[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Artemiev, Vladislav"]
[Black "Rozhko, Dmitry"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2706"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,80,60,66,58,68,56,66,68,64,70,95,95,115,114,112,112,183,183,241,241,241,241,241,238,262,248,278,257,278,274,275,270,307,308,307,293,308,297,349,356,349,333,391,346,441,404,451,305,460,453,469,441,741,695,1025,1025,966]} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ned2 Be7 9. Nc4 Bxf3 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (9... Be4 10. Bxe4 Nxe4 11. Na5 Rb8 12. d5 Ndc5 13. dxe6 Nxe6 14. Qxd8+ Bxd8 15. Re1 Nd6 16. Bf4 Be7 17. Be5 {1-0 (56) Kovalenko,I (2630)-Medvegy,Z (2550) Germany 2017}) (9... O-O 10. Re1 Bxf3 11. Qxf3 c6 12. c3 Nb6 13. Ne5 Nbd7 14. Qh3 Re8 15. Bf4 Nf8 16. Rad1 Ng6 17. Bg5 Qd6 18. Bxf6 Bxf6 19. Bxg6 fxg6 {1-0 (35) Artemiev,V (2663)-Rozhko,D (2324) Sochi 2016}) 10. Qxf3 c6 11. c3 O-O 12. Bf4 Re8 13. Rfe1 Nf8 {LiveBook: 3 Games} 14. Bg3 $146 ({Predecessor:} 14. Rad1 Ng6 15. Bg3 Rc8 16. a4 Qd5 17. Qe2 Nh5 {1-0 (52) Ni,S (2441)-Ning,K (2169) Shenzhen 2017}) 14... Ng6 15. a4 (15. Qe2 {seems wilder.} Qd5 16. Be5 Qd8 17. Qc2 Nd5 18. Bg3) 15... Qd5 16. Qxd5 cxd5 17. Na5 b6 18. Nc6 Nh5 19. Ba6 Nxg3 20. hxg3 Bd6 (20... Rf8 $16) 21. Bb7 $18 Ne7 (21... Rab8 {keeps fighting.} 22. Nxb8 Rxb8) 22. Nxe7+ Bxe7 23. Bxa8 Rxa8 {[%mdl 4096] Endgame KRR-KRB} 24. Kf1 a5 25. Ke2 Rc8 26. Kd3 Kf8 27. Rh1 h6 28. f4 f5 29. Rhe1 Kf7 30. Re2 h5 31. Rc1 g5 32. Rce1 Rc6 33. b3 gxf4 34. gxf4 h4 35. Re3 Bf8 36. Rh3 Be7 (36... Rxc3+ $142 37. Kxc3 Bb4+ 38. Kd3 Bxe1) 37. g3 {White is clearly winning.} hxg3 38. Rg1 Bf6 (38... Bd6 $142 39. Rh4 Rc8 40. Rxg3 Rc7) 39. Rgxg3 Ke7 40. Rh7+ Kd6 {Precision: White = 76%, Black = 19%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Malakhov, Vladimir"]
[Black "Uzhva, Andrey"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2661"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,92,22,21,36,35,36,57,49,87,82,89,83,89,79,109,102,114,122,142,151,154,122,175,185,185,154,203,181,276,277,262,268,276,254,294,290,277,286,488,490,469,431,437,425,413,331,320,233,223,208,215,223,423,423,483,481,476,475,466,459,489,457,562,483,543,564,564,525,514,512,867,859,858,856,840,796,1830,1660,29972,29973,29990,29991,29998,29999,29999]} 1. Nf3 Nf6 2. c4 g6 3. d4 Bg7 4. e3 O-O 5. Be2 d5 (5... d6 6. Nc3 Bf5 7. Qb3 b6 8. d5 a5 9. Nd4 Bd7 10. O-O Na6 11. Qd1 Nc5 12. Bf3 Rc8 13. a3 e5 14. dxe6 Nxe6 {0-1 (56) Topalov,V (2747)-Ding,L (2797) Wenzhou 2018}) 6. cxd5 {E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} Nxd5 7. O-O Nb6 8. Nc3 {White is slightly better.} N8d7 9. e4 c6 10. Bg5 h6 11. Be3 Nf6 12. h3 $146 ({Predecessor:} 12. Qc1 Kh7 13. h3 Be6 14. Nd2 Qc8 15. f4 Rd8 16. Qe1 Bxh3 17. gxh3 Qxh3 {1-0 (50) Vlasov,A (1810)-Waterslag,I (800) LSS email 2009}) 12... Be6 13. b3 Kh7 14. Qc2 Rc8 15. Rfd1 Qc7 (15... Nfd7 $16 16. Rac1 f5) 16. Rac1 $18 Rfd8 17. a4 a5 18. Qb1 Qb8 (18... Nbd7 $142 19. d5 cxd5) 19. d5 Nbxd5 20. exd5 cxd5 21. Nb5 Bf5 22. Bd3 Bxd3 23. Qxd3 e5 $2 {[#]} (23... Rxc1 {is a better defense.} 24. Rxc1 Rc8) 24. Ba7 e4 25. Bxb8 exd3 26. Rxc8 Rxc8 27. Be5 Ne4 28. Bxg7 ({Don't play} 28. Rxd3 Rc1+ 29. Kh2 Rh1+ 30. Kxh1 Nxf2+ 31. Kg1 Nxd3 $18) 28... Kxg7 29. Rxd3 Rc1+ 30. Kh2 Nxf2 $2 {[#]} (30... Rh1+ 31. Kxh1 Nxf2+ 32. Kg1 Nxd3) 31. Rxd5 Rh1+ 32. Kg3 Ne4+ 33. Kf4 Nf6 34. Rc5 Rb1 35. Nbd4 Nh5+ 36. Ke3 Nf6 37. Rxa5 Rc1 38. Rb5 Rc3+ 39. Ke2 Ne4 (39... Rc7 $142 40. Kd3 Kg8) 40. Rxb7 Ng3+ 41. Kd1 Ne4 42. Ne5 Nf2+ 43. Ke2 Ne4 44. Rxf7+ {White mates.} Kg8 45. Ne6 Ng5 46. Rg7+ Kh8 {Precision: White = 64%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Morozevich, Alexander"]
[Black "Chekhov, Sergei"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2656"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,42,-2,0,-14,47,0,19,11,70,0,2,-4,18,5,10,-1,79,57,54,41,816,833,834,835,1681,952,1249,1239,1115,1113,29996]} 1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. d3 Nf6 6. O-O d5 7. e5 {A05: Réti Opening: 1 Nf3 Nf6} (7. Re1 Be7 8. e5 Nfd7 9. c4 d4 10. Nbd2 Nc6 11. h4 h6 12. Nf1 Qc7 13. Qe2 O-O-O 14. Bd2 Rdg8 15. N1h2 g5 16. hxg5 hxg5 17. Ng4 Rh5 18. a3 Rgh8 {0-1 (41) Salgado Lopez,I (2641)-Salomon,J (2487) Dubai 2017}) 7... Nfd7 {LiveBook: 18 Games} 8. c4 Be7 (8... d4 $11) 9. h4 $146 {White is slightly better.} ({Predecessor:} 9. Re1 O-O 10. h4 {1-0 (41) Martinkus,R (2265)-Godlauskas,K Radviliskis 1995}) 9... O-O 10. Bf4 a6 (10... d4 $11) 11. Re1 (11. cxd5 $1 $14 exd5 12. Qe2) 11... b5 12. Nc3 d4 13. Ne4 Nc6 14. b3 Nb6 (14... Rb8 $11 {remains equal.}) 15. Nfg5 {Hoping for Qh5.} h6 16. Qh5 {Strongly threatening Nf6+!} Qe8 $2 {[%mdl 8192] [#]} (16... Nd7 $14) 17. Nf6+ $1 $18 {[%mdl 512] White is clearly winning.} Bxf6 18. exf6 Nd7 19. Ne4 e5 20. Bxh6 g6 21. Qg5 {[#] White threatens Bg7 and mate.} Nd8 {Precision: White = 32%, Black =  8%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Alekseenko, Kirill"]
[Black "Oparin, Grigoriy"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2639"]
[BlackElo "2624"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,48,-14,-12,-19,-9,-27,-9,-11,-5,-12,0,-8,-16,-17,-8,-18,-20,-54,-45,-59,-69,-65,-96,-101,-67,-93,-114,-91,-18,-21,-25,-122,-110,-183,-93,-135,-133,-306,-281,-873,-864]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 (5... c6 6. Nc3 Nc7 7. Nf3 Bd6 8. Ne5 O-O 9. Qf3 Bb4 10. Bd3 Nb5 11. O-O Nxc3 12. bxc3 Bxc3 {0-1 (33) Jobava,B (2690)-Anand,V (2782) Riadh 2017}) 6. Nf3 {D00: 1 d4 d5: Unusual lines} O-O 7. Be2 c6 8. Nc3 {The position is equal.} c5 9. h3 Bd7 $146 ({Predecessor:} 9... cxd4 10. exd4 Nb4 11. O-O Bd7 {½-½ (50) Alekseenko,K (2563)-Goryachkina,A (2478) Sochi 2017}) 10. O-O Rc8 11. a4 Nb4 12. Ne5 a6 13. a5 Nc6 14. Nxd7 Nxd7 15. dxc5 Bxc5 16. Bd3 h6 17. Qh5 {and if Bxh6 works, White does fine.} Nf6 18. Qh4 e5 ({Reject} 18... Nxa5 $6 19. Bxh6 gxh6 20. Rxa5 $14) (18... Re8 $17) 19. Bxh6 $1 $11 gxh6 20. Bf5 {[#]} (20. Qxh6 $11 {keeps the balance.} e4 21. Qg5+ Kh8 22. Nxd5 Qxd5 23. Qxf6+ Kg8 24. Bc4 $1 {[%mdl 512]} Qxc4 25. Qg5+ Kh8 26. Qf6+ Kh7 27. Qf5+ Kh8 28. Qf6+ Kh7 29. Qf5+ Kg7 30. Qg5+ Kh8 31. Qf6+) 20... Kg7 $1 $17 21. Ra4 (21. Rfd1 $17 {was called for.}) 21... d4 (21... Ne7 $19 22. Qg3+ Ng6 23. Bxc8 Qxc8) 22. Qg3+ Kh8 23. Qh4 $2 (23. Bxc8 $17 Qxc8 24. exd4 Bxd4 25. Qh4) 23... Ng8 $19 24. Bxc8 $2 (24. Qxd8 Rcxd8 25. exd4 Bxd4 26. Ne2) 24... Qxh4 {Precision: White = 16%, Black = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Lysyj, Igor"]
[Black "Nazaretyan, Tigran"]
[Result "1-0"]
[ECO "A55"]
[WhiteElo "2631"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,137,95,72,0,0,0,0,0,28,41,61,53,58,24,70,54,64,19,43,47,45,33,50,42,52,16,36,9,14,4,8,5,4,9,13,8,73,0,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,0,4,4,4,4,4,4,92,92,147,103,99,96,487,479,487,441,1360,975,1179,1069,1398,1360,29957,5210,29970,29971,29968,29968,6825,7536,5202,2826,29981,29982,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987,29988,29988,29989,29990,29992,29990,29990,29990,29991,29992,29992,29993]} 1. d4 Nf6 2. c4 d6 3. Nf3 Nbd7 4. Nc3 e5 5. e4 Be7 6. Be2 O-O 7. O-O c6 8. Be3 a6 9. d5 cxd5 10. cxd5 b5 11. Nd2 Ne8 {A55: Old Indian Defence with Nf3 and e4} (11... Nb6 12. a4 bxa4 13. Nxa4 Nxa4 14. Rxa4 Bd7 15. Ra3 Bb5 16. f3 Nd7 17. Nb3 Bg5 18. Bf2 Qb8 19. Na5 Rc8 20. Bxb5 Qxb5 {1-0 (70) Markus,R (2615)-Jacimovic,D (2391) Skopje 2018}) 12. b4 Bg5 13. Bxg5 Qxg5 14. a4 bxa4 15. Nc4 Rb8 {LiveBook: 3 Games} 16. Rxa4 ({White should play} 16. Na5 $16) 16... Nb6 $1 $11 {[%cal Rb6a4]} 17. Nxb6 Rxb6 18. Qc1 Qxc1 (18... Qe7 {feels hotter.} 19. Qa3 Nc7 20. Bd3 Bd7 21. Ra5 Rfb8) 19. Rxc1 Bd7 $146 20. Rxa6 Rxb4 21. f3 Rb2 22. Bd3 g6 23. Rc2 Rb4 24. Ra7 Nf6 25. Ne2 (25. g4 {looks sharper.} Rd8 26. h4 Ne8 27. Nd1 f5 28. Nf2) 25... Bb5 26. Bxb5 Rxb5 27. Ra6 Rd8 $1 28. h4 Kf8 29. Kf2 Ke7 30. Ng3 h5 31. Nf1 Rd7 32. Ne3 Rdb7 {[#]} (32... Ne8 $11) 33. Rac6 ({White should try} 33. Rcc6 $1 $16) 33... Rb2 34. Rxb2 Rxb2+ {[%mdl 4096] Endgame KRN-KRN} 35. Rc2 Rb7 36. Nc4 Rc7 37. Ne3 Ra7 38. Rb2 Nd7 39. Ke2 Nc5 40. g3 Ra3 41. Rc2 Kd7 42. Nc4 Ra1 43. Nxe5+ dxe5 44. Rxc5 {KR-KR} Rg1 (44... Ra2+ $11 {keeps the balance.} 45. Kd3 Rg2) 45. Kf2 $16 Rd1 (45... Ra1 $142) 46. Rc2 Rd3 47. Ra2 f5 $2 {[%mdl 8192] [#]} (47... Rb3 $16 {is tougher.} 48. Kg2 Rb4) 48. Ra7+ $18 Ke8 49. Rg7 fxe4 (49... Rd2+ $142 50. Ke3 Rg2 51. exf5 gxf5) 50. fxe4 Rd2+ 51. Ke3 Rg2 52. Rxg6 Kf7 53. Rg5 Kf6 54. Kf3 Ra2 55. Rxh5 Ra3+ 56. Kg4 Ra8 57. Rf5+ Kg6 58. Rxe5 {White mates.} Kf6 59. Re6+ Kf7 60. h5 {[%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Rg8+ 61. Kf4 Ra8 62. g4 Ra1 63. h6 Rh1 64. Kg5 Rh2 65. e5 Rd2 66. Rf6+ Ke7 67. d6+ Ke8 68. h7 Rh2 69. Rh6 {Precision: White = 56%, Black = 37%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Grachev, Boris"]
[Black "Ivlev, Aleksey"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2626"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,84,1,7,-16,-11,-15,-12,-14,-12,-12,-17,-27,-18,-31,-11,-10,0,-7,11,0,14,9,27,4,7,0,0,0,0,0,0,0,0,0,0,0,5,5,5,5,5,0,5,5,5,5,5,5,5,0,20,0,14,14,20,5,20,20,20,5,20,0,20,0,20,0,20,20,379,318,1373]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. h3 Be7 6. Be2 O-O 7. O-O c5 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} 8. c3 Nc6 {LiveBook: 15 Games} 9. Bh2 $146 ({Predecessor:} 9. a4 Rc8 10. Bh2 d5 11. Nbd2 Bd6 12. Ne5 Bxe5 13. dxe5 Ne4 14. Nxe4 dxe4 15. Qc2 {0-1 (41) Kayumov,S (2505)-Durarbayli,V (2590) Dubai 2014}) 9... d5 {The position is equal.} 10. Ne5 Nxe5 11. Bxe5 Bd6 12. Bxd6 Qxd6 13. f4 Ne4 14. Bd3 f5 15. Nd2 Nxd2 16. Qxd2 Kh8 17. Kh1 Rg8 18. g4 Raf8 (18... c4 $5 {[%cal Rc4d3]} 19. Be2 Rgd8 $11) 19. Qh2 c4 20. Bc2 b5 21. a3 a5 22. Rg1 b4 23. axb4 axb4 24. Qg3 b3 25. Bd1 Ra8 26. Rxa8 Bxa8 27. Bf3 Bc6 28. h4 Qe7 29. Ra1 Ra8 30. Rxa8+ Bxa8 31. Kg2 Bc6 32. h5 Kg8 33. Kf2 Kf7 34. Qh3 Qd7 35. Kg3 Qc8 36. Qh1 Qb7 37. Qb1 Kf6 38. Qh1 {next Qh4+ is good for White.} Kf7 39. Qh3 Bd7 40. Qg2 {[#] Black must now prevent gxf5.} Bc6 41. Qh1 Qa6 $2 {[%mdl 8192]} (41... Qa8 $11 {and Black has nothing to worry.}) 42. gxf5 $18 Qa2 $2 {Precision: White = 51%, Black = 31%.} (42... Qc8 43. h6 Qd7 44. fxe6+ Qxe6 45. hxg7 Kxg7) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Chigaev, Maksim"]
[Black "Zhakamukhov, Eduard"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2599"]
[BlackElo "2068"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,69,32,36,45,17,34,33,27,12,52,37,45,47,59,54,69,41,66,65,65,60,78,81,64,42,62,0,0,0,137,122,141,114,169,145,168,79,128,115,125,126,586,578,716,712,597,423,423,423,1318,1318,1296,1253]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Nc6 6. h3 g6 7. Qc2 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (7. Nf3 Bf5 8. Be2 Qc7 9. O-O Bg7 10. Re1 O-O 11. Nbd2 Rfe8 12. Nf1 Rad8 13. Ng3 Ne4 14. Nxf5 gxf5 {1-0 (59) So,W (2780)-Mamedyarov,S (2801) Saint Louis 2018}) 7... Bg7 8. Nf3 O-O 9. O-O Qc7 10. Re1 {LiveBook: 10 Games} e6 11. Nbd2 a6 12. Nf1 $146 ({Predecessor:} 12. Ne5 Nxe5 13. dxe5 Nd7 {1-0 (43) Pereira,A (1959)-Medina,D (1728) Guarapari 2009}) 12... b5 13. a3 Qb6 14. Qe2 Na5 15. Bf4 Nc4 16. Ne3 a5 17. Ne5 Ba6 18. N3g4 {aiming for Nh6+.} Nxe5 19. Nxe5 Rfc8 20. Qf3 {[#] Hoping for Bg5.} Ra7 21. Bg5 Ne8 22. Ng4 (22. h4 $14) 22... b4 $11 23. Bxa6 Qxa6 (23... Rxa6 $11 24. Bh6 bxa3 25. bxa3 Qc7) 24. axb4 $16 Qb6 25. bxa5 Qxb2 (25... Rxa5 $16 {might work better.} 26. Rxa5 Qxa5) 26. Reb1 $36 {[%mdl 2048] White is in control.} Qc2 {[#] Black wants to play ...Rxa5.} 27. Rc1 (27. Rb6 $1 $18) 27... Qb2 28. Nh6+ Bxh6 29. Bxh6 f5 $2 {[%mdl 8192]} (29... Qb7 $16 {is more resistant.}) 30. Qe3 {White is clearly winning.} Ra6 31. Rab1 Qa3 32. Rb6 Rxb6 33. axb6 {[%cal Ba5b6,Bb6b7][%mdl 32]} Qd6 (33... Qe7 $142 34. Qe5 Qd6) 34. b7 Rb8 35. Bf4 {Precision: White = 53%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Kryakvin, Dmitry"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2595"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,67,36,39,39,25,39,25,20,8,22,29,33,22,8,0,70,11,86,86,93,89,115,91,251,234,234,220,206,24,25,16,12,12,9,-41,-33,-34,-35,-22,46,50,243,152,343,180,216,160,164,154,124,104,1403,1447]} 1. d4 Nf6 2. Bg5 e6 3. e4 d5 4. e5 h6 5. Be3 Nfd7 6. c3 {A45: Trompowsky Attack} c5 7. f4 Nc6 8. Nf3 cxd4 (8... Be7 9. Bd3 cxd4 10. cxd4 Nb4 11. Be2 Nb6 {0-1 (32) Adams,M (2729)-Ivanchuk,V (2787) Moscow 2007}) 9. cxd4 {LiveBook: 3 Games} Nb6 10. Nc3 Bd7 11. Rc1 $146 ({Predecessor:} 11. Bd3 Nb4 {½-½ (24) Kinsman,A (2395)-Werner,D (2385) Germany 1997}) 11... Rc8 12. Be2 a6 13. O-O Be7 14. Kh1 O-O 15. Bg1 Be8 (15... Na7 $11) 16. Bd3 $1 $14 Nc4 {[#]} (16... Bd7 $11 {remains equal.}) 17. Qe2 $1 $16 b5 {[#]} 18. f5 $1 exf5 19. Bxf5 (19. b3 $6 Nb6 $11) 19... Bd7 $2 (19... Rc7 $16 {was necessary.}) 20. e6 $18 Bxe6 21. Bxe6 fxe6 22. b3 $2 (22. Qxe6+ $18 Kh8 23. Nxd5) 22... Nb6 $11 23. Qxe6+ Kh8 24. Ne5 $36 {[%mdl 2048] White is more active.} Nxe5 25. Rxf8+ (25. dxe5 $5 {[%cal Rg1b6]} Bg5 26. Rcd1 (26. Qxb6 $2 Qxb6 27. Rxf8+ Rxf8 $19) (26. Bxb6 $2 Bxc1 27. Rxc1 Qg5 $17) 26... Rxf1 27. Rxf1 Rxc3 28. Bxb6 $14) 25... Bxf8 26. dxe5 d4 27. Ne2 {aiming for Rxc8.} Rxc1 (27... d3 $1 $11 28. Rxc8 Qxc8 29. Qxc8 (29. Qxb6 $2 d2 $19) 29... Nxc8) 28. Nxc1 $14 Nc8 $2 (28... Be7 $14) 29. Nd3 Qc7 $2 (29... a5 $16 30. Qa6 Ne7 31. Qxb5 Kg8) 30. Qd5 ({Don't do} 30. Qxa6 Qd7 $18) ({But not} 30. Bxd4 Ne7 $18) ({Not} 30. Qe8 Kg8 $18) (30. Nf4 $142 {Strongly threatening Ng6+.} Qd8 31. Qxa6) 30... Qc2 31. Qxd4 {Hoping for Qd8.} Ne7 32. Qd8 Ng6 33. Nf4 Kh7 $2 {[%mdl 8192]} (33... Kg8 $16 34. Nxg6 Qxg6) 34. Nxg6 {Precision: White = 47%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Antipov, Mikhail Al."]
[Black "Tsvetkov, Andrey"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2593"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,75,-3,-5,-14,-9,-8,-17,-14,0,-47,-30,-75,59,57,122,109,100,101,112,94,91,0,0,-12,-3,-93,-40,-2,164,151,155,150,112,89,101,-125,-116,-116,-60,-209,-218,-191,-8,-132,-135,-204,-199,-342,-121,-371,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 8. g4 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (8. Ng3 Nbd7 9. Bg5 h6 10. Be3 Bb7 11. Bd3 h5 12. Bg5 g6 13. O-O Be7 14. a3 h4 15. Nge2 Nc5 16. Bxf6 Bxf6 {1-0 (48) Dominguez Perez,L (2739)-Vachier Lagrave,M (2779) chess.com INT 2018}) 8... b4 9. Nd5 Nxd5 10. Qxd5 Ra7 11. Be3 Be6 12. Qd2 Rd7 {LiveBook: 4 Games} 13. Qxb4 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 14. Qa4 $1 d4 15. Bd2 Be7 16. O-O-O $146 O-O 17. f4 {Hoping for f5.} f6 (17... Rc7 $1 $17 {And now ...d3 would win.} 18. Ba5 (18. fxe5 Rc4 $17) 18... Bd7 19. Bxc7 Qxc7) 18. Ng3 $14 g6 (18... Qb6 $14) 19. Bc4 Bxc4 20. Qxc4+ Kg7 21. f5 Qb6 22. Rhg1 (22. Qb3 $16 Qxb3 23. cxb3 (23. axb3 Rc8 $14)) 22... Rb7 $11 {[%csl Gb7][%cal Rb6b2]} 23. b3 Rc7 $36 {[%mdl 2048] Black has good play.} 24. Qd3 (24. Qf1 $11) 24... Rfc8 (24... Nd7 $1 $17 {[%cal Rd7c5]} 25. Kb1 Rfc8 26. fxg6 hxg6) 25. Kb1 $15 Nc6 $2 (25... Rxc2 $11 {and Black has nothing to worry.} 26. Rc1 Rxc1+ 27. Rxc1 Rxc1+ 28. Bxc1 Nd7) 26. fxg6 $18 hxg6 27. g5 fxg5 28. Rdf1 Nb4 {[#]} 29. Bxb4 $2 (29. Nh5+ $1 $16 {[%mdl 512] is necessary to keep the advantage.} gxh5 30. Qg3) 29... Qxb4 $17 ({Much weaker is} 29... Bxb4 $6 30. Nh5+ $1 {[%mdl 512]} Kh8 31. Rf6 $11) 30. Rg2 Qa3 (30... Qc3 $17 {White must now prevent ...Qxd3.} 31. Qxa6 Rc6) 31. Nf5+ (31. Qd1 $15) 31... gxf5 $19 32. Rxf5 {With the idea Qf3.} Rc6 $2 (32... Rf8 $19 {Threatens to win with ...Rc3.} 33. h4 Qa5) 33. h4 (33. Qg3 $11 Rg6 34. Qxe5+ Kg8 35. Qd5+ Kh8 36. Qxd4+ Kh7 37. Rg1) 33... Rh6 $17 34. Qg3 (34. Qf1 $17) 34... Qd6 $1 $19 35. a4 {[#]} (35. Rg1 {is a better defense.}) 35... Rg6 $2 (35... d3 $1 $19 36. cxd3 Re6) 36. h5 $2 {[#]} (36. hxg5 $17 Rh8 37. Rg1) 36... Rh6 $2 (36... d3 $1 $19 {[%cal Rd3c2] ( -> ...dxc2+)} 37. Qxd3 (37. cxd3 Qa3) 37... Qxd3 38. cxd3 Re6) 37. Rxg5+ $11 Kf7 38. Rg8 {[%mdl 32768] Precision: White = 29%, Black = 31%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Timofeev, Artyom"]
[Black "Tekeyev, Zaur"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2580"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,127,0,0,0,7,8,9,0,20,10,18,13,15,0,0,0,0,0,13,12,18,0,0,0,16,0,35,26,42,35,90,39,42,42,39,4,32,0,39,16,20,17,408,8,8,-57,244,243,227,0,19,23,10,-97,-86,-75,-8,-14,56,0,0,0,6,15,50,54,152,86,151,137,136,148,186,186,168,89,204,16,21,-113,26,14,48,27,47,40,47,47,47,47,55,79,95,77,72,23,85,23,23,0,0,0,0,0,0,0,23,23,171,171,171,171,1294,929,970,202,1782,0]} 1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. d4 d6 5. e3 (5. e4 Nf6 6. Nxe7 Qxe7 7. f3 exd4 8. Qxd4 Nc6 9. Qc3 O-O 10. Be3 Nd7 11. O-O-O Nde5 12. Ne2 f5 13. exf5 Bxf5 {1-0 (37) Pantsulaia,L (2586)-Gretarsson,H (2567) Heraklio 2017}) 5... Nf6 6. Nxe7 {A21: English Opening: 1...e5 2 Nc3} Qxe7 {LiveBook: 9 Games} 7. Nf3 O-O 8. Be2 {The position is equal.} Bg4 9. h3 Bf5 $146 ({Predecessor:} 9... Bh5 10. O-O e4 11. Nd2 Bxe2 12. Qxe2 c6 {½-½ (44) Sarno,S (2400)-Benitah,Y (2350) Montecatini Terme 1997}) 10. O-O Nc6 11. b3 a5 12. Bb2 Rfe8 13. d5 Nb8 14. a3 c6 15. dxc6 Nxc6 16. Qc1 Rac8 17. Rd1 d5 18. Qd2 ({Don't play} 18. cxd5 Nd4 $17) 18... dxc4 19. Bxc4 Red8 20. Qe2 Ne4 (20... h6 $14) 21. Rac1 (21. Bd5 $16) 21... Be6 $14 22. Rxd8+ Rxd8 23. a4 f6 24. Ba3 Qf7 25. Qc2 Bxc4 26. bxc4 Qg6 $2 {[%mdl 8192]} (26... f5 $1 $11) 27. Qb3 $2 (27. Nh4 $18 Rd2 28. Nxg6 Rxc2 29. Rxc2 hxg6 30. Rb2) 27... Qf7 $1 $11 28. Qb6 (28. Qb1 $11 Nd2 29. Nxd2 Rxd2 30. Qb5) 28... Nd6 $2 {[%mdl 8192]} (28... Rd3 $15 {keeps the upper hand.} 29. Qb2 h6) 29. Rd1 $18 Qe7 30. Qc5 $2 (30. Rd2 $18) 30... Nc8 31. Rxd8+ Qxd8 32. Qd5+ (32. Qb5 $11) 32... Qxd5 $17 33. cxd5 {[%mdl 4096] Endgame KBN-KNN} Nb8 (33... Nb4 $17 34. Bxb4 axb4) 34. Nd2 $11 Nd7 (34... Nb6 $11) 35. e4 (35. Nc4 $14) 35... Ncb6 36. Nb3 Nxa4 37. Nxa5 b5 38. f3 Kf7 ({Black should play} 38... Ndc5 $14) 39. Nc6 (39. Nb7 $142 $1) 39... Nab6 (39... Ke8 $142) 40. Kf2 $16 Nc4 41. Bb4 g6 42. Ke2 f5 {[#] intending ...Nf6.} 43. Kd3 (43. Na7 $1 $18) 43... Kf6 (43... Nb2+ $16 {was necessary.} 44. Ke2 Na4) 44. Be7+ $2 (44. Na7 $18) 44... Kf7 $11 45. Bg5 (45. g4 $11) 45... Nd6 (45... fxe4+ $17 46. Ke2 exf3+ 47. Kxf3 Nc5) 46. Be3 Kf6 47. h4 Kf7 48. g4 fxe4+ 49. fxe4 h5 50. g5 Nc4 51. Bf2 Nd6 52. Ba7 Ke8 53. Nb8 (53. Bg1 {looks sharper.} Nc4 54. Bf2 Nd6 55. Be3 Kf7 56. Bg1) 53... Ke7 {[#]} (53... Nxb8 $11 {remains equal.} 54. Bxb8 Nf7) 54. Nxd7 (54. Na6 $1 $16) 54... Kxd7 $16 {KB-KN} 55. Bb8 Nc4 56. Kc3 {And now Kb4 would win.} Kc8 $1 {[%cal Rc8b8]} 57. Ba7 Nd6 58. Kd3 Kd7 59. Bc5 {aiming for Bxd6.} Nb7 (59... Nc4 $1 $11 {and Black stays safe.}) 60. Bb4 $18 Kc7 61. Kc3 Kb6 $2 (61... Kd7 62. Kb3 Ke8) 62. Be7 Kc7 63. Kb4 $2 (63. Bf6 Nc5 64. Bxe5+ Kd7 65. Kd4 Nb3+ 66. Kc3) 63... Kb6 $2 (63... Kd7 64. Bc5 Nd8 65. Kxb5 Nf7) 64. Kc3 $2 {[%mdl 32768] Precision: White = 32%, Black = 22%. . Sensor Board Error (Ke4/e5)?} (64. Bf6 $18 Nd6 65. Bxe5 Nxe4 66. Bf4) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Bocharov, Ivan"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2563"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,70,60,46,73,69,181,190,543,233,398,154,139,137,127,125,143,138,161,148,170,162,150,145,151,146,178,93,410,422,574,561,633,605,735,733,953,947,870,752,985,964,1417,1358,29999]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. f3 e6 7. Be3 Be7 8. Qd2 Qc7 9. O-O-O Nbd7 10. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Ne5 11. g5 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} Nfd7 12. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} (12. Kb1 b5 13. f4 Nc4 14. Bxc4 Qxc4 15. f5 b4 16. Na4 e5 17. b3 Qc7 18. Ne2 a5 {0-1 (50) Lopez Silva,H (2426)-Cruz,C (2553) Antofagasta 2016}) 12... Nc4 13. Bxc4 Qxc4 14. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} b5 15. a3 {LiveBook: 4 Games} Bb7 16. h5 Nf8 (16... h6 $14) 17. f5 $18 O-O-O $146 (17... Rc8 {is more resistant.} 18. Nb3 Nd7) ({Predecessor:} 17... e5 18. Nb3 Qc7 {1-0 (27) Gaponenko,I (2375)-Wasnetsky,U (2085) Rodewisch 2000}) 18. Nb3 (18. h6 $142) 18... Qc7 $2 (18... Nd7 {was called for.} 19. h6 g6) 19. Qf2 $2 (19. h6 $18 {is the precise move to win.}) 19... Nd7 $16 {[%cal Bf8d7,Bd7e5,Be5c4][%mdl 32]} 20. fxe6 fxe6 21. Qf7 Ne5 22. Qxe6+ Kb8 23. Nd5 Bxd5 24. Qxd5 Rc8 {[%csl Gc8][%cal Rc7c2] [#]} 25. c3 Nc4 26. Bd4 $36 {[%mdl 2048] White has strong initiative.} Rhg8 27. Rhf1 (27. g6 $18 hxg6 28. hxg6) 27... h6 $2 {[%mdl 8192]} (27... Qc6 $16 {is tougher.}) 28. g6 $18 Bf6 29. Bxf6 gxf6 30. Qd4 Rge8 31. Rxf6 Qc6 32. Rf7 {[%csl Gf7][%cal Rd4a7] [#]} Rc7 33. Rxc7 Kxc7 34. g7 Qd7 35. Qa7+ Kc6 36. Nd4# {Precision: White = 60%, Black = 18%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Iljiushenok, Ilia"]
[Black "Kostin, Alexey"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2539"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,94,-20,-19,-25,-36,-31,-45,-46,-48,-43,-22,-24,-15,-37,-12,-64,-35,-33,-29,-31,42,-49,-52,-43,-52,-130,-109,-115,-58,-68,-50,-70,-86,-87,-78,-129,-124,-316,-310,-287,-294,-284,-304,-352,-267,-859,-676,-838,-265,-262,-270,-261,-223,-296,-270,-272,-269,-339,-327,-339,-284,-339,-339,-339,-339,-235,-37,-75,0,0,778,0,0,0,0,0,0,0,0,-29990,-29991,-29991,-29992]} 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 d5 6. e4 Be7 {A05: Übergänge in verschiedene Eröffnungen} 7. e5 (7. Nbd2 O-O 8. Qe2 c5 9. e5 Nfd7 10. c4 a6 11. cxd5 Bxd5 12. Ne4 Nc6 13. Bf4 Rc8 14. Rfe1 Qb6 15. Nc3 Bxf3 16. Qxf3 Nd4 {0-1 (39) Sandipan,C (2567)-Alekseenko,K (2539) St Petersburg 2015 CBM 168 Extra [Alekseenko,K]}) 7... Nfd7 $1 {LiveBook: 7 Partien} 8. d4 c5 {Schwarz hat minimalen Vorteil.} 9. c3 Nc6 10. h4 a5 11. Bg5 $146 ({Vorgänger:} 11. Ng5 h6 12. Nxe6 fxe6 13. Qh5+ Kf8 14. Qg6 cxd4 15. Qxe6 Ncxe5 16. cxd4 {0-1 (37) Zamar Kodelja,J (2098)-Zirkelbach,M (1920) Slovenia 2014}) 11... b4 12. Bxe7 Qxe7 13. Nbd2 O-O 14. Rc1 (14. Re1 $11) 14... bxc3 15. bxc3 Ba6 16. Re1 Rfb8 (16... Nb6 $15) 17. Nf1 ({Günstiger ist} 17. c4 $14) 17... cxd4 $15 18. cxd4 Nb4 {Droht stark ...Sd3.} 19. Re3 (19. Ra1 $15) 19... Nxa2 $17 20. Ra1 Bxf1 (20... Rb2 $17 {Und ...Db4 würde nun gewinnen.} 21. N1d2 Qb4) 21. Bxf1 $15 Nb4 22. Rea3 Qd8 23. Qd2 Nb6 24. h5 (24. Qd1 $142) 24... h6 $17 25. Kg2 $2 (25. Rc3 $17) 25... Nc4 $19 26. Bxc4 dxc4 27. Qc3 Qd5 28. Kh2 Nd3 29. Kg2 $2 (29. Nd2 Nxf2 30. Qxc4) 29... Rb5 30. Ra4 Nb4 $2 (30... Rb2 31. R4a2 Rb3) 31. Kg1 Rc8 32. Nd2 Qc6 33. Rxa5 Rxa5 34. Rxa5 Nd5 35. Qc2 {und nun wäre Tc5 stark für Weiss.} c3 {...Sb4 ist eine echte Drohung.} 36. Rc5 Qa8 37. Ne4 Rxc5 38. Nxc5 Qa1+ 39. Kg2 {Jetzt Db3 und Weiss darf weiter klammern.} Qb2 $2 (39... Nb4 $19 40. Qe4 c2) 40. Qa4 $1 $15 {[%cal Ra4e8] [#] Und weiter mit De8+ wäre nett.} Ne3+ (40... c2 41. Qe8+ Kh7 42. Qxf7 $11) (40... Qb8 $1 $17 41. Qb3 Qa7) 41. Kf3 $11 Nf5 $2 {[%mdl 8192] [#]} (41... Nd1 $11 42. Ne4 (42. Qxd1 $2 c2 $19) 42... Kh7) 42. Qe8+ $2 (42. Qa8+ $1 $18 Kh7 43. Nd7 Nxd4+ 44. Kg2) 42... Kh7 43. Qxf7 Nxd4+ 44. Kg2 Qc2 45. Nd7 {Weiss droht Sf6+ und Matt.} Qe4+ 46. Kh2 $2 {[%mdl 8192]} (46. Kg1 $11 Qa8 47. Nf6+ (47. Nf8+ $2 Qxf8 48. Qxf8 c2 $19) 47... Kh8 48. Ne8 Nf3+ 49. Kf1 Nd2+ 50. Kg1 Nf3+ 51. Kf1 Nd2+ 52. Kg1 Nf3+) 46... Nf3+ 47. Kg2 Ng5+ {Precision: Weiß = 39%, Schwarz = 54%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Sychev, Klementy"]
[Black "Ponomarenko, Alexandr"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2534"]
[BlackElo "2231"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,71,45,42,44,8,79,46,122,108,113,85,83,85,230,175,223,158,168,116,153,142,161,157,157,160,156,157,208,199,271,211,288,222,279,260,248,240,305,295,347,347,334,343,417,405,526,290]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 Bg7 12. Bg2 O-O 13. exf5 {B33: Sicilian: Pelikan and Sveshnikov Variations} Bxf5 14. Ne3 {LiveBook: 13 Games} Bd7 (14... Ne7 15. Nxf5 Nxf5 16. Bxa8 Qxa8 17. O-O Nd4 18. f3 d5 19. c3 Ne6 20. Nc2 Rd8 {1-0 (42) Kantans,T (2484)-Klekowski,M (2498) Katowice 2017}) 15. Qxd6 {White is slightly better.} Rc8 (15... Nd4 $1 $11 {remains equal.}) 16. Rd1 (16. O-O-O $5 {[%cal Rd6d7]} Nd4 17. c3 $16 (17. Qxa6 b4 $14)) 16... Be8 $146 (16... Qa5+ $1 $14 17. Qd2 Qxd2+ 18. Rxd2 Be6) ({Predecessor:} 16... Qa5+ 17. Qd2 Rfd8 18. Qxa5 Nxa5 19. c3 Be6 20. Bd5 Bh3 {1-0 (41) Garcia Carbo,M (2316)-Constantino,G Lalin 2000}) 17. Qxd8 Rxd8 18. O-O Nd4 19. c3 Ne6 (19... b4 $16) 20. Nf5 Bf6 21. Nc2 $36 {[%mdl 2048] Black is under strong pressure.} Bd7 22. Nce3 (22. Rd6 $18) 22... Nc7 23. Ng4 Bxf5 24. Nh6+ Kh8 {[#] White must now prevent ...Be6.} 25. Nxf5 Ne6 26. Bd5 Nc7 (26... Nc5 $16 27. b3 Rd7) 27. Bb3 $18 h5 (27... a5 $142 28. Nd6 Kg7) 28. h4 Kh7 29. Nd6 Kg6 30. Bc2+ Kg7 31. Rd2 Ne8 32. Nf5+ Kg8 33. Rxd8 Bxd8 34. Rd1 Bf6 35. Rd7 Ng7 36. Nh6+ {Precision: White = 78%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Khanin, Semen"]
[Black "Alexeev, Alexey"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2510"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,55,8,14,68,68,72,70,88,93,68,111,92,72,85,35,41,47,122,121,118,130,122,114,160,157,145,144,309,112,120,114,533,529,522,522,522,522,522,456,510,518,454,454]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. O-O Nf6 5. d3 d6 6. c3 a6 7. Bg5 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (7. Re1 h6 8. b4 Ba7 9. a4 O-O 10. Nbd2 Re8 11. Nf1 Be6 12. Bxe6 Rxe6 13. Ng3 Ne7 14. d4 Ng6 {½-½ (38) Aronian,L (2767)-Carlsen,M (2842) Saint Louis 2018}) 7... h6 8. Bh4 {LiveBook: 14 Games} b5 $146 (8... g5 $11 9. Bg3 b5) ({Predecessor:} 8... Ba7 9. Nbd2 g5 10. Bg3 Be6 11. Bxe6 fxe6 12. d4 exd4 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 {0-1 (37) Mamedov,R (2678)-Swiercz,D (2636) Atlantic City 2016}) 9. Bd5 $1 $14 {[%cal Rd5c6] White is slightly better.} Bd7 10. d4 $1 {[%cal Rd4c5]} Bb6 11. dxe5 dxe5 12. a4 {aiming for axb5.} Rb8 13. axb5 (13. Bxc6 {with more complications.} Bxc6 14. Nxe5 Bxe4 15. Qe2 O-O 16. Rd1) 13... axb5 14. Bxc6 Bxc6 15. Nxe5 Qxd1 (15... Bxe4 $14 16. Qe2 g5) 16. Rxd1 $16 Bxe4 {[#]} 17. Re1 $1 {Black must now prevent Bxf6.} g5 18. Nd2 {Nc6 is the strong threat.} gxh4 19. Nxe4 Nxe4 20. Rxe4 {Threatens to win with Nc6+.} f5 $2 {[#]} (20... O-O $16 {keeps fighting.} 21. Rg4+ (21. Rxh4 Rbd8 $16) 21... Kh8 22. Rxh4 Rbd8) 21. Re2 $2 ({Less strong is} 21. Rxh4 Rd8 $16) (21. Ree1 $1 $18 {is the precise move to win.}) 21... O-O 22. Nd7 $36 {[%mdl 2048] White has strong initiative.} Rfe8 $2 {[%mdl 8192]} (22... Ra8 $16 {is more resistant.} 23. Rb1 Rfd8 24. Nxb6 Ra6) 23. Nf6+ {White is clearly winning.} Kf7 24. Nxe8 Rxe8 25. Rxe8 Kxe8 26. Kf1 Kf7 27. Ke2 Ke6 28. Ra8 {Precision: White = 61%, Black = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Kozionov, Kirill"]
[Black "Mamedov, Elmin"]
[Result "1-0"]
[ECO "A61"]
[WhiteElo "2458"]
[BlackElo "2210"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,80,26,59,8,3,24,7,0,0,0,0,0,0,0,8,0,0,0,6,0,41,43,72,0,0,-7,0,0,0,-35,55,8,5,13,124,117,240,159,384,192,550,566,622,624,702,688,877,914,904,878,1506,1439,2086,1579,2275,2090,3322,886,887,885,29999]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. Nd2 b5 {[%cal Bb7b5,Bb5b4][%mdl 32] A61: Modern Benoni: Nf3 without early e4} 9. a4 b4 10. Nce4 Nxe4 (10... Nh5 11. Be3 f5 12. g4 Nf6 13. gxf5 Nxe4 14. Nxe4 Bxf5 15. Ng3 Qf6 16. Qd2 {1-0 (34) Sargissian,G (2667)-Ponomariov,R (2709) chess.com INT 2017}) 11. Nxe4 Be7 {LiveBook: 8 Games} 12. e3 ({White should play} 12. h4 $1 $14) 12... f5 $11 13. Nd2 O-O {aiming for ...g5.} 14. Bh6 $146 ({Predecessor:} 14. h3 Nd7 15. Nc4 Nb8 16. Nd2 {½-½ (44) Fernandez Romero,E (2468)-Kovacevic,S (2347) Roquetas de Mar 2014}) 14... Re8 15. Nc4 Nd7 {[%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 16. a5 Nf6 17. Be2 Bb7 18. Bf3 Bf8 19. Bf4 Ne4 {[#] Strongly threatening ...g5.} 20. h4 Qf6 21. Qd3 Rad8 22. Rd1 (22. g4 $16) 22... h6 23. Kf1 g5 24. hxg5 hxg5 25. Bh2 g4 (25... Rd7 $15) 26. Bxe4 fxe4 27. Qe2 Bc8 (27... Qf5 $11) 28. Bg3 Bg7 (28... Bd7 $16) 29. Kg1 Rd7 $2 (29... Bf5 $16 {is a better defense.} 30. Bh4 Qg6) 30. Rd2 (30. Qxg4 $142 Rf7 31. Qh5) 30... Rf7 $2 (30... Qg6 {is a better chance.} 31. Nb6 Ra7) 31. Nxd6 $18 Ref8 32. Nxf7 Rxf7 33. d6 Bd7 34. Qxa6 Qe6 35. Qa8+ Bf8 36. a6 Qa2 37. Rd1 Qxb2 38. Qxe4 Bf5 39. Qe5 Qxe5 40. Bxe5 {[%csl Ge5][%cal Rh1h8] [#]} Bc8 41. Rh8# {Precision: White = 48%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Gutenev, Alexander"]
[Black "Basiev, Valeriy P."]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2456"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,59,41,45,0,385,392,490,484,485,470,481,339,343,278,309,296,416,421,411,410,452,439,576,552,596,598,601,595,961,946,939,940,906,894]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. Bf4 {[%cal Bc1f4,Bf4g3,Bg3e5][%mdl 32]} Bd7 13. Bg3 O-O-O 14. O-O Nxe5 {LiveBook: 25 Games} 15. Nd4 {[%cal Be2d4,Bd4f3,Bf3e5][%mdl 32] [#] C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} Rh8 $146 {[%mdl 8192] [#]} (15... N7c6 $11 {and Black is okay.} 16. Nb5 Qb8) ({Predecessor:} 15... Rxg3 16. hxg3 Qc5 17. Nb3 Qd6 18. Rfe1 a6 19. Qg7 N7c6 20. Rad1 Qf8 21. Qxf8 Rxf8 22. Bf1 b5 {½-½ (42) Maiorov,O (2435)-Shulman,Y (2555) Minsk 1997}) 16. Qg7 $18 Rdg8 17. Qxe5 Qxe5 18. Bxe5 Rh5 19. Nf3 Ng6 20. Bxg6 Rxg6 21. Bxc3 Rh7 (21... f6 {is a better defense.} 22. Rad1 Kb8) 22. Ne5 Rgh6 23. h3 Be8 24. Bd4 {White is clearly winning.} f6 25. Ng4 Rh4 26. Nxf6 Re7 27. Bc5 Kd8 28. Bxe7+ Kxe7 29. Nxe8 Kxe8 30. Rfe1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Usmanov, Vasily"]
[Black "Borisova, Ekaterina"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2453"]
[BlackElo "2256"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,71,23,32,53,51,37,42,50,49,57,56,63,49,62,57,56,41,53,35,164,120,163,151,151,125,152,68,155,157,165,166,183,181,177,172,197,197,199,189,216,87,114,108,260,156,436,428,385,424,458,439,434,438,643,602]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 Bf5 7. Bd3 Bxd3 8. Qxd3 O-O 9. Nc3 dxc4 {D93: Grünfeld: 4 Nf3 Bg7 5 Bf4 0-0 6 e3} (9... Nbd7 10. O-O e6 11. h3 Re8 12. Rfd1 Qa5 13. b4 Qxb4 14. cxd5 Nxd5 15. Nxd5 cxd5 16. Rab1 Qa4 17. Rxb7 {1-0 (40) Bu,X (2676)-Malakhov,V (2732) Ningbo 2010}) 10. Qxc4 {LiveBook: 5 Games} b5 $146 ({Predecessor:} 10... Nbd7 11. O-O Nb6 12. Qb3 Nfd5 13. Be5 Nxc3 14. bxc3 Qd5 15. Bxg7 Kxg7 16. Rfc1 Qxb3 17. axb3 Rfd8 18. c4 a6 19. Kf1 Rac8 20. Ke2 f6 21. Rd1 Kf7 {½-½ (21) Kukhmazov,A (2393)-Deviatkin,A (2508) Moscow 2016}) 11. Qb3 Nbd7 {White is slightly better.} 12. O-O Nh5 13. Bg5 h6 14. Bh4 g5 15. Bg3 $1 Nxg3 16. hxg3 {[%cal Bh2g3,Bg3g4][%mdl 32]} a5 17. a4 b4 18. Ne4 Kh7 (18... g4 $14) 19. g4 e6 20. Rac1 Rc8 21. Rfd1 Qe7 22. Ng3 (22. Nc5 $16) 22... Nf6 (22... c5 $1 $14) 23. Rc5 $40 {[%mdl 128] White is out for blood.} Nxg4 24. Rxa5 Nf6 25. Rc1 Nd5 26. Rac5 Qb7 27. Ne4 {Black must now prevent Nd6.} Rfd8 28. Qc2 {White threatens Nf6+ and mate.} f5 {[#]} 29. Ned2 (29. Nfxg5+ $1 $18 {[%mdl 512] has better winning chances.} hxg5 30. Nxg5+ Kg8 31. Nxe6) 29... g4 30. Ne1 Nf6 $2 (30... g3 $16) 31. Nd3 {[%cal Rc5c6]} Nd7 $2 (31... g3 $16) 32. Rxc6 $18 Rxc6 33. Qxc6 Qb6 {White is clearly winning.} 34. Qxb6 Nxb6 35. a5 Na4 (35... Nd5 $142 36. Nb3 g3) 36. Ra1 {Precision: White = 54%, Black = 35%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Lugovskoy, Maxim"]
[Black "Terzyan, Nazar"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2428"]
[BlackElo "1757"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,0,63,-6,-4,-6,50,28,32,17,80,81,73,34,56,34,27,31,43,31,31,-49,90,108,90,80,77,-70,-68,-51,-50,-94,38,-32,0,-21,0,0,0,0,0,0,0,0,0,0,75,29,114,114,205,197,254,250,299,295,313,306,360,269,319,221,338,-218,-216,-202,-207,-202,-133,-225,-33,-128,-63,-63,-8,-8,-8,-8,-8,-29959,0,-29964,-29965,-29966,-29967,-29968,-29968,-29969,-29971,-29972,-29973,-29973,-29971,-29981,-29976,-29976,-29977,-29974,-8,-8,-8,-8,-8,-8]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Bc4 Nb6 8. Bb3 Bf5 {LiveBook: 3 Games. B22: Sicilian: 2 c3} (8... dxe5 $11 9. Nxe5 Nxe5 10. dxe5 Qxd1+ 11. Bxd1 e6) (8... dxe5 9. d5 Na5 10. Nc3 Nxb3 11. Qxb3 e6 12. Nxe5 exd5 13. Be3 Bd6 14. Qb5+ Kf8 15. Nf3 Bd7 16. Qb3 Bc6 17. Rd1 h5 18. O-O h4 19. Nb5 h3 20. g3 Nc4 21. Nxd6 Qxd6 {½-½ (39) Lugovskoy,M (2474)-Vorobiov,E (2555) St Petersburg 2017}) 9. O-O (9. e6 $1 $14 fxe6 10. Nc3) 9... e6 $11 10. Nc3 a6 $146 (10... dxe5 $11 11. dxe5 Bc5) ({Predecessor:} 10... d5 11. h3 Be7 12. Re1 O-O 13. Bc2 Bxc2 14. Qxc2 Rc8 15. Bf4 Nc4 16. Rab1 {0-1 (24) Arjun,K (2118)-Rathanvel,V (2374) Barbera del Valles 2016}) 11. Bg5 Be7 12. Bxe7 Qxe7 (12... Nxe7 $11 13. d5 exd5) 13. d5 Nxe5 14. Nd4 O-O 15. dxe6 Bxe6 16. Nxe6 fxe6 17. Qd4 Nbd7 18. Rae1 ({White should play} 18. Rad1 $14) 18... Rf6 (18... g5 $15 {keeps the upper hand.}) 19. f4 $16 Nc6 20. Qe3 {[%cal Rb3e6]} Nc5 {[#]} 21. Ne4 (21. Nd5 $1 $16 {[%cal Rd5e7][%mdl 512]} exd5 22. Bxd5+ Ne6 23. Bxe6+ Kh8 24. Bd5 Qxe3+ 25. Rxe3) 21... Nxe4 $15 22. Qxe4 {[%cal Rb3e6]} d5 $36 {[%mdl 2048] Black has the initiative.} 23. Qd3 Qd6 {[#]} (23... Qc5+ $17 24. Kh1 Qd4) 24. f5 (24. Rxe6 $1 $14 {[%mdl 512]} Qc5+ (24... Qxe6 25. Bxd5) 25. Qe3 Qxe3+ 26. Rxe3) 24... Nb4 25. Qd2 Rxf5 (25... Qc5+ {is interesting.} 26. Qe3 Nd3 27. Qxc5 Nxc5 28. fxe6 Nxb3 29. axb3 Kf8) 26. Rxf5 exf5 27. a3 Nc6 28. Qxd5+ Qxd5 29. Bxd5+ $11 {[%mdl 4096] Endgame KRB-KRN} Kh8 30. Re6 Nd4 (30... Rc8 $11 {remains equal.}) 31. Re7 Rd8 (31... a5 $11 {keeps the balance.}) 32. Bxb7 $16 h6 (32... a5 $16) 33. Bxa6 $18 Rb8 (33... Kh7 $142 34. b4 Kg6) 34. Rb7 Re8 35. Kf2 Nc2 36. Bd3 Nd4 37. Rd7 Nb3 38. Bc2 ({And not} 38. Bxf5 Rf8 $11) 38... Nc1 (38... Rb8 {might work better.} 39. Rd6 (39. Bxf5 Rf8 $11) 39... Na1) 39. Rd1 $4 {[%mdl 8192]} ({Resist} 39. Bxf5 $6 Rf8 $18) (39. Kf3 $18 {and life is good for White.}) 39... Re2+ $19 40. Kf3 Rxc2 {KRN-KR} 41. b4 Na2 42. Kf4 (42. Rd5 $17) 42... Rc3 $2 (42... Rxg2 $19 43. h3 Rf2+ 44. Ke5 Kh7) 43. b5 (43. Ra1 $15 Rc2 44. b5) 43... Rxa3 ({Better is} 43... Rb3 $1 $17 {[%cal Rb3b5]} 44. Rd8+ Kh7) 44. Ra1 $15 Ra4+ ({Black should try} 44... g6 $15) 45. Kxf5 $11 Nc3 46. Rxa4 Nxa4 {KN-K3P} 47. Ke6 $2 {[%mdl 8192] [#]} (47. Kg6 $11) 47... Kg8 $2 (47... Nc3 $1 48. b6 Na4 49. b7 Nc5+ 50. Kd5 Nxb7 51. Kc6 Nd8+ 52. Kd7 Nf7 53. Ke6 Kg8 54. Ke7 h5 55. Ke6 Nh6 56. h3 Kh7 57. Ke5 Kg6 58. Kf4 Nf5 59. g3 Ne7 60. h4 Nf5 61. Kf3 {[#]} Nxh4+ $1 {[%mdl 512]} 62. Kf4 Ng2+ 63. Kf3 Kg5 64. Kf2 Nf4 65. Ke3 Kg4 66. gxf4 h4 67. Kf2 Kxf4 68. Ke1 h3 69. Kf1 g5 70. Kg1 g4 71. Kh2 Kf3 72. Kg1 g3 73. Kh1 g2+ 74. Kg1 Ke2 75. Kh2 Kf2 76. Kxh3 g1=Q 77. Kh4 Qg6 78. Kh3 Qh5#) 48. Ke7 $2 {[%mdl 8192]} (48. Kd7 $11) 48... Nc3 49. Ke6 Nxb5 {KN-KPP} 50. Kf5 Nc7 51. Kg6 Nd5 52. g4 Ne7+ 53. Kh5 Kf7 54. h4 Nd5 {[%cal Rd5f6]} 55. g5 hxg5 56. Kxg5 Ne3 $2 (56... Ne7 {mates} 57. h5 Kg8 58. Kg4 Kh7 59. Kg5 Ng8 60. Kf5 Kh6 61. Kg4 Nf6+ 62. Kf5 Kxh5 63. Kf4 Kh4 64. Kf5 g5 65. Kxf6 g4 66. Kf5 g3 67. Ke5 g2 68. Ke6 g1=Q 69. Kd5 Qg5+ 70. Kc4 Kg3 71. Kb4 Kf3 72. Kb3 Qb5+ 73. Kc2 Qb4 74. Kc1 Ke3 75. Kc2 Ke2 76. Kc1 Kd3 77. Kd1 Qd2#) 57. h5 $1 {The position is equal.} Nd5 58. h6 gxh6+ 59. Kxh6 {Precision: White = 37%, Black = 23%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Nechaev, Oleg"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "2400"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,78,20,31,33,28,37,36,51,47,53,-11,0,-7,-3,-20,10,11,23,-22,-8,-30,-12,-43,-55,-37,-54,-56,-65,-60,-70,-296,-296,-292,-276,-872,-871,-861,-854,-856,-820,-3001,-3031,-1856,-1731,-1364,-1192,-5285,-2785,-5485,-5433,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988]} 1. c4 e5 2. Nc3 Nc6 3. g3 Bc5 4. Bg2 a6 5. e3 d6 (5... Nge7 6. Nge2 Ba7 7. O-O d6 8. d4 O-O 9. a3 exd4 10. Nxd4 Ne5 11. b3 Rb8 12. h3 {0-1 (28) Nechaev,O (2358)-Kamsky,G (2637) Sochi 2016}) 6. Nge2 {A25: Englische Eröffnung (Sizilianisch im Anzug)} (6. Nf3 Nf6 7. O-O O-O 8. h3 Ba7 9. d4 h6 10. dxe5 dxe5 11. Qxd8 Rxd8 12. b3 Be6 13. Ba3 Rd7 14. Rfd1 Rad8 15. Rxd7 Rxd7 {½-½ (41) Howell,D (2676)-Ponomariov,R (2694) Riadh 2017}) 6... Ba7 7. a3 Nf6 8. b4 O-O 9. O-O {LiveBook: 34 Partien} Bd7 10. Bb2 Rb8 $146 ({Vorgänger:} 10... Qc8 11. Nd5 Nxd5 12. cxd5 Ne7 13. d4 Ng6 14. dxe5 Nxe5 15. Bxe5 dxe5 {1-0 (23) Mann,J (1381)-Stein,D (1252) Oberhof 2011}) 11. Rc1 Re8 12. Qc2 Ne7 13. Nd5 ({Lieber} 13. Ne4 $14) 13... Nexd5 $11 14. cxd5 Rc8 15. Nc3 h5 16. f4 c6 17. fxe5 (17. Qb1 {keeps more tension.} h4 18. Ne4 Nxe4 19. Bxe4 Bh3 20. Rf2) 17... dxe5 {...cxd5 ist eine echte Drohung.} 18. Qb3 Qe7 19. dxc6 Bxc6 20. Bxc6 Rxc6 21. Nd5 $1 {[%cal Rd5e7]} Nxd5 22. Qxd5 Rd6 $1 {[%cal Rd6d5]} 23. Qf3 $2 (23. Qg2 $15) 23... Rxd2 $19 24. Ba1 Rd3 25. Qxh5 $2 (25. Rfe1) 25... Bxe3+ 26. Kh1 Bxc1 27. Rxc1 Qd7 28. Qe2 Qd5+ 29. Kg1 Rd2 30. Qf1 e4 31. Rc5 Qd7 32. Rg5 g6 33. Qf6 Rd1+ {Schwarz setzt Matt.} 34. Kg2 {[#]} Rxa1 $1 35. Rxg6+ (35. Qxa1 Qd2+) 35... fxg6 36. Qxg6+ Kf8 37. Qf6+ {[#]} Qf7 $1 38. Qh8+ Ke7 {[%csl Ga1][%cal Rf7f1]} 39. Qe5+ Kd7 {Precision: Weiß = 32%, Schwarz = 72%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Tenikashvili, Georgij"]
[Black "Shcherbakov, Ruslan"]
[Result "0-1"]
[ECO "E12"]
[WhiteElo "2361"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,134,17,27,27,24,29,38,0,0,-20,8,12,0,-108,34,32,21,20,45,20,33,4,19,-297,-25,-62,0,-93,-43,-289,-301,-289,-129,-149,-145,-167,-94,-88,-75,-70,-66,-75,-68,-75,-70,-70,-64,-64,-66,-73,-72,-312,-305,-960,-305,-340,-340,-340,-340,-354,-323,-333,-333,-353,-349,-336,-314,-300,-289,-395,-385,-394,-386,-389,-381,-370,-339,-563,-556,-545,-503,-582,-543,-1288,-1169,-1179,-1066,-1040,-952,-996,-915,-1274,-1245,-7086,-2025,-29978,-29971,-29969,-29969,-29983,-29984,-29984,-29985,-29984,-29985,-29987,-29980,-29992,-29993,-29993,-29994]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. dxc5 Bxc5 8. Bg5 h6 9. Bh4 Nc6 10. e3 O-O 11. Be2 Be7 12. O-O Rc8 13. Rfd1 {E39: Nimzo-Indian: Classical: 4...c5 5 dxc5 0-0} Na5 {LiveBook: 13 Games} 14. Nd2 (14. Ne5 d6 15. b4 Qe8 16. bxa5 dxe5 17. axb6 axb6 18. Rab1 Qc6 19. Bf1 Bxa3 20. Nb5 Bc5 {½-½ (32) Johannessen,L (2499)-Giri,A (2722) Rogaska Slatina 2011}) 14... Ne8 15. Bg3 {[#] White has an edge.} Nd6 $146 {[%cal Rd6c4]} ({Predecessor:} 15... Bh4 16. b4 Bxg3 17. hxg3 Nc6 18. Qb3 Qe7 19. Bf3 d6 20. Nb5 a6 {0-1 (49) Dyckmans,B-Kunin,V (2502) Gent 2013}) 16. b3 Nf5 $1 17. Bf4 Bg5 (17... g5 $5 {[%cal Rg5f4]} 18. Bg3 Nxg3 19. hxg3 a6 $11) 18. Bxg5 Qxg5 {[%csl Gb7][%cal Rg5g2]} 19. Bf3 {[#]} (19. Nde4 $11 {keeps the balance.} Qe7 20. Ng3) 19... Nh4 ({Black should play} 19... d5 $1 $17 {Strongly threatening ...Nh4.} 20. Rac1 Nh4) 20. Bxb7 $1 $14 Nxb7 {[%csl Gh4][%cal Rg5g2]} 21. g3 {Qe4 is the strong threat.} Nf5 22. Nde4 Qe7 23. Qd2 Rfd8 {And now ...d5! would win.} 24. Rac1 $2 {[%mdl 8192] [#]} (24. Qd3 $11 {and White stays safe.}) 24... Na5 $2 (24... d5 $1 $19 25. cxd5 exd5 26. Nf6+ Qxf6 27. Nxd5 Qe5 28. Rxc8 Rxc8) 25. Qb2 $11 Nc6 (25... d5 $1 $15 26. cxd5 exd5) 26. b4 (26. Qc2 $11) 26... Ne5 {Hoping for ...d5.} 27. Kg2 $2 (27. c5 $1 $15) 27... Nxc4 $19 ({Don't play} 27... Rxc4 28. Nd2 $19) 28. Qe2 Ne5 (28... Nxa3 $19 {is more deadly.} 29. Qa6 Nc4) 29. Nb5 d5 30. Nd2 a6 ({Black should try} 30... Qb7 $19 {aiming for ...d4+.} 31. Nd4 Nxd4 32. exd4 Nc4) 31. Nd4 $17 Nxd4 32. exd4 {[#] Threatens to win with Rxc8.} Nc4 $1 {[%mdl 512]} 33. Nxc4 dxc4 34. Rxc4 Qb7+ 35. f3 Rxc4 36. Qxc4 $15 {[%mdl 4096] Endgame KQR-KQR} b5 37. Qc3 Qd5 38. Qc5 $2 (38. Rc1 $17) 38... Qa2+ $19 39. Kh3 $2 (39. Kf1) 39... Qxa3 $2 (39... Rd5 40. Qb6 Qc2 41. Qb8+ Kh7) 40. Rf1 Qd3 41. Kg2 Qxd4 ({Much less strong is} 41... Rxd4 42. Rf2 $19) 42. Qe7 Qd6 43. Qxd6 Rxd6 {KR-KR} 44. Ra1 g5 45. Kf2 Kg7 46. Ke3 Kf6 47. Ke4 Rc6 48. Kd3 Ke5 49. Re1+ Kd5 50. Ra1 f5 51. h4 $2 (51. Kd2) 51... gxh4 52. gxh4 Rc4 53. Rxa6 Rxh4 54. Kc3 Rh3 55. Rb6 Rxf3+ 56. Kc2 e5 57. Rxb5+ Kd4 58. Rb6 Rf2+ 59. Kd1 e4 (59... f4 $142 60. b5 f3) 60. Rxh6 Rb2 {Black mates.} 61. Rf6 Ke5 62. Rb6 f4 {[%cal Bf5f4,Bf4f3][%mdl 32]} 63. Rb5+ Kd4 64. Rf5 f3 65. b5 Kd3 {[%cal Rb2b1]} 66. Ke1 e3 {[%cal Rb2b1]} 67. Rd5+ Ke4 {Precision: White = 30%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Chizhikov, Vladislav"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2304"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,144,26,49,11,18,10,18,0,33,27,41,47,55,16,39,27,49,7,0,0,0,0,-6,-85,-62,-101,-66,-160,-90,-92,-80,-77,-34,-18,-37,-75,0,-70,-33,-64,-63,-69,-58,-64,-71,-170,-152,-163,-156,-152,-162,-172,-157,-166,-117,-281,-107,-445,-424,-545,-537,-536,-535,-540,-540,-545,-544,-540,-531,-531,-526,-589,-572,-595,-521,-704,-701,-706,-570,-556,-547,-314,-579,-570,-566,-616,-600,-618,-578,-608,-608,-926,-919,-919,-858,-843,-810,-1160,-1040,-29984,-29985,-29988,-29985,-29985,-29982,-29982,-29983,-29990,-29968,-29968,-29968,-29969,-29969,-29975,-29968,-29972,-29961,-5609,-4821,-29985,-29986,-29986,-29972,-29971,-29971,-29985,-29974,-29988,-29989,-29989,-29985]} 1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 Nc6 5. c4 d6 6. d4 {B40: Sicilian: 2...e6, Unusual lines} cxd4 7. Nxd4 Bd7 8. Nc3 Nf6 {LiveBook: 18 Games} 9. Rc1 (9. Be2 Be7 10. O-O O-O 11. Kh1 Nxd4 12. Qxd4 Bc6 13. Rfd1 Qa5 14. f3 Rad8 15. a4 Nh5 16. f4 e5 17. Qd2 Nxf4 18. Nd5 Qxd2 19. Nxe7+ {1-0 (33) Shimanov,A (2642)-Iljiushenok,I (2489) Sochi 2017}) 9... Be7 10. Be2 O-O 11. O-O Rc8 $146 ({Predecessor:} 11... Rb8 12. a3 b6 13. Kh1 Nxd4 14. Qxd4 Bc6 15. b4 Re8 16. f4 Bf8 17. Bf3 Bb7 18. Rcd1 Qc7 {1-0 (42) Rogers,I (2400)-Santacruz,F (2305) Dubai 1986}) 12. Kh1 Qb6 13. Nc2 Rfd8 14. Ne3 Be8 15. Bd3 Qa7 16. Qe1 Ne5 17. Bb1 b5 18. f4 Ng6 $1 19. Qg3 (19. Ne2 $11) 19... Nh5 $1 $17 {[%cal Rh5g3]} 20. Qf3 Nhxf4 21. g3 {[#]} (21. Rce1 $15) 21... Nh3 (21... Nh5 $142 $1 {[%mdl 512]} 22. cxb5 (22. Qxh5 Qxe3) 22... axb5) 22. cxb5 axb5 23. Nxb5 Qb6 24. Rxc8 Rxc8 25. Nd4 {Threatens to win with Qg2.} Bf6 ({Black should play} 25... Ng5 $17 26. Qf2 h6) 26. Rd1 (26. Qd1 $11) 26... Ne5 27. Qe2 {Hoping for Kg2.} h6 $36 {[%mdl 2048] Black has some pressure.} 28. Kg2 Ng5 {[%cal Bh3g5,Bg5h7,Bh7f6,Bf6g4,Bg4e3][%mdl 32]} 29. h4 Nh7 30. Ng4 (30. Qf2 $17) 30... Nxg4 $19 31. Qxg4 Be5 32. Qe2 Nf6 33. Nf3 Bxb2 34. Qxb2 Ng4 35. Rd2 $2 (35. Qd4 $17 {was called for.} Qa6 36. Qd2 (36. Kh3 Qe2 $17)) 35... Qe3 $2 (35... Ne3+ $19 {has better winning chances.} 36. Kh1 Qa5) 36. Qd4 $2 {[%mdl 8192]} (36. Re2 $17 {is tougher.} Qb6 37. Qd4) 36... Rc1 37. Qxe3 Nxe3+ 38. Kf2 Ng4+ 39. Ke2 Rxb1 40. Rxd6 Bb5+ 41. Kd2 Rb2+ 42. Kc3 Rxa2 43. Nd4 Bf1 44. b4 Ra3+ 45. Kb2 Rxg3 46. b5 Bxb5 47. Nxb5 {[%mdl 4096] Endgame KRN-KRN} Rh3 48. Rd8+ Kh7 49. Nd6 Ne5 50. Ra8 Rxh4 51. Kc2 Rh3 52. Ra5 f6 53. Ra6 h5 54. Ne8 Rg3 55. Ra7 Kh6 56. Re7 h4 57. Nd6 h3 58. Rxe6 Kg6 59. Nf5 Rg2+ 60. Kc3 h2 61. Re7 Nf7 ({Not} 61... h1=Q 62. Rxg7+ Kh5 63. Rh7+ Kg5 64. Rxh1 $11) 62. Nh4+ Kh7 63. Nxg2 h1=Q 64. Ne3 Nd6 65. Kd4 Qg1 66. Kd3 Qa1 67. Rd7 Qa6+ {Black mates.} 68. Kd4 Nb5+ 69. Kc5 Nc3 70. Nf5 Qb5+ 71. Kd6 Nxe4+ 72. Ke6 Ng5+ {Precision: White = 30%, Black = 65%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Linker, Mikhail"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2269"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,68,10,0,0,0,19,13,29,0,27,0,0,0,47,47,47,37,48,43,33,-58,-75,-64,-75,-57,-58,-104,-105,-105,-105,-105,-105,-105,-105,-121,-112,-151,-97,-235,-245,-236,-170,-264,-97,-5569,-2340,-1961,-1659]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Bb4+ 5. Bd2 Be7 6. Nf3 O-O 7. O-O Nbd7 8. Qc2 {E11: Bogo-Indian} (8. Nc3 c6 9. Bf4 dxc4 10. e4 Re8 11. a4 b6 12. d5 exd5 13. exd5 Bb7 14. a5 bxa5 15. d6 Bf8 16. Nd2 Nd5 17. Nxd5 cxd5 18. Nxc4 dxc4 19. Bxb7 {½-½ (42) Nakamura,H (2777)-Karjakin,S (2773) Saint Louis 2018}) 8... Ne4 9. Nc3 Nxd2 10. Nxd2 c6 11. e4 dxc4 12. Nxc4 {LiveBook: 14 Games} b5 13. Ne3 Qb6 14. Rfd1 a6 $146 ({Predecessor:} 14... Bb7 15. Qe2 {1-0 (49) Tsodikova,N (2195)-Traub,I (2136) San Francisco 2016}) 15. Rac1 Bb7 16. a3 Rfd8 17. b4 Rac8 18. e5 a5 19. Qb1 axb4 20. axb4 Nb8 21. Ne4 (21. Nc2 $14) 21... Rxd4 $15 22. Nd6 Bxd6 23. exd6 Nd7 24. Qb2 Rxd1+ 25. Rxd1 c5 26. Bxb7 Qxb7 27. bxc5 Rxc5 28. Ra1 h5 29. h4 Qc6 (29... b4 $142 30. Rd1 b3) 30. Qd4 (30. Qa3 $17 {was worth a try.}) 30... Ne5 $19 {[#] And now ...Nf3+ would win.} 31. Qd1 b4 32. Rb1 (32. Kh2 $142) 32... b3 $2 (32... g6 $19 {and Black stays clearly on top. ...Rc3 is the strong threat.} 33. Kh2 Qb5) 33. Qxb3 $2 {[%mdl 8192]} (33. Kh2 $17) 33... Nf3+ 34. Kf1 Nd2+ {Precision: White = 21%, Black = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Kozak, Alexander"]
[Black "Sharafiev, Azat"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2262"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "299"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,299,63,52,64,54,65,-39,59,-29,-27,-31,54,56,117,0,0,0,0,0,0,0,0,-90,-45,-61,-53,-66,-63,-51,-56,-88,-85,-83,-85,-90,-92,-93,-93,-100,-100,-101,-99,-241,-94,-104,-79,-112,-112,-112,-112,-112,-112,-112,-95,-95,-95,-95,-97,-97,-85,-89,-90,-97,-81,-95,-75,-106,-106,-214,-214,-219,-227,-223,-42,-47,-20,-20,-2,-2,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. c3 d6 4. f4 Nf6 5. Bd3 e5 6. Nf3 (6. dxe5 $6 dxe5 7. Nf3 (7. fxe5 Nfd7 $11) 7... Nc6 $11) 6... Nc6 {B07: Pirc Defence: Miscellaneous Systems} 7. O-O (7. dxe5 $6 dxe5 8. Nxe5 Nxe5 $11) (7. fxe5 dxe5 8. d5 Nb8 9. c4 O-O 10. O-O Nbd7 11. Nc3 Qe7 12. Bg5 h6 {1-0 (62) Alekseev,E (2653)-Yudin,S (2524) Sochi 2015}) 7... O-O 8. a3 (8. dxe5 dxe5 9. fxe5 Ng4 $15) (8. fxe5 $14 dxe5 9. d5 (9. Nxe5 Nxe5 10. dxe5 Ng4 $15) (9. dxe5 Ng4 $15)) 8... Bg4 (8... exd4 $1 $15 9. cxd4 Bg4) 9. Be3 $146 (9. fxe5 $14 dxe5 10. d5) ({Predecessor:} 9. fxe5 dxe5 10. d5 Ne7 11. h3 Bxf3 12. Qxf3 Ne8 13. c4 b6 14. Nc3 f5 {0-1 (32) Smiljkovic,M (2004)-Stojanovic,S (2098) Obrenovac 2005}) 9... exd4 $1 $11 10. cxd4 Re8 ({Better is} 10... Qe8 $1 $15) 11. Nc3 $14 Nd7 (11... Qd7 $14) 12. e5 (12. Bc4 $16) 12... Bxf3 $11 13. Rxf3 ({Don't play} 13. Qxf3 dxe5 14. d5 (14. dxe5 $2 Ndxe5 15. fxe5 Nxe5 $19) 14... exf4 $17) 13... dxe5 14. fxe5 Ncxe5 15. dxe5 Nxe5 16. Be4 (16. Bf2 $11 {remains equal.} Nxf3+ 17. Qxf3) 16... Qxd1+ (16... Nxf3+ {is more complex.} 17. Qxf3 c6 18. Re1 f5 19. Bc2 Bd4) 17. Rxd1 {aiming for Rf4.} Nxf3+ 18. gxf3 c6 19. Bg5 f6 20. Bf4 Rad8 21. Rxd8 Rxd8 22. Kf2 Kf7 23. Be3 f5 24. Bc2 Bd4 25. f4 Kf6 26. Ne2 (26. Bxd4+ $17 Rxd4 27. Ke3) 26... Bxe3+ (26... Bxb2 $19 {and Black stays clearly on top.} 27. Bxa7 Bxa3) 27. Kxe3 $17 h6 28. h4 g5 29. hxg5+ hxg5 30. fxg5+ Kxg5 31. Nd4 {Black must now prevent Ne6+.} f4+ 32. Ke4 {Hoping for Ne6+.} Re8+ 33. Kf3 Re3+ 34. Kf2 Rh3 35. Nf3+ Kf6 36. Be4 Rh1 37. Ke2 Rh8 38. b4 {[#]} a5 $1 {[%mdl 512]} 39. Nd2 (39. Kd3 $17) (39. bxa5 Ra8) 39... axb4 $19 40. axb4 {[#]} Ke5 $1 {And now ...Rh2+ would win.} 41. Bf3 {[#]} Ra8 $2 (41... Kd4 $1 $19 42. Nb3+ Kc3) 42. Nc4+ $15 Kd4 43. Na5 $1 {The position is equal.} Re8+ 44. Kf2 Re7 {[#] Strongly threatening ...Rc7.} 45. Bxc6 $1 {[%mdl 512]} b6 (45... bxc6 46. Nxc6+) 46. Nb7 b5 47. Na5 Re5 48. Kf3 Kc3 49. Kxf4 Rh5 50. Kg4 Re5 51. Kf4 Rh5 52. Kg4 Re5 53. Kf4 Rh5 54. Kg4 Re5 55. Kf4 Re1 56. Bxb5 Kxb4 57. Bc6 Kxa5 $11 {[%mdl 4096] Endgame KR-KB} 58. Kf5 Kb6 59. Be4 Kc5 60. Bc2 Kd6 61. Bd3 Re3 62. Be4 Rg3 63. Kf4 Rg8 64. Kf5 Rf8+ 65. Kg6 Ke5 66. Bc2 Rc8 67. Bd3 Rc3 68. Bb1 Rg3+ 69. Kf7 Rg5 70. Bc2 Rg1 71. Bd3 Rd1 72. Bc2 Rd6 73. Bb1 $1 Rf6+ 74. Kg7 Rf2 75. Bd3 Kf4 76. Kg6 Rg2+ 77. Kf6 Rd2 78. Bc4 Rd6+ 79. Kg7 Kg5 80. Bb3 Rd7+ 81. Kh8 Kf6 82. Bc2 Rd4 83. Kh7 Rc4 84. Bd3 Rb4 85. Kh8 Kf7 86. Bc2 Rb8+ 87. Kh7 Rb2 88. Bg6+ Kf6 89. Be4 Rh2+ 90. Kg8 Rh4 91. Bd3 Rg4+ 92. Kh8 Kf7 93. Bc2 Rg8+ 94. Kh7 Rg3 {[%cal Rg3h3]} (94... Rg2 $5 95. Bb3+ $8 Kf6 $11) 95. Kh8 Rg8+ 96. Kh7 Rc8 (96... Rg2 $5 97. Bb3+ $8 Kf6 $11) 97. Bg6+ Kf6 98. Bd3 Rc3 99. Be4 Rh3+ 100. Kg8 Rh4 101. Bd3 Rd4 102. Bc2 Rd8+ 103. Kh7 Rc8 104. Bd3 Rb8 105. Be4 Re8 106. Bd3 Re7+ 107. Kh8 Kf7 108. Bc2 Re3 109. Bb1 Kf6 110. Bc2 Kf7 111. Bb1 Re8+ 112. Kh7 Rb8 113. Bg6+ (113. Ba2+ {is interesting.}) 113... Kf8 114. Bd3 Rb3 115. Be4 Rg3 116. Bc2 Rg7+ 117. Kh8 Kf7 118. Bb3+ Kf6 119. Bc2 Rc7 120. Bb3 Kg5 121. Ba2 Kh6 122. Bb3 Kg6 123. Bd5 Rh7+ 124. Kg8 Rd7 {[%cal Rd7d8]} 125. Be4+ (125. Bh1 {seems wilder.}) 125... Kf6 126. Bc2 Rg7+ 127. Kh8 Re7 128. Bd3 Kg5 129. Bc2 Rd7 130. Bb1 Rc7 131. Be4 Kh6 {[%cal Rc7c8]} 132. Bd5 Kg6 133. Be4+ Kh6 {[%cal Rc7c8]} 134. Bd5 Re7 135. Bc4 Re8+ 136. Bg8 Re3 137. Bd5 Kg6 138. Bc4 Rh3+ 139. Kg8 Rc3 (139... Rh1 {with more complications.}) 140. Bf7+ (140. Bf1 {looks sharper.}) 140... Kh6 {( -> ...Rc8+)} (140... Kf5 {is interesting.}) 141. Be6 Rc6 142. Bd5 Rc8+ (142... Rc1 {feels hotter.}) 143. Kf7 Rd8 144. Ke6 Kg6 145. Ke5 Kg5 146. Bf7 Rd2 147. Bg8 Re2+ 148. Kd4 Kf6 149. Bh7 Ke6 150. Bg8+ {Precision: White = 61%, Black = 66%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Diakonova, Ekaterina"]
[Black "Alekseev, Evgeny"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2236"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,128,22,33,13,14,-11,17,15,20,19,11,6,22,0,19,8,12,0,0,0,39,23,15,16,27,0,13,2,39,0,26,19,31,22,31,24,21,15,38,2,4,0,0,0,0,0,0,0,0,-27,0,-19,0,-41,0,-37,-37,-104,-99,-291,-298,-357,-324,-328,-127,-203,-197,-427,-433,-525,-507,-764,-472,-365,0,-764,-739,-716,-690,-1114,-1137,-1117,-1100,-995,-934,-889,-781,-1688,-1680,-1519,-1300,-1206,-1314,-1473,-1047,-897,-899,-1410,-1399,-1295,-1197,-1442,-1768,-1758,-1608]} 1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 e6 5. Nf3 Nf6 6. Na3 Nc6 7. Nb5 Qd8 8. dxc5 Bxc5 9. Qxd8+ Kxd8 10. Bf4 Ne4 {B22: Sicilian: 2 c3} 11. Rd1+ Ke7 12. Nbd4 Nxd4 13. Nxd4 Bd6 {LiveBook: 3 Games} 14. Bxd6+ (14. Be3 {is interesting.} Bd7 15. Be2 Ba4 16. Rc1 Rac8 17. O-O) 14... Nxd6 15. Nb5 Ne8 16. f4 $146 ({Predecessor:} 16. Be2 Bd7 17. O-O Nf6 18. Rfe1 {½-½ (88) Hasangatin,R (2490)-Alekseev,E (2620) Kazan 2018}) 16... Bd7 17. Nd4 Nd6 18. Be2 Rhc8 19. Bf3 Rc7 20. O-O Rb8 21. Rfe1 g6 22. g4 Rc5 23. Kf2 b5 24. a3 Rb6 25. h4 Nc4 26. Re2 Nd6 27. Ree1 a5 28. Nb3 Rc4 29. Kg3 a4 30. Nd4 Rc5 31. Re2 Bc8 32. Rde1 Bb7 33. Re5 Rxe5 34. Rxe5 Bxf3 35. Kxf3 $11 {[%mdl 4096] Endgame KRN-KRN} Kd7 36. Re2 Nc4 37. Kg3 Kd6 38. Kf3 Kd5 39. Kg3 Kc5 40. Kf3 Rd6 41. Ke4 ({White should play} 41. h5 $15) 41... f6 $17 42. Kf3 $2 {[#]} (42. Rf2 $17) 42... e5 $19 {[%cal Be6e5,Be5f4][%mdl 32]} 43. Nc2 Rd3+ 44. Kf2 Rd1 $2 ({Not} 44... Nxb2 45. Nb4 $19) (44... exf4 $19 {has better winning chances.} 45. Nb4 Re3) 45. g5 (45. Ne3 $17 {keeps fighting.} Nxe3 46. Kxe3) 45... fxg5 ({And not} 45... Nxb2 46. gxf6 Nd3+ 47. Kg3 $11) 46. hxg5 $2 {[#]} (46. fxe5 {was necessary.} gxh4 47. e6) 46... exf4 47. Nd4 Rb1 48. Ne6+ (48. Kf3 $142 Rxb2 49. Re7) 48... Kc6 49. Nd4+ Kc5 $2 (49... Kd5 50. Nxb5 Rxb2 51. Nc7+ Kd6 52. Rxb2 Nxb2 53. Nb5+ Kc5) 50. Ne6+ Kb6 {Black is clearly winning.} 51. Nxf4 Rxb2 52. Ne6 Rxe2+ 53. Kxe2 Nxa3 {KN-KN} 54. Kd2 Nc4+ 55. Kc2 Kc6 56. Nf8 Kd6 57. Nxh7 Ne5 58. Nf6 Nf3 59. Ne4+ Kd5 60. Nf6+ Ke6 61. Ne4 Ke5 62. Nc5 Nxg5 63. Na6 Ne4 64. Nc7 Nd6 {Precision: White = 25%, Black = 58%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Cherenkov, Andrey"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2226"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,92,12,-7,40,28,56,35,74,75,77,47,80,68,68,0,0,0,0,0,61,0,0,-8,-8,-13,32,-146,0,-93,-53,-235,-191,-261,-255,-381,-381,-522,-394,-391,-388,-414,-385,-419,-417,-408,-388,-470,-468,-511,-497,-518,-509,-491,-449,-821,-811,-705,-683,-1238,-841,-818,-797,-732,-571,-567,-556,-694,-675,-1358,-822,-822,-774,-758,-756,-946,-877]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. Nh3 Nge7 7. O-O O-O 8. f4 exf4 9. Nxf4 d6 10. Be3 {LiveBook: 25 Games} Nd4 {B25: Closed Sicilian: 3 g3, lines without early Be3} (10... b5 11. a3 b4 12. axb4 cxb4 13. Ncd5 Bxb2 14. d4 Bxa1 15. Nf6+ Kh8 16. Qxa1 Qa5 17. Qd1 Ng8 18. N4d5 {1-0 (35) Artemiev,V (2704)-Dubov,D (2696) Sochi 2018}) 11. Qd2 Rb8 12. Rf2 f5 $146 {White is slightly better.} ({Predecessor:} 12... b5 13. Raf1 Bb7 14. Ncd5 Nxd5 15. Nxd5 Bxd5 16. exd5 b4 17. Bg5 {½-½ (30) Olcum,A (2257)-Uzunoglu,E (2060) Batumi 2018}) 13. Raf1 fxe4 14. Bxe4 Nef5 15. Bd5+ Kh8 16. Ne4 ({White should play} 16. Nxg6+ $14 hxg6 17. Bg5) 16... Nxe3 $11 17. Qxe3 Nf5 $1 {[%cal Rf5e3]} 18. Qd2 Ne7 (18... Bd4 $11) 19. c3 (19. Bb3 $14) 19... Rxf4 20. Qxf4 Nxd5 21. Qf7 $1 {[%cal Rf7d5]} Ne7 22. Rf6 $2 (22. Re1 $14 {stays ahead.} Ng8 {[#]} 23. Nxd6 $1 {[%mdl 512]} Qxd6 24. Re8) 22... Bh3 ({Black should try} 22... Nf5 $17 {aiming for ...d5.} 23. Rxd6 Nxd6 24. Nxd6 Qg8) 23. Rxd6 (23. Ng5 $1 $11 Nf5 24. Rxg6 Bxf1 25. Qxf5 hxg6 26. Qxg6 Qxg5 27. Qxg5 Bxd3 28. Qd5) 23... Qe8 $36 {[%mdl 2048] Threatens to win with ...Nf5. White is under pressure.} 24. Qxe8+ $2 (24. Rf4 $1 $15) 24... Rxe8 $19 25. Rf2 {[#]} (25. Re1 $142 Nc6 26. Re2) 25... c4 $1 {[%mdl 512]} 26. d4 (26. g4 {might work better.} Nc6 27. Rf7 cxd3 28. Rxd3 Bxg4 29. Nd6 Re1+ 30. Rf1) (26. dxc4 Nf5) 26... Nf5 27. Rd7 Rxe4 28. Rd8+ {[#]} Bf8 $1 29. Rxf8+ Kg7 {( -> ...Re1+)} 30. R8xf5 gxf5 {[%mdl 4096] Endgame KRB-KR} ({Don't play} 30... Bxf5 31. Kg2 $19) 31. Rd2 Kf6 32. Kf2 Ke6 {Black is clearly winning.} 33. b3 Kd5 34. Kf3 Bg4+ 35. Kf2 b5 36. bxc4+ (36. Rb2 $142) 36... Kxc4 37. Rb2 a6 38. a4 bxa4 {Strongly threatening ...Re2+!} 39. Rb4+ Kxc3 40. Rxa4 Re2+ 41. Kg1 Re6 42. Kg2 Be2 43. Kh3 Rh6+ 44. Kg2 Rd6 45. Kf2 Bb5 46. Ra1 Rxd4 {Precision: White = 18%, Black = 54%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Taysayev, Timur"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2225"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,64,45,47,48,60,58,70,48,54,50,57,35,52,23,55,22,49,-48,-41,-47,0,-16,66,-57,34,-29,-33,-115,7,10,24,19,23,22,172,0,0,-111,-66,-264,-254,-309,-300,-273,-293,-295,-262]} 1. e4 c5 2. Nf3 b6 3. c4 Bb7 4. Nc3 e6 5. Be2 d6 6. d4 cxd4 7. Nxd4 Nf6 8. O-O Be7 9. f3 O-O 10. Be3 a6 11. Rc1 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} (11. Qd2 Qc7 12. Rfc1 Nbd7 13. b4 Rac8 14. Nb3 Qb8 15. Bf1 Rfe8 16. Qf2 Bd8 17. Na4 Ba8 18. c5 b5 19. Nc3 Bc7 20. g3 dxc5 21. Nxc5 Nxc5 22. bxc5 {1-0 (45) Nepomniachtchi,I (2729)-Ponkratov,P (2613) Riadh 2017}) 11... Qc7 12. Qe1 Nbd7 13. Qg3 {White is slightly better.} Rfe8 14. Rfe1 $146 Rac8 15. Bf1 Qb8 16. b3 Bd8 17. Bd3 Bc7 18. Qh3 ({Only move:} 18. Bh6 $1 $14 g6 19. Qh4) 18... Ne5 $15 19. Bb1 Ng6 (19... b5 $5) 20. Kh1 Ba8 (20... b5 $1 $11) 21. Rcd1 (21. f4 $14) 21... Bd8 (21... b5 $1 $15 22. cxb5 Ba5) 22. Qg3 ({White should play} 22. a4 $14) 22... b5 $36 {[%mdl 2048] Black has the initiative.} 23. Bd3 (23. Nde2 $1 $15) 23... b4 (23... Nd7 $17 24. Rg1 bxc4 25. bxc4 Nde5) 24. Na4 Bc7 25. Qh3 Ne5 {[%cal Bg6e5,Be5g4,Bg4f6][%mdl 32]} 26. Bb1 d5 (26... Ng6 $11) 27. Bg5 $2 (27. cxd5 $18 exd5 28. f4) 27... dxc4 28. f4 (28. Bxf6 $11 gxf6 29. bxc4) 28... Neg4 $17 {[#] And now ...Nf2+ would win.} 29. Qf3 $2 (29. Qg3 $1 $15 Bxf4 30. Bxf4) 29... h6 $19 {Black has a decisive advantage.} 30. Bxf6 Nxf6 31. bxc4 Bxf4 32. g3 Be5 {Precision: White = 14%, Black = 35%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Kretov, Evgenij"]
[Black "Dubov, Daniil"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2219"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,48,64,17,4,4,14,0,7,-30,-11,-24,-16,-24,-32,-14,-17,-45,-38,-33,-32,-80,-79,-85,-63,-67,-87,-146,-151,-181,-189,-171,-134,-125,-125,-135,-123,-463,-478]} 1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 d6 5. Nc3 g6 6. e4 Bg7 7. f4 (7. Bd3 {looks sharper.} Nf6 8. Nf3 O-O 9. O-O Re8 10. Re1) 7... Bxc3+ $146 {A43: Schmid Benoni} ({Predecessor:} 7... Ne7 8. Bb5+ Nd7 9. a4 O-O 10. Nf3 a6 11. Be2 h6 12. O-O Kh7 13. Bd2 f5 14. exf5 Nxf5 15. Bd3 {0-1 (39) Musialkiewicz,P (2247)-Kislinsky,A (2478) Wroclaw 2018}) 8. bxc3 Nf6 9. Bd3 O-O {The position is equal.} 10. Ne2 Re8 11. O-O c4 12. Bxc4 Nxe4 {And now ...b5! would win.} 13. Qd4 Nd7 14. f5 Qb6 15. fxg6 hxg6 16. Qxb6 Nxb6 17. Bb5 Bd7 18. Bxd7 $1 Nxd7 19. Ba3 (19. Be3 $142) 19... Rac8 $17 20. Rae1 Nd2 21. Rf2 Nb6 22. Rd1 Ne4 23. Rf3 Re5 24. Re3 $2 {[%mdl 8192] [#]} (24. Ng3 $17) 24... Nc4 {Precision: White = 33%, Black = 69%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Shkurkin, Andrey"]
[Black "Zvjaginsev, Vadim"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2201"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,43,54,44,44,53,44,42,0,2,-72,0,20,1,-30,21,-2,-18,-43,-37,-62,-56,-152,-95,-114,-113,-104,-105,-122,-92,-111,-113,-160]} 1. d4 c5 2. d5 d6 3. e4 Nf6 4. Nc3 g6 5. f4 Bg7 6. Bb5+ Nfd7 7. Bd3 O-O 8. Nf3 {A43: Schmid Benoni} Na6 (8... e6 9. O-O Nb6 10. a4 a5 11. Kh1 exd5 12. Nxd5 Nxd5 13. exd5 Na6 14. c3 f5 15. Rb1 Bd7 {½-½ (43) Fodor,T (2482)-Efimenko,Z (2695) Plovdiv 2012}) 9. O-O Rb8 10. Qe1 {White is slightly better.} Nb4 $146 ({Predecessor:} 10... b5 11. Nxb5 c4 12. Bxc4 Rxb5 13. Bxb5 Qb6+ 14. Be3 Qxb5 15. f5 Ne5 16. Nxe5 Bxe5 {0-1 (38) Rushbrooke,R (1889)-Willow,J (2265) Telford 2018}) 11. Qh4 {[#]} (11. a3 $11 Nxd3 12. cxd3) 11... Nxd3 (11... c4 $1 $17 {[%mdl 512]} 12. a3 (12. Bxc4 Bxc3) 12... Qb6+ 13. Kh1 Nxd3 14. cxd3 cxd3) 12. cxd3 $11 e6 13. dxe6 (13. Qh3 {feels hotter.} exd5 14. f5 d4 15. Nd5 Nb6 16. Nxb6 axb6 17. Bh6) 13... fxe6 (13... Bd4+ $142 14. Kh1 Qxh4 15. Nxh4 fxe6) 14. Qxd8 Rxd8 15. Be3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 16. Rf2 b4 17. Na4 (17. Nd1 $15) 17... Ba6 $36 {[%mdl 2048] Black has strong initiative.} ({Black should try} 17... Nf6 {And now ...Ng4 would win.} 18. Rd1 Ng4) 18. Rd1 {Black is better.} Bb5 19. b3 Bxa4 20. bxa4 a5 21. Ng5 Re8 22. Rc1 {Precision: White = 20%, Black = 64%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Okun, Evgeny"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2163"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,138,11,64,20,20,6,75,68,72,71,189,43,53,36,47,35,200,23,125,21,20,0,0,-22,156,131,139,136,74,0,2,-66,-61,-50,0,0,0,-21,0,-37,8,-70,-6,-81,93,-195,-170,-358,-121,-125,-141,-100,-140,-243,-255,-254,-246,-242,-237,-256,-259,-268,-220,-285,-245,-282,-279,-315,-266,-331,0,-335,-308,-279,-61,-65,-71,-269,-249,-411,-195,-300,-214,-232,-236,-318,-182,-212,-164,-427,-300,-287,-111,-115,-75,-156,-143,-173,-173,-163,-156,-251,-86,-78,8,-388,-371,-504,-494,-482,-478,-426,-412,-613,-488,-632,-622,-568,-196,-29964,-29965,-6490,-29960,-6185,-583,-6995,-6595,-29990,-29991,-1050,-29992]} 1. e4 e6 2. d4 {[%cal Bd2d4,Bd4c5][%mdl 32]} d5 3. Nd2 Be7 4. Ngf3 c5 (4... Nf6 5. Bd3 dxe4 6. Nxe4 Nbd7 7. O-O Nxe4 8. Bxe4 Nf6 9. Bd3 O-O 10. Qe2 Bd7 11. Rd1 h6 12. b3 a5 13. c4 a4 14. Bb2 Qc8 15. Ne5 Rd8 16. Bc2 Be8 17. Rab1 axb3 18. axb3 {0-1 (32) Kravtsiv,M (2672)-Bacrot,E (2725) Riadh 2017}) 5. Bb5+ Nc6 ({Black should play} 5... Bd7 $11 6. Bxd7+ Nxd7) 6. dxc5 $146 {C03: French Tarrasch: Unusual Black 3rd moves} ({Predecessor:} 6. O-O Nf6 7. Re1 O-O 8. exd5 Nxd5 9. dxc5 Bxc5 10. Bxc6 bxc6 11. Ne4 Be7 12. Bg5 {0-1 (35) Nagy,K (2099)-Csatlos,B (2165) Hungary 2010}) 6... Nf6 7. exd5 Nxd5 (7... Qxd5 $11 8. Qe2 Qxc5) 8. Bxc6+ {White is better.} bxc6 9. O-O Ba6 (9... Qc7 $16) 10. Re1 (10. c4 $18) 10... Bxc5 $14 11. Ne4 $36 {[%mdl 2048] White has some pressure.} Be7 $1 12. b3 f6 $2 (12... O-O $14) 13. a3 $2 (13. Nd4 $1 $18 {[%cal Rd4e6]} Qd7 14. c4) 13... e5 {[#]} (13... O-O $1 $11) 14. c4 ({Better is} 14. Nxe5 $1 $16 {[%mdl 512]} fxe5 15. Qh5+ Kf8 16. Bb2) 14... Nc7 $11 15. Qc2 Ne6 16. Bb2 c5 $2 (16... O-O $1 $11) 17. Rad1 Nd4 18. Bxd4 $1 cxd4 19. b4 (19. Neg5 $16 {Nxe5! is the strong threat.} fxg5 20. Nxe5 (20. Rxe5 O-O $15)) 19... O-O $1 20. b5 (20. Nfd2 $11) 20... Bc8 $1 $15 21. c5 Be6 22. a4 Qd5 23. c6 Rac8 24. Qb2 a6 25. Ng3 (25. Nxd4 $11 exd4 26. Rxd4) 25... Rc7 (25... axb5 $15 26. axb5 Rc7) 26. Ne2 (26. Nxd4 $11 {remains equal.} exd4 27. Rxd4) 26... Bf7 $2 (26... Bc5 $1 $17 {keeps the pressure on.} 27. Nexd4 exd4 28. Nxd4 Re7) 27. Ng3 $2 {[%mdl 8192]} (27. Nfxd4 $1 $16 {stays on course. Threatens to win with b6.} exd4 28. Nxd4 axb5 29. axb5) 27... Rb8 $19 {[%cal Ra6b5,Bf8b8,Bb8b2,Bb2c2][%mdl 32]} 28. Rc1 $2 (28. Nf5 Bc5 29. Rd2) 28... Rxc6 $2 (28... axb5 $19 {is more deadly.} 29. Nd2 Rxc6) 29. Rxc6 $17 Qxc6 30. bxc6 Rxb2 {[#]} 31. c7 (31. Nxd4 $1 $17 {[%mdl 512]} Bd8 (31... exd4 32. c7) 32. Ndf5) 31... Rc2 $19 32. Nxd4 Rxc7 ({Not} 32... exd4 33. Rxe7 Kf8 34. Rd7 $17) 33. Ndf5 Bb4 34. Rd1 h6 35. h4 a5 36. h5 Be6 37. Rd8+ Kf7 38. Ne3 Rc8 39. Rd3 Rc7 40. Rd8 $1 Rd7 41. Ra8 g6 $2 (41... Bb3 $19 42. Kh2 Bxa4) 42. hxg6+ $1 $15 Kxg6 {aiming for ...f5.} 43. Kh2 $2 (43. Ne4 $17 {was the only defense.}) 43... h5 44. Rh8 $2 (44. Ne4 {keeps fighting.}) 44... Bb3 (44... f5 $142 45. Nexf5 Bxf5 46. Nxf5 Kxf5 47. Rxh5+ Kg6) 45. Nxh5 (45. Nef5 {might work better.}) 45... Bxa4 46. g4 Bb3 {Hoping for ...a4.} 47. Nf5 Bd2 (47... a4 $142 48. Rh6+ Kg5 49. Nxf6 Rd3 50. Ne4+ Kxg4) 48. Ra8 a4 {And now ...Kg5 would win.} 49. Rf8 $2 (49. Ra6) 49... Bg5 50. Ra8 Kh7 $2 (50... Rh7 $19 51. Nd6 Rd7) 51. Ra6 $17 Rf7 52. Ra8 (52. Kg3 $142) 52... Bc2 53. Ne3 Bxe3 $1 54. fxe3 $19 {[%mdl 4096] Endgame KRB-KRN} Kh6 55. Ng3 (55. Kg3 $17) 55... Kg5 $2 (55... Rg7 $19 {has better winning chances.} 56. Kh3 Kg5) 56. Rg8+ $17 {[#]} Kh4 ({Black should try} 56... Bg6 $1 $17 57. Nf5 a3) 57. Kg2 $2 {[%mdl 8192]} (57. e4 $1 $11 {and White has nothing to worry.} Bxe4 58. Nxe4) 57... Rd7 $19 58. Kf3 Bd1+ 59. Kf2 Rd2+ 60. Ke1 Rd3 ({Worse is} 60... Kxg3 61. Kxd2 Bxg4 62. Re8 $11) 61. Nf5+ Kh3 62. g5 fxg5 63. Rxg5 Bg4 $2 (63... a3 {( -> ...a2)} 64. Rg3+ Kh2) 64. e4 $2 (64. Nh6 $19) 64... a3 65. Rg8 a2 66. Ra8 Rd1+ 67. Kf2 a1=Q 68. Rh8+ {[#]} Bh5 $1 69. Rxh5+ Kg4 {Precision: White = 30%, Black = 33%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Dulenko, Maxim"]
[Black "Demidov, Mikhail"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2139"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,119,1,12,0,0,-26,9,-9,-9,-19,-15,-20,-30,-39,-9,-83,-92,-168,-133,-193,-127,-128,-109,-208,-207,-412,-415,-388,-410,-477,-479,-469,-442,-547,-435,-516,-477,-575,-514,-487,-461,-413,-373,-451,-460,-470,-470,-448,-328,-441,-430,-458,-367,-410,-375,-471,-482,-547,-555,-817,-796,-812,-411,-697,-672,-593,-457,-744,-580,-516,-243,-234,-162,-160,-160,-177,-89,-112,-93,-177,-94,-184,-142,-166,-109,-180,-166,-188,-166,-268,-201,-264,-201,-299,-201,-425,-363,-2137,-1812,-1916,-1077,-1483]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Ne7 5. Nf3 Nec6 6. a3 a5 7. Bd3 b6 {C02: Französische Verteidigung (Vorstoßvariante)} 8. O-O Ba6 9. Be3 Be7 10. Bxa6 Nxa6 {LiveBook: 3 Partien} 11. Nbd2 O-O 12. Rc1 $146 ({Vorgänger:} 12. Ne1 Nc7 13. f4 Qd7 14. Qg4 cxd4 15. Bxd4 Nxd4 16. cxd4 {0-1 (42) Potapov,P (2477)-Demidov,M (2513) Sochi 2015}) 12... c4 13. g3 b5 14. h4 b4 15. axb4 axb4 16. Bg5 Nc7 17. Bxe7 (17. cxb4 $1 $11 {bleibt in der Remisbreite.} Bxg5 18. Nxg5) 17... Qxe7 $17 18. Qe2 (18. Qc2 $17) 18... Ra2 19. Rb1 (19. Nxc4 $17 dxc4 20. Qxc4) 19... Rfa8 (19... Nb5 $19 20. Qe3 Qc7) 20. Qe3 h6 21. Rfc1 (21. Kg2 $17 {ist eine bessere Verteidigung.}) 21... Nb5 $19 22. Kg2 $2 (22. Ne1 {war nötig.}) 22... bxc3 23. bxc3 {[#]} Na3 $1 24. Rb6 Qc7 25. Rxc6 Qxc6 26. Ne1 Nb5 27. Nc2 Qd7 28. Nb4 Ra1 29. Nb1 Na7 30. Nc2 Ra4 31. h5 Nc6 32. g4 Qe7 33. Nd2 Qg5 34. Qe2 Ra2 35. Kg3 f5 36. exf6 Qxf6 37. f4 Rb2 38. Nf3 Raa2 39. Qd1 Na5 40. Ne3 Nb3 (40... Rf2 $2 41. Rc2 $17) 41. Rb1 (41. Rc2 $142 Rxc2 42. Nxc2) 41... Re2 42. Qg1 {[#]} Rf2 $1 43. Rf1 (43. Qxf2 $142 Rxf2 44. Kxf2 Qxf4 45. Ke2) 43... Rxf1 44. Qxf1 Qf8 (44... Nd2 $142 {( -> ...Se4+)} 45. Nxd2 Rxd2) 45. Qb1 Ra1 46. Qg6 Qf7 {zielt auf ...Tc1 ab.} 47. Qc2 Ra8 (47... Rc1 $19 48. Qb2 Qf6) 48. Ne5 $17 Qf6 49. Ng2 (49. Qg2 $17 Ra5 50. N3xc4 dxc4 51. Qc6) 49... Qf8 (49... Ra1 $19 50. Qb2 Qf8) 50. Nd7 (50. Nh4 $17) 50... Qd6 51. Ne5 Qd8 (51... Qe7 $19 52. Ne1 Ra1) 52. Qg6 {[#]} (52. Nh4 $17) 52... Qe8 $1 $19 {[%cal Re8g6] ...Dxg6 ist eine echte Drohung.} 53. Qc2 Na5 54. Nh4 (54. f5 $142) 54... Nc6 55. Nhf3 Nd8 56. Kh4 (56. Qb1 {kämpft weiter.}) 56... Nf7 57. g5 $2 (57. Nxf7 {war angesagt.} Qxf7 58. Kg3) 57... Nd6 {Weiss muss nun ...Sf5+ beachten.} 58. gxh6 $2 (58. Qb2) 58... Nf5+ 59. Kg4 Nxh6+ 60. Kg3 {Precision: Weiß = 20%, Schwarz = 35%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Pervakov, Sergey"]
[Black "Kezin, Roman"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "2098"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,75,0,0,21,21,32,20,77,19,44,0,0,-2,54,0,5,0,0,0,90,73,110,108,140,-28,0,-95,-110,-112,-83,-75,-79,-77,-46,-62,-50,-172,-162,-160,-161,-289,-282,-486,-485,-466,-450,-533,-533,-847,-818,-920,-754,-729,-702,-29992,-679,-29999]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 a6 10. d4 cxd4 11. Nxd4 Qc7 {B25: Closed Sicilian: 3 g3, lines without early Be3} 12. Qd2 b5 13. Rad1 {Threatens to win with Nxc6.} Rd8 (13... Bxd4 $11 {keeps the balance.} 14. Bxd4 Nxd4 15. Qxd4 Rd8) 14. Qf2 (14. f5 $16 {And now f6 would win.} Bxd4 15. Bxd4 Nxd4 16. f6 (16. Qxd4 b4 $11)) 14... Rb8 15. Nb3 Bd7 $146 ({Predecessor:} 15... a5) 16. Rd2 Be8 ({Black should play} 16... b4 $11 17. Na4 Nd4) 17. Rfd1 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 18. a3 a4 19. Nd4 Na5 {[#]} (19... Bxd4 $11 20. Bxd4 Nxd4 21. Qxd4 Nc6) 20. Bf1 $1 $16 {[%cal Rd4b5]} Nc4 21. Bxc4 $1 bxc4 {[#]} 22. Rb1 $2 (22. f5 $1 $16) 22... Rb7 23. Kg2 (23. f5 $11 {remains equal.} exf5 24. exf5 Nxf5 25. Nd5) 23... Rdb8 $36 {[%mdl 2048] Black is really pushing.} 24. Nd1 e5 25. fxe5 dxe5 26. Ne2 Bc6 27. Nec3 $1 f5 28. Nd5 (28. Qf1 $15) 28... Nxd5 $19 29. exd5 Bd7 30. c3 (30. Nc3 $142) 30... Rb5 31. h4 $2 {[#]} (31. Kg1) 31... Rxd5 $3 {[%mdl 512]} 32. Rxd5 {Hoping for Rd2.} Bc6 {[%cal Bd7c6,Bc6d5,Bd5a8][%mdl 32]} 33. Kh2 {Rc5 is the strong threat.} Bxd5 34. Bc5 Ba8 35. Bb4 Qc6 {[%csl Ga8][%cal Rc6h1]} 36. Ne3 Rd8 37. Rd1 Rd3 (37... Rxd1 $142 38. Ng2 Qd5 39. Bc5 Rd2 40. Kg1 Rxf2 41. Kxf2 Qxg2+ 42. Ke1 Bf3 43. Bf2 Bh6 44. b4 Qh1+ 45. Bg1 Qxg1#) 38. Rxd3 Qh1# {Precision: White = 20%, Black = 49%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Mochalin, Faddey"]
[Black "Yuffa, Daniil"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2032"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,86,63,75,68,66,65,65,49,68,68,70,55,57,58,68,46,87,50,130,130,137,125,125,118,107,114,124,99,170,139,132,98,132,141,162,170,177,168,308,299,459,496,566,183,618,590,467,111,446,446,422,414,548,566,645,625,1595,1140,1535,1504,5206,5202,3539,3149,29988,2342,2247]} 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nf3 O-O 7. h3 e6 8. Bd3 Na6 9. O-O Nc7 10. Bg5 h6 11. Bh4 {E90: King's Indian: Classical: Early deviations and 6 h3} (11. Be3 exd5 12. exd5 b5 13. Qd2 bxc4 14. Bxc4 Kh7 15. Rfe1 Bb7 16. Rab1 Nd7 17. Na4 Nf6 18. Nc3 Nd7 19. Na4 Nf6 20. Nc3 Nd7 {½-½ (20) Ragger,M (2655)-Ivanisevic,I (2634) Kozloduy 2012}) 11... e5 {LiveBook: 4 Games} 12. Nd2 Qe8 13. a3 {White is slightly better.} Nh5 $146 ({Predecessor:} 13... a5 14. Nb5 Qd7 15. Be2 Nh7 16. b4 axb4 17. axb4 Rxa1 18. Qxa1 Na6 19. bxc5 Nxc5 {½-½ (44) Shneider,A (2545)-Murey,J (2500) Helsinki 1992}) 14. Bc2 Nf4 15. b4 Na6 16. Ba4 Bd7 17. Bxd7 Qxd7 18. Rb1 f5 19. Bg3 $36 {[%mdl 2048] Black is under pressure.} Rac8 (19... Nh5 $14) 20. exf5 $16 Rxf5 21. Nce4 b6 22. b5 Nc7 23. Re1 Rcf8 24. Re3 h5 (24... Ne8 $16) 25. Bh2 Bh6 26. Rbb3 {[%cal Bb1b3,Bb3a3,Ba3a5][%mdl 32]} Kh7 27. a4 Ne8 28. Ra3 Ng7 29. a5 bxa5 (29... R5f7 $142 30. Nf3 Kg8) 30. Rxa5 $18 R5f7 (30... Nxg2 $142 31. Kxg2 Bxe3 32. fxe3 Qe7) 31. Rea3 Nf5 {[#]} 32. f3 $2 (32. Nf6+ $1 {[%mdl 512]} Rxf6 33. Rxa7) 32... Nd4 $2 (32... Qe7 33. Qe1 (33. Rxa7 Qxa7 34. Rxa7 Rxa7 $11) 33... h4) 33. Bxf4 Bxf4 {[#]} 34. Nf1 $2 (34. Nf6+ $1 $18 {[%mdl 512]} Rxf6 35. Rxa7) 34... Kg7 $2 {[%mdl 8192]} (34... Qe7 $16 {is tougher.}) 35. Ra6 Nf5 36. Qa1 Qd8 37. Rxa7 Qh4 38. b6 Ne3 {Now ...Nc2 and Black clings on.} 39. Nxe3 Bxe3+ 40. Rxe3 Qf4 41. Rea3 Kh6 42. Rxf7 Rxf7 43. Ra7 (43. g3 $142 Qf5 44. Nxd6 Kg5 45. Nxf5 Kf6 46. Nd6 Rh7 47. Ne4+ Kg7 48. Qxe5+ Kh6 49. Qf4+ Kg7 50. Ra7+ Kh8 51. Qf8#) 43... Qe3+ {Precision: White = 66%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Tereshechkina, Maya"]
[Black "Apryshko, Gleb"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2018"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,62,73,57,66,32,28,22,70,53,82,67,95,32,34,34,24,7,128,53,97,95,125,133,120,93,117,120,121,95,116,116,126,112,125,116,116,123,135,14,14,14,29,27,100,93,101,98,153,0,0,0,36,0,0,0,0,0,0,-48,0,0,0,-29,0,0,0,0,10,17,25,35,125,-8,124,-79,-8,-145,-172,-532,-516,-583,-269,-265,29997,29998,29998,29999]} 1. d4 b6 2. Nf3 Bb7 3. c4 e6 4. Nc3 g6 (4... Nf6 5. e3 Bb4 6. Bd3 O-O 7. O-O d6 8. Qc2 Bxc3 9. Qxc3 Bxf3 10. gxf3 e5 11. Kh1 Nc6 12. Rg1 Re8 13. d5 Ne7 14. f4 Qd7 15. fxe5 dxe5 16. Qxe5 Ng6 17. Qg3 {½-½ (95) Caruana,F (2802)-Nakamura,H (2786) chess.com INT 2017}) 5. e4 Bg7 6. Bg5 {A40: Unusual replies to 1 d4} Ne7 7. Be2 h6 8. Be3 {White has an edge.} d6 9. O-O Nd7 10. Qd2 f5 11. exf5 $146 (11. d5 $1 $16) ({Predecessor:} 11. Bd3 Nf6 12. Qc2 O-O {0-1 (33) Kuttnig,R (2071)-Moser,E (2309) Linz 2001}) 11... Nxf5 $14 12. d5 exd5 13. Nxd5 Nf6 (13... c6 $11 {remains equal.} 14. Nf4 Qf6) 14. Nf4 (14. Nd4 $16) 14... Ne4 {[#]} 15. Qc2 $1 $36 {[%mdl 2048] Keeping Black busy.} Nxe3 16. fxe3 O-O 17. Ne6 Qe7 18. Nxf8 Rxf8 19. Bd3 Re8 20. Rae1 a5 21. Nd2 Nxd2 22. Qxd2 Qg5 23. Qf2 Re7 24. Qg3 ({White should play} 24. h3 $16) 24... Qxg3 $11 25. hxg3 Bxb2 26. Bxg6 Rg7 (26... Kg7 $11 27. Bd3 Be5) 27. Bf5 $16 Rxg3 28. Re2 Be5 (28... Bf6 $142) 29. e4 $2 (29. Be6+ $16 Kg7 30. Rf7+ Kg6 31. Rxc7) 29... Kg7 $11 30. Rf3 Rg5 31. Kf1 Bc6 32. Be6 Be8 $1 33. Rf5 Rg3 34. Rf3 Rg5 {[%mdl 1024] Black has compensation.} 35. Rf5 Rg3 36. Rf3 Rg5 37. Rf5 Rg6 38. Bc8 $1 b5 39. c5 b4 {Hoping for ...Bb5.} 40. cxd6 Bxd6 ({Better is} 40... cxd6 $14 41. Rc2 Rg3) 41. Re3 (41. Rxa5 $16 {Strongly threatening e5.} Rf6+ 42. Kg1) 41... Bf7 (41... c5 $11) 42. Bb7 $2 {[#]} (42. Rxa5 $16 {is necessary to keep the advantage. Black must now prevent e5.} c6 43. Rf3) 42... Bxa2 (42... Bc4+ $1 $17 43. Kf2 Rg5 44. Rxg5+ hxg5) 43. Bd5 (43. Rxa5 $11 Bc4+ 44. Kf2) 43... Bxd5 $17 44. exd5 $2 (44. Rxd5 {was the crucial defense.} a4 45. e5) 44... Rg4 45. Ref3 Kg6 (45... a4 $142 46. Ke2 a3) 46. Rf6+ $19 Kg5 $4 {[%mdl 8192]} (46... Kh7 $19 47. Rh3 a4 48. Rfxh6+ Kg7 49. Rh7+ Kf6) 47. R3f5+ Kh4 48. Rxh6+ {Precision: White = 39%, Black = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Girshgorn, Leonid"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "1925"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,102,7,14,21,24,6,23,16,4,-8,27,-66,-54,-68,-62,-69,-28,-17,0,0,0,-115,107,65,105,56,70,-175,-24,-18,221,225,447,443,543,363,540,540,701,485,1428,1418,1414,1387,1272,1343,1609,1318,1652,371,1756,282,273,278,836,346,255,0,0,0,0,-165,-154,-223,-207,-312,-305,-309,-283,-345,-297,-278,-268,-226,-206,-389,-356,-448,-447,-970,-510,-1659,-796,-583,-725,-768,-693,-578,-306,-12849,-12849]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Nh4 Bg4 7. h3 Bh5 8. g4 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5} Bg6 9. Nxg6 hxg6 10. e3 {White has an edge.} e6 11. Bxc4 a5 12. O-O $146 (12. g5 $11 Nd5 13. e4) ({Predecessor:} 12. g5 Nd5 13. h4 Nd7 14. Qf3 N7b6 15. Bb3 Nb4 {1-0 (48) Bukavshin,I (2593)-Nezar,M (2392) Nancy 2014}) 12... Rxh3 $15 13. Kg2 Rh4 14. f3 Na6 15. e4 Nb4 16. Bg5 Rh8 17. e5 {[#]} (17. Qd2 $11 {remains equal.}) 17... Qc7 $2 (17... Nxg4 $1 $17 {[%mdl 512] stays on course.} 18. fxg4 Qxg5) 18. Rh1 $36 {[%mdl 2048] White has the initiative.} Rxh1 19. Qxh1 Nfd5 20. Ne4 $2 (20. Qh8 $1 $14 {was forced to keep a grip.}) 20... Kd7 $2 (20... Qb6 $19 21. Nd6+ Kd7) 21. Qh8 {Black must now prevent Qg8.} Re8 $2 {[#]} (21... Qc8 $11 {and Black is okay.}) 22. Qg8 $1 $18 Be7 $2 (22... f6 {was called for.}) 23. Qxf7 b6 24. Qxg7 {Hoping for Nf6+.} Kc8 (24... Kd8 $142 25. Qxg6 Bxg5 26. Qxg5+ Qe7) 25. Qxg6 Qd7 26. Rh1 Nc2 (26... Bxg5 $142 27. Qxg5 Kb8) 27. Bxd5 exd5 28. Nf6 Bxf6 29. Bxf6 Qe6 30. Rh7 {White threatens Qg7 and mate.} Rg8 31. Qf7 $2 (31. Qxc2 {Re7 would kill now.} Kb8 32. Qb3) 31... Rxg4+ $2 (31... Qxf7 32. Rxf7 Nxd4) 32. Kf2 $2 (32. fxg4 {[%csl Gh7][%cal Rf7c7]} Qxf7 33. Rxf7 Nxd4 34. g5) 32... Qxf7 33. Rxf7 {[%mdl 4096] Endgame KRB-KRN} Rf4 $2 (33... Rg8 34. e6 Re8) 34. Rf8+ (34. Kg3 $142) 34... Kd7 35. Rf7+ $2 ({Better is} 35. Rd8+ $18 Kc7 36. e6 Rxf6 37. e7) 35... Ke6 36. Re7+ Kf5 37. Rb7 $2 (37. Rf7 $11 {and White has nothing to worry.} Ke6 38. Re7+ Kf5 39. Rf7 Ke6) 37... Nxd4 $19 38. Rxb6 (38. Bd8 $17 Rxf3+ 39. Ke1) 38... Rxf3+ 39. Kg2 {[#]} (39. Ke1 {was necessary.}) 39... Rb3 $1 {[%cal Rb3b6]} 40. Ra6 Rxb2+ 41. Kg3 Rb3+ 42. Kf2 c5 {[%cal Bc6c5,Bc5c4][%mdl 32]} 43. Rxa5 Ne6 44. Ra6 $2 (44. Be7) 44... Ra3 45. Ke2 c4 46. Kd2 (46. Ra8 $142) 46... d4 {Strongly threatening ...c3+.} 47. a5 (47. Rc6 $142 c3+ 48. Kd3) 47... Ra2+ (47... c3+ $142 48. Ke2 Nc5) 48. Kc1 Nc5 {( -> ...c3)} 49. Rc6 Nb3+ 50. Kb1 Rxa5 51. Rxc4 $2 (51. Rd6) 51... Nd2+ {Precision: White = 30%, Black = 22%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Grigoriants, Boris"]
[Black "Oganian, Miran"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1914"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,101,-29,10,10,16,-10,6,-14,0,-25,-40,-34,8,-14,-23,-25,-6,-12,25,-37,0,-33,-15,-6,-12,-19,0,-45,-41,-37,-7,-16,0,0,0,0,0,0,199,194,139,147,392,389,445,442,401,300,272,296,265,170,242,251,222,93,145,0,85,-355,-125,-326,-308,-559,-559,-551,-502,-421,-402,-846,-874,-869,-860,-868,-860,-737,-514,-706,-589,-1147,-1119,-960,-841,-5385,-3380,-29985,-29986,-29991]} 1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. d3 Be7 5. O-O O-O 6. Nbd2 c5 7. e4 Nc6 8. e5 Ne8 {[%cal Bf6e8,Be8c7,Bc7b5,Bb5d4,Bd4f3][%mdl 32]} 9. Re1 {C00: French: Unusual White 2nd moves} Nc7 10. h4 b5 11. Nf1 {The position is equal.} b4 12. N1h2 (12. Ng5 Nb5 13. Qh5 h6 14. Nh3 Ncd4 15. Ne3 a5 16. Bd2 Ra6 17. c3 Nf5 18. Nxf5 exf5 {½-½ (28) Petkov,V (2570)-Sargissian,G (2676) Warsaw 2013}) 12... Nb5 13. Ng4 Nbd4 $146 ({Predecessor:} 13... Ncd4 14. Ng5 a5 15. Bd2 Ba6 16. Ne3 Bxg5 17. hxg5 Qxg5 18. Nxd5 {0-1 (41) Hess,C (2235)-Barthel,A (2186) Metz 2014}) 14. h5 Nxf3+ 15. Qxf3 Nd4 16. Qd1 a5 17. Be3 (17. c3 $11 Nf5 18. Ne3) 17... Nf5 18. c4 Bb7 (18... bxc3 $5 19. bxc3 Nxe3 20. Nxe3 Rb8 $11) 19. h6 g6 20. a3 Qb6 21. a4 dxc4 {Strongly threatening ...Bxg2.} 22. dxc4 Bxg2 23. Kxg2 Rad8 24. Qf3 b3 25. Red1 Qb4 26. Qe4 Nd4 $2 (26... Rfe8 $11 {and Black has nothing to worry.}) 27. Bxd4 $18 cxd4 (27... Rxd4 $18 28. Rxd4 cxd4) 28. Rxd4 $16 Rc8 $2 (28... Rxd4 $16 29. Qxd4 Rd8) 29. Qf4 $18 Qc5 30. Nf6+ Kh8 31. Nd7 Qc6+ 32. f3 g5 33. Qg4 Rfd8 (33... Rg8 $142 34. Qe4 Rg6 35. Qxc6 Rxc6) 34. Rad1 Rg8 35. Qh5 (35. Qe4 $18 {has better winning chances.}) 35... Rg6 $16 {[#]} 36. Qg4 (36. c5 $1 $16) 36... Rxh6 {[#]} (36... Rgg8 $1 $11 {remains equal.}) 37. Kf2 $2 {[%mdl 8192]} (37. c5 $1 $16 {[%mdl 512] and life is bright.}) 37... Qxa4 $2 (37... Rh2+ $19 38. Ke3 h5) 38. c5 $2 (38. Kg2 $17 {was necessary.} Qa2 39. R4d2) 38... Qb5 $19 39. Qe4 $2 (39. Kg1) 39... Rh2+ 40. Kg1 Qe2 41. Qxe2 Rxe2 42. Nf6 (42. Nb6 $142 Rc7 43. Na4) 42... Bxc5 43. Kf1 Bxd4 44. Kxe2 Bxe5 {[%mdl 4096] Endgame KRB-KRN} 45. Ne4 h6 46. Rd7 Kg8 47. Ke3 Bxb2 48. Nd6 Rb8 {aiming for ...Bc1+.} 49. Rxf7 Be5 50. Rd7 Bxd6 51. Kd4 {Precision: White = 29%, Black = 34%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "1"]
[White "Babayan, Arman S."]
[Black "Vastrukhin, Oleg"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1673"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,56,0,16,-2,-2,-4,-1,-23,-24,-59,-32,-37,-43,-74,-74,-211,-214,-194,-221,-300,-304,-304,-298,-282,-294,-287,-283,-262,-236,-441,-364,-366,-353,-700,-691,-714,-712,-722,-716,-840,-806,-1254,-1201,-1263,-1243,-1561,-1406]} 1. c4 g6 2. Nc3 Bg7 3. d4 c5 4. Nf3 cxd4 5. Nxd4 Nc6 6. e3 Nh6 {[%cal Bg8h6,Bh6g4,Bg4e5,Be5d3][%mdl 32]} 7. Nxc6 {A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3} (7. Nc2 Bxc3+ 8. bxc3 Qa5 9. Bd2 Nf5 10. h4 h5 11. Nd4 Nd6 12. f3 Qe5 13. Kf2 b6 14. Nb5 O-O 15. Nxd6 Qxd6 {0-1 (37) Gonzalez Zamora,J (2544)-Granda Zuniga,J (2663) Tromsoe 2014}) 7... dxc6 8. Qxd8+ Kxd8 9. Bd3 $146 {The position is equal.} ({Predecessor:} 9. Bd2 Kc7 10. Bd3 Rd8 11. Ke2 Ng4 12. Nd1 Ne5 13. Bc3 Bf6 14. Bxe5+ Bxe5 {0-1 (58) Ordaz Valdes,L (2300)-Gomez Ledo,R (2404) Havana 2008}) 9... Kc7 10. Ke2 Rd8 11. Rd1 Ng4 $36 {[%mdl 2048] Black has the initiative.} 12. h3 Ne5 {Threatens to win with ...Be6.} 13. f4 (13. Rb1 $17) 13... Nxd3 $19 14. Rxd3 Be6 15. b3 Rxd3 16. Kxd3 Rd8+ 17. Kc2 Bf5+ 18. e4 {[#]} Bxe4+ $1 {[%mdl 512]} 19. Nxe4 {And now Rb1 would win.} Bxa1 {[%mdl 4096] Endgame KRB-KBN} 20. Ba3 $2 (20. Ng5 {was the only chance.}) 20... Bf6 21. Nxf6 exf6 {KR-KB} 22. Be7 $2 {[#]} (22. Bb2) 22... Re8 {Black is clearly winning.} 23. Bxf6 Re2+ 24. Kc3 Rxg2 25. a3 Rg3+ 26. Kb4 Rxh3 27. Be5+ Kd7 28. Ka4 h5 {Precision: White = 13%, Black = 90%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Dubov, Daniil"]
[Black "Sychev, Klementy"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2703"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "171"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,171,43,30,38,32,31,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,-8,-8,-48,-28,-43,-45,-68,-71,-79,-78,-120,-118,-108,-109,-102,0,-123,0,-84,0,-135,0,0,0,0,0,0,0,0,53,53,220,225,206,190,330,306,447,439,501,538,566,523,453,441,1071,1064,985,870,1072,936,3237,2667,29965,29966,29966,29966,29966,29967,29957,12843,11818,9014,5085,5679,29976,29977,29983,29984,29983,29975,29977,29980,29980,29981,29981,29982,29983,29984,29985,29986,29986,29985,29985,29986,29986,29987,29987,29988,29989,29990,29990,29991,29993,29993,29994,29995,29995,29996,29996,29997,29997,29998,29998,29999]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 Bg4 6. Be3 O-O 7. Be2 Nfd7 8. Ng1 Bxe2 9. Ngxe2 c5 10. O-O cxd4 {E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4} 11. Bxd4 Nf6 12. Nd5 (12. f3 Nc6 13. Be3 Rc8 14. Qd2 Qa5 15. b3 a6 16. a4 Nd7 17. Rab1 Rfe8 18. Rfc1 Nc5 19. Qd1 Qd8 20. Qd2 Qa5 21. Qd1 Qd8 22. Qd2 {½-½ (22) Banusz,T (2585)-Guseinov,G (2614) Dubai 2015}) 12... Nxe4 $146 {The position is equal.} ({Predecessor:} 12... Nbd7 13. Nec3 Rc8 14. b3 a6 15. Re1 Re8 16. a4 e6 17. Nxf6+ Nxf6 18. a5 {½-½ (25) Wirthensohn,H (2410)-Zueger,B (2415) Nuremberg 1990}) 13. Bxg7 Kxg7 14. Qd4+ Nf6 15. Nxf6 exf6 16. Rad1 Nc6 17. Qxd6 Re8 (17... Qa5 {seems wilder.} 18. Nc3 Rfd8 19. Qg3 Ne5 20. Qf4 Nd3) 18. Nc3 Qxd6 19. Rxd6 Rad8 20. Rdd1 f5 21. b3 Nb4 22. g3 h5 23. Kg2 b6 24. Kf3 Rd3+ 25. Rxd3 Nxd3 $11 {[%mdl 4096] Endgame KRN-KRN} 26. Kg2 Ne1+ 27. Kg1 Nf3+ 28. Kg2 Ne1+ 29. Kh1 Nd3 30. Kg1 Ne1 31. f4 h4 32. gxh4 Nd3 33. h5 gxh5 34. Rd1 Nxf4 {Threatening ...Ne2+.} 35. Kf2 Re7 36. Nb5 h4 37. Kf3 Ne6 38. Rd5 Kg6 39. Nd6 Ng5+ 40. Kf2 Ne4+ 41. Kf3 Ng5+ 42. Kf2 $1 Ne4+ 43. Kf3 Ng5+ (43... Re6 $142 44. Nb5 Ng5+ 45. Kf2 f4) 44. Kf2 $1 $17 {[#]} Rd7 (44... Re6 $1 $17 45. Nb5 f4) 45. Nxf5 Rxd5 46. Ne7+ Kf6 47. Nxd5+ $11 {KN-KN} Ke5 48. Ke3 f5 ({Better is} 48... b5 $11) 49. Nf4 $14 Nf7 $2 {[#]} ({Black should try} 49... Kf6 $14) 50. Ng6+ $1 $18 Kf6 51. Nxh4 Ne5 (51... Kg5 {keeps fighting.}) 52. Nf3 Ng4+ (52... Nc6 {might work better.} 53. Nd4 Ne5) 53. Kd4 Nf2 54. b4 Ke6 55. c5 bxc5+ 56. bxc5 Ne4 (56... Nh3 $142 57. Ne1 Nf4) 57. h4 Ng3 58. a3 f4 59. Ng5+ Kf5 60. c6 Kg4 61. c7 Nf5+ 62. Kc5 Ne7 63. Kd6 Nc8+ 64. Kd7 Nb6+ 65. Kc6 Kxh4 66. Ne4 f3 {[#]} 67. a4 $1 {[%mdl 512] White mates.} Kg4 (67... Nxa4 68. c8=Q) 68. a5 Nc8 69. Kb7 Ne7 70. c8=Q+ Nxc8 71. Kxc8 {KN-KPP} Kf4 72. Nf2 Ke5 73. Kb7 Kd6 74. Kxa7 {KN-KP} Kc6 75. Ka6 Kc7 76. Kb5 Kb7 77. a6+ Ka7 78. Ka5 Ka8 79. Kb6 Kb8 80. Nd3 Ka8 81. Nb4 f2 82. Nd5 f1=Q 83. Nc7+ Kb8 84. a7+ Kc8 85. a8=Q+ Kd7 86. Qe8+ {Precision: White = 75%, Black = 49%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Kamsky, Gata"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2666"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,144,11,8,-16,-18,-9,-17,-27,-29,-30,-28,-29,-10,-39,0,-14,-3,-8,0,-18,0,-46,-17,-52,-21,-21,5,-25,-26,-23,-33,-85,-85,-90,-24,-34,-13,-14,0,0,0,-6,-7,-5,-8,-16,-14,-40,-40,-69,-67,-68,-62,-82,-78,-91,-58,-49,-49,-86,-84,-82,-78,-140,-71,-130,-127,-137,-108,-215,-51,-99,-102,-139,-65,-69,-52,-51,-52,-62,-38,-38,-38,-38,-38,-38,-8,-8,0,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,0,0,0,0,0,0,0,0,0,-8,-8,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,-38,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 c6 3. Bf4 Qb6 (3... g6 4. Nbd2 Bg7 5. c3 O-O 6. e4 d6 7. Be2 Nbd7 8. O-O Re8 9. h3 e5 10. dxe5 Nxe5 11. Nxe5 dxe5 {1-0 (40) Caruana,F (2811)-Gabuzyan,H (2571) chess.com INT 2018}) 4. Qc1 d6 5. e3 Nh5 6. Bg3 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} Nxg3 7. hxg3 g6 8. c3 $146 ({Predecessor:} 8. Bd3 Bg7 9. Nbd2 O-O 10. c3 Nd7 11. Qc2 d5 12. O-O-O {1-0 (33) Nguyen,M (2126)-Tu,H (2327) Can Tho 2012}) 8... Bg7 9. Nbd2 Nd7 10. Qc2 Qc7 11. Bd3 c5 12. g4 Rb8 13. g5 b5 14. a3 a5 15. O-O O-O 16. Rfe1 Bb7 17. a4 bxa4 18. Rxa4 Bc6 19. Ra2 a4 20. Be4 (20. e4 $15) 20... d5 $17 21. Bd3 Rb7 (21... e5 $17 {White must now prevent ...e4.} 22. e4 Rfc8) 22. e4 $11 cxd4 (22... e6 {feels hotter.} 23. e5 Rfb8 24. Rb1 Qd8 25. Qc1 h6) 23. cxd4 dxe4 24. Bxe4 Bxe4 25. Qxc7 Rxc7 26. Nxe4 Nb6 27. Nc3 Ra8 28. Re2 e6 29. g3 Rc4 30. Rd2 Rd8 31. Ne4 Rb4 32. Kg2 h6 33. gxh6 Bxh6 34. Rc2 Bg7 35. Rc7 Bxd4 {...Nd5 is the strong threat.} 36. Nxd4 ({White should play} 36. Nc3) 36... Rbxd4 ({Better is} 36... Rdxd4 37. Ng5 Rd7 38. Rxd7 Nxd7) 37. Ng5 (37. Nc5 $142) 37... R8d7 $17 38. Rc6 Rb7 39. Ra3 {[#]} (39. Nf3 $17 {was called for.} Re4 40. Rc5) 39... Nd7 $2 ({Black should try} 39... Rb4 $1 $19 40. Ra2 Nc4 41. Rc8+ Kg7) 40. Nf3 Rdb4 41. Ra6 Nf6 (41... Nb6 $17 42. Ra2 Kg7) 42. R3xa4 Rxa4 43. Rxa4 Rxb2 $15 {[%mdl 4096] Endgame KRN-KRN} 44. Ne5 Rb5 45. f4 Rb7 46. Kf3 Kg7 47. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Rb3+ 48. Kf2 Rb7 49. g5 Nd5 50. Kf3 Rb3+ 51. Kf2 Rb4 52. Rxb4 Nxb4 {KN-KN} 53. Kf3 Kf8 54. Ke4 Ke7 55. Kf3 Na6 56. Ke4 Nc5+ 57. Kd4 Nb7 58. Nc6+ Kd6 59. Ne5 Nd8 60. Ke4 $1 Kc5 61. Nd7+ Kc6 62. Ne5+ Kd6 63. Nc4+ Ke7 64. Ne5 Nb7 65. Nc6+ Ke8 66. Ne5 Nd6+ 67. Kd4 Ke7 68. Nc6+ Kd7 69. Ne5+ Kc7 70. Kc5 {The position is equal.} Nb7+ 71. Kd4 Nd8 72. Kc5 Nb7+ {Precision: White = 41%, Black = 53%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Zvjaginsev, Vadim"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2644"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,103,34,16,54,43,72,35,55,56,60,55,56,53,61,10,55,60,58,55,55,54,64,68,68,73,81,48,52,49,43,30,108,105,103,23,95,97,109,93,103,91,349,350,349,349,336,341,362,376,368,366,345,332,329,305,326,334,362,337,408,408,388,370,419,422,431,420,440,439,452,444,547,577,604,616,608,603,622,617,706,690,1125,1121,947,1110,6632,6644,29983,29984,29983,29984]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 Nf6 5. Nc3 O-O 6. O-O Nbd7 7. Bf4 c6 8. Qd2 a6 {B08: Pirc Defence: Classical System} (8... Qc7 9. e5 Nh5 10. exd6 exd6 11. Bh6 d5 12. Bxg7 {½-½ (12) Alekseev,E (2653)-Svidler,P (2734) Sochi 2015}) 9. Rad1 $146 ({Predecessor:} 9. a4 e5 10. dxe5 dxe5 11. Nxe5 Nxe4 12. Nxe4 Nxe5 13. Rfd1 Be6 14. Qe3 Qe7 {1-0 (41) Hebel,E (1937)-Egelhof,H (1962) GER email 2012}) 9... b5 10. a3 (10. e5 $5 {[%cal Re5f6]}) 10... Bb7 {White is slightly better.} 11. e5 dxe5 12. dxe5 Nd5 $1 13. Nxd5 cxd5 14. Bh6 (14. c3 $14) 14... e6 15. Bxg7 Kxg7 16. Rfe1 Rc8 17. c3 Nc5 18. Qf4 f5 19. exf6+ Qxf6 20. Qxf6+ Kxf6 21. Bd3 Nd7 22. h4 e5 (22... Rfe8 $11 {keeps the balance.}) 23. Ng5 $16 Rh8 {[#]} 24. Re3 (24. f4 $1 $16) 24... h6 (24... Kg7 $11) 25. Rf3+ Ke7 {[#]} 26. Rf7+ $1 Kd6 27. Nf3 $36 {[%mdl 2048] Keeping Black busy.} ({Don't go for} 27. Bxg6 $2 hxg5 28. Bf5 Bc6 $19) 27... Rcf8 $2 {[%mdl 8192] [#]} (27... Bc6 $16 {keeps fighting.}) 28. Rxd7+ $1 $18 {[%mdl 512]} Kxd7 29. Nxe5+ Kd6 30. Nxg6 Rhg8 31. Nxf8 Rxf8 {[%mdl 4096] Endgame KRB-KRB} 32. Be2 Bc6 33. Bf3 a5 34. b4 axb4 35. axb4 Ra8 36. Kf1 Ra3 37. Rd3 Ke5 38. g3 Bb7 39. Ke2 Ra2+ 40. Ke3 Ra6 41. Bg2 Re6 {and if ...d4+ works, Black does fine.} 42. f4+ Kf6+ 43. Kf2 Ra6 44. Bxd5 Bc8 45. Bf3 Ra2+ 46. Ke3 Ra3 47. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} h5 48. g5+ Ke7 49. Be4 Ra1 50. f5 Re1+ 51. Kf4 Rf1+ 52. Ke5 {Precision: White = 79%, Black = 18%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Rakhmanov, Aleksandr"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2634"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,136,4,10,6,2,11,60,72,89,84,146,63,57,46,51,46,122,75,99,37,71,64,72,59,47,66,147,59,71,-25,-36,-66,-62,-57,-58,-54,-34,-57,-50,-62,-61,-61,-35,-34,-18,-98,0,0,40,19,19,19,45,0,0,0,0,0,0,-18,0,0,0,0,0,-48,-56,-99,-87,-315,-59,-59,-59,-60,-60,-60,-60,-65,-67,-63,213,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. d4 Bf5 5. c4 e6 6. Nc3 h6 7. Qb3 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Qb6 8. c5 Qa6 9. Bf1 $1 {aiming for e4.White is slightly better.} b5 $146 ({Predecessor:} 9... Be4 10. e3 Qa5 11. Qxb7 Bxf3 12. Qxa8 Qc7 13. Rg1 Bxc5 14. Ba6 O-O {½-½ (26) Lenderman,A (2623)-Friedel,J (2519) Manchester 2016}) 10. a4 $1 Nbd7 (10... Qa5 $142) 11. Ra2 (11. Qa2 $1 $16) 11... bxa4 $1 $14 12. Qxa4 Qxa4 13. Rxa4 e5 (13... Be7 $14) 14. e3 ({Don't play} 14. Nxe5 $6 Nxe5 15. dxe5 Nd7 $11) 14... Ne4 15. Be2 ({White should try} 15. Ra6 $16) 15... Be7 16. Ra6 Nb8 {And now ...exd4 would win.} 17. Nxe5 {Ra3 is the strong threat.} Nxa6 18. Bxa6 {Hoping for Bb7.} Nxc3 (18... Bc8 $14 19. Be2 Nxc3 20. bxc3 Bb7) 19. bxc3 (19. Bb7 $16 Rd8 20. bxc3 (20. Bxc6+ Kf8 $14)) 19... Bc8 $1 {[%cal Rc8a6]} 20. Bxc8 ({Better is} 20. Bd3 $16) 20... Rxc8 $11 21. Ba3 Bf6 22. Nd3 Rb8 $36 {[%mdl 2048] Black has the initiative.} 23. Kd2 Kd7 24. Kc2 a5 25. f3 Rhe8 26. Re1 g6 27. e4 h5 28. Nb2 (28. Bc1 $11) 28... Bg7 (28... h4 $17 29. g4 g5) 29. Na4 g5 30. Bc1 g4 31. Bf4 Rb5 $1 32. fxg4 hxg4 33. Nb6+ Kd8 34. e5 Rh8 35. Re2 Bf8 36. Rf2 Be7 37. Bd2 Rh7 38. Na4 Kd7 39. Nb6+ Ke6 40. Na4 $2 {[#]} (40. c4 $17 dxc4 41. Nxc4) 40... f5 $2 ({Black should play} 40... Rb8 $1 $19 {Strongly threatening ...Rbh8.} 41. c4 dxc4) 41. exf6 $1 $15 Bxf6 42. Re2+ Kf5 {White must now prevent ...Rb8.} 43. Nb6 Re7 44. Rf2+ Kg6 45. Rf4 Re4 $2 {[%mdl 8192] [#]} (45... Re2 $15 {stays ahead.} 46. Rxg4+ Kf7) 46. Rxe4 $2 (46. c4 $1 $18 {[%cal Rc4b5]} Rxf4 47. cxb5) 46... dxe4 $18 {[%mdl 4096] Endgame KRB-KBN. The position is equal.} 47. c4 Rb4 $1 48. Bxb4 axb4 $11 {KB-KN} 49. d5 e3 50. Kd3 b3 {( -> ...b2)} 51. Na4 ({Don't blunder} 51. dxc6 $2 b2 $19) 51... b2 {[#]} 52. Nxb2 $1 {[%mdl 512]} Bxb2 53. dxc6 {Threatens to win with c7. KB-KP} Be5 54. Kxe3 Kf5 55. Kd3 Kf6 56. Ke4 Ke6 57. Kd3 Ke7 58. Ke3 Kf7 59. Kd3 Ke7 60. Ke2 Kd8 61. Ke3 Ke7 62. Ke4 Ke6 63. Kd3 Ke7 64. Ke3 Kf7 65. Kf2 Ke7 66. Kg2 Kd8 67. h3 gxh3+ 68. Kxh3 Kc7 {Precision: White = 47%, Black = 45%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Paravyan, David"]
[Black "Artemiev, Vladislav"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2629"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,106,0,9,4,2,0,15,0,15,0,0,0,16,15,24,40,31,29,40,25,67,38,39,33,47,36,58,0,0,0,0,-31,-31,-31,-31,-31,0,0,0,0,0,-13,-13,-13,0,0,0,0,0,0,0,-8,-8,-9,-9,-16,-24,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Nc6 9. O-O O-O 10. Be3 Bg4 11. Bxc6 bxc6 12. Rc1 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} Qa5 {LiveBook: 3 Games} 13. Qc2 (13. Qe2 Rfd8 14. Rfd1 Rd7 15. h3 Bxf3 16. Qxf3 Qxa2 17. dxc5 Rad8 18. Rxd7 Rxd7 19. e5 Qe6 20. Bd4 Bxe5 21. Re1 Bh2+ 22. Kf1 Qc4+ 23. Re2 e5 24. Qxc6 Rd5 {0-1 (24) Vorontsov,P (2578)-Hilby,C (2420) Irving 2018}) 13... Bxf3 14. gxf3 c4 $146 ({Predecessor:} 14... f5 15. exf5 Rxf5 16. Qb3+ Kh8 17. Qb7 Rff8 18. dxc5 Qxa2 19. Qxc6 Qc4 {½-½ (40) Pechwitz,G (2237)-Hechler,G (2422) GER corr 1999}) 15. Qe2 Qa4 16. Rb1 Rab8 17. Rfc1 Rfd8 18. e5 e6 19. Rb4 $36 {[%mdl 2048] Black is under pressure.} Rxb4 20. cxb4 Qxb4 21. Qxc4 Qa5 22. a4 Rc8 23. Rb1 Qd8 24. Rb7 a5 25. Kg2 (25. Qa6 $14) 25... Bf8 $1 $11 26. Bd2 c5 27. Be3 {[%cal Rd4c5]} (27. Qb5 {looks sharper.} cxd4 28. Rd7 Qe8 29. Bxa5 Rb8 30. Qc6) 27... cxd4 28. Qxd4 Qxd4 29. Bxd4 $15 {[%mdl 4096] Endgame KRB-KRB} Kg7 30. Bb6 Rc4 31. Bxa5 Rxa4 32. Bd2 h6 33. f4 Ba3 34. Be3 Rc4 35. Kf3 Rc3 36. Ke4 Bc1 37. Bxc1 Rxc1 $11 {KR-KR} 38. Kf3 Rc3+ 39. Kg2 $1 Rc4 40. Kg3 Re4 41. Kf3 {The position is equal.} Rd4 42. h4 Rd1 43. Kg2 Re1 44. Ra7 Rd1 45. Rb7 Rd8 46. Ra7 Kf8 47. Rb7 Ke8 48. Ra7 Rd4 49. Kg3 Rd7 50. Ra8+ Ke7 51. Rh8 Rd3+ 52. Kg2 Rd4 53. Kg3 h5 {Precision: White = 75%, Black = 58%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Ponkratov, Pavel"]
[Black "Triapishko, Alexandr"]
[Result "1-0"]
[ECO "A35"]
[WhiteElo "2628"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,123,22,26,31,36,45,45,47,45,48,49,71,45,49,39,47,49,68,64,90,0,0,0,86,0,0,-11,-2,-27,-19,-18,-20,-29,0,0,0,-78,0,-16,-10,-14,25,-8,0,0,-5,-8,-9,-16,0,0,10,0,0,-22,-18,-72,-70,-66,-75,-80,99,98,105,102,96,114,97,37,48,0,324,318,308,268,522,493,902,902,902,822,29973,29976,29975,29976,29975,0,8,8,29973,29975,29981,29982,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987]} 1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 g6 5. d4 cxd4 6. exd4 d5 7. cxd5 Nxd5 8. Qb3 Nxc3 9. Bc4 Nd5 10. Bxd5 e6 11. Bxc6+ bxc6 12. O-O {[%cal Bh1f1,Bf1c1,Bc1c5][%mdl 32]} Qd5 {A35: Symmetrical English: 2 Nc3 Nc6 3 Nf3} 13. Qe3 (13. Be3 Be7 14. Rfc1 f6 15. Nd2 Kf7 16. Rc2 a5 17. Qc4 Bb7 18. Nb3 Ba6 19. Qxd5 cxd5 20. Nxa5 {½-½ (32) Giri,A (2771)-So,W (2812) Leuven 2017}) 13... Bg7 14. Bd2 O-O {White is slightly better.} 15. Rfc1 Rb8 $146 ({Predecessor:} 15... Rd8 16. Rc5 Qd6 17. Ba5 Rd7 18. Bc3 Bb7 19. Ne5 Bxe5 20. Rxe5 {1-0 (34) Wang,H (2710)-Zuo,Y (2367) Hangzhou 2018}) 16. Rc5 Qd6 17. Bc3 Rb5 18. a4 Rxc5 19. dxc5 Qd5 20. Bxg7 Kxg7 21. Qc3+ (21. b4 $16) 21... f6 $11 22. b4 e5 (22... Ba6 $11) 23. h3 (23. b5 $16) 23... a6 24. Nd2 Be6 25. Re1 Rd8 26. Ne4 $1 Qd3 27. Qb2 Qd4 28. Qa3 Qd3 29. Qa1 (29. Qb2 $11) 29... Qd4 ({Black should play} 29... Rd4 $1 $17 {[%cal Rd4e4]} 30. Nd6 Qd2) 30. Nd6 {Qxd4 is the strong threat.} Qxa1 31. Rxa1 {[%mdl 4096] Endgame KRB-KRN} Rb8 32. Rb1 (32. b5 $5 axb5 33. axb5 cxb5 34. Ra6 $14) 32... Bd5 33. f3 f5 34. Kf2 Kf6 35. Ke3 Ke6 36. Kd2 f4 37. Kc3 g5 38. Ra1 h5 39. b5 (39. Rh1 $11 {remains equal.}) 39... axb5 $17 40. axb5 cxb5 41. Kb4 {[#]} Bc6 $2 (41... g4 $1 $17 {[%mdl 512] and life is bright.} 42. Ra3 (42. fxg4 hxg4) 42... Ra8) 42. Ra6 $16 Kd5 43. Ne4 Rc8 44. Nxg5 Kd4 {[#]} 45. Nf7 (45. h4 $1 $16) 45... e4 $1 $14 {[%cal Re4e3]} 46. Nd6 Rc7 $2 {[%mdl 8192]} (46... exf3 $11 {and Black stays safe.} 47. gxf3 (47. Nxc8 $2 {perishes.} fxg2 48. Ne7 g1=Q $19) 47... Rc7) 47. fxe4 $18 ({Don't do} 47. Nxe4 $6 Bxe4 48. fxe4 Kxe4 $18) 47... Ke5 48. Nxb5 Bxb5 $2 (48... Rc8 {was called for.} 49. Na7 Rb8+ 50. Kc4 Bxe4) 49. Kxb5 {KR-KR} Rg7 (49... Rb7+ $142 50. Kc4 Kxe4 51. Re6+ Kf5) 50. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} Rxg2 51. c7 Rb2+ 52. Kc6 Rc2+ 53. Kd7 Rd2+ 54. Kc6 $2 (54. Ke7 {mates} Rc2 55. Re6+ Kd4 56. Kd7 f3 57. c8=Q Rxc8 58. Kxc8 h4 59. Kd7) 54... Rc2+ $11 55. Kb7 Rxc7+ $2 {[%mdl 8192]} (55... f3 $11) 56. Kxc7 {White mates.} Kxe4 {KR-KPP} 57. Re6+ Kf3 58. Rh6 Ke4 59. Rxh5 f3 60. Rh7 Kf4 61. Rf7+ Kg3 {[#]} 62. h4 $1 {Precision: White = 51%, Black = 52%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Alekseev, Evgeny"]
[Black "Dilmukhametov, Artur"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2620"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,103,-12,-19,0,0,0,-8,0,0,19,0,10,14,15,-21,0,0,0,-20,-15,-56,-52,-60,-12,-12,-12,-39,-12,-12,-10,-6,6,-9,-9,-10,-12,-20,11,12,44,44,44,48,53,58,111,92,95,35,40,16,102,93,101,95,137,116,404,404,399,399,404,196,384,148,210,210,204,210,210,191,193,187,205,170,169,169,265,246,231,40,198,198,203,50,52,-58,-58,-53,-53,-53,-53,-53,-20,-21]} 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 {[%cal Rc5d4] C01: French: Exchange Variation} 7. Be3 cxd4 (7... Nd5 8. Bxd5 Qxd5 9. Nbc3 Qxg2 10. Rg1 Qf3 11. Nb5 Rb8 12. dxc5 Bd7 13. Nc7+ Kd8 14. Nb5 {0-1 (54) Kramnik,V (2808)-Caruana,F (2808) Stavanger 2017}) 8. Nxd4 Ne5 9. Nc3 Be7 10. Ndb5 Nxf3+ (10... Bd7 {feels hotter.} 11. Nd6+ Kf8 12. Bxb7 Rb8 13. Bc5 Qc7) 11. Qxf3 $146 ({Predecessor:} 11. gxf3 Bd7 12. Nd6+ Bxd6 13. Qxd6 Bc6 14. Qa3 {½-½ (50) Espinosa Aranda,A (2422)-Narciso Dublan,M (2482) Linares 2016}) 11... O-O 12. O-O a6 13. Rfd1 Bd7 14. Nd4 Qc7 15. Qg3 Qxg3 16. hxg3 e5 17. Nf3 Bg4 18. Rd2 Bxf3 (18... e4 {is interesting.} 19. Nd4 Bb4 20. Bg5 Nd7 21. Re1 Rfe8) 19. gxf3 Bb4 20. Rd3 Rac8 21. Bd2 Rfd8 22. Rxd8+ Rxd8 23. Be1 b5 24. a4 bxa4 25. Nxa4 Bxe1 26. Rxe1 $11 {[%mdl 4096] Endgame KRN-KRN} Rd2 27. c4 e4 ({Better is} 27... Rd4 $14) 28. fxe4 $16 Ng4 29. Rf1 (29. Rc1 $16 {c5 is the strong threat.} Ne5 30. Rc3) 29... Ne5 $14 30. b3 Rd3 (30... Nd3 $11) 31. Nc5 $16 Rc3 32. Ra1 Nf3+ 33. Kg2 Nd2 $2 {[%mdl 8192] [#]} (33... g5 $16 34. Rxa6 Kg7) 34. Rd1 $18 Rc2 35. Nxa6 f6 36. Nc5 (36. Nb4 $142 Rb2 37. c5 Rxb3 38. Nd5 Nxe4 39. c6) 36... Rb2 $2 (36... h5 {was called for.} 37. Ra1 Kf7 38. Ra7+ Kg6) 37. Rc1 $2 {[#]} (37. e5 $18) 37... Kf7 (37... Nxb3 $16 38. Nxb3 Rxb3) 38. Ra1 Ke7 39. Ra6 h5 40. Re6+ Kf7 41. Rd6 g5 42. e5 fxe5 43. Nd3 Rc2 (43... Ne4 {keeps fighting.}) 44. Nxe5+ Ke7 45. Rd4 $2 (45. Rd3 $18) 45... Ke6 $2 (45... Nxb3 $14 46. Rd5 h4) 46. Nf3 Nxb3 47. Re4+ $2 ({White should play} 47. Rd3 $18 Nc1 48. Nxg5+ Kf6 49. Rd5) 47... Kf6 $14 48. Nd4 (48. Re3 $14 Nd2 49. Nxd2 (49. Re2 Nxf3 50. Kxf3 Rc3+ 51. Kg2 Kf5 $11) 49... Rxd2 50. Rc3) 48... Rxc4 $15 49. Re6+ Kf7 50. Re5 Nxd4 51. Rxg5 Rc2 (51... h4 $5) 52. Rxh5 {Precision: White = 40%, Black = 30%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Kobalia, Mikhail"]
[Black "Lugovskoy, Maxim"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2620"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,95,12,12,12,16,3,6,0,0,0,11,0,6,0,0,-8,0,0,0,-25,0,-6,21,2,10,17,18,0,25,24,48,59,67,46,60,71,67,66,157,177,169,160,233,219,224,203,437,411,1139,1120,1507,1352,2427,2418,2688,2291,29971,29973,29973,29974,29974,29975,29975,29973,29968,29969,9885,4605,5189,3087,2626,2265,29978,29977,29977,29973,29970,29975,29987,29988,29988,29988]} 1. e4 {Pavlovic,M} e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qa5 7. Bd2 Qa4 8. Qb1 c4 9. Be2 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} Nc6 10. h4 Bd7 11. h5 {The position is equal.} h6 12. Nf3 O-O-O 13. Qd1 $146 ({Predecessor:} 13. Nh4 Nge7 14. Qc1 Rdf8 15. Bf4 Qa5 16. Bd2 g5 {0-1 (38) Radjabov,T (2739)-Kovalenko,I (2694) Reykjavik 2015 CBM 170 [Pavlovic,M]}) 13... Nge7 14. Bf4 Kb8 15. Qd2 Ka8 16. g3 Rde8 17. Bf1 {[%cal Be2f1,Bf1g2,Bg2f3][%mdl 32]} f6 18. Bg2 f5 19. Nh4 Reg8 20. Bf3 Be8 21. Be3 a6 22. Ng2 g5 23. hxg6 $1 Nxg6 24. Nh4 ({Worse is} 24. Rxh6 f4 $17) 24... f4 25. Bxf4 Nxf4 26. gxf4 Bg6 (26... Ne7 $14) 27. Nxg6 $16 Rxg6 {[#]} 28. f5 $1 {[%cal Rf5g6][%mdl 512]} Rg5 (28... exf5 $16 29. Bxd5 Rd8) 29. f6 $18 {Qxg5! is the strong threat.} Rhg8 30. Ke2 {[%cal Be1e2,Be2f1,Bf1g2][%mdl 32]} Qa5 $2 (30... Nxe5 31. dxe5 Rxe5+ 32. Kf1 Rf5) 31. Rxh6 Qb6 (31... Qd8 $142 32. f7 Rf8 33. Rxe6 Rxf7) 32. f7 Qb2 33. Qxg5 Rb8 34. Qg8 Qxc2+ 35. Kf1 Qxc3 36. f8=Q Qxa1+ 37. Kg2 Qxd4 {[#]} 38. Qxb8+ $3 Nxb8 39. Rxe6 Ka7 40. Re8 Nc6 41. Qxd5 Qxd5 42. Bxd5 c3 43. Be4 b5 44. Rc8 {White mates.} Nxe5 45. Rxc3 Kb6 46. f4 Nf7 47. Bd5 Nd8 48. Rc8 {Precision: White = 42%, Black = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Romanov, Evgeny"]
[Black "Pogromsky, Mikhail"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2614"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,10,16,16,9,-17,63,6,12,0,0,-74,-70,-77,-76,-73,-87,-82,-67,-152,25,-31,-30,-36,67,76,174,160,364,346,416,150,137,27,154,175,329,311,396,381,379,372,687,692,691,681,618,648,754,753,748,733,827,812,804,804,808,829,885,868,1251,783,764,759,759,746,726,632,696,638,602,588,568,576,697,544,1165,595,602,626,652,634,653,640,798,803,6027,5703]} 1. d4 Nf6 2. Bg5 b6 3. Bxf6 gxf6 (3... exf6 4. e3 Bb7 5. Nf3 d5 6. g3 Be7 7. Bg2 O-O 8. O-O Re8 9. Nfd2 c6 10. c4 dxc4 11. Nxc4 {1-0 (57) Demidov,M (2497)-Mozharov,M (2573) Moscow 2015}) 4. e4 Bb7 5. Nd2 e6 6. Ngf3 {A45: Trompowsky Attack} c5 7. d5 $146 ({Predecessor:} 7. c3 Rg8 8. Qb3 cxd4 9. cxd4 Bh6 10. g3 Nc6 11. Rd1 {½-½ (66) Dumitrescu,D (2380)-Khmelnitsky,S (2305) Bucharest 1997}) 7... Bg7 (7... exd5 $11 8. exd5 Bxd5) 8. c4 (8. Nc4 $14 O-O 9. Nd6) 8... O-O $11 9. Bd3 f5 10. exf5 (10. O-O $11) 10... exd5 $17 11. O-O dxc4 12. Nxc4 {Black should prevent Nd6.} d5 13. Nce5 Nc6 14. Ng4 (14. Re1 $15) 14... c4 $2 (14... h5 $17 15. f6 hxg4 16. fxg7 Re8) 15. Bc2 (15. Bb1 $11 Bf6 16. Nxf6+ Qxf6 17. Qxd5) 15... d4 {And now ...d3 would win.} ({Of course not} 15... Bxb2 $6 16. f6 $1 $14 {[%mdl 512]}) 16. Be4 b5 ({Black should try} 16... Re8 $15 17. Bxc6 Bxc6) 17. Qd2 $14 Re8 (17... Qd7 $16) 18. Rfe1 $18 Rxe4 $2 (18... f6 $16 {is a better defense.}) 19. Rxe4 c3 20. Qf4 $2 (20. Nh6+ $18 {and White stays clearly on top.} Kf8 21. bxc3) 20... cxb2 $16 {[#]} 21. Rb1 (21. Rd1 $1 $16 Nb4 22. Rexd4 Bxd4 23. Nxd4) 21... Ne7 (21... Nb4 $1 $11 {remains equal.} 22. f6 Bxe4 23. Rxb2 (23. Qxe4 Qd5 $11) 23... Bxf3) 22. Ree1 $36 {[%mdl 2048] aiming for Qg5. White is on the roll.} Nd5 $2 (22... d3 {might work better.}) 23. Qg3 $18 Kh8 24. Nge5 ({Don't take} 24. Rxb2 Nc3 $18) 24... Qf6 25. Ng5 Rf8 $2 (25... Kg8 26. Rxb2 b4 27. Ngxf7 Re8) 26. Nd7 {White is clearly winning.} Qxf5 {Hoping for ...Nc3.} 27. Nxf8 Bxf8 28. Rxb2 {Re8 is the strong threat.} Bc6 29. Qe5+ Qxe5 30. Nxf7+ Kg7 31. Nxe5 Be8 32. Nf3 Bd7 33. Nxd4 b4 34. Rd2 Kf7 35. Nb3 Be6 36. g3 Nc3 37. f4 Bg7 38. Kf2 Bf5 39. Nd4 Ne4+ 40. Rxe4 Bxe4 {[%mdl 4096] Endgame KRN-KB} 41. Ke3 Bd5 42. Nb5 Bc4 43. Nxa7 Bc3 44. Rc2 Ke6 45. Nc8 Bb5 46. Nb6 Kd6 {[#]} 47. a3 $1 {[%cal Ba2a3,Ba3b4][%mdl 32]} Kc5 (47... bxa3 48. Rxc3) 48. axb4+ {Precision: White = 50%, Black = 22%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Yuffa, Daniil"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2563"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,98,0,-30,-35,-51,-48,-68,-43,-51,-43,-43,-41,-46,-27,-108,-72,-79,-82,-118,-96,-113,-121,-104,-89,-98,-77,-93,-77,-111,-106,-214,-28,-62,-12,-14,-21,-72,-73,-120,-73,-86,-43,-87,-89,-139,-133,-152,-143,-210,-186,-235,-173,-214,-196,-221,-212,-208,-215,-354,-354,-530,-464,-450,-160,-566,-563,-543,-516,-634,-642,-1065,-1064,-29986,-29987,-29986,-29987,-29986,-29987,-29991,-29992,-29992,-29993,-29994,-29982]} 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. d3 e6 6. Nbd2 Nge7 7. e4 O-O 8. Re1 d5 9. Nf1 {LiveBook: 9 Partien} e5 {A08: Königsindisch im Anzug} (9... dxe4 10. dxe4 Qxd1 11. Rxd1 Nd4 12. c3 Ne2+ 13. Kh1 Nxc1 14. Raxc1 b6 15. Ne3 Ba6 16. Rd7 Nc6 17. Bf1 {½-½ (37) Naroditsky,D (2601)-Yu,Y (2697) Las Vegas 2014}) 10. a4 d4 11. N1d2 h6 {Schwarz steht etwas besser.} 12. Nc4 Be6 13. Nfd2 Qc7 $146 ({Vorgänger:} 13... Qd7 14. Rb1 Bh3 15. Nb3 b6 {1-0 (32) Vinokurov,A (2369)-Molchanov,M Nikolaev 2004}) 14. Rf1 Rae8 15. c3 (15. Nb3 $11) 15... Kh7 16. cxd4 Nxd4 17. b3 Rd8 18. Bb2 Ndc6 19. Nf3 Rd7 20. Qe2 Rfd8 21. Rfd1 b6 22. Rd2 a6 23. a5 (23. Qd1 $17) 23... bxa5 $2 {[#]} (23... b5 $19 24. Nb6 Rd6) 24. Bc3 $11 Bxc4 25. bxc4 Nb4 26. Rad1 (26. Bh3 $11) 26... Nec6 $17 27. h4 Rd6 28. h5 Qd7 29. hxg6+ fxg6 30. Kh2 a4 ({Nicht} 30... Rxd3 $2 31. Bxb4 Nxb4 32. Rxd3 $18) 31. Bh3 Qf7 32. Bg4 (32. Qe3 $17) 32... a3 33. Kg2 Kg8 34. Ra1 a2 ({Keinesfalls} 34... Rxd3 35. Rxa3 Rxd2 36. Bxd2 $17) 35. Rdxa2 Nxa2 36. Rxa2 Nb4 37. Ra5 (37. Bxb4 {ist wohl besser.} cxb4 38. Ra5) 37... Nxd3 $19 38. Qe3 (38. Ne1 {kämpft weiter.} h5 39. Bf3) 38... Qxc4 39. Ra3 Qf7 $2 (39... h5 $19 {bietet bessere Gewinnchancen.} 40. Bh3 Nb4 41. Bxe5 Nc2) 40. Nh4 $2 (40. Ba5 $17 {war die entscheidende Verteidigung.} R8d7 41. Bxd7 Qxd7 {[#]} 42. Bc7 $1 {[%mdl 512]} Qxc7 43. Rxd3) 40... c4 41. Be2 Rf8 {[%cal Rf7f2]} 42. Nf3 g5 {[%cal Bg6g5,Bg5g4][%mdl 32]} 43. Ra5 g4 44. Nxe5 Qxf2+ {Schwarz setzt Matt.} 45. Qxf2 Rxf2+ ({Weniger gut wäre} 45... Nxf2 46. Bxc4+ Kh7 47. Bb4 $11) 46. Kg1 Rxe2 47. Nxc4 Bxc3 48. Rf5 Bd4+ 49. Kh1 Nf2+ {Precision: Weiß = 21%, Schwarz = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Savchenko, Boris"]
[Black "Afanasiev, Nikita"]
[Result "1-0"]
[ECO "B68"]
[WhiteElo "2562"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,49,45,0,16,-16,-11,-14,45,31,44,47,138,131,212,147,158,151,592,587,567,503,548,210,461,455,714,726,2205,2164,2010,1933]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Nf3 b5 11. Bd3 Rc8 {B68: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7} (11... b4 12. Ne2 Qc7 13. Ned4 Nxd4 14. Nxd4 Qb6 15. Nf3 Ng4 16. Bxe7 Kxe7 17. Rde1 Nf2 18. Rhg1 Nxd3+ 19. Qxd3 Rac8 20. Rd1 {½-½ (38) Nayhebaver,M (2456)-Demchenko,A (2671) Lisbon 2018}) 12. g4 $146 ({Predecessor:} 12. e5 b4 13. Ne2 dxe5 14. fxe5 Nd5 15. Bxe7 Qxe7 16. Nf4 O-O 17. Be4 b3 18. Bxd5 bxc2 19. Rde1 exd5 20. Nxd5 {0-1 (35) Rodin,M (2366)-Tseitlin,M (2455) Moscow 2004}) 12... h6 ({Of course not} 12... Nxg4 $6 13. Bxe7 Nxe7 14. Rhg1 $16) 13. Bxf6 gxf6 (13... Bxf6 $11 14. Kb1 Bxc3 15. bxc3 Ne7) 14. h4 Qb6 15. Kb1 Na5 (15... Kd8 $14) 16. g5 $16 Rg8 (16... Rc7 $16) 17. gxf6 Bxf6 {[#]} 18. e5 $1 {[%cal Re5f6]} Bd8 $2 (18... Bc6 $16) 19. Ne4 $18 Nb7 20. Rhg1 Rf8 21. Rde1 $2 (21. exd6 Nc5 {[#]} 22. f5 $1 {[%mdl 512]}) 21... dxe5 $2 (21... d5 {was worth a try.}) 22. Nxe5 {[%cal Bf3e5,Be5c4,Bc4b6][%mdl 32] White is clearly winning.} Rc7 {[#]} (22... Qa5 $142 23. Qxa5 Bxa5 24. Nf6+ Ke7 25. Nfxd7 Bxe1 26. Nxf8 (26. Rxe1 Rfd8 $18) 26... Bf2) 23. f5 $1 {[%mdl 512]} exf5 {[#]} 24. Nc4 $1 {[%cal Re4f6][%mdl 512]} fxe4 (24... bxc4 25. Nf6#) 25. Nxb6 {Precision: White = 73%, Black =  8%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Bocharov, Dmitry"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2557"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,90,30,20,37,12,35,20,30,17,23,26,28,8,16,0,7,7,23,14,42,34,63,59,70,57,73,62,62,11,0,-41,-39,-195,-193,-240,-76,-107,-104,-95,-61,-168,-150,-170,-153,-156,-160,-187,-31,-56,0,0,64,7,5,-36,-16,-83,0,0,0,0,0,0,0,-18,-18,-18,-25,-23,-11,-37,-35,-36,-40,-39,-39,-40,-25,-6048,-1309]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. d4 Bg7 6. c4 O-O 7. Qc2 Be4 $146 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} (7... c5 8. d5 b5 9. e4 bxc4 10. Rd1 d6 11. Na3 Nbd7 12. Nxc4 Ng4 13. Bd2 Ba6 14. Rab1 Nge5 15. Nfxe5 Nxe5 16. Nxe5 Bxe5 {½-½ (42) Mamedyarov,S (2799)-Artemiev,V (2691) Riadh 2017}) ({Predecessor:} 7... c5 8. d5 e6 9. e4 exd5 10. cxd5 d6 11. Nc3 Na6 12. Bf4 Re8 13. Rfe1 Nc7 14. a4 a6 15. Rab1 {½-½ (108) Makhmutov,R (2407)-Rozum,I (2576) Kazan 2018}) 8. Qb3 Bb7 9. Nc3 Ne4 {The position is equal.} 10. Nxe4 Bxe4 11. Rd1 d6 12. Qe3 Bb7 13. b3 Nd7 {[%cal Bb8d7,Bd7f6,Bf6g4][%mdl 32]} 14. Bb2 Nf6 15. Rac1 c5 16. Qd3 a6 17. d5 b5 18. e4 ({But not} 18. cxb5 axb5 19. a3 (19. Qxb5 Ba6 $17) 19... Nxd5 $11) 18... Qa5 19. e5 Ng4 20. Qe2 (20. a4 $14) 20... Qxa2 $11 21. Rd2 {And now exd6 would win.} (21. Re1 {looks sharper.} Qxb3 22. h3 Nh6 23. Ba1 Nf5 24. Rb1) 21... Qxb3 22. exd6 $2 (22. Rdc2 $15 Bh6 23. exd6 $1 {[%mdl 512]} Bxc1 24. dxe7 Bxb2 25. Rxb2) 22... exd6 $19 23. Bxg7 Kxg7 $2 (23... Rfe8 $19 {and Black stays clearly on top.} 24. Rc3 Qb1+ 25. Qf1 Qxf1+ 26. Bxf1 Kxg7 27. cxb5 axb5 28. Bxb5 Ra1+ 29. Kg2 Rb8) 24. Qe7 bxc4 {Strongly threatening ...Rad8.} 25. Qxd6 Nf6 26. Ng5 ({White should try} 26. Qe5 $15) 26... h6 $1 {[%cal Rh6g5]} 27. Ne4 Nxe4 28. Bxe4 Rfe8 29. Bg2 {[#]} c3 $2 (29... Qb4 $1 $19 {[%cal Rb4d2]} 30. Rdd1 c3) 30. Rd3 $15 Rad8 (30... Qb2 $15 31. Rdxc3 Rad8) 31. Qxc5 $11 {[#]} Qb5 (31... a5 $1 $11 {[%mdl 512]}) 32. Qd4+ (32. Qxc3+ $14 Kg8 33. Qd2) 32... Kg8 $132 {[%mdl 2048] Threatening ...c2! Black is fighting back} 33. Rdxc3 Bxd5 34. Rd1 (34. Bf1 $11 Qb7 35. Rc7) 34... Bxg2 (34... Be6 $17 35. Qxd8 Rxd8 36. Rxd8+ Kg7) 35. Qxd8 Rxd8 36. Rxd8+ Kg7 {[%csl Gg2][%cal Rb5f1]} 37. Kxg2 {[%mdl 4096] Endgame KQ-KRR} Qb7+ 38. Kf1 Qh1+ 39. Ke2 Qxh2 {Threatens to win with ...Qh5+.} 40. Rd5 Qh1 41. Rcc5 Qe4+ 42. Kf1 h5 43. Ra5 h4 44. gxh4 Qxh4 {...Qb4 is the strong threat.} 45. Rd1 $2 {[%mdl 8192]} (45. Rd6 $11) 45... Qc4+ {Precision: White = 34%, Black = 44%.} (45... Qh1+ $142 46. Ke2 Qe4+ 47. Kf1 Qc4+ 48. Kg1 Qg4+ 49. Kh2 Qxd1) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Shcherbakov, Ruslan"]
[Black "Papenin, Nikolai"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2516"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,30,49,0,0,-1,-4,-16,-8,-15,-11,-11,26,-10,26,-18,0,-7,-4,-27,32,-18,0,-42,-40,-36,-41,-50,-49,-78,-11,-259,-274,-420,-411,-607,-609,-684,-670,-663,-673,-686,-679,-675,-664,-831,-836,-1395,-803,-820,-804,-765,-615,-29982,-29983,-29983,-29984,-29984,-29985,-29984,-29985,-29991,-29991,-12108,-5824,-29998,-29999]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. h4 h5 {LiveBook: 24 Games} (5... Bg7 6. h5 Nc6 7. h6 Bf6 8. Ne4 Bg4 9. e3 O-O 10. Nxf6+ exf6 11. Be2 Re8 12. O-O Qe7 13. d4 {0-1 (22) Akobian,V (2647)-Duda,J (2717) Riadh 2017}) 6. d3 {A16: English Opening: 1...Nf6 with ...d5} Bg7 7. Bd2 O-O 8. g3 {The position is equal.} c5 9. Bg2 Nc6 $146 ({Predecessor:} 9... Nc7 10. O-O Nc6 11. a3 b6 12. Ng5 Qd7 13. b4 cxb4 14. axb4 Nxb4 15. Bxa8 Nxa8 {½-½ (32) Stojanov,S (2323)-Giua,F (2165) Cannes 2000}) 10. O-O Bg4 11. Rc1 b6 12. a3 Rc8 13. Nxd5 Qxd5 14. b4 Bb2 (14... Qa2 $11) 15. Rc4 Qd7 16. Bh6 Rfd8 17. bxc5 Bxf3 18. Bxf3 Ne5 19. Rf4 Kh7 (19... bxc5 $17 20. Qc2 Rb8) 20. d4 $2 {[#]} (20. Qd2 $11 Bd4 21. cxb6 axb6 22. Bg2) 20... Bxd4 $19 ({Don't play} 20... Kxh6 21. Qd2 $17) 21. e3 (21. Rxd4 $142 Qxd4 22. Qxd4 Nxf3+ 23. exf3 Rxd4 24. Be3) 21... Bxc5 22. Qa1 (22. Bg5 $142 f6 23. Qe2) 22... f6 23. Bg5 Nxf3+ 24. Rxf3 Qd5 25. Rf4 fxg5 26. hxg5 Rf8 27. Rd1 Qxg5 {[#] Hoping for ...Bxe3!} 28. Kg2 Bd6 29. Rxf8 Rxf8 30. Qd4 Qf6 31. Qd2 Qf3+ 32. Kg1 h4 33. gxh4 Qg4+ 34. Kf1 Bg3 35. f4 Qf3+ 36. Kg1 Bf2+ 37. Kh2 Qg3+ {Precision: White = 23%, Black = 53%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Demidov, Mikhail"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2514"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,104,47,1,20,-11,-14,-7,86,86,95,50,62,47,56,52,84,57,96,35,37,41,113,95,133,108,122,32,31,11,133,12,0,8,0,-8,-6,-26,0,-127,-93,-83,-2,-30,0,-97,-87,-126,-125,-118,-126,-218,-123,-127,-114,-163,-171,-206,-181,-164,-136,-125,-137,-134,-110,-116,-101,-181,-180,-145,-96,-175,-145,-139,-139,-142,-125,-152,-139,-139,-139,-287,-96,-115,0,-397,-331,-29981,-29982]} 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. Nh4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (6. O-O h6 7. Ne5 Bd6 8. c3 Bxe5 9. dxe5 Nc6 10. c4 Nge7 11. cxd5 exd5 12. Nb5 O-O 13. Nd4 Nxd4 14. Qxd4 {0-1 (54) Vachier Lagrave,M (2789)-Bosiocic,M (2624) Riadh 2017}) 6... Bg4 7. c3 Na6 $146 ({Predecessor:} 7... Nc6 8. Qb3 Rb8 9. e4 dxe4 10. Bxe4 Nf6 11. Bg2 Be7 12. O-O O-O 13. Nc4 Nd7 {1-0 (32) Turov,M (2595)-Dragun,K (2614) Teplice 2017}) 8. Nc2 Be7 9. Nf3 Bf5 10. O-O {LiveBook: 3 Games} Nf6 11. Nh4 Be4 12. f3 Bg6 (12... Bxc2 $1 $11 13. Qxc2 c5) 13. Nxg6 $16 hxg6 14. e4 c5 15. e5 Nd7 16. f4 Qb6 17. Rb1 Nab8 18. b4 (18. c4 $16) 18... cxb4 $14 19. cxb4 {[%cal Bc3b4,Bb4b5][%mdl 32]} a5 (19... a6 $14) 20. b5 $16 a4 21. Be3 Qc7 22. Qd3 (22. g4 $16) 22... Nb6 $1 $14 23. Rfc1 Nc4 (23... N8d7 $11) 24. Bf2 (24. Nb4 $1 $16 {[%cal Rb4d5]} Bxb4 25. Rxb4) 24... Nd7 $11 25. Ne3 Ndb6 26. g4 Bh4 27. Bg3 Qe7 28. f5 (28. g5 $11 {keeps the balance.}) 28... gxf5 $17 29. gxf5 Bxg3 (29... Bg5 $17 30. Nxc4 dxc4) 30. hxg3 $11 Qg5 31. Nf1 (31. Nxc4 $11 Nxc4 32. Rc3) 31... O-O-O $17 32. fxe6 fxe6 33. Qd2 Qg4 34. Qf4 (34. Qd1 $17 Qg6 35. Rc3) 34... Qh5 (34... Qg6 $1 $19 35. Qf3 Rdf8) 35. Qf3 Qg6 36. Qe2 Kb8 37. Re1 Rdf8 38. Rbc1 Qg5 39. Rc3 Rf7 40. Rf3 Rhf8 41. Rxf7 Rxf7 42. Rd1 (42. Bh3 $17 Qg6 43. Bg4) 42... Nc8 $1 $19 43. Bh3 Qh6 44. Kg2 (44. Qg4 $17 Rf5 45. Re1) 44... Ne7 45. Rd3 Nf5 46. Bxf5 Rxf5 47. Rf3 {next Rxf5 is good for White.} g6 {[%cal Bg7g6,Bg6f5][%mdl 32]} 48. Rxf5 gxf5 49. Qd1 {[#]} (49. Qe1 $17 {was the only chance.}) 49... a3 $2 (49... Qe3 $1 $19 {[%mdl 512] and Black stays clearly on top. And now ...Qc3 would win.} 50. g4 (50. Nxe3 Nxe3+) 50... Qa3) 50. Qe1 $17 {[#]} Qg5 ({Black should try} 50... Ka7 $1 $17 51. Qb4 f4) 51. Qf2 $2 {[%mdl 8192]} (51. Qb4 $11 {and White stays safe.}) 51... Qg4 52. Ne3 $2 (52. Nd2 $19) 52... Qe4+ {Precision: White = 34%, Black = 41%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Moiseenko, Vadim"]
[Black "Khanin, Semen"]
[Result "1-0"]
[ECO "E06"]
[WhiteElo "2492"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,109,9,20,56,41,59,-64,45,38,41,26,27,30,69,26,40,0,0,0,130,91,127,42,111,66,160,96,171,188,266,250,256,226,266,239,245,231,286,285,283,276,282,272,356,275,282,268,300,288,328,300,333,340,345,364,346,346,346,252,252,252,260,223,513,279,436,346,346,245,387,0,245,69,700,551,696,590,683,683,753,716,575,0,0,0,245,238,4798,1075,5855,5837]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. O-O dxc4 7. Qc2 a6 8. a4 Nc6 9. Qxc4 Qd5 10. Qd3 Rd8 {E05: Katalanisch} 11. Nc3 {LiveBook: 14 Partien} Qf5 12. e4 $146 ({Vorgänger:} 12. Qxf5 exf5 13. Rd1 Be6 14. Bg5 Bb3 15. Rdc1 h6 16. Bxf6 Bxf6 17. e3 Rab8 18. Nd2 {1-0 (33) Yuffa,D (2527)-Gogolev,A (2408) Sochi 2017}) 12... Qh5 {Weiß steht etwas besser.} 13. Rd1 (13. Qc4 $14) 13... Nb4 (13... e5 $1 $15 14. d5 Bg4) 14. Qe2 c5 15. dxc5 Rxd1+ 16. Qxd1 Bd7 17. Be3 $36 {[%mdl 2048] Und h3 würde nun gewinnen. Weiss hat Druck.} Bc6 18. Nd4 (18. h3 {keeps more tension.} Nd7 19. Qb3 a5 20. Qc4 Na6 21. Rd1) 18... Qxd1+ $1 19. Rxd1 Be8 (19... Ng4 $11) 20. Nb3 Rc8 21. Na5 (21. Bf4 $16) 21... Bc6 (21... Ng4 $14) 22. Nxc6 Nxc6 (22... bxc6 $14 23. Bf3 Nc2) 23. h3 (23. e5 $142 $1 {[%cal Re5f6]} Ng4 24. Bxc6 bxc6 25. Rd7 Nxe3 26. Rxe7) 23... Kf8 {[#]} (23... Rc7 $16) 24. e5 $1 $18 {[%mdl 512]} Nd5 (24... Ne8 $142 25. f4 f6) (24... Nxe5 25. Bxb7) 25. Nxd5 exd5 26. Rxd5 Ke8 27. f4 Nb4 28. Rd2 Bxc5 29. Bxc5 Rxc5 30. Bxb7 {[%mdl 4096] Endspiel KTL-KTS} a5 31. Be4 Rc4 32. Bf3 Na6 33. Bd5 Rc5 34. b3 Rc3 35. Kg2 Nc5 36. Bc4 Nxb3 37. Bxb3 Rxb3 {KT-KT} 38. Rd5 h5 {Falls Schwarz jetzt zu ...Tb2+ käme, bestünde noch etwas Hoffnung.} 39. h4 Rb2+ 40. Kh3 g6 41. Rxa5 Ke7 $2 (41... Kf8 {war einen Versuch wert.} 42. Ra8+ Kg7) 42. Ra7+ Ke6 (42... Kf8 {ist wohl besser.} 43. Ra8+ Kg7) 43. a5 Ra2 44. Ra6+ Ke7 (44... Kd5 $142 45. Rf6 Rxa5 46. Rxf7 Ra6 47. Rd7+ Ke4) 45. Ra7+ Ke6 {[#]} 46. a6 $2 (46. Ra8 $1 $18) 46... Ra3 $2 {[%mdl 8192]} (46... Ra1 $14 47. Kg2 Kd5) 47. Kg2 Ra2+ 48. Kf1 Ra3 49. Kf2 Ra2+ 50. Kf3 Ra3+ 51. Kg2 $2 ({Lieber} 51. Ke4 $18 {Droht stark Kd4.} Rxg3 52. Ra8) 51... Ra2+ $1 $11 52. Kh3 $2 (52. Kf1 $11 Ra1+ 53. Ke2) 52... Ra3 $18 {[#]} 53. Ra8 $1 {a7 ist eine echte Drohung.} Ke7 $2 (53... Kf5 54. Ra7 Ke4 55. Rxf7 Rxa6) 54. a7 Ra2 {[#]} 55. e6 $1 {Precision: Weiß = 52%, Schwarz = 27%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Kezin, Roman"]
[Black "Gogolev, Artem"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2471"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,108,-24,2,-2,3,-6,-7,-7,0,-27,-38,-37,0,0,0,0,4,0,0,0,0,2,2,9,7,2,41,39,33,0,0,-13,-16,-38,-38,-44,-60,-45,-47,-75,-74,-62,-69,-120,-125,-140,-139,-135,-137,-126,-68,-129,-113,-120,-112,-114,-117,-377,-14,-893,-893,-887,-891,-890,-885,-897,-862,-913,-920,-914,-900,-1095,-840,-908,-828,-921,-775,-908,-897,-885,-870,-1028,-1017,-987,-986,-1203,-1168,-1305,-1310,-1778,-1647,-4825,-2416,-29982,-29977,-29983,-29978,-29993,-29994,-29994,-29995]} 1. Nf3 d5 2. b3 c5 3. Bb2 Nc6 4. g3 Nf6 5. Bg2 g6 {LiveBook: 12 Games} 6. d4 {A08: King's Indian Attack} (6. O-O Bg7 7. Ne5 Nxe5 8. Bxe5 O-O 9. c4 Be6 10. Nc3 d4 11. Na4 Qc8 12. e3 Rd8 13. exd4 cxd4 14. Qf3 Bh3 15. Qxb7 Bxg2 16. Qxc8 Raxc8 17. Kxg2 {1-0 (33) Vachier Lagrave,M (2796)-Bacrot,E (2708) Paris 2017}) 6... Bg7 7. dxc5 Qa5+ 8. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32] The position is equal.} O-O 9. a3 $146 ({Predecessor:} 9. O-O Qxc5 10. c4 dxc4 11. Nxc4 Rd8 12. Qc1 Be6 13. Nce5 Qxc1 14. Rfxc1 Bd5 15. Nxc6 Bxc6 16. Rd1 a5 17. Ne5 Bxg2 18. Kxg2 a4 19. bxa4 Nd5 20. Nc4 Rxa4 21. Bxg7 Rxc4 22. Bh6 f6 {½-½ (22) Zupe,M (2280)-Schwarhofer,C (2356) Austria 2015}) 9... Qxc5 {[#] White must now prevent ...Ng4.} 10. b4 Qd6 11. c4 dxc4 12. Nxc4 Qxd1+ 13. Rxd1 Be6 14. Nfe5 Nxe5 15. Nxe5 Ng4 16. Nd3 Bxb2 17. Nxb2 Rac8 18. Bxb7 Rc2 19. Rd2 Rc1+ 20. Nd1 Ra1 21. O-O Rxa3 22. Rd4 Rb8 $36 {[%mdl 2048] Black is more active.} 23. Bg2 Rb3 24. Bh3 R3xb4 25. Rxb4 Rxb4 26. Nc3 (26. f3 $15 Nf6 27. Bxe6 fxe6 28. Nf2) 26... Rc4 $17 27. Nb5 a6 28. Na3 Rc3 29. Ra1 h5 (29... f5 $17 30. Bg2 Rc5) 30. Bg2 ({White should play} 30. f3 $15) 30... Ne5 31. Bb7 a5 32. Nb5 Rb3 33. Rxa5 $2 {[%mdl 8192] [#]} (33. Ba6 $17 {only move.}) 33... Bh3 $2 (33... Nc4 $19 34. Ra8+ Kg7) 34. f3 $2 {[%mdl 8192]} (34. Be4 $11) 34... Rb1+ $19 35. Kf2 Rf1+ 36. Ke3 Nc4+ 37. Kf4 Nxa5 38. Bd5 Kg7 39. Nc3 f6 40. Ne4 e5+ 41. Ke3 Bf5 42. Nd2 Ra1 43. Kf2 Rd1 44. Ke3 Rh1 45. g4 Bd7 46. gxh5 gxh5 47. Ne4 Rxh2 48. Nc5 Bf5 49. Kd2 h4 50. Ke1 h3 51. Kf1 Rh1+ {Black mates.} 52. Kf2 Rd1 53. Be6 h2 54. Bxf5 h1=Q {Precision: White = 26%, Black = 53%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Chekhov, Sergei"]
[Black "Babayan, Arman S."]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2463"]
[BlackElo "1673"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,113,59,52,58,54,48,43,39,18,40,28,31,0,0,0,0,0,0,0,55,7,25,0,76,70,113,35,42,27,36,36,44,44,45,43,47,35,100,105,113,77,106,62,106,97,137,136,115,122,229,135,139,148,140,143,169,163,156,127,119,114,127,125,95,54,95,60,119,112,116,123,162,165,165,142,233,226,227,101,174,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Nxd4 Nf6 5. Nc3 e6 6. Ndb5 {[%cal Bd4b5,Bb5a3,Ba3c4,Bc4b6][%mdl 32]} d6 7. Bf4 e5 8. Bg5 a6 9. Na3 Be7 10. Bxf6 Bxf6 11. Nc4 {LiveBook: 8 Games} Be7 {B33: Sicilian: Pelikan and Sveshnikov Variations} 12. Nd5 O-O (12... Be6 13. Ncb6 Rb8 14. Bc4 O-O 15. c3 Bg5 16. O-O Kh8 17. Qc2 g6 18. Rad1 f5 19. exf5 Bxf5 {1-0 (54) Intagrand (2540)-Dieb Fritz (2438) playchess.com INT 2006}) 13. Ncb6 Rb8 {White is slightly better.} 14. Bd3 $146 ({Predecessor:} 14. Nxc8 Qxc8 15. Be2 b5 16. c3 Bg5 17. a4 bxa4 18. Qxa4 Rxb2 19. Bxa6 {½-½ (29) Koehl,R (2266)-Reina Guerra,E (1959) ICCF email 2016}) 14... Bg5 15. O-O Be6 16. c3 Ne7 17. Bc4 Nxd5 18. Nxd5 b5 19. Bb3 Kh8 (19... a5 $11) 20. Qe2 Qd7 21. Rfd1 f5 {[#]} (21... Bg4 $11 {remains equal.} 22. f3 Be6) 22. Nb4 $1 $16 fxe4 23. Bxe6 (23. Nxa6 $16 Rbc8 24. Bxe6 Qxe6 25. Nb4) 23... Qxe6 $14 24. Qxe4 a5 25. Nd5 Qf7 26. f3 Qf5 27. Qxf5 Rxf5 28. Rd3 b4 ({Better is} 28... Kg8 $14) 29. cxb4 $16 axb4 30. Re1 h6 31. g3 h5 32. Kg2 h4 33. Re4 hxg3 34. hxg3 Bc1 (34... b3 $16 {keeps fighting.}) 35. Rxb4 (35. Rh4+ $18 Bh6 36. Rxb4 (36. Nxb4 Kg8 $18)) 35... Rxb4 36. Nxb4 Bxb2 37. Rxd6 $18 {[%mdl 4096] Endgame KRB-KRN} Ba3 38. Rd8+ Kh7 39. Nd5 Rf7 40. Ra8 Bc5 41. Ra5 Bd4 42. Ra6 Rb7 43. a4 Rb2+ ({Black should play} 43... Rb1 $14) 44. Kh3 $16 Rb3 45. Kg4 Ra3 46. Ne7 Bf2 47. Nf5 Be1 (47... e4 $16 {is a better defense.}) 48. Ra7 Kh8 49. Nxg7 (49. Ra8+ $18 Kh7 50. Nd6) 49... e4 (49... Bf2 $16 {was necessary.} 50. Re7 Rxa4+ 51. Kh3 e4) 50. fxe4 $2 (50. Nh5 $18 {Threatening mate with Nf6.} Rxf3 51. Re7) 50... Rxg3+ $11 {The position is equal.} 51. Kf5 Rxg7 52. Rxg7 Kxg7 {KB-KPP} 53. Ke6 Kf8 54. Kd7 {[#] Black must now prevent e5.} Bc3 $1 55. Kd8 Kf7 56. Kd7 Kf8 57. e5 {Precision: White = 41%, Black = 45%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Kozionov, Kirill"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "2458"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,100,12,15,6,4,37,-52,8,-13,77,15,13,22,12,0,10,-30,10,0,71,23,23,34,40,35,85,85,136,158,278,266,262,148,220,205,268,271,444,329,485,82,162,169,441,143,241,245,248,45,52,42,47,50,62,31,146,0,0,0,-8,-87,0,0,0,-757,-558,-989,-984,-29987,-29988,-29996,-29997,-29997,-29998,-29998,-29999]} 1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 O-O 6. Be2 e5 7. Be3 exd4 8. Nxd4 Re8 9. f3 c6 10. Bf2 d5 11. exd5 cxd5 12. O-O Nc6 13. c5 Bf8 {E92: Königsindisch (Klassisches System)} (13... a6 14. Qd2 Qa5 15. Rfe1 Qxc5 16. Ne6 Qa5 17. Nxg7 Kxg7 18. a3 d4 19. Bxd4 Nxd4 20. Qxd4 Rd8 21. Qe3 {½-½ (60) Bluebaum,M (2631)-Carlsen,M (2843) Karlsruhe/Baden-Baden 2018}) 14. Nb3 {LiveBook: 4 Partien} Be6 {[#]} 15. Re1 $146 ({Vorgänger:} 15. Bb5 Rc8 16. Re1 Nh5 17. Qd2 a6 18. Bxc6 bxc6 19. Na4 Qf6 20. Nb6 Rc7 21. Bd4 {1-0 (48) Eljanov,P (2678)-L'Ami,A (2362) Reykjavik 2013}) 15... Qd7 {Die Stellung ist ausgeglichen.} 16. Qd2 (16. Bb5 $14) 16... Rad8 ({Lieber} 16... d4 $1 $15 17. Na4 (17. Nxd4 Bxc5 18. Red1 Rad8 $15) 17... Rad8) 17. Bh4 Bg7 (17... Be7 $11) 18. Qf4 (18. Nb5 $16) 18... Nh5 $11 19. Qa4 Rc8 20. Rad1 a6 21. Ne4 Rf8 22. Nd6 Rc7 (22... b5 $11 23. Qa3 (23. Qxa6 Ra8 $11) 23... Ra8) 23. g4 Nf6 24. Qf4 Ne8 25. Bf1 h6 {...g5 ist eine echte Drohung.} 26. Bg3 $36 {[%mdl 2048] Schwarz muss nun Sxe8 beachten. Weiss bestimmt, wo es lang geht.} Nxd6 (26... g5 $142 27. Qd2 Nxd6 28. cxd6 (28. Bxd6 Rd8 $16) 28... Rcc8) 27. cxd6 $16 g5 (27... Rcc8 $16) 28. Qd2 $18 Rcc8 29. Qf2 (29. Nc5 $1 $18 {[%cal Rc5d7]} Qd8 30. Rxe6 (30. Nxe6 fxe6 31. Rxe6 Nd4 $16)) 29... b6 (29... Qd8 $16 30. Nc5 Qf6) 30. Qxb6 Rb8 31. Qc7 (31. Qxa6 Qb7 $18) 31... Bxb2 $2 (31... Rfc8 {ist eine bessere Verteidigung.}) 32. Kh1 Ba3 {[#]} (32... Rb7 $142) 33. Re2 $2 (33. Rxe6 $1 $18 {[%mdl 512]} Qxe6 34. Qxc6) 33... Rfd8 (33... Rb7 $16 34. Qxd7 Rxd7) 34. Rc2 Nb4 $2 (34... Rdc8 {war angesagt.}) 35. Qxd7 $2 (35. Nc5 $18 Qe8 36. d7 Bxd7 37. Re2) 35... Rxd7 (35... Bxd7 $16 36. Rc7 Nxa2) 36. Rc7 Nxa2 37. Nc5 $2 (37. Nd4 $1 $18 {[%cal Rd4e6]} Rbd8 38. Rb1 (38. Bxa6 Bxd6 39. Bxd6 Rxd6 $11)) 37... Bxc5 $1 $14 38. Rxc5 Nb4 39. Rb1 d4 40. Bc4 d3 {[#]} (40... Bxc4 $14 41. Rxc4 a5) 41. Bxe6 ({Weiss kommt nicht vorbei an} 41. Bxd3 $1 $16 {[%mdl 512] zielt auf Le4 ab.} Rb6 (41... Nxd3 42. Rxb8+) 42. Be4) 41... fxe6 $11 42. Rc7 Rdd8 $1 43. d7 {[#]} (43. Rd1 $1 $11 {bleibt in der Remisbreite.}) 43... d2 ({Vergiftet wäre} 43... Nd5 $2 44. Rxb8 Rxb8 45. Rc8+ Kf7 46. d8=Q $18 (46. Bxb8 d2 $11)) (43... a5 $1 $17 {Droht ...Kf7 und aus.} 44. h4 Kf7) 44. Rd1 Nd5 45. Ra7 $2 {[%mdl 8192]} (45. Rxd2 $11 Nxc7 46. Bxc7) 45... Rb2 46. Be5 Ne3 47. Bxb2 Nxd1 {Schwarz setzt Matt.} 48. Bf6 {[#]} Ne3 $1 {[%cal Rd2d1][%mdl 512]} 49. Kg1 d1=Q+ 50. Kf2 Qd2+ {Precision: Weiß = 25%, Schwarz = 22%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Oganian, Miran"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2435"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,146,3,9,0,-14,18,-50,-48,-35,-37,-39,-45,-44,-42,-39,-35,-52,-46,-55,-54,-50,-43,-48,-64,-62,-47,-53,-58,-62,-27,-19,-20,-34,-42,-52,-42,-62,-60,-116,-110,-132,-116,-118,-118,-204,-110,-114,-118,-138,-140,-139,-139,-139,-139,-139,-131,-135,-126,-165,-140,-240,-234,-240,-236,-230,-171,-281,-275,-392,-351,-357,-312,-454,-447,-441,-433,-391,0,-312,-237,-263,-209,-212,-191,-155,-148,-259,-143,-352,-352,-530,-519,-483,-409,-652,-620,-537,-455,-1050,-991,-1001,-1000,-992,-957,-1008,-1000,-1255,-1151,-5445,-4991,-29978,-29979,-29978,-29980,-29980,-29981,-29985,-29986,-29986,-29987,-29987,-29986,-29985,-29986,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29994]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 dxc4 6. Qxc4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Be6 7. Qc1 Bg7 8. Nc3 {LiveBook: 4 Games. The position is equal.} O-O (8... Bg4 9. e3 Bxf3 10. gxf3 O-O 11. Qc2 Nbd7 12. O-O-O Qa5 13. e4 {0-1 (55) Oganian,M (2450)-Motylev,A (2663) Sochi 2016}) 9. e3 $146 ({Predecessor:} 9. e4 Bg4 10. Be3 Bxf3 11. gxf3 Nh5 12. Qd2 e5 13. d5 {0-1 (35) Semcesen,D (2457)-Volkov,S (2591) Lund 2016}) 9... Nbd7 {[%cal Bb8d7,Bd7b6,Bb6c4][%mdl 32]} 10. h3 (10. e4 $11) 10... c5 $15 11. Be2 Rc8 12. O-O cxd4 13. exd4 Nd5 14. Bd2 N7b6 15. Rd1 Nxc3 16. bxc3 Bc4 17. Bxc4 Nxc4 18. Bh6 Qa5 19. Bxg7 Kxg7 20. Rd3 Rfd8 21. Qe1 e5 22. Qe2 Re8 {[%cal Bd8e8,Be8e5,Be5f5][%mdl 32] [#] Hoping for ...e4.} 23. dxe5 Nxe5 24. Nxe5 Rxe5 25. Qf3 Rc7 26. Rd6 (26. g3 $15) 26... Rf5 $36 {[%mdl 2048] Black is on the roll.} 27. Qe4 Qxc3 28. Rad1 Qe5 29. Qh4 (29. Qb1 $17) 29... Qf4 (29... Rc2 $19 30. R6d5 Qxd5 31. Rxd5 Rxd5) 30. Qxf4 Rxf4 {[%mdl 4096] Endgame KRR-KRR} 31. Rd7 Rfc4 32. Rxc7 Rxc7 {KR-KR} 33. Rd4 b6 34. g3 Rc5 35. Kg2 h5 36. h4 Kf6 37. Rf4+ (37. Kf3 $17 {is a better defense.}) 37... Ke6 $19 38. Re4+ Re5 39. Ra4 a5 40. Rc4 (40. Kf3 {was worth a try.}) 40... Kd6 41. Rf4 (41. g4 $142) 41... Rf5 {And now ...Rxf4 would win.} 42. Rc4 Rc5 43. Rf4 (43. Rd4+ $142 Rd5 44. Rf4) 43... f5 44. Rd4+ Rd5 45. Rc4 Rc5 46. Rd4+ $1 Ke6 47. Rd8 Rc2 48. Rg8 Kf7 ({And not} 48... Rxa2 49. Rxg6+ Ke5 50. Rxb6 $11) 49. Rb8 Rb2 ({Don't play} 49... Rxa2 50. Rb7+ Kf6 51. Rxb6+ Ke5 52. Rxg6 $17) 50. Kf3 {[#]} (50. a4 $17) 50... a4 ({Not} 50... Rxa2 51. Rb7+ Ke8 52. Rxb6 $17) ({Better is} 50... b5 $1 $19 51. a3 Ke6) 51. a3 $2 (51. Kf4 $17) 51... Kf6 52. Ke3 (52. Kg2 {was necessary.} Rb3 53. f4) 52... Ke5 53. Kd3 b5 54. Ke3 (54. Re8+ $142 Kf6 55. Rf8+ Ke7 56. Rg8) 54... Rb3+ 55. Ke2 Kd4 56. Rb6 (56. Kd2 $142) 56... Kc5 57. Rxg6 Rxa3 58. Rg5 Kc4 59. Rxf5 Ra2+ 60. Ke3 a3 61. Rxh5 Ra1 62. Rh8 a2 {Black mates.} 63. Rc8+ Kb3 64. Ra8 Re1+ 65. Kf4 a1=Q 66. Rxa1 Rxa1 {KR-K3P} 67. h5 Rh1 68. g4 Kc4 69. Kg5 b4 70. f4 b3 71. f5 b2 72. f6 b1=Q 73. f7 Rf1 {Precision: White = 40%, Black = 76%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Sharafiev, Azat"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2432"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,140,10,35,15,25,22,23,12,12,2,0,-19,-16,-5,-17,-57,-55,-126,-89,-152,-166,-152,-76,-206,-159,-175,-110,-252,-166,-281,-185,-208,-199,-209,-196,-409,-173,-175,-168,-166,-167,-199,-199,-288,-296,-416,-420,-395,-393,-425,-14,-17,-14,-366,56,56,67,63,84,84,97,84,84,64,84,84,97,84,96,97,137,156,146,121,201,32,32,32,32,32,32,32,32,32,32,32,32,31,31,31,31,0,31,31,31,0,31,31,31,31,31,31,31,31,64,31,31,31,31,0,0,0,0,0,8,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 a5 6. Ne5 {D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6} (6. e4 Bg4 7. Bxc4 e6 8. Be3 Nbd7 9. h3 Bh5 10. O-O Bb4 11. Bd3 O-O 12. Qc2 Bxf3 13. gxf3 e5 14. dxe5 Nxe5 15. Be2 Ng6 16. f4 Bxc3 17. bxc3 {½-½ (51) So,W (2815)-Giri,A (2785) chess.com INT 2017}) 6... e6 7. e3 Bb4 $146 ({Predecessor:} 7... c5 8. Bxc4 cxd4 9. exd4 Nc6 10. O-O Qxd4 11. Qxd4 Nxd4 12. Rd1 Nc6 13. Nb5 Nxe5 {1-0 (38) Dobrev,N (2374)-Kukov,V (2230) Borovetz 2003}) 8. Bxc4 {White has an edge.} Nbd7 9. Nd3 O-O 10. Nxb4 axb4 11. Ne2 b5 12. Bb3 c5 {[%cal Bc6c5,Bc5c4,Bc4c3][%mdl 32]} 13. Bc2 (13. Bd2 $15) 13... c4 14. b3 (14. Bd2 $142 b3 15. Bb1) 14... Bb7 $1 $17 15. O-O Qc7 (15... Qa5 $142 $1 {...cxb3 is the strong threat.} 16. Bd2 c3) 16. Bd2 (16. f3 $17) 16... c3 17. Bc1 e5 (17... bxa4 $19 {Strongly threatening ...a3.} 18. Rxa4 Rxa4 19. bxa4 Bc6) 18. Ng3 (18. a5 $17) 18... Rfd8 ({Weaker is} 18... Qc6 19. e4 $17) 19. Nf5 {[#]} (19. a5 {is a better defense.}) 19... Nc5 $1 {[%mdl 512]} 20. a5 (20. dxc5 Rxd1) 20... Ne6 ({But not} 20... Rxa5 21. Rxa5 Qxa5 22. Qe2) 21. Qe2 exd4 22. Nxd4 $2 (22. a6 {might work better.}) 22... Nxd4 (22... Rxd4 $142 23. exd4 Nxd4) 23. exd4 $19 Rxa5 $40 {[%mdl 128] White is in trouble.} 24. Rxa5 Qxa5 25. Bg5 {aiming for Bxf6.} Qb6 26. Bxf6 (26. Re1 $142 g6 27. Be3) 26... Qxf6 ({Not} 26... gxf6 27. Qg4+ Kf8 28. Qf4 $15) 27. Re1 (27. Rd1 $142 g6 28. Qxb5) 27... g6 28. Qxb5 Bc6 29. Qxb4 Qxd4 $2 ({Black should play} 29... Qg5 $19 {[%csl Gc6][%cal Rg5g2]} 30. d5 Bxd5) 30. Qxd4 $11 Rxd4 $19 {[%mdl 4096] Endgame KRB-KRB} 31. Re3 $2 {[%mdl 8192]} (31. f3 $11 {and White has nothing to worry.}) 31... Bd7 $2 ({Black should try} 31... Rd2 $1 $19 {[%cal Rd2c2]} 32. Rxc3 Be4 $1 {[%mdl 512]}) 32. Rxc3 $14 Bf5 {Hoping for ...Bxc2.} 33. g3 (33. Kf1 {is interesting.} Be6 34. Bd3 Rb4 35. Bc4 Bxc4+ 36. bxc4 Kf8 37. g4) 33... Bxc2 34. Rxc2 {KR-KR} Rd1+ 35. Kg2 Rb1 36. Rc8+ Kg7 37. Rb8 h5 38. b4 {[%cal Bb3b4,Bb4b5,Bb5b6][%mdl 32]} Rb3 39. b5 Kf6 40. b6 g5 {[#]} 41. h3 $1 h4 (41... Ke7 $16 42. b7 h4) 42. gxh4 $2 ({White must play} 42. b7 $18) 42... gxh4 43. b7 Kf5 44. Rh8 Rxb7 45. Rxh4 Kg6 46. Rg4+ Kh6 47. Kg3 Rb3+ 48. f3 Rb5 49. Kf4 Rc5 50. Kg3 Rb5 51. Re4 Kg6 52. Rg4+ Kh6 53. Rd4 Kg6 54. h4 Rc5 55. Kg4 Rb5 56. Rd6+ f6 57. Rd8 Rb4+ 58. Kg3 Kg7 59. h5 Rb5 {The position is equal.} 60. Kg4 Rg5+ $1 61. Kh4 Rg1 62. Rd4 Kh6 63. Rd5 Rh1+ 64. Kg4 Rg1+ $1 65. Kf4 Rh1 66. Rf5 Rxh5 67. Rxh5+ Kxh5 68. Kf5 Kh4 69. Kxf6 Kg3 70. Kg5 {Intending f4 and mate.} Kxf3 {Precision: White = 30%, Black = 57%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Savitskiy, Sergey"]
[Black "Kozak, Alexander"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2413"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,75,47,51,59,14,51,32,75,71,120,118,108,74,93,55,118,84,148,139,124,95,133,51,51,0,60,60,63,62,60,66,161,152,145,161,157,136,93,93,158,109,172,159,268,277,256,172,163,172,165,170,714,697,29981,29982,29971,29972,29986,29949,29942,29953,6352,6319,6283,6283,5473,5406]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 2. d4 d5 3. Nc3 g6 4. e5 Bg7 5. h4 (5. f4 h5 6. Nf3 Nh6 7. Be3 Qb6 8. Rb1 Bg4 9. Be2 Nd7 10. O-O Nf8 11. Na4 Qc7 12. Nc5 Nf5 13. Bf2 Bh6 14. Nh4 Bxf4 15. Bxg4 Ne3 {1-0 (52) Duda,J (2693)-Jobava,B (2713) Chartres 2017}) 5... h5 6. Bg5 {LiveBook: 3 Games. B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} Nh6 7. Bd3 $146 ({Predecessor:} 7. Qd2 Na6 8. Bxa6 bxa6 9. Na4 f6 10. exf6 exf6 11. Bf4 Nf5 12. O-O-O Kf7 {1-0 (25) Piskov,Y (2500)-Danner,G (2355) Dortmund 1992}) 7... Qb6 (7... c5 $5) 8. Nge2 {White is slightly better.} Qxb2 9. O-O Qb6 10. Rb1 {[%mdl 1024] White has strong compensation.} Qc7 11. Ng3 e6 12. Qd2 Nf5 ({Better is} 12... b6 $14) 13. Nce2 b5 (13... Nd7 $142) 14. a4 $16 a6 15. Ra1 Ra7 16. Ra2 (16. Nxf5 $16 exf5 17. Nf4) 16... Nd7 $14 17. Rfa1 (17. Nxf5 $14 exf5 18. Rfa1 (18. Qb4 c5 $11) (18. axb5 axb5 19. Rxa7 Qxa7 $14)) 17... Rb7 (17... Nxg3 $11 18. fxg3 c5) 18. axb5 axb5 19. Bxf5 exf5 20. Nf4 ({Reject} 20. Qb4 $6 c5 $11) 20... Nf8 (20... Nb6 $14) 21. Ra8 $36 {[%mdl 2048] [#] Black must now prevent Qc3. White has strong initiative.} Ne6 22. Nxe6 fxe6 23. Qb4 Kf7 24. Ne2 Bf8 ({Black should try} 24... Re8) 25. Qb2 Be7 (25... Bg7 $16) 26. Qc1 c5 (26... b4 $16 27. Qe3 Kg7) 27. Bxe7 Qxe7 28. dxc5 Qxc5 29. Qg5 Qe7 30. Qg3 Rd8 $2 (30... Rg8 31. c3 Rd7) 31. Nf4 Rg8 {[#] Black hopes to continue with ...Rc7.} 32. Rxc8 $1 {[%mdl 512]} Rg7 (32... Rxc8 33. Qxg6+) 33. Raa8 g5 34. Rf8+ Qxf8 35. Rxf8+ Kxf8 36. Nxe6+ {White is clearly winning.} Kg8 37. Nxg7 Rxg7 38. hxg5 {Precision: White = 63%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Vastrukhin, Oleg"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2413"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,90,25,18,36,0,0,0,0,-8,-1,-10,22,-6,0,-23,-3,-39,-43,-39,-32,-47,-39,-39,-41,-54,-37,-91,-104,-96,-101,-103,-79,-79,-77,-73,-36,-36,-36,-36,-41,-69,-78,-95,-95,-95,-95,-95,-81,-76,-66,-66,-66,-71,-53,-62,-31,-20,0,-4,-4,-4,-4,-4,0,-4,-4,-4,-4,-4,0,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,0]} 1. Nf3 d5 2. g3 c6 3. Bg2 Nf6 4. O-O h6 5. d3 Bf5 6. c4 dxc4 {A07: Réti Opening: New York and Capablanca Systems} 7. dxc4 Nbd7 8. Nc3 e6 9. b3 Qc7 10. Bb2 $146 ({Predecessor:} 10. Bd2 Rd8 11. Qc1 e5 12. h3 Be7 13. Be3 O-O 14. Rd1 Rfe8 15. Qb2 {½-½ (53) Javakhadze,Z (2451)-Rodshtein,M (2683) Groningen 2013}) 10... Be7 11. Qc1 (11. e4 $5 {[%cal Re4f5]} Bg6 12. Qe2 $11) 11... O-O 12. Rd1 Rfd8 13. Qf4 Qxf4 14. gxf4 Nc5 {[%cal Bd7c5,Bc5e4,Be4c3][%mdl 32]} 15. Ne5 a5 16. Ba3 Bf8 17. Kf1 Nce4 18. Bxf8 ({White should try} 18. Bb2 $15) 18... Nxc3 $17 ({And not} 18... Rxf8 19. Na4 $16) 19. Rxd8 Rxd8 20. Bc5 Rd2 21. Bb6 Bb1 {[%cal Rd2d1] [#]} 22. Bf3 Rxa2 23. Rxa2 Bxa2 24. Bxa5 Nce4 25. b4 Nd2+ 26. Kg2 Nxc4 27. Nxc4 Bxc4 {[%mdl 4096] Endgame KBB-KBN} 28. e4 Bd3 29. e5 Nd7 {[#] Strongly threatening ...b6.} 30. Bc7 Bc4 31. Bd1 f5 32. Kf3 Bd5+ 33. Ke3 b5 {The position is equal.} 34. Kd4 Kf7 35. h4 $1 Kg6 36. Be2 Kf7 37. Bd1 g6 38. Be2 Ke8 39. Bd1 Kf7 40. Be2 Kg7 41. Bd1 Kg8 42. Be2 Kh7 43. Bd1 Kg7 44. Be2 Kf7 45. Bd1 Kg7 {Precision: White = 64%, Black = 54%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Sergeyev, Alexander"]
[Black "Nechaev, Oleg"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2397"]
[BlackElo "2400"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,102,0,0,0,0,-6,-19,-31,-32,-29,-2,-58,-8,-42,-54,-41,-47,-45,-41,-95,-91,-82,-68,-69,-69,-71,-54,-154,-148,-141,-143,-139,-141,-126,0,-153,0,-168,-162,-211,-191,-304,-299,-355,-355,-355,-355,-355,-308,-355,-355,-355,-355,-365,-366,-396,-365,-365,-366,-375,-355,-567,-373,-656,-442,-533,-454,-1067,-927,-857,-834,-1331,-1218,-945,-803,-29975,-29975,-29978,-29979,-29978,-29980,-29980,-29981,-29987,-29988]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. Nf3 Bg7 6. O-O Nf6 {[%cal Bg8f6,Bf6e8,Be8c7,Bc7e6][%mdl 32]} 7. Re1 O-O 8. d3 {B31: Sizilianisch (Rossolimo-Variante)} Ne8 9. h3 e5 (9... Nc7 10. a4 Ne6 11. a5 Nd4 12. e5 Bf5 13. Be3 Re8 14. Bxd4 cxd4 15. Ne4 Qd5 16. Ng3 {1-0 (29) Acs,P (2588)-Szamoskozi,G (2297) Hungary 2017}) 10. Be3 b6 {LiveBook: 4 Partien} 11. a4 a5 12. Nd2 $146 ({Vorgänger:} 12. Nb1 Nc7 13. Nbd2 Ne6 14. Nc4 Qc7 15. c3 Rd8 16. Qb3 Rb8 17. Rad1 {½-½ (34) Gressmann,M (2055)-Ronge,T (1968) Willingen 2015}) 12... Nc7 13. Nc4 Ne6 14. Qd2 Ra7 15. Kh1 (15. Bh6 $11) 15... Kh8 16. f4 exf4 17. Bxf4 Nxf4 18. Qxf4 Be6 19. Rad1 (19. Nd2 $15) 19... Bxc4 $17 20. dxc4 Rd7 21. Rxd7 Qxd7 22. e5 Re8 23. Rd1 (23. e6 $1 $15 Qe7 24. Qg3) 23... Qe7 24. Qe4 Bxe5 25. Qxc6 Bxc3 $1 26. bxc3 {[%mdl 4096] Endspiel [#] KDT-KDT} Qe2 ({Besser ist} 26... Qe6 $1 $17 {[%cal Re6c6]} 27. Qd5 Qe2) 27. Qf6+ $1 $11 Kg8 28. Rf1 $2 (28. Rd8 $11 {und Weiss ist OK.}) 28... Qxc4 $19 29. Rf3 Qe6 30. Qxe6 (30. Kh2 $142) 30... Rxe6 {KT-KT} 31. Rd3 Re4 32. Rd6 Rxa4 33. Rxb6 Rc4 34. Ra6 Rxc3 35. Rxa5 Rxc2 36. Kh2 h5 37. Kg3 Kg7 38. Kf3 c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 39. Rc5 c3 40. Rc6 (40. g4 {ist wohl besser.} hxg4+ 41. hxg4) 40... Rc1 41. Rc7 $2 (41. h4) 41... Kf6 42. Rc6+ Ke5 43. Rc7 (43. Ke3 $142) 43... Kd4 44. Ke2 Rg1 {[#] Droht ...c2 und aus.} 45. Kf2 Rb1 46. Ke2 Rb2+ 47. Kf3 c2 {Schwarz setzt Matt.} 48. Rd7+ Kc3 49. Rc7+ Kd2 50. Rd7+ Kc1 51. Ke2 Kb1 {Precision: Weiß = 27%, Schwarz = 76%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Tekeyev, Zaur"]
[Black "Belyakov, Bogdan"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2392"]
[BlackElo "2458"]
[Annotator "RC"]
[PlyCount "98"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 4. d3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:02]} 5. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 6. Bg5 {[%emt 0:00:02]} h6 {[%emt 0:00:02]} 7. Bh4 {[%emt 0:00:01]} Be7 {[%emt 0:00:02]} 8. Bg3 {[%emt 0:00:02]} d6 {[%emt 0:00:03]} 9. a4 {[%emt 0:00:01]} Nh5 {[%emt 0:00:18]} 10. Nxe5 {[%emt 0:00:09]} Nxg3 {[%emt 0:00:26]} 11. Nxc6 {[%emt 0:00:09]} bxc6 {[%emt 0:00:02]} 12. hxg3 {[%emt 0:00:03]} d5 {[%emt 0:00:02]} 13. Bb3 {[%emt 0:00:12]} Bf6 {[%emt 0:00:02]} 14. c3 {[%emt 0:00:28]} Rb8 {[%emt 0:00:03]} 15. Nd2 {[%emt 0:00:03]} Be6 {[%emt 0:00:14]} 16. exd5 {[%emt 0:00:10]} cxd5 {[%emt 0:00:02]} 17. d4 {[%emt 0:00:08]} Qd6 {[%emt 0:00:03]} 18. Rb1 {[%emt 0:00:09]} c5 {[%emt 0:00:05]} 19. dxc5 {[%emt 0:00:13]} Qxc5 {[%emt 0:00:01]} 20. Bc2 {[%emt 0:00:03]} Rfd8 {[%emt 0:00:09]} 21. Nb3 {[%emt 0:00:09]} Qc4 {[%emt 0:00:10]} 22. Nd2 {[%emt 0:00:49]} Qc5 {[%emt 0:00:06]} 23. Qf3 {[%emt 0:00:03]} Rb6 {[%emt 0:00:17]} 24. Rfc1 {[%emt 0:00:44]} Kf8 {[%emt 0:00:09]} 25. Nf1 {[%emt 0:00:03]} Rdb8 {[%emt 0:00:02]} 26. Bf5 {[%emt 0:00:04]} Rxb2 {[%emt 0:00:09]} 27. Rxb2 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:01]} 28. Ne3 {[%emt 0:00:01]} Bxf5 {[%emt 0:00:35]} 29. Nxf5 {[%emt 0:00:01]} Rb8 {[%emt 0:00:05]} 30. Rd1 {[%emt 0:00:02]} Qxc3 {[%emt 0:00:15]} 31. Qxd5 {[%emt 0:00:01]} Kg8 {[%emt 0:00:09]} 32. Qe4 {[%emt 0:00:05]} Qe5 {[%emt 0:00:08]} 33. Qg4 {[%emt 0:00:01]} Kh8 {[%emt 0:00:06]} 34. Ne3 {[%emt 0:00:01]} Qe6 {[%emt 0:00:04]} 35. Qf4 {[%emt 0:00:01]} Re8 {[%emt 0:00:01]} 36. Rd6 {[%emt 0:00:03]} Qe5 {[%emt 0:00:02]} 37. Rxf6 {[%emt 0:00:04]} Qxf6 {[%emt 0:00:02]} 38. Qc4 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 39. Qc2 {[%emt 0:00:03]} Rd8 {[%emt 0:00:01]} 40. Qb1 {[%emt 0:00:02]} Qd4 {[%emt 0:00:01]} 41. Qa2 {[%emt 0:00:02]} Qd7 {[%emt 0:00:01]} 42. Qc4 {[%emt 0:00:01]} a5 {[%emt 0:00:03]} 43. Qf4 {[%emt 0:00:02]} Rc8 {[%emt 0:00:03]} 44. Nf5 {[%emt 0:00:01]} Qe6 {[%emt 0:00:03]} 45. Kh2 {[%emt 0:00:03]} Qf6 {[%emt 0:00:01]} 46. Qg4 {[%emt 0:00:02]} Rd8 {[%emt 0:00:01]} 47. f3 {[%emt 0:00:03]} Qg6 {[%emt 0:00:05]} 48. Qh3 {[%emt 0:00:01]} Rd5 {[%emt 0:00:02]} 49. Ne3 {[%emt 0:00:01]} Rh5 {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Ozgibcev, Anatoly"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2368"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,101,36,58,10,13,16,20,12,25,12,12,0,47,0,0,-17,-14,-8,-12,-39,-28,-36,-8,-46,-6,-35,-26,-41,-33,-120,17,-67,-62,-144,-119,-178,-122,-127,-99,-195,-107,-141,-137,-142,-139,-143,-137,-141,-116,-123,-119,-141,-128,-122,-94,-84,-35,-39,-50,-47,-51,-63,-39,-25,-33,-76,-48,-41,-29,-41,0,-55,-43,-50,-34,-46,0,-7,0,-58,-45,-58,-55,-125,-45,-52,-62,-1110,-1046,-29990,-29991,-29991,-3549,-29999]} 1. e4 c5 2. c3 Qa5 3. Nf3 Nc6 4. d3 (4. Na3 Nf6 5. e5 Nd5 6. Bc4 e6 7. O-O Nc7 8. Bd3 b5 9. Be4 Bb7 10. d4 cxd4 11. cxd4 h6 12. Bd2 Qa6 13. Nc2 Ne7 14. Bd3 Qb6 15. a4 bxa4 16. Ne3 Bd5 17. Rxa4 Nc6 18. Nxd5 Nxd5 19. Qe2 Qb8 20. Ne1 Nce7 21. Qe4 {½-½ (21) Zhigalko,S (2646)-Andreikin,D (2659) Puerto Madryn 2009}) 4... g6 5. Nbd2 Bg7 6. g3 {B22: Sicilian: 2 c3} d6 7. Bg2 Nf6 8. O-O {The position is equal.} O-O 9. Re1 $146 ({Predecessor:} 9. h3 Rb8 10. Re1 h6 11. Nb3 Qc7 {½-½ (41) Yordanova,S (2131)-Melia,S (2456) Kocaeli 2015}) 9... Qc7 10. d4 e5 {[%cal Re5d4]} 11. dxe5 dxe5 12. a4 Be6 13. Ng5 Bg4 14. Qc2 h6 15. Ngf3 Be6 16. Bf1 Rad8 17. Bc4 Bg4 $36 {[%mdl 2048] Black has the initiative.} 18. Be2 Na5 19. Kg2 (19. b3 $15) 19... Rd7 (19... c4 $17 20. h3 Be6) 20. h3 (20. Nc4 $11) 20... Be6 $15 21. c4 (21. b3 $15) 21... Nc6 22. b3 (22. Qb1 $17 {was necessary.}) 22... Rfd8 (22... Nb4 $19 23. Qc3 Rfd8) 23. Bb2 Nh7 24. Nf1 {[#]} (24. Bc3 $17) 24... Nd4 (24... f5 $1 $19 {aiming for ...fxe4.} 25. Ne3 Nd4 26. Nxd4 cxd4) 25. Bxd4 exd4 26. Bd3 Re7 27. N1d2 Rde8 28. a5 Qc8 29. h4 Nf6 30. Qb2 Bh3+ 31. Kg1 Ng4 32. b4 b6 33. axb6 axb6 34. bxc5 bxc5 35. Qa3 Ne5 36. Nxe5 Bxe5 37. Nf3 Bg7 38. Qa6 Qc7 39. Qa5 Qc8 40. Qa6 $1 Qg4 41. Nh2 Qh5 42. Qd6 Re6 43. Qd5 $1 Re5 44. Qd6 (44. Ra8 $11 Bf8 45. Rxe8 Rxe8 46. Qxh5 gxh5 47. Ra1) 44... g5 45. hxg5 hxg5 46. Ra7 {[#]} ({White must play} 46. Qc6 $1 $15) 46... Bf5 $1 {[%mdl 512]} 47. Qc6 (47. exf5 Rxe1+) 47... R5e6 48. Qxc5 $2 {[%mdl 8192] [#]} (48. Qa4 $15) 48... Rh6 $1 $19 {( -> ...Bg4)} 49. Qc6 Qxh2+ 50. Kf1 Qh3+ (50... Rxc6 $142 51. Ke2 Bg4+ 52. Kd2 Qxf2+ 53. Re2 Bxe2 54. Ra4 Bf1+ 55. Kd1 Bxd3 56. Ra2 Qxa2 57. g4 Rxe4 58. Kc1 Re1#) 51. Kg1 Qh1# {Precision: White = 31%, Black = 47%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Derjabin, Ilja"]
[Black "Gutenev, Alexander"]
[Result "0-1"]
[ECO "D80"]
[WhiteElo "2345"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,137,10,26,29,24,22,-109,-121,-119,-116,-106,-117,-110,-102,-148,-106,-119,-125,-192,-151,-175,85,77,67,71,75,80,85,80,83,-21,90,0,0,0,72,0,129,122,130,130,286,300,436,409,485,260,333,146,162,166,163,0,252,256,239,237,314,250,394,176,436,172,146,0,0,0,366,336,1047,260,450,416,659,528,393,4,4,5,267,-93,193,166,245,0,343,0,576,-5,0,-62,-82,-100,-98,-339,-141,-953,-938,-858,-866,-856,-944,-889,-847,-721,-527,-1563,-1458,-1383,-873,-29970,-29968,-29972,-29973,-29974,-29975,-29969]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 Nxc3 6. bxc3 dxc4 7. e3 Be6 8. Qb1 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5} (8. Nf3 Bg7 9. Qb1 Qd5 10. Be2 Bf5 11. Qb4 c5 12. Qb5+ Bd7 13. Qxc4 Bc6 14. Qb3 e6 15. c4 Qd7 16. Ne5 Qc7 17. O-O {½-½ (124) Wei,Y (2743)-Svidler,P (2768) Wijk aan Zee 2018}) 8... b6 9. Nf3 Bg7 10. Be2 O-O 11. O-O c5 12. Rd1 {LiveBook: 3 Games} Qc7 13. Qe4 Nc6 $146 ({Predecessor:} 13... Nd7 14. Bxe7 Rfe8 15. Bg5 cxd4 16. Nxd4 Nc5 17. Qf3 {1-0 (54) Igambergenov,A (2328)-Grigorjev,I (2167) Samara 2014}) 14. d5 (14. Bg3 $11 Qb7 15. Rac1) 14... Bf5 $17 15. Qxc4 Na5 $1 {[%cal Ra5c4]} 16. Qa4 Bxc3 17. Rac1 Bb2 18. Bg3 Qd7 19. Bb5 Qc8 20. Qh4 (20. e4 $17 {might work better.} Bxc1 21. exf5) 20... f6 21. e4 {Hoping for Rc2.} Bg4 $2 (21... Bxc1 22. exf5 Bg5 23. Nxg5 $15) (21... g5 $1 $19 {[%cal Rg5h4]} 22. Nxg5 fxg5 23. Qxg5+ Bg6 24. Qxe7 Bxc1 25. Rxc1 Rf7) 22. Rc2 $16 Bxf3 23. gxf3 Be5 24. Bxe5 fxe5 25. Qxe7 Rxf3 26. Qe6+ ({White should play} 26. Bd7 $16 Qd8 27. d6) 26... Kg7 (26... Rf7 $1 $11 {remains equal.}) 27. Bd7 (27. Qxe5+ $16 Kh6 28. Qe6) 27... Qf8 $11 28. Qxe5+ Kh6 (28... Qf6 $11 29. Qa1 Qxa1 30. Rxa1 Kf6) 29. Bg4 ({Better is} 29. Rc3 $16) 29... Rf4 (29... Re8 $1 $11 {keeps the balance.} 30. Qxe8 Qxe8 31. Bxf3 Nb7) 30. f3 $1 $36 {[%mdl 2048] Black is under strong pressure.} Re8 31. Qc3 Nb7 $2 (31... Qf6 $16 32. Qxf6 Rxf6) 32. e5 $1 $18 g5 (32... Qe7 {keeps fighting.}) 33. Re2 Qg7 {Now ...Nd6 and Black clings on.} 34. Kg2 (34. d6 $142) 34... Nd6 35. Rde1 (35. Qe1 $1 $18 {and the rest is easy.} Nb5 36. Qg3) 35... Nb5 $16 36. Qe3 Nd4 37. Rd2 $2 (37. h4 $18) 37... Kg6 $2 {[%mdl 8192]} (37... Qb7 $11) 38. Qd3+ $1 $18 Kh6 39. e6 $1 Qf6 40. a4 ({Less strong is} 40. d6 Nxe6 41. d7 Rxg4+ 42. Kh1 (42. fxg4 $2 {too greedy.} Nf4+ 43. Kg3 Nxd3 $19) 42... Rd8 $14) 40... Kg7 (40... Rd8 $142 41. e7 Re8) 41. Re4 (41. d6 $142) 41... h6 $2 (41... Rd8) 42. Bh5 $2 (42. d6) 42... Re7 43. Qe3 (43. Kh1 $16) 43... Nf5 $1 $11 {[%cal Rf5e3]} 44. Qd3 {And now d6 would win.} Nh4+ $2 {[%mdl 8192]} (44... Nd4 $11) 45. Kh1 $18 Nxf3 $2 ({Not} 45... Qa1+ $2 46. Rd1 $16) (45... Nf5 46. Rxf4 gxf4) 46. Bxf3 $2 (46. Rxf4 Qxf4 47. Bxf3) 46... Rxf3 47. Qe2 $1 Rf1+ (47... Rf4 $142 48. Re5 Rf1+ 49. Kg2 Rf2+ 50. Qxf2 Qxe5) 48. Kg2 Rf4 49. Rxf4 $2 (49. Re5 $18 {Black must now prevent d6.} Re8 50. d6) 49... gxf4 {[%mdl 4096] Endgame KQR-KQR} 50. Kf3 Qf5 $2 {[%mdl 8192]} (50... Kh8 $1 $11) 51. Kg2 $2 (51. Qd3 $18 Qh5+ 52. Kxf4 Qh4+ 53. Kf3 Qh3+ 54. Ke2 Qxh2+ 55. Kd1) 51... Qg5+ $2 {[%mdl 8192]} (51... Kf6 $1 $17 {Threatens to win with ...Rg7+.} 52. Kh1 Rg7) 52. Kh1 $1 {[%mdl 1024] White has strong compensation.} Qf5 (52... f3 $142 53. Qf2 c4) 53. Qf3 $2 (53. Rd1 $18) 53... Qe5 $2 {[%mdl 8192] [#]} (53... Kf8 $11) 54. Rg2+ $2 (54. Rd1 $1 $18) 54... Kf6 $2 {[%mdl 8192] [#]} (54... Kf8 $1 $11 {and Black stays safe.}) 55. Rg4 $2 (55. Re2 $1 $18) 55... Qe1+ $11 56. Kg2 (56. Rg1 $11 Qe3 57. Qh5 Qe4+ 58. Rg2) 56... Qd2+ $15 57. Kh3 Ke5 {Strongly threatening ...Qe3.} 58. Rh4 $2 (58. Rg2 $17 Qd4 59. Re2+ Kd6 60. Re4 Qxd5 61. Qxf4+ Kc6 62. Re5) 58... Kd6 (58... Qe3 $19 {[%cal Re3f3] and Black stays clearly on top.} 59. Rh5+ Kd4 60. Qxe3+ fxe3) 59. Qxf4+ $2 {[%mdl 8192]} (59. Rxf4 $17 Qxd5 60. Re4) 59... Qxf4 $19 60. Rxf4 Kxd5 $17 {KR-KR} 61. Rf7 Kxe6 62. Rf1 Kd5 63. Kg4 Re5 64. h4 c4 {[%cal Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 65. Rd1+ Kc6 66. h5 Rc5 {Black mates.} 67. Kf4 c3 68. Ke3 c2 69. Rc1 {Precision: White = 23%, Black = 31%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Inozemtsev, Sergei"]
[Black "Usmanov, Vasily"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "2310"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,76,48,33,36,8,39,47,54,56,96,103,100,32,32,9,65,65,95,72,66,54,72,18,72,-22,43,-10,-10,-23,-23,-63,-21,-36,-27,-175,-171,-174,-173,-190,-189,-175,-167,-196,-191,-193,-189,-191,-192,-192,-171,-215,-152,-361,-345,-401,-383,-697,-354,-335,-294,-1484,-1468,-1431,-1356]} 1. e4 Nc6 2. Nf3 d6 3. Bb5 Nf6 4. Qe2 Bg4 (4... e5 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8. O-O Be7 9. Re1 O-O 10. b3 Re8 11. Nd2 c5 12. N4f3 Bf8 13. Bb2 Bc6 {0-1 (66) Saric,A (2540)-Mohr,G (2473) Katowice 2017}) 5. h3 Bh5 $146 ({Predecessor:} 5... Bd7 6. c3 a6 7. Ba4 b5 8. Bc2 e5 9. O-O Rb8 10. d4 h6 11. d5 {0-1 (40) Foote,G-Choyke,J Lansing 1993}) 6. c3 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} a6 7. Ba4 e5 8. d3 {LiveBook: 5 Games. White is slightly better.} Be7 9. Nbd2 O-O 10. Nf1 Nd7 11. Bc2 Nc5 12. g4 Bg6 13. Ng3 ({White should try} 13. h4 $16) 13... d5 $14 14. Nf5 dxe4 (14... d4 $11) 15. dxe4 Ne6 16. Bd2 Nf4 17. Bxf4 exf4 18. O-O (18. e5 $16) 18... Bxf5 (18... Bd6 $11) 19. gxf5 (19. exf5 $16 Bd6 20. Rfe1) 19... Re8 ({Better is} 19... Bd6 $11) 20. Rad1 (20. Ba4 $14) 20... Bd6 $11 21. Kh1 Qf6 22. Rg1 Ne5 (22... Qxf5 $5 23. Ng5 Qf6 $15) 23. Rg2 Qh6 $36 {[%mdl 2048] Black has some pressure.} 24. Kh2 (24. Nxe5 $11 {and White has nothing to worry.} Bxe5 25. Qf3) 24... Qh5 $19 25. Rd3 Rad8 26. Bd1 Nxd3 27. Qxd3 Kh8 28. Qc2 Qh6 29. Rg4 Qf6 30. Kg1 g6 31. fxg6 hxg6 32. h4 Kg7 {Hoping for ...Qe6.} 33. Nd4 $2 {[#]} (33. h5 $17) 33... Bc5 34. Nf3 Qe6 35. Rxf4 $2 (35. Ng5 Qd7 36. Be2) 35... Re7 36. Be2 Qh3 {[#] And now ...Qg3+ would win.} ({Weaker is} 36... Qxa2 37. e5 $17) 37. Bf1 $2 (37. Ne1) 37... Qg3+ 38. Bg2 Qxf4 {Precision: White = 26%, Black = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Rozhko, Dmitry"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2305"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,76,-31,-22,-33,-25,-39,-40,-33,-31,-43,-48,-80,-63,-139,-71,-108,-50,-45,-45,-127,0,0,0,-12,-12,-20,-14,-117,-109,-153,-74,-125,-41,-60,-47,-156,-193,-193,-127,-672,-464,-593,-418,-398,-244,-328,-329,-600,-580,-29989,-29990,-29991,-29992,-29992,-29993]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d5 7. exd6 c4 8. Bc2 Qxd6 9. O-O e5 {B22: Sicilian: 2 c3} (9... g6 10. b3 Bg7 11. Na3 cxb3 12. axb3 O-O 13. Nc4 Nxc4 14. bxc4 Be6 15. Qe2 Qc5 16. Ra4 Na5 17. d4 Qc7 18. Bd3 Rac8 19. Bf4 Qxf4 20. Rxa5 {½-½ (31) Piorun,K (2633)-Wojtaszek,R (2750) Warsaw 2018}) 10. d3 cxd3 11. Qxd3 Qxd3 12. Bxd3 f6 {LiveBook: 3 Games} 13. Nbd2 Be6 14. Ne4 $146 ({Predecessor:} 14. Re1 Kf7 15. Nb3 Rd8 16. Bb5 {0-1 (58) Abe,M (2009)-Markoja,B (2167) Al Ain 2013}) 14... O-O-O 15. Bc2 Be7 16. Be3 Nc4 17. Bb3 Bd5 18. Ng3 (18. Bc1 $15) 18... g6 (18... Nxb2 $142 19. Nf5 Bf8) 19. Rfd1 {Threatens to win with Rxd5!} Nxe3 (19... N6a5 $17 20. Bxa7 Kc7) 20. fxe3 $15 Bxb3 21. axb3 {[#]} (21. Rxd8+ $1 $15 Rxd8 22. axb3) 21... f5 ({Black should try} 21... Rxd1+ $1 $17 22. Rxd1 Na5) 22. e4 $11 f4 23. Ne2 g5 {[%cal Bg6g5,Bg5g4][%mdl 32]} 24. h3 h5 25. b4 (25. g4 $1 $11 {remains equal.}) 25... g4 $36 {[%mdl 2048] Black is on the roll.} 26. Nd2 b5 ({Better is} 26... gxh3 {White must now prevent ...Rhg8.} 27. gxh3 Rd3) 27. Nb3 (27. Nf1 $142) 27... Kc7 (27... gxh3 $17 {And now ...Rdg8 would win.} 28. gxh3 Bh4) 28. Kf1 Rhg8 29. Nc5 (29. Rxd8 $15 Rxd8 30. hxg4 hxg4 31. Nec1) 29... Bxc5 30. bxc5 a5 (30... gxh3 $19 31. gxh3 a5) 31. Ke1 $2 {[%mdl 8192]} (31. Rd5 $17) 31... gxh3 32. gxh3 f3 33. Rxd8 Nxd8 ({Not} 33... Rxd8 34. Ng3 $17) 34. Rxa5 fxe2 35. Rxb5 $2 $19 {KRN-KR} (35. b4) 35... Rg2 {...Ne6 is the strong threat.} 36. b4 {[#]} Ne6 $1 {Black mates.} 37. c6 Ng5 {[%cal Rg5f3]} 38. Rb7+ Kxc6 {Precision: White = 17%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Chos, Alexey"]
[Black "Girshgorn, Leonid"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2296"]
[BlackElo "1925"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,127,27,23,30,17,20,4,13,0,49,30,84,20,24,27,41,41,95,83,116,65,86,101,100,107,114,54,83,95,139,133,147,73,75,0,58,-15,-16,-238,-219,-198,-199,-258,-227,-360,-352,-347,-102,-104,-59,-102,-59,-176,-172,-170,-175,-172,-141,-178,-167,-157,-113,-183,-66,-59,-56,-60,-54,-64,-65,-88,-87,-88,-77,-77,-80,-80,-80,-80,-83,-83,-82,-90,-84,-82,-67,-71,-50,-83,-17,-20,-14,-14,-14,-15,-16,-23,-24,-27,-16,-20,0,-64,-27,-60,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. d3 e6 6. Nbd2 Ngf6 7. h3 Bxf3 {A07: Réti Opening: New York and Capablanca Systems} 8. Nxf3 Be7 (8... Bc5 9. Qe1 O-O 10. e4 dxe4 11. dxe4 e5 12. a4 a5 13. Qe2 Qc7 14. Bd2 Rfe8 15. Rad1 {½-½ (63) Svidler,P (2727)-Malakhov,V (2694) Berlin 2015}) 9. c3 O-O 10. Qc2 b5 $146 ({Predecessor:} 10... a5 11. e4 dxe4 12. dxe4 a4 13. e5 Nd5 14. Re1 Qc7 15. h4 {1-0 (38) Ubilava,E (2535)-Castellano Ojeda,J (2215) Las Palmas 1994}) 11. e4 Qb6 (11... Qc7 $11 {keeps the balance.}) 12. g4 (12. e5 $16 Ne8 13. a4) 12... dxe4 $11 13. dxe4 Nc5 14. Nd4 Rad8 ({Better is} 14... Qc7 $14) 15. Be3 $16 {Strongly threatening b4.} Qc7 16. f4 (16. g5 $16 Nfd7 17. b4) 16... e5 17. Nf5 exf4 18. Bxf4 Qb7 19. Qe2 (19. Be5 $16) 19... Ne6 20. Bg3 Bc5+ 21. Kh1 Rfe8 {[#]} 22. Be5 (22. Nxg7 $142 $1 {[%mdl 512]} Kxg7 (22... Nxg7 23. Rxf6) 23. Be5) 22... Nd7 23. Bg3 (23. Bd6 $16) 23... Nb6 ({Black should try} 23... Nf6 $1 $11) 24. Qf3 (24. e5 $14) 24... Nc4 $11 25. Qe2 $2 (25. e5 $11 {and White stays safe.}) 25... Rd2 $19 26. Qf3 Rxb2 27. e5 (27. Rfd1 {keeps fighting.}) 27... Nd2 $1 {[%csl LRf1,LRf3]} 28. Qxc6 (28. Qe2 $142) 28... Qxc6 29. Bxc6 Nxf1 $2 (29... Rc8 $19 30. Bd5 Nxf1 31. Rxf1 Rc2) 30. Bxe8 $17 Nxg3+ 31. Nxg3 Ng5 32. a4 (32. Rf1 $15) 32... Nf3 $19 {[%csl Gf3][%cal Rb2h2]} 33. Nf1 bxa4 34. Bxa4 Nxe5 35. Re1 f6 36. Rd1 a5 37. Nd2 (37. Rd2 $17 {was worth a try.} Rb1 38. Rd1 Rxd1 39. Bxd1) 37... Nd3 (37... Kf8 $19 {White must now prevent ...h6.} 38. Nf1 Ra2) 38. Ne4 $15 Nf2+ 39. Nxf2 Rxf2 {[%mdl 4096] Endgame KRB-KRB} 40. Rd5 Bb6 41. Rb5 Bc7 42. Rb7 Be5 43. Bb3+ Kf8 44. Rf7+ Ke8 45. Rxg7 Rh2+ 46. Kg1 Rxh3 47. Ba4+ Kf8 48. Ra7 Bxc3 49. Kg2 Rh4 50. Bd7 Bb4 (50... Ke7 $17 51. Bf5+ Kd6 52. Rxh7 Rxh7 53. Bxh7 Bd2) 51. Bf5 $11 h5 52. Rh7 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 53. gxh5 a3 54. Be6 Re4 55. Bd5 Rd4 56. Be6 $1 a2 57. Ra7 (57. Rf7+ $11 Ke8 58. Ra7) 57... Rd2+ (57... Ba3 $5 58. Rf7+ (58. Rxa3 Rd2+ 59. Kh3 Rd3+ 60. Rxd3 a1=Q $17) 58... Ke8 59. Bxa2 Rd2+ 60. Kf3 Rxa2 61. Rxf6 Rh2 $11) 58. Kf3 {[#]} Rd3+ ({Black should play} 58... Ba3 $1 $15 {[%mdl 512]} 59. Rf7+ (59. Rxa3 $2 Rd3+ 60. Rxd3 a1=Q $17) 59... Ke8 60. Bxa2 Rxa2 61. Rxf6 Be7) 59. Ke4 {The position is equal.} Ra3 60. Rxa3 Bxa3 61. Bxa2 Kg7 62. Kf5 Kh6 63. Kxf6 Kxh5 64. Kf5 {Precision: White = 42%, Black = 38%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Alexeev, Alexey"]
[Black "Mochalin, Faddey"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2287"]
[BlackElo "2032"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,93,-9,-25,-18,-16,-3,-35,-47,-59,35,0,92,63,59,23,458,481,506,-785,-755,-1106,-1004,-1077,-1063,-979,-663,-1453,-995,-1393,-836,-832,-832,-897,-901,-984,-969,-945,-902,-1058,-1043,-1225,-1022,-1207,-1187,-1247,-1232,-1344,-989,-1008,-1008,-985,-976,-964,-953,-873,-695,-609,0,-804,-656,-1972,-2007,-29980,-29981,-29991,-29992,-29997,-29998,-29998,-29999,-29999]} 1. e4 e6 2. d4 d5 3. Nd2 Be7 4. Ngf3 Nf6 5. Bd3 c5 6. c3 cxd4 7. cxd4 dxe4 8. Nxe4 Nc6 9. O-O O-O 10. Nc3 b6 11. Re1 Bb7 12. a3 Rc8 {D40: Queen's Gambit Declined: Semi-Tarrasch with 5 e3} 13. Bc2 {LiveBook: 9 Games} (13. Be3 Qc7 14. Qe2 Rfd8 15. Rad1 g6 16. h3 Qb8 17. Bb1 Rd7 18. Ba2 Rcd8 19. Bg5 Nxd4 20. Nxd4 Rxd4 21. Bxe6 {½-½ (37) Yeoh,L (2471)-Bortnyk,O (2580) Yerevan 2017}) 13... Qd6 14. Qd3 g6 {The position is equal.} 15. Bh6 $146 ({Predecessor:} 15. Bg5 Nd5 16. Ne4 Qc7 17. Rac1 Rfd8 18. Bb3 Bxg5 19. Nfxg5 Kg7 20. Ng3 {1-0 (50) Kramer,J (2312)-Lagunow,A (2423) Germany 2017}) 15... Rfd8 {[%cal Rc6d4]} 16. Rad1 Na5 (16... Ng4 $15 17. Bc1 Qb8) 17. Ne5 $14 {Hoping for Bf4.} Nd5 (17... Nd7 $1 $11 {keeps the balance.}) 18. Ne4 Qc7 19. Bb1 f6 $2 {[%mdl 8192] [#]} (19... Nc4 $11 {and Black stays safe.}) 20. Nxg6 $1 $18 hxg6 {[#]} 21. Ng5 $4 {[%mdl 8192]} (21. Nxf6+ $1 $18 {[%mdl 512]} Bxf6 (21... Nxf6 22. Qxg6+) 22. Qxg6+ Kh8 23. Rc1) 21... Nf4 $19 22. Qg3 fxg5 23. Bxg5 Bxg5 24. Qxg5 Rd5 25. Re5 Rxe5 26. dxe5 Qf7 27. h4 Bxg2 28. Kh2 Bf3 29. Rg1 Kg7 30. Rg3 Be2 31. b4 Nc4 32. Rc3 b5 33. a4 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 34. axb5 axb5 35. Kg3 Rh8 36. Qxf4 Qxf4+ 37. Kxf4 Rxh4+ 38. Kg3 Rg4+ 39. Kh3 Rf4 40. Kg3 Rg4+ 41. Kh3 Rg1 42. Kh2 Rxb1 43. Rg3 Nxe5 {Black mates.} 44. Re3 Nf3+ 45. Kg3 Rg1+ 46. Kf4 g5+ 47. Ke4 Rg4# {[%mdl 32768] Precision: White = 37%, Black = 24%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Jary, Sergey"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2286"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,98,23,1,14,-12,-17,-20,-9,-31,-29,-43,-28,-30,-24,-30,-4,-12,293,-32,-32,-28,-7,-20,2,-24,8,-23,32,-2,8,0,6,0,-13,-243,-274,-237,-238,-383,-375,-391,-439,-428,-409,-412,-292,-684,-677,-769,-768,-797,-800,-796,-786,-777,-765,-994,-930,-964,-907,-898,-887,-1002,-968,-934,-943,-1056,-889,-1165,-943,-1194,-1139,-1293,-1225,-29973,-29975,-29983,-29984,-29989,-29984,-29991,-29992,-29994,-29991]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O c5 5. c4 e6 6. d3 Be7 7. e4 O-O 8. Nc3 d6 9. h3 a6 {A17: English Opening: 1...Nf6 with ...Bb4} 10. Nh2 (10. a4 Qc7 11. Qe2 Nc6 12. Be3 Nd7 13. d4 cxd4 14. Nxd4 Rfe8 15. Rac1 Bf8 16. Rfd1 Rac8 17. b3 {½-½ (77) Beliavsky,A (2660)-Hansen,S (2551) Germany 2004}) 10... Nc6 {[%cal Bb8c6,Bc6d4,Bd4e2][%mdl 32]} 11. f4 {[#]} b5 $146 {[%mdl 512] The position is equal.} ({Predecessor:} 11... Qc7 12. g4 Nd4 13. Ne2 Nxe2+ 14. Qxe2 Nd7 15. g5 f6 16. h4 Rae8 17. Bd2 {½-½ (58) Kozlovskaya,V (2271)-Saunina,L (2258) Kislovodsk 2010}) 12. b3 (12. cxb5 axb5) 12... Nd7 13. Bd2 Nd4 14. Ne2 Bf6 {Threatening ...Nxe2+.} 15. Rb1 Nxe2+ 16. Qxe2 Nb8 $2 {[%mdl 8192] [#]} (16... Bd4+ $11 17. Kh1 h6) 17. Ng4 $2 (17. e5 $18 Bxg2 18. Qxg2) 17... Bd4+ $15 18. Kh2 Nc6 19. Ne3 Qd7 20. Nc2 Rae8 21. g4 f5 ({Better is} 21... b4 $11) 22. g5 e5 23. exf5 exf4 24. Bd5+ $1 Kh8 25. Be6 $2 (25. Qg2 $11 {and White has nothing to worry.}) 25... Rxf5 $19 26. Rbe1 Qe7 27. Qg4 (27. Qd1 {only move.} Qxg5 28. Qg4) 27... Rxg5 28. Qxf4 Be5 29. Rxe5 Rxe5 30. Bg4 Nd4 31. Ne3 $2 (31. Nxd4 cxd4 32. Qxd4) 31... h6 ({Less strong is} 31... Rxe3 32. Bxe3 Nc2 33. Bd2 $17) 32. Rf2 Rxe3 33. Bxe3 Qxe3 34. Qxe3 Rxe3 35. Rf7 Bf3 36. Bd7 Rxd3 37. h4 Bh5 38. Rf8+ Kh7 39. cxb5 axb5 40. a4 bxa4 41. bxa4 Ra3 42. Ra8 g5 43. hxg5 hxg5 {[%cal Bh6g5,Bg5g4][%mdl 32]} 44. Ra7 Kg6 45. Be8+ Kh6 {Black mates.} 46. Bd7 Bf3 47. a5 g4 48. Kg3 Kg5 49. Be8 Bc6+ {Precision: White = 20%, Black = 39%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Tsvetkov, Andrey"]
[Black "Linker, Mikhail"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2264"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,81,23,25,-10,-1,-15,-15,-22,-22,-14,-7,-14,-20,-10,-7,-34,-28,-90,-86,-115,0,0,17,-18,0,0,13,12,25,0,57,-9,14,0,58,58,60,54,104,98,95,97,99,99,100,124,166,171,350,333,345,322,370,370,360,350,335,314,282,262,550,550,529,518,29974,29974]} 1. d4 Nf6 2. c4 g6 3. Nc3 {[%cal Bb1c3,Bc3a4,Ba4c5,Bc5b3,Bb3d2,Bd2c4][%mdl 32]} d5 4. cxd5 Nxd5 5. Na4 Bg7 6. e4 Nb6 7. Be3 O-O 8. Nf3 Nc6 9. Nc5 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} Nd7 {LiveBook: 4 Games} 10. Nb3 a5 $146 {[%cal Ba7a5,Ba5a4][%mdl 32]} ({Predecessor:} 10... e5 11. d5 Ne7 12. Be2 Nf6 13. Nfd2 c6 14. dxc6 Nxc6 15. O-O Nd4 16. Nxd4 exd4 {0-1 (34) Ovetchkin,R (2543)-Turov,M (2556) playchess.com INT 2006}) 11. Be2 {The position is equal.} a4 12. Nbd2 Nb6 {[%cal Rc6d4]} 13. d5 Ne5 14. Nxe5 Bxe5 15. Bxb6 cxb6 {[%cal Bc7b6,Bb6b5][%mdl 32]} 16. Nc4 Bg7 {aiming for ...b5.} 17. Qd2 (17. Rb1 $11 {remains equal.}) 17... b5 $1 $17 {[%cal Rb5c4]} 18. Na3 f5 ({Better is} 18... Qa5 $17 {Threatens to win with ...Bxb2.} 19. Rd1 Qxd2+ 20. Rxd2 b4) 19. O-O $11 fxe4 20. Bxb5 Qd6 21. Rae1 e6 22. Rxe4 exd5 {[#]} 23. Bc4 $1 {[%mdl 512]} Rd8 {[#]} (23... Kh8 $11) (23... dxc4 24. Qxd6) 24. Rd1 (24. Bxd5+ $1 $14 {[%mdl 512]} Qxd5 {[#]} 25. Re8+ $1 {[%mdl 512]} Rxe8 26. Qxd5+ Be6 27. Qb5 (27. Qxb7 Bxa2 28. Nb5 Bb3 $11)) 24... Bf5 25. Ree1 {[%cal Rc4d5]} dxc4 (25... Kh8 $11) 26. Qxd6 $14 Rxd6 27. Rxd6 Bf8 28. Nxc4 {Rb6 is the strong threat.} Bxd6 29. Nxd6 $16 {[%mdl 4096] Endgame KRB-KRN} Rd8 30. Re8+ Rxe8 31. Nxe8 {KB-KN} Kf8 32. Nd6 Be6 $2 (32... Bc2 {might work better.} 33. Nxb7 Ke7) 33. Nxb7 $18 Bxa2 34. Nc5 Ke7 35. Nxa4 Kd6 36. Nc3 Bc4 37. f3 Kc5 38. Kf2 Kb4 $2 (38... Kd4 {was called for.} 39. Ne4 h6) 39. Ne4 h6 40. Ke3 Kb3 (40... Bf1 $18 41. g4 Bc4) 41. Nd2+ {Precision: White = 57%, Black = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Kostin, Alexey"]
[Black "Grigoriants, Boris"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2253"]
[BlackElo "1914"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,101,0,18,122,41,43,42,171,164,195,100,97,97,104,99,196,195,188,197,292,213,208,200,221,218,221,116,114,125,112,125,111,119,133,91,89,87,89,34,130,130,201,107,327,274,274,274,327,327,327,320,327,297,559,466,498,412,1192,1171,1068,887,12832,12837,12776,12807,1263,1047,29939,29947,29954,12837,29959,29963,12828,4614,29937,29942,29980,29981,29985,29986,29987,29988,29988,29987,29987,29988]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 {[#]} 9. Bxf7+ $1 {[%mdl 512] LiveBook: 124 Partien. C54: Italienische Partie (Hauptvariante)} Kf8 (9... Kxf7 $11 10. Qb3+ d5 11. Qxb4 Re8) (9... Kxf7 10. Qb3+ Kf8 11. Qxb4+ Qe7 12. Qxe7+ Kxe7 13. O-O Kd8 14. Re1 Nf6 15. Nc3 d6 16. Ng5 Rf8 17. f3 a5 {½-½ (27) McShane,L (2647)-Matlakov,M (2707) Batumi 2018}) 10. O-O (10. Bb3 $1 $16) 10... Kxf7 $14 11. Qb3+ {Weiß steht etwas besser.} Kf8 $146 (11... d5 $1 $14) ({Vorgänger:} 11... d5 12. Qxb4 Rf8 13. Nc3 Nxc3 14. bxc3 Kg8 15. Ne5 b6 16. Rab1 Qf6 {0-1 (31) Zenkov,V (1673)-Stasiak,W (1604) ICCF email 2015}) 12. Qxb4+ $18 Qe7 13. Qxe7+ (13. Qb3 $18) 13... Kxe7 $16 {[#]} 14. Re1 $1 $36 {[%cal Re1e4][%mdl 2048] Läuft bei Weiss.} d5 15. Nc3 c6 (15... Be6 $16 {war einen Versuch wert.}) 16. Nxe4 $18 dxe4 17. Rxe4+ Kf6 (17... Kd6 {ist eine bessere Verteidigung.} 18. Rae1 Bd7) 18. Rae1 {Droht Tf4+ und aus.} Bf5 19. Re7 Rab8 20. h3 h5 21. Rc7 (21. Nh4 $18 Rhd8 22. Nxf5 Kxf5 23. Rf7+ (23. Rxg7 Rxd4 24. Ree7 Rb4 $18) 23... Kg6 24. Ree7) 21... Rhc8 $16 22. Ree7 Rxc7 23. Rxc7 {[%mdl 4096] Endspiel KTL-KTS} g5 24. Ne5 a5 25. Nd7+ Bxd7 26. Rxd7 {KT-KT} a4 27. d5 (27. Rd6+ $16 Kf5 28. Kf1) 27... cxd5 (27... c5 $14) 28. Rxd5 b5 {[#]} (28... h4 $16 29. Rd6+ Kf5) 29. a3 ({Lieber} 29. h4 $1 $18 {[%mdl 512]}) 29... b4 $2 (29... h4 $16 {ist wohl besser.} 30. f3 Rb7) 30. Ra5 $18 bxa3 31. bxa3 Rb1+ 32. Kh2 Rb2 33. f3 ({Schwächer ist} 33. Rxa4 Rxf2 34. Ra8 Ke7 $16) 33... Ra2 34. Rxa4 Kf5 $2 (34... h4 {war angesagt.} 35. Ra6+ Kf5 36. Ra5+ Kf4) 35. h4 gxh4 36. Rxh4 Rxa3 (36... Kg5 $142 37. Ra4 Kg6) 37. Rxh5+ Kf4 38. Rh4+ Kg5 39. Kg3 Rb3 40. Rc4 Rb5 41. f4+ {[%cal Bf3f4,Bf4f5,Bf5f6][%mdl 32]} Kf5 42. Kh4 Rb1 43. g4+ Kg6 44. Rc6+ Kf7 45. Kg5 Rb5+ 46. f5 {Weiß setzt Matt.} Rd5 47. Rc7+ Kg8 48. Kg6 Rd6+ 49. f6 Rd8 50. Rg7+ Kf8 51. Rh7 {Precision: Weiß = 57%, Schwarz = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Dudin, Gleb"]
[Black "Pervakov, Sergey"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2178"]
[BlackElo "2098"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,81,53,40,44,35,50,54,57,-20,41,24,64,66,59,67,61,43,88,63,69,65,62,57,90,74,106,102,104,108,106,0,89,68,100,85,188,184,208,220,263,263,265,256,300,285,416,409,399,380,502,351,364,296,289,266,333,327,1803,1781,1545,692,601,378,482,470]} 1. d4 d6 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O Nc6 7. Nc3 a6 8. b3 Rb8 9. Bb2 Bd7 10. Rc1 {LiveBook: 25 Games. E63: King's Indian: Fianchetto: Panno Variation with 7...a6} e5 (10... b5 11. Nd5 Nh5 12. Qd2 e6 13. Nf4 Nxf4 14. Qxf4 bxc4 15. Rxc4 Nb4 16. Qd2 a5 17. Ba3 Bb5 {0-1 (57) Erenberg,A (2415)-Sjugirov,S (2652) Batumi 2018}) 11. Qd2 Re8 12. dxe5 $146 {White is slightly better.} ({Predecessor:} 12. e3 Ng4 13. dxe5 Ncxe5 14. Nxe5 Nxe5 15. f4 Ng4 16. Rfe1 {½-½ (41) Kogan,S-Liublinsky,V Moscow (Russia) 1952}) 12... dxe5 13. e4 (13. Rcd1 $14) 13... Qc8 ({Black should try} 13... Bg4 $11) 14. Rfe1 $14 Bh3 15. Nd5 Bxg2 16. Kxg2 Nd7 17. b4 Ne7 18. c5 Nxd5 19. Qxd5 c6 20. Qb3 h6 21. Nd2 Qc7 22. Nc4 Nf8 23. Nd6 Red8 24. Nc4 ({Better is} 24. f4 $16) 24... Ne6 (24... Re8 $1 $11 {remains equal.}) 25. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nd4 26. Bxd4 exd4 (26... Rxd4 $16 27. Rcd1 Qd7) 27. a5 $18 d3 {[#] And now ...d2 would win.} 28. Rcd1 Qd7 29. Nd6 Be5 30. Rxd3 Qc7 {[%cal Re5d6]} 31. Red1 Bxd6 (31... Qe7 {was worth a try.} 32. Qc4 Qe6) 32. Rxd6 (32. cxd6 Qd7 $18) 32... Rxd6 33. Rxd6 {[%mdl 4096] Endgame KQR-KQR} ({Less strong is} 33. cxd6 Qd7 $18) 33... Re8 34. Qd3 Qe7 35. f3 Qe5 36. h4 Qb2+ 37. Qd2 Qb3 $2 {[#]} (37... Qxd2+ 38. Rxd2 Kf8) 38. h5 Re6 39. hxg6 (39. Rd3 $142) 39... Rxg6 40. Rd8+ Kg7 41. Qd4+ {Precision: White = 61%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Zhakamukhov, Eduard"]
[Black "Kretov, Evgenij"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2068"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,110,17,28,-16,11,0,29,8,52,31,75,24,68,65,58,61,81,66,72,66,48,37,53,37,82,62,108,66,71,29,34,24,23,8,10,8,39,18,33,28,54,17,24,5,13,0,24,0,0,0,20,-43,-45,-44,-28,-104,-98,-118,-49,-49,-56,-60,-75,-159,-159,-159,-89,-188,-187,-167,-117,-152,-117,-117,-117,-107,-130,-108,-105,-925,-920,-885,-351,-351,-351,-321,-341,-339,-276,-276,-276,-924,-903,-882,-866]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bd3 Bg4 8. c3 e6 9. h3 Bh5 {LiveBook: 22 Games} 10. Bg5 {B17: Caro-Kann: Modern Line (4...Nd7)} (10. O-O Qd5 {½-½ (10) Ganguly,S (2660)-Berkes,F (2652) Tallinn 2016}) 10... Be7 11. Qe2 Qc7 12. O-O-O $146 {White has an edge.} ({Predecessor:} 12. g4 Bg6 13. Ne5 Bxd3 14. Qxd3 Nd5 15. Bxe7 Qxe7 16. O-O-O O-O-O {½-½ (34) Rivera Reyes,A (1880)-Morales,A (1886) Managua 2016}) 12... O-O-O 13. Kb1 Kb8 14. Rhe1 (14. g4 $16 Bg6 15. Ne5 Bxd3+ 16. Nxd3) 14... Ka8 15. g4 Bg6 16. Ne5 Bxd3+ 17. Rxd3 h6 18. Bf4 {[%cal Bg5f4,Bf4g3,Bg3f2][%mdl 32] And now Ng6! would win.} Bd6 19. Bg3 Rhf8 20. f4 c5 21. dxc5 Qxc5 22. Bf2 Qc7 23. Red1 {Hoping for Qe3.} (23. Rd4 {is more complex.} Bxe5 24. Qxe5 Qxe5 25. Rxe5 Rxd4 26. Bxd4 b6 27. f5) 23... Nd5 24. Bg3 Bxe5 25. fxe5 Rc8 26. Qe4 Qa5 27. Bf2 Qb5 28. Ka1 Rc4 29. Rd4 Rfc8 30. Qf3 R8c7 31. Be1 a6 32. h4 Rxd4 33. Rxd4 Rc4 34. g5 (34. Bf2 $11) 34... Rxd4 $15 35. cxd4 Qc4 {[%cal Rc4c1]} 36. Kb1 (36. Bc3 $1 $11 {keeps the balance.}) 36... Qxd4 $17 37. Bf2 Qxe5 (37... Qd2 $17 38. gxh6 Nb4) 38. Qxf7 $15 Qf5+ 39. Qxf5 exf5 {[%mdl 4096] Endgame KB-KN} 40. Kc2 ({White should play} 40. gxh6 gxh6 41. Kc2) 40... hxg5 $17 41. hxg5 Kb8 (41... Nc7 $142 42. Kd3 Ne6) 42. a3 (42. g6 $17 {was worth a try.}) 42... Kc7 $19 43. Kd3 Kd6 44. Kd4 g6 45. Bg3+ Ke6 46. Bb8 Ne7 47. Bf4 b6 48. b4 $2 {[%mdl 8192]} (48. Kc4 $17) 48... Nc6+ 49. Kc4 Ne5+ $2 (49... b5+ 50. Kc5 Ne5) 50. Kd4 {[#]} Nf3+ $1 51. Ke3 {[#]} Ne1 $1 {[%cal Re1g2] aiming for ...Ng2+.} 52. Kd2 Ng2 53. Bc7 b5 54. Kd3 $2 (54. Ke2 f4 55. Kf1 Ne3+ 56. Ke2) 54... Kd5 55. Bb8 Ne1+ {Precision: White = 33%, Black = 45%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "2"]
[White "Terzyan, Nazar"]
[Black "Okun, Evgeny"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1757"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,80,0,48,50,86,67,135,27,158,120,124,77,88,64,60,40,54,-15,-5,-54,-46,-43,-20,0,81,89,328,331,322,324,283,227,254,153,233,187,199,-39,0,-648,-171,-516,-415,-384,-28,-14,356,363,614,-47,-38,-60,87,0,0,-56,89,89,877,868,868,0,877,865,5214,5214,1372,4902,1186]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 d5 8. Bb5 {aiming for exd5. B34: Sicilian: Accelerated Dragon with 5 Nc3: sidelines} Bd7 9. exd5 Nb8 $146 ({Black should play} 9... Nb4 $14) ({Predecessor:} 9... Nb4 10. Bc4 Rc8 11. Qe2 Qa5 12. O-O Nbxd5 13. Nxd5 Nxd5 14. Nb3 Qc7 15. Bxd5 Qxc2 16. Rf2 {1-0 (16) Gdanski,J (2532)-Peretz,M (2256) Warsaw 2006}) 10. O-O (10. Bc4 $16) 10... a6 (10... Bxb5 $11 11. Ndxb5 a6) 11. Bd3 O-O 12. Nde2 b5 13. a3 Bc8 14. Be4 Bb7 15. d6 (15. b4 $14) 15... Nxe4 $11 16. dxe7 Qxe7 17. fxe4 Rd8 18. Qe1 f5 (18... Bxe4 $11 {keeps the balance.} 19. Qf2 (19. Nxe4 Qxe4 20. Qf2 f5 $15) 19... Bxc2) 19. Bb6 $1 $16 {[%cal Rb6d8]} fxe4 $2 (19... Rf8 $16 {keeps fighting.}) 20. Bxd8 $18 Qxd8 21. Rd1 ({Don't take} 21. Qf2 Nd7 $18) 21... Nd7 22. Nf4 Qe7 23. Qd2 Ne5 (23... Nb6 $16 24. b4 Qe5) 24. Kh1 Rf8 25. Rfe1 $2 (25. Ncd5 $18 Qd6 26. Qe2) 25... Ng4 {Threatens to win with ...Qh4.} (25... Nc4 $5 {[%cal Rc4d2]} 26. Qd7 Qxd7 27. Rxd7 Bc8 28. Rxg7+ Kxg7 29. Rxe4 Bf5 $15) 26. Nfd5 $2 {[%mdl 8192]} (26. Qd7 $11 Qxd7 27. Rxd7) 26... Qh4 $2 (26... Qe5 {[%csl Gg4][%cal Re5h2]} 27. Nf4 Rxf4) 27. g3 $2 (27. h3 {nothing else works.} Nf2+ 28. Kg1) 27... Qh3 28. Nxe4 {[#]} Kh8 $2 ({Better is} 28... Rf2 $3 $19 {[%mdl 512]} 29. Qxf2 (29. Nxf2 Qxh2#) 29... Nxf2+ 30. Nxf2 Qf5 31. Re8+ Bf8) 29. Nf4 $11 Rxf4 $2 {[%mdl 8192]} (29... Qh6 $1 $11 30. c4 bxc4) 30. gxf4 $18 Qf3+ $2 (30... Bf8) 31. Qg2 $2 (31. Kg1 $18 {Intending Qd8+ and mate.} Kg8 32. Qg2 Qxg2+ 33. Kxg2) 31... Nf2+ $1 $15 {[%mdl 1024] Black has compensation.} 32. Kg1 Nh3+ (32... Qxg2+ $15 33. Kxg2 Nxd1) 33. Kh1 (33. Qxh3 $1 $16 {White threatens Rd8+ and mate.} Bd4+ 34. Rxd4 Qxh3 35. Re2 Bxe4 36. Rdxe4) 33... Nf2+ (33... Bxe4 $5 34. Rd8+ $8 {[#]} Bf8 $1 {[%mdl 512]} 35. Rxe4 Nf2+ 36. Kg1 Nh3+ 37. Qxh3 Qxh3 38. Rxf8+ Kg7 $11) 34. Kg1 Nh3+ (34... Qxg2+ $15 {keeps the upper hand.} 35. Kxg2 Nxd1) 35. Qxh3 $1 $16 {Threatening mate with Rd8+.} Qxh3 $4 {[%mdl 8192]} (35... Bd4+ $16 36. Rxd4 Qxh3) 36. Rd8+ $18 Bf8 37. Rxf8+ Kg7 {[#]} 38. Rf7+ $1 {[%mdl 512] White is clearly winning.} Kg8 (38... Kxf7 39. Ng5+) 39. Rxb7 {White wants to mate with Nf6+.} Qg4+ 40. Ng3 {[%cal Re1e8]} Kf8 {Precision: White = 31%, Black = 19%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Artemiev, Vladislav"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2706"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,89,6,12,17,0,20,-30,31,53,51,-20,29,-101,-83,-82,-84,-104,-7,-17,-25,-20,-8,-8,0,-32,-31,-31,-39,-30,-21,-26,0,0,0,0,0,7,7,0,0,8,19,0,0,-9,0,0,12,9,6,0,7,0,0,0,0,0,0,0,0,0,0,0,0,-93,-79,-88,-94,-93,-35,-68,-16,-93,-71,-91,-60,-94,0,-85,0,-97]} 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 Be7 5. Bb2 O-O 6. Nc3 Nbd7 {A13: English Opening: 1...e6} (6... c5 7. cxd5 Nxd5 8. Qc2 b6 9. a3 Ba6 10. Bxa6 Nxa6 11. h4 f5 12. Nxd5 Qxd5 13. Qc4 Nc7 14. Rc1 Rac8 15. O-O Rfd8 16. Rfd1 Ne8 17. d3 Nd6 18. Qc2 Qb7 19. Qe2 Qd5 20. Qc2 Qb7 21. Qe2 Qd5 22. Qc2 {½-½ (22) Andreikin,D (2710)-Tomashevsky,E (2702) Satka 2018}) 7. Qc2 c6 8. Rg1 Nc5 $146 (8... e5 $11) ({Predecessor:} 8... b5 9. cxd5 exd5 10. Nd4 Nb8 11. g4 Bxg4 12. Be2 Bd7 13. O-O-O Kh8 {½-½ (34) Swinkels,R (2522)-Kuipers,S (2431) Amsterdam 2013}) 9. g4 Nfe4 10. g5 ({White should play} 10. b4 $14 Nxc3 11. bxc5) 10... f5 (10... Nxg5 {seems wilder.} 11. Nxg5 Bxg5 12. cxd5 cxd5 13. Nd1 Ne4) 11. d3 (11. Be2 $11) 11... Nxg5 $17 12. Nxg5 Bxg5 13. cxd5 cxd5 {[#]} ({Black should try} 13... exd5 $17 {With the idea ...Ne6.} 14. Nxd5 Ne6) 14. Nxd5 $1 {[%mdl 512]} exd5 (14... Qxd5 15. Rxg5) 15. Qxc5 Bf6 16. Bxf6 Qxf6 17. Qxd5+ (17. Qd4 {feels hotter.} Be6 18. Qxf6 Rxf6 19. Rc1 Raf8 20. f4) 17... Be6 18. Qd4 Qxd4 19. exd4 Rfd8 20. Rc1 Rac8 21. Rxc8 Bxc8 $11 {[%mdl 4096] Endgame KRB-KRB} 22. Kd2 Rxd4 23. Bg2 b6 24. Ke3 Rd7 25. Rc1 Ba6 26. Rc3 Kf7 27. a4 Re7+ (27... g5 {keeps more tension.} 28. b4 Kf6 29. b5 f4+ 30. Kd2 Bb7) 28. Kd2 Bb7 29. Bxb7 Rxb7 {KR-KR} 30. Rc6 Ke7 31. Ke3 Kd7 32. Rc4 Kd6 33. Kf4 g6 34. h4 b5 35. Rb4 a6 36. axb5 axb5 {Threatens to win with ...Kc5.} 37. Ke3 (37. Kg5 $11 {remains equal.}) 37... Kc5 $17 38. Rf4 Re7+ 39. Kd2 Ra7 (39... h5 $1 $17) 40. Kc3 Ra2 {[#]} (40... h5 $15) 41. b4+ {[#]} (41. h5 $1 $11 {[%mdl 512] keeps the balance.}) 41... Kd5 $1 42. Rd4+ Kc6 43. Rf4 Kd5 44. Rd4+ Kc6 45. Rf4 $1 {Precision: White = 36%, Black = 33%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Motylev, Alexander"]
[Black "Sharafiev, Azat"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2661"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,91,41,47,-8,63,57,56,55,55,43,58,21,63,39,41,51,97,89,94,82,123,111,113,116,114,106,150,142,145,154,183,188,170,174,171,166,168,181,198,147,162,153,325,279,372,345,614,578,864,862,1205,1205,1205,1197,1181,1066,1021,918,1012,1005,991,895,928,874,942,920,1297,1290,1265,1231,2470,2050,3085,3011,5030,5022,5110,4306,29983,29984,29988,29980,29991,29992]} 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 g6 5. h3 Bg7 6. g4 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} (6. Be3 $14) (6. Be3 O-O 7. Qd2 a6 8. Bd3 e5 9. d5 Ne7 10. g4 c6 11. dxc6 bxc6 12. O-O-O d5 13. Nxe5 Nxe4 14. Bxe4 Bxe5 15. Bg2 {0-1 (27) Movsesian,S (2647)-Carlsen,M (2837) Riadh 2017}) 6... e5 $146 ({Black should try} 6... d5 $11) ({Predecessor:} 6... O-O 7. Be2 Nd7 8. g5 e5 9. d5 Nd4 10. Be3 Nxe2 11. Qxe2 Re8 12. h4 Nf8 13. h5 Bg4 14. hxg6 fxg6 {0-1 (58) Ji,P (1546)-Vigier Lopez,C (1830) Barcelona 2013}) 7. dxe5 $14 Nxe5 8. Nxe5 {White is slightly better.} dxe5 9. Qxd8+ Kxd8 10. Be3 c6 11. O-O-O+ Kc7 12. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Nd7 13. f5 b5 14. Be2 $36 {[%mdl 2048] White is in control.} a5 15. a4 b4 16. Nb1 {[%cal Bc3b1,Bb1d2,Bd2f3][%mdl 32]} Nb6 17. b3 h5 18. Nd2 gxf5 19. gxf5 Bh6 20. Bxh6 Rxh6 21. Rhg1 {Rg7 is the strong threat.} Rh7 22. Nf3 {aiming for Ng5.} f6 23. Rg6 Nd7 24. Bc4 ({Better is} 24. Rdg1 $18) 24... Bb7 $16 {[#]} 25. Rxd7+ $1 Kxd7 $2 (25... Rxd7 $16 26. Rxf6 Re8) 26. Rxf6 $18 Re7 27. Rh6 c5 $2 (27... Ba6 28. f6 Bxc4) 28. f6 {[%cal Bf5f6,Bf6f7][%mdl 32]} Ree8 29. Bb5+ Kc7 30. Rh7+ Kb6 31. Bxe8 Rxe8 {[%mdl 4096] Endgame KRB-KRN} 32. f7 Rf8 33. Ng5 Bc8 34. Rxh5 Kc7 35. Rh6 Kd7 36. Kd2 Ke7 37. h4 c4 38. bxc4 Bd7 39. Ra6 Bxa4 40. Rxa5 Bd7 41. Rxe5+ Kf6 42. Rd5 Ke7 43. Ra5 Rh8 44. Ra7 {White mates.} Rd8 45. Ke3 Kf6 {[#]} 46. Rxd7 $1 {Precision: White = 83%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Morozevich, Alexander"]
[Black "Sergeyev, Alexander"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2656"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,35,-28,-37,0,0,-14,0,90,71,90,83,149,152,735,761,717,728,723,706,842,839,802,641,754,741,736,729]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. Nc3 Be6 (5... g6 6. d4 Kg7 7. Be3 Ng4 8. Bf4 Be7 9. Qd2 Rf8 10. Be2 g5 11. Bg3 Nc6 12. Nd5 h6 13. Bxg4 Bxg4 14. f3 {0-1 (53) Ivanchuk,V (2710)-Li,C (2751) Huaian 2016}) 6. d4 {LiveBook: 3 Games. C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} Be7 7. f4 Re8 8. f5 {The position is equal.} Bxf5 $146 (8... Bc8 $11) ({Predecessor:} 8... Bc8 9. Bc4+ Kf8 10. Qf3 Nxe4 11. Nxe4 d5 12. O-O dxe4 {1-0 (35) Chladek,V (2020)-Chromik,T (1889) Czechia 2013}) 9. exf5 $16 d5 10. Be2 Nc6 (10... c5 $142) 11. O-O Ne4 $2 (11... Kg8 $16 12. a3 Kh8) 12. Nxe4 $18 {White is clearly winning.} dxe4 13. Bc4+ Kf8 14. c3 {[%cal Bc2c3,Bc3d4][%mdl 32] [#] Strongly threatening Qh5.} Bf6 15. Qh5 {[%csl Gc4][%cal Rh5f7]} Qd7 16. Bf4 Nxd4 17. Rad1 e3 18. cxd4 {Precision: White = 88%, Black = 36%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Alekseenko, Kirill"]
[Black "Sychev, Klementy"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2639"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,91,23,26,4,4,16,14,-10,-10,-16,-9,-7,-7,-14,-9,-50,-47,-48,-42,-55,-27,-39,-30,-30,-29,-28,-18,-12,-6,-16,2,-25,0,-20,0,-32,0,0,48,9,9,9,9,8,77,76,102,109,118,63,71,51,189,175,152,155,198,204,249,250,29980,29981,29986,29987,29991,29989,29989,29990,29994,29995,29996,29997]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 d6 5. c3 Bd7 6. d4 g6 7. O-O Bg7 8. Re1 b5 9. Bb3 Nf6 10. h3 {C79: Ruy Lopez: Steinitz-type lines with 3...a6 4 Ba4 Nf6 5 0-0 d6} (10. a4 O-O 11. h3 Re8 12. d5 Na5 13. Bc2 c6 14. b4 Nc4 15. dxc6 Bxc6 16. Nbd2 Nxd2 17. Bxd2 d5 18. axb5 axb5 19. Rxa8 Qxa8 20. exd5 Bxd5 {1-0 (29) Ni,H (2671)-Safarli,E (2639) Riadh 2017}) 10... O-O 11. Nbd2 Re8 {LiveBook: 16 Games} 12. dxe5 {White has an edge.} (12. Bc2 {is more complex.} Qc8 13. Nf1 Na5 14. b3 c5 15. Bb2) 12... Nxe5 $146 ({Predecessor:} 12... dxe5 13. a4 Na5 14. Bc2 c5 15. Nf1 Qc7 16. Bg5 Bc6 17. Qe2 Nh5 {0-1 (40) Vogt,L (2473)-Ernst,S (2539) Germany 2007}) 13. Nxe5 dxe5 14. Qe2 c5 {[%cal Bc7c5,Bc5c4][%mdl 32]} 15. Nf3 c4 16. Bc2 Bc6 17. Bg5 h6 18. Bh4 Qc7 19. Rad1 Nh5 20. Qe3 Nf4 21. Nh2 g5 22. Bg3 Rad8 23. Nf1 Bb7 24. f3 Bf8 25. Bf2 Ne6 26. Qe2 Nf4 27. Qe3 Ne6 28. g3 Bc8 29. Qe2 Nc5 30. Kg2 Rxd1 31. Rxd1 Rd8 32. Ne3 Be6 (32... Rxd1 $11 {remains equal.} 33. Qxd1 Qd7) 33. Nd5 $16 Qc8 34. h4 {hxg5 is the strong threat.} gxh4 {[#]} 35. gxh4 (35. g4 $1 $16) 35... Kh8 $14 36. Kh2 Nb7 (36... Rd6 $14) 37. Be3 Rd6 38. Qg2 {Strongly threatening Rg1.} Qd8 39. Qg3 Bxd5 40. exd5 $40 {[%mdl 128] [#] Hoping for Rg1. White has strong attack.} Be7 $2 (40... Bg7 $18 41. Rg1 Qf6) 41. Rg1 {[%csl Gg1][%cal Rg3g7] White mates.} Qf8 42. Qxe5+ Rf6 43. Qe4 {[%csl Gc2][%cal Re4h7]} Bd6+ 44. Kh1 {[%csl Gc2][%cal Re4h7]} Rg6 45. Rxg6 fxg6 46. Bd4+ {Precision: White = 49%, Black = 35%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Lysyj, Igor"]
[Black "Bocharov, Dmitry"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2631"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,120,14,25,16,36,25,19,14,20,21,21,21,37,19,18,25,18,23,23,17,17,4,12,-7,0,0,47,30,60,65,47,42,62,33,87,74,232,229,233,231,217,208,315,217,386,124,124,124,124,124,203,190,211,258,266,277,260,284,274,273,272,260,302,285,362,354,362,360,604,576,639,603,608,592,569,554,531,514,6524,6083,3247,6321,6257,5795,5931,5926,5193,5043,2985,1632,2985,326,2389,1631,1379,0,1516,0,1067,815,1064,675,29963,29967,29953,8151,5732]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 {E11: Bogo-Indian} (8. Nc3 c6 9. Bf4 dxc4 10. e4 Re8 11. a4 b6 12. d5 exd5 13. exd5 Bb7 14. a5 bxa5 15. d6 Bf8 16. Nd2 Nd5 17. Nxd5 cxd5 18. Nxc4 dxc4 19. Bxb7 {½-½ (42) Nakamura,H (2777)-Karjakin,S (2773) Saint Louis 2018}) 8... Ne4 {LiveBook: 91 Games} 9. a3 a5 10. Nc3 {White is slightly better.} Nxd2 $146 ({Predecessor:} 10... Ndf6 11. c5 Nxd2 12. Nxd2 b6 13. b4 Rb8 14. Nf3 bxc5 15. bxc5 {0-1 (45) Ksieski,Z (2395)-Luettgerding,J Greifswald 1997}) 11. Nxd2 c6 12. Rfd1 f5 13. e3 Rb8 14. Rab1 b5 15. cxb5 cxb5 16. Bf1 b4 17. axb4 Bxb4 18. Na4 Nf6 19. Nc5 Ne4 20. Nf3 Qd6 {[%cal Re4c5]} 21. Rbc1 Bd7 22. Nxd7 Qxd7 23. Ne5 Qe8 24. Qc6 Rc8 (24... Bd6 $14) 25. Qxe8 $16 Rfxe8 $2 (25... Rcxe8 $16 26. Rc6 Bd6) 26. Bb5 $18 Rxc1 27. Rxc1 Rd8 28. Bd7 g6 (28... Ng5 {is a better defense.} 29. Rc8 Rxc8 30. Bxc8 Kf8) 29. Bxe6+ Kg7 $2 (29... Kf8 30. Nf7 Rb8 31. Bxd5 Nf6) 30. Rc8 $2 (30. Rc7+ $18 {has better winning chances.} Kf6 31. Nc6) 30... Rxc8 $16 31. Bxc8 {[%mdl 4096] Endgame KBN-KBN} Kf6 32. Nd3 Nd2 (32... Ke7 $16 {was necessary.} 33. Nf4 Kd6) 33. Bb7 Ke6 34. Nf4+ Kd6 35. Nxd5 Nc4 36. Nxb4 axb4 $18 {KB-KN} 37. Kf1 Nxb2 38. Ke2 Na4 {[#]} 39. Kd2 $1 Nc3 40. Bf3 g5 41. Kc2 h6 $2 (41... g4 42. Ba8 h5) 42. h3 Na2 43. Kb2 Nc3 44. Kb3 Nb1 {[#] ...Nd2+ is the strong threat.} 45. Kxb4 Nd2 46. Bg2 f4 (46... Nb1 $142 47. f4 gxf4) 47. gxf4 gxf4 48. exf4 Ke6 49. Kc3 Nb1+ 50. Kd3 Na3 51. Be4 Nb5 52. h4 Nd6 53. f3 $2 (53. d5+ Kd7 54. Kd4) 53... Kf6 $2 (53... Ne8 54. f5+ Kd6) 54. Ke3 Nc4+ 55. Kd3 Nd6 56. Ke3 Nc4+ $1 57. Kf2 Nd2 58. Kg3 Nf1+ 59. Kg4 Nd2 60. d5 Nc4 {Precision: White = 57%, Black = 36%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Kobalia, Mikhail"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2620"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,162,19,21,20,38,42,37,21,28,8,6,7,13,7,17,11,18,10,16,-49,-42,-105,-114,-108,-102,-112,-112,-112,-85,-83,-93,-92,-77,-77,-77,-77,-77,-79,-77,-77,-77,-77,-77,-77,-77,-77,-77,-97,-100,-100,-101,-98,-97,-98,-77,-79,-75,-91,-77,-135,-145,-139,-133,-149,-149,-149,-149,-149,-148,-149,-109,-149,-96,-96,-101,-104,-112,-112,-76,-76,-76,-76,-12,-72,-74,-83,-17,-17,-8,-8,0,-24,-8,-24,-24,-24,-24,-24,-24,-24,-4,-8,-11,-11,-11,-596,-592,-592,-548,-323,-59,-63,-64,-59,-64,-400,-24,-64,-64,-59,-59,-60,-60,-64,-64,-64,-64,-64,-76,-76,-75,-98,-98,-1674,-1551,-29969,-29970,-29970,-29971,-29969,0,-29945,-98,-98,-98,-29968,-29966,-29966,-29967,-12368,-739,-29980,-29981,-29990,-29991]} 1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. d3 d6 6. O-O {B40: Sicilian: 2...e6, Unusual lines} Nd7 7. Re1 Ngf6 8. c3 {White is slightly better.} (8. Nbd2 Be7 9. a4 O-O 10. Nc4 a6 11. Bf4 e5 12. Bd2 Re8 13. Ne3 Bf8 14. c4 Bc6 15. Bh3 {1-0 (46) Carlsen,M (2838)-Pantsulaia,L (2589) chess.com INT 2017}) 8... Be7 9. Nbd2 O-O 10. a4 Qc7 11. Qe2 a6 12. d4 $146 ({Predecessor:} 12. Nh4 Ne5 {0-1 (54) Vinke,D (2218)-Virtanen,A (2348) Finland 2012}) 12... cxd4 13. cxd4 Rac8 14. e5 (14. b3 $11) 14... Nd5 $15 15. Ne4 ({Better is} 15. exd6 $15 Qxd6 16. b3) 15... dxe5 $17 16. dxe5 Nxe5 17. Bd2 Nxf3+ 18. Bxf3 Qc4 19. Qxc4 Rxc4 20. Nc3 Rd8 21. Nxd5 Bxd5 22. Be2 Rc2 23. Bc3 Bf6 24. Bxf6 gxf6 25. Bxa6 Rxb2 26. Reb1 Rxb1+ 27. Rxb1 {[%mdl 4096] Endgame KRB-KRB} Be4 28. Re1 Rd4 29. Bb5 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 30. Kf1 {[#]} f4 $1 {[%mdl 512]} 31. Ke2 (31. gxf4 Bc2) 31... Bc2 32. Ra1 Kg7 33. Be8 f5 34. a5 (34. Bc6 $142) 34... bxa5 35. Rxa5 Bd1+ 36. Ke1 Bf3 {[%csl Gf3][%cal Rd4d1]} 37. Ra1 Kf6 38. Bb5 h5 39. Kf1 Rd2 40. gxf4 Rd4 (40... h4 $142 $1 41. Rc1 Rd4) 41. Be2 Bxe2+ 42. Kxe2 Rxf4 {KR-KR} 43. Kf1 Rg4 44. h3 Rb4 45. Kg2 f4 ({Black should play} 45... Kg5 $17 46. Ra8 Rb5) 46. Kf3 (46. Ra8 $11) 46... Kf5 47. Ra8 {[#]} Rb3+ (47... e5 $1 $17 48. Rf8+ Kg5) 48. Kg2 $11 h4 {Strongly threatening ...f3+.} 49. f3 Ke5 {And now ...Rb2+ would win.} 50. Ra4 Rd3 51. Re4+ Kf5 {Hoping for ...Rd8.} 52. Kf2 Rd2+ 53. Kg1 $1 e5 54. Ra4 Ke6 {Black wants to play ...Kd5.} 55. Ra5 Kd6 56. Rb5 $1 Ra2 57. Kf1 $2 {[%mdl 8192]} (57. Rb8 $11 {and White has nothing to worry.}) 57... Rh2 $19 58. Rb6+ Kd5 59. Rb5+ Ke6 $2 (59... Kd4 $19 60. Rb8 Rxh3) 60. Rb6+ $15 Kf5 61. Rb8 Rxh3 62. Kf2 $2 {[%mdl 8192]} ({White must play} 62. Rf8+ $15 Ke6 63. Kf2) 62... Rg3 $2 ({Black should try} 62... Rh2+ $19 63. Kg1 Rh3 64. Rf8+ Ke6) 63. Rf8+ Ke6 64. Re8+ Kd6 {...h3 is the strong threat.} 65. Rd8+ Ke7 66. Rh8 h3 67. Rh6 Kf7 {aiming for ...Kg7.} 68. Ke2 Kg7 69. Rh5 Kf6 70. Kf2 Ke6 71. Ke2 $2 {[%mdl 8192]} (71. Rh8 $17) 71... Kd5 $19 72. Kf2 Kd4 73. Ke2 Rg2+ 74. Kf1 Rg3 75. Ke2 $1 e4 $2 (75... Rg6 {mates} 76. Rxh3 Rg2+ 77. Kf1 Rb2 78. Kg1 Rb3 79. Kf2 e4 80. Ke1 Ke3 81. fxe4+ f3 82. Kd1 Kxe4 83. Kc2 {[#]} f2 $1 {[%mdl 512]} 84. Rh4+ Kf3 85. Kxb3 f1=Q 86. Rd4 Ke3 87. Rc4 Kd3 88. Rc6 Qb1+ 89. Ka4 Qb7 90. Rc5 Qa6+ 91. Kb4 Qb6+ 92. Rb5 Qd6+ 93. Kb3 Qe6+ 94. Kb4 Qe4+ 95. Kc5 Qe7+ 96. Kd5 Qd7+ 97. Kc5 Qc7+ 98. Kb4 Qc3+ 99. Ka4 Qd4+ 100. Rb4 Qd7+ 101. Ka5 Qa7+ 102. Kb5 Qb7+ 103. Ka5 Qc8 104. Rb6 Qc5+ 105. Ka6 Kc4 106. Ka7 Qd4 107. Kb7 Kc5 108. Rc6+ Kb5 109. Rc7 Qd8 110. Rc1 Qd5+ 111. Kc7 Qe5+ 112. Kd7 Qf5+ 113. Ke8 Qg6+ 114. Kd7 Qg4+ 115. Ke8 Qe2+ 116. Kf8 Qf3+ 117. Kg7 Qg4+ 118. Kh6 Qf4+ 119. Kh5 Qxc1 120. Kg4 Qe3 121. Kh4 Kc6 122. Kg4 Kd6 123. Kf5 Ke7 124. Kg6 Ke6 125. Kh5 Kf5 126. Kh4 Qc3 127. Kh5 Qh8#) 76. fxe4 $17 Kxe4 {Threatens to win with ...Rb3.} 77. Kf2 $2 {[%mdl 8192]} (77. Rh8 $17) 77... Ra3 78. Rh8 Ra2+ 79. Kg1 Ke3 (79... f3 $142 80. Re8+ Kd5) 80. Rxh3+ f3 81. Rg3 Ke2 {[%mdl 32768] Precision: White = 50%, Black = 49%. . Sensor Board Error (Ke4/e5)?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Chigaev, Maksim"]
[Black "Shkurkin, Andrey"]
[Result "1-0"]
[ECO "B35"]
[WhiteElo "2599"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,53,22,22,22,22,29,28,33,18,33,38,40,45,35,74,75,68,6,10,-18,53,-6,157,133,183,155,189,188,340,340]} 1. e4 c5 2. Nf3 g6 3. Nc3 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d5 9. exd5 {B35: Sicilian: Accelerated Dragon with 5 Nc3: main line} Na5 10. Qd2 (10. O-O Nxb3 11. Nxb3 b6 12. d6 e6 13. Qf3 Rb8 14. Rfd1 Bb7 15. Qh3 Rc8 16. Bd4 Nd5 17. Nxd5 Bxd5 18. Bxg7 Kxg7 {1-0 (34) Vachier Lagrave,M (2796)-Gelfand,B (2719) Palma de Mallorca 2017}) 10... Nxb3 11. Nxb3 b5 12. Nxb5 Qxd5 13. Qxd5 Nxd5 {LiveBook: 4 Games} 14. Bd4 Rb8 15. Bxg7 Kxg7 16. Nxa7 Nb4 17. O-O $146 Ba6 18. Rfc1 Rb7 $1 {[%cal Rb7a7]} 19. a3 Nxc2 20. Rxc2 Rxb3 21. Nc6 (21. h4 $14) 21... Rc8 $11 22. Rac1 Bb7 (22... Bd3 $11 23. Rc3 Rxb2) 23. Nb4 (23. Nxe7 $14 Rxc2 24. Rxc2) 23... Rxc2 $2 ({Black should play} 23... Rxb2 $1 $11 24. f3 Rbxc2 25. Rxc2 Ra8) 24. Rxc2 $16 Be4 25. Re2 Bd3 {[#]} 26. Re3 $1 ({Resist} 26. Rxe7 $6 Bc4 $14) 26... Rxb2 $2 (26... Bc4) 27. Nxd3 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Kryakvin, Dmitry"]
[Black "Kostin, Alexey"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2595"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,71,11,11,29,0,0,0,0,0,12,-7,6,2,22,0,0,7,2,0,140,136,139,137,143,136,136,150,144,27,16,17,44,27,26,18,169,138,225,212,218,221,300,281,271,190,218,238,29989,29990,29994,29994,29997,29982,29982,29983,29988,29989]} 1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. c3 c5 6. Nf3 cxd4 7. cxd4 Bb4+ 8. Nc3 O-O {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} 9. Rc1 {LiveBook: 9 Games} (9. Bd3 d6 10. O-O Nc6 11. Qe2 Nxd4 12. Nxd4 Qxd4 13. Nb5 Qe5 14. Rac1 a6 15. f4 Qf6 16. e5 dxe5 17. fxe5 {1-0 (67) Bosiocic,M (2624)-Georgiev,K (2623) Riadh 2017}) 9... b6 10. a3 (10. Bd3 {keeps more tension.} Nc6 11. e5 Qd8 12. Qe2 d5 13. O-O) 10... Bxc3+ $1 {The position is equal.} 11. Rxc3 Bb7 12. Bd3 Nc6 13. e5 Qe7 14. O-O d6 $146 ({Predecessor:} 14... Rac8 15. Qe2 {½-½ (15) Pragua,C-Moehring,N (2166) Obertsdorf 2003}) 15. Qe2 dxe5 16. dxe5 {White wants to play Qe4.} Rac8 17. Rfc1 Na5 (17... Nb8 $11) 18. Rxc8 $16 Rxc8 19. Rxc8+ Bxc8 20. b4 $1 $40 {[%mdl 128] White is out for blood.} Nb7 21. Qe4 {White wants to mate with Qh7+.} g6 22. h4 ({White should play} 22. Qc4 $1 $16 {[%cal Rc4c8]} Qd8 23. h4) 22... Nd8 $1 $11 23. Qf4 h5 24. Ng5 {aiming for Ne4.} Bb7 25. Be4 Bxe4 $2 (25... Bd5 $11 {and Black stays safe.}) 26. Nxe4 $18 {White threatens Qh6 and mate.} Kg7 {[#]} (26... Qc7 $16 27. g3 Kg7) 27. Nf6 $1 Nc6 {[#]} 28. Qg5 $1 b5 29. Nxh5+ $1 Kf8 {And now ...Qxg5 would win.} 30. Nf6 {[%cal Rg5h6]} Kg7 31. h5 {[%cal Bh4h5,Bh5h6][%mdl 32] Hoping for Qc1.} Nxe5 $2 (31... Qd8 $18 32. Kh2 a6 33. hxg6 fxg6) 32. h6+ {White mates.} Kf8 33. Qxe5 Qd8 34. Nh7+ Ke8 35. Qh8+ Kd7 36. Nf6+ {Precision: White = 54%, Black = 40%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Antipov, Mikhail Al."]
[Black "Chekhov, Sergei"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2593"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,57,52,49,180,157,172,186,162,193,220,196,290,288,385,378,383,412,402,-395,-396,-409,-363,-682,-246,-429,-385,-551,-469,-885,-208,-206,-207,-178,-80,-80,132,145,135,97,170,167,1339,450,29977,7154,29993,29994]} 1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Nc3 d6 6. d4 cxd4 7. Nxd4 a5 $146 {B40: Sicilian: 2...e6, Unusual lines} (7... a6 $14) ({Predecessor:} 7... Nf6 8. Bd3 a6 9. Qe2 b5 10. O-O-O Nbd7 11. f4 Qa5 12. e5 dxe5 13. fxe5 Ba3 14. Nxe6 fxe6 15. exf6 {1-0 (83) Garrido Dominguez,J (2395)-Sanchez Gonzalez,S (2290) Madrid 2017}) 8. Qe2 Nf6 9. O-O-O $1 Nbd7 {White is clearly better.} 10. g4 h6 11. f4 Qc7 (11... g5 {might work better.}) 12. Bg2 Rc8 {[#]} 13. e5 $1 {[%mdl 512]} Bxg2 (13... dxe5 14. Ndb5) 14. exf6 Bxh1 15. Nxe6 $4 {[%mdl 8192]} (15. Ncb5 $1 $18 {[%cal Rb5c7] is the narrow road to win.} Qc5 16. Ba3 Qxa3+ 17. Nxa3) 15... fxe6 $19 16. Qxe6+ Kd8 17. f7 $2 (17. Rxh1 Nxf6 18. Re1) 17... Nf6 $2 (17... Qc6 18. Re1 Bf3) 18. g5 $2 (18. Rxh1 {was the only chance.} Qe7 19. f5) 18... Qe7 19. Qh3 (19. Qxe7+ $142 Bxe7 20. Rxh1 hxg5 21. fxg5) 19... Nd5 20. g6 (20. Nxd5 $142 Bxd5 21. Rxd5) 20... Qe3+ $2 (20... Be4 21. Nxe4 Qxe4) 21. Qxe3 Nxe3 22. Rxh1 {White wants to play Re1.} Be7 (22... Kd7 $19 {White must now prevent ...d5.} 23. Kd2 Ng2) 23. Re1 $17 {[#]} Nf5 $2 (23... Rxc3 $1 $17 {stays on course.} 24. Bxc3 Nf5) 24. Nd5 $16 Bh4 25. Re4 {Ne3 is the strong threat.} Rc5 {[#]} (25... Bf2 $16) 26. Ne3 $1 $18 {[%cal Re3f5]} Nxe3 $2 (26... Kd7) 27. Rxe3 (27. Bxg7 $142 Rxc2+ 28. Kb1) 27... Bf6 (27... Kd7 $18 28. Bxg7 Rhc8 29. f8=N+ Kc6 30. Bxh6 Bf6) 28. Bxf6+ gxf6 29. g7 {Precision: White = 85%, Black =  3%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Timofeev, Artyom"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2580"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,84,15,-77,-98,-438,-442,-512,-512,-511,-506,-506,-487,-668,-598,-767,-761,-694,-572,-563,-561,-595,-582,-583,-587,-581,-585,-641,-629,-670,-666,-706,-704,-871,-868,-813,-684,-669,-634,-1057,-1044,-1179,-1245,-1038,-923,-2314,-2077,-2257,-1821,-1654,-1503,-1135,-954,-1106,-848,-2224,-2274,-12834,-9406,-12842,-3164,-29984,-12844,-29989,-12846]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O d5 9. exd5 cxd5 10. Bg5 c6 11. Qf3 h6 {[%cal Bh7h6,Bh6g5][%mdl 32]} 12. Bh4 {[#] LiveBook: 5 Games. C47: Scotch Four Knights and Four Knights with 4 g3} (12. Bxf6 $11 Qxf6 13. Qxf6 gxf6 14. Ne2) (12. Bxf6 Qxf6 13. Qxf6 gxf6 14. Ne2 Bd6 15. Nd4 c5 16. Nf5 Bxf5 17. Bxf5 Be5 18. Rad1 Bxb2 19. Rxd5 Bd4 20. c3 Bxc3 21. Rxc5 Bd4 22. Rc4 Rfd8 23. Rfc1 Bb6 24. Rc8 Raxc8 25. Rxc8 Rxc8 26. Bxc8 {½-½ (26) Ganguly,S (2650)-Harikrishna,P (2744) Riadh 2017}) 12... g5 $1 $17 {[%cal Rg5h4]} 13. Qg3 $2 {[%mdl 8192]} (13. Bg3 $17 {nothing else works.}) 13... Bd6 $19 14. f4 {Bxg5! is the strong threat.Black is clearly winning.} Ng4 15. Bxg5 hxg5 16. h3 $146 Bxf4 17. Qf3 Ne5 18. Qe2 Qb6+ 19. Kh1 Qe3 20. Qxe3 Bxe3 21. Bf5 Bxf5 22. Rxf5 f6 23. Ne2 Kg7 24. Rff1 Kg6 25. Rae1 d4 26. Rd1 c5 {[%cal Bc6c5,Bc5b4][%mdl 32]} 27. b4 cxb4 28. Nxd4 Bxd4 29. Rxd4 a5 30. a3 bxa3 31. Ra4 Rfc8 32. Rxa3 Rxc2 33. Rfa1 Nc4 34. Ra4 Ne3 35. Rg1 Rd2 36. Ra3 Nf5 37. Rga1 Nh4 38. g3 Nf5 39. g4 Nd4 40. Rc1 a4 41. Rb1 Nc2 (41... Re8 $142 42. Rg1 Ree2 43. Rgg3 Rh2+ 44. Kg1 Rdf2 45. Rge3 Nc2 46. Rad3 Nxe3 47. Rxe3 Rb2 48. Re8 a3 49. h4 Rhc2 50. h5+ Kf7 51. Re1 a2 52. Kf1 Rb1 53. h6 Rxe1+ 54. Kxe1 a1=Q#) 42. Ra2 Rh8 {Precision: White = 12%, Black = 97%.} (42... Re8 $142 43. Rf1 Ree2 44. Rxc2 Rxc2 45. Ra1 Rb2 46. Rc1 Rec2 47. Ra1 {[#]} a3 $1 {[%mdl 512]} 48. h4 gxh4 49. Re1 a2 50. Rd1 Rb1 51. Rg1 Rxg1+ 52. Kxg1 a1=Q#) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Rozum, Ivan"]
[Black "Nazaretyan, Tigran"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2573"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,63,35,45,51,0,0,8,11,-22,0,0,0,-20,-1,-12,-9,-8,18,16,6,2,22,23,16,20,38,26,28,0,73,-33,-35,-70,-12,-13,-13,-86,-75,-91,-32,-24,0,0,0,0,48,48,50,58,50,19]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. O-O e6 6. c4 Be7 7. Nc3 O-O 8. Ne5 {LiveBook: 12 Games} dxc4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 9. Nxc6 bxc6 10. Bxc6 $146 ({Predecessor:} 10. e4 Bg6 11. Be3 Rb8 12. Qe2 c5 13. Rfd1 c6 14. dxc5 Qa5 15. Qxc4 Rb4 16. Qe2 {1-0 (48) Malakhov,I (2441)-Duzhakov,I (2341) St Petersburg 2014}) 10... Rb8 {The position is equal.} 11. Bg2 c5 12. d5 exd5 13. Nxd5 Nxd5 14. Bxd5 Bf6 {...Qe7 is the strong threat.} 15. Bxc4 Bxb2 16. Bxb2 Rxb2 17. Rc1 Rd2 18. Qa4 Bh3 {Strongly threatening ...Qa8.} 19. Rfd1 Qa8 {[%csl Gh3][%cal Ra8g2] [#]} 20. f3 Qd8 21. Bb3 Qg5 (21... Qe7 $11 22. Qe4 (22. Bxf7+ $2 Rxf7 23. Rxd2 Qe3+ 24. Kh1 Qxd2 $19) 22... Qxe4 23. fxe4 Rxe2) 22. f4 ({White should play} 22. Kf2 $16) 22... Qe7 $15 {( -> ...Qe3+)} 23. e4 ({Wrong is} 23. Bxf7+ $2 Rxf7 24. Rxd2 Qe3+ 25. Kh1 Qxd2 $19) 23... Rfd8 (23... Rg2+ $1 $15 24. Kh1 Re2) 24. Rxd2 $1 $11 Rxd2 25. Qc4 (25. Rd1 $1 $11 Rg2+ 26. Kh1) 25... h5 26. Rd1 Rxd1+ (26... Be6 $17 27. Qc3 Rxd1+ 28. Bxd1 g6) 27. Bxd1 $15 Qd8 28. Bb3 Qd7 29. Qd5 Qe7 30. Qxh5 {White is slightly better.} Be6 31. Qe5 {[#] aiming for f5.} Qd7 $1 32. Bxe6 {[%mdl 32768] Precision: White = 35%, Black = 42%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Bocharov, Ivan"]
[Black "Ponkratov, Pavel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2563"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,135,38,37,41,57,50,62,51,43,16,128,107,112,-520,28,23,27,43,83,89,79,88,82,81,85,78,109,87,93,91,99,71,60,52,90,10,39,4,3,7,18,16,214,208,178,102,228,201,273,270,300,282,339,338,338,324,622,458,529,367,361,307,298,305,402,305,416,416,396,252,236,26,37,36,36,3,92,31,55,0,0,0,0,0,0,0,0,0,22,0,34,8,22,0,22,22,37,30,60,23,410,408,531,512,691,375,375,375,12834,1342,12836,12836,12840,12836,12841,12841,12842,12843]} 1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Nf3 O-O {B06: Modern Defence} 7. O-O Nb6 8. Bb3 a5 9. a4 Nbxd5 10. Nxd5 Nxd5 {LiveBook: 28 Games} 11. Re1 (11. h3 c6 12. Re1 Be6 13. Ng5 Bf5 14. c3 {½-½ (60) Fedorchuk,S (2604)-Chatalbashev,B (2546) Ferreira do Alentejo 2018}) 11... e6 12. Ne5 b6 $146 ({Predecessor:} 12... c6 13. c3 Qc7 14. Qf3 {0-1 (28) Derakhshani,D (2306)-Yu,J (2367) Saint Louis 2018}) 13. Qf3 Ba6 14. Nc6 Qd6 (14... Qd7 $1 $11 15. Ne5 Qd6) 15. Bxd5 $1 $16 exd5 16. Qxd5 $2 {[%mdl 8192]} (16. Ne7+ $16 Kh8 17. Bf4 (17. Qxd5 Qxd5 18. Nxd5 Bc4 $14)) 16... Qxd5 $2 ({Black should play} 16... Rae8 $19 17. Rxe8 Rxe8 18. Ne7+ Qxe7) 17. Ne7+ $11 Kh8 18. Nxd5 Bb7 19. Nxc7 Rac8 20. Bf4 Bxd4 21. c3 Bc5 22. Nb5 Rcd8 23. Be5+ Kg8 24. Bd4 Bd5 25. Bxc5 bxc5 26. f3 Bb3 27. Re2 (27. Re5 $16) 27... Rd5 28. Na7 Ra8 29. Nc6 $36 {[%mdl 2048] Ne7+ is the strong threat. Black is under pressure.} Kg7 30. Re5 Rd2 $2 (30... Rxe5 $11 {and Black is okay.} 31. Nxe5 Rd8) 31. Rxc5 $18 Rxb2 32. Rxa5 (32. Rb5 $18 Re8 33. Nd4 (33. Rxa5 Ree2 $11)) 32... Re8 (32... Rc8 $16 {was worth a try.} 33. Nd4 Ba2) 33. Nd4 $1 Bc4 34. Rc5 Bd3 35. a5 h5 36. h4 Reb8 37. Rc7 Rd2 $2 (37... Rb1+ 38. Rxb1 Rxb1+ 39. Kf2 Ra1) 38. Ne6+ Kg8 39. Nf4 Ba6 40. Rc6 Ra8 41. c4 {[%cal Bc3c4,Bc4c5][%mdl 32]} Rc2 42. c5 Rc4 43. Nd5 Bb7 44. Nb6 Rxa5 {[#]} 45. Rc8+ $2 ({Weaker is} 45. Rxa5 Rc1+ 46. Kf2 Bxc6 $14) ({White has to play} 45. Rxg6+ $1 $18 {[%mdl 512]} fxg6 46. Rxa5 Rc1+ 47. Kf2) 45... Bxc8 $11 46. Rxa5 {[%mdl 4096] Endgame KRB-KRN} Rc1+ 47. Kh2 Bb7 (47... Be6 $11 {keeps the balance.}) 48. Nd7 (48. Ra7 $16 Bc6 49. Rc7) 48... Kg7 49. Ra7 (49. Kg3 $14) 49... Bd5 50. Rc7 Rc2 {Threatens to win with ...Bxf3.} 51. Kg3 Be6 52. Ne5 Kf6 53. Nd3 Kf5 54. Nf4 Bb3 55. Rb7 Ba2 56. Ra7 Bb3 57. Ra5 Kf6 58. Ra6+ Ke5 59. Rb6 Ba2 $2 {[%mdl 8192]} (59... Bc4 $11 {and Black has nothing to worry.}) 60. Nd3+ $18 Kd4 61. Nb4 Re2 62. Nxa2 Rxa2 {[#] KR-KR} 63. Rb7 $1 Kxc5 $2 (63... Rc2 64. Rxf7 Rxc5) 64. Rxf7 {White is clearly winning.} Ra6 65. Kf4 Kd4 66. Rd7+ Kc3 67. Kg5 Ra2 68. g4 {Precision: White = 53%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Iljiushenok, Ilia"]
[Black "Savitskiy, Sergey"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2539"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "250"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,250,-3,53,67,61,41,61,56,55,24,14,0,0,-5,0,-16,-17,-18,-22,-38,-13,-18,-18,-19,-13,0,0,-32,-27,-28,-27,-37,-32,-31,-34,-72,-76,-90,-66,-106,-89,-198,-63,-106,-97,-136,-58,-215,-210,-290,-216,-201,-193,-244,-250,-291,-283,-347,-311,-425,-242,-436,-434,-458,-395,-492,-383,-442,-421,-433,-435,-456,-305,-317,-312,-302,-299,-368,-312,-317,-305,-337,-336,-363,-290,-753,-297,-297,-297,-334,-281,-281,-281,-281,-281,-281,-276,-288,-277,-328,-301,-325,-319,-331,-314,-370,-368,-413,-404,-417,-388,-423,-407,-631,-637,-604,-616,-625,-607,-612,-610,-609,-563,-601,-602,-560,-346,-1002,-993,-1272,-923,-1046,-1043,-981,-981,-981,-585,-29985,-969,-943,-922,-1700,-1699,-5704,-5708,-5169,-4268,-2402,-2447,-2394,-1397,-1515,-1179,-29980,-1480,-1400,-1039,-1149,-1384,-1215,0,-787,-610,-29972,-29973,-29973,-29974,-29972,-29975,-29975,-29975,-29975,-29972,-29972,-29973,-29973,-29968,-29968,-29969,-29973,0,-29960,-29968,-29978,-29976,-29975,-29976,-29977,-29978,-29978,-29973,-29974,0,-29977,-29972,-29977,0,-29975,-29975,-29975,-29976,-29976,-29975,-29978,-29969,-29969,-29970,-29970,-29971,-29971,-29972,-29974,-29975,-29974,0,-29970,0,-29968,-1400,-29959,0,0,0,-29959,0,-29967,-29966,-29957,-29952,-5197,-1037,-879,-602,-5065,-5065]} 1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Qc7 7. O-O Bb7 8. Qe2 Nf6 9. Bd2 {B43: Sicilian: Kan Variation: 5 Nc3} d6 {LiveBook: 3 Games} (9... Bd6 $11) (9... Bd6 10. Kh1 Nc6 11. Nxc6 dxc6 12. Rae1 e5 13. a4 h5 14. h3 h4 15. Ra1 Rb8 16. axb5 axb5 17. Nd1 Nh5 18. Ne3 g6 19. Ng4 Qe7 20. Qf3 Kf8 21. c4 Kg7 22. b4 bxc4 23. Bxc4 {½-½ (23) Kadric,D (2556)-Stukopin,A (2587) Kenner 2016}) 10. a4 $14 bxa4 11. Rxa4 {White is slightly better.} Be7 $1 12. Rfa1 O-O $1 13. f3 $146 ({Predecessor:} 13. b4 Nc6 14. Nxc6 Qxc6 15. Bxa6 Nxe4 16. Bxb7 Nxc3 17. Bxc6 Nxe2+ {1-0 (39) Gruber,M (2160)-Matt,S (1875) Seefeld 2007}) 13... Nfd7 14. Be3 Nc5 15. Ra5 Nxd3 16. Qxd3 Nd7 17. Qe2 Ne5 18. R5a4 Rfc8 19. Bf2 Nc4 20. Nd1 h6 21. b3 {[%cal Ra4c4]} Nb6 {[%cal Bc4b6,Bb6d7,Bd7c5,Bc5e4][%mdl 32]} 22. R4a2 d5 23. e5 Nd7 24. f4 Nc5 $36 {[%mdl 2048] Black is pushing.} 25. Be3 Ne4 26. Ra4 a5 27. R4a2 Bb4 28. Nb5 Qd8 29. c3 (29. Qf3 $17) 29... Be7 (29... Nxc3 $19 30. Ndxc3 Bxc3) 30. Bd4 Rcb8 {Hoping for ...Ba6.} 31. Na7 {[#]} Bc5 ({Better is} 31... Nc5 $1 $17 {[%cal Rc5b3]} 32. Qb5 Bc8 33. Qxa5 Nxb3 34. Qxd8+ Bxd8) 32. Bxc5 $2 (32. Qe3 $1 $15 Qb6 33. Rxa5 Bxd4 34. cxd4) 32... Nxc5 $19 33. Qb5 Nxb3 34. Qxb3 Rxa7 {[%cal Ba8a7,Ba7b7,Bb7c7,Bc7c4,Bc4e4][%mdl 32]} 35. Qc2 (35. Qb5 {might work better.}) 35... Bc6 36. Ne3 a4 37. Qd2 Rab7 38. Nc2 Bd7 (38... Rb1+ $142 39. Ne1 Qb6+ 40. Qf2 Qa5) 39. Nb4 $2 (39. g3) 39... Qb6+ 40. Kh1 Rc8 41. Ra3 Rbc7 42. Nc2 Qa5 43. Nb4 Rc4 44. f5 Re4 45. f6 Rxe5 46. fxg7 Rg5 ({Don't do} 46... Kxg7 47. Rf1 $19) 47. Nd3 Kxg7 48. Rf1 Qc7 49. Qf2 Bb5 {...Rf5 is the strong threat.} 50. Qf6+ Kg8 51. Qd4 $2 (51. Qxh6 Qe7 52. Rf3) 51... Bxd3 $2 (51... e5 52. Qe3 e4) 52. Qxd3 Qc4 53. Qf3 Rg7 54. Raa1 Qxc3 55. Qxc3 Rxc3 56. Rxa4 {[%mdl 4096] Endgame KRR-KRR} Rc7 57. h3 Kh7 58. Kh2 Rg5 59. Raf4 Kg7 60. R1f2 h5 61. Ra4 Re5 62. Ra3 Re4 63. Rg3+ Kf8 64. Rg5 h4 65. Rg6 (65. Ra2 $142) 65... d4 66. Rgf6 d3 67. R6f3 Rd7 68. Rd2 Red4 69. Kg1 e5 70. Kf2 Ke7 71. Ke3 Ke6 {Threatens to win with ...f5.} 72. Rf1 $2 (72. Rdf2) 72... f5 73. Rb1 Re4+ 74. Kf3 Rc4 75. Rb6+ Kf7 76. Rh6 Rd5 77. Ra2 {intending Ra7+.} Kg7 (77... d2 $142 78. Ra1 d1=Q+ 79. Rxd1 Rxd1 80. Rh7+ Kg6 81. Re7 Rd2 82. Re6+ Kg5 83. Rxe5 Rc3+ 84. Re3 Rxe3+ 85. Kxe3 Rxg2 86. Kd4 Rg3 87. Kc4 Rxh3 88. Kd5 Rg3 89. Kc6 h3 90. Kd6 h2 91. Kc6 h1=Q+ 92. Kd6 Rc3 93. Ke7 Qe4+ 94. Kf8 Rc7 95. Kg8 Qe8#) 78. Rb6 Rd7 79. Rd2 Rc2 80. Rxc2 dxc2 {KR-KR} 81. Rc6 Rd2 82. g4 hxg3 83. Kxg3 Kf7 84. h4 e4 85. h5 Kg7 (85... e3 $142 86. Kf3 {[#]} f4 $1 {[%mdl 512]} 87. Rc7+ Ke6 88. h6 Rf2+ 89. Kg4 e2 90. Rc8 Kf7 91. Rc7+ Ke6 92. Rc8 Kd7 93. h7 Rg2+ 94. Kf5 e1=Q 95. Rd8+ Kxd8 96. h8=Q+ Kc7 97. Qa8 c1=Q 98. Qa7+ Kd8 99. Qe7+ Kc8 100. Qf8+ Kc7 101. Qe7+ Kc6 102. Qf6+ Kb5 103. Qe6 Qc2+ 104. Kf6 Qg6+ 105. Ke7 Qgxe6+ 106. Kf8 Rg8#) 86. Kf4 Rf2+ 87. Ke3 Rh2 88. Kf4 Rf2+ 89. Ke3 Rf3+ 90. Ke2 Rh3 91. Kd2 f4 92. Kxc2 Rxh5 93. Rc4 Re5 94. Kd2 Kf6 95. Ke2 Kf5 96. Rc8 Re6 97. Rf8+ Rf6 98. Re8 Re6 99. Rf8+ Ke5 100. Rf7 Rd6 101. Re7+ Kd4 102. Re8 f3+ 103. Kf2 Kd3 104. Re7 Kd4 105. Re8 $1 Rd5 106. Re7 Rd6 107. Re8 $1 Rc6 108. Rd8+ Ke5 109. Re8+ Re6 110. Rh8 Kf4 111. Rf8+ Kg4 112. Rg8+ Kf5 113. Ke3 Rf6 114. Re8 Kg4 115. Rg8+ Kf5 116. Re8 $1 Re6 $2 (116... Kg5 117. Rg8+ Kh5 118. Rh8+ Kg4 119. Rg8+ Kh5 120. Rh8+ Kg4 121. Rg8+) 117. Rf8+ $2 {[%mdl 8192]} (117. Rg8 $11 Rf6) 117... Ke5 (117... Kg5 $142 118. Rg8+ Rg6 119. Re8 Rf6 120. Rg8+ Kh5 121. Rh8+ Kg4 122. Rg8+ Kh5 123. Rh8+ Kg4 124. Rg8+) 118. Ra8 Rd6 $2 (118... Kf6 119. Rg8 Kf5 120. Rg7 Rd6 121. Rf7+ Kg6 122. Ra7 Rd1 123. Ra5 Re1+ 124. Kf2 Re2+ 125. Kf1 Kf6 126. Ra8 Kf5 127. Rf8+ Kg4 128. Rg8+ Kf4 129. Rf8+ Ke3 130. Rc8 Rh2 131. Kg1 f2+ 132. Kxh2 f1=Q 133. Ra8 Qf7 134. Kg2 Qg7+ 135. Kf1 Kf3 136. Ke1 e3 137. Kd1 e2+ 138. Kd2 Qd4+ 139. Kc2 e1=Q 140. Rf8+ Kg4 141. Rg8+ Kh4 142. Rg4+ Kxg4 143. Kb3 Qed1+ 144. Ka3 Q1a4#) 119. Re8+ $11 Re6 $2 {[%mdl 8192]} (119... Kd5 $11 120. Rxe4 Rh6) 120. Ra8 Kf5 $2 (120... Kf6 {mates} 121. Ra1 Kg5 122. Rf1 Kf5 123. Ra1 Kg4 124. Rg1+ Kh3 125. Rg8 Rf6 126. Rh8+ Kg2 127. Rg8+ Kf1 128. Rb8 f2 129. Rc8 Rf3+ 130. Kxe4 Kg2 131. Rc2 Kg3 132. Rc1 Rf4+ 133. Ke5 f1=Q 134. Rxf1 Rxf1 135. Kd4 Kf3 136. Kd5 Rh1 137. Kd6 Ke4 138. Kc5 Rh3 139. Kc4 Ke5 140. Kc5 Rc3+ 141. Kb4 Kd4 142. Kb5 Rc2 143. Kb6 Kd5 144. Kb5 Rb2+ 145. Ka4 Kc4 146. Ka5 Rb1 147. Ka6 Kc5 148. Ka7 Kc6 149. Ka8 Kc7 150. Ka7 Ra1#) 121. Rf8+ $2 {[%mdl 8192]} (121. Rg8 $11 Rf6) 121... Kg4 122. Rg8+ Kh3 123. Kf2 Rf6 (123... Rc6 $142 124. Rh8+ Kg4 125. Rg8+ Kh5 126. Rh8+ Kg6) 124. Re8 $19 Rf4 125. Rg8 {[#]} e3+ $1 {[%mdl 32768] Precision: White = 28%, Black = 53%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Potapov, Pavel"]
[Black "Dubov, Daniil"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2515"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,70,29,26,24,20,11,15,15,53,13,60,0,41,25,17,8,10,9,8,-14,0,-30,-21,-52,-58,-79,-75,-66,-43,-42,-32,-102,-91,-131,-112,-126,-134,-119,-95,-93,-77,-296,-288,-350,-352,-396,-441,-439,-435,-454,-375,-376,-376,-451,-451,-435,-381,-443,-380,-1871,-887,-1135,-579]} 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d6 5. O-O (5. d4 Nf6 6. dxc5 Nxe4 7. cxd6 Qxd6 8. Qe2 Nf6 9. O-O Be7 10. Rd1 Qc5 11. a3 O-O 12. b4 Qh5 {1-0 (55) Gelfand,B (2755)-Polgar,J (2687) Netanya 2009}) 5... Nf6 6. Re1 {B40: Sicilian: 2...e6, Unusual lines} Be7 7. c3 O-O 8. d4 {The position is equal.} e5 9. Nbd2 $146 ({Predecessor:} 9. d5 Nb8 10. a4 Nbd7 11. Na3 a6 12. Nc4 b6 {1-0 (44) Slipak,S (2445)-Abdalla,L (2289) Mar del Plata 2014}) 9... Qc7 {[%cal Re5d4]} 10. Nf1 (10. d5 $14 Na5 11. b3) 10... exd4 11. cxd4 Bg4 12. dxc5 dxc5 13. Bf4 Qb6 $36 {[%mdl 2048] Black is more active.} 14. Qc1 Rad8 15. h3 Be6 16. Ng5 Nb4 17. Nxe6 fxe6 18. Qc3 Rd3 19. Qc4 Rd4 20. Qc3 (20. Qe2 $15) 20... Nd3 $17 21. Re3 Nxf4 (21... Nxb2 $6 22. Rb1 $11) 22. gxf4 Nh5 {[%cal Bf6h5,Bh5f4,Bf4g2][%mdl 32]} 23. f5 Bg5 24. fxe6 Bxe3 ({Don't play} 24... Qxe6 $6 25. Qxc5 Qf6 26. Rf3 $11) 25. Nxe3 $2 (25. fxe3 $17 Rd6 26. e7) 25... Qxe6 $19 ({But not} 25... Nf4 26. Re1 $19) 26. Qxc5 {[#]} Nf4 $1 ({Inferior is} 26... Qf6 27. Ng4 $16) 27. Re1 Nxg2 28. Nxg2 Rxe4 29. Rd1 Qf7 30. Rd2 b6 31. Qg5 h6 32. Qg3 Re6 33. Kh1 Qf3 34. Qc7 $2 {[#]} (34. Kh2) 34... Qxh3+ (34... Rg6 $142 35. Qc4+ Kh7) 35. Kg1 Qg4 {Precision: White = 30%, Black = 47%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Demidov, Mikhail"]
[Black "Alekseev, Evgeny"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2514"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,105,0,0,0,-24,-11,-43,-34,-68,-46,-56,-22,-82,-22,-14,-15,-20,0,-33,-33,-54,-59,-47,-50,-75,-27,-31,-16,-51,-50,-100,-90,-116,-64,-64,-64,-65,-73,-86,145,138,138,137,137,137,140,137,137,137,155,137,153,142,140,130,139,143,172,139,146,137,208,211,258,182,269,150,298,288,364,212,409,383,550,262,379,0,497,400,645,622,789,745,12841,12839,29982,29983,29994,29992]} 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. O-O Bg7 5. d3 d6 6. e4 e5 7. Nc3 Nge7 8. Nh4 O-O 9. f4 exf4 10. Bxf4 h6 {[#] White must now prevent ...g5. B25: Closed Sicilian: 3 g3, lines without early Be3} 11. Bd2 (11. Be3 Be6 12. Qd2 Kh7 13. Rae1 Qd7 14. Kh1 Rae8 15. Nd5 Bxd5 16. exd5 Ne5 17. b3 Ng8 18. d4 cxd4 19. Bxd4 {0-1 (76) Demidov,M (2514)-Timofeev,A (2588) Kazan 2018}) 11... Be6 12. a3 $146 ({Predecessor:} 12. Ne2 Qd7 13. Bc3 Nd4 14. Nf3 Nec6 15. Rf2 Kh7 16. Nf4 Nxf3+ 17. Bxf3 Nd4 18. Bg2 {0-1 (35) Masip Tressera,O (2052)-Vidarte Morales,A (2340) Barcelona 2016}) 12... Qd7 {Black is slightly better.} 13. Rb1 Nd4 14. Nf3 Nec6 15. Ne2 {[#]} (15. Nd5 $11) 15... Bg4 ({Better is} 15... Nxf3+ $1 $17 16. Bxf3 g5) 16. Nexd4 $11 Nxd4 17. c3 Nc6 18. Qb3 Rad8 19. Rbe1 Be6 20. Qc2 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 21. e5 d4 22. c4 Bg4 23. Qc1 Kh7 24. Bf4 Rde8 25. b4 b6 (25... cxb4 $17 26. axb4 Nxb4) 26. b5 $15 Bxf3 $1 27. Bxf3 Nxe5 28. Bxe5 Bxe5 $2 (28... Rxe5 $17 {keeps the pressure on.} 29. Bc6 Qd6) 29. Bc6 $16 Qc7 30. Bxe8 Rxe8 31. Qd2 Kg7 32. Qg2 Re6 33. Qd5 h5 34. Kg2 Qe7 35. Qf3 f6 36. Re4 Rd6 37. Rfe1 Re6 38. R4e2 Qd7 39. a4 Kh6 (39... Qc8 $16 40. Ra2 Qc7) 40. Ra1 g5 41. Rae1 Re7 (41... g4 $142 42. Qf5 Re7) 42. h3 (42. Rxe5 $1 $18 fxe5 43. Qf6+ Kh7 44. Qxg5) 42... Qe6 (42... Kg6 $16 43. Rf1 Qe6) 43. g4 $18 {[%cal Bg3g4,Bg4h5][%mdl 32]} Kg7 44. Re4 (44. gxh5 $142 Kh6 45. a5) 44... Re8 $2 (44... h4 {keeps fighting.} 45. Ra1 Qf7) 45. gxh5 Kh6 (45... Rg8 $142 46. R1e2 Kh6) 46. R4e2 (46. h4 $142) 46... Re7 (46... Rg8 $142 47. Re4 Qc8 48. Rxe5 fxe5 49. Rxe5 Rf8) 47. Re4 Re8 $1 48. R1e2 Re7 (48... Rg8 $142 49. Kg1 Rg7) 49. h4 Rg7 50. Rg4 Qd6 51. hxg5+ fxg5 52. Qf5 Bf6 53. Re6 {Precision: White = 48%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Khanin, Semen"]
[Black "Gutenev, Alexander"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2510"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,95,27,33,17,41,29,42,45,35,35,53,47,50,28,62,67,168,168,168,164,165,160,179,187,178,167,174,33,113,118,107,113,118,111,123,50,130,130,141,38,143,122,140,134,155,144,243,36,36,36,36,36,36,36,36,36,36,36,36,36,36,0,36,36,75,63,64,36,239,36,36,0,165,129]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f3 Be7 10. h4 h6 {B67: Sizilianisch (Richter/Rauser-Angriff)} 11. Be3 h5 12. Nxc6 (12. Kb1 Qc7 13. Bg5 Ne5 14. Bd3 b5 15. Rhe1 b4 16. Nce2 a5 17. f4 Neg4 18. Ng1 {½-½ (91) Short,N (2678)-Li,C (2732) Riadh 2017}) 12... Bxc6 {LiveBook: 12 Partien. Weiß hat minimalen Vorteil.} 13. Bd3 $146 ({Vorgänger:} 13. Kb1 d5 14. Qf2 Bb4 15. Ne2 Qc7 16. Bb6 Qe7 17. e5 Nd7 18. Bd4 {½-½ (46) Zhao,J (2621)-Zhou,J (2578) China 2015}) 13... Qa5 14. Kb1 Nd7 15. Bg5 Bxg5 16. hxg5 O-O-O 17. Be2 Nb6 18. a3 Kb8 19. Qf4 $36 {[%mdl 2048] Weiss drückt.} Qe5 {[#]} (19... Qc5 $14) 20. Qxe5 $1 $18 ({Jedoch nicht} 20. Qxf7 $6 Be8 $16) 20... dxe5 21. Rxd8+ Rxd8 22. Rxh5 Nd7 23. Kc1 Kc7 24. g3 Kd6 25. f4 ({Besser ist} 25. Nd1 $18) 25... Ke7 (25... Nc5 $14) 26. Rh7 $16 Rg8 27. Kd2 Nf8 28. Rh1 f6 29. fxe5 (29. Rh5 $16) 29... fxe5 (29... fxg5 $14 30. Rh5 Be8) 30. Ke3 Nd7 31. b4 (31. Nb1 $16) 31... Kf7 ({Lieber} 31... Nb6 $14) 32. Nd1 Kg6 33. c4 b6 34. Nf2 {Und weiter mit Td1 wäre nett.} Kxg5 {[#]} (34... Kf7 $16 35. Rc1 a5) 35. Nd3 $2 (35. Rd1 $1 $18) 35... Kf6 $14 36. Rf1+ Ke7 37. Bh5 g6 38. Bf3 Rh8 39. Rh1 Rxh1 40. Bxh1 {[%mdl 4096] Endspiel KLS-KLS} Kd6 41. Kd2 Nf6 42. Ke3 {c5+ ist eine echte Drohung.} Ng4+ 43. Ke2 Bb7 44. Bf3 Nf6 45. Ke3 Bc6 $2 (45... Nd7 $1 $14) 46. Nf2 $2 ({Der einzige Zug:} 46. c5+ $18 bxc5 47. bxc5+ Ke7 48. Nxe5) 46... Ba4 47. Nd3 Bb3 $2 (47... Bc6 $11) 48. c5+ {Precision: Weiß = 48%, Schwarz = 34%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Triapishko, Alexandr"]
[Black "Ponomarenko, Alexandr"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2508"]
[BlackElo "2231"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,67,-5,17,-42,10,10,18,0,61,33,88,74,115,115,115,111,119,131,127,116,131,133,233,234,412,410,474,285,284,273,260,160,170,181,254,182,187,92,98,107,103,110,441,437,453,387,489,375,1168,1137,954,775]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 d6 5. Bg2 g6 6. O-O Bg7 7. d3 O-O 8. h3 a6 9. Be3 Rb8 10. e5 $146 {B25: Closed Sicilian: 3 g3, lines without early Be3} ({White should play} 10. d4 $11) ({Predecessor:} 10. Qd2 b5 11. a3 a5 12. Bh6 b4 13. axb4 axb4 14. Nd1 Qb6 15. Bxg7 Kxg7 16. b3 Bd7 17. Ne3 Ra8 18. Rxa8 Rxa8 {½-½ (73) Inarkiev,E (2667)-Wojtaszek,R (2726) Warsaw 2010}) 10... Ne8 (10... dxe5 $15 11. Bxc5 b6) 11. exd6 $11 exd6 12. d4 {The position is equal.} c4 (12... Qb6 $11) 13. Nd2 {[%cal Bf3d2,Bd2c4,Bc4d6][%mdl 32]} (13. Bg5 $5 {[%cal Rg5d8]} Ne7 14. Nd5 $14) 13... Nxd4 (13... Ne7 $14) 14. Nxc4 $16 Ne6 15. Ba7 Ra8 16. Bb6 N6c7 17. Nd5 $36 {[%mdl 2048] Keeping Black busy.} Be6 18. Nxc7 Nxc7 19. Nxd6 Qd7 (19... Bxb2 $16 {keeps fighting.} 20. Nxb7 Qc8) 20. Nxb7 $18 Qxd1 $2 {[#]} (20... Nd5 {might work better.}) 21. Raxd1 Nb5 22. Nc5 Rab8 23. Nxe6 fxe6 24. Bc5 Rfc8 25. b4 Nc3 (25... a5 $142 26. Rd7 axb4) 26. Rd6 Nxa2 27. Be4 (27. Rxa6 $6 Nxb4 28. Bxb4 Rxb4 $16) (27. Ba7 $18 {and White stays clearly on top.}) 27... Nxb4 28. Ba7 Rb5 29. Rxe6 Nxc2 $2 {[%mdl 8192] [#]} (29... Re5 $16 30. Rxe5 Bxe5) 30. Rc1 Rc7 31. Bb6 ({Less strong is} 31. Rxc2 Rxa7 32. Bd3 Rb4 $16) 31... Rc4 32. Bd3 ({Weaker is} 32. Bxc2 Bb2 $18) 32... Rd4 $2 (32... Rc3 33. Bxb5 (33. Bxc2 Rb2 $16) 33... axb5) 33. Bxb5 axb5 34. Rxc2 {Precision: White = 40%, Black = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Belyakov, Bogdan"]
[Black "Savchenko, Boris"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2458"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,31,-17,-25,18,14,273,284,515,502,29995,29996,29996,29997,29997,29998]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Bc4 Nb6 7. Bb5+ Bd7 8. e6 fxe6 {B22: Sicilian: 2 c3} 9. Bd3 g6 10. h4 {LiveBook: 8 Games} Nc6 {Black has an edge.} (10... Nd5 11. h5 Qa5+ 12. Bd2 Qb6 13. Ne2 g5 14. Nbc3 Nc6 15. h6 Ncb4 16. Bxg5 {½-½ (130) Antonio,R (2478)-Gupta,A (2633) Olongapo City 2015}) 11. h5 Rg8 $2 {[%mdl 8192]} (11... Bg7 $11) 12. hxg6 $18 hxg6 $146 {[#]} (12... Qc7 13. gxh7 Rh8) ({Predecessor:} 12... Qc7 13. gxh7 Rh8 14. Bg6+ Kd8 15. Nc3 a6 16. Nf3 {1-0 (31) Tomazini,Z (2050)-Pastar,S Sibenik 2007}) 13. Rh8 $1 {[%mdl 512]} Kf7 (13... Qc7 $18 14. Rxg8 O-O-O) (13... Rxh8 14. Bxg6#) 14. Qf3+ {White mates.} Kg7 {[#]} 15. Rh7+ $1 {[%mdl 512]} Kxh7 16. Qh5+ 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Usmanov, Vasily"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2453"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,146,-5,0,0,0,-4,26,-43,24,34,49,57,93,60,86,73,63,28,83,8,42,-33,-38,-23,-32,-32,0,2,18,6,9,17,29,29,29,29,43,34,49,-37,-33,-20,0,-8,-7,-7,0,-33,0,0,0,0,0,0,-3,-8,-9,-28,0,-36,-17,-22,-31,-78,-84,-112,-108,-102,-118,-148,-73,-61,-11,-11,-11,-11,-11,-11,-11,-11,-7,-11,-11,-11,-11,-18,-11,-11,0,-94,-8,-8,-8,-8,-8,-8,-8,-8,-10,-10,0,-64,-64,-602,-584,-29970,-29971,-29971,-29972,-29973,-29974,-29982,-29971,-29971,-29972,-29971,-29973,-29972,-29972,-29973,-29972,-29973,-29974,-29968,-29965,-29975,-29976,-29977,-29978,-29978,-29979,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29994]} 1. d4 Nf6 2. Bg5 e6 3. Nd2 d5 4. e3 h6 5. Bh4 c5 6. c3 {D00: 1 d4 d5: Unusual lines} Nc6 (6... Be7 7. Bd3 Qb6 8. Rb1 Bd7 9. a4 Bc6 10. dxc5 Qxc5 11. b4 Qxc3 12. Rb3 {1-0 (26) Andreikin,D (2702)-Wang,Y (2690) China 2018}) 7. Bd3 Bd6 8. f4 (8. Ngf3 $11) 8... Ne7 $146 (8... Qb6 $15) ({Predecessor:} 8... Bd7 9. Qf3 Qb6 10. O-O-O Rc8 11. dxc5 Bxc5 12. Re1 Na5 {½-½ (66) Bellon Lopez,J (2329)-Westerberg,J (2489) Stockholm 2016}) 9. Ngf3 $11 b6 10. O-O Bb7 11. Ne5 a6 12. Qe2 (12. f5 {feels hotter.} exf5 13. Bxf5 Bxe5 14. dxe5 Nxf5 15. Bxf6 Nxe3 16. Qe2) 12... Qc7 13. Rae1 b5 (13... Ne4 $11) 14. a3 ({White should try} 14. dxc5 $16 Bxc5 15. Nb3) 14... Ne4 15. Nxe4 (15. Bxe7 $14 Qxe7 16. Bxe4 dxe4 17. Qd1) 15... dxe4 $15 16. Bb1 Nf5 17. Bf2 h5 (17... O-O {looks sharper.} 18. Qh5 Bd5 19. g4 Ne7 20. Bh4 f6) 18. c4 cxd4 (18... bxc4 {seems wilder.} 19. Qxc4 cxd4 20. Qa4+ Kf8 21. exd4 g6) 19. exd4 Bxe5 20. dxe5 Qxc4 21. Qxc4 bxc4 22. Bxe4 Bd5 23. Re2 O-O 24. Rd1 (24. Bxf5 $14 exf5 25. Rd2) 24... Bxe4 25. Rxe4 Rab8 26. Rd2 Rfc8 27. Rc2 Rb3 28. Bd4 Nxd4 (28... Kh7 {with more complications.} 29. g3 Kg6 30. Bf2 h4 31. Kg2 a5) 29. Rxd4 {[%mdl 4096] Endgame KRR-KRR} c3 30. bxc3 Rxa3 31. c4 Rc5 32. Kf2 Kh7 33. h3 h4 34. Ke2 (34. f5 $5) 34... Kg6 35. Rd3 Ra4 36. Rdc3 Kf5 37. Kf3 a5 38. g4+ hxg3 $1 39. Kxg3 Rb4 (39... Ke4 $142 40. Rd2 Raxc4 41. Rxc4+ Rxc4) 40. Kf3 $17 a4 41. Rg2 {[%csl Gf4][%cal Rg2g5] [#]} f6 42. Rxg7 {Threatens to win with Rf7.} Rcxc4 43. Rxc4 Rxc4 44. exf6 {Strongly threatening f7.} Rxf4+ $11 {KR-KR} 45. Ke3 {[#] Hoping for f7.} (45. Kg3 {is more complex.} Kxf6 46. Rg8 Rd4 47. Rf8+ Kg5 48. h4+) 45... Kxf6 46. Ra7 Rh4 47. Ke2 Ke5 {next ...Kf5 is good for Black.} 48. Ra5+ Kf6 49. Kf2 (49. Ra7 $1 $11) 49... e5 (49... Rb4 $17 {Threatening ...e5.} 50. Ke2 Rd4) 50. Kg3 Rb4 51. Ra8 Kf5 {aiming for ...Rb3+.} 52. Rf8+ Ke4 53. h4 $1 Rb1 54. Ra8 Rb4 55. Kg4 (55. Rf8 $11) 55... Kd3+ $1 $15 56. Kf5 $2 {[%mdl 8192]} (56. Kg3 $15) 56... e4 {[%cal Be5e4,Be4e3][%mdl 32] White must now prevent ...e3.} 57. Kf4 e3+ {Black mates.} 58. Kf3 Rxh4 59. Rd8+ Rd4 60. Re8 e2 61. Re3+ Kc2 62. Rxe2+ Rd2 63. Re8 a3 64. Ra8 Kb2 65. Ke3 Rd5 66. Rb8+ Kc2 67. Rc8+ Kb3 68. Rb8+ Ka4 69. Ke4 Ra5 70. Kd3 a2 71. Kc4 a1=Q 72. Rb4+ Ka3 73. Rb3+ Ka2 {Precision: White = 36%, Black = 39%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Oganian, Miran"]
[Black "Chizhikov, Vladislav"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2435"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,96,0,-17,15,0,-9,-14,0,0,0,-38,-41,-141,-123,-133,-149,-141,-153,-161,-159,-158,-174,-168,-145,-212,-129,-116,-116,-145,-137,-140,-147,-139,-146,-141,-122,-186,-172,-172,-125,-127,-125,-110,-125,-124,-118,-120,-128,-288,-302,-278,-209,-256,-241,-429,-408,-522,-502,-523,-516,-598,-581,-1295,-570,-565,-559,-562,-601,-661,-637,-858,-837,-1076,-1043,-1570,-1159,-29973,-29974,-29980,-29981,-29982,-29983,-29984,-29985]} 1. d4 g6 2. Nf3 Bg7 3. c4 d6 4. g3 e5 (4... Nf6 5. Bg2 O-O 6. O-O c6 7. Nc3 Nbd7 8. e4 e5 9. h3 Qa5 10. Be3 exd4 11. Nxd4 Nb6 12. Nb3 Qa6 13. c5 Nc4 14. Bd4 dxc5 15. Nxc5 Qa5 16. Qe2 Nb6 17. a3 Nbd7 18. b4 Qc7 19. Rfd1 Re8 {1-0 (51) Cheparinov,I (2710)-Mchedlishvili,M (2603) Riadh 2017}) 5. d5 f5 6. Bg2 {A41: 1 d4 d6: Tartakower System and Modern Defence} Nf6 7. O-O O-O 8. Nc3 {LiveBook: 5 Games. The position is equal.} h6 9. Rb1 $146 ({Predecessor:} 9. e4 f4 10. gxf4 exf4 11. e5 dxe5 12. Nxe5 {½-½ (67) De Strycker,N (1800)-Uhoda,P (2100) Charleroi 2011}) 9... a5 10. a3 Nbd7 11. b4 Kh7 12. Ne1 e4 13. f4 ({Better is} 13. Qb3 $15) 13... axb4 14. axb4 Nb6 15. Qb3 {[#]} c6 $1 16. Bb2 {[#]} cxd5 $1 17. Nxd5 Nbxd5 18. cxd5 Qb6+ 19. Kh1 (19. e3 $17) 19... Ng4 {aiming for ...Bxb2.} 20. Bxg7 Kxg7 21. h3 Ne3 22. Rg1 Bd7 {[%cal Bc8d7,Bd7a4,Ba4c2][%mdl 32] Threatens to win with ...Rfc8.} 23. Nc2 Nxc2 24. Qxc2 Rfc8 25. Qb3 (25. Qd2 $17 {was worth a try.}) 25... Qd4 26. Rgc1 Ba4 27. Qa3 {Hoping for Rxc8.} Bc2 28. Qb2 Qxb2 29. Rxb2 Ba4 $36 {[%mdl 2048] Keeping White busy.} 30. Ra1 Bb5 31. Rba2 $2 (31. Rxa8 $17 Rxa8 32. Rc2) 31... Rxa2 $19 32. Rxa2 {[%mdl 4096] Endgame KRB-KRB} Bc4 33. Rd2 Ra8 34. e3 $2 (34. Kg1 {was called for.}) 34... Ra3 35. Rc2 b5 36. Kg1 Rxe3 37. Kf2 Rb3 {...e3+ is the strong threat.} 38. Bf1 Rxb4 (38... Rf3+ $142 39. Kg2 Bxf1+ 40. Kh1 e3) 39. Bxc4 Rxc4 {KR-KR} 40. Ra2 Rd4 41. Ke3 Rxd5 42. g4 Rd3+ 43. Ke2 Rxh3 {( -> ...Rh2+)} 44. Ra6 Rd3 45. Rb6 fxg4 {Black mates.} 46. Rxb5 d5 47. Kf2 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 48. Kg2 h4 {[%mdl 32768] Precision: White = 27%, Black = 74%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Pogromsky, Mikhail"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2415"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,91,12,4,5,2,0,17,20,20,19,0,8,0,6,8,12,10,15,7,0,0,0,-10,-6,-6,-6,-14,0,-13,0,-32,0,6,22,16,18,16,29,-9,27,0,0,0,0,-52,-44,-54,0,-24,31,-46,0,0,-4,-6,-11,-18,0,0,0,0,11,10,125,3,70,24,33,16,22,0,0,0,0,0,0,0,0,0,0,0,1155,1064]} 1. Nf3 Nf6 2. c4 c6 3. d4 d5 4. Qb3 dxc4 5. Qxc4 Bg4 6. Nbd2 e6 {D23: Queen's Gambit Accepted: 3 Nf3 Nf6 sidelines} 7. g3 Nbd7 8. Bg2 Bd6 {The position is equal.} 9. O-O O-O 10. b3 $146 ({Predecessor:} 10. Qc2 Rc8 11. Nc4 Be7 12. Rd1 Bf5 13. Qb3 b5 14. Nce5 {1-0 (45) Lenderman,A (2611)-Dreev,A (2653) chess.com INT 2018}) 10... e5 11. dxe5 Nxe5 12. Qc2 Bh5 13. Bb2 Bg6 14. Qc1 Re8 15. Nxe5 Bxe5 16. Nf3 Bxb2 17. Qxb2 Qe7 18. e3 a5 19. Rfd1 Be4 20. Rd4 Nd5 21. Rad1 Qf6 22. Ne1 Bxg2 23. Nxg2 h6 24. a3 a4 25. b4 Nc7 {[%cal Bd5c7,Bc7b5,Bb5c3][%mdl 32]} 26. Qc1 Nb5 27. Rd7 (27. R4d3 $11) 27... Nc3 $15 {[#] Threatens to win with ...Ne2+.} 28. Re1 $1 {[%cal Bd1e1,Be1e2,Be2d2,Bd2d7][%mdl 32]} b5 (28... Red8 $15 29. Rxd8+ (29. Rxb7 $2 Rd1 $19) 29... Rxd8) 29. Nf4 g6 (29... Rac8 $11) 30. Ne2 (30. Rd3 $14 Ne4 31. f3) 30... Nxe2+ (30... Rad8 {feels hotter.} 31. Rxd8 Nxe2+ 32. Rxe2 Rxd8 33. Kg2 Rd3) 31. Rxe2 Rad8 32. Red2 Rxd7 33. Rxd7 $11 {[%mdl 4096] Endgame KQR-KQR} Qe6 34. Qd2 Rc8 35. Qd4 h5 36. h4 Qe8 {[#]} (36... Qb3 $11) 37. Qd6 (37. Rd6 $1 $16) 37... Qe4 (37... Qe6 $11) 38. Qf6 Qe8 39. Re7 Qf8 40. e4 Re8 $1 41. Rc7 Rxe4 42. Rxc6 Qe8 43. Rd6 $36 {[%mdl 2048] White fights for an advantage.} Re1+ 44. Kh2 Re7 45. Qd4 {Hoping for Rd8.} Re6 $2 {[%mdl 8192]} (45... Re4 $11 46. Qd5 Kg7) 46. Rd8 {Precision: White = 41%, Black = 36%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Apryshko, Gleb"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2399"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,54,23,34,33,54,56,53,66,80,27,47,45,55,31,38,41,59,59,63,60,64,60,57,40,50,-19,-15,-12,-8,-8,0,-23,0,-86,-60,-479,-186,-234,-200,-300,-270,-281,-272,-493,-444,-29998,-29999]} 1. e4 c5 2. Nf3 a6 3. Nc3 b5 (3... e6 4. g3 b5 5. Bg2 Bb7 6. O-O Nc6 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 Ne7 10. Bf4 Ng6 11. Bd6 Bxd6 12. Qxd6 Rc8 13. Rad1 Qc7 {1-0 (47) Dubov,D (2709)-Grachev,B (2626) Moscow 2018}) 4. g3 Bb7 5. Bg2 b4 6. Na4 $1 {[%cal Ra4c5] B28: Sicilian: 2 Nf3 a6 (O'Kelly Variation)} d6 $146 ({Predecessor:} 6... Qa5 7. b3 Bxe4 8. O-O Nf6 9. Re1 e6 10. Bb2 d5 11. d3 Bxf3 12. Qxf3 Nbd7 {0-1 (30) Graham,D (2204)-Das,A (2451) Hastings 2017}) 7. d4 cxd4 8. Nxd4 {[%cal Bf3d4,Bd4c2,Bc2a3][%mdl 32] White is slightly better.} Nf6 {[#]} 9. c4 (9. O-O $1 $16) 9... e5 10. Nc2 a5 ({Don't go for} 10... Bxe4 $2 11. Bxe4 Nxe4 12. Qd5 $18) 11. Bg5 Nbd7 12. a3 bxa3 13. Nxa3 h6 14. Bxf6 Nxf6 15. O-O Be7 16. Nc3 O-O 17. Nd5 (17. Nab5 $14) 17... Nxd5 $11 18. cxd5 Ba6 19. Re1 Qb6 20. Qa4 f5 {Threatens to win with ...fxe4.} 21. Qd7 (21. Qc6 $11 {remains equal.} Rab8 22. exf5) 21... Ra7 $36 {[%mdl 2048] Black is pushing.} 22. Qe6+ $2 {[%mdl 8192]} (22. Qc6 $1 $15 Bd8 23. Bf1) 22... Kh8 $2 (22... Kh7 23. Bh3 Rf6 24. Bxf5+ g6 25. Bxg6+ Kg7 26. Qxf6+ Kxf6) 23. Qg6 $19 f4 ({Not} 23... Qxb2 24. Bh3 $11) 24. gxf4 (24. Rec1 $142) 24... Rxf4 25. Kh1 Rxf2 26. Bh3 $2 (26. Rab1) 26... Qxb2 27. Bf5 {[#]} (27. Qg3 $19 Bg5 28. Rab1) 27... Rxh2+ {Precision: White = 36%, Black = 57%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Gogolev, Artem"]
[Black "Basiev, Valeriy P."]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2389"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,85,27,10,28,35,72,62,75,49,59,51,64,65,102,97,115,96,88,93,147,137,294,131,121,118,187,89,256,255,268,268,266,265,252,260,287,269,289,272,244,265,347,268,259,238,251,239,327,292,503,183,405,244,240,239,524,263,613,477,531,530,638,629,825,580,838,751,29986,29987,29990,29991,29993,29994,29995,29995]} 1. Nf3 f5 2. d4 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c3 d6 7. Qb3+ Kh8 {A81: Dutch Defence: 2 g3} (7... e6 8. Bg5 Qe8 9. Nbd2 Nh5 10. Ne1 h6 11. Be3 g5 12. f4 gxf4 13. Bxf4 Kh8 14. Be3 Nc6 15. Nd3 b6 {0-1 (48) Andreikin,D (2722)-Nakamura,H (2764) Baku 2014 CBM 163 [Meulders,R]}) 8. Nbd2 Na6 $146 ({Predecessor:} 8... Nc6 9. Ng5 d5 10. Ndf3 Ne4 11. Nh3 e5 12. Nxe5 Nxe5 13. dxe5 Bxe5 14. Bh6 Re8 15. Rad1 {1-0 (74) Hovhannisyan,M (2536)-Jens,J (2379) Netherlands 2015}) 9. Ng5 {Hoping for Nf7+.} d5 {White is slightly better.} 10. Ngf3 c5 11. Ne5 e6 12. Ndf3 Rb8 13. Bf4 Nh5 14. e3 Nxf4 15. exf4 Bd7 (15... Kg8 $142) 16. Rfe1 $16 b5 $2 (16... cxd4 $16 {was worth a try.} 17. cxd4 Qe7) 17. dxc5 (17. Qa3 $18 {and the rest is easy.} Bc8 18. dxc5) 17... Nxc5 18. Qa3 Na4 {[#]} (18... Qc7 $16 {was necessary.}) 19. Nd4 (19. Qxf8+ $1 $18 {and White stays clearly on top.} Qxf8 20. Nxd7) 19... Kg8 $2 (19... Bxe5 $16 20. Rxe5 Re8) 20. Nxd7 $18 Qxd7 21. Nxe6 Rfe8 22. Nxg7 Kxg7 23. Qb4 Kg8 24. Re5 Nb6 25. Rd1 Rxe5 26. fxe5 Rd8 27. Qc5 Qe6 28. Re1 a6 29. b3 Nc8 30. Qd4 Ne7 $2 {[#]} (30... Nb6 {keeps fighting.} 31. Rb1 Qc6) 31. f4 $2 (31. c4 $1 {[%mdl 512]}) 31... Nc6 $2 (31... Rc8 32. Rc1 Qc6) 32. Qc5 Ne7 33. Rd1 h5 $2 (33... Rc8 34. Qd6 (34. Bxd5 Nxd5 35. Qxd5 Qxd5 $16) 34... Kf7 35. Rxd5 Rxc3) 34. h4 {aiming for c4!} Kh7 $2 (34... Rc8 35. Qd6 (35. Bxd5 Nxd5 36. Qxd5 Qxd5 $16) 35... Kf7) 35. Kh2 Rd7 36. a4 bxa4 37. bxa4 {[%cal Bb3a4,Ba4a5,Ba5b6][%mdl 32]} Kh6 38. a5 Qf7 39. Qb6 {Threatens to win with e6.} d4 40. e6 {White mates.} Nc8 41. exf7 Nxb6 42. f8=Q+ Kh7 43. axb6 {Precision: White = 50%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Tenikashvili, Georgij"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2361"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,74,0,0,0,-8,0,-10,0,-29,-28,-26,-23,-28,-31,-39,0,-1,4,-36,9,-29,14,23,85,5,33,-25,-35,-109,-64,-43,-41,-231,-218,-216,-250,-467,-425,-460,-463,-501,-505,-483,-482,-486,-456,-702,-613,-701,-693,-693,-686,-1809,-1693]} 1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. a3 Nf6 5. Nc3 d5 6. Bg5 Be7 7. e3 O-O 8. Be2 h6 9. Bh4 dxc4 10. Bxc4 Nbd7 11. O-O c5 12. Qe2 a6 {D58: Queen's Gambit Declined: Tartakower Defence} (12... Ne4 13. Nxe4 Bxh4 14. Nc3 Bf6 15. Rfd1 cxd4 16. exd4 Qc7 17. Ba6 Rac8 18. Rac1 Rfd8 19. h3 {½-½ (20) Kortschnoj,V (2642)-Georgiev,V (2549) Saint Vincent 2003}) 13. Rfd1 b5 14. Ba2 c4 $146 {The position is equal.} ({Predecessor:} 14... Ne4 15. Nxe4 Bxe4 16. Bxe7 Qxe7 17. dxc5 Nxc5 18. Rac1 Rfd8 19. Rxd8+ Rxd8 20. Rd1 Rxd1+ 21. Qxd1 Qd7 22. Qxd7 Nxd7 {½-½ (22) Todorov,O (2322)-Marholev,D (2396) Bosilegrad 2009}) 15. Rac1 Ne4 {[#] And now ...Nxc3 would win.} 16. Bxe7 Qxe7 17. Bb1 Nxc3 18. Rxc3 Rfd8 (18... Bxf3 $5 19. Qxf3 Nf6 $11) 19. e4 e5 20. h3 Rac8 21. Re3 Qf6 22. d5 a5 (22... Rc7 $11) 23. Ne1 (23. b3 $16) 23... b4 24. Rc1 (24. Rf3 $14 Qb6 25. Rg3) 24... Ba6 $11 25. Qg4 (25. axb4 $15 axb4 26. Qh5) 25... Nc5 26. axb4 axb4 {[%cal Ba5b4,Bb4b3][%mdl 32]} 27. Rf3 $2 {[#]} (27. Bc2 $1 $15) 27... Qg5 $1 $19 {[%cal Rg5c1]} 28. Qxg5 hxg5 29. Nc2 $2 (29. Bc2 b3 30. Bd1) 29... Nd3 {Black is clearly winning.} 30. Rf1 b3 31. Ne3 Nxb2 32. Nf5 {and the idea Ne7+ leaves White hopeful.} Kf8 {Hoping for ...c3.} 33. Rc1 Nd3 34. Rd1 (34. Rc3 $142 Nf4 35. Rfe3) 34... c3 {[%cal Bc4c3,Bc3c2][%mdl 32]} 35. Bxd3 Bxd3 36. Rfxd3 c2 37. Rf1 b2 {Precision: White = 19%, Black = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Dilmukhametov, Artur"]
[Black "Tsvetkov, Andrey"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2353"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,50,154,143,149,263,263,339,333,420,214,227,214,216,216,207,207,247,131,131,131,173,179,160,170,161,168,202,201,199,127,175,166,230,211,186,156,153,152,138,145,155,102,117]} 1. d4 d5 2. Nc3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nb5 e5 6. dxe5 {D00: 1 d4 d5: Unusual lines} Ng8 $146 {[#]} (6... a6 $16 {might work better.}) ({Predecessor:} 6... Ne4 7. Qxd5 Qa5+ 8. c3 g5 9. Qxe4 gxf4 10. exf4 a6 11. Nd6+ Bxd6 12. exd6+ {0-1 (48) Jobava,B (2702)-Quparadze,G (2481) Doha 2016}) 7. Qxd5 $1 $18 {[%mdl 512]} Bf5 (7... Qxd5 8. Nc7+) 8. O-O-O {White has a decisive advantage.} Qa5 9. e6 (9. Bc4 $142 {[%csl Gc4][%cal Rd5f7]} Be6 10. Qe4) 9... Bxe6 10. Nc7+ Qxc7 {[#]} 11. Qxe6+ $1 {[%mdl 512]} fxe6 12. Bxc7 Nf6 13. f3 (13. Nf3 $18) 13... Nd5 $16 14. Bf4 $1 Nxf4 15. exf4 Rd8 16. Re1 Bd6 17. g3 Kf7 18. Bc4 Rhe8 19. f5 (19. Nh3 $18) 19... Nd4 20. fxe6+ Nxe6 (20... Kf6 {keeps fighting.} 21. Ne2 Nxe6) 21. Nh3 $18 Kf6 22. Bxe6 Rxe6 23. Rxe6+ Kxe6 24. Ng5+ Kf5 {[#]} 25. Ne4 ({White should try} 25. Nf7 $1 {[%cal Rf7d8]} Rd7 26. Nxd6+ Rxd6 27. Rd1 Rxd1+ 28. Kxd1) 25... Be7 {Precision: White = 67%, Black = 45%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Papenin, Nikolai"]
[Black "Mamedov, Elmin"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2334"]
[BlackElo "2210"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,71,35,59,8,0,-10,31,28,49,-31,-17,-60,-67,-81,-69,-79,-60,-114,-80,-266,-215,-426,-396,-418,-389,-564,-558,-553,-524,-545,-533,-616,-590,-566,-583,-626,-591,-1291,-1169,-1771,-1768,-2350,-2127,-29990,-29991,-29991,-29992,-29992,-29989,-29998,-29991,-29998,-29988,-29995,-29996,-29999]} 1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 O-O 9. O-O b6 {LiveBook: 91 Partien} 10. f4 {A65: Benoni} (10. Bg5 $14) (10. a4 Na6 11. Ng3 Nc7 12. Bf4 a6 13. Qd2 Re8 14. h3 Rb8 15. Rab1 b5 16. axb5 Nxb5 17. Bxb5 axb5 18. b4 c4 {1-0 (27) Xiong,J (2523)-Liang,A (2404) Saint Louis 2015}) 10... Ba6 $11 11. h3 $146 ({Vorgänger:} 11. Bxa6 Nxa6 12. Ng3 c4 13. Be3 Nc5 14. Bd4 Re8 15. f5 Nd3 16. Qf3 Ne5 17. Bxe5 Rxe5 {0-1 (33) Giterman,S-Suetin,A Novgorod 1961}) 11... c4 12. Bc2 {Weiß steht etwas besser.} b5 {[%cal Bb6b5,Bb5b4][%mdl 32] Droht ...b4.} 13. Nd4 ({Lieber} 13. e5 $14 Ne8 14. e6) 13... b4 $15 14. Nce2 Re8 15. Ng3 Nbd7 16. Nc6 Qb6+ 17. Kh1 (17. Kh2 $15) 17... Bb7 18. e5 $2 (18. f5 $17) 18... dxe5 {Und ...Sxd5! würde nun gewinnen.} 19. fxe5 $2 (19. f5 {war die einzige Verteidigung.}) 19... Nxe5 $19 20. Bg5 {[#]} Nxd5 $1 {[%mdl 512]} 21. Nxe5 (21. Qxd5 {einziger Zug.} Bxc6 22. Qd2) 21... Rxe5 22. Qg4 Ne3 23. Bxe3 Rxe3 24. Rad1 Qc6 {[%csl Gb7][%cal Rc6g2] [#]} 25. Rf2 Rae8 26. Rdf1 Re1 27. Rxe1 Rxe1+ 28. Kh2 Qc7 29. h4 Be5 {[%cal Bg7e5,Be5g3,Bg3f2][%mdl 32]} 30. Rd2 Re3 {Schwarz setzt Matt.} 31. Kh1 Bxg3 {[%cal Re3e1]} 32. Rd1 Qc6 {[%csl Gb7][%cal Rc6g2]} 33. Rg1 Bf2 34. Rf1 Rg3 {[%csl Gb7,Gg3][%cal Rc6g2]} 35. Be4 Rxg4 {[%cal Rg4h4]} 36. Bxc6 Rxh4# {Precision: Weiß = 11%, Schwarz = 84%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Ivlev, Aleksey"]
[Black "Vastrukhin, Oleg"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2326"]
[BlackElo "2413"]
[Annotator "NA RC"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 3. dxe5 {[%emt 0:00:03]} d4 {[%emt 0:00:01]} 4. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:00]} 5. Nbd2 {[%emt 0:00:12]} Bg4 {[%emt 0:00:02]} 6. h3 {[%emt 0:00:03]} Bh5 {[%emt 0:00:01]} 7. g4 {[%emt 0:00:01]} Bg6 {[%emt 0:00:01]} 8. Bg2 {[%emt 0:00:01]} Qe7 {[%emt 0:00:00]} 9. a3 {[%emt 0:00:09]} O-O-O {[%emt 0:00:02]} 10. Qa4 {[%emt 0:00:22]} Kb8 {[%emt 0:00:02]} 11. O-O {[%emt 0:00:17]} h5 {[%emt 0:00:01]} 12. g5 {[%emt 0:00:01]} h4 {[%emt 0:00:01]} 13. Rd1 {[%emt 0:00:11]} f6 {[%emt 0:00:05]} 14. exf6 {[%emt 0:00:08]} gxf6 {[%emt 0:00:02]} 15. Nf1 {[%emt 0:00:04]} Be4 {[%emt 0:00:15]} 16. N1h2 {[%emt 0:00:16]} fxg5 {[%emt 0:00:05]} 17. Bxg5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 18. Kh1 {[%emt 0:00:24]} Bg7 {[%emt 0:00:03]} 19. c5 {[%emt 0:00:14]} Qe6 {[%emt 0:00:03]} 20. b4 {[%emt 0:00:17]} Rh5 {[%emt 0:00:03]} 21. b5 {[%emt 0:00:03]} Ne5 {[%emt 0:00:17]} 22. Rxd4 {[%emt 0:00:05]} Rxd4 {[%emt 0:00:11]} 23. Qxd4 {[%emt 0:00:01]} Nxf3 {[%emt 0:00:13]} 24. Qd8+ {[%emt 0:00:17]} Qc8 {[%emt 0:00:01]} 25. Qxc8+ {[%emt 0:00:03]} Kxc8 {[%emt 0:00:01]} 26. exf3 {[%emt 0:00:08]} Bd3 {[%emt 0:00:06]} 27. f4 {[%emt 0:00:14]} Ne4 {[%emt 0:00:04]} 28. Ra2 {[%emt 0:00:05]} Nxg5 {[%emt 0:00:05]} 29. fxg5 {[%emt 0:00:01]} Rxg5 {[%emt 0:00:02]} 30. b6 {[%emt 0:00:02]} axb6 {[%emt 0:00:15]} 31. cxb6 {[%emt 0:00:01]} cxb6 {[%emt 0:00:01]} 32. Bf3 {[%emt 0:00:04]} Rc5 {[%emt 0:00:10]} 33. Ng4 {[%emt 0:00:05]} Bf5 {[%emt 0:00:06]} 34. Kg2 {[%emt 0:00:01]} Rc3 {[%emt 0:00:05]} 35. a4 {[%emt 0:00:02]} Bf8 {[%emt 0:00:04]} 36. Ne3 {[%emt 0:00:01]} Be6 {[%emt 0:00:16]} 37. Bg4 {[%emt 0:00:01]} Bd7 {[%emt 0:00:20]} 38. Nd5 {[%emt 0:00:05]} Rb3 {[%emt 0:00:14]} 39. Rc2+ {[%emt 0:00:02]} Kd8 {[%emt 0:00:03]} 40. Nf6 {[%emt 0:00:02]} Bc6+ {[%emt 0:00:02]} 41. Kg1 {[%emt 0:00:03]} Rb1+ {[%emt 0:00:06]} 42. Kh2 {[%emt 0:00:01]} Rh1# {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Remizov, Yaroslav"]
[Black "Kezin, Roman"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2315"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,125,37,33,24,19,27,43,-37,-23,-26,-13,-33,-21,-15,-11,-11,-11,-13,-24,-30,-28,-23,-2,0,21,39,73,44,87,101,97,97,90,100,100,90,102,68,234,220,233,217,831,828,818,777,988,934,990,844,977,692,1084,643,1109,722,1270,822,819,819,774,777,897,896,913,913,919,787,833,860,1014,999,5105,5102,2389,1522,1523,1469,1263,734,718,691,1527,1525,1509,1514,1505,1507,1509,1441,1222,937,761,737,1143,1121,5577,5317,6099,5409,29981,29982,29984,29984,29985,29986,29988,29989,29989,29990,29990,29988]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be2 a6 6. c4 Nf6 7. Nc3 Bb4 8. O-O Qc7 9. Qd3 {B41: Sicilian: Kan Variation: 5 c4} O-O 10. Bg5 (10. Nxc6 dxc6 11. Bg5 Be7 12. Be3 b5 13. Rac1 b4 14. Nb1 c5 {0-1 (61) Anand,V (2779)-Ivanchuk,V (2747) Doha 2016}) 10... Be7 {[%cal Bb4e7,Be7g5,Bg5f4][%mdl 32]} 11. Rac1 (11. Be3 $14) 11... Ng4 $15 12. Bxg4 {[#] Strongly threatening Bxe7.} Bxg5 13. Nxc6 bxc6 14. Rcd1 c5 $146 ({Predecessor:} 14... Rb8 15. b3 Bf6 16. f4 d5 {0-1 (29) Mantau,J (1992)-Vehlow,B (2254) Remote email 2013}) 15. Qd6 Qxd6 16. Rxd6 Bf4 17. Rd3 Be5 18. b3 Rb8 19. Ne2 Bb7 20. f4 $36 {[%mdl 2048] White has good play.} Bc7 21. e5 {[%cal Be4e5,Be5d6][%mdl 32]} Bc6 22. Bf3 Bxf3 23. gxf3 Rfd8 24. Rfd1 d6 25. exd6 Ba5 26. Ng3 {And now f5 would win.} Rd7 $2 {[#]} ({Better is} 26... f5 $14) 27. f5 $1 $18 exf5 28. Nxf5 g6 $2 (28... Bb4 29. Ne7+ Kf8) 29. Ne7+ Kg7 30. Nc6 Rc8 31. Nxa5 Kf6 32. Kf2 Re8 33. Re3 Rb8 34. Rd5 Rc8 35. Ree5 Rcd8 36. Rxc5 Rxd6 37. Red5 Rxd5 38. Rxd5 {[%mdl 4096] Endgame KRN-KR} Re8 39. Nc6 Re6 40. Nd4 Re7 41. Ne2 Rb7 42. c5 {[%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Rb5 43. Nc3 Rb4 44. c6 Rb8 45. Rc5 Ke6 46. c7 Rc8 47. Na4 Kd6 48. b4 f6 49. Nb6 Rxc7 50. Nc4+ Kd7 51. Rxc7+ Kxc7 {KN-KP} 52. Ke3 Kc6 53. Kd4 Kb5 54. Kc3 Kc6 55. a4 {[%cal Ba2a4,Ba4b5,Bb5b6][%mdl 32]} h5 56. Kd4 g5 57. Nd2 Kd6 58. Ne4+ {White mates.} Ke6 59. b5 axb5 60. axb5 g4 61. fxg4 hxg4 62. b6 Kd7 63. Nxf6+ {Precision: White = 77%, Black = 40%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Uzhva, Andrey"]
[Black "Murzin, Volodar"]
[Result "0-1"]
[ECO "E67"]
[WhiteElo "2270"]
[BlackElo "2340"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,110,8,35,32,65,59,80,75,75,0,65,57,65,39,56,-50,-46,-42,-60,-181,-175,-313,-314,-312,-309,-297,-208,-347,-334,-360,-229,-239,-235,-725,-722,-982,-986,-952,-930,-6303,-5439,-29989,-29990,-29990,-1044,-984,-911,-1042,-983,-1439,-1320,-1285,-1177,-1085,-1034,-2867,-2790,-12839,-12838,-12839,-12837,-12839,-12839,-29982,-12841,-12841,-12841,-12843,-12843,-12844,-12843,-12844,-12844,-12845,-12845,-12845,-12845,-12845,-12846,-12846,-12847,-12848,-12848,-12850,-12849,-12850,-12850,-12850,-12850]} 1. Nf3 {Shipov,S} Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nbd7 7. Nc3 e5 8. h3 Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 Bd7 12. Bf4 a6 {LiveBook: 5 Games. E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4} 13. Qd2 Qc8 14. Kh2 Ne6 {White is slightly better.} 15. Be3 Nc5 {[%cal Rf6e4]} 16. Bf4 (16. Qc2 $16) 16... Rb8 (16... Ne6 $1 $11 17. Nxe6 Bxe6) 17. Rad1 b5 {[#]} 18. cxb5 $146 ({Predecessor:} 18. b4 Ne6 19. Nxe6 Bxe6 20. c5 dxc5 21. bxc5 Nd7 22. Nd5 {1-0 (50) Topalov,V (2750)-Apicella,M (2560) Yerevan 1996 CBM 055 [Shipov,S]}) 18... axb5 19. Bg5 (19. b4 $1 $14 Ne6 20. Nxe6 Bxe6 21. e5 dxe5 22. Bxe5) 19... b4 $36 {[%mdl 2048] Black fights for an advantage.} 20. Nd5 Nfxe4 21. Bxe4 ({White should try} 21. Qf4 $15 Nxg5 22. Rxe8+ Qxe8 23. Qxg5) 21... Nxe4 $19 ({Stronger than} 21... Rxe4 {[#]} 22. Ne6 $1 $16 {[%mdl 512]} (22. Ne7+ Rxe7 23. Rxe7 Bf8 $11)) 22. Rxe4 (22. Qe3 {keeps fighting.}) 22... Rxe4 23. Nf6+ Bxf6 $1 24. Bxf6 Qf8 {Strongly threatening ...c5.} 25. Nf3 (25. Qc2 $142 Qe8 26. Qxc7) 25... Re6 26. Qf4 Rb5 {[%cal Bb8b5,Bb5f5,Bf5f2][%mdl 32]} 27. Nd4 {[#]} Rf5 $1 {[%mdl 512]} 28. Nxe6 $2 (28. Nxf5 Rxf6 29. Nh6+ Kg7 30. Qd2) 28... fxe6 ({Weaker is} 28... Rxf4 29. Nxf8 Rxf6 30. Nxd7 $17) 29. Qxb4 Rxf2+ 30. Kg1 Rxf6 31. Qd4 Bc6 32. h4 Rf3 33. Qg4 Qf5 (33... Qf6 $142 34. b4 Rf2 35. Qxe6+ Qxe6 36. Kxf2 Qf5+ 37. Ke3 Qe4+ 38. Kf2 Qf5+ 39. Ke1 Qe5+ 40. Kf2 Qf5+) 34. Qxf5 gxf5 {[%mdl 4096] Endgame KRB-KR} 35. Rc1 Bd5 36. Rxc7 Rxg3+ 37. Kf1 Bxa2 38. b4 Rb3 39. Rb7 Bb1 40. Ke2 Be4 41. Rb6 d5 {[%cal Bd6d5,Bd5d4][%mdl 32]} 42. Kd2 d4 43. h5 Kg7 (43... Rb2+ $142 44. Kc1 Rb1+ 45. Kd2 Kf7 46. Rd6 Rxb4 47. Rd7+ Kf6 48. Rxh7 Rb2+ 49. Kc1 f4 50. Rh8 Rh2 51. Re8 f3 52. Rc8 f2 53. Rf8+ Ke7 54. Rf4 e5 55. Rxf2 Rxf2 56. h6 d3 57. Kd1 Bf3+ 58. Kc1 Ra2 59. h7 d2+ 60. Kb1 Bd5 61. h8=Q d1=Q#) 44. b5 {Black is clearly winning.} Kh6 45. Rxe6+ Kxh5 46. b6 Kg5 47. Rd6 h5 {[%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 48. Rxd4 Rxb6 49. Ke3 Rb3+ 50. Kf2 h4 51. Rd8 Kf4 52. Rd2 h3 {( -> ...h2)} 53. Kg1 Rb1+ 54. Kf2 h2 55. Rd4 Rb2+ {Precision: White = 32%, Black = 19%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Taysayev, Timur"]
[Black "Rakhmanov, Aleksandr"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2225"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,76,-11,4,-47,-39,-77,-74,-74,-57,-58,-12,-72,-47,-53,-39,-71,-78,-86,-47,-51,-41,-85,-80,-86,-42,-18,-6,-33,0,-25,-15,-31,-13,-47,-44,-62,0,-58,-31,-60,-43,-79,-65,-71,-61,-97,-97,-137,-143,-148,-107,-94,-93,-135,-135,-168,-162,-188,-187,-247,-198,-875,-876]} 1. e4 c5 2. Nf3 Nf6 3. Nc3 d5 4. e5 Nfd7 5. d4 e6 6. dxc5 Nc6 7. Bf4 Bxc5 8. Bd3 f6 {LiveBook: 347 Partien} (8... a6 {feels hotter.} 9. O-O h6 10. Bg3 O-O 11. Re1 Bb6) 9. Qe2 {C11: Französische Verteidigung} (9. exf6 $1 $11 Nxf6 10. O-O) (9. exf6 Nxf6 10. Qe2 O-O 11. O-O-O a6 12. Kb1 b5 13. Ne5 Nxe5 14. Bxe5 Bb7 15. g4 Nd7 16. Bg3 Re8 17. f4 b4 18. Na4 {½-½ (18) Danin,A (2565)-Nosenko,A (2506) Prague 2015}) 9... fxe5 $15 10. Bxe5 Ndxe5 11. Nxe5 {Weiss droht Dh5+ und Matt.Schwarz steht besser.} Nxe5 12. Qxe5 Qf6 13. Qe2 $146 (13. Bb5+ $11 Kf7 14. Qc7+ Qe7 15. Qf4+ Kg8 16. O-O) ({Vorgänger:} 13. Bb5+ Bd7 14. Bxd7+ Kxd7 15. Qe2 a6 16. O-O-O Kc6 {0-1 (48) Bader,D (2108)-Lamb,H (2170) Leipzig 2005}) 13... O-O $17 {[%cal Rc5f2]} 14. O-O a6 15. a3 Bd7 16. Rae1 Rf7 17. Nd1 Raf8 18. c3 Qg5 19. Qe5 Qxe5 (19... Qd2 {keeps more tension.} 20. Qe2 Qh6 21. h3 Qg5 22. Qe5 Qh4) 20. Rxe5 Bd6 21. Re2 a5 22. Rfe1 b5 $36 {[%mdl 2048] Schwarz hat Initiative.} 23. f3 Bc5+ 24. Kh1 Rf4 25. Ne3 h5 (25... b4 $15 26. axb4 axb4) 26. Nf1 (26. Bg6 $11) 26... R4f6 27. h3 g6 {[%cal Bg7g6,Bg6g5,Bg5g4][%mdl 32]} 28. Ng3 Bd6 29. Nf1 Kg7 30. Nd2 g5 31. Nf1 {[#]} g4 $1 {[%mdl 512]} 32. Nh2 (32. fxg4 Rxf1+) 32... Bxh2 ({Viel schwächer wäre} 32... gxf3 $6 33. Nxf3 b4 34. cxb4 $11) 33. Kxh2 gxf3 34. gxf3 Rxf3 35. Rg1+ {[#]} Kf6 $1 36. Rg3 Ke7 37. h4 (37. Reg2 {war angesagt.}) 37... Kd6 38. Bg6 $2 (38. Rxf3 Rxf3 39. Rd2) 38... Rxg3 {Precision: Weiß = 16%, Schwarz = 62%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Kretov, Evgenij"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2219"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,98,25,33,22,25,22,27,25,21,17,17,0,39,36,38,37,40,24,33,-13,-20,-7,-11,-211,-48,-72,-82,-84,-77,-86,-88,-86,-88,-95,-85,-87,-72,-92,-107,-153,-144,-199,-190,-203,-179,-200,-188,-204,-211,-312,-292,-275,-220,-212,-206,-197,-163,-164,-158,-163,-116,-175,-193,-164,-115,-115,-115,-115,-93,-110,-95,-225,-225,-491,-482,-496,-493,-597,-567,-1398,-1399,-1370,-1348,-1256,-1204,-29987,-29988]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Qb3 Bc8 7. Nf3 e6 8. Bd2 {D10: Slav Defence: 3 cxd5 (without early Nf3) and 3 Nc3} Nc6 9. Rc1 Be7 10. Bd3 {White has an edge.} O-O 11. O-O Bd7 {[%cal Bc8d7,Bd7e8,Be8a4][%mdl 32]} 12. Na4 $146 ({Predecessor:} 12. Ne5 Nxe5 13. dxe5 Ng4 {½-½ (31) Erdos,V (2622)-Hajnal,Z (2370) Hungary 2017}) 12... Na5 13. Bxa5 Qxa5 14. Nc5 Rfb8 15. Ne5 Be8 16. f4 b6 17. Na6 Rc8 $36 {[%mdl 2048] Black is pushing.} 18. a3 $2 {[#]} (18. Nc7 $1 $11 {and White is okay.} Ba4 19. Nc6 Bxc6 20. Nxa8) 18... Bd6 $2 (18... Rxc1 $1 $19 19. Rxc1 Qd2) 19. Nb4 Ba4 20. Qa2 Bxb4 21. axb4 Qxb4 {Strongly threatening ...Rxc1.} 22. Rc3 Be8 23. Rfc1 Rxc3 24. Rxc3 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 25. h3 a4 26. Kh2 g6 27. Qa3 (27. g4 $17) 27... Qxa3 $19 28. bxa3 b5 29. Rc1 Ne4 30. Bxe4 dxe4 {[%mdl 4096] Endgame KRB-KRN} 31. Kg1 (31. g4 {might work better.}) 31... Kf8 32. Kf2 f6 33. Ng4 Ke7 34. Ke1 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 35. Nf2 f5 36. Kd2 Kd6 37. Rb1 {[#]} (37. h4 $17 {keeps fighting.}) 37... h4 $1 38. Nd1 Kc7 39. Nc3 Kb6 40. Na2 Rc8 41. Nc3 Ka5 42. Rb4 (42. Na2 $17) 42... Bc6 43. Ne2 $2 (43. d5 {was worth a try.} exd5 44. Rd4) 43... Bd5 44. Nc3 Bc4 45. Rb2 Bb3 46. Ne2 {and the idea Nc1 leaves White hopeful.} b4 47. axb4+ Kxb4 48. Nc1 Rc7 49. Na2+ Ka3 {Precision: White = 32%, Black = 70%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Okun, Evgeny"]
[Black "Yuffa, Daniil"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2163"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,86,-16,0,0,20,0,6,-8,0,0,0,0,13,0,0,-14,0,-19,24,0,74,77,74,68,158,158,155,168,154,119,138,141,169,122,153,0,0,0,0,0,0,-4,0,8,42,0,18,0,22,18,48,-300,-277,-1058,-889,-1066,-1070,-1015,-937,-927,-928,-1147,-1142,-1343,-1244,-1272,-1260,-29993,-29994,-29994,-29989,-29991,-29992,-29996,-29997,-29997,-29997]} 1. Nf3 d6 2. d4 Nf6 3. h3 g6 4. Bf4 Bg7 5. e3 O-O 6. c3 Nc6 7. Be2 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} Nd7 8. Bh2 e5 9. Nbd2 {The position is equal.} (9. a4 f5 10. b4 Qe7 11. Na3 Nd8 12. Nc4 Nf7 13. Qc2 e4 14. Nfd2 d5 {1-0 (55) Wang,Y (2690)-Salem,A (2638) Riadh 2017}) 9... f5 10. dxe5 dxe5 11. O-O Kh8 12. Nc4 Qe7 13. Qc2 a6 $146 ({Predecessor:} 13... g5 14. Rad1 Nb6 15. a4 f4 16. Nxb6 axb6 {1-0 (31) Bilyap,E (2017)-Gokerkan,C (2333) Cesme 2017}) 14. a4 g5 15. Rad1 g4 (15... e4 $11 {remains equal.} 16. Nd4 Nde5) 16. hxg4 $16 fxg4 17. Nfd2 Nc5 {[#]} (17... Nf6 $14) 18. b4 $1 {[%cal Rb4c5]} b5 19. axb5 axb5 20. Nb2 Nb7 21. Bxb5 Bf5 22. e4 Bd7 {Threatening ...Nxb4.} 23. Ndc4 $2 ({White should play} 23. Be2 $16) 23... Nxb4 $1 $11 24. Rxd7 Qxd7 25. Bxd7 Nxc2 26. Nxe5 Ra2 27. Nbd3 {With the idea Be6.} Nd6 28. Nc5 Rfa8 29. Nxg4 {Threatens to win with e5.} Ra1 30. e5 Nc4 {[#] Hoping for ...Nd2.} 31. e6 $2 {[%mdl 8192]} (31. Bf4 $14) 31... Nd2 $19 {[%csl Gd2][%cal Ra1f1]} 32. g3 $2 (32. Bb5) 32... Rxf1+ 33. Kg2 h5 34. Ne3 Nxe3+ 35. fxe3 Bf8 36. g4 Bxc5 37. Be5+ Kg8 38. gxh5 Raf8 {( -> ...R1f2+)} 39. h6 R1f2+ {Black mates.} 40. Kg3 Ne4+ 41. Kh4 Be7+ 42. Kh5 R8f5+ 43. Kg4 Rxe5 {Precision: White = 27%, Black = 29%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Dulenko, Maxim"]
[Black "Jary, Sergey"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2139"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,104,4,57,22,27,-4,0,0,0,0,0,-20,0,-2,0,-9,11,-11,35,37,47,43,58,0,28,16,7,14,71,70,122,87,146,157,251,247,240,198,359,346,350,335,357,350,331,290,291,253,253,253,297,146,118,-68,-115,-433,-148,-157,-156,-268,-185,-514,-368,-364,-358,-930,-498,-562,-570,-983,-953,-979,-971,-941,-931,-1234,-953,-1188,-1248,-1332,-353,-491,-408,-369,-351,-1241,-1265,-1646,-1570,-1450,-1297,-5097,-5089,-29984,-29985,-29986,-29986]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 c4 ({Better is} 5... Qb6 $11) 6. Nbd2 {C02: French: Advance Variation} (6. g3 b5 7. a3 Nge7 8. h4 h6 9. h5 Bd7 10. Nh4 Nf5 11. Bg2 Nxh4 12. Rxh4 Qe7 13. Nd2 O-O-O {1-0 (45) Christensen,S (2269)-Frank Nielsen,M (1973) Denmark 2016}) 6... b5 7. a3 a5 8. g3 {The position is equal.} Nge7 $146 ({Predecessor:} 8... Be7 9. h4 Qb6 10. Bh3 f6 11. Qe2 Bd7 12. exf6 Nxd4 13. fxg7 Nxe2 14. gxh8=Q {1-0 (25) Grimsley,G-Carmichael,W USA corr 1991}) 9. h4 Bd7 10. Bh3 Nc8 11. O-O Nb6 12. Re1 h6 13. Nf1 Qc7 14. Ne3 Be7 15. Nh2 b4 16. axb4 axb4 17. Rxa8+ Nxa8 18. f4 g6 (18... Qa5 $11) 19. h5 $16 g5 (19... Qa5 $14) 20. f5 Nb6 (20... Qa5 $142) 21. fxe6 fxe6 {[#]} (21... Bxe6 $16 {was worth a try.} 22. Nhg4 Qa7) 22. Qc2 $1 $18 Kd8 23. Qg6 Kc8 $2 (23... Qc8 24. Nhg4 Kc7) 24. Bxe6 Bxe6 25. Qxe6+ Qd7 26. Qxd7+ Kxd7 27. Nhg4 Ke6 28. Rf1 Na4 {[#]} 29. Nd1 $1 Na7 30. Bd2 (30. cxb4 $18 Nb5 31. Be3) 30... Nb5 $16 31. Kf2 $2 (31. Nde3 $16) 31... Nxb2 32. cxb4 $2 {[%mdl 8192]} (32. Nxb2 $17 {was the crucial defense.} bxc3 33. Bxc3 Rf8+ 34. Kg2 Rxf1 35. Kxf1 Nxc3 36. Nxh6) 32... Nxd1+ $2 (32... Rf8+ $19 {and Black stays clearly on top.} 33. Nf6 Bxf6 34. Nxb2 Bxe5+ 35. Kg2 Rxf1 36. Kxf1 Bxg3) 33. Rxd1 $17 {White wants to play Be3.} Nxd4 34. Be3 (34. Ne3 $17) 34... Nb5 35. Nf6 $2 (35. Bc5 Nc3 36. Ra1 Ne4+ 37. Kf3 Rf8+ 38. Ke3 Nxc5 39. bxc5 Bxc5+ 40. Ke2) 35... Bxf6 36. exf6 $19 {[%mdl 4096] Endgame KRB-KRN} Rf8 37. Ke2 $2 (37. Kg2 Rxf6 38. Bc5) 37... Rxf6 {Threatens to win with ...Nc3+.} 38. Ra1 d4 {[%cal Bd5d4,Bd4d3][%mdl 32]} 39. Bd2 Kd5 40. Ra5 Re6+ 41. Kd1 Rb6 42. Kc2 Ke4 43. Be1 d3+ 44. Kb2 Nd4 $2 (44... Kf3 45. Ra1 Re6) 45. Ra8 Nc2 46. Re8+ Kf3 47. Bc3 $2 (47. Bd2) 47... Nxb4 48. Bxb4 Rxb4+ 49. Kc3 Rb6 50. Kxc4 Rd6 {( -> ...d2)} 51. Re1 d2 52. Rd1 Ke2 {Precision: White = 31%, Black = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Mochalin, Faddey"]
[Black "Inozemtsev, Sergei"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "2032"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,82,2,8,33,32,35,0,0,0,65,-39,-32,-36,27,0,0,-29,30,30,21,38,45,47,37,4,4,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0,5,0,0,0,0,-84,0,-158,-150,-220,-212,-202,-208,-568,-629,-616,-615,-606,-597,-581,-587,-722,-720,-749,-713,-1099,-1093,-6195,-6178]} 1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Ba6 5. b3 d5 6. cxd5 exd5 7. Bg2 Bd6 8. O-O {LiveBook: 56 Games. E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} h6 $146 ({Predecessor:} 8... O-O 9. Nc3 Re8 10. Bb2 Bb7 11. Rc1 Na6 12. e3 c5 13. Re1 Nc7 14. dxc5 bxc5 15. Na4 Ne6 {1-0 (45) Ding,L (2764)-Lauber,A (2434) Novi Sad 2016}) 9. Bb2 O-O 10. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3d4][%mdl 32] White is slightly better.} Re8 11. Ne5 c5 ({Black should try} 11... Nbd7 $11) 12. f4 (12. Ndc4 $1 $14) 12... cxd4 $15 13. Bxd4 Bc5 (13... Bxe5 $15 14. fxe5 Nc6) 14. Ndf3 Nbd7 15. Re1 Ne4 (15... Nxe5 $142 16. Nxe5 Ba3) 16. Bxc5 $11 {[#] Black must now prevent Bb4.} Ndxc5 17. Rc1 Nf6 18. Nd4 Nce4 19. Rc6 Bb7 20. Rc2 Rc8 21. Qc1 Rc5 22. b4 Rxc2 23. Qxc2 Nd6 24. Rc1 Nc4 25. Nxc4 dxc4 26. Qxc4 Bxg2 27. Kxg2 Nd5 28. Kf2 {Hoping for Nc6.} Ne3 $36 {[%mdl 2048] Black has the initiative.} 29. Qd3 Ng4+ 30. Ke1 (30. Kg1 $11) 30... Qd6 (30... Qd5 $17 31. Rc7 Qh1+ 32. Kd2 Nf2) 31. Rc6 $2 ({White should play} 31. Qb5 $11 Rd8 32. Rd1) 31... Qxb4+ $17 32. Kf1 (32. Qc3 $17 Qb1+ 33. Qc1 Qxa2 34. Rc8 Rxc8 35. Qxc8+ Kh7 36. Qxg4 Qa1+ 37. Kf2 Qxd4+ 38. Kf3) 32... Nxh2+ $19 33. Kg2 Ng4 34. Kf3 $2 (34. Rc3) 34... Re3+ {Black is clearly winning.} 35. Qxe3 Nxe3 36. Kxe3 {[%mdl 4096] Endgame KQ-KRN} Qa3+ 37. Ke4 Qxa2 38. e3 {[#]} b5 $1 {[%cal Bb6b5,Bb5b4][%mdl 32]} 39. Rc8+ (39. Nxb5 Qg2+) 39... Kh7 40. Rc7 b4 41. Rxf7 Qxf7 {Precision: White = 30%, Black = 67%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Tereshechkina, Maya"]
[Black "Derjabin, Ilja"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2018"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "138"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,138,34,72,79,71,74,106,100,99,100,85,46,50,27,37,26,44,13,71,72,114,106,130,114,105,100,126,0,86,0,95,86,122,95,112,111,159,43,39,34,50,30,30,0,0,0,0,-12,0,0,14,0,0,-476,6,-113,0,0,11,-18,-13,-10,-12,-64,0,0,18,-8,0,0,8,-10,0,0,0,0,46,47,58,0,0,0,16,14,42,12,20,-6,0,0,81,35,270,0,0,0,189,0,4,-120,-100,-493,-528,-473,-468,-810,-806,-813,-800,-835,-787,-821,-701,-1271,-1113,-1383,-1040,-1888,-1743,-1845,-1766,-2152,-2045,-2481,-1904,-29985,-6133,-29985,-29986,-29987,-29988]} 1. d4 Nf6 2. Nf3 d6 3. c4 Bf5 4. Nbd2 (4. Nc3 h6 5. g3 Nbd7 6. Bg2 c6 7. d5 c5 8. O-O g5 9. h4 g4 10. Ne1 Bg7 11. e4 Bh7 12. Nd3 a6 13. a4 {1-0 (22) Ding,L (2732)-Jobava,B (2727) Wijk aan Zee 2015 CBM 165 [RR]}) 4... Nbd7 $146 ({Predecessor:} 4... c6 5. e3 e6 6. Be2 h6 7. Qb3 Qb6 8. Qxb6 axb6 9. b3 Na6 10. O-O Nb4 11. Ne1 Rxa2 12. Rxa2 Nxa2 {½-½ (52) Rueggeberg,W (1673)-Noble,A (1961) Bad Sooden 2011}) 5. Nh4 Bg4 6. h3 {A53: Old Indian Defence without Nf3} Bh5 7. g4 Bg6 8. Nxg6 {White is better.} hxg6 9. Bg2 c6 10. Qc2 e5 11. dxe5 dxe5 12. b3 Bc5 13. Bb2 Qb6 (13... Bd4 $11) 14. e3 $16 O-O 15. O-O Rfe8 16. a3 a5 17. Bc3 Bf8 18. Bb2 (18. g5 $16) 18... Nc5 (18... Bc5 $11) 19. Bc3 ({Better is} 19. Rfd1 $16) 19... Rad8 (19... Ncd7 $1 $11) 20. b4 axb4 21. axb4 Ne6 22. c5 Qc7 23. Ne4 ({White should play} 23. Nc4 $16) 23... Nxe4 $14 24. Bxe4 Ng5 25. Bg2 e4 26. Qb2 Nf3+ 27. Bxf3 $1 exf3 28. Rfd1 Qe7 29. Rxd8 Rxd8 30. Be5 Qe6 31. Kh2 $2 {[%mdl 8192] [#]} (31. Bf4 $11 {and White is okay.}) 31... Be7 $2 ({Black should try} 31... Rd2 $1 $19 {[%cal Rd2f2][%mdl 512]} 32. Qc3 (32. Qxd2 Qxe5+) 32... Rxf2+ 33. Kh1 g5) 32. Qc3 {[#]} (32. Kg3 $11) 32... f6 (32... Bh4 $1 $17 {[%cal Rh4f2]} 33. Kg1 f5) 33. Bg3 Qd5 34. Kg1 Kf7 35. Rc1 f5 36. gxf5 (36. Kh2 $11) 36... Qxf5 (36... gxf5 $15 37. Qc2 Kg6) 37. Qc4+ $11 Kf8 38. Qf4 (38. Kh2 {is interesting.} Rd2 39. e4 Qf6 40. e5 Qf5 41. Rc3) 38... Qxf4 (38... Rd2 {looks sharper.} 39. Qb8+ Kf7 40. Kh2 Rd8 41. Qf4 Rh8) 39. Bxf4 {[%mdl 4096] Endgame KRB-KRB} Kf7 40. Rc2 Ke6 41. Kh2 g5 42. Bc7 Rd1 43. Kg3 Rd7 44. Bb8 (44. Bb6 $14) 44... Rd8 45. Bc7 Rc8 46. Bb6 Rf8 47. Rc4 Bf6 48. Kg4 Kd5 49. Rc1 Ra8 (49... Ke4 $11 {remains equal.}) 50. Kf5 {Threatens to win with e4+.} Rh8 $2 (50... Bb2 $14 51. Rd1+ Kc4) 51. Kg4 $2 ({Only move:} 51. e4+ $18 Kd4 52. Rd1+ Kc4 53. e5) 51... Rh4+ 52. Kf5 Rxh3 $2 (52... Rh8 $11) 53. Bc7 $2 (53. e4+ $18 Kd4 {[#]} 54. e5 $1 {[%mdl 512]}) 53... Rh4 54. Bg3 (54. Rd1+ $11 {keeps the balance.} Kc4 55. Rd7) 54... Rxb4 $17 55. e4+ $2 {[%mdl 8192]} (55. Bb8 $17 {is a better chance.}) 55... Rxe4 $19 56. Rd1+ Rd4 57. Re1 (57. Rb1 $142 Kxc5 58. Rxb7) 57... Kxc5 58. Bb8 Kd5 59. Ba7 Rd3 60. Re8 Kc4 61. Kg4 Bd4 62. Re4 c5 63. Bb8 Kd5 64. Re8 b5 65. Bg3 b4 66. Rd8+ Kc4 67. Kxg5 b3 (67... Bf6+ $142 68. Kg6 Rxd8 69. Bf4 Rd1 70. Be3 b3 71. Kf5 Rd5+ 72. Ke4 b2 73. Kxf3 b1=Q 74. Kg3 Qe4 75. Bc1 Bh4+ 76. Kh2 Bxf2 77. Bg5 Rxg5 78. Kh3 Qh7#) 68. Rb8 b2 69. Kg4 Rb3 {[%mdl 32768] Precision: White = 23%, Black = 29%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "3"]
[White "Girshgorn, Leonid"]
[Black "Ozgibcev, Anatoly"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1925"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,168,15,12,9,14,10,87,81,89,37,35,37,46,47,41,25,30,14,33,4,10,0,0,0,0,0,0,0,83,64,89,59,74,0,79,0,17,0,71,59,130,132,163,127,139,83,152,133,167,164,193,195,172,162,352,329,329,249,325,263,329,319,368,204,410,339,212,0,401,212,320,289,710,518,535,503,487,478,796,766,586,0,450,0,470,426,12822,1040,12825,268,268,0,12832,249,197,-73,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c4 e6 5. Nc3 Bd6 6. Bxd6 Qxd6 7. Nf3 Nbd7 {LiveBook: 3 Games} 8. Be2 {D35: Queen's Gambit Declined: Exchange Variation} (8. Qc2 O-O 9. Bd3 h6 10. O-O dxc4 11. Bxc4 e5 12. Rad1 Qe7 13. Nh4 Qb4 14. Bb3 Kh8 15. Nf5 Kg8 16. Nxh6+ gxh6 {1-0 (28) Sedlak,N (2622)-Marcetic,N (2314) Belgrade 2014}) 8... O-O 9. O-O e5 (9... b6 $11 {remains equal.}) 10. dxe5 $1 $16 {White is better.} Nxe5 11. Nxe5 $146 (11. Qd4 $16 Nxf3+ 12. Bxf3) ({Predecessor:} 11. cxd5 cxd5 12. e4 Be6 13. exd5 Bxd5 14. Nxd5 Nxd5 15. Qd2 Nxf3+ 16. Bxf3 Rad8 17. Rad1 Rfe8 18. Qxd5 Qe7 19. Qb3 Rxd1 20. Qxd1 {1-0 (31) Ennen,A-Dibowski,F Germany 1999}) 11... Qxe5 $14 12. cxd5 Nxd5 13. Nxd5 cxd5 14. Qd2 Be6 15. Rac1 Rfc8 16. Rxc8+ Rxc8 17. Rc1 Rxc1+ 18. Qxc1 d4 19. Qd2 Bxa2 20. exd4 Qc7 (20... Qf5 $11) 21. Bf3 (21. d5 {feels hotter.} Qd7 22. Bf3 Bb3 23. h3 b6 24. Qd3) 21... h6 22. h3 (22. d5 {is interesting.} Qd7 23. Qd3 Qa4 24. h3 b6 25. d6) 22... b6 23. Qe3 (23. d5 $16) 23... Qd8 (23... Be6 $11) 24. Qe5 ({White should play} 24. d5 $16) 24... f6 25. Qf4 Bf7 (25... Bd5 $11) 26. d5 $1 $16 {[%cal Bd4d5,Bd5d6][%mdl 32]} a5 (26... Qe8 $14) 27. d6 Kf8 28. Bc6 $36 {[%mdl 2048] Keeping Black busy.} Be6 29. Bb5 (29. Qd4 $142) 29... Kf7 ({Black should try} 29... Bd7 30. Bxd7 Qxd7) 30. Qd4 Kf8 31. b4 axb4 32. Qxb4 Kf7 33. Qd4 Kf8 $2 (33... Bd7) 34. d7 $18 Ke7 {[%cal Re6d7]} 35. Qb4+ $1 Kf7 {intending ...Qc7.} 36. Qd6 Ba2 37. Be2 Bb3 38. Bh5+ (38. f4 $142) 38... Kg8 $2 (38... g6) 39. Qc6 {Intending Qc8 and mate.} Kf8 40. Qd6+ $2 ({Much less strong is} 40. Qe4 $6 Bf7) (40. Be8) 40... Kg8 41. Bg4 (41. Bg6 $142) 41... Bf7 (41... g6 {was necessary.} 42. Qa3 Bf7) 42. Bf5 h5 $2 (42... g6 43. Bd3 h5) 43. h4 g6 44. Bd3 Kg7 45. Bb5 Bg8 (45... Ba2 $142 46. Bd3 Kf7) 46. Qc6 {Hoping for Qc8.} Kf8 47. Qd6+ Kg7 48. Bd3 Bf7 49. Be4 b5 (49... Kg8 $142 50. g3 Kg7) 50. Bd3 (50. Qc6 $142 Qa5 51. Qc5) 50... b4 51. Bb5 $2 (51. Qc6 Qa5 52. Qa6) 51... b3 52. Qd4 $2 (52. Bd3 $18) 52... Kf8 $2 {[%mdl 8192]} (52... Be6 $11) 53. Bd3 $2 (53. Qc5+ Kg7 54. Qc8 Qxd7 55. Qxd7) 53... Kg7 {[#]} 54. Kh2 $2 {[#]} ({Only move:} 54. Qd6 $1 $18) 54... b2 ({Better is} 54... Be6 $1 $17 55. Qe4 Bf5) 55. Qxb2 {Black must now prevent Qd4.The position is equal.} Qxd7 {And now ...Qd6+ would win.} 56. Qe2 Qd6+ 57. g3 Qc5 58. Qf3 Qd4 59. Be2 Bd5 60. Qe3 Qxe3 61. fxe3 $11 {[%mdl 4096] Endgame KB-KB} Be4 62. Kg1 Kf7 63. Bc4+ Ke7 64. Kf2 Kd6 65. Bf7 Ke5 66. Ke2 Kf5 67. Kf2 Bd3 68. Be8 Be4 69. Bd7+ Ke5 70. Bc8 Bf5 71. Bb7 Be4 72. Ba6 (72. Bxe4 {looks sharper.} Kxe4 73. Ke2 g5 74. hxg5 fxg5) 72... Bd5 73. Bd3 Be4 74. Bc4 Bc2 75. Bb5 Kf5 76. Bd7+ Ke5 77. Bc6 Bd3 78. Be8 Bf5 79. Bf7 Be4 80. Be8 Bd3 81. Bc6 Kf5 82. Kf3 Ke5 83. Be8 Bc2 84. Bf7 Be4+ {Precision: White = 44%, Black = 37%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Dubov, Daniil"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2703"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,70,30,18,18,49,46,58,53,56,31,18,28,49,45,36,22,129,0,49,-12,60,-53,-43,-104,-82,-70,-72,-77,-63,-87,-83,-68,-9,-37,-8,-8,-8,-8,-8,-8,-8,-68,-68,-68,-68,-78,-81,-274,-278,-734,-558,-702,-581,-797,-803,-29974,-29975]} 1. e4 c5 2. Nc3 d6 3. d4 cxd4 4. Qxd4 Nf6 (4... Nc6 5. Qd2 g6 6. b3 Bh6 7. f4 f5 8. Bb2 Nf6 9. Bd3 Qa5 10. exf5 Bxf5 11. Nge2 Bxd3 12. Qxd3 {1-0 (42) Nakamura,H (2769)-Grischuk,A (2766) Leuven 2018}) 5. b3 Nc6 6. Qd2 {B23: Sizilianisch (Geschlossenes System)} g6 7. Bb2 Bg7 8. O-O-O O-O {LiveBook: 4 Partien} 9. Kb1 a6 10. f3 b5 11. h4 $146 ({Vorgänger:} 11. g4) 11... h5 12. Nge2 Ne5 13. Nd5 Nxd5 14. exd5 Qc7 15. Ng3 Bd7 {[#]} (15... Qa7 $11 {bleibt in der Remisbreite.}) 16. Be2 (16. f4 $1 $16) 16... Rac8 17. Rc1 (17. Rhe1 $14) 17... a5 ({Günstiger ist} 17... Qb6 $11) 18. Ne4 (18. f4 $1 $14) 18... a4 $15 19. g4 (19. a3 $15) 19... hxg4 $17 20. fxg4 {Droht h5.} axb3 21. cxb3 Qa7 22. h5 Rxc1+ 23. Rxc1 Ra8 (23... Nxg4 $15 24. Bxg7 Kxg7 25. Bxg4 Bxg4) 24. a3 (24. Bd4 {is more complex.} Nf3 25. Bxa7 Nxd2+ 26. Nxd2 Rxa7 27. hxg6 fxg6 28. Bd3) 24... Nxg4 {[#] Droht stark ...Lxb2.} (24... gxh5 {seems wilder.} 25. gxh5 Bf5 26. Qf4 Bh7 27. Ka2 Nc4) 25. hxg6 $1 fxg6 {zielt auf ...Lxb2 ab.} 26. Bxg7 Kxg7 27. Bxg4 $1 Bxg4 28. Qb2+ (28. Rh1 $1 $11 Bh5 29. Qb2+ Kg8 30. Ka2) 28... Kg8 $1 $15 29. Rh1 {Droht Matt per Dh8+.} Bh5 {Und ...De3 würde nun gewinnen.} 30. Ka2 Qe3 $36 {[%mdl 2048] Läuft bei Schwarz.} 31. Nf2 $2 (31. Qg2 $17 Qf3 32. Qxf3 Bxf3 33. Re1) 31... Rf8 $19 32. Ng4 $2 (32. Rh2) 32... Qf3 33. Rh4 Qg3 34. Nh6+ Kh7 35. Rh1 Rf2 {Precision: Weiß = 29%, Schwarz = 53%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Kamsky, Gata"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2666"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,55,63,50,79,79,80,75,93,85,97,71,99,88,107,92,95,91,307,234,634,660,918,898,870,769,1124,1092,1202,756,1428,826,1966,1053,1151,1121,1361,1366,1332,1341,1293,1304]} 1. d4 Nf6 2. Nf3 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bc4 O-O 7. O-O Bg4 {A43: Schmid Benoni} 8. h3 Bxf3 9. Qxf3 {LiveBook: 31 Games} Na6 {White is slightly better.} (9... Nfd7 10. Qe2 Ne5 11. Bb3 Na6 12. a4 Nc7 13. a5 Rb8 14. Bg5 Bf6 15. Bd2 {1-0 (39) Meier,G (2644)-Klein,D (2508) Jerusalem 2017}) 10. Qe2 Nc7 11. a4 Nd7 12. Bg5 Re8 $146 ({Predecessor:} 12... Ne5 13. Ba2 h6 14. Be3 a6 15. f4 {½-½ (32) Belov,V (2389)-Riazantsev,A (2442) Moscow 2000}) 13. Kh1 b6 14. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Qc8 15. Rad1 a6 16. e5 dxe5 $2 {[#]} (16... f6 $16 {was worth a try.}) 17. f5 Nf6 $2 (17... b5) 18. d6 $18 {White is clearly winning.} exd6 19. fxg6 hxg6 20. Bxf6 Ne6 21. Rxd6 Nf4 22. Qf3 Qf5 23. Ne4 b5 24. Bxg7 Kxg7 25. Rf6 Qxf6 26. Nxf6 Kxf6 27. Bd5 Rad8 28. g3 {Precision: White = 56%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Malakhov, Vladimir"]
[Black "Khanin, Semen"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2661"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,155,30,24,18,32,16,65,77,62,59,50,40,74,56,60,47,61,66,70,44,98,94,92,93,126,60,121,129,199,59,127,30,40,-7,0,-5,171,198,180,170,154,131,254,0,0,0,0,0,0,0,0,0,0,0,26,31,242,39,110,-25,118,48,405,405,330,31,34,19,20,23,1171,1178,1020,999,997,241,215,113,107,-95,-81,-917,0,0,0,0,681,644,1351,1341,938,747,720,594,704,633,566,435,840,824,693,703,871,529,672,511,700,673,29975,267,29980,29976,29976,29977,29953,4566,862,145,149,136,154,0,162,162,178,0,200,127,279,271,315,330,29982,195,195,185,191,0,90,90,170,171,279,279,293,293,29990,29991]} 1. Nf3 d5 2. e3 g6 3. c4 Nf6 4. cxd5 Nxd5 5. d4 Bg7 6. Be2 {A06: Réti Opening:1 Nf3 d5} (6. e4 Nf6 7. Nc3 O-O 8. Be2 Bg4 9. O-O c6 10. Be3 Nbd7 {1-0 (64) Vidit,S (2718)-Andriasian,Z (2591) chess.com INT 2018}) 6... O-O 7. O-O b6 8. e4 {White is slightly better.} Nf6 9. Nc3 Bb7 10. Qc2 Nbd7 11. Rd1 e6 $146 ({Predecessor:} 11... Qc8 12. Bg5 c5 13. d5 {1-0 (38) Khalifman,A (2617)-Nasuta,G (2454) St Petersburg 2016}) 12. h3 Rc8 13. Bf4 $36 {[%mdl 2048] White fights for an advantage.} Qe7 14. Rac1 Nh5 (14... c5 $14) 15. Bg5 $16 f6 16. Bd2 f5 17. Bc4 (17. e5 $16) 17... fxe4 (17... Kh8 $1 $14) 18. Nxe4 Bd5 (18... Nf4 $16) 19. Be3 (19. Neg5 $18) 19... c6 (19... Ndf6 $14 20. Bg5 Qe8 21. Bxd5 Nxd5) 20. Nfd2 (20. Re1 $16) 20... Nf4 21. Nf1 Qh4 22. Bxd5 cxd5 $2 (22... exd5 $11 23. Nd6 Rcd8) 23. Qxc8 $18 Rxc8 24. Rxc8+ Nf8 25. Nc3 Bh6 (25... h5 $16 {is a better defense.} 26. Ng3 Nxh3+ 27. gxh3 Qxh3) 26. Ng3 $2 (26. Re1 $18) 26... Nxh3+ $1 $11 27. gxh3 Bxe3 28. Nce2 Bh6 29. Kg2 Qe7 30. Rd3 e5 31. dxe5 Qxe5 32. b3 Qb2 $2 (32... Qe6 $14 33. Rd8 Qc6) 33. a4 $2 ({Less strong is} 33. Rxd5 Qxa2 34. Nd4 Bg7 $16) (33. Nc3 $18) 33... Bg7 (33... Qe5 $14) 34. Rd8 ({Reject} 34. Rxd5 $6 Qxb3 35. Nf4 Qxa4 $11) (34. Nf4 $1 $16) 34... d4 (34... h5 $11 35. Re3 Bh6) 35. Nxd4 (35. Nf4 $1 $16) 35... Bxd4 $4 {[%mdl 8192]} (35... Bf6 $14 36. Ne6 Bxd8 37. Rxd8 Kf7 38. Nxf8 Ke7) 36. R3xd4 $18 Kg7 37. Rd3 $2 ({White should play} 37. Rf4 $18) 37... Ne6 $14 38. R8d7+ Kh6 $1 {And now ...Nf4+ would win.} 39. Rf3 Ng5 $2 {[%mdl 8192]} (39... Qe5 $11) 40. Rf4 $18 {[%cal Rf4h4]} Ne6 41. Rh4+ Kg5 42. Rg4+ $2 (42. Ne4+ Kf5 43. Rd5+ Qe5 44. Nd6+ Kf6 45. Rxe5 Kxe5 46. Nc4+ Kd5 47. Rxh7) 42... Kf6 43. Rxa7 ({White should try} 43. Ne4+ $18 Ke5 44. Re7 (44. Rxh7 Nf4+ 45. Kg3 Qxb3+ 46. f3 Ne2+ 47. Kh2 Nd4 $16)) 43... g5 $16 44. Rxh7 $2 (44. Nh5+ $16 {stays on course.} Kg6 45. Re7) 44... Nf4+ $17 45. Kg1 $2 {[%mdl 8192]} (45. Rxf4+ $17 gxf4 46. Nf1) 45... Qc1+ $2 (45... Qb1+ $19 46. Nf1 Qxh7) 46. Kh2 $11 Qc2 $1 {[%cal Rc2f2]} 47. Nh5+ Ke5 $2 {[%mdl 8192]} (47... Kg6 $11 48. Nxf4+ Kxh7 49. Rxg5 Qxb3) 48. Rxg5+ $18 Kd4 49. Rd7+ Ke4 50. Nxf4 Kxf4 {[%mdl 4096] Endgame KQ-KRR} 51. Rg2 Qxb3 52. Rd4+ Ke5 53. Rdg4 Kf5 (53... Qf7 $142 54. h4 Qh7) 54. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Qb2 55. h5 Qe5+ 56. Kh3 {Intending Rg5+ and mate.} Qc3+ 57. R4g3 Qh8 {[%cal Rh8h5]} 58. Rg5+ Kf4 59. R5g4+ $2 (59. R2g4+ Kf3 60. Rf5+ Ke2 61. Kg2 Kd3 62. Rd5+ Kc3 63. Rb5 Qe8 64. Rg6) 59... Kf3 $2 (59... Kf5 $18 60. Rg5+ Kf4) 60. R2g3+ Kxf2 61. Rf4+ Ke2 62. Rg5 (62. Rg2+ $142 Ke1 63. Rg5 Qc3+ 64. Kh4 Qc6 65. Rgf5 Kd2 66. Rf2+ Kd1 67. Kg5) 62... Ke3 63. Rfg4 $2 (63. Rh4 $18 {has better winning chances.} Qh6 64. Rg3+ Kd2 65. Kh2) 63... Qf6 $16 64. Rg3+ Ke4 65. R5g4+ $2 ({Better is} 65. Kg2 $16) 65... Ke5 $2 (65... Kd5 $1 $11 {and Black has nothing to worry.}) 66. Re3+ $18 Kd5 67. Kg3 $2 (67. Rge4 $1 $18) 67... Kc5 $2 (67... Qf5 $1 $11) 68. Ree4 Qc3+ $2 (68... b5 $16 {was called for.} 69. axb5 Kxb5) 69. Kh4 $1 {aiming for Rc4+!} Qf6+ 70. Rg5+ Kc6 $2 {[#]} (70... Kd6 $18 71. Kg4 Qa1) 71. Kg4 $2 (71. Re6+ $1 {[%mdl 512] mates} Qxe6 72. Rg6 Qxg6 73. hxg6 Kc5 74. a5 $1 {[%mdl 512]} bxa5 75. g7 Kb4 76. g8=Q) 71... Kb7 72. Rg6 Qf1 {intending ...Qd1+.} 73. Ree6 $2 (73. Re7+ $18 Ka6 74. h6) 73... Qd1+ {[#]} (73... Qg1+ $11 74. Kh4 Qh1+ 75. Kg5 Qc1+ 76. Kf6 Qc3+ 77. Re5 Qd4 78. Rg7+ Ka6) 74. Kg5 $1 $16 Qd2+ {[#]} 75. Kf6 $1 {Strongly threatening h6.} Qf4+ (75... Qc3+ {was worth a try.} 76. Re5 Qd4 77. Rg7+ Ka6) 76. Kg7 $18 Qd4+ 77. Kh7 Qd7+ $2 (77... Ka6 $18 78. Rxb6+ Ka5) 78. Rg7 {Precision: White = 26%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Zvjaginsev, Vadim"]
[Black "Bocharov, Ivan"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2644"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,113,-10,9,21,18,34,22,25,-30,0,0,0,0,49,-54,-38,-49,9,-15,-26,-32,-13,-13,20,0,86,86,102,87,108,91,119,114,204,191,177,165,292,281,405,400,440,321,290,289,268,227,196,131,242,39,124,25,35,16,72,0,0,0,51,64,62,55,266,262,687,687,602,573,12833,12834,12835,12836,12839,12837,12841,12839,12839,12835,12836,12831,12840,12840,12850,12850,12850,12851,12851,12851,12851,12851,12851,12851,12851,12851,12851,12851,12851,12851,12851,29987,12851,29988]} 1. e4 e5 2. Nf3 Nc6 3. g3 Nf6 4. d3 d5 5. exd5 Qxd5 6. Bg2 {C44: Ponziani Opening and Scotch Gambit} Bg4 7. h3 {LiveBook: 3 Games} Bh5 (7... Be6 {is more complex.} 8. Nc3 Qd7 9. Ng5 Bf5 10. g4 Bg6) 8. Nc3 {The position is equal.} Qd7 9. O-O O-O-O 10. g4 $146 ({White should try} 10. Re1) ({Predecessor:} 10. Re1 Bd6 11. g4 Bg6 12. Nh4 {1-0 (37) Bauer,C (2631)-Clery,N (2387) Cappelle-la-Grande 2016}) 10... Bg6 (10... Nxg4 $5 11. hxg4 Qxg4 $16) 11. Be3 h5 12. g5 $1 {[%cal Rg5f6]} Ng8 13. a3 (13. Nh4 $14) 13... Bf5 $15 14. Kh2 $1 Bg4 (14... Nge7 $15) 15. hxg4 hxg4+ 16. Kg1 {Black must now prevent Nh2.} gxf3 17. Qxf3 Nge7 18. Qxf7 Qg4 (18... Kb8 $1 $11) 19. Qf3 $1 $16 {[%cal Rf3g4]} Qh4 {[%csl Gh8][%cal Rh4h2]} 20. Rfe1 g6 21. b4 $36 {[%cal Bb2b4,Bb4b5][%mdl 2080] Black is under strong pressure.} Nf5 22. b5 $1 {[%cal Rb5c6]} Qh2+ (22... Na5 $16 {was called for.} 23. Ne4 (23. Bxa7 Qxg5 24. Be3 Qh4 $16) 23... Nxe3 24. Rxe3 (24. Qxe3 Kb8 $16) 24... Qh2+ 25. Kf1 Qf4 26. Qxf4 exf4) 23. Kf1 $18 Na5 24. Bxa7 Rh4 (24... Be7 {might work better.} 25. Nd5 Bxg5) 25. Re4 Bd6 (25... Rf4 $142 26. Qh3 Qxh3 27. Bxh3 b6) 26. Rxh4 Qxh4 27. Re1 Qxg5 28. Ne4 Qe7 29. Nxd6+ Qxd6 30. Qe4 (30. Be3 $18) 30... Re8 (30... b6 $16 31. a4 (31. Qxe5 Qxe5 32. Rxe5 Nd4 $16) 31... Re8) 31. Qb4 $2 (31. Be3 $18) 31... b6 $14 {[#]} 32. Qxd6 (32. Qe4 $1 $16) 32... Nxd6 $11 33. a4 g5 {[#]} (33... e4 $1 $11) 34. Bc6 (34. c4 $1 $16) 34... Nxc6 35. bxc6 {[%mdl 4096] Endgame KRB-KRN} Kd8 ({Better is} 35... e4 $11) 36. a5 $14 bxa5 37. Bc5 Ke7 $2 (37... e4 $14) 38. Rxe5+ $18 Kf7 $2 (38... Kf6 39. Rd5 Ra8) 39. Bxd6 cxd6 40. Rxa5 {KR-KR} Rc8 41. Rxg5 Rxc6 42. c4 Ra6 43. Ke2 Ke6 44. Ke3 Ra1 45. Rg6+ Kd7 46. Kd4 Rf1 47. Kd5 Rxf2 48. Rg7+ Kc8 49. Kxd6 Rf4 50. Kc6 Rf6+ 51. Kc5 Rh6 52. d4 {[%cal Bd3d4,Bd4d5,Bd5d6][%mdl 32]} Kd8 53. d5 Rf6 54. d6 Rf4 55. Kd5 Rf5+ 56. Kc6 (56. Ke6 $18 Rf8 57. Ra7 Re8+ 58. Kd5) 56... Rf8 57. Ra7 {Precision: White = 57%, Black = 28%.} (57. c5 $18 Kc8 58. Rc7+ Kd8 59. Rb7) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Rakhmanov, Aleksandr"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2634"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,80,7,20,0,23,16,22,5,10,-22,0,8,27,20,21,0,6,2,16,0,33,22,18,0,0,6,6,-16,-20,-58,-56,-57,-16,-56,-50,-112,0,0,0,-8,0,-55,-60,-62,-53,-58,-60,-443,-444,-383,-422,-858,-827,-1264,-1258,-1803,-1401,-29990,-29991,-29992,-29992,-29992,-29993,-29994,-29995]} 1. Nf3 d5 2. d4 Nf6 3. g3 c6 4. Bg2 Bg4 5. O-O Nbd7 6. Nbd2 e6 7. Re1 Be7 8. e4 O-O 9. c3 Rc8 {LiveBook: 30 Games} 10. Qe2 $146 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} ({Predecessor:} 10. h3 Bh5 11. e5 Ne8 12. Nf1 c5 13. g4 Bg6 14. Ng3 b5 {½-½ (14) Mamedov,R (2639)-Akobian,V (2632) Arlington 2015}) 10... c5 11. exd5 Nxd5 12. h3 {The position is equal.} Bh5 13. Nb3 cxd4 (13... c4 $5 {[%cal Rc4b3]} 14. Nbd2 b5 $11) 14. Nbxd4 Bc5 15. g4 Bg6 16. Bg5 Qc7 17. Rad1 Rfe8 18. Nh4 N7f6 19. Nxg6 hxg6 20. Bxf6 (20. Nf3 {looks sharper.} Bd6 21. Ne5 Nh7 22. Bc1 Rcd8 23. f4) 20... Nxf6 21. Nb3 Bb6 22. Rd3 Rcd8 23. Red1 Rxd3 24. Qxd3 Qf4 25. Qf3 Qa4 26. Nc1 (26. Ra1 $15) 26... Qc2 (26... e5 $17 {White must now prevent ...e4.} 27. b3 Qa3 28. Qxb7 Qb2) 27. Qe2 $11 Qa4 $36 {[%mdl 2048] Black fights for an advantage.} 28. Bxb7 e5 {[%cal Be6e5,Be5e4,Be4e3,Be3f2][%mdl 32]} 29. b3 ({White should play} 29. b4 $11) 29... Qf4 $15 {[%mdl 1024] Hoping for ...e4. Black has compensation.} 30. Qf3 {[#] Qxf4 is the strong threat.} Qg5 $1 {And now ...e4 would win.} 31. Be4 Qh4 32. Bc6 $2 {[%mdl 8192]} (32. Nd3 $15) 32... e4 $19 33. Qg2 Re6 34. Bb5 (34. Bb7 $142 e3 35. Ne2 exf2+ 36. Kf1) 34... e3 {[%cal Re3f2]} 35. Be2 exf2+ 36. Kf1 Ne4 {[#] ( -> ...Ng3+)} 37. Rd3 Qg5 {Black mates.} 38. Rd1 Nd2+ 39. Rxd2 Qxd2 {[%csl Gf2][%cal Rd2e1]} 40. Qa8+ Kh7 {Precision: White = 23%, Black = 46%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Paravyan, David"]
[Black "Triapishko, Alexandr"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2629"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,47,26,27,29,29,2,53,42,47,39,60,0,0,-50,170,110,226,207,225,219,375,347,585,543,997,985,1102,1079,1380,443]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Bxd7+ Nxd7 10. O-O O-O 11. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (11. Rb1 Qc7 12. Bg5 e6 13. Qd2 Nb6 14. Rfd1 Rfe8 15. h4 Na4 16. h5 Qc6 17. h6 Bh8 18. Re1 f6 19. Bh4 {1-0 (48) Lenic,L (2637)-Volokitin,A (2722) Austria 2013}) 11... h6 12. Bh4 g5 $146 (12... cxd4 $11 13. cxd4 Nb6) ({Predecessor:} 12... cxd4 13. cxd4 Nb6 14. Rc1 Qd7 15. Ne5 Bxe5 16. dxe5 Qe6 17. Rc7 Rfd8 18. Qc1 g5 {½-½ (51) Kryakvin,D (2573)-Novik,M (2451) St Petersburg 2013}) 13. Bg3 $14 {White is slightly better.} Rc8 14. d5 {[%cal Bd4d5,Bd5d6,Bd6d7][%mdl 32]} c4 15. Rb1 ({Better is} 15. h4 $14) 15... Nc5 $11 16. Qe2 Na4 $2 (16... f5 $15 {keeps the upper hand.} 17. exf5 Qxd5) 17. Rxb7 $18 Nxc3 {[#]} (17... Qa5 $16) 18. Qc2 $1 f5 {Threatens to win with ...f4.} 19. d6 $1 {[%cal Rd6e7]} ({Weaker is} 19. exf5 Bf6 $16) 19... Rf7 $2 (19... exd6 20. Rxg7+ Kxg7 21. Qxc3+ Kg8) 20. d7 Ra8 $2 (20... f4 21. dxc8=B Qxc8) 21. exf5 {White is clearly winning.} Qf8 {[#]} 22. f6 $1 {[%mdl 512]} Bxf6 (22... exf6 23. Qxc3) 23. Ne5 Nd5 24. Qd1 {Precision: White = 47%, Black = 16%.} (24. Nxf7 $142 Qxf7 25. Bb8) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Ponkratov, Pavel"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2628"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,90,50,57,47,58,54,58,52,59,47,74,21,96,82,81,25,17,0,8,0,49,43,58,24,34,7,57,54,88,84,58,59,86,-36,56,58,33,-41,-29,-27,-33,-71,-60,-83,-49,-200,-195,-233,-252,-370,-364,-372,-372,-338,-364,-352,-331,-347,-344,-418,-417,-447,-436,-571,-558,-558,-557,-481,-354,-1122,-1100,-1093,-1076,-1000,-899,-29982,-29983,-29983,-29984,-29984,-29985,-29980,-29968]} 1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. Nbd2 Nge7 6. Nb3 {[%cal Rb3d4] D08: Albin Counter Gambit} Nf5 7. e4 dxe3 $1 8. Qxd8+ {White is slightly better.} Nxd8 9. fxe3 Nc6 {[%cal Bd8c6,Bc6a5,Ba5c4][%mdl 32]} (9... Be7 10. Bd3 O-O 11. O-O c6 12. Bd2 Re8 13. Nbd4 {1-0 (44) Grischuk,A (2766)-Nepomniachtchi,I (2757) chess.com INT 2018}) 10. Kf2 $146 (10. Bd3 $16) ({Predecessor:} 10. Bd3 Bb4+ 11. Kf2 Be7 12. Bd2 Nh4 13. Bc3 {1-0 (62) Drozdovskij,Y (2627)-Bauer,C (2590) Ourense 2009}) 10... Be6 (10... Be7 $11) 11. Bd2 O-O-O 12. Bc3 (12. Be2 $16) 12... Bb4 $11 13. Nbd4 {Hoping for Nxc6.} (13. Bd4 {looks sharper.} g5 14. a3 Be7 15. Bc3 Nh6 16. Kg1) 13... Bxc3 14. bxc3 Na5 15. c5 $36 {[%cal Bc4c5,Bc5c6][%mdl 2080] White fights for an advantage.} h6 16. Bd3 Ne7 17. Be4 Nd5 18. Rhc1 Nc4 19. c6 {cxb7+ is the strong threat.} b6 20. a4 a5 21. Nf5 (21. h3 $16) 21... Bxf5 ({Better is} 21... g6 $15 22. Bxd5 Bxd5 23. Ne7+ Kb8 24. Nxd5 Rxd5) 22. Bxf5+ $14 Kb8 23. e4 (23. Bd7 $14) 23... Nf4 $15 {aiming for ...Nd3+.} 24. Rd1 Nd3+ 25. Kg3 Ndxe5 26. Rd4 f6 {[%cal Bf7f6,Bf6e5][%mdl 32]} 27. Rad1 $2 {[#]} (27. Nxe5 $15 Nxe5 28. Bd7) 27... Nd6 $1 $19 ({Stronger than} 27... Nxc6 28. Rxc4 Rxd1 29. Rxc6 $11) 28. Nxe5 fxe5 29. Rd5 {[#]} (29. R4d3 {was worth a try.}) 29... g6 $1 {[%mdl 512]} 30. Bg4 (30. Bxg6 Rhg8) 30... Nxe4+ 31. Kf3 Rxd5 32. Rxd5 Nxc3 33. Rxe5 Nxa4 {[%mdl 4096] Endgame KRB-KRN} 34. Re6 g5 35. Ke3 Nc5 36. Rg6 Rd8 37. Rxh6 a4 38. Bh5 Rf8 {Strongly threatening ...a3.} 39. Be2 $2 (39. Rh7) 39... a3 {Threatens to win with ...a2.} 40. Bc4 {[#]} b5 $1 {[%cal Bb6b5,Bb5b4,Bb4b3][%mdl 544]} 41. Bd5 (41. Bxb5 a2) 41... b4 {And now ...b3 would win.} 42. Kd4 b3 {Black mates.} 43. Kxc5 a2 44. Rh3 a1=Q 45. Rxb3+ Ka8 {Precision: White = 25%, Black = 60%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Alekseev, Evgeny"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "2620"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,74,22,25,27,30,17,17,34,32,27,16,50,18,49,0,0,0,0,0,0,-7,0,0,28,-14,-7,-23,0,0,0,0,0,4,35,35,66,8,8,0,8,3,25,-27,18,0,10,-135,-130,-470,-447,-1008,-933,-29998,-29999]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Bc5 8. Be3 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} d6 9. Qd2 Nf6 10. Rad1 Bd7 11. Nb3 Bxe3 12. Qxe3 {LiveBook: 5 Games} O-O 13. Qd2 Ne8 $1 14. f4 {[#]} Rd8 $146 ({Predecessor:} 14... b5 15. Bf3 Rd8 {½-½ (54) Kravtsiv,M (2621)-Morozevich,A (2711) Berlin 2015}) 15. Rf3 b5 16. a3 Bc8 17. Rd3 a5 18. Nxb5 Qb6+ 19. Re3 e5 $1 {[%cal Re5f4]} 20. Kh1 $1 a4 21. Nc1 Nf6 {[#] White must now prevent ...d5.} 22. Nc3 $1 (22. Nxd6 $2 {[#]} Rxd6 $1 {[%mdl 512]} 23. Qxd6 Qxe3 $19) 22... Qxb2 23. Nxa4 Qd4 24. Nc3 Qxd2 25. Rxd2 exf4 26. Red3 Ne5 27. Rxd6 Rxd6 (27... Bd7 {is more complex.} 28. R6d4 Nc6 29. Rc4 Ne5 30. Rc5 Rc8) 28. Rxd6 Be6 29. Bb5 ({White should try} 29. Nd3 $14 Nxd3 30. Bxd3 (30. Rxd3 Rc8 $11)) 29... g5 $11 {[%cal Bg7g5,Bg5g4,Bg4f3][%mdl 32]} 30. a4 Rc8 31. N1e2 g4 {Strongly threatening ...f3.} 32. Nd1 (32. Nd5 $142 Bxd5 33. Rxf6 Bxe4 34. Rxf4 Bxc2 35. Kg1) 32... f3 ({Don't play} 32... Nxe4 33. Rd4 $11) 33. gxf3 gxf3 34. Nf4 (34. Nec3 $11 {was the only way to keep the balance.}) 34... Rxc2 $17 ({But not} 34... Nxe4 $6 35. Rd4 $11) 35. Nxe6 $4 {[%mdl 8192]} (35. a5 $17) 35... fxe6 $19 36. h3 (36. Rd8+ $142 Kf7 37. Ne3) 36... Nxe4 {( -> ...Ng3+)} 37. Rxe6 Ng3+ {Precision: White = 37%, Black = 38%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Romanov, Evgeny"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2614"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,92,14,-8,-10,-39,-41,-36,-43,-49,-46,-80,-63,-90,-69,-125,-125,-131,-153,-196,-181,-309,-289,-298,-306,-314,-311,-316,-114,-200,-156,-150,-158,-186,-164,-195,-184,-196,-178,-339,-345,-343,-334,-323,-331,-326,-313,-337,-320,-351,-332,-445,-441,-411,-389,-352,-312,-1019,-636,-923,-795,-792,-765,-738,-759,-754,-697,-899,-897,-1014,-1007,-1045,-1041,-994,-949,-29959,-5916]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qb6 8. Qxd4 Nc6 9. Qxb6 axb6 10. e4 d5 {A45: Trompowsky Attack} 11. exd5 (11. Nd2 dxe4 12. Nxe4 Nd5 13. Bd2 f5 14. Bc4 e6 15. Nf2 Na5 16. Bxd5 exd5 17. O-O-O Nc4 18. Kb1 {½-½ (34) Teske,H (2471)-Tarlev,K (2561) Innsbruck 2017}) 11... Nxd5 12. Bd2 e5 {Black is slightly better.} 13. a3 Be6 14. Nc1 Be7 15. Bd3 O-O 16. Nge2 (16. Nh3 $15) 16... Rfd8 $146 ({Predecessor:} 16... f5 17. Ng3 Bc5 18. Bc4 {0-1 (38) Novais,C (2011)-Suarez Real,A (2395) Vila Nova de Gaia 2010}) 17. Bc2 {[#]} Na5 $1 $36 {[%cal Ra5c4][%mdl 2048] Black is really pushing.} 18. Nd3 Nc4 19. Bc1 (19. O-O-O $142) 19... Nde3 $19 20. Bb1 Nxg2+ 21. Kf2 Nh4 22. Ng3 Nf5 $2 (22... Bd5 $19 {is more deadly. Threatens to win with ...f6.} 23. Ne1 g6) 23. Re1 (23. Nxf5 $17 Bxf5 {[#]} 24. Nxe5 $1 {[%mdl 512]} Bxb1 25. Nxc4 Bh4+ 26. Kg2) 23... Nxg3 24. hxg3 f6 25. Bc2 b5 26. Rb1 Bf5 27. Nb4 Bc5+ 28. Kg2 $2 (28. Ke2 {was called for.} Be6 29. Rd1) 28... Bxc2 29. Nxc2 Nd2 30. Ra1 Nb3 31. Rb1 Nxc1 32. Rbxc1 Rd2+ 33. Kh3 Rad8 34. b4 Bf2 35. Rf1 R8d3 36. Na1 Rxf3 37. Nb3 $2 (37. Rc2 Rxg3+ 38. Kh2 Rxc2 39. Nxc2) 37... Ra2 38. Ra1 Rb2 39. Rab1 Rxg3+ 40. Kh2 Rxb1 41. Rxb1 Rxc3 {KRB-KRN} 42. Na5 b6 43. Nb7 e4 {[%cal Be5e4,Be4e3][%mdl 32]} 44. Kg2 Rc2 45. Kf1 Bg3 {And now ...e3 would win.} 46. Rd1 e3 {Precision: White = 30%, Black = 69%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Yuffa, Daniil"]
[Black "Papenin, Nikolai"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2563"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,133,0,0,0,0,0,0,6,40,36,34,-16,22,2,0,-16,-17,-35,-10,-60,-53,-62,-35,-51,-54,-96,-102,-107,-62,-119,-95,-164,-159,-239,-201,-220,-214,-244,-185,-174,-85,-302,-278,-295,-310,-281,-154,-228,-145,-145,-111,-110,-115,-157,-160,-154,-109,-109,-109,-109,-109,-109,-109,-109,-109,-116,-115,-126,-126,-170,-115,-110,-60,-725,-725,-721,-718,-710,-708,-701,-507,-677,-701,-700,-700,-610,-600,-585,-574,-559,-545,-535,0,-543,0,-522,0,-514,-507,-497,-75,-491,0,-484,-451,-473,-431,-412,-392,-366,0,-259,-75,-252,-75,-237,-75,-75,-75,-75,0,-41,-41,-41,-8,-12]} 1. g3 Nf6 2. Bg2 g6 3. e4 e5 4. Nc3 Bg7 5. Nf3 Nc6 6. O-O {C26: Vienna Game: 2...Nf6, sidelines} O-O 7. d3 Re8 (7... d6 8. h3 Ne8 9. Nd5 Be6 10. c3 Qc8 11. Kh2 h6 12. d4 exd4 13. Nxd4 Bxd5 14. exd5 Nxd4 15. cxd4 c5 16. dxc6 bxc6 {1-0 (91) Safarli,E (2660)-Amin,B (2652) Tromsoe 2013}) 8. h3 $146 ({Predecessor:} 8. Ne1 Nd4 9. f4 d6 10. f5 gxf5 11. Bg5 h6 12. Bxf6 Qxf6 13. Nd5 {0-1 (32) Horvath,G (2280)-Portisch,F (2370) Budapest 1997}) 8... h6 9. Be3 d6 10. Nd2 Nd7 11. f4 exf4 12. gxf4 f5 13. Bf2 Nf6 14. Qf3 Nh5 15. Rae1 Nd4 16. Bxd4 $1 Bxd4+ 17. Kh1 Qh4 $36 {[%mdl 2048] aiming for ...g5. White is under strong pressure.} 18. Ne2 Bb6 19. c3 (19. Nc4 $15) 19... Bd7 20. Nc4 (20. Kh2 $17) 20... Bc6 $19 {And now ...Rxe4! would win.} 21. Nd2 (21. Kh2 $17 {keeps fighting.}) 21... Rf8 22. Kh2 Rae8 23. d4 Bxe4 24. Nxe4 Rxe4 (24... fxe4 $19 {is more deadly.} 25. Qg4 Qxg4 26. hxg4 Nf6) 25. Qd3 $2 (25. Qf2 $17 Qxf2 26. Rxf2) 25... Re7 ({Not} 25... Nxf4 26. Nxf4 $1 {[%mdl 512]} Rxf4 27. Re6 $17) 26. Ng3 Rxe1 27. Rxe1 Qxf4 ({Black should try} 27... Nxf4 $19 28. Qd2 c6) 28. Qf3 (28. Rf1 $17 Qxg3+ 29. Qxg3 Nxg3 30. Kxg3) 28... Qxf3 29. Bxf3 Nxg3 30. Kxg3 {[%mdl 4096] Endgame KRB-KRB} c6 31. Re6 Kf7 32. d5 Re8 33. Rxe8 Kxe8 34. dxc6 bxc6 35. Bxc6+ $17 {KB-KB} Kf7 36. Kf3 Kf6 37. Be8 g5 38. b3 d5 39. a4 {[#]} Ke5 (39... Bc7 $1 $19 40. Bh5 Be5) 40. Bf7 a5 41. Be8 $2 {[%mdl 8192]} (41. b4 $15) 41... d4 $19 42. cxd4+ Bxd4 43. Bf7 Bc3 44. Be8 Bb4 45. Bf7 Kf6 46. Be8 Bc5 47. Bh5 Bd6 48. Be8 Ke5 49. Bf7 Bc5 50. Be8 Kf6 51. Bh5 $1 Bd6 52. Be8 $1 Ke5 53. Bf7 $1 Bb4 54. Be8 Kd4 $2 (54... Bf8 $19 55. Bg6 Bc5) 55. Bf7 $2 {[%mdl 8192]} (55. Bd7 $17) 55... Ke5 56. Be8 $1 Kf6 57. Bh5 Bc5 58. Be8 Ke6 59. Bg6 Ke5 60. Be8 Kd4 $2 (60... Be7 $19 {and Black stays clearly on top.} 61. Bg6 Kf6) 61. Bf7 $2 (61. Bd7 $17 {was necessary.}) 61... Bd6 $2 (61... Bb6 $19 62. Bh5 Ke5) 62. Be8 $2 {[#]} (62. Be6 $17) 62... Kc3 $2 (62... Ba3 $1 $19 {has better winning chances.} 63. Bg6 Ke5) 63. Bf7 $17 Kb4 64. Be6 Kc3 ({Better is} 64... f4 $17) 65. Bxf5 Kxb3 66. Bd7 Kb4 67. Ke4 {Precision: White = 28%, Black = 46%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Savchenko, Boris"]
[Black "Usmanov, Vasily"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2562"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,166,15,16,35,43,42,24,0,29,29,11,26,26,26,26,27,26,26,14,14,10,12,0,26,20,19,19,19,19,26,0,58,58,43,56,62,10,88,83,75,64,56,68,79,66,72,70,117,113,118,122,151,151,206,187,336,315,368,362,531,533,564,556,888,872,829,826,968,936,1143,1101,1025,972,2024,2050,1765,1612,29975,29976,29965,1251,5628,5661,29951,29952,29977,29980,29978,29979,29986,29961,29959,29949,12825,29952,29947,5661,5654,386,5654,5654,5654,386,5646,5529,5581,5535,5487,3030,1372,1354,1341,743,686,653,29963,29969,29968,29964,29966,29963,29964,29965,29964,29965,29967,29968,29966,29969,29969,29967,29970,29970,29957,5946,6668,5334,29966,8892,5545,5113,578,488,488,488,488,488,29966,29967,29968,29958,29978,6309,5097]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 dxe4 {[#]} 5. Nxe4 $1 {[%mdl 512]} Be7 (5... Nxe4 6. Bxd8) 6. Bxf6 Bxf6 7. Nf3 O-O 8. Qd2 Bd7 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} (8... Be7 9. Bd3 Nd7 10. O-O c5 11. Nxc5 Bxc5 12. dxc5 Nxc5 13. Rad1 Nxd3 14. Qxd3 Qxd3 15. Rxd3 f6 16. Nd2 e5 {1-0 (54) Inarkiev,E (2675)-Lysyj,I (2700) Moscow 2015}) 9. O-O-O Bc6 10. Qf4 Bxe4 {White has an edge.} 11. Qxe4 Qd5 12. Bd3 {[%csl Gd3][%cal Re4h7]} Qxe4 13. Bxe4 c6 $146 14. c3 Nd7 15. h4 h5 16. a4 a5 17. Kc2 g6 18. Ra1 Be7 19. Rhe1 Rfe8 20. g3 Bd6 21. Nd2 Bc7 22. Re2 e5 ({Black should try} 22... f5 $11) 23. d5 $14 cxd5 24. Bxd5 Rab8 25. Nf3 (25. Ne4 $14) 25... Kg7 (25... Nf6 $11 26. Bc4 Rbc8) 26. Ng5 $16 Re7 27. Bxf7 $1 Rxf7 28. Ne6+ ({But not} 28. Nxf7 Kxf7 29. f3 Nc5 $15) 28... Kh6 {aiming for ...Bb6.} 29. Nxc7 Nc5 $1 30. Nd5 e4 31. Nf4 b5 32. axb5 Rxb5 {[#]} 33. Ra2 $1 Rd7 (33... a4 $16 34. Rd2 Rb6) 34. Rd2 $18 Nd3 (34... Rxd2+ {keeps fighting.} 35. Kxd2 Nb7) 35. Nxd3 Rbd5 36. c4 Rd4 (36... exd3+ $142 37. Kc3 Rf5) 37. b3 Rxd3 38. Rxd3 Rxd3 39. Rxa5 {[%mdl 4096] Endgame KR-KR} Rf3 40. b4 Rxf2+ 41. Kc3 Rf3+ 42. Kd4 Rxg3 43. Re5 Rd3+ 44. Kxe4 Rh3 45. b5 Rxh4+ 46. Kd5 Rh1 47. c5 (47. b6 $142 Rd1+ 48. Kc6 Rf1 49. b7 Rf6+ 50. Kd7 Rf7+ 51. Re7 Rf8 52. Re8 Rf7+ 53. Kc8) 47... h4 48. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} h3 49. Re3 Kg5 50. c7 Rc1 51. b6 Kh4 52. Rxh3+ Kxh3 53. b7 Rxc7 54. b8=Q {KQ-KR} Rf7 55. Ke4 (55. Qd6 $142 Rf5+ 56. Ke4 Rg5 57. Qd7+ Kh2 58. Qd6+ Kh3 59. Qd7+ Kh2 60. Qe7) 55... Kg4 56. Qe8 $2 (56. Qd6 Kh5 57. Qd1+ Kg5 58. Qd5+ Rf5 59. Qd2+ Kh5 60. Qe2+ Kg5 61. Qg2+ Kh5 62. Qh2+ Kg5 63. Qd2+ Kg4 64. Qd6) 56... Rf6 $2 (56... Rf4+ 57. Ke5 g5 58. Qe6+ Kh4 59. Qh6+ Kg4) 57. Ke5 Rf5+ 58. Ke6 $2 (58. Kd6 g5 59. Qd7) 58... Kg5 $2 (58... g5 59. Qa4+ Rf4 60. Qd1+ Kh4 61. Qh1+ Kg4) 59. Qh8 Rf4 60. Qe5+ Rf5 61. Qe3+ Kg4 62. Qd2 Kh5 63. Qh2+ Kg5 64. Qh3 Rf4 65. Qg3+ Rg4 66. Qe5+ Kh4 67. Qh2+ Kg5 68. Ke5 Ra4 69. Qd2+ Kh5 70. Qd1+ Rg4 71. Qe2 Kg5 72. Qf3 Kh5 73. Kf6 Kh4 74. Qe2 (74. Qe3 $142 g5 75. Kg6 Rg3 76. Qe2 Kh3 77. Kf5 g4 78. Kf4 Rf3+ 79. Kg5) 74... Kh3 75. Qf2 g5 76. Kg6 (76. Qe2 $142 Rg3 77. Kf5 g4 78. Kf4 Rg2 79. Qe1 Kh2 80. Qa1 Rg3 81. Qh8+ Kg2 82. Qh7) 76... Rg2 77. Qf3+ Kh2 78. Qh5+ Kg1 79. Qh3 g4 80. Qe3+ Kh2 (80... Kf1 $18 81. Kg5 Rg1) 81. Kg5 Rg3 82. Qe2+ Kh3 83. Qe1 (83. Qf2 $142 Rf3 84. Qg1 Rf8 85. Qxg4+ Kh2 86. Qe2+ Kg1 87. Qg4+ Kf2 88. Qd4+ Kf1 89. Kg4) 83... Kh2 {Precision: White = 51%, Black = 46%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Bocharov, Dmitry"]
[Black "Grachev, Boris"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2557"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,52,15,14,16,-12,24,-22,0,0,0,-17,-13,-12,0,0,22,5,0,-15,-12,-36,-45,-37,-64,-154,0,-77,-70,-306,-305,-803,-803,-1190,-1235,-1737,-1117,-1156,-1199,-1559,-1222]} 1. e4 c5 2. g3 Nc6 3. Bg2 g6 4. Ne2 Bg7 5. O-O e6 6. c3 Nge7 7. d4 cxd4 8. cxd4 d5 {B20: Sicilian: Unusual White 2nd moves} 9. e5 O-O 10. Na3 (10. Nbc3 b6 11. f4 Ba6 12. Be3 Rc8 13. g4 {0-1 (37) Bartel,M (2641)-Caruana,F (2791) Dubai 2014}) 10... b6 {The position is equal.} 11. Nc2 Ba6 12. Bd2 $146 ({Predecessor:} 12. f4 Nf5 13. Rf2 Bxe2 14. Rxe2 h5 15. Qd3 Qd7 16. Bd2 {1-0 (32) Kellner,J-Fuller,M Perth 1963}) 12... Nf5 {...Bxe2 is the strong threat.} 13. Bc3 Rc8 14. Re1 Rc7 15. Nf4 Bh6 16. Nd3 Qd7 17. h4 Rfc8 $36 {[%mdl 2048] Black has the initiative.} 18. Bh3 Nce7 19. Bf1 (19. a4 $15) 19... Nc6 $2 {[#]} (19... Rxc3 $17 20. bxc3 Rxc3) 20. a3 ({Much worse is} 20. Nc5 bxc5 21. Bxa6 Rb8 $17) (20. Bh3 $11 {remains equal.}) 20... Bc4 $17 21. Ncb4 $2 ({White should play} 21. Qg4 $15) 21... Ncxd4 $19 22. g4 $2 (22. Nc1) 22... Bb3 {Black is clearly winning.} 23. Qb1 Nf3+ 24. Kh1 N5xh4 25. Nc1 Bc4 26. Nbd3 Nxe1 {Precision: White = 17%, Black = 38%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Sychev, Klementy"]
[Black "Kretov, Evgenij"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2534"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,55,0,0,0,23,23,25,10,52,40,63,43,57,40,63,51,52,56,48,50,67,68,68,68,66,67,104,98,96,106,116,-239,103,96,320,320,315,310,286,195,29995,29996]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qb3 Nbd7 9. Rc1 {E11: Bogo-Indian} (9. Bf4 a5 10. Rd1 Nh5 11. Bc1 Nhf6 12. Nbd2 b5 13. c5 b4 14. Qc2 a4 15. Re1 e5 16. Nxe5 Nxe5 17. dxe5 {1-0 (33) Caruana,F (2784)-So,W (2799) Berlin 2018}) 9... b6 10. cxd5 cxd5 11. Nc3 {White has an edge.} a5 $146 ({Predecessor:} 11... Bb7 12. Rc2 Rc8 13. Rac1 a6 14. Nb1 Rxc2 15. Rxc2 Qa8 16. Bb4 Bxb4 17. Qxb4 {½-½ (38) Cuenca Jimenez,J (2506)-Magem Badals,J (2531) Linares 2018}) 12. Nb5 Ba6 13. a4 Ne4 14. Bf4 Rc8 15. Rxc8 Qxc8 16. Rc1 Qd8 17. e3 g5 18. Bc7 $36 {[%mdl 2048] White has good play.} Qa8 {next ...Rc8 is good for Black.} 19. Ne5 Nxe5 20. Bxe5 {And now Bxe4 would win.} Rc8 21. Rxc8+ Qxc8 22. Nc7 Bb4 23. Nxa6 $2 {[%mdl 8192] [#]} (23. Bxe4 $16 dxe4 24. Nxa6 Qxa6 25. Qd1) 23... Qxa6 $2 ({Black should play} 23... Qc1+ $1 $19 24. Bf1 Qd2) 24. Qc2 $16 f6 $2 (24... Nd2 $16) 25. Bxe4 $18 dxe4 26. Bxf6 Qd3 27. Qc1 Bd2 $2 {[#]} (27... h6 $18 28. h4 Kf7) 28. Qc7 {Precision: White = 56%, Black = 17%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Shcherbakov, Ruslan"]
[Black "Belyakov, Bogdan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2516"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,125,17,10,18,19,46,54,49,46,57,46,64,23,70,64,86,91,107,109,96,69,117,94,421,174,516,503,1135,1128,1099,1131,1102,1093,1770,681,700,693,668,532,539,543,608,506,496,313,495,452,423,388,381,347,392,343,365,361,374,339,377,322,322,304,288,0,301,247,435,325,437,439,434,388,384,375,370,328,504,485,518,463,423,383,469,478,636,641,659,656,675,687,613,623,767,767,1169,1139,1734,1761,1803,1799,1682,1577,29972,29974,29986,29987,29989,29990,29990,29991]} 1. e4 e5 2. Bc4 Nc6 3. Nf3 Bc5 4. c3 Nf6 5. d3 O-O 6. Nbd2 h6 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} 7. O-O a5 8. h3 d6 9. Re1 Be6 10. Bb5 {LiveBook: 36 Games} Bb6 (10... Qb8 11. Nf1 Qa7 12. Re2 a4 13. Ng3 Qa5 14. Bxc6 bxc6 15. Nh4 Rfe8 16. Re1 {½-½ (28) Mamedyarov,S (2808)-Karjakin,S (2782) Stavanger 2018}) 11. Nf1 Nh5 $146 ({Predecessor:} 11... Ne7 12. Ng3 Ng6 13. d4 exd4 14. cxd4 {½-½ (38) Bok,B (2611)-Hracek,Z (2610) Heraklio 2017}) 12. d4 exd4 13. cxd4 {[#] Strongly threatening d5.} Bd7 14. Be3 Nf6 15. Bd3 {[%cal Bb5d3,Bd3b1,Bb1c2][%mdl 32]} Re8 16. Ng3 Nb4 {[#]} 17. Bb1 $1 a4 18. a3 Nc6 19. Qd3 Kf8 20. Bc2 Na5 $2 {[%mdl 8192]} (20... Nxe4 $16 {is tougher.} 21. d5 (21. Nxe4 Bf5 $11) 21... Nxg3 22. Bxb6 Bf5) 21. Rad1 (21. e5 $142 dxe5 22. dxe5 Bxh3 23. Qxd8 Raxd8 24. Bxb6 cxb6 25. exf6 Rxe1+ 26. Rxe1) 21... Nb3 $2 (21... Nc6 {is more resistant.} 22. d5 Ne5 23. Nxe5 dxe5) 22. e5 $18 Ng8 (22... Nxd4 $142 23. Bxd4 dxe5 24. Bxe5 Be6) 23. Qh7 d5 24. Nh5 Be6 25. Nxg7 Ke7 26. Nxe8 (26. Nxe6 $142 Qb8 27. Bg6) 26... Qxe8 27. Nh4 Kd7 28. Nf5 Ne7 29. Nxe7 Qxe7 30. Qxh6 Rg8 31. Qf6 Qf8 (31... Qxf6 {might work better.} 32. exf6 Bxh3) 32. Bf5 Qe8 33. Bxe6+ fxe6 34. Rd3 Kc6 35. Rc3+ Kb5 36. Qf3 Ka6 37. h4 Ka7 38. Rc2 Rf8 39. Qg4 Rg8 40. Qf3 $2 ({White should play} 40. Qd1 $18) 40... Qg6 $2 {[%mdl 8192]} (40... Rf8 $1 $11 41. Qd1 Rh8) 41. Rce2 c6 $2 (41... Bxd4 42. h5 Qg7) 42. g3 Nxd4 43. Bxd4 Bxd4 44. Qf4 Qxg3+ 45. Qxg3 Rxg3+ {[%mdl 4096] Endgame KRR-KRB} 46. Kh2 Rg4 (46... Rf3 {keeps fighting.} 47. Kg2 Rf5) 47. Kh3 Rg8 48. Rd1 Bc5 49. Rd3 Be7 50. Rg3 Rf8 51. Rg6 Rh8 52. Rxe6 Bxh4 53. Kg4 Bd8 54. f4 d4 55. f5 Ba5 56. Rd6 c5 57. e6 {[%cal Be5e6,Be6e7][%mdl 32]} Rg8+ 58. Kf3 Bc7 59. Rd7 Kb6 60. e7 {White mates.} Re8 61. f6 {[%cal Bf5f6,Bf6f7][%mdl 32]} Kc6 62. Rxc7+ Kxc7 63. f7 {Precision: White = 61%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Moiseenko, Vadim"]
[Black "Timofeev, Artyom"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2492"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,73,5,7,16,12,19,12,54,43,62,40,42,18,18,18,18,16,18,26,89,37,98,88,84,95,98,106,102,66,72,72,82,79,81,69,77,65,66,77,81,79,91,78,91,91,91,94,71,14,108,116,29997,29998]} 1. Nf3 d5 2. b3 Nf6 3. Bb2 e6 4. g3 Be7 5. Bg2 O-O 6. O-O b6 7. d4 Bb7 8. Nbd2 Nbd7 9. e3 c5 10. c4 Rc8 11. Rc1 dxc4 12. Nxc4 cxd4 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7} (12... b5 13. Nce5 Qb6 14. Qe2 Rfd8 15. Rfd1 Nxe5 16. Nxe5 Bxg2 17. Kxg2 Qb7+ 18. Qf3 Qxf3+ 19. Kxf3 Kf8 20. dxc5 Rxd1 21. Rxd1 Rxc5 {1-0 (55) Mchedlishvili,M (2621)-Smirnov,P (2626) Tashkent 2014}) 13. Qxd4 $146 ({Predecessor:} 13. Nxd4 Bxg2 14. Kxg2 a6 15. a4 Nc5 16. Qe2 Qd5+ 17. f3 Qb7 18. e4 Ncd7 19. Rfd1 Rfd8 {½-½ (19) Hautot,S (2338)-Fontaine,Q (2313) Charleroi 2018}) 13... Nc5 14. Rfd1 Qxd4 {The position is equal.} 15. Nxd4 Bxg2 16. Kxg2 Nd5 17. Nb5 a6 18. Nc3 Nxc3 19. Bxc3 b5 20. Nb6 $36 {[%mdl 2048] White has some pressure.} Rc6 (20... Rcd8 $11) 21. Bd4 ({White should play} 21. Bb4 $16 {And now Nd7 would win.} Rxb6 22. Bxc5 Bxc5 23. Rxc5) 21... Rxb6 (21... h6 $14) 22. Bxc5 $16 Bxc5 23. Rxc5 $14 {[%mdl 4096] Endgame KRR-KRR} Rb7 24. Rd6 Ra7 25. f4 g6 26. Kf3 Kg7 27. g4 Rb8 28. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} Rbb7 29. Rcc6 a5 $1 30. Rc5 b4 31. a4 Rc7 32. Rdc6 Rxc6 33. Rxc6 Rd7 34. Ke2 Rd5 35. Rb6 (35. Rc4 $16) 35... Kf6 (35... h5 $11 {keeps the balance.}) 36. g5+ $16 Kf5 $2 {[%mdl 8192] [#]} (36... Ke7 $16) 37. Kf3 $1 {Precision: White = 51%, Black = 39%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Afanasiev, Nikita"]
[Black "Kostin, Alexey"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2487"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,67,3,-14,57,60,41,6,122,94,120,122,122,39,44,57,69,70,73,68,71,67,70,59,68,57,67,47,106,118,118,106,182,178,177,168,167,166,205,202,192,192,193,156,203,181,160,164,300,287,489,487,795,795,685,691,29972,12387]} 1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. d4 cxd4 5. Nxd4 a6 6. g3 Qc7 7. Qd3 {LiveBook: 99 Partien} b5 {A32: Englische Eröffnung (Symmetrische Variante)} ({Lieber} 7... Nc6 $11) 8. cxb5 $14 Bb7 9. e4 Bb4 (9... Nxe4 $11 10. Bf4 (10. Nxe4 f5 $11) 10... Qa5) 10. Bg2 $1 $16 d5 $146 {[#]} ({Vorgänger:} 10... Nxe4 11. Bf4 Nc5 12. Qc4 e5 13. Bxb7 Qxb7 14. O-O-O exd4 15. Qxd4 O-O 16. Qxb4 Ne6 17. Qe4 Qxe4 18. Nxe4 Nxf4 19. gxf4 axb5 20. Kb1 Ra4 21. Rhe1 f5 {½-½ (21) Tarjan,J (2495)-Fedorowicz,J (2440) Mentor,OH 1977}) 11. exd5 $1 Bxd5 12. O-O (12. Bxd5 $16 Nxd5 13. O-O Bxc3 14. bxc3) 12... Bxg2 $14 13. Kxg2 {Und Df3 würde nun gewinnen.} Bxc3 14. Qxc3 Qxc3 15. bxc3 {b6 ist eine echte Drohung.} axb5 16. Nxb5 {Droht stark Sc7+.} O-O 17. a4 $36 {[%cal Ba2a4,Ba4a5][%mdl 2080] Weiss hat Initiative.} Nc6 18. Rd1 Rfc8 19. Be3 h6 {[#]} ({Günstiger ist} 19... Nd5 $14) 20. Bb6 $1 $16 Nd5 21. a5 Rcb8 (21... Ne5 $16 {war einen Versuch wert.}) 22. Rxd5 $18 exd5 23. Nc7 Rxb6 24. Nxa8 {[%mdl 4096] Endspiel KTS-KTS} Ra6 25. Nc7 Rxa5 26. Rxa5 Nxa5 27. Nxd5 {KS-KS} f6 28. Kf3 Kf7 29. Ke4 Ke6 (29... g6 $142 30. Nf4 g5) 30. Nf4+ Kd6 $2 (30... Ke7 {war nötig.} 31. Kd5 Nb3) 31. Kf5 Ke7 (31... g5 $142 32. Nh5 (32. Kxf6 gxf4 33. gxf4 h5 $14) 32... Nc6 33. Kxf6 Ne5) 32. Kg6 Nc4 33. Kxg7 Ne5 34. Ng6+ {Precision: Weiß = 80%, Schwarz = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Kezin, Roman"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2471"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,99,18,40,8,29,27,43,-13,94,90,110,77,111,0,88,43,60,45,56,17,68,5,15,32,40,41,33,-23,-15,-27,-25,-114,-114,-114,-109,-112,-105,-98,-88,-106,-60,-129,-90,-154,-159,-263,-241,-245,-146,-178,-226,-190,-101,-143,-58,-164,-77,-116,0,-155,-166,-270,-230,-842,-842,-29993,-29964,-5260,-914,-895,-891,-891,-850,-29997]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Bd3 Bd6 7. O-O dxc4 8. Bxc4 b5 9. Be2 O-O 10. Qc2 Bb7 11. Rd1 Qe7 {D46: Semi-Slav: 5 e3 Nbd7 6 Bd3, Black avoids the Meran} (11... Qc7 12. Bd2 a5 13. Rac1 Rac8 14. Ne4 Nxe4 15. Qxe4 c5 16. Qh4 Bxf3 17. Bxf3 b4 18. dxc5 Nxc5 19. a3 Qd8 20. Qxd8 Rcxd8 21. axb4 {½-½ (66) Bocharov,D (2594)-Vitiugov,N (2740) Sochi 2018}) 12. e4 e5 13. dxe5 Nxe5 14. Nd4 Bc5 {LiveBook: 15 Games} 15. h3 {[#]} Rfd8 $146 ({Predecessor:} 15... Ng6 16. Be3 Bb6 17. a3 Qe5 18. Nf3 Qe7 19. Nd4 Bc7 {0-1 (42) Nalbandian,T (2405)-Shcherbakov,R (2570) Rostov on Don 1993}) 16. Be3 Bb6 17. Rac1 ({Better is} 17. Nf5 $14 Qf8 18. Bf4) 17... Rac8 (17... g6 $11 {keeps the balance.}) 18. Nf5 $16 Qf8 19. Bg5 Qc5 20. Be3 (20. Rf1 {with more complications.} Rb8 21. Kh1 Rd7 22. f4 Ng6 23. Nh6+) 20... Qf8 $1 21. a3 Bxe3 22. Nxe3 Ng6 23. g3 a6 (23... Rxd1+ $11 24. Rxd1 a5) 24. Bf3 (24. f4 $14) 24... c5 25. Bg2 c4 26. f4 Nd7 {[%cal Bf6d7,Bd7c5,Bc5d3][%mdl 32]} 27. Ned5 (27. e5 $14 Bxg2 28. Qxg2 (28. Kxg2 Nc5 $15)) 27... Nc5 28. Kh2 Nd3 29. Rxd3 (29. Ra1 $11) 29... cxd3 $17 30. Qxd3 Ne7 31. Rd1 Nxd5 32. exd5 Qd6 33. Qf5 g6 34. Qg5 (34. Qe5 $15) 34... f6 35. Qh4 ({White should play} 35. Qg4) 35... f5 36. Qh6 (36. Rf1 $17 {keeps fighting.}) 36... Re8 $19 37. Rd2 Re3 (37... Qb6 $19 38. h4 Re1) 38. h4 Rd8 {[%cal Bc8d8,Bd8d6,Bd6g6][%mdl 32]} 39. h5 Qf8 ({Black should try} 39... Re1 $19 40. Kh3 Rd7) 40. Qg5 {[#]} Qe7 (40... Rd6 $1 $17 41. Rd1 Qg7) 41. Qh6 (41. hxg6 $15 Qxg5 42. gxh7+ Kxh7 43. fxg5) 41... Qg7 $40 {[%mdl 128] Black wants a kill.} (41... Qe8 $19 {and Black stays clearly on top.} 42. Nd1 Re7) 42. Qg5 Qe7 43. Qh6 $1 Rd6 44. hxg6 (44. Qg5 {was worth a try.}) 44... Rxg6 45. Qh5 $2 (45. Qh4 Qxh4+ 46. gxh4) 45... Rexg3 46. Qxf5 Qh4+ 47. Kg1 {[#]} Re3 (47... Rxc3 $142 $1 {[%mdl 512]} 48. Rf2 (48. bxc3 Qe1+) 48... Rc1+ 49. Rf1 Rc5) 48. Rf2 Re1+ 49. Rf1 Qg3 {[%csl Gg6][%cal Rg3g2]} 50. Qe4 {Precision: White = 27%, Black = 36%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Sharafiev, Azat"]
[Black "Gogolev, Artem"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2432"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,109,12,22,17,18,19,22,0,6,-20,-18,-25,-17,-33,37,35,33,18,34,37,58,49,47,31,13,8,98,100,83,79,107,85,85,0,156,144,267,247,348,254,232,236,248,247,260,260,262,260,250,230,352,350,355,305,385,370,469,258,320,256,318,305,341,340,683,650,574,0,0,0,777,740,1091,1089,863,814,454,81,81,81,491,81,227,199,318,287,472,333,1277,1248,1246,1275,963,654,2166,1812,1149,0,0,0,29983,29980]} 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 g6 (4... c5 5. cxd5 exd5 6. Bb2 Nc6 7. Bb5 Bd6 8. d4 cxd4 9. Nxd4 O-O 10. O-O Qb6 11. Bd3 Be5 12. Qd2 Nxd4 13. exd4 Bd6 14. Nc3 Bd7 15. Rfe1 Rfe8 {0-1 (62) Mamedyarov,S (2801)-Giri,A (2782) chess.com INT 2018}) 5. Bb2 Bg7 6. d4 {A13: English Opening: 1...e6} O-O 7. Nbd2 b6 8. Bd3 {The position is equal.} Bb7 9. cxd5 $146 ({Predecessor:} 9. O-O Nbd7 10. Qe2 c5 11. Rfd1 Qe7 {0-1 (33) Ortega Ruiz,J (2233)-Plazuelo Pascual,J (2307) Madrid 2017}) 9... Nxd5 10. O-O c5 11. Nc4 $1 Nc6 (11... Na6 $15) 12. dxc5 $1 $14 Bxb2 13. Nxb2 Qf6 14. Na4 Rfd8 15. Qe2 $1 bxc5 16. Rac1 Ndb4 17. Bc4 {aiming for a3.} Ne5 (17... Na5 $1 $11 {remains equal.}) 18. Nxe5 $16 Qxe5 19. a3 $36 {[%mdl 2048] White is really pushing.} Nc6 20. Bb5 Na5 21. Nxc5 (21. Rxc5 $16 Bd5 22. b4) 21... Bd5 $2 (21... Nxb3 $1 $11 22. Nxb7 Nxc1 23. Rxc1 Rac8) 22. b4 Nc6 (22... Nb3 $16) 23. Rfd1 $18 a6 (23... h6 $142 24. e4 Nd4 25. Rxd4 Qxd4 26. exd5 Rxd5) 24. Bxc6 Bxc6 25. Rxd8+ Rxd8 26. Qxa6 Qb2 27. Rf1 Bd5 28. e4 Ba2 29. h4 Qc3 (29... h6 $142 30. Nb7 Rd2) 30. Qb6 Rd2 31. Qb8+ Kg7 32. Qc7 Qd4 33. Qg3 (33. b5 $142) 33... Bc4 34. Re1 h5 35. Qe3 Qb2 36. e5 Rc2 $2 (36... Bd5 37. Qf4 Kg8) 37. Qf4 Bd5 38. Ne4 $2 ({White should try} 38. Rd1 $18) 38... Bxe4 $1 $11 39. Rxe4 {[%mdl 4096] Endgame Qf6+ is the strong threat. KQR-KQR} Rc1+ $2 {[%mdl 8192]} (39... Qb1+ $11 40. Kh2 Rxf2 41. Qxf2 Qxe4) 40. Kh2 $18 Qxa3 41. Rd4 {Threatening mate with Qf6+.} Rc8 42. Qf6+ Kg8 43. Rd8+ $2 (43. g4 $18 {is more deadly.}) 43... Rxd8 $16 44. Qxd8+ {KQ-KQ} Kh7 $2 {[%mdl 8192]} (44... Kg7 $16 {is more resistant.}) 45. Qd4 $2 (45. Qf8 $1 $18 {and the rest is easy.}) 45... Qb3 (45... Qa4 $16 {keeps fighting.} 46. g3 Kg7) 46. Qc5 $1 $18 {[%cal Rc5f8]} Qd3 (46... Kg7 $142 47. b5 Qa4) 47. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Qd2 $2 (47... Qd8 48. Kh3 Qd3+ 49. g3 Qf3) 48. b6 Qb2 $2 (48... Qf4+ 49. g3 Qf3) 49. g3 Kg7 50. Kg2 Qb1 51. Qc6 Qb2 {[#]} 52. b7 $1 Qb4 {[#]} 53. Qc7 $2 (53. Qa6 $1 $18) 53... Qe4+ $11 54. Kh2 Qe2 $2 {[%mdl 8192]} (54... Qd4 $11) 55. Qb6 {Precision: White = 57%, Black = 28%.} ({Inferior is} 55. b8=Q Qxf2+ 56. Kh1 Qf1+ 57. Kh2 Qf2+ 58. Kh1 Qf3+ 59. Kg1 (59. Kh2 Qf2+ $11) 59... Qd1+ 60. Kf2 Qd2+ 61. Kf1 Qd1+ 62. Kg2 Qe2+ 63. Kh3 Qf1+ 64. Kh2 Qf2+ $11) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Savitskiy, Sergey"]
[Black "Remizov, Yaroslav"]
[Result "0-1"]
[ECO "B75"]
[WhiteElo "2413"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,50,83,57,61,8,35,37,64,72,88,-12,-18,-150,-157,-145,-150,-155,-143,-156,-170,-145,-161,-158,-132,-121,-53,-135,-72,-577,-536,-570,-563,-593,-570,-1387,-1372]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nbd7 {[%cal Bb8d7,Bd7e5,Be5f3][%mdl 32]} 9. O-O-O b5 {B75: Sicilian Dragon: Yugoslav Attack, Miscellaneous} (9... h5 10. Kb1 b5 11. Bd3 Bb7 12. Rhe1 Rc8 13. g3 O-O 14. h3 b4 15. Nce2 e5 16. Nb3 d5 17. Qxb4 {½-½ (32) Andriasian,Z (2605)-Zhigalko,A (2589) Warsaw 2012}) 10. Kb1 (10. g4 $14) 10... Bb7 11. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Rc8 {White is slightly better.} 12. g5 Nh5 13. Nce2 (13. Bh3 $16) 13... Ne5 $1 $11 14. Ng3 (14. Bh3 $11 {remains equal.}) 14... Nxg3 $17 15. hxg3 {[#]} Nxf3 $1 {[%mdl 512]} 16. Nxf3 {aiming for Bd3.} Bxe4 17. Be2 $146 ({Predecessor:} 17. Bg2 Rxc2 18. Qxc2 Bxc2+ 19. Kxc2 {0-1 (38) Pomares Diaz,M (2225)-Hernandez Gonzalez,W (2284) San Nicolas de Bari 2012}) 17... Rxc2 18. Qxc2 Bxc2+ 19. Kxc2 Qa5 20. Kb1 Qb4 $40 {[%mdl 128] Black has some attack.} ({Black should play} 20... O-O $17 {And now ...Bxb2! would win.} 21. Nd4 Qc7) 21. Bd4 ({White should try} 21. Nd4 $1 $15) 21... e5 (21... O-O $142 22. Bxg7 Kxg7) 22. Bc3 $2 {[%mdl 8192]} (22. a3 $17 {prevents the worst.} Qa4 23. Rhe1) 22... Qe4+ $19 {Black is clearly winning.} 23. Bd3 Qxf3 24. Rhf1 Qxg3 25. Bd2 Qxd3+ {Precision: White = 13%, Black = 52%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Vastrukhin, Oleg"]
[Black "Dilmukhametov, Artur"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2413"]
[BlackElo "2353"]
[Annotator "NA RC"]
[PlyCount "77"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} c6 {[%emt 0:00:01]} 3. Bg2 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 4. O-O {[%emt 0:00:01]} Bf5 {[%emt 0:00:03]} 5. c4 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:06]} 6. d4 {[%emt 0:00:04]} a6 {[%emt 0:00:08]} 7. Qb3 {[%emt 0:00:17]} Ra7 {[%emt 0:00:19]} 8. Nc3 {[%emt 0:00:05]} e6 {[%emt 0:00:01]} 9. Bf4 {[%emt 0:00:09]} h6 {[%emt 0:00:03]} 10. h3 {[%emt 0:00:02]} Be7 {[%emt 0:00:02]} 11. Rfc1 {[%emt 0:00:02]} O-O {[%emt 0:00:09]} 12. a4 {[%emt 0:00:04]} Qb6 {[%emt 0:00:38]} 13. Qxb6 {[%emt 0:00:08]} Nxb6 {[%emt 0:00:02]} 14. c5 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:13]} 15. g4 {[%emt 0:00:01]} Bh7 {[%emt 0:00:04]} 16. b4 {[%emt 0:00:01]} Raa8 {[%emt 0:00:05]} 17. Nd2 {[%emt 0:00:16]} Rfe8 {[%emt 0:00:19]} 18. e3 {[%emt 0:00:01]} Bf8 {[%emt 0:00:01]} 19. Nb3 {[%emt 0:00:03]} e5 {[%emt 0:00:06]} 20. Bg3 {[%emt 0:00:00]} Bd3 {[%emt 0:00:36]} 21. Na5 {[%emt 0:00:03]} Ra7 {[%emt 0:00:03]} 22. Ra3 {[%emt 0:00:20]} Ne4 {[%emt 0:00:18]} 23. Nxd5 {[%emt 0:00:08]} cxd5 {[%emt 0:00:10]} 24. Rxd3 {[%emt 0:00:02]} Nxg3 {[%emt 0:00:01]} 25. fxg3 {[%emt 0:00:01]} e4 {[%emt 0:00:04]} 26. Rb3 {[%emt 0:00:07]} Rc8 {[%emt 0:00:04]} 27. Rbb1 {[%emt 0:00:05]} Rc7 {[%emt 0:00:04]} 28. Bf1 {[%emt 0:00:03]} Ra8 {[%emt 0:00:01]} 29. Ra1 {[%emt 0:00:06]} Be7 {[%emt 0:00:07]} 30. b5 {[%emt 0:00:09]} axb5 {[%emt 0:00:00]} 31. axb5 {[%emt 0:00:01]} b6 {[%emt 0:00:01]} 32. Nc6 {[%emt 0:00:03]} Rxa1 {[%emt 0:00:05]} 33. Nxe7+ {[%emt 0:00:10]} Kf8 {[%emt 0:00:00]} 34. Rxa1 {[%emt 0:00:00]} Kxe7 {[%emt 0:00:01]} 35. c6 {[%emt 0:00:01]} Nf6 {[%emt 0:00:09]} 36. Ra6 {[%emt 0:00:02]} Ne8 {[%emt 0:00:02]} 37. Rxb6 {[%emt 0:00:02]} Nd6 {[%emt 0:00:01]} 38. Ra6 {[%emt 0:00:08]} Rc8 {[%emt 0:00:01]} 39. b6 {[%emt 0:00:16]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Sergeyev, Alexander"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2397"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,72,8,19,0,14,-12,-17,-17,-17,-22,44,-48,-56,-52,-54,-71,-78,-83,-72,-139,-85,-91,-76,-202,-110,-163,-129,-129,-106,-227,-92,-135,-136,-134,-139,-364,-314,-366,-354,-353,-354,-555,-473,-478,-472,-582,-370,-889,-872,-1614,-1602]} 1. d4 e6 2. Nf3 Nf6 3. Bg5 c5 4. e3 Nc6 5. c3 cxd4 6. exd4 Be7 7. Nbd2 b6 8. Bd3 Bb7 9. O-O Nd5 10. Bxe7 Ncxe7 11. Re1 O-O 12. a4 {[%cal Ba2a4,Ba4a5][%mdl 32] A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} Qc7 {LiveBook: 3 Games} 13. a5 $146 ({Predecessor:} 13. Bf1 a6 14. Qb3 Rab8 15. Rac1 Nf6 16. Qa3 Ng6 {1-0 (62) Shimanov,A (2664)-Kononenko,D (2608) Pardubice 2013}) 13... Nf4 14. Be4 {The position is equal.} (14. Bf1 {keeps more tension.} bxa5 15. Nb3 Bd5 16. Nfd2 a4 17. Nc5) 14... Bxe4 15. Nxe4 d5 16. Ng3 Nfg6 (16... bxa5 $11 17. Ne2 Nxe2+ 18. Rxe2 Rfb8) 17. Qb3 (17. h4 $14) 17... bxa5 $15 18. Qa4 Nc6 19. Ra2 Rab8 20. Qd1 Rb7 21. Ng5 (21. b3 $142) 21... h6 (21... Rfb8 $142 {White must now prevent ...h6.} 22. Re2 Rb3) 22. Nf3 $17 Rfb8 23. Qe2 (23. Re2 $17) 23... Rb5 ({Better is} 23... Rb3 $1 $19 {...Qb7 is the strong threat.} 24. Qc2 a4 $1 {[%mdl 512]}) 24. h4 (24. Rb1 $17) 24... Qb7 {[%cal Rb5b2]} 25. Rb1 Rb3 {Strongly threatening ...Rxc3!} 26. h5 (26. Nd2 $17 {was necessary.}) 26... Nge7 (26... Nf4 $19 27. Qd1 {[#]} Rxc3 $1 {[%mdl 512]}) 27. Qe3 {[#]} a4 $1 {[%mdl 512]} 28. Nd2 (28. Rxa4 Rxb2) 28... Rb6 29. c4 $2 (29. Qd3 $17 {might work better.}) 29... Rb4 30. Ne2 dxc4 31. Ne4 Nf5 32. Qf3 (32. Qf4 $142) 32... Ncxd4 $19 33. Nxd4 Nxd4 34. Qg4 Nf5 35. Nc5 $2 (35. Nc3) 35... Qc6 36. Ne4 c3 {Precision: White = 14%, Black = 41%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Ozgibcev, Anatoly"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2368"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "172"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,172,22,25,68,42,39,40,43,49,52,23,19,22,28,25,25,9,14,16,16,17,21,-2,1,4,12,2,19,12,17,0,0,0,2,9,8,0,0,0,0,0,0,-4,0,0,0,-28,-12,-40,-59,-62,-56,-52,-51,-82,-77,-80,-100,-79,-16,-20,-10,-12,-8,-87,-52,-67,-15,-16,0,0,0,0,0,-53,-49,-243,-241,-354,-341,-398,-401,-379,-380,-347,-364,-401,-418,-1180,-992,-1278,-1370,-1216,-1038,-1282,-1460,-1426,-1260,-3110,-2493,-29948,-12756,-29969,-29970,-29969,-29968,-29972,-29973,-29977,-29978,-29976,-29978,-29986,-29982,-29982,-29983,-29982,-29984,-29984,-29985,-29985,-29985,-29985,-29986,-29987,-29985,-29985,-29984,-29986,-29986,-29985,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29987,-29990,-29989,-29989,-29989,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29993,-29993,-29994,-29992,-29993,-29993,-29994]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Nc3 Nf6 5. h3 O-O 6. Be3 a6 7. a4 Nbd7 {B08: Pirc Defence: Classical System} (7... Nc6 8. Be2 e6 9. O-O b6 10. d5 exd5 11. exd5 Ne7 12. Bc4 Bb7 13. Qd2 Nf5 14. Bf4 Qd7 15. Rfe1 Rfe8 16. Rxe8+ Rxe8 17. Re1 Rxe1+ 18. Qxe1 {½-½ (63) Caruana,F (2799)-Grischuk,A (2782) Saint Louis 2017}) 8. Bc4 e5 9. dxe5 dxe5 {White is slightly better.} 10. O-O Qe7 11. Nd5 $146 ({Predecessor:} 11. Qe2 Nc5 12. Nd2 a5 {1-0 (47) Venkatesh,M (2460)-Jones,G (2671) Caleta 2015}) 11... Nxd5 12. Qxd5 Nf6 13. Qc5 Qd6 14. Bd3 Qxc5 15. Bxc5 Re8 16. Rfe1 a5 17. Bc4 Bf8 18. Bxf8 Kxf8 19. Rad1 h6 20. Re3 Bd7 21. Bb5 Re7 22. Bxd7 Nxd7 23. Rc3 Nf6 24. Rc5 Nxe4 25. Rxe5 Nd6 26. Rxe7 Kxe7 $11 {[%mdl 4096] Endgame KRN-KRN} 27. Kf1 Kf6 28. Nd4 Re8 29. Re1 Re5 30. Rxe5 Kxe5 {KN-KN} 31. Nf3+ Kd5 32. Ke2 Kc4 33. Ne5+ {[#]} Kb4 $1 34. b3 Kc3 35. Kd1 Kd4 (35... c5 $17) 36. Nf3+ Kc5 37. Ke2 c6 38. Ne5 (38. Kd3 $11) 38... Kd5 39. Nd7 b5 (39... Kd4 $1 $15) 40. Kd3 bxa4 41. Nb6+ Kc5 42. Nxa4+ Kb4 43. Nb2 (43. Nc3 $11) 43... c5 $1 $15 44. Kd2 $2 (44. f4 $15) 44... c4 $19 {And now ...c3+ would win.} 45. Kc1 (45. Na4 $142) 45... cxb3 46. cxb3 Kxb3 47. Nd3 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 48. Nc5+ Kb4 49. Nd3+ Kc3 50. Nc5 {[#]} (50. Nf4 $142 g5 51. Nd5+ Kd3 52. Kd1) 50... a3 $1 {Strongly threatening ...a2.} 51. Kb1 Kd2 52. Ka2 Ke2 53. f4 Kf2 54. g4 Kg3 55. f5 Kxh3 56. fxg6 fxg6 57. g5 hxg5 {Black mates.} 58. Ne6 Kh4 59. Kxa3 g4 60. Kb2 g3 61. Nf4 Kg4 62. Nxg6 Nc4+ 63. Kc3 g2 64. Kxc4 g1=Q 65. Ne5+ Kf5 66. Nd3 Qf1 67. Kd4 Qd1 68. Ke3 Qb3 69. Kd4 Qb6+ 70. Kd5 Qd8+ 71. Kc4 Qc7+ 72. Kd4 Qd6+ 73. Kc4 Ke4 74. Nc5+ Ke3 75. Nb3 Qd3+ 76. Kb4 Qe4+ 77. Kc5 Qc2+ 78. Kb4 Qc7 79. Nc5 Qd6 80. Kc4 Qc6 81. Kb4 Kd4 82. Nb3+ Kd5 83. Ka3 Qc3 84. Ka4 Qc2 85. Kb4 Qc4+ 86. Ka3 Qb5 {Precision: White = 28%, Black = 76%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Derjabin, Ilja"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2345"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,20,29,22,22,0,0,0,7,13,14,-2,-5,-7,-6,-16,-20,-16,0,0,27,39,37,19,60,25,40,31,22,22,27,23,60,27,89,21,21,21,30,30,30,30,30,30,30,30,30,0,77,77,74,11,70,17,77,77,77,50,45,45,45,45,58,56,55,0,0,1,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 a5 6. e3 {D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6} (6. e4 Bg4 7. Bxc4 e6 8. Be3 Nbd7 9. h3 Bh5 10. O-O Bb4 11. Bd3 O-O 12. Qc2 Bxf3 13. gxf3 e5 14. dxe5 Nxe5 15. Be2 Ng6 16. f4 Bxc3 17. bxc3 {½-½ (51) So,W (2815)-Giri,A (2785) chess.com INT 2017}) 6... Bg4 7. h3 Bh5 8. Bxc4 e6 9. O-O Bb4 10. g4 $146 ({Predecessor:} 10. Be2 O-O 11. g4 Bg6 12. Ne5 Nbd7 13. f4 Nxe5 14. dxe5 {½-½ (41) Khotenashvili,B (2526)-Codenotti,M (2374) Caleta 2015}) 10... Bg6 11. Ne5 Nbd7 12. Nxg6 hxg6 13. Kg2 Nd5 14. Bd2 Kf8 15. e4 $36 {[%mdl 2048] White has the initiative.} N5b6 16. Bb3 Nf6 17. e5 (17. Bg5 $5 {[%cal Re4e5]}) 17... Nfd5 18. Ne4 Qh4 19. Rh1 Bxd2 20. Qxd2 Rd8 21. Rad1 Kg8 (21... Nb4 $11 {keeps the balance.}) 22. Qg5 (22. Qxa5 $16 Rb8 23. Qd2) 22... Qxg5 $11 23. Nxg5 Nb4 24. Ne4 N6d5 25. Kg3 Kf8 26. Nd6 b6 27. f4 Ke7 28. Kf3 (28. Rc1 {is interesting.} Nc7 29. Rhd1 Rdf8 30. Bc2 f5 31. g5) 28... Rxd6 (28... Rh4 $11) 29. exd6+ $16 Kxd6 30. Bxd5 (30. h4 $16) 30... Nxd5 $11 {[%mdl 4096] Endgame KRR-KRN} (30... exd5 $11 31. h4 c5) 31. h4 (31. Rh2 $14) 31... Nf6 (31... b5 $11 {remains equal.}) 32. Rd2 Rb8 33. h5 gxh5 $1 34. g5 Nd5 35. Rxh5 g6 36. Rh7 Rb7 37. Rdh2 (37. Rc2 $14) 37... b5 {The position is equal.} 38. axb5 Rxb5 39. Rxf7 {[#] Rh8 is the strong threat.} Rb3+ 40. Kf2 {Threatens to win with Rh8.} ({Not} 40. Kg4 $2 Ne3+ 41. Kh4 Nf5+ 42. Rxf5 exf5 $19) 40... Rxb2+ 41. Kg3 Rb3+ 42. Kf2 {Black must now prevent Rh8.} Rb2+ 43. Kg3 Rb3+ 44. Kf2 {[#] Strongly threatening Rh8.} Rb2+ 45. Kg3 Rb3+ 46. Kf2 {And now Rh8 would win.} Rb2+ 47. Kg3 {Precision: White = 45%, Black = 61%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Murzin, Volodar"]
[Black "Pogromsky, Mikhail"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2340"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,107,46,33,-38,-7,-110,-113,-106,-102,-186,-170,-173,-119,-129,-91,-93,-70,-109,-100,-107,-57,-67,-58,-61,-9,-12,-14,-25,-11,-17,-19,-23,-20,-29,-25,-21,-25,-65,-65,-65,-65,-65,-66,-68,0,-58,-61,-60,-68,-66,-70,-79,-41,-93,-83,-131,-73,-88,-76,-88,-18,-170,0,-114,-67,-169,-140,-127,-94,-112,-63,-97,-89,-87,-14,-14,-12,-14,0,-27,-27,-166,-14,-94,-8,-12,-12,-789,0,0,0,0,0,0,0,0,0,0,29991,29992]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. Nf3 Bg4 {LiveBook: 78 Games} 6. Nc3 {B05: Alekhine's Defence: 4 Nf3 Bg4} (6. exd6 $14 exd6 7. Be3) (6. Be2 e6 7. O-O Be7 8. Nc3 O-O 9. Be3 a6 10. b3 d5 11. h3 Bf5 12. c5 N6d7 13. Bd3 Bxd3 14. Qxd3 Nc6 15. a3 b6 16. b4 bxc5 17. bxc5 f6 18. exf6 Bxf6 {1-0 (55) Melkumyan,H (2664)-Ehlvest,J (2536) chess.com INT 2018}) 6... dxe5 $1 $15 7. dxe5 (7. c5 $11 N6d7 8. Be2) 7... Qxd1+ $17 8. Nxd1 {Black is better.} Nc6 9. Bf4 (9. Be2 $17 {is a better defense.}) 9... Bxf3 $1 $19 10. gxf3 e6 (10... Nd4 $19 11. Rc1 Nxf3+ 12. Ke2 Nd4+ 13. Ke3 O-O-O) 11. Nc3 $146 ({Predecessor:} 11. a3 Nd4 12. Bd3 Nxf3+ {0-1 (21) Venturas,B (547)-Reede,A (1557) LSS email 2011}) 11... Nd7 12. O-O-O a6 13. Re1 Bc5 14. Bg3 Bd4 15. f4 Bxc3 16. bxc3 g6 (16... Ne7 $15) 17. Bh4 $11 Ne7 18. Bd3 Nc5 19. Bc2 Nf5 $36 {[%mdl 2048] Black has the initiative.} 20. Bf6 O-O 21. Rd1 Rfe8 22. h4 h5 23. Rd2 b5 24. Rhd1 bxc4 25. Kb2 Rab8+ 26. Ka3 Nh6 (26... Rec8 $15) 27. f3 (27. Rd4 $11) 27... Nf5 $15 28. Bxf5 $1 exf5 (28... gxf5 29. Rg1+ Kh7 30. Rg7+ Kh6 31. Rdg2 $18) 29. Rd4 $1 Ne6 30. Rxc4 Rb5 31. Rd7 ({Better is} 31. Rb4 $15) 31... Reb8 {...Ra5+ is the strong threat.} 32. Ra4 Nc5 (32... a5 $142 33. Rd2 Rc5) 33. Rxc7 $17 {And now c4 would win.} Nxa4 34. Kxa4 {[%mdl 4096] Endgame KRR-KRB} R5b6 (34... Kf8 $17 35. a3 R5b7) 35. Ka3 $2 (35. c4 $11) 35... Rb5 (35... R6b7 $19 36. Rc6 Rb6) 36. Ka4 Rb2 {[%cal Rb2a2]} 37. Ka3 (37. a3 $1 $15) 37... Rf2 38. e6 fxe6 39. Be5 Rb5 40. Rg7+ Kf8 41. Rxg6 Rxf3 (41... Ke7 $17 42. Rg7+ Kf8) 42. Rxe6 $11 Rh3 43. Rxa6 Rxh4 44. Rf6+ Ke8 45. Rxf5 {[#]} (45. c4 $11 {and White stays safe.} Ra5+ 46. Kb4 Rxa2 47. Rxf5) 45... Rh2 $2 (45... Rh1 $1 $19 {aiming for ...Rhb1.} 46. c4 Rb6) 46. Rg5 {[#]} (46. Rf6 $11 {remains equal.}) 46... Ra5+ ({Black should try} 46... Rh1 $1 $17) 47. Kb4 Raxa2 48. f5 $2 {[%mdl 8192]} (48. Rg6 $11) 48... Rhe2 $2 ({Black should play} 48... Rag2 $19 49. Rxg2 Rxg2) 49. Bd4 Kf7 50. Rxh5 Re8 51. Rh7+ Kg8 52. Rg7+ Kf8 53. f6 {White threatens Bc5+ and mate.} Re6 $2 {[%mdl 8192]} (53... Rb8+ $11 54. Kc4 Ra4+ 55. Kd5 Rd8+ 56. Ke6 Rdxd4 57. cxd4 Rxd4) 54. Bc5+ {Precision: White = 28%, Black = 37%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Inozemtsev, Sergei"]
[Black "Lugovskoy, Maxim"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2310"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,124,12,20,-8,-7,-11,6,-139,-141,-149,-140,-147,-120,-165,-98,-111,-112,-102,-2,-72,-73,-86,-21,-41,-15,-24,-12,-22,-24,-58,6,-28,0,0,129,135,222,164,308,298,368,381,494,370,556,465,434,295,266,156,217,106,304,165,970,964,935,912,1303,1254,1797,1665,29998,1070,1726,1748,1471,1423,1401,1093,5718,2330,2287,2253,2175,2189,1748,1335,4938,3617,29982,29981,29986,29987,29988,29988,29988,29989,29989,29990,29990,29988,29988,29987,29987,29982,29981,29982,29987,29988,29988,29988,29986,29985,29987,29988,29991,29992,29992,29993,29998,29996,29997,29994,29998,29999,29999]} 1. e4 e6 2. d3 d5 3. Nd2 b6 4. g3 Nf6 5. Bg2 dxe4 (5... Bb7 6. e5 Nfd7 7. f4 h5 8. Ndf3 Be7 9. Nh3 c5 10. O-O Nc6 11. Nhg5 Nf8 12. c4 dxc4 13. dxc4 Qxd1 14. Rxd1 f6 15. Ne4 Na5 16. Ned2 f5 {½-½ (16) Movsesian,S (2709)-Lysyj,I (2615) Dagomys 2010}) 6. dxe4 {C00: French: Unusual White 2nd moves} Bb7 7. Qe2 Nc6 {[%cal Bb8c6,Bc6d4,Bd4e2][%mdl 32]} 8. e5 (8. Ngf3 $11 {remains equal.}) 8... Nd4 $146 ({Predecessor:} 8... Nd7 9. Ngf3 Ncxe5 10. Ne4 Nxf3+ 11. Bxf3 Qc8 12. Bf4 Be7 13. O-O-O O-O {0-1 (23) Salami,M-Komarov,D (2525) Ticino 1993}) 9. Bxb7 Nxe2 10. exf6 {Strongly threatening Bc6+.} Nd4 11. c3 Rb8 (11... Qxf6 12. cxd4 Rb8 13. Bc6+ Kd8 14. Ngf3 $14) (11... Qb8 $1 $19 {[%cal Rb8b7]} 12. Be4 Nf5 13. Bc6+ Kd8) 12. Bg2 Nc2+ 13. Kd1 {[#] Black must now prevent Bc6+.} Qxf6 ({But not} 13... Nxa1 14. Bc6+ Qd7 15. Bxd7+ Kxd7 16. b3 $11) (13... Qd3 14. Be4 $15) ({Better is} 13... Nb4 $1 $17 14. cxb4 Qd7) 14. Ne4 (14. Bc6+ $1 $11 {keeps the balance.} Ke7 15. Ne4) 14... Qg6 ({Don't play} 14... Nxa1 $6 15. Nxf6+ gxf6 16. Ke2 $11) 15. Kxc2 Bc5 (15... e5 $17 {And now ...Rd8 would win.} 16. f4 f5) 16. Nh3 $11 {[%cal Bg1h3,Bh3f4,Bf4d3,Bd3e5,Be5c6][%mdl 32]} O-O 17. Nf4 Qf5 18. Nd3 Be7 19. Be3 h6 ({Black should try} 19... Rbd8 $15) 20. Rad1 c5 21. f4 b5 (21... f6 $11) 22. Ne5 $16 ({Don't do} 22. Nexc5 $6 b4 $11) 22... b4 (22... Rbc8 $16 {might work better.}) 23. c4 b3+ (23... Rbc8 {was necessary.} 24. g4 Qh7) 24. axb3 $18 Rb7 25. Rd3 Rfb8 26. Rhd1 a5 (26... Rc7 {keeps fighting.} 27. g4 Qh7) 27. Nc6 Re8 28. Nxa5 Rc7 29. Ra1 ({White should play} 29. Nc3 $18) 29... Qh5 (29... Rd8 $16 {was called for.}) 30. Rd2 (30. Bg1 $18 {and White stays clearly on top.}) 30... Ra7 $2 {[#]} (30... Rd8 $16) 31. Ra3 (31. b4 $142 $1) 31... Rea8 $2 (31... Rc7 32. h3 Qg6) 32. Nc6 Rxa3 33. Nxe7+ Kf8 34. bxa3 Kxe7 35. Bxc5+ Ke8 {[#]} 36. Bb4 (36. Nf6+ $142 $1 {[%mdl 512]} gxf6 37. Bc6#) 36... Qf5 37. Kb2 {Threatens to win with Nd6+.} Ra6 38. Nd6+ Rxd6 39. Bxd6 g5 40. a4 f6 41. Bb4 gxf4 42. gxf4 Qxf4 43. a5 Qe5+ 44. Bc3 Qe3 45. a6 {White mates.} f5 46. b4 f4 47. c5 f3 48. Bf1 Qe4 49. Bb5+ Kf7 50. a7 Qa8 51. Rd7+ Kg6 52. Rc7 f2 53. c6 Qd8 54. Rd7 Qa8 55. Bd3+ Kh5 56. b5 Qf8 57. c7 Qc8 58. Rd8 Qxc7 59. a8=Q Qxh2 60. Bf1 Qh4 61. Qf3+ Kg6 62. Rg8+ Kh7 63. Qf7# {Precision: White = 52%, Black = 19%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Rozhko, Dmitry"]
[Black "Taysayev, Timur"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2305"]
[BlackElo "2225"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,69,8,0,17,15,41,31,34,25,39,18,29,12,26,21,20,10,58,57,43,18,29,17,25,21,29,11,7,12,16,-1,32,-41,0,0,0,-14,-14,-13,-6,-18,-18,-18,-18,-18,-20,-71,-65,-70,-83,-75,-67,-63,-92,-64,-86,-88,-38,-28,-33,-1200]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 b6 4. e3 Bb7 5. h3 Be7 6. Nbd2 {LiveBook: 275 Partien} Nh5 {A47: Damenindisch (ohne c2-c4)} (6... O-O 7. Bd3 c5 8. O-O cxd4 9. exd4 d6 10. a4 a6 11. c4 Nc6 12. Qb3 d5 13. c5 Nd7 14. Rfc1 a5 15. cxb6 Nxb6 {0-1 (36) Naiditsch,A (2705)-Ponomariov,R (2694) Riadh 2017}) 7. Bh2 f5 8. Be2 $146 ({Vorgänger:} 8. Bd3 Nf6 9. Qe2 O-O 10. O-O Ne4 11. a4 a5 12. Nc4 d6 13. Ne1 Nd7 14. f3 {½-½ (35) Fabeyo,F-Odum,M Lagos 2014}) 8... Nf6 {Weiß steht etwas besser.} 9. O-O O-O 10. a4 a6 11. Nc4 d6 12. c3 Ne4 13. Nfd2 Nd7 14. Nxe4 Bxe4 15. Bf3 Nf6 16. Nd2 Bxf3 17. Qxf3 d5 18. Be5 Bd6 19. Bxf6 Qxf6 20. Qe2 e5 21. f4 (21. dxe5 $14 Bxe5 22. Nf3) 21... exf4 22. exf4 Rfe8 23. Qf2 Re7 24. Rae1 Rae8 25. Rxe7 Qxe7 26. g3 g5 27. fxg5 Qxg5 {zielt auf ...Te3 ab.} 28. Kg2 (28. Kh1 $11) 28... f4 $1 $17 {[%cal Rg5g3]} 29. g4 Re3 30. Nf3 {[#]} Qe7 $1 {Droht ...Te2 und aus.} 31. Re1 Qe4 $1 {Und ...Txf3! würde nun gewinnen.} 32. Rxe3 fxe3 33. Qe2 c5 34. dxc5 $1 bxc5 {...Kg7 ist eine echte Drohung.} 35. c4 $2 {[%mdl 40960] Precision: Weiß = 43%, Schwarz = 53%. . An unexpected result.} (35. Qxa6 $15 Qc2+ 36. Kh1 Qb1+ 37. Kg2 Qxb2+ 38. Kh1 Qb1+ 39. Kg2 Qb2+ 40. Kh1 Qb1+ 41. Kg2 Qb2+) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Chos, Alexey"]
[Black "Ponomarenko, Alexandr"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2296"]
[BlackElo "2231"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,135,0,0,0,-6,0,0,18,8,10,0,7,7,0,0,0,0,12,1,107,113,112,115,126,134,150,145,168,144,349,353,616,584,639,542,601,520,557,549,535,526,541,369,370,225,282,266,285,281,398,365,401,423,522,471,747,758,1006,572,628,629,616,616,574,579,652,652,837,810,803,788,674,652,652,639,630,627,6712,6609,6020,5995,29975,29976,29976,29977,29977,29977,29978,29978,29979,29980,29969,5961,5182,1849,29975,29977,29979,29980,29981,29981,29980,6916,29982,29983,29983,29984,29985,29986,29989,29988,29988,29989,29989,29990,29990,29989,29992,29991,29997,29998]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 g6 5. Bd3 Bg7 6. O-O O-O 7. Re1 Nc6 8. Bc2 e5 9. d3 {LiveBook: 64 Games} b5 {B50: Sicilian: 2...d6, Miscellaneous} (9... h6 10. a3 Be6 11. b4 b5 12. Be3 cxb4 13. axb4 d5 14. Bc5 Re8 15. Nbd2 a5 16. bxa5 Rxa5 17. Rb1 Qc7 {½-½ (40) Zvjaginsev,V (2649)-Oparin,G (2605) Sochi 2017}) 10. Bg5 Qb6 $146 ({Predecessor:} 10... h6 11. Be3 Rb8 12. Nbd2 Qc7 13. Nf1 Nh5 14. Ng3 Nf4 15. Kh2 b4 16. Ne2 Nxe2 17. Qxe2 Bd7 18. Kg1 bxc3 19. bxc3 Qa5 20. Qd2 Kh7 21. Bb3 {½-½ (21) Beres,D (2099)-Janco,D (2047) Slovakia 2013}) 11. Nbd2 a5 {The position is equal.} 12. a4 b4 13. Nc4 Qc7 14. Ne3 Be6 15. Bxf6 Bxf6 16. Bb3 Ne7 17. Rc1 Rab8 (17... Bxb3 $11 18. Qxb3 Rab8) 18. Bxe6 $16 fxe6 19. d4 exd4 20. cxd4 Bg7 21. Qb3 Qd7 22. dxc5 {Black must now prevent Rcd1.} dxc5 $2 {[#]} (22... Rxf3 $16 23. gxf3 Nc6) 23. Rxc5 $18 Rf4 $2 (23... Rb6 24. Rd1 Rd6 25. Rxd6 Qxd6) 24. Rd1 Qe8 25. Qxe6+ Kh8 26. e5 Nf5 27. Qxe8+ Rxe8 28. Nd5 Re4 29. Rxa5 Bxe5 30. Nxb4 Bxb2 31. Nd5 Bg7 32. Ra7 Kg8 (32... Nd4 $142 33. Ng5 Nc6) 33. a5 Ra4 34. a6 h6 35. Nc7 Re2 (35... Re7 $142 36. Rb7 Nd4 37. Nxd4 Bxd4 38. Rxd4 Rxd4 39. Rb8+ Kg7) 36. Rb7 Rea2 37. g4 Nd4 38. Nxd4 Bxd4 {[#]} 39. Rxd4 $1 Rxd4 {[%mdl 4096] Endgame KRR-KRN} 40. a7 Rd1+ 41. Kg2 Rd8 {If only Black now had time for ...Rf8....} 42. Rb8 Rxa7 43. Rxd8+ {KRN-KR} Kf7 44. Nb5 Ra5 45. Nc3 Ra3 46. Ne2 g5 47. Ng3 Rb3 48. Nf5 Kg6 49. Rd6+ Kf7 50. Rxh6 Rc3 51. Rd6 Ra3 52. f3 Ra2+ 53. Kg3 Ra1 54. Rd2 (54. h4 $142 gxh4+ 55. Nxh4 Ra5 56. Nf5 Rb5 57. Ra6 Rc5 58. f4 Kf8 59. Rf6+ Kg8 60. g5) 54... Rg1+ 55. Rg2 Rh1 56. h4 gxh4+ 57. Nxh4 Kf6 58. f4 {[%cal Bf3f4,Bf4f5,Bf5f6][%mdl 32]} Ra1 59. Rf2 (59. g5+ $142 Ke7 60. Nf3 Kf7 61. Rb2 Ra5 62. Rb7+ Ke6 63. Kg4 Ra2 64. f5+ Kd6 65. f6 Ra4+ 66. Kf5 Ra5+ 67. Ke4) 59... Ra3+ 60. Rf3 {White mates.} Ra1 61. g5+ Kg7 62. f5 Ra4 63. Rf4 Ra3+ 64. Kg4 Ra1 65. f6+ Kf7 66. Kh5 Rh1 67. g6+ Kg8 68. Rb4 {Precision: White = 67%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Alexeev, Alexey"]
[Black "Mamedov, Elmin"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2287"]
[BlackElo "2210"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,90,62,59,33,30,32,32,0,7,0,0,0,0,0,0,-23,-3,-5,0,0,0,0,0,0,0,-3,0,0,0,-16,-11,-73,-62,-52,-20,-16,-14,-34,-14,-16,-19,-13,-13,-25,-22,-31,-15,-35,-13,-17,-16,-20,-14,-25,-1,-1,0,-1,-1,-1,0,-13,-1,-1,-1,-1,-8,-9,-2,-4,-4,-4,-4,-4,-4]} 1. e4 d6 2. d4 g6 3. Nc3 a6 4. a4 Bg7 5. Nf3 Nf6 6. Be2 O-O 7. O-O Nc6 8. d5 Ne5 9. Nxe5 dxe5 10. a5 {B08: Pirc Defence: Classical System} e6 11. Bg5 h6 12. Bh4 $146 {White is slightly better.} ({Predecessor:} 12. Be3 exd5 13. exd5 Ne8 14. Ne4 Nd6 15. Nxd6 cxd6 16. c4 e4 17. Qd2 g5 {1-0 (29) Nisipeanu,L (2657)-Moussard,J (2566) Barcelona 2018}) 12... g5 13. Bg3 exd5 14. Bxe5 {[%cal Re4d5]} dxe4 15. Qxd8 Rxd8 16. Rfd1 Re8 17. Bxc7 Bf5 18. Rd2 Rac8 19. Bb6 Nd7 20. Bd4 Ne5 21. Rad1 Nc4 (21... Nc6 {feels hotter.} 22. Bb6 Nb4 23. Rd6 Be6 24. Bd4 Nxc2 25. Bxg7 Kxg7 26. Nxe4 Nb4) 22. Bxc4 Rxc4 23. Bxg7 (23. h3 {keeps more tension.} Kf8 24. Bxg7+ Kxg7 25. g4 Bg6 26. Nd5) 23... Kxg7 24. Rd8 (24. Rd4 $11 {remains equal.} Rxd4 25. Rxd4) 24... Rxd8 $17 25. Rxd8 {[%mdl 4096] Endgame KRB-KRN} e3 26. fxe3 Bxc2 27. Rd4 Rc5 28. Rb4 Rxa5 29. Rxb7 Rf5 30. h3 Bd3 31. Rd7 Rf1+ 32. Kh2 Bc4 33. Rd4 Be6 34. b4 Rc1 35. Nd5 (35. Ne4 {seems wilder.} Re1 36. Nc5 Rxe3 37. Nxa6 Rc3 38. Nc5) 35... Bxd5 (35... Rc2 {is more complex.} 36. Kg3 h5 37. Kf3 h4 38. e4 Rb2) 36. Rxd5 $11 {KR-KR. The position is equal.} Rc3 37. Rd6 Rb3 38. Rb6 h5 39. Kg1 Rb2 40. Rxa6 Rxb4 41. Kf2 f6 42. Kf3 Kg6 43. g4 h4 44. Ra2 Rc4 45. Rd2 Rc6 {Precision: White = 50%, Black = 68%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Jary, Sergey"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2286"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,132,2,4,25,23,34,15,18,22,16,1,38,38,35,31,36,8,34,18,54,3,11,0,0,0,0,-46,-47,-50,-44,-68,-28,-28,-27,-48,-48,-79,-75,-82,-79,-120,-125,-125,-116,-123,-118,-158,-158,-157,-137,-129,-117,-152,-153,-157,-135,-157,-157,-157,-157,-188,-176,-238,-193,-193,-193,-278,-181,-186,-144,-144,-144,-144,-144,-165,-165,-160,-45,-158,-144,-184,-184,-225,-205,-273,-269,-250,-166,-166,-166,-166,-166,-170,0,-158,-144,-389,-379,-556,-551,-587,-572,-816,-532,-783,-380,-379,-375,-368,-366,-512,-504,-494,-444,-12844,-631,-12843,-12843,-12836,-12836]} 1. d4 Nf6 2. Nf3 c6 3. g3 d5 4. Bg2 Bf5 5. O-O h6 6. c4 e6 7. Qb3 Qb6 8. c5 {LiveBook: 21 Games} Qc7 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 9. Bf4 Qc8 10. Nbd2 $146 ({Predecessor:} 10. Nc3 Be7 11. a4 O-O 12. a5 Bd8 13. Bd6 Re8 14. Nd2 Bc7 15. Bxc7 Qxc7 16. f4 {½-½ (16) Markovic,M (2240)-Galyas,M (2484) Sombor 2010}) 10... Nbd7 {The position is equal.} 11. Qc3 Be7 12. b4 a6 13. Ne5 O-O 14. Rfe1 Nxe5 15. Bxe5 (15. dxe5 {feels hotter.} Ne4 16. Bxe4 Bxe4 17. Nxe4 dxe4 18. Qc4) 15... Nd7 16. e4 dxe4 17. Nxe4 (17. Nc4 $14) 17... Bxe4 $11 18. Rxe4 Nxe5 19. dxe5 Rd8 20. f4 a5 21. a3 Qd7 22. Ree1 Qd2 23. Qxd2 Rxd2 24. Rad1 Rad8 25. Bf3 axb4 26. axb4 {[#]} R2d4 $1 27. Kg2 Rxb4 28. Rxd8+ Bxd8 $17 {[%mdl 4096] Endgame KRB-KRB} 29. Rc1 Rb2+ 30. Kh3 Be7 31. Be4 Rb4 32. Bd3 g6 33. Kg4 Rb3 34. Bc4 h5+ 35. Kh3 Rb2 36. Bd3 Kf8 37. Bc4 Ke8 38. g4 (38. Bf1 $142) 38... hxg4+ 39. Kxg4 Rxh2 40. Rb1 (40. Bd3 $142) 40... Rc2 (40... Bxc5 41. Rxb7 Rf2 42. Rb3 $17) 41. Bd3 Rc3 ({But not} 41... Rxc5 42. Rxb7 Kf8 43. Rb8+ Kg7 44. Rb7 $17) 42. Be2 Bxc5 43. Rxb7 {[#]} Kf8 $1 44. Bf3 Be3 {...Rc4 is the strong threat.} 45. Be4 Bf2 46. Bf3 (46. Rb8+ $15 Kg7 47. Bf3) 46... Kg7 47. Rc7 c5 48. Rd7 Rc4 49. Rd3 Bd4 50. Kg3 Rc1 51. Rd1 Rc3 52. Kg4 Be3 {Hoping for ...Rc4.} 53. Re1 Bd4 54. Rd1 Rc4 55. Kg3 $2 (55. Re1 $17) 55... Be3 $19 56. Kg2 (56. f5 {was worth a try.} Bf4+ 57. Kf2 Rc2+ 58. Kf1 gxf5 59. Re1) 56... Bxf4 57. Re1 Rc2+ 58. Kh3 Rc3 59. Kg4 Bd2 (59... g5 $142 60. Re2 c4) 60. Re4 Rc1 61. Be2 Bc3 62. Rc4 Rg1+ {Black is clearly winning.} 63. Kf4 Bd4 64. Bf3 (64. Rc2 $142) 64... Re1 65. Be4 {[#]} g5+ $1 66. Kf3 (66. Kxg5 Rxe4) 66... Re3+ {Precision: White = 27%, Black = 66%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Kozak, Alexander"]
[Black "Tenikashvili, Georgij"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2262"]
[BlackElo "2361"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,81,6,-19,24,-32,-28,-30,56,-11,0,-21,0,0,0,-18,-21,-22,-25,-22,-18,-26,-34,-56,-52,-131,-47,-34,74,71,73,0,7,-33,-32,-26,-18,-14,-18,-20,-51,-79,-58,-191,-135,-144,-139,-168,-43,-233,-238,-262,-253,-906,-946,-824,-735,-808,-692,-789,-667,-657,-396,-29981,-29982,-29982,-29983,-2644,-1405,-1088]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. f3 Bd7 8. f4 {LiveBook: 6 Partien. B13: Caro-Kann (Abtausch-Variante 4.c4)} (8. Bf4 e5 9. dxe5 Nxe5 10. O-O Nf6 11. Nd4 Bd6 12. Na3 O-O 13. Kh1 Bxa3 14. bxa3 Nh5 15. Bxe5 Qxe5 16. Re1 {½-½ (35) Gusain,H (2461)-Warakomski,T (2518) Warsaw 2017}) 8... Bg4 9. O-O (9. f5 $11) 9... e6 $15 10. h3 $146 {Schwarz hat minimalen Vorteil.} ({Vorgänger:} 10. Nd2 Bd6 11. Nf3 Nge7 12. Ne5 Bh5 13. Kh1 O-O 14. Qe1 f6 15. Nxc6 bxc6 {1-0 (31) Schieder,A (2187)-Wolfmajer,W (1960) Weiz 2016}) 10... Bh5 (10... Bf5 $1 $11) 11. Nd2 (11. f5 $1 $14 exf5 12. Qe1 (12. Bxf5 Nf6 $14)) 11... Bd6 12. Nf3 Nge7 13. Qe1 Bg6 14. Qd1 O-O 15. Ne5 Bxd3 16. Nxd3 a6 17. Ng3 b5 18. a3 Na5 19. Qg4 (19. Ne5 $15) 19... Nc4 (19... Nb3 $1 $17 {[%cal Rb3a1]} 20. Rb1 Nxd4 $1 {[%mdl 512]}) 20. Nh5 {[%csl Gh5][%cal Rg4g7]} Ng6 (20... Nf5 $15 {bleibt weiter vorne.}) 21. f5 $16 exf5 22. Rxf5 (22. Qxf5 $16 {Und Sxg7! würde nun gewinnen.} Qe7 23. Re1 (23. Qxd5 Qe2 $16)) 22... Rad8 23. Bg5 f6 24. Bc1 $1 Qf7 25. a4 Rfe8 26. axb5 axb5 27. Rf3 Re4 $36 {[%mdl 2048] Schwarz steht aktiver.} 28. Ndf4 (28. Nhf4 $15) 28... Rde8 ({Lieber} 28... Nxf4 $19 29. Nxf4 g5) 29. Rf1 $17 {[#]} Nxf4 $1 30. Bxf4 Kh8 (30... Ne3 $19 31. Qxg7+ Qxg7 32. Nxg7 Kxg7 33. Bxd6 Nxf1 34. Rxf1 h5) 31. Ra6 $2 {[#]} (31. Ng3 $1 $15 Rxf4 32. Rxf4 Bxf4 33. Qxf4) 31... Bxf4 $1 $19 32. Nxf4 Ne3 ({Lieber nicht} 32... Nxb2 33. Qf5 $11) 33. Qg3 $2 (33. Qh5 Qxh5 34. Nxh5 Nxf1 35. Kxf1) 33... Nxf1 34. Kxf1 Re3 35. Qg4 Re1+ 36. Kf2 Qe7 {[%csl Ge1,Ge8][%cal Re7e3]} 37. Kg3 Qe3+ 38. Kh2 $2 (38. Qf3 $19 Qc1 39. Nxd5) 38... Qg1+ 39. Kg3 R1e3+ 40. Kh4 g5+ 41. Kh5 {Precision: Weiß = 19%, Schwarz = 36%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Nazaretyan, Tigran"]
[Black "Tekeyev, Zaur"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2248"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,99,41,95,0,80,19,60,36,41,35,52,0,39,-11,-19,-59,-70,-266,-189,-275,-253,-308,-297,-310,-298,-316,-297,-492,-463,-424,-336,-350,-272,-271,-252,-498,-229,-362,-389,-381,-364,-634,-525,-573,-287,-289,-279,-280,-255,-252,1041,1042,1012,1004,29977,434,29977,29978,29980,29981,29981,29982,29982,29983,29983,29984,29984,29985,29985,29984,29984,29985,29985,29986,29987,29988,29988,29989,29989,29990]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 f5 11. Nd2 Nf6 {LiveBook: 270 Partien} (11... a5 $14) 12. Bd3 $146 {E97: Königsindisch (Klassisches System)} (12. f3 $16) ({Vorgänger:} 12. a4 f4 13. Nc4 g5 14. Nb5 Ne8 15. Ba3 Ng6 16. Bg4 Bxg4 17. Qxg4 Rf7 18. f3 Bf6 19. Rfd1 Be7 {1-0 (37) Ernst,S (2553)-Andersen,M (2590) Netherlands 2018}) 12... f4 (12... Kh8 $11 {bleibt in der Remisbreite.}) 13. f3 ({Besser ist} 13. a4 $16) 13... g5 14. Be2 {Weiß steht etwas besser.} Ng6 15. Nc4 Rf7 16. b5 (16. a4 $14) 16... Bf8 17. cxd6 cxd6 18. Ba3 h5 19. h3 $2 (19. b6 $15 axb6 20. Rb1) 19... Rg7 20. Rc1 (20. Kf2 {ist eine bessere Verteidigung.} Nh4 21. Rg1) 20... Nh4 21. Qe1 Nh7 $1 22. Rf2 {[#]} g4 $1 {[%cal Rg4h3]} 23. fxg4 hxg4 24. Bxg4 $2 (24. hxg4 {einziger Zug.} Bxg4 25. Bxg4 Rxg4 26. Nd2) 24... Bxg4 $19 25. hxg4 Rxg4 26. Kf1 Ng5 27. Nd2 Rc8 28. Nf3 $2 (28. Ne2) 28... Qa5 (28... Ngxf3 $142 29. gxf3 Rg3) 29. Bb2 (29. Nxg5 $142 Rxg5 30. Bb2) 29... Nhxf3 30. gxf3 Rg3 31. Ke2 $2 (31. Ne2 Rxc1 32. Bxc1 Qxb5 33. a4) 31... Qb4 32. Qd2 Qc4+ 33. Qd3 Qxd3+ 34. Kxd3 Nxf3 35. Ne2 Ng5+ $4 {[%mdl 8192]} (35... Ne1+ $19 36. Kd2 Rxc1 37. Bxc1 Nd3) 36. Nxg3 $18 Rxc1 37. Bxc1 fxg3 {[%mdl 4096] Endspiel [#] KTL-KLS} 38. Rf5 (38. Rxf8+ $142 $1 {[%mdl 512]} Kxf8 39. Bxg5 g2 40. Be3 a6 41. bxa6 bxa6 42. Ke2 Ke7 43. Kf3) 38... Be7 (38... Nh3 $18 39. Rf3 Nf2+ 40. Ke3 Bh6+ 41. Ke2 Bxc1) 39. Bxg5 {Weiß setzt Matt.} g2 40. Bxe7 g1=Q 41. Rg5+ Qxg5 42. Bxg5 {KL-KB} Kf7 43. Ke3 Ke8 44. Kf3 Kd7 45. Kg4 Kc7 46. Kf5 Kb6 47. a4 Ka5 48. Ke6 Kxa4 49. Kxd6 Kxb5 50. Kxe5 {Precision: Weiß = 38%, Schwarz = 49%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Riazhskih, Vitaly"]
[Black "Kozionov, Kirill"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "2165"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,154,-4,-9,19,0,45,33,41,50,47,31,39,27,44,26,40,50,50,35,36,16,20,29,27,11,37,16,4,3,0,0,27,0,0,0,22,24,25,24,24,23,22,23,26,18,22,-12,152,143,212,214,411,404,606,562,559,559,541,68,168,168,698,693,614,571,329,0,0,0,22,22,22,22,22,22,22,22,22,22,26,26,26,26,26,26,26,26,30,26,26,26,26,26,26,26,26,26,26,26,26,22,22,0,26,0,26,0,26,26,26,26,26,0,26,0,26,0,26,26,26,26,26,26,26,26,26,0,26,0,26,0,26,26,26,26,26,14,22,-8,-8]} 1. e4 c5 2. Nf3 d6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nf6 7. Nbd2 O-O 8. c3 Rb8 9. a4 {LiveBook: 35 Games} Bg4 {A05: Réti Opening: 1 Nf3 Nf6} (9... a6 10. d4 cxd4 11. Nxd4 Bg4 12. f3 Bd7 13. Nxc6 Bxc6 14. Re1 Qc7 15. Nf1 b5 16. axb5 axb5 17. Ne3 b4 {½-½ (29) Vajda,L (2563)-Vovk,Y (2592) Slovakia 2015}) 10. h3 Bxf3 (10... Be6 {feels hotter.} 11. Re1 Qc8 12. Kh2 Rd8 13. Ng5 Bd7) 11. Nxf3 Nd7 {White is slightly better.} 12. Be3 a6 13. Qd2 Re8 14. Bg5 $146 ({Predecessor:} 14. Bh6 e5 15. Bxg7 Kxg7 16. Nh2 Nf6 17. f4 b5 18. axb5 axb5 19. fxe5 dxe5 {1-0 (38) Rizzitano,J (2420)-Gurevich,D (2480) Chicago 1989}) 14... Qa5 15. h4 b5 16. axb5 Qxb5 17. Ra2 Nde5 18. Nxe5 Nxe5 19. Rd1 $1 a5 20. h5 a4 21. hxg6 hxg6 22. f4 Nd7 23. Bh3 Nf8 24. f5 Qb3 25. Rda1 a3 26. Rxa3 Qxb2 27. Qxb2 Rxb2 28. Ra8 Rbb8 29. Rxb8 Rxb8 30. Bxe7 {Threatens to win with f6.} Bxc3 31. Bxd6 {Hoping for Ra2.} Rd8 $2 (31... Rb6 $11 32. Bxf8 (32. Bxc5 Rc6 $11) 32... Bxa1 33. Bxc5 Rb3) 32. Ra6 $16 g5 (32... gxf5 $16 {was worth a try.} 33. Bxf5 (33. exf5 Nd7 $16) 33... Ne6) 33. Bxc5 $18 Rxd3 $2 {[#]} (33... Nd7) 34. Ra8 $1 Bd4+ (34... Bg7 $142 35. f6 Bxf6 36. Bxf8 Rxg3+ 37. Kh2 Rd3 38. Bd6+ Kg7) 35. Bxd4 Rxd4 {[%mdl 4096] Endgame [#] KRB-KRN} 36. e5 $1 Re4 37. e6 $2 (37. Re8 $18) 37... fxe6 (37... Re5 $1 $14 38. Kf1 fxe6) 38. fxe6 Kg7 $2 (38... Re1+ 39. Kf2 Re5) 39. Ra7+ Kg8 40. Bf5 Re5 41. g4 $2 (41. e7 $18) 41... Nxe6 $11 42. Re7 Rxf5 43. gxf5 {KR-KN} Ng7 44. f6 {[%cal Bf5f6,Bf6f7][%mdl 32]} Nh5 45. f7+ Kf8 46. Ra7 Nf4 47. Kf2 Nd3+ 48. Ke3 Ne5 49. Ke4 Nxf7 50. Kf5 Ke8 51. Kf6 Nd8 52. Kxg5 Nf7+ 53. Kf6 Nd6 54. Ke6 {Intending Ra8+ and mate.} Nc8 55. Rb7 Kd8 56. Rh7 Nb6 57. Kd6 {[%cal Rh7h8]} Nc8+ 58. Kc6 Ne7+ 59. Kd6 {White threatens Rh8+ and mate.} Nc8+ 60. Ke6 Nb6 61. Rb7 Nc8 $1 62. Rd7+ Ke8 63. Rh7 {[%cal Rh7h8]} Kd8 64. Rd7+ Ke8 65. Rb7 (65. Rc7 {with more complications.} Kd8 66. Rc6 Na7 67. Rc3 Nb5 68. Rd3+) 65... Kd8 66. Rh7 Nb6 67. Rg7 Nc8 68. Rb7 Ke8 69. Rd7 Nb6 70. Rc7 {Threatening mate with Rc6.} Kd8 71. Rb7 Nc8 $1 72. Rd7+ Ke8 73. Rh7 {[%cal Rh7h8]} Kd8 74. Rg7 Nb6 75. Kd6 {[%cal Rg7g8]} Nc8+ 76. Kc6 {aiming for Rg8+.} Ne7+ 77. Kd6 Nf5+ {Precision: White = 54%, Black = 47%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Okun, Evgeny"]
[Black "Demidov, Mikhail"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2163"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,0,0,0,0,0,0,0,9,-7,-7,-3,0,0,21,0,0,0,0,-43,-47,-47,-53,-53,-26,-51,4,-101,-106,-137,-138,-175,-182,-251,-244,-314,-296,-280,-264,-343,-347,-400,-342,-418,-419,-401,-407,-501,-387,-386,-377,-415,-416,-381,-412,-452,-416,-458,-447]} 1. Nf3 g6 2. d4 Bg7 3. Bf4 d6 4. h3 Nf6 5. c3 b6 6. e3 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} Bb7 7. Be2 Nbd7 8. O-O {The position is equal.} O-O 9. Bh2 Ne4 (9... Qe8 10. a4 a6 11. Nbd2 e5 12. b4 Qe7 13. Qb3 a5 14. b5 Kh8 15. Rac1 Rae8 16. Ne1 {1-0 (46) Eljanov,P (2700)-Firouzja,A (2572) Sharjah 2018}) 10. Nbd2 Ndf6 11. Qc2 c5 12. Bd3 $146 {[%cal Rd2e4]} ({Predecessor:} 12. Rad1 Rc8 13. Bd3 Nxd2 14. Nxd2 Nd7 15. Qa4 a6 16. Be4 d5 17. Bf3 b5 18. Qb3 c4 {0-1 (49) Alva Mahe,M-Salazar,A (2100) Peru 2000}) 12... Nxd2 13. Nxd2 Qc7 14. e4 (14. Rfe1 {is interesting.} Rfd8 15. dxc5 Qxc5 16. e4 e5 17. Rad1) 14... cxd4 15. cxd4 Qxc2 16. Bxc2 Rfc8 17. Bd3 d5 (17... Nd7 $15 18. Nf3 Nb8) 18. f3 (18. e5 $1 $11 {was the only way to keep the balance.} Ne4 19. Bf4) 18... Bh6 $36 {[%mdl 2048] Black is really pushing.} 19. Rfd1 Be3+ 20. Kf1 Bxd4 21. e5 (21. Rab1 $142) 21... Nd7 $19 ({Worse is} 21... Bxb2 22. Rab1 $11) 22. f4 Bxb2 23. Rab1 Bc3 24. Nf3 Nc5 25. Bc2 Ne4 26. Bxe4 dxe4 27. Nd4 e3 {Hoping for ...Bxd4.} 28. Bg1 Bd2 29. Ke2 Bxg2 30. Bxe3 Bxe3 31. Kxe3 Bxh3 32. Rbc1 Bd7 33. Nf3 Bg4 {Precision: White = 25%, Black = 67%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Dulenko, Maxim"]
[Black "Linker, Mikhail"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2139"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,101,41,3,-2,-9,0,-8,-7,-7,-7,-20,-11,-26,13,21,20,28,29,14,25,-12,0,0,22,0,36,13,15,12,23,24,43,7,48,29,80,25,33,30,62,64,75,93,74,89,124,85,91,0,162,143,169,156,513,513,453,432,357,146,150,78,673,673,631,661,654,654,614,595,637,637,849,720,845,835,1454,1464,1558,1498,4994,3034,2122,1895,2950,2945,29988,29989,29990,29991,29991,29992]} 1. e4 {Malakoff/Primel,D} c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. Nde2 O-O {B34: Sicilian: Accelerated Dragon with 5 Nc3: sidelines} (7... Na5 {is interesting.} 8. Bb3 d6 9. f3 Bd7 10. Be3 b5) 8. O-O (8. Nf4 b5 9. Bd3 b4 10. Ncd5 Nxd5 11. Nxd5 e6 12. Ne3 f5 13. exf5 gxf5 14. a3 Bb7 15. axb4 Nxb4 {0-1 (26) Shirazi,K (2403)-Motylev,A (2677) Aix les Bains 2011}) 8... d6 9. h3 a6 {The position is equal.} 10. a4 Bd7 11. Be3 Rc8 12. Ba2 Ne5 $146 (12... b5 $5) ({Predecessor:} 12... b5 13. axb5 axb5 14. Ng3 Ne5 15. Bd4 {1-0 (41) Abergel,T (2497)-Shirazi,K (2417) Malakoff 2009 EXT 2010 [Malakoff/Primel,D]}) 13. a5 Nc4 14. Bxc4 $1 Rxc4 15. Bb6 Qe8 16. Nd4 Rc8 17. Re1 Bc6 18. Nxc6 Rxc6 (18... Qxc6 {feels hotter.} 19. Nd5 Nxd5 20. exd5 Qxc2 21. Rxe7 Bxb2 22. Qxc2 Rxc2 23. Rd1 f5) 19. Nd5 Nd7 20. c3 Nxb6 21. Nxb6 Qd8 22. Qd3 Qc7 23. Re2 Rd8 (23... Rc5 $11) 24. Nd5 (24. Rd1 $16) 24... Qd7 $11 25. Rd1 Qe8 26. c4 Rdc8 27. Nb6 $36 {[%mdl 2048] Keeping Black busy.} R8c7 28. b4 h5 29. Re3 Bh6 30. Re2 (30. Ree1 $16) 30... Kh7 $2 {[#]} (30... Bg7 $1 $11) 31. e5 dxe5 32. Rxe5 Kg8 $2 (32... Kh8 $16 33. Rd5 Rd6 34. Rxd6 exd6) 33. Rd5 $18 Rd6 34. Rxd6 exd6 35. Qxd6 (35. Nd5 $18 {is the precise move to win.} Qd8 36. Nxc7 Qxc7 37. g3) 35... Re7 $16 {[#] intending ...Re1+.} 36. Kf1 (36. Qd8 $142 $1) 36... Kh7 $2 {[%mdl 8192]} (36... Bg7 $16) 37. Nd5 $18 Re6 38. Nf6+ Rxf6 39. Qxf6 {[%mdl 4096] Endgame Threatens to win with Rd8. KQR-KQB} Bg7 40. Qf3 Qe7 41. c5 f5 42. Qd3 Qe5 43. Kg1 Qf4 44. b5 axb5 45. Qxb5 h4 46. Qxb7 Kh6 47. Qf3 Qb4 48. c6 {[%cal Bc5c6,Bc6c7][%mdl 32]} Qxa5 49. Qf4+ {White mates.} g5 50. Qd6+ Kh7 51. c7 {Precision: White = 47%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Tereshechkina, Maya"]
[Black "Pervakov, Sergey"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2018"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 5. Be2 {[%emt 0:00:11]} O-O {[%emt 0:00:06]} 6. O-O {[%emt 0:00:01]} c5 {[%emt 0:00:06]} 7. b3 {[%emt 0:00:02]} cxd4 {[%emt 0:00:07]} 8. exd4 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:31]} 9. Bb2 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 10. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:07]} 11. Qd2 {[%emt 0:00:16]} b6 {[%emt 0:00:04]} 12. d5 {[%emt 0:00:16]} e5 {[%emt 0:00:05]} 13. Ng5 {[%emt 0:00:12]} h6 {[%emt 0:00:05]} 14. Nge4 {[%emt 0:00:02]} Nxe4 {[%emt 0:00:08]} 15. Nxe4 {[%emt 0:00:01]} Nc5 {[%emt 0:00:01]} 16. Nxc5 {[%emt 0:00:03]} bxc5 {[%emt 0:00:02]} 17. b4 {[%emt 0:00:21]} cxb4 {[%emt 0:00:11]} 18. Qxb4 {[%emt 0:00:01]} Qc7 {[%emt 0:00:01]} 19. Ba3 {[%emt 0:00:03]} Rd8 {[%emt 0:00:05]} 20. c5 {[%emt 0:00:42]} dxc5 {[%emt 0:00:10]} 21. Qxc5 {[%emt 0:00:01]} Qxc5 {[%emt 0:00:16]} 22. Bxc5 {[%emt 0:00:01]} e4 {[%emt 0:00:01]} 23. Rad1 {[%emt 0:00:21]} Bf5 {[%emt 0:00:05]} 24. Bc4 {[%emt 0:00:08]} Rdc8 {[%emt 0:00:16]} 25. d6 {[%emt 0:00:29]} Rxc5 {[%emt 0:00:02]} 26. Bd5 {[%emt 0:00:03]} Rd8 {[%emt 0:00:01]} 27. h3 {[%emt 0:00:01]} h5 {[%emt 0:00:06]} 28. Bb3 {[%emt 0:00:08]} Be5 {[%emt 0:00:03]} 29. Rd2 {[%emt 0:00:08]} Rxd6 {[%emt 0:00:02]} 30. Rxd6 {[%emt 0:00:03]} Bxd6 {[%emt 0:00:01]} 31. Rd1 {[%emt 0:00:01]} Be5 {[%emt 0:00:04]} 32. g3 {[%emt 0:00:04]} Rc3 {[%emt 0:00:05]} 33. Rd8+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:03]} 34. Ra8 {[%emt 0:00:02]} Bxh3 {[%emt 0:00:06]} 35. Ra7 {[%emt 0:00:02]} Rc7 {[%emt 0:00:05]} 36. Rxa6 {[%emt 0:00:02]} Bg4 {[%emt 0:00:02]} 37. Kg2 {[%emt 0:00:02]} Bf3+ {[%emt 0:00:01]} 38. Kh2 {[%emt 0:00:01]} Rc1 {[%emt 0:00:02]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "4"]
[White "Basiev, Valeriy P."]
[Black "Nuristani, Iman"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1990"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,96,58,108,60,62,63,150,108,108,108,118,118,127,121,161,161,297,295,305,323,249,154,143,47,37,38,42,46,75,87,163,156,227,215,237,227,208,186,243,219,217,208,292,242,324,322,300,296,341,345,891,861,833,799,972,913,5396,3212,29990,29991,29991,29992,29992,29991,29991,29989,29991,29992,29992,29990,29990,29991,29991,29992,29995,29993,29994,29995,29995,29993,29995,29994,29994,29993,29994,29995,29997,29998,29999]} 1. c4 Nf6 2. Nc3 e6 3. e4 d6 4. d4 Be7 5. f4 b6 (5... d5 6. e5 Ne4 7. Nxe4 dxe4 8. Ne2 O-O 9. Be3 b6 10. Nc3 Bb7 11. g3 Nc6 12. Bg2 Na5 13. Qe2 {1-0 (29) Warakomski,T (2536)-Jaroch,K (2235) Suwalki 2017}) 6. Nf3 {A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4)} Bb7 7. Bd3 c5 (7... e5 $14) 8. d5 {White is clearly better.} exd5 9. cxd5 Nbd7 10. O-O a6 11. a4 $146 Qc7 12. Bc4 O-O-O (12... O-O {was called for.} 13. Re1 Ng4) 13. Re1 Kb8 14. e5 Ne8 15. e6 fxe6 16. dxe6 (16. Rxe6 $16 Bf6 17. Qd3) 16... Ndf6 $14 {Threatening ...d5.} 17. Nd5 Nxd5 18. Bxd5 Nf6 19. Bxb7 Qxb7 {[#]} (19... Kxb7 $16 {might work better.} 20. Ng5 Rc8) 20. Ng5 $1 $36 {[%mdl 2048] Black is under strong pressure.} Nd5 (20... g6 $16 21. Nf7 Rhf8 22. Nxd8 Rxd8) 21. Nf7 $1 {[%csl LRd8,LRh8]} Bf6 22. Nxh8 ({Don't play} 22. Nxd8 $6 Rxd8 23. Ra3 Bd4+ 24. Kh1 g6) 22... Rxh8 23. Kh1 Re8 (23... Qc6 $142 24. f5 g6) 24. f5 Qc6 25. Qh5 Nb4 (25... Rh8 $142 26. Ra3 Ne7) 26. Rf1 Nc2 27. Rb1 Nd4 28. b3 Re7 29. Bg5 Qe4 $2 (29... Qe8 30. Qg4 Bxg5) 30. Bxf6 gxf6 31. Rbe1 Qd5 32. Qh6 Nxf5 {[#]} 33. Rxf5 $1 {[%mdl 512]} Qxf5 {[%mdl 4096] Endgame KQR-KQR} 34. Qf8+ {White mates.} Kb7 35. Qxe7+ Kc6 36. Qd7+ Kd5 37. Qb7+ Kd4 38. e7 Qf2 39. Rg1 Qe2 40. Qd7 d5 41. e8=Q Qd3 42. Qg4+ Kc3 43. Qe1+ Kxb3 44. Qf3 c4 45. Qxd3+ cxd3 46. a5 b5 47. Qd2 Kc4 48. Rc1+ Kd4 49. Qf4# {Precision: White = 69%, Black = 17%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Artemiev, Vladislav"]
[Black "Lysyj, Igor"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2706"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,7,7,0,0,0,0,0,9,0,0,0,0,0,0,0,0,-8,2,-6,7,0,0,0,0,0,0,0,35,0,69,72,62,69,62,57,70,66,100,80,128,121,120,50,54,49,50,47,55,51,81,39,50,0,76,64,69,72,68,60,42,46,63,64,61,73,110,83,122,73,73,77,73,73,93,49,49,49,49,49,49,49,177,167,29976,29975]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nd7 5. h3 (5. d4 e6 6. Nbd2 Ngf6 7. Re1 Bd6 8. e4 dxe4 9. Nxe4 Nxe4 10. Rxe4 Bh5 11. d5 Nf6 12. Bg5 Bg6 13. Re1 cxd5 14. Bxf6 gxf6 15. Qxd5 Qb6 16. Nd2 O-O 17. Qxb7 Qxb7 18. Bxb7 {½-½ (25) Artemiev,V (2697)-Lysyj,I (2618) Moscow 2018}) 5... Bxf3 (5... Bh5 6. d4 e6 7. c4 Be7 8. cxd5 exd5 9. Nc3 Bxf3 10. Bxf3 Ngf6 11. Bf4 O-O 12. e3 Re8 {½-½ (53) Harikrishna,P (2732)-Navara,D (2727) Prague 2018}) 6. Bxf3 {A07: Réti Opening: New York and Capablanca Systems} Ngf6 7. d3 e5 8. e4 {The position is equal.} Bc5 9. exd5 Nxd5 10. Nc3 Nxc3 11. bxc3 O-O 12. Re1 $146 ({Predecessor:} 12. Bg2 f5 13. Rb1 Rb8 14. d4 {½-½ (49) Sutkiene,R (1901)-Laukola,I ICCF email 2014}) 12... Qc7 13. d4 Bb6 14. Qd3 Rfe8 15. Bd2 $36 {[%mdl 2048] White is pushing.} Rad8 16. Bg5 Rc8 17. Rad1 h6 18. Bc1 Rcd8 19. Qf5 exd4 (19... Ba5 $11) 20. Rxe8+ $14 Rxe8 21. cxd4 Nf8 22. Kg2 Ne6 23. c3 Qd6 24. h4 g6 25. Qd3 h5 26. Re1 ({White should play} 26. d5 $16 cxd5 27. Bxd5) 26... Qd8 {With the idea ...Nf4+!} 27. Re2 Ng7 28. Be4 Qd7 29. a4 Bc7 30. Qf3 Qg4 31. Qd3 Qd7 $1 32. Rb2 b6 33. Qf3 Re6 34. d5 cxd5 35. Bxd5 Re5 36. c4 Rf5 37. Qd3 Ne6 38. Re2 Nc5 39. Qc3 Bd8 {[%cal Bc7d8,Bd8f6,Bf6e5][%mdl 32]} 40. a5 Bf6 41. Qa3 Re5 42. Rxe5 Bxe5 43. axb6 axb6 44. Be3 Qc7 45. Qa8+ Kg7 (45... Qb8 $14) 46. Qe8 $18 {aiming for Bxf7!} Qd7 $2 {[#]} (46... Bc3 $18 47. Kg1 Qd7) 47. Qxe5+ {Precision: White = 65%, Black = 53%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Dubov, Daniil"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "B35"]
[WhiteElo "2703"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,58,15,18,27,22,15,15,0,14,0,0,0,12,11,150,149,142,141,147,131,156,150,127,0,58,55,74,-17,-12,-35,-28,-28,-27,-33,-32,-40,-39]} 1. Nf3 g6 2. e4 Bg7 3. d4 c5 4. Nc3 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Bc4 O-O 8. Bb3 d6 9. f3 Qa5 10. Qd2 Nxd4 11. Bxd4 Be6 12. O-O Nd7 {LiveBook: 3 Partien. B77: Sizilianisch (Moderne Drachen-Variante)} 13. Bxg7 (13. Rad1 Bxd4+ 14. Qxd4 Qb6 15. Nd5 Bxd5 16. Bxd5 Rac8 17. Qxb6 Nxb6 18. Bxb7 Rxc2 19. Rf2 Rc5 20. b3 {½-½ (40) Khanin,S (2494)-Zvjaginsev,V (2643) St Petersburg 2018}) 13... Kxg7 14. Kh1 Rac8 {Die Stellung ist ausgeglichen.} 15. f4 Nf6 16. Rae1 Rfd8 17. Qe2 Qh5 $146 ({Vorgänger:} 17... Qc5 18. e5 dxe5 19. fxe5 {1-0 (73) Pavlicek,M (2252)-Ryska,J (2051) ICCF email 2013}) 18. Qf2 Rc5 (18... Qc5 $11 {bleibt in der Remisbreite.}) 19. Bxe6 $16 fxe6 {[#]} 20. e5 $1 {[%cal Re5f6][%mdl 512]} Ng4 {[%csl Gg4][%cal Rh5h2]} (20... dxe5 21. Qxc5) 21. Qg3 dxe5 22. h3 Nh6 {[%cal Bg4h6,Bh6f5,Bf5d4][%mdl 32] [#]} 23. fxe5 ({Weiss braucht} 23. Ne4 $1 $16 {[%cal Re4c5]} Rxc2 24. Qb3) 23... Rdc8 (23... Nf5 $11 24. Qf2 Rd4) 24. Kg1 $14 Nf5 {[#]} 25. Qf2 (25. Qd3 $1 $16) 25... Qh4 $11 26. g4 Qxf2+ 27. Rxf2 Nd4 28. Re4 Nc6 29. Rfe2 Rd8 {Precision: Weiß = 47%, Schwarz = 56%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Malakhov, Vladimir"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2661"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,99,22,27,35,28,27,34,51,32,36,40,32,-1,39,20,37,13,49,29,38,29,26,35,39,39,31,39,25,48,56,0,0,-13,28,-83,-77,-77,4,0,0,0,0,0,0,-10,0,-379,22,22,22,43,22,25,35,0,0,0,0,0,0,0,0,0,61,0,23,0,61,61,59,0,0,0,0,0,0,-15,-15,-18,0,0,0,0,0,0,0,0]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 e6 6. a3 Bc5 7. Nb3 Be7 8. e4 d6 {A33: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6 5 Nc3 Nc6} 9. Be2 b6 10. O-O Bb7 {White is slightly better.} 11. Be3 O-O 12. f4 Nd7 13. Rc1 {[#]} a6 $146 ({Predecessor:} 13... Nc5 14. Nd2 a5 15. b3 Bf6 16. Ndb1 {0-1 (70) Sadzikowski,D (2587)-Pinter,J (2539) Hungary 2018}) 14. Nd4 Nxd4 15. Bxd4 Qc7 16. b4 Bf6 17. Bxf6 Nxf6 18. Qd4 Rfd8 19. Qe3 a5 20. Nb5 Qc6 21. Bf3 {e5 is the strong threat.} e5 $1 22. Nc3 (22. g4 $14) 22... axb4 $11 23. axb4 exf4 24. Qxf4 (24. Qd4 $11 {remains equal.}) 24... Qxc4 $17 25. Qe3 Qc7 (25... Rab8 $17 26. b5 Qb4) 26. Nd5 Nxd5 27. exd5 Qd7 28. Qxb6 {[#] Black must now prevent Rc7.} Ba6 {aiming for ...Rdb8.} 29. Rc7 Qe8 30. Bh5 $2 {[%mdl 8192]} (30. Rd1 $11) 30... Bxf1 $2 (30... g6 $19 31. Rfc1 gxh5) 31. Bxf7+ $11 Qxf7 32. Rxf7 Kxf7 33. Kxf1 $19 {[%mdl 4096] Endgame KQ-KRR} Kg8 34. h3 Rab8 35. Qa5 Rf8+ 36. Kg1 Rf7 37. Qa6 Rd7 38. Qc6 Rbb7 (38... Rdb7 $1 $11) 39. Qc4 ({Better is} 39. Kh2 $14) 39... h6 40. b5 Kf7 (40... Rdc7 $11 41. Qb4 Rb6) 41. Qc6 Ke7 42. b6 (42. Qc3 $14 Kd8 43. Qc6) 42... Rb8 $1 $11 {The position is equal.} 43. Qb5 Rdb7 44. Qe2+ Kf8 $1 45. Qe6 Rxb6 46. Kh2 R8b7 47. Qc8+ Kf7 48. Qe6+ Kf8 49. Qc8+ Kf7 50. Qe6+ {Precision: White = 40%, Black = 51%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Alekseenko, Kirill"]
[Black "Potapov, Pavel"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2639"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,103,4,8,8,2,-43,20,0,33,0,0,0,0,8,29,20,59,2,49,41,60,29,20,0,48,45,50,47,57,47,55,64,41,19,57,57,58,42,53,41,45,30,86,44,60,48,60,40,50,8,8,7,46,34,86,0,10,0,0,0,0,0,0,0,0,0,606,605,1496,1450,1454,1470,5427,1340,1228,1439,1427,1403,1485,1266,1346,1347,1279,1228,1436,1313,7280,8266,5522,6525,29970,29969,29967,10410]} 1. d4 d5 2. Nc3 g6 3. Bf4 Bg7 4. e3 Nf6 5. h4 h5 6. Nf3 {D00: 1 d4 d5: Unusual lines} O-O {LiveBook: 10 Games} 7. Ne5 c5 8. f3 {The position is equal.} Nc6 (8... cxd4 $15 9. exd4 Nfd7) 9. Qd2 $11 Nd7 10. Nxd5 cxd4 11. exd4 Ndxe5 $146 12. dxe5 Nxe5 13. O-O-O {[#] Nf6+! is the strong threat.} Be6 14. Kb1 (14. Qe3 $14 Bxd5 15. Bxe5) 14... Bxd5 15. Qxd5 Qb6 16. Qb5 ({But not} 16. Bxe5 $2 Rad8 $19) 16... Rad8 17. Be2 Qxb5 18. Bxb5 Nc6 19. c3 a6 20. Be2 (20. Bd3 {looks sharper.} Rd7 21. Kc2 Rfd8 22. g4 b5 23. Be2) 20... Rxd1+ 21. Rxd1 Rd8 22. Rh1 e5 23. Bg5 f6 24. Be3 f5 25. Kc2 Bf6 26. a4 Ne7 (26... Rc8 $11 {keeps the balance.}) 27. Bb6 Rd7 28. Bf2 Kg7 29. a5 e4 30. Bc4 exf3 31. gxf3 Nc6 32. b4 Ne5 ({Black should try} 32... f4 $14) 33. Be2 (33. Be6 $16 Re7 34. Bd5) 33... f4 34. Re1 Rc7 {[#] Hoping for ...Nxf3!} 35. Bd4 Nc6 36. Bxf6+ Kxf6 {[%mdl 4096] Endgame KRB-KRN} 37. Kd2 Re7 38. Bd3 {aiming for Rxe7.} Rxe1 $4 {[%mdl 8192]} (38... Ne5 $11 39. Be4 Nc4+ 40. Kd1 Ne3+ 41. Ke2 Nf5) 39. Kxe1 {KB-KN} g5 40. hxg5+ Kxg5 41. Be4 Kf6 42. Kf2 (42. Bxc6 $142 bxc6 43. c4) 42... Ke5 43. Kg2 Kd6 44. Kh3 Kc7 45. Kh4 Ne5 46. Kxh5 Nc4 47. Kg5 Nd6 48. Bd3 b6 49. axb6+ Kxb6 50. Kxf4 a5 51. bxa5+ Kxa5 52. Ke5 {Precision: White = 55%, Black = 27%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Grachev, Boris"]
[Black "Morozevich, Alexander"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2626"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,32,0,17,5,17,24,0,0,0,0,0,-5]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. c4 c5 7. e3 Nc6 8. Nc3 cxd4 9. Nxd4 Bg4 {E61: King's Indian: Early deviations for White, including Smyslov System} 10. Qd2 Qd7 11. b3 Bh3 12. Bb2 {LiveBook: 3 Games} Bxg2 13. Kxg2 {[#]} a6 $146 ({Predecessor:} 13... Rac8 14. Rac1 Rfd8 15. Rfd1 a6 16. Qe2 e6 17. Nxc6 Qxc6+ 18. Qf3 Ne8 19. Ba1 {½-½ (19) Jakovenko,D (2721)-Svidler,P (2763) Palma de Mallorca 2017}) 14. Nd5 Nxd5 {The position is equal.} 15. cxd5 Nxd4 16. Bxd4 Bxd4 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Chigaev, Maksim"]
[Black "Paravyan, David"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2599"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,83,14,18,19,27,18,11,14,15,8,21,0,0,0,12,0,85,77,92,93,79,59,75,46,75,66,116,34,36,47,114,101,110,97,120,119,131,122,176,176,251,237,279,253,235,233,259,265,233,257,420,415,410,362,397,281,419,344,319,241,299,301,354,353,437,414,435,447,439,437,29980,29980]} 1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nf3 Bc5 5. O-O d6 6. a4 a6 7. c3 h6 8. Re1 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} O-O 9. h3 a5 10. Nbd2 {The position is equal.} Be6 11. b3 Re8 $146 ({Predecessor:} 11... Bxc4 12. bxc4 Nd7 13. Nb3 Bb6 14. d4 Re8 15. Rb1 Qf6 {0-1 (36) Jumabayev,R (2612)-Grischuk,A (2772) Riadh 2017}) 12. Nf1 d5 13. exd5 Nxd5 14. Bd2 Nf4 (14... Bd6 $11) 15. Bxf4 Bxc4 16. bxc4 exf4 17. d4 Bf8 $1 18. N1d2 Rxe1+ 19. Qxe1 Qd7 20. Qb1 (20. Qe4 $16) 20... b6 $14 21. Qe4 $36 {[%mdl 2048] Threatens to win with Ne5. White fights for an advantage.} Re8 (21... Bd6 $14) 22. Qxf4 $16 Bd6 23. Qg4 f5 24. Qh5 Bf4 25. Nf1 Nd8 {[#]} (25... Qf7 $16 26. Qxf7+ Kxf7) 26. Nh4 $1 $18 Re4 (26... Qe6 $142 27. Qxf5 (27. Nxf5 g6 $15) 27... Bg5) 27. Nxf5 Qe6 28. N5e3 Nf7 29. Qd5 Bxe3 30. Nxe3 ({Resist} 30. fxe3 $6 Nd6 $16) 30... Nd6 31. Qc6 Qe7 $2 {[#]} (31... Ne8 {was necessary.} 32. Qb7 Kh8) 32. c5 bxc5 33. dxc5 Nf7 34. Rd1 Re6 (34... Re5 $142 35. Qa8+ Kh7 36. Qxa5 Qxc5 37. Qxc5 Rxc5) 35. Qa8+ Kh7 36. Qd5 Re5 37. Qd3+ g6 38. c6 Nd6 39. Nd5 Re1+ 40. Kh2 Rxd1 41. Qxd1 (41. Nxe7 $2 {is the wrong capture.} Rxd3 42. Kg1 Rxc3 $19) 41... Qe8 (41... Qe5+ $18 42. f4 Qf5 43. Nxc7 Qxf4+ 44. Kh1 Qe5) 42. Nf6+ {Precision: White = 71%, Black = 41%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Kryakvin, Dmitry"]
[Black "Murzin, Volodar"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "2595"]
[BlackElo "2340"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,115,43,27,49,47,54,51,59,29,85,79,93,71,105,96,127,116,107,90,86,87,110,109,184,128,133,137,129,118,152,118,118,86,138,120,267,104,62,19,132,132,113,106,347,339,280,95,798,159,145,106,122,111,110,92,103,96,92,101,173,105,360,335,403,396,428,437,528,455,797,792,785,663,601,595,567,543,623,554,1928,1928,1465,1493,4682,12849,5102,12796,29984,29985,29985,29986,29986,29987,29987,29988,29988,29989]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 Nbd7 7. O-O e5 8. Qc2 Re8 9. Rd1 exd4 10. Nxd4 Nc5 11. f3 {LiveBook: 59 Games} Bd7 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} (11... Nh5 12. Bf1 Bd7 13. Qf2 a5 14. Be3 a4 15. Ndb5 a3 16. b4 Na4 17. Bd4 Nxc3 18. Nxc3 Be6 19. Bxg7 Kxg7 {1-0 (65) Lenderman,A (2611)-Adhiban,B (2655) chess.com INT 2018}) 12. Be3 a6 13. b4 $146 ({Predecessor:} 13. Rac1 Qe7 14. Nb3 b6 15. Bf1 Bc6 16. Nd5 Qd8 17. Bg5 Ne6 18. Bh4 g5 19. Bf2 {1-0 (40) Ghane Gardeh,S (2415)-Rajabi,M Urumia 2008}) 13... Ne6 {White is slightly better.} 14. Nxe6 Rxe6 (14... Bxe6 $11 {keeps the balance.} 15. Rac1 a5) 15. Rac1 $16 Qe8 16. Bd4 c6 17. Bf1 Nh5 18. Bxg7 Nxg7 19. c5 dxc5 20. bxc5 Rd8 21. Na4 Re5 (21... Qf8 $16 {is a better defense.}) 22. Qc3 (22. Qb2 $18) 22... Re7 23. Nb6 Be6 24. Rd6 $1 Rb8 25. Qd2 Qf8 26. a4 Ree8 (26... Ne8 $142) 27. a5 f5 {[#]} (27... Re7 $16 {was necessary.}) 28. Bd3 $2 (28. Bc4 $1 $18) 28... fxe4 29. Bxe4 Nf5 (29... Re7 $11) 30. Nd7 Bxd7 31. Rxd7 {Black must now prevent Qa2+.} Red8 $2 (31... Qf6 $16) 32. Bxf5 gxf5 33. Rd6 $2 (33. Qa2+ $18 {is more deadly.} Kh8 34. Qb2+ Kg8 35. Qb3+ (35. Rxb7 Rxb7 36. Qxb7 Qe8 $18) 35... Kh8 36. Qc3+ (36. Rxb7 Rxb7 37. Qxb7 Qe8 $16) 36... Kg8 37. Rcd1 Rxd7 38. Rxd7) 33... Qe7 $2 {[%mdl 8192] [#]} (33... Rxd6 $16 34. cxd6 Rd8) 34. Rd1 $2 (34. Re1 $1 $18 {[%cal Re1e7] and the rest is easy.} Rxd6 35. cxd6 (35. Rxe7 $2 {loses.} Rxd2 36. Re6 Rd5 $19)) 34... Re8 35. Qa2+ Qf7 36. Qxf7+ Kxf7 {[%mdl 4096] Endgame KRR-KRR} 37. Rd7+ Re7 38. Kf2 Rbe8 39. Kg3 Kf6 (39... Rg8+ $16 40. Kf2 Rg7) 40. R1d6+ ({White should try} 40. R7d6+ $18 Kf7 41. Kf4) 40... Kf7 $2 {[%mdl 8192]} (40... Ke5 $16 {might work better.}) 41. Kf4 $18 Rxd7 42. Rxd7+ {KR-KR} Kf6 43. Rxb7 Re2 44. Rb6 Rxg2 (44... Ke6 $142 45. Rxc6+ Kd5 46. Rxa6 Rxg2) 45. Rxc6+ Ke7 46. Rh6 Kd7 47. Kxf5 Ra2 48. Ke5 Rxa5 49. Kd5 Ra2 50. Rxh7+ Kd8 51. h4 {[%cal Bh2h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32]} a5 52. h5 a4 53. h6 a3 54. Ra7 {White mates.} Rd2+ 55. Kc6 a2 56. h7 {[%cal Rh7h8]} Rh2 {[#]} 57. Rxa2 $1 {[%mdl 512]} Rh6+ (57... Rxa2 58. h8=Q+) 58. Kb5 {Precision: White = 50%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Antipov, Mikhail Al."]
[Black "Vastrukhin, Oleg"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2593"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,96,55,39,82,61,102,58,86,-8,0,0,6,0,4,7,46,27,45,45,46,45,42,44,175,147,236,-587,-578,-887,-870,-822,-767,-988,-955,-1267,-1006,-1325,-753,-1177,-1159,-29980,-29981,-29990,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29991,-29987,-29987,-430,-358,-146,-127,-152,-155,-155,-342,-327,-214,-477,-435,-462,-438,-341,-430,-424,-351,0,-268,-263,-412,-416,-644,-710,-649,-595,-553,-568,-29977,-29977,-29979,-5633]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. h3 d5 5. e5 f6 6. f4 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} Nh6 7. g4 {LiveBook: 3 Games} Na6 $146 ({Predecessor:} 7... O-O 8. Nf3 fxe5 9. dxe5 Qb6 10. Qe2 Na6 11. Nd1 Nc5 12. Nf2 Ne6 13. Nd3 {½-½ (60) Antipov,M (2598)-Saric,I (2690) Linares 2018}) 8. Nf3 {White is better.} O-O 9. Be3 Qb6 10. Qd2 (10. Qc1 $16) 10... Qxb2 $11 11. Rb1 {[%cal Ba1b1,Bb1b3,Bb3b7][%mdl 32]} Qa3 12. Rb3 $36 {[%mdl 2048] White fights for an advantage.} Qa5 13. f5 Nxf5 (13... Nf7 $5 {[%cal Rf6e5]}) 14. gxf5 Bxf5 15. Rxb7 Nb4 16. Bd3 Nxd3+ 17. cxd3 Rab8 (17... fxe5 $14 18. Nxe5 Bxe5 19. dxe5 Rfb8 20. Rxb8+ (20. Rxe7 d4 $11) 20... Rxb8) 18. Rxe7 $18 Qa3 (18... fxe5 $16 19. dxe5 (19. Nxe5 Bf6 $15) 19... Rf7) 19. O-O $4 {[%mdl 8192]} (19. Rxg7+ $18 Kxg7 20. Bh6+ Kg8 21. Bxf8 Qxf8 22. Kd1) 19... Qxe7 $19 20. Re1 fxe5 21. Bg5 Qb4 22. a3 Qxa3 23. dxe5 Rb2 24. Qc1 Rb3 25. Nxd5 cxd5 26. Qc7 Rxd3 27. Bf6 Bxf6 28. exf6 Rxf6 29. Re8+ Rf8 30. Rxf8+ Qxf8 31. Ng5 Rd1+ 32. Kh2 Rh1+ (32... Rd2+ $142 33. Kg3 Rd3+ 34. Kh2 {[#]} Bd7 $1 {[%mdl 512]} 35. Qg3 Rxg3 36. Kxg3 Qb8+ 37. Kg2 Qb2+ 38. Kf3 Qf6+ 39. Ke3 Qxg5+ 40. Kd3 Qg3+ 41. Kd4 Bxh3 42. Kc5 Qc3+ 43. Kd6 Kf7 44. Kxd5 Bg2+ 45. Kd6 Qc6+ 46. Ke5 Qf6#) 33. Kxh1 {[%csl Gg5][%cal Rc7h7] [#]} Be4+ (33... Qf6 $19 34. Qb8+ Kg7 35. Qb7+ Kh6 36. Nf7+ Kh5 37. Qxd5 Qc3) 34. Kg1 $17 {[%csl Gg5][%cal Rc7h7]} Qf5 35. Qxh7+ Kf8 36. Qh4 $2 (36. Nxe4 $17 {keeps fighting.} Qxe4 37. Qxa7) 36... a5 $19 37. Qh8+ (37. Nxe4 $142 dxe4 38. Qd8+ Kf7 39. Qc7+ Kf6 40. Qd8+ Ke5 41. Qxa5+ Kf4 42. Qd2+ Kg3 43. Qe3+ Qf3 44. Qg5+ Kxh3 45. Qh6+ Qh5 46. Qe3+ Kh4 47. Qe1+ Kg5 48. Qd2+ Kg4 49. Qd1+ Kg3 50. Qd2) 37... Ke7 38. Qg7+ Kd6 39. Nf7+ Kc6 40. Qc3+ Kd7 41. Qg7 {aiming for Nh6+.} Kc6 $2 (41... Qe6 $19 {...a4 is the strong threat.} 42. Ne5+ Kc8) 42. Nd8+ $2 {[%mdl 8192]} (42. Qc3+ $1 $11 Kd7 43. Qg7) 42... Kb5 43. Qb2+ (43. Qb7+ $142 Kc4 44. Qa6+ Kb3 45. Qb5+ Kc2 46. Qa4+ Kc1 47. Qa3+ Kd1 48. Qa1+ Ke2 49. Qb2+ Bc2 50. Nc6 Qf1+ 51. Kh2 Qf4+ 52. Kg2) 43... Kc4 44. Qa2+ (44. Qc1+ $142 Kb3 45. Qe3+ Bd3 46. Nc6 Qf1+ 47. Kh2 Qe2+ 48. Qxe2 Bxe2 49. Nxa5+ Kc2 50. Nc6) 44... Kd3 {( -> ...Qg5+)} 45. Qb1+ Ke2 {[%csl Ge2][%cal Rf5f2]} 46. Qb2+ Bc2 {Hoping for ...Qg5+.} 47. Qb5+ Qd3 48. Qe8+ Qe3+ {Precision: White = 27%, Black = 38%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Timofeev, Artyom"]
[Black "Gutenev, Alexander"]
[Result "1-0"]
[ECO "D91"]
[WhiteElo "2580"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,67,37,0,24,10,8,0,26,25,33,24,44,34,103,104,115,108,122,114,115,95,183,175,148,96,115,108,118,115,117,64,114,106,144,115,219,224,504,475,601,459,949,635,564,516,491,504,709,593,547,371,387,371,619,514,443,239,813,784]} 1. c4 Nf6 2. Nc3 d5 3. d4 g6 4. Nf3 Bg7 5. Bg5 Ne4 6. h4 {LiveBook: 12 Games. D91: Grünfeld: 4 Nf3 Bg7 5 Bg5} (6. Nxd5 c6 $15) (6. Bf4 O-O 7. e3 c5 8. cxd5 Nxc3 9. bxc3 Qxd5 10. Be2 cxd4 11. cxd4 Qa5+ 12. Qd2 Nc6 13. Qxa5 Nxa5 14. Kd2 Be6 15. Rhc1 Rfc8 16. Bd3 Rxc1 17. Kxc1 Rc8+ 18. Kd2 Bd5 19. e4 Bc4 20. Rc1 b5 {½-½ (48) So,W (2780)-Wei,Y (2729) chess.com INT 2018}) 6... h6 7. Bf4 Nxc3 $146 ({Predecessor:} 7... c5 8. e3 Nxc3 9. bxc3 O-O 10. Qb3 cxd4 11. exd4 dxc4 12. Bxc4 Nc6 13. Qc2 Bf5 14. Qd2 h5 15. Bh6 Rc8 16. O-O e5 17. Bxg7 Kxg7 18. d5 Na5 19. Bb3 f6 20. Rfd1 Qd6 {½-½ (20) Haak,E (2182)-De Wit,G (2003) Vlissingen 2007}) 8. bxc3 {The position is equal.} dxc4 (8... c5 $5) 9. e4 c5 10. Bxc4 cxd4 11. cxd4 {[%cal Bc3d4,Bd4d5][%mdl 32]} Nc6 (11... Bg4 $1 $14) 12. d5 $16 Na5 13. Be2 {Strongly threatening Rc1.} O-O 14. Rc1 {[#] Threatens to win with Bc7.} b6 15. Qd2 Kh7 (15... h5 $16) 16. h5 $18 g5 17. Be5 $36 {[%mdl 2048] Keeping Black busy.} (17. Bc7 $142 Qe8 18. e5) 17... f6 18. Bc3 {[%cal Be5c3,Bc3b4,Bb4e7][%mdl 32]} Nb7 19. Nd4 Nc5 {[#]} 20. Qe3 ({White should play} 20. Qc2 $1 $16) 20... Qd6 21. O-O Qf4 22. Bb4 Qxe3 (22... f5 $16 {is a better defense.}) 23. fxe3 Nxe4 $2 (23... f5 24. Bxc5 (24. Nxf5 Bxf5 25. Rxf5 Rxf5 $16) 24... bxc5) 24. Bxe7 Re8 25. d6 Bd7 (25... Nc5 $142 26. Bb5 (26. Bxf6 Rxe3 27. Bxg7 Kxg7 $16) 26... Rg8) 26. Rc7 Nc5 27. Bb5 Bxb5 28. Nxb5 a6 29. Nd4 Rec8 30. Rxc8 Rxc8 31. Rc1 Ra8 $2 (31... Rb8 32. Nf5 Rb7) 32. Nf5 Bf8 33. Rd1 ({But not} 33. Bxf6 Ra7 $18) (33. g4 $142) 33... Ra7 $2 (33... Nd7 34. Rc1 Nc5 35. Bxf6 Ra7) 34. Bxf8 {Precision: White = 66%, Black = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Rozum, Ivan"]
[Black "Tsvetkov, Andrey"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2573"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "171"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,171,10,4,10,-17,10,8,6,4,5,-43,-41,-51,-46,-32,-45,-44,-5,-24,102,81,310,317,380,366,354,139,152,123,123,122,113,81,78,80,101,81,142,42,61,0,112,100,101,85,96,97,140,58,285,0,132,127,143,125,134,137,121,127,173,141,151,133,135,132,180,177,206,197,213,206,219,170,231,143,378,390,349,198,197,191,902,145,147,147,148,136,136,118,118,108,129,44,72,79,119,108,110,77,279,277,263,225,259,232,259,252,353,345,342,324,556,382,589,571,568,587,697,587,560,520,630,560,549,550,618,543,29960,29967,29960,29963,29959,1206,1117,677,29979,29980,29944,1056,1130,971,976,946,29970,29971,29968,29969,29979,29980,29981,29982,29987,29988,29989,29988,29989,29990,29990,29986,29986,29984,29984,29983]} 1. Nf3 d5 2. d4 Nf6 3. g3 Bg4 4. Bg2 e6 5. c4 c6 6. Nc3 Nbd7 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 7. h3 (7. O-O Bxf3 8. Bxf3 dxc4 9. a4 a5 10. Qc2 Nb6 11. Rd1 Be7 12. e4 O-O 13. Be3 Qc7 14. Bf4 Qc8 15. Rab1 {0-1 (39) Mchedlishvili,M (2603)-Laznicka,V (2647) Riadh 2017}) 7... Bh5 (7... Bxf3 $5 8. Bxf3 dxc4 $11) 8. Qb3 Qb6 {The position is equal.} 9. c5 $146 ({Predecessor:} 9. O-O Be7 10. Bf4 O-O 11. Rad1 Bg6 12. Qxb6 axb6 13. cxd5 Nxd5 14. Nxd5 exd5 15. a3 b5 16. Bd2 Rfe8 17. Rfe1 Bf6 18. Bg5 Bxg5 19. Nxg5 Nb6 20. e3 Ra4 21. e4 h6 22. Nf3 Rxe4 {0-1 (22) Werner,C (2315)-Krivoshey,S (2487) Schwaebisch Gmuend 2005}) 9... Qa6 10. Bf1 b6 11. g4 {e3 is the strong threat.} Bg6 12. e4 Qc8 13. exd5 Nxd5 (13... exd5 $5 {[%cal Rb6c5]} 14. cxb6 axb6 $11) 14. Nxd5 cxd5 (14... exd5 $11 {keeps the balance.} 15. cxb6 axb6) 15. Bb5 f6 $2 ({Not} 15... bxc5 $2 16. Ne5 $18) (15... a6 $16 16. Bxd7+ Qxd7) 16. c6 $18 {[%cal Bc5c6,Bc6c7][%mdl 32]} Nb8 17. c7+ Nd7 18. Bc6 $2 (18. Bf4 $18 {is the precise move to win.}) 18... Bd6 $16 19. Bxa8 Qxa8 20. O-O Bxc7 21. Re1 Kf7 22. Bd2 Be4 23. Rac1 Bd6 (23... Qb8 $142) 24. Re3 (24. Nh4 $1 $16) 24... Qb7 25. Ne1 (25. Nh4 $14) 25... Bf4 (25... h5 $1 $11 26. g5 Rd8) 26. Re2 Qa6 {[#]} 27. Qd1 $1 $36 {[%mdl 2048] Keeping Black busy.} ({But not} 27. Rxe4 Bxd2 28. Rc6 Re8 $11) 27... Bd6 28. f3 Bg6 29. a3 (29. Rc6 $16 Ke7 30. Ng2) 29... h5 $2 ({Black should try} 29... b5 $14) 30. Bb4 $2 (30. Rc6 $18 Ke7 31. Bb4 Bxb4 32. Rexe6+ (32. axb4 Bf7 $16) 32... Kf7 33. Qb3) 30... Bxb4 (30... Bb8 $11 {remains equal.}) 31. axb4 Rc8 32. Rxc8 Qxc8 33. Ng2 hxg4 34. hxg4 Bh7 35. Nf4 Nf8 36. Qd2 g5 37. Ng2 Qc4 38. Re1 Qb5 39. Ra1 a6 40. Rc1 Nd7 41. Kf2 Bd3 (41... Qd3 $142 42. Qe3 Ke7) 42. Qc3 Bc4 $2 (42... Ke7 $16 43. Ne3 Bg6) 43. b3 $18 Bd3 44. Ne1 (44. Qc8 $142) 44... Bg6 45. Qc6 Bd3 $2 (45... Qxc6 46. Rxc6 Bb1) 46. Qxb5 $2 (46. Nxd3 $18 {and White stays clearly on top. And now Qd6 would win.} Qxc6 47. Rxc6) 46... Bxb5 {[%mdl 4096] Endgame KRN-KBN} 47. Rc7 Ke7 48. Ke3 Kd8 49. Rc1 Nb8 50. Kd2 Nc6 51. Kc3 (51. Nc2 $16) 51... Kd7 52. Rc2 Kd6 53. Rh2 e5 54. dxe5+ fxe5 $2 (54... Kxe5 $16 55. Nc2 Bf1) 55. Rh6+ Ke7 56. Nc2 Kd7 57. Rg6 Ne7 58. Rxg5 d4+ (58... Ke6 {is a better defense.} 59. Ne1 Kf6) 59. Kd2 Ke6 60. Rh5 Bc6 $2 (60... Be8 61. Rh8 Bg6) 61. Rh6+ Kd7 {[#]} (61... Kd5 {was worth a try.} 62. Ne1 Bb5 63. Rxb6 Nc8) 62. f4 $1 exf4 63. Nxd4 Bd5 64. Rf6 f3 65. Nxf3 Bxb3 66. Ne5+ Kc7 67. g5 {[%cal Bg4g5,Bg5g6,Bg6g7][%mdl 32]} Nd5 68. Rf3 Ba4 69. g6 Ne7 70. g7 Kd6 71. Ng6 (71. Nc4+ $142 Ke6 72. Re3+ Kf7 {[#]} 73. Rxe7+ $1 {[%mdl 512]} Kg8 74. Ne3 Bb3 75. Ng4 Bf7 76. Nh6+ Kxg7 77. Nxf7) 71... Ng8 72. Kc3 Bc6 73. Rf8 Bd5 74. Kd4 (74. Rd8+ $142 Ke6 75. Nf4+ Kf6 76. Nxd5+ Kxg7 77. Ra8 b5 78. Kd4 Nh6 79. Rxa6) 74... Bb3 75. Rb8 Kc7 76. Ra8 a5 77. bxa5 {White mates.} bxa5 78. Rxa5 Kd6 79. Ra6+ Kd7 80. Ke5 Bc2 81. Ra7+ Ke8 82. Nf4 Nh6 83. Nd5 Bb3 84. Nf6+ Kd8 85. Kf4 Bc4 86. Ke4 {Precision: White = 49%, Black = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Bocharov, Ivan"]
[Black "Sychev, Klementy"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2563"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,11,11,14,17,20,20,20,18,-6,0,-76,-72,-50,-40,-94,-58,-132,-129,-171,-120,-119,-121,-143,-90,-160,-160,-172,-175,-174,-72,-95,-123,-105,-59,-318,-320,-339,-334,-341,-320,-404,-410,-390,-299,-439,-433,-434,-427,-494,-401,-923,-479,-469,-420,-433,-425,-529,-475,-474,-465,-562,-420,-525,-431,-458,-453,-739,-714,-914,-438,-436,-429,-431,-424,-391,-360,-340,0,-384,-371,-357,-346,-332,-173,-192,-181,-5305,-5365,-2351,-2300,-5406,-5402,-29990,-29991,-29991,-29992,-29992,-29993,-29997,-29998,-29998,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O O-O 6. Re1 {C50: Hungarian Defence and Giuoco Pianissimo} (6. c3 d5 7. exd5 Nxd5 8. Re1 Bg4 9. Nbd2 Nb6 10. Bb5 Bd6 11. h3 Bh5 12. Ne4 Re8 13. Bg5 f6 14. Be3 a6 15. Bxc6 bxc6 16. Ng3 Bf7 17. c4 Bb4 18. Re2 Bf8 19. b3 c5 {0-1 (89) Nakamura,H (2777)-Grischuk,A (2766) Saint Louis 2018}) 6... Ng4 7. Re2 d6 8. h3 {The position is equal.} Nf6 {[%cal Bg4f6,Bf6h5,Bh5f4][%mdl 32]} 9. Bg5 $146 ({Predecessor:} 9. c3 a6 10. Bb3 h6 11. Nbd2 Be6 12. Re1 Re8 13. Nf1 Bb6 14. Ng3 Bxb3 15. axb3 d5 16. Qe2 Qd7 17. b4 Rad8 18. Bd2 dxe4 19. dxe4 Qd3 20. Kf1 {½-½ (48) Zuttioni,F (2141)-Loiacono,L (2244) Spilimbergo 2017}) 9... h6 10. Bh4 (10. Bd2 $11 {keeps the balance.}) 10... g5 $17 11. Bg3 Nh5 $36 {[%mdl 2048] Black has the initiative.} 12. Kh2 (12. Bh2 $15) 12... Kh8 13. c3 (13. Nc3 $15) 13... g4 14. Nh4 gxh3 ({Black should play} 14... Qg5 $19 {Threatens to win with ...gxh3.} 15. Nd2 Bxf2 $1 {[%mdl 512]} 16. Rxf2 Nxg3) 15. gxh3 Nf4 16. Re1 Qg5 (16... Nxh3 $142 17. Qh5 Qg5 18. Qxg5 hxg5) 17. Nd2 (17. Nf3 $142 Qh5 18. Ng1) 17... Nxh3 18. d4 exd4 19. Ndf3 Qg7 (19... Qg4 $19 {is more deadly. Hoping for ...Nxf2!} 20. Ng1 Nxg1 21. Qxg4 Bxg4 22. Rxg1 Rae8) 20. Nf5 Bxf5 21. exf5 Ng5 22. Nxd4 $2 {[%mdl 8192]} (22. b4 $15 Bb6 23. cxd4) 22... Bxd4 $19 23. cxd4 Nxd4 24. Bd5 Nxf5 25. b3 Nxg3 26. fxg3 Rae8 27. Qh5 (27. Bxb7 {was called for.} f5 28. Qd3) 27... c6 28. Bg2 d5 29. Rf1 Re5 30. Rf4 (30. Rae1 $142) 30... Rfe8 {...Ne4 is the strong threat.} 31. Raf1 R8e7 32. Qh4 Re2 33. Kh1 Re1 34. Kh2 Rxf1 35. Rxf1 Kg8 36. Qf4 a6 37. Qb8+ Kh7 38. Qd8 (38. Rf2 $142) 38... Re2 {( -> ...Qb2)} 39. Kh1 Ne4 (39... Qb2 $142 40. Qf8 Rxg2 41. Rxf7+ Kg6 42. Rg7+ Qxg7 43. Qxg7+ Kxg7 44. Kxg2 Kf6) 40. Bxe4+ Rxe4 {[%mdl 4096] Endgame KQR-KQR} ({Weaker is} 40... dxe4 41. Qd7 $11) 41. Qd7 f6 42. Qf5+ Kh8 43. Qc8+ Kh7 44. Qf5+ Kg8 45. Qc8+ {[#]} Qf8 $1 {[%cal Rf8c8]} 46. Qxb7 Re6 (46... Qe8 $142 47. Qc7 Re2) 47. Qxa6 Qe8 {And now ...Re2 would win.} 48. Rf2 $2 (48. Qd3) 48... Re1+ 49. Kg2 Qe4+ 50. Rf3 Re2+ 51. Kh3 Qxf3 {[%cal Rf3h5] Black mates.} 52. Qc8+ Kf7 {[%cal Rf3h5]} 53. Qd7+ Re7 54. Qxc6 Qh1+ 55. Kg4 Re4+ {Precision: White = 19%, Black = 39%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Savchenko, Boris"]
[Black "Kobalia, Mikhail"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "2562"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,93,41,47,33,36,120,119,128,0,0,14,6,-27,62,36,99,84,90,105,92,103,97,94,127,39,50,18,92,-3,210,208,181,196,200,200,199,175,239,258,282,266,345,330,487,498,475,460,551,532,1439,1381,1317,1264,1861,1863,2062,2047,2973,2592,6211,2691,29978,29980,29980,29976,29976,29977,29976,29978,29978,29978,29978,29979,29983,29984,29984,29985,29985,29986]} 1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 O-O 9. Bd3 c5 {C30: King's Gambit Declined} 10. d5 b5 (10... Bd7 $14) (10... Qe7 11. Qe2 Re8 12. O-O Nxd5 13. exd5 Qxe2 14. Bxe2 Rxe2 15. Rae1 Rxe1 16. Rxe1 Nd7 17. Ne4 {½-½ (34) Westerinen,H (2410)-Lejlic,S (2420) Gausdal 1996}) 11. Bxb5 $16 Qa5 $146 {White is better.} ({Predecessor:} 11... Ba6 12. Bxa6 Nxa6 13. Qe2 Nb4 14. O-O Re8 15. Qc4 a5 16. Rae1 Ra7 17. h3 {1-0 (39) Karlovich,A (2210)-Martyniuk,T Kazan 1998}) 12. Bd3 ({White must play} 12. Qa4 $16 Qxa4 13. Bxa4) 12... c4 $1 $11 {[%cal Rc4d3]} 13. Bxc4 {Hoping for Qc2.} Nxe4 $1 14. Qe2 Nxd2 (14... Re8 $11 15. O-O-O Nf6) 15. Qxd2 $14 Re8+ {[#]} (15... Qb6 $14) 16. Kf2 $1 $16 Qc5+ 17. Qd4 Qxd4+ 18. Nxd4 {Threatens to win with Rhe1.} Re4 19. Rhe1 $40 {[%mdl 128] Black is in trouble.} Rxf4+ 20. Ke3 ({Better is} 20. Kg1 $16 {[%cal Re1e8]} Bd7 21. Rad1) 20... Rf6 $1 $14 21. Rf1 {Rxf6 is the strong threat.} Nd7 (21... Rg6 $11) 22. Nb5 (22. Rxf6 $16 Nxf6 23. Nc6) 22... Ne5 $2 (22... Rh6 $11) 23. Rxf6 $18 Nxc4+ 24. Kd4 gxf6 25. Kxc4 {[%mdl 4096] Endgame KRB-KRN} Ba6 26. a4 Rc8+ (26... Rb8 $142 27. Kb4 Rb6) 27. Kb4 Rc2 {[#]} 28. b3 $1 ({Weaker is} 28. Nxd6 Rxb2+ 29. Ka5 Be2 $16) 28... Rxg2 29. Nxa7 ({Not} 29. Nxd6 Rxh2 30. Nb5 Rd2 $16) 29... f5 (29... Bb7 {was worth a try.} 30. Nb5 Bxd5) 30. Ka5 Bd3 31. b4 f4 32. b5 {And now b6 would win.} Kh8 33. b6 Rg8 34. b7 Rb8 35. Kb6 f3 36. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} f2 37. a6 f1=Q 38. Rxf1 Bxf1 39. Nc6 {White mates.} Bxa6 40. Kxa6 {KR-KN} Re8 41. b8=R Rxb8 42. Nxb8 {KN-K3P} Kg7 43. Kb6 f5 44. Nc6 Kf6 45. Kc7 f4 46. Kxd6 f3 47. Ne5 {Precision: White = 68%, Black = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Shcherbakov, Ruslan"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2516"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,89,16,1,41,0,39,18,42,52,57,57,55,46,60,65,79,79,84,77,84,77,78,57,49,0,43,20,29,4,33,23,34,22,30,29,26,-61,-61,-59,-52,-48,-50,-51,-45,-66,-8,-16,-13,-56,-18,-42,-19,-29,0,-10,0,0,0,0,0,-12,-13,-13,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bd3 (4. Bb2 Bb7 5. Bd3 Nc6 6. a3 Nf6 7. O-O d6 8. Re1 Be7 9. Bf1 O-O 10. d3 Nd7 11. Nbd2 Bf6 12. Bxf6 Nxf6 {1-0 (29) Kasimdzhanov,R (2683)-Ganguly,S (2650) Riadh 2017}) 4... Bb7 5. O-O Be7 6. Re1 {B40: Sicilian: 2...e6, Unusual lines} Nf6 7. Bb2 d6 8. c3 Nbd7 9. Bc2 O-O 10. d4 {LiveBook: 3 Games} cxd4 11. cxd4 Rc8 12. Nbd2 $146 d5 13. e5 Ne8 14. Bd3 Nc7 15. Qe2 Nb8 16. Rac1 Nca6 17. a3 Rxc1 18. Rxc1 Qd7 19. h4 Rc8 20. Re1 Nc7 {[%cal Ba6c7,Bc7b5,Bb5a3,Ba3c2][%mdl 32]} 21. Rc1 Qd8 22. Bb1 Ba6 23. Qe3 Nd7 24. h5 h6 25. Nh2 Nb5 {...Rxc1+ is the strong threat.} 26. Rxc8 Qxc8 27. a4 (27. b4 $11) 27... Na3 $36 {[%mdl 2048] Black is pushing.} 28. Bd3 Nc2 29. Qe2 Bxd3 30. Qxd3 Nb4 31. Qb1 Qc2 (31... Nb8 $15) 32. Qxc2 $11 Nxc2 33. f4 Nb8 34. Nhf3 Nc6 35. Kf2 g6 36. g4 {The position is equal.} a6 37. Ke2 b5 38. axb5 axb5 39. Kd3 N2b4+ 40. Ke2 gxh5 41. gxh5 f5 42. Ba3 Kf7 43. Bxb4 Bxb4 44. Kd3 Na5 45. Kc2 {Precision: White = 55%, Black = 48%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Demidov, Mikhail"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2514"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,77,0,-57,-20,-22,-26,-26,-21,-42,-38,-45,-46,-47,-48,-89,-85,-83,-43,-44,-25,-31,-24,-71,-72,-79,-89,-207,-123,-245,-116,-386,-203,-358,-351,-1017,-1012,-1074,-1027,-1975,-1916,-1931,-1597,-12839,-12839,-12840,-12840,-29985,-29986,-29986,-29987,-29991,-29992,-29998,-29999,-29999]} 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. d3 e5 6. c4 Nge7 7. Nc3 d6 8. a3 O-O 9. Rb1 a5 10. Ne1 Be6 11. Nd5 Rb8 12. Nc2 b5 13. Nce3 (13. b4 $11) 13... b4 {A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3} 14. axb4 (14. b3 Qd7 15. axb4 Nxb4 16. Nxe7+ Qxe7 17. Bd2 Qd7 18. Ra1 e4 19. dxe4 Bxa1 20. Qxa1 Nc6 21. f4 {1-0 (31) Radjabov,T (2788)-Kotsur,P (2548) Astana 2012}) 14... axb4 15. Ra1 f5 {[%cal Bf7f5,Bf5f4][%mdl 32] Black has an edge.} 16. Ra6 $146 ({Predecessor:} 16. Ra4 f4 17. Nc2 Qd7 18. Nxe7+ Nxe7 19. b3 Bh3 20. Bd2 Bxg2 21. Kxg2 {0-1 (31) Kocsis,J (2250)-Dobos,J (2380) Hungary 1997}) 16... f4 17. Nxe7+ Nxe7 18. Nd5 Nxd5 19. cxd5 Bc8 20. Ra7 Qb6 21. Qa4 Bg4 22. h3 Bc8 $36 {[%mdl 2048] Black fights for an advantage.} 23. g4 Rb7 24. Ra6 Qd8 25. Bd2 {[#]} (25. Qc6 $17) 25... h5 (25... e4 $1 $19 {[%mdl 512]} 26. Bxe4 (26. dxe4 Bxb2) 26... Bxb2) 26. gxh5 (26. Qc6 $17 {keeps fighting.} Rd7 27. Ra8) 26... Qg5 (26... gxh5 $19 {and Black stays clearly on top. Hoping for ...Bh6.} 27. Ra8 Qg5) 27. Kh2 $2 {[%mdl 8192]} (27. Rxd6 $17 gxh5 28. Qc6) 27... Qxh5 (27... e4 $142 28. Rxd6 Qe5 29. Rxg6 f3+ 30. Rg3 fxg2) 28. Rxd6 $2 (28. Ra8) 28... e4 $19 ({Not} 28... Qxe2 29. Qd1 $17) 29. Re6 $2 (29. f3 exd3 30. exd3) 29... f3 {[#] White must now prevent ...Be5+.} 30. exf3 exf3 {aiming for ...Be5+.} 31. Rfe1 Bxe6 32. dxe6 fxg2 33. e7 Be5+ 34. f4 Rxe7 35. fxe5 Rf3 {Black mates.} 36. Qa8+ Kh7 37. Qc8 Rf1 {[%csl Gf1][%cal Rg2g1]} 38. Kxg2 Qf3+ 39. Kh2 Qf2# {Precision: White = 16%, Black = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Khanin, Semen"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2510"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,111,42,42,36,43,27,42,43,40,41,34,33,68,51,49,45,85,89,89,81,81,89,101,86,97,76,127,70,64,-20,-28,-10,0,-37,-32,-39,-34,-32,-4,-92,-79,-116,-125,-367,-248,-229,-229,-213,-108,-117,-16,-16,-11,-16,-11,-11,0,-18,-1,-78,-75,-97,-127,-222,-105,-246,-232,-450,-444,-387,-155,-2106,-1952,-2081,-2037,-4133,-3299,-2095,-5501,-6514,-11238,-8129,-6653,-6079,-5110,-2803,-2324,-1547,0,-29957,-29957,-7112,-1952,-29966,-11335,-29971,-29972,-6423,-6390,-2524]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 a6 5. Qe2 (5. c3 e6 6. Bb3 Ne7 7. O-O O-O 8. Nbd2 Nd7 9. Re1 h6 10. Nf1 b6 11. Ng3 Bb7 12. Bd2 c5 {1-0 (47) Gonzalez Vidal,Y (2559)-Shabalov,A (2584) Greensboro 2018}) 5... e6 6. a4 {B06: Modern Defence} b6 7. O-O Ne7 {LiveBook: 8 Games} 8. Bf4 {White is slightly better.} h6 9. Bg3 Nd7 10. Nbd2 Bb7 11. c3 O-O 12. Rfe1 $146 ({Predecessor:} 12. Bd3 e5 13. dxe5 dxe5 {½-½ (76) Sadhwani,R (2314)-Konguvel,P (2388) Pardubice 2017}) 12... Kh8 13. b4 Nf6 14. h3 Nd7 15. a5 b5 16. Bd3 Re8 17. Rac1 f5 18. Bh4 {And now exf5 would win.} Nf6 19. e5 Nh5 (19... Nfd5 $142) 20. exd6 (20. g3 $16) 20... Qxd6 $14 21. Qxe6 ({White should play} 21. Bxe7 $14 Rxe7 22. Qe3) 21... Qxe6 $11 22. Rxe6 Nf4 23. Rxe7 Rxe7 24. Bxe7 {Strongly threatening Bf1.} Nxd3 25. Rd1 $1 Re8 26. Nb3 (26. Bc5 $1 $11) 26... Nb2 27. Rb1 Na4 28. Bh4 $2 (28. Bc5 $17 {keeps fighting.}) 28... Nxc3 29. Re1 Rxe1+ 30. Nxe1 Nd5 (30... g5 $1 $19 {[%cal Rg5h4]} 31. Bg3 f4) 31. Nd3 $17 Bc8 ({Better is} 31... g5 $17 32. Bg3 f4) 32. Bg3 $11 Kg8 33. Be5 Bf8 34. Nbc5 Kf7 35. f3 g5 36. Kf2 (36. g3 $11 {remains equal.}) 36... f4 $17 37. h4 Bf5 38. hxg5 (38. Ne4 $17 {might work better.}) 38... hxg5 (38... Bxd3 $1 $19 {is more deadly.} 39. Nxd3 hxg5) 39. Ke2 (39. Ne4 $17) 39... Bxd3+ $1 $19 40. Kxd3 $2 (40. Nxd3 c6 41. g3) 40... Nxb4+ {[%mdl 4096] Endgame KBN-KBN} 41. Ke4 {[#]} c6 (41... Bxc5 $1 $19 42. dxc5 c6) 42. Kf5 $2 (42. Nb3 $17) 42... Bxc5 43. dxc5 {KB-KN} Nd3 44. Bd4 Ne1 45. Kxg5 Nxg2 46. Kf5 b4 47. Ke5 Ke7 48. Ke4 Ke6 49. Bb2 Ne1 50. Bc1 {[#]} Ng2 $2 ({Black should try} 50... b3 $1 $19 {Hoping for ...Ng2.} 51. Bb2 Ng2) 51. Kd4 $2 {[%mdl 8192]} (51. Bb2 $11 Ne3 52. Bc1) 51... Kf5 (51... Ne3 $2 52. Bd2 $19) 52. Kd3 Ke5 (52... b3 $142 53. Kc3 Ne1 54. Kxb3 Nxf3) 53. Bb2+ Kd5 54. Bc1 Kxc5 55. Bb2 Kb5 56. Kd4 {Precision: White = 30%, Black = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Triapishko, Alexandr"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2508"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,-4,-5,-12,-8,-13,0,-28,0,0,8,3,22,17,20,14,14,0,-9,-17,-22,-18,-10,-19,0,-18,-18,-25,-38,-51,-43,-67,-72,-65,-55,-41,-28,-28,-10,-33,386,389,412,413,511,493,633,636,635,632,700,685,639,642,722,709,724,674,722,697,764,749,921,920,986,979,959,958,1134,1127,29982,29976,29972,29974,29983,29984,29985,29986]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 Be7 (5... c6 6. Nc3 Nc7 7. Nf3 Bd6 8. Ne5 O-O 9. Qf3 Bb4 10. Bd3 Nb5 11. O-O Nxc3 12. bxc3 Bxc3 {0-1 (33) Jobava,B (2690)-Anand,V (2782) Riadh 2017}) 6. h3 {D00: 1 d4 d5: Unusual lines} O-O 7. Nf3 Ne4 8. Nd2 {The position is equal.} Nf6 $146 ({Predecessor:} 8... f5 9. Nxe4 fxe4 10. Be2 c6 11. Nc3 c5 {1-0 (34) Meessen,R (2285)-Wessendorf,T (2273) Germany 2017}) 9. Be2 c6 10. Nc3 b5 11. O-O b4 12. Na4 c5 13. dxc5 Nxc5 14. Nxc5 Bxc5 15. Bd3 a5 16. Qe2 Qb6 17. Bg5 Be7 18. e4 {[#] Strongly threatening e5.} h6 19. Be3 {[%cal Bg5e3,Be3d4,Bd4c5][%mdl 32]} Qc7 20. Rfe1 dxe4 21. Nxe4 Bb7 22. Bd4 Nxe4 23. Bxe4 Rad8 24. Rad1 Bc5 $2 {[%mdl 8192]} (24... Qf4 $15 {stays ahead.}) 25. Bxc5 $18 Bxe4 26. Bxf8 ({Stronger than} 26. Qxe4 Qxc5 27. Qe2 Rc8 $15) 26... Rxd1 27. Rxd1 Bb7 28. Bd6 Qc6 {[%csl Gb7][%cal Rc6g2] [#]} 29. f3 Qc8 30. Rd2 Bd5 31. b3 Qb7 32. Bc5 Qc7 33. Bf2 f6 34. Qe3 Qc6 35. Qc5 Qb7 36. Qxa5 Kh7 37. c4 bxc3 38. Qxc3 f5 39. Qe5 Qb4 40. Rxd5 {White mates.} exd5 41. Qxf5+ Kg8 42. Qxd5+ Kh7 43. Qe4+ {Precision: White = 47%, Black = 42%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Kozionov, Kirill"]
[Black "Kezin, Roman"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "2458"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "266"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,266,12,16,25,16,0,1,11,40,31,31,36,31,0,0,0,0,0,0,1,-1,-124,-18,-55,-57,-59,-7,-4,0,-323,250,272,247,-185,-189,-164,-60,-118,-125,-157,-37,-70,-8,-10,-24,-24,74,74,84,-146,-145,-173,-159,-164,-166,-164,-168,-169,-82,-86,-103,-155,-14,-6,0,0,0,0,0,0,0,0,0,-78,-78,-125,16,10,7,0,0,-6,0,-28,0,-65,0,-102,-103,-120,-120,-127,-102,-103,-109,-111,-92,-173,-131,-139,0,0,0,0,14,0,0,0,0,0,15,0,0,-2,0,0,0,-2,0,0,18,7,17,0,0,0,9,0,0,0,10,18,18,18,18,0,0,-526,0,-10,0,-20,0,0,0,0,0,0,8,7,67,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,26,0,0,-8,-8,-325,-337,-5536,-5069,-1130,-218,-271,-73,-72,-62,-62,0,-103,-57,-69,-18,-20,-14,-22,-14,-22,-22,-22,0,-22,-8,-8,0,-22,0,-24,0,-7,-8,-8,0,0,0,0,8,8,8,0,0,-280,0,-22,-8,-65,-18,-13,0,0,0,-8,-8,-8,-8,-22,-18,-153,-60,-294,-14,-26,-8,-14,-8,-29968,-29970,-29973,-29976,-29979,-29980,-29979,-29980,-29980,-29981,-29980,-29980,-29989,-29990,-29990,-29986]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. Bg5 dxc4 6. a4 b5 7. axb5 {D44: Semi-Slav: Botvinnik System} cxb5 8. Nxb5 {Black should prevent e4.} Qb6 $1 {[%cal Rb6b5]} 9. Na3 {The position is equal.} (9. Nc3 Qxb2 10. Bd2 Bb4 11. Rb1 Qa3 12. Nb5 Bxd2+ 13. Qxd2 Qe7 14. e3 O-O 15. Bxc4 {½-½ (64) Melkumyan,H (2633)-Salem,A (2638) Sitges 2017}) 9... Qxb2 {...Bb4+ is the strong threat.} 10. Nxc4 Bb4+ $1 11. Bd2 Bxd2+ 12. Nfxd2 Qxd4 13. e3 Qc5 $1 14. Ra5 Qc7 15. Qa4+ $146 Nc6 $1 16. Ne5 (16. Rc5 $11 Bd7 17. g3) 16... Bd7 (16... Qxa5 $17 17. Qxc6+ Ke7) 17. Nxd7 Nxd7 ({Don't go for} 17... Qxd7 $2 18. Bb5 $18) 18. Ra6 Nce5 (18... Ncb8 $15 19. Ra5 O-O) 19. Qa3 $11 Rc8 $36 {[%mdl 2048] Black fights for an advantage.} 20. Ke2 $2 {[%mdl 8192]} (20. f4 $11) 20... f5 $4 {[%mdl 8192]} (20... Nc5 $19 21. Rxa7 Qd6) 21. Rxe6+ $18 Kf7 {[%cal Be8f7,Bf7f6,Bf6g6,Bg6h7][%mdl 32]} 22. Re7+ $4 {[%mdl 8192]} (22. Qe7+ $1 $18 {is the narrow road to win.} Kg8 23. Rd6) 22... Kf6 $1 $19 23. f4 Nc6 (23... Nd3 $19 24. g4 Qc5 25. Qxd3 Kxe7 26. Qxf5 Qxf5 27. gxf5 Rc2) 24. Rxd7 $1 $15 Qxd7 25. Nc4 Rcd8 (25... Rhd8 $17 26. Qa1+ Kf7) 26. Kf2 h6 (26... Rhe8 $15) 27. Be2 $11 Kg6 28. Rd1 $1 {[%cal Rd1d7]} Qe7 (28... Qe6 $11 {keeps the balance.} 29. Qa6 Rxd1 30. Bxd1 Kh7) 29. Qa6 $1 $16 Qf6 {[#]} 30. Rc1 $2 (30. Qxc6 $1 $16 {[%mdl 512] is forced if you want to stay better.} Qxc6 31. Ne5+ Kf6 32. Nxc6 Rxd1 33. Bxd1) 30... Kh7 $1 $17 31. Bf3 Nb4 32. Qxf6 Nd3+ 33. Kg3 gxf6 34. Ra1 Rhg8+ (34... Rd7 $1 $19 {is more deadly.} 35. Be2 Rc8) 35. Kh4 Rg7 36. Na5 (36. Ra6 $142) 36... Nc5 (36... Nb4 $1 $17 37. Rc1 Nd5) 37. Nc6 $1 $11 {[%cal Rc6d8]} Rd2 38. Ra5 Rc2 39. Nd4 Rc3 40. Nxf5 Rc7 41. Ra1 Ne6 42. Rd1 (42. Ra6 $11 {remains equal.} Kg6 43. Ng3) 42... Ng7 $17 43. Ng3 Rc1 (43... Rxe3 $17 44. Be4+ Kg8) 44. Rd6 f5 45. Rd8 Rc8 46. Rd7 R1c7 47. Rd6 Rf8 48. Ne2 (48. Nh5 $11) 48... Re7 ({Black should try} 48... Re8 $15 49. Nd4 a5) 49. Rd3 (49. Ra6 $11) 49... Rfe8 50. Ra3 Rxe3 51. Ra2 R8e7 52. Nd4 Rd3 53. Nc6 Rc7 $1 54. Nxa7 (54. Ne5 $17 {was worth a try.} Rd6 55. g3) 54... Rb3 55. Ra6 Ne8 (55... Rc4 $17 56. h3 Rxf4+ 57. Kg3 Rc4) 56. Nc6 $11 Ng7 57. Ne5 Rbc3 58. Ra8 Rc8 59. Ra7 R3c7 60. Ra6 Re7 61. Ra4 Rcc7 62. Rb4 Re6 63. g3 Rd6 64. Rb2 Ra7 65. Be2 Re6 66. Bc4 Rd6 67. Bf7 Rf6 68. Bd5 Ra5 69. Bf3 Ra7 70. Rb8 Rfa6 71. Bd5 {Black must now prevent Bg8+.} Ne6 72. Nc6 Rc7 73. Ne5 Rd6 74. Ba2 $2 {[%mdl 8192]} (74. Bxe6 $11 Rxe6 75. Rf8) 74... Nd4 $2 ({Better is} 74... Rd2 $19 {[%cal Rd2h2]} 75. h3 Rxa2) 75. Bb3 Kg7 76. Bc4 Nf3+ 77. Nxf3 {Strongly threatening Ne5.} Rxc4 {[%mdl 4096] Endgame KRR-KRN} 78. Rb7+ Kf6 79. Ne5 Rc2 {[%cal Rc2h2]} 80. h3 Ke6 (80... Ra6 $11) 81. Rh7 (81. Nf7 $1 $14 Rd5 82. Nxh6) 81... Kd5 82. Rf7 Ke4 83. Re7 Kd5 84. Rf7 Ke4 85. Re7 Kd5 86. Rf7 Ke6 87. Rh7 Kd5 88. Rf7 Ke4 89. Re7 Rd1 90. Nf7+ (90. Ng4+ $5 Kf3 91. Re3+ Kg2 92. Nxh6 $11) 90... Kf3 91. Ne5+ Kg2 {Black wants to play ...Rh1.} 92. Ng6 $2 {[%mdl 8192]} (92. Re6 $11 {and White has nothing to worry.}) 92... Rd3 $19 ({Don't do} 92... Rh1 93. Kh5 $19) 93. Ne5 $2 (93. Kh5 Kxh3 94. Kxh6) 93... Rxg3 {[%csl Gg2][%cal Rg3h3]} 94. Kh5 Rxh3+ $2 (94... Kxh3 95. Ng6 Kh2 96. Kxh6 Rc6) 95. Kg6 Rf2 $2 (95... h5 $19 {and Black stays clearly on top.} 96. Kxf5 h4) 96. Kxf5 $17 Rh4 97. Ng6 Rh3 ({Black should play} 97... Rh1 $15 98. Kg4 Kh2) 98. Rg7 (98. Ne5 $11) 98... Kf1 99. Rh7 h5 (99... Ra2 $15 100. Ne5 Rh4) 100. Kf6 Ke2 101. f5 Ke3 102. Kg5 Rg2+ 103. Kf6 Rf2 104. Kg5 Rg3+ 105. Kf6 $1 Rh3 106. Kg5 Rg2+ 107. Kf6 Ke4 108. Re7+ Kf3 109. Ra7 {And now Ra3+ would win.} Re2 110. Ra3+ Re3 111. Ra2 Ke4 112. Ra4+ Kf3 113. Ne5+ Kg3 114. Ra2 $2 {[%mdl 8192]} (114. Ng6 $11) 114... Rh2 $2 (114... Rh4 $19 {Hoping for ...Rb4.} 115. Ra5 Rhe4) 115. Ra8 Rhe2 116. Rg8+ (116. Ng6 $1 $11) 116... Kf4 (116... Kh3 $5 {[%cal Re3e5]} 117. Ng6 Rf2 $17) 117. Ng6+ Ke4 118. Rh8 Rh2 119. Re8+ Kd4 120. Rd8+ Kc5 121. Nf4 h4 122. Ne6+ {[#]} (122. Kg5 $11) 122... Kc4 (122... Kb5 $1 $17 123. Rh8 Rh1) 123. Rd4+ $2 {[#]} (123. Rh8 $15) 123... Kc3 $2 (123... Kb5 $1 $19 {aiming for ...h3.} 124. Ng5 Rg3) 124. Rg4 h3 125. Rh4 Rf2 126. Ng5 $2 {[%mdl 8192]} (126. Nf4 $11 Re4 127. Nxh3 Rxf5+ 128. Kxf5 Rxh4 129. Ng5) 126... h2 {Black mates.} 127. Kg6 Re1 128. f6 Kb2 129. Rb4+ Ka3 130. Rh4 h1=Q 131. Rxh1 Rxh1 132. f7 Rg1 133. Kh6 Rxg5 {Precision: White = 43%, Black = 30%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Usmanov, Vasily"]
[Black "Belyakov, Bogdan"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2453"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,106,18,16,18,26,26,26,0,0,8,43,26,50,47,37,31,37,21,57,13,41,-39,19,-4,31,0,47,0,25,0,0,-3,0,0,38,0,0,-102,-18,-18,-27,-18,-27,-133,-25,-128,-129,-184,-190,-178,38,36,44,49,354,382,356,284,663,624,876,527,1229,-124,-107,-120,-114,-109,687,667,662,638,29992,29993,29993,29982,29982,29983,29983,0,0,0,29983,29983,29988,29989,29989,29962,7033,6920,5397,3585,29969,29970,12830,11572,29986]} 1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 Qb6 5. Qc1 f5 6. c4 Bg7 7. Nc3 {A45: Trompowsky Attack} d6 8. e3 Nd7 9. Nge2 {White has an edge.} (9. Qc2 Ne5 10. Nh3 Bd7 11. Be2 Ng6 12. O-O O-O 13. Kh1 Qd8 14. Rad1 a6 {½-½ (61) Vitiugov,N (2734)-Hou,Y (2658) Belokurikha 2018}) 9... Ne5 10. Nf4 Rg8 11. Be2 Bd7 12. Qc2 O-O-O 13. a3 $146 ({Predecessor:} 13. O-O Ng6 14. Nh5 Be5 {1-0 (36) Muukkonen,K (2437)-Bobykin,K (2397) ICCF email 2014}) 13... Kb8 14. O-O Bh6 15. Kh1 Ng4 16. Bd3 (16. Rab1 $14) 16... e6 ({Black should play} 16... e5 $15 17. Nh3 Rde8) 17. Rae1 Ne5 18. Nh5 Rg6 19. Nf4 Rgg8 20. Nce2 Nxd3 21. Qxd3 e5 $36 {[%mdl 2048] Black has the initiative.} 22. Nh5 Rg5 23. Nf6 Bc8 24. f4 ({Much worse is} 24. Nxh7 Rg6 $17) (24. b4 $11) 24... e4 (24... Rg6 $17 25. fxe5 Qxb2) 25. Qc3 Rg6 {And now ...Bg7 would win.} 26. Nh5 $1 Rdg8 27. Neg3 (27. Rf2 $11 {keeps the balance.}) 27... Qd8 (27... Bf8 $1 $17 28. b4 Rh6) 28. Kg1 (28. b4 $11 {was the only way to keep the balance.}) 28... Qh4 29. Re2 {[#]} (29. Rb1 $17) 29... Bf8 $1 $19 30. b4 {[#]} cxb4 $2 (30... Rh6 $1 $19 {Strongly threatening ...Rxg3!} 31. bxc5 dxc5) 31. axb4 $14 {[%cal Ba3b4,Bb4c5][%mdl 32]} Rh6 {Hoping for ...Rxg3!} 32. c5 $1 Rxh5 $2 {[%mdl 8192]} (32... Bg7 $14 33. Qc4 dxc5) 33. Nxh5 $18 Qxh5 34. Rc2 dxc5 $2 (34... Qh3 35. cxd6 Bxd6) 35. bxc5 Qg6 36. Rb1 Qa6 37. Qb3 $2 ({White must play} 37. Qe5+ $18 Ka8 38. Qe8) 37... Qd3 $17 38. Rc3 Qe2 {[%csl Gg8][%cal Re2g2]} 39. g3 h5 $2 {[%mdl 8192]} (39... Bg7 $17 40. Rcc1 Qd3) 40. d6 $18 {Black must now prevent d7.} Qd2 {and the idea ...Bg7 leaves Black hopeful.} 41. Qxf7 {Threatening mate with Qc7+.} Rg7 {[#]} 42. Rxb7+ $1 {[%mdl 512]} Bxb7 43. Qxf8+ Bc8 44. Qxg7 {[%mdl 4096] Endgame KQR-KQB} Qd1+ 45. Kf2 Qd2+ 46. Kg1 $1 Qd1+ 47. Kg2 Bd7 48. Qg8+ Kb7 49. Qb3+ Qxb3 50. Rxb3+ Kc6 51. Ra3 Kxc5 52. Rxa7 Kxd6 53. Kh3 Kd5 {Precision: White = 38%, Black = 28%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Lugovskoy, Maxim"]
[Black "Yuffa, Daniil"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2428"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,64,12,14,14,21,0,21,0,14,0,15,-6,13,-11,-16,-19,-19,-19,-14,-31,-18,-40,-27,-36,-6,-36,-19,-57,-5,-58,-32,-81,-73,-173,-177,-147,-150,-161,-55,-108,-124,-320,-313,-523,-529,-770,-763,-996,-1013,-881,-442,-564,-552,-2545,-2448,-2406,-2302]} 1. d4 d5 2. Nc3 c6 3. Bf4 Qb6 4. Rb1 Nf6 5. Nf3 Bf5 6. e3 {D00: 1 d4 d5: Unusual lines} Nbd7 $146 ({Predecessor:} 6... e6 7. Bd3 Bxd3 8. cxd3 a5 9. O-O Be7 10. Na4 Qb5 11. Qc2 Nbd7 12. Rfc1 {½-½ (32) Ibarra Jerez,J (2535)-Perez Candelario,M (2568) Navalmoral 2012}) 7. Bd3 Bg6 8. Ne5 {The position is equal.} e6 9. O-O Be7 10. Qf3 O-O 11. Bg5 {aiming for Nxd7.} (11. Nxg6 {keeps more tension.} hxg6 12. Ne2 c5 13. c4 dxc4 14. Bxc4 cxd4 15. exd4 Rac8 16. Rfc1) 11... Rfe8 12. Nxd7 Nxd7 13. Bxe7 Rxe7 14. Bxg6 hxg6 15. Qg3 c5 16. Rfd1 cxd4 17. Rxd4 Nf8 (17... Rc8 $5 {[%cal Rc8c3]} 18. Na4 Qd8 $11) 18. Rh4 f6 (18... Rc8 $15 19. a3 a5) 19. Ne2 (19. a3 $11) 19... Kf7 20. Rg4 e5 21. h4 (21. Qf3 $17) 21... f5 $1 $19 {[%cal Rf5g4]} 22. Ra4 Qc6 $1 {[%cal Rc6a4]} 23. Nc3 {[#]} b5 ({Black should try} 23... a5 $1 $19 24. h5 b5) 24. Rb4 {[#]} (24. Ra5 $15) 24... a5 $1 $36 {[%cal Ra5b4,Ba7a5,Ba5a4][%mdl 2080] White is under strong pressure.} 25. Rb3 $2 (25. Rxb5 $17 d4 26. Rxe5 dxc3 27. Rxe7+ Kxe7 28. bxc3) 25... b4 $19 26. Ne2 $2 (26. h5 {was called for.}) 26... Qxc2 {Black is clearly winning.} 27. Re1 a4 28. Rc1 Qxe2 29. Rxb4 Nh7 {[%cal Bf8h7,Bh7f6,Bf6g4][%mdl 32]} 30. Rb6 Nf6 31. Rcc6 Qe1+ 32. Kh2 Ng4+ {Precision: White =  7%, Black = 49%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Pogromsky, Mikhail"]
[Black "Basiev, Valeriy P."]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2415"]
[BlackElo "1990"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,12,29,25,33,31,22,15,21,0,27,15,44,40,78,33,29,18,82,6,18,9,6,18,30,37,45,35,25,20,36,36,63,63,77,21,41,8,0,11,8,-6,79,98,118,112,132,128,132,127,141,0,394,132,507,502,485,489,582,506,499,478,868,877,837,829,829,829,1772,1864,2111,1735,29981,29982,29983,29983,29987,29988,29986,29987,29989,29989,29990,29991,29995,29996]} 1. Nf3 d6 2. d4 Bg4 3. Qd3 c6 4. g3 (4. e4 Nf6 5. Nbd2 e6 6. Qe3 Be7 7. Bd3 d5 8. O-O O-O 9. Ne5 Bh5 10. Qh3 Bg6 11. Nxg6 hxg6 {1-0 (39) Carlsen,M (2881)-Milos,G (2583) Caxias do Sul 2014}) 4... Nf6 5. Bg2 Nbd7 6. O-O {A41: 1 d4 d6: Tartakower System and Modern Defence} e6 7. c4 Be7 8. Nc3 {The position is equal.} O-O 9. b3 $146 ({Predecessor:} 9. e4 e5 10. Be3 a6 11. h3 Bh5 12. Nh4 exd4 13. Qxd4 Ne5 14. b3 Ne8 {½-½ (14) Bochev,K (2183)-Georgiev,K (2452) Plovdiv 2003}) 9... a6 10. Bb2 Rc8 11. e4 e5 12. Rfe1 b5 13. cxb5 (13. Nd2 {feels hotter.} exd4 14. Qxd4 Re8 15. h3 Be6 16. Ne2) 13... cxb5 (13... axb5 $11 14. Ne2 Ra8) 14. dxe5 (14. Nh4 $16) 14... dxe5 $11 15. Nd5 Nxd5 16. exd5 Bxf3 17. Bxf3 Bd6 18. Bg4 Re8 19. Rac1 Rxc1 20. Rxc1 Nc5 21. Qe3 Qe7 22. Re1 ({White should try} 22. Ba3 $16 Nd7 23. Bxd6 Qxd6 24. Bxd7 Qxd7 25. Qc5) 22... g6 23. Bd1 f5 24. b4 $36 {[%mdl 2048] White fights for an advantage.} Ne4 25. a3 Bb8 (25... a5 $11 {remains equal.}) 26. Bb3 $16 Kf8 27. Kg2 Ba7 28. Qh6+ Qg7 29. Qxg7+ Kxg7 30. f4 ({White should play} 30. Rc1 $16 Bd4 31. Rc7+ Kf8 32. Bc1) 30... Nd2 $2 {[%mdl 8192]} (30... Bd4 $11 {and Black has nothing to worry.} 31. Bxd4 exd4) 31. Bxe5+ $2 (31. d6 $18 {and White stays clearly on top.} Kf8 32. fxe5 Nxb3 33. d7) 31... Kh6 $2 {[%mdl 8192] [#]} (31... Kf8 $16 {is a better chance.}) 32. Bg7+ $1 $18 {[%mdl 512]} Kxg7 33. Rxe8 {[%mdl 4096] Endgame KRB-KBN} Bd4 {Black hopes to continue with ...Kf7.} 34. Bc2 Nc4 35. Bd3 Nd6 (35... Kf7 $142) 36. Re6 Nf7 37. Rxa6 Bb2 38. Bxb5 h6 39. Be8 Nd8 40. Ra8 Nb7 41. Ra7 {White mates.} Kf8 42. Rxb7 Kxe8 43. a4 {[%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} g5 44. a5 gxf4 45. gxf4 Bc1 46. a6 Bxf4 47. a7 {Precision: White = 38%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Savitskiy, Sergey"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2413"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,68,19,44,16,31,20,20,20,1,-10,0,-86,-92,-97,-50,-86,-91,-85,-87,-103,-71,-77,-70,-72,-65,-86,-85,-100,-100,-115,-115,-135,-50,-78,-50,-59,-54,-108,-35,-54,-50,-225,-212,-268,-261,-268,-270,-250,-259,-264,-268,-255,-251,-678,-441,-747,-728,-1103,-1068]} 1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 Bb7 6. a3 {B28: Sizilianisch (Frühes a7-a6)} (6. Bg5 Qc7 7. Qd2 e6 8. Bd3 Nc6 9. Nxc6 Qxc6 10. O-O Ne7 11. Rfe1 Ng6 12. a4 b4 13. Nd5 h6 {0-1 (38) Caruana,F (2807)-Nepomniachtchi,I (2751) Saint Louis 2017}) 6... g6 {LiveBook: 3 Partien} 7. h4 h5 $146 ({Vorgänger:} 7... Bg7 8. h5 d6 9. Be3 Nf6 10. h6 Bf8 11. f3 {1-0 (38) Gusev,V (2410)-Polovodin,I Novosibirsk 1976}) 8. Bg5 {Weiß steht etwas besser.} Bg7 9. Qd2 Nc6 {[%cal Bb8c6,Bc6e5,Be5c4][%mdl 32]} 10. Nde2 Ne5 11. Rd1 {[#]} (11. Nd4 $11 {hält das Gleichgewicht.}) 11... Nc4 $1 $17 {[%cal Rc4d2]} 12. Qc1 Nf6 13. f3 Rc8 14. g3 O-O 15. Bg2 Nh7 16. Be3 Nxe3 17. Qxe3 Qc7 18. Bh3 e6 19. O-O d6 20. Rd2 Nf6 21. Rfd1 {[#]} Rfd8 (21... Nd7 $1 $17 22. Rxd6 Ne5) 22. Kg2 Ne8 23. Nd4 Qe7 24. Nce2 ({Besser ist} 24. Rd3 $15) 24... Rc4 ({Günstiger ist} 24... Kh7 $17 {...Lh6 ist eine echte Drohung.} 25. Rd3 Nf6) 25. c3 Kh7 {Droht stark ...e5.} 26. Kh2 $2 ({Lieber} 26. Qf2 $15) 26... Bh6 27. f4 e5 28. Nf3 Rxe4 29. Qf2 exf4 30. Nxf4 Rxf4 31. gxf4 Bxf4+ 32. Kg1 $2 (32. Kg2 Bxd2 33. Rxd2) 32... Bxf3 {Schwarz steht klar auf Gewinn.} 33. Qxf3 (33. Re1 $142 Qf6 34. Rd4) 33... Bxd2 $19 34. Rxd2 Qe1+ {Precision: Weiß = 30%, Schwarz = 60%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Nechaev, Oleg"]
[Black "Tatarintsev, Egor"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2400"]
[BlackElo "2086"]
[Annotator "NA RC"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:00]} 3. Bg5 {[%emt 0:00:01]} b6 {[%emt 0:00:09]} 4. Nbd2 {[%emt 0:00:02]} Bb7 {[%emt 0:00:06]} 5. e4 {[%emt 0:00:01]} h6 {[%emt 0:00:01]} 6. Bxf6 {[%emt 0:00:04]} Qxf6 {[%emt 0:00:01]} 7. c3 {[%emt 0:00:02]} g5 {[%emt 0:00:11]} 8. Bd3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:22]} 9. Qe2 {[%emt 0:00:11]} Be7 {[%emt 0:00:28]} 10. O-O-O {[%emt 0:00:12]} O-O-O {[%emt 0:00:04]} 11. Kb1 {[%emt 0:00:11]} Qg7 {[%emt 0:00:08]} 12. Ba6 {[%emt 0:00:14]} Nb8 {[%emt 0:00:05]} 13. Bxb7+ {[%emt 0:00:02]} Kxb7 {[%emt 0:00:01]} 14. Ka1 {[%emt 0:00:04]} d6 {[%emt 0:00:21]} 15. d5 {[%emt 0:00:06]} Bf6 {[%emt 0:00:10]} 16. Nb3 {[%emt 0:00:02]} c6 {[%emt 0:00:22]} 17. Nfd4 {[%emt 0:00:35]} c5 {[%emt 0:00:14]} 18. Nc2 {[%emt 0:00:12]} Qf8 {[%emt 0:00:14]} 19. Ne3 {[%emt 0:00:06]} Qe8 {[%emt 0:00:02]} 20. Qf3 {[%emt 0:00:07]} Be5 {[%emt 0:00:08]} 21. Rhe1 {[%emt 0:00:01]} Rf8 {[%emt 0:00:13]} 22. g3 {[%emt 0:00:02]} Qa4 {[%emt 0:00:03]} 23. Ng4 Nd7 {[%emt 0:00:10]} 24. Qe3 {[%emt 0:00:20]} f5 {[%emt 0:00:06]} 25. dxe6 {[%emt 0:00:07]} fxg4 {[%emt 0:00:01]} 26. e7 {[%emt 0:00:01]} Rfe8 {[%emt 0:00:04]} 27. exd8=Q {[%emt 0:00:05]} Rxd8 {[%emt 0:00:01]} 28. Rd2 {[%emt 0:00:19]} Rf8 {[%emt 0:00:01]} 29. Qd3 {[%emt 0:00:06]} Qc6 {[%emt 0:00:02]} 30. Qe2 {[%emt 0:00:02]} Rf3 {[%emt 0:00:04]} 31. Red1 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 32. Re1 {[%emt 0:00:10]} Nd7 {[%emt 0:00:03]} 33. Rd5 {[%emt 0:00:08]} Nf6 {[%emt 0:00:01]} 34. Rdd1 {[%emt 0:00:01]} Nd7 {[%emt 0:00:04]} 35. Nd2 {[%emt 0:00:01]} Rf7 {[%emt 0:00:03]} 36. Nc4 {[%emt 0:00:04]} Re7 {[%emt 0:00:02]} 37. Rd2 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 38. Qd3 {[%emt 0:00:06]} Kc7 {[%emt 0:00:01]} 39. f3 {[%emt 0:00:02]} gxf3 {[%emt 0:00:01]} 40. Qxf3 {[%emt 0:00:01]} g4 {[%emt 0:00:00]} 41. Qf5 {[%emt 0:00:01]} Qd7 {[%emt 0:00:02]} 42. Nxe5 {[%emt 0:00:06]} Qxf5 43. exf5 {[%emt 0:00:01]} Rxe5 {[%emt 0:00:07]} 44. Rxe5 {[%emt 0:00:01]} dxe5 {[%emt 0:00:01]} 45. Kb1 {[%emt 0:00:02]} e4 {[%emt 0:00:02]} 46. Kc2 {[%emt 0:00:01]} Nd7 {[%emt 0:00:02]} 47. Re2 {[%emt 0:00:03]} Ne5 {[%emt 0:00:01]} 48. Rxe4 {[%emt 0:00:01]} Kd6 {[%emt 0:00:01]} 49. b3 {[%emt 0:00:03]} Kd5 {[%emt 0:00:03]} 50. Rf4 {[%emt 0:00:03]} Kd6 {[%emt 0:00:04]} 51. f6 {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 52. f7 {[%emt 0:00:01]} Nxf7 {[%emt 0:00:01]} 53. Rxg4 {[%emt 0:00:01]} Ng5 {[%emt 0:00:01]} 54. h4 {[%emt 0:00:09]} Nf3 {[%emt 0:00:02]} 55. Rg6+ {[%emt 0:00:02]} Kf5 {[%emt 0:00:03]} 56. Rxh6 {[%emt 0:00:01]} Kg4 {[%emt 0:00:00]} 57. Rg6+ {[%emt 0:00:02]} Kh5 {[%emt 0:00:01]} 58. Rg7 {[%emt 0:00:01]} a5 {[%emt 0:00:03]} 59. a4 {[%emt 0:00:01]} Ne5 {[%emt 0:00:02]} 60. Rg5+ {[%emt 0:00:02]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Sergeyev, Alexander"]
[Black "Alekseev, Evgeny"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2397"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,62,0,64,65,58,62,72,30,32,25,33,-18,-18,-15,-14,-8,0,-197,-60,-64,0,0,0,0,0,0,-4,0,0,-67,-20,-68,0,-35,-10,-153,209,210,183,196,184,189,176,190,192,197,185]} 1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. d3 d5 6. exd5 Nxd5 7. Nge2 Nxc3 8. Nxc3 Be7 9. O-O O-O {LiveBook: 3 Games. B23: Closed Sicilian: Lines without g3} (9... Bd7 $11) 10. Bxc6 $146 ({Predecessor:} 10. Re1 Nd4 11. Ne4 e5 12. h4 Be6 13. c3 Nc6 14. Be3 Bd5 15. c4 Bxe4 16. Bxe4 Qd7 17. Qf3 {½-½ (39) Larino Nieto,D (2451)-Shirov,A (2696) Rabat 2015}) 10... bxc6 11. Qf3 e5 {White is slightly better.} 12. Be3 Rb8 13. b3 f5 14. Na4 (14. Qxc6 $14 Bb7 15. Qe6+ Kh8 16. Rae1 (16. Qxe5 Bf6 $15)) 14... f4 $1 $11 {[%cal Rf4e3]} 15. Bxc5 fxg3 16. Qxg3 Rf4 17. Kh1 $2 ({Avoid the trap} 17. Bxa7 $2 Rb7 $19) (17. f3 $11 {and White stays safe.}) 17... Bh4 (17... Qd5+ $19 18. Qg2 Bxc5 19. Qxd5+ cxd5 20. Nxc5 Bg4) 18. Qg2 $15 Bg4 ({Better is} 18... Rg4 $1 $15 19. Qf3 Rf4) 19. f3 $11 Bh5 20. Be3 Rf5 21. Nc5 $40 {[%mdl 128] Black needs to defend precisely.} Qd5 $1 {[%cal Rh5f3]} 22. Ne4 {Black must now prevent Qh3.} Rbf8 {[%cal Rf5f3]} 23. Nd2 (23. Bxa7 $11 Bxf3 24. Rxf3 Rxf3 25. Bc5) 23... Bd8 24. Rg1 {[%csl Gg1][%cal Rg2g7]} Qf7 ({Black should play} 24... g6 $15) 25. Raf1 Ba5 {And now ...Bxd2 would win.} 26. Ne4 (26. f4 $1 $11 {keeps the balance.}) 26... Bxf3 $2 {[#]} (26... Rxf3 $17 {keeps the pressure on.} 27. Ng5 Rxf1 28. Nxf7 R1xf7) 27. Rxf3 $1 $18 {[%mdl 512] White is clearly better.} Rxf3 {[#]} 28. Ng5 $1 {[%cal Rg5f7]} Qf5 29. Nxf3 Qxf3 30. Qxf3 Rxf3 31. Bxa7 Kf7 {[%mdl 32768] Precision: White = 46%, Black = 38%. . Sensor Board Error (Ke4/e5)?} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Gogolev, Artem"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2389"]
[BlackElo "2178"]
[Annotator "NA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:01]} Bg4 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 6. d3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:04]} 7. Nc3 {[%emt 0:00:09]} Be7 {[%emt 0:00:23]} 8. Qc2 {[%emt 0:00:12]} O-O {[%emt 0:00:04]} 9. cxd5 {[%emt 0:00:02]} exd5 {[%emt 0:00:39]} 10. e4 {[%emt 0:00:05]} dxe4 {[%emt 0:00:01]} 11. dxe4 {[%emt 0:00:01]} Nc5 {[%emt 0:00:14]} 12. Rd1 {[%emt 0:00:21]} Qc8 {[%emt 0:00:16]} 13. e5 {[%emt 0:00:13]} Nfd7 {[%emt 0:00:45]} 14. Re1 {[%emt 0:00:31]} Re8 {[%emt 0:00:21]} 15. Nd4 {[%emt 0:00:19]} Nf8 {[%emt 0:00:17]} 16. Be3 {[%emt 0:00:17]} Nfe6 {[%emt 0:00:14]} 17. Nxe6 {[%emt 0:00:04]} Nxe6 {[%emt 0:00:02]} 18. h3 {[%emt 0:00:07]} Bh5 {[%emt 0:00:03]} 19. f4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:04]} 20. g4 {[%emt 0:00:06]} Bxe3+ {[%emt 0:00:02]} 21. Rxe3 {[%emt 0:00:02]} Nxf4 {[%emt 0:00:02]} 22. gxh5 {[%emt 0:00:03]} Qd8 {[%emt 0:00:03]} 23. Qf2 {[%emt 0:00:04]} Qg5 {[%emt 0:00:02]} 24. Rf1 {[%emt 0:00:10]} Nxg2 {[%emt 0:00:02]} 25. Rg3 {[%emt 0:00:02]} Qh6 {[%emt 0:00:02]} 26. Rxg2 {[%emt 0:00:04]} Re7 {[%emt 0:00:02]} 27. Ne4 {[%emt 0:00:06]} Kh8 {[%emt 0:00:01]} 28. Nd6 {[%emt 0:00:03]} Rf8 {[%emt 0:00:02]} 29. Nf5 {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Tenikashvili, Georgij"]
[Black "Inozemtsev, Sergei"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2361"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,170,0,0,0,37,6,9,0,14,21,29,30,54,27,24,28,38,24,70,12,11,11,12,-36,0,0,24,0,0,7,13,22,11,-33,-45,-13,-18,-33,-33,-43,-10,-62,-68,-68,-49,-71,-49,-54,-32,-31,0,0,0,-137,0,-96,0,-53,318,97,110,52,153,48,52,28,19,-10,31,36,55,43,87,34,42,41,112,112,114,112,112,114,113,116,164,147,1335,1310,1181,1151,847,301,301,301,294,293,299,270,498,279,326,205,213,208,198,198,220,198,203,0,0,0,205,201,234,234,223,0,75,0,214,182,189,0,198,198,198,198,199,79,274,112,120,70,73,66,80,33,58,0,0,0,177,154,172,111,111,80,80,0,0,0,80,0,0,0,0,0,0,0,0]} 1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. a3 Bb7 5. Nc3 Be7 6. Bg5 O-O {LiveBook: 8 Partien. E12: Damenindisch (Petrosjan-System und 4. oder 5.Lg5)} (6... c5 7. e3 cxd4 8. exd4 O-O 9. Bd3 d5 10. Bxf6 Bxf6 11. cxd5 exd5 12. O-O Nc6 13. Bc2 Rc8 14. Qd3 g6 15. b4 a5 16. b5 Ne7 17. Bb3 Qd6 18. Rfe1 Rc7 19. Ne5 Rfc8 20. Na4 Nf5 {½-½ (42) Grooten,H (2374)-Iturrizaga Bonelli,E (2640) Vlissingen 2018}) 7. Qc2 d6 8. e3 Nbd7 9. Be2 Re8 10. O-O Nf8 11. Rfd1 $146 ({Vorgänger:} 11. e4 h6 12. Bd2 Ng6 13. Ne1 e5 14. d5 Bc8 15. Nd3 Nh7 {0-1 (46) Szuveges,N-Muekke,J Canberra 1997}) 11... Ng6 12. Rac1 h6 13. Bxf6 Bxf6 14. Nd2 e5 15. dxe5 (15. d5 $14) 15... Bxe5 $11 16. Bf3 c6 17. Nde4 Qc7 18. Ng3 Rad8 19. Rd2 Nh4 20. Be2 Bc8 21. Rcd1 Qe7 22. Nce4 f5 23. Nc3 f4 24. exf4 Bxf4 25. Rd4 Be5 26. R4d3 (26. Re4 $11 Rf8 27. Bg4) 26... Rf8 $36 {[%mdl 2048] Schwarz hat Initiative.} 27. Re3 Qf7 28. Bd3 Bg4 29. Rf1 Bf4 30. Re4 d5 31. cxd5 cxd5 32. Rd4 {[#]} (32. Ra4 $11) 32... Kh8 (32... Bf3 $1 $17 {[%cal Rf3g2][%mdl 512]} 33. Bf5 (33. gxf3 Nxf3+) 33... g5) 33. Qb3 {[#]} (33. Nce2 $11 Bxe2 34. Qxe2 (34. Nxe2 g5 $11)) 33... Be6 (33... Bh3 $1 $17 {[%cal Rh3g2][%mdl 512]} 34. Be4 (34. gxh3 Nf3+) 34... Qf6 35. Rxd5 Be6) 34. Qa4 (34. Nce2 $11 Bg5 35. Bc2) 34... Bxg3 $4 {[%mdl 8192]} (34... g5 $1 $15 {behält die Oberhand.}) 35. hxg3 $2 (35. fxg3 $18 {ist der präzise Gewinnweg.} Nf5 36. g4) 35... Nf5 $16 {...Ld7 ist eine echte Drohung.} 36. Bxf5 (36. Rf4 $16 {Droht stark Lxf5.} Qd7 37. Qxd7 Bxd7 38. Nxd5) 36... Qxf5 (36... Bxf5 $14 37. Qd1 Be6) 37. Rf4 ({Besser ist} 37. Qxa7 $16 Bg8 38. Qa4 (38. Qxb6 Rb8 $16)) 37... Qe5 38. Rxf8+ Rxf8 39. Nb5 Bd7 40. Qb4 Re8 {Schwarz will ...a5 spielen.} 41. Nd4 a5 42. Qd2 (42. Qxb6 $16 Rb8 43. Qxa5) 42... Qe4 43. Nf3 Bg4 (43... Bb5 $14 44. Rc1 Qd3) 44. Re1 Qg6 45. Rxe8+ Qxe8 46. Qxd5 Bxf3 47. gxf3 {[%mdl 4096] Endspiel KD-KD} Qe1+ 48. Kg2 Qe2 $2 {[%mdl 8192]} (48... Qe8 $16 49. f4 Qf8) 49. Qd8+ $18 Kh7 50. Qxb6 a4 51. Qb4 $2 (51. b4 axb3 52. Qxb3) 51... Qd1 52. Qe4+ Kg8 53. f4 Kh8 54. f5 Kg8 $2 (54... Qd7 55. g4 Kg8 56. Qc4+ Kf8 57. Qc5+ Kg8 58. Qc4+ Kf8) 55. g4 (55. Qe8+ $142 Kh7 56. Qg6+ Kh8 57. f6 Qd5+ 58. Kh2 gxf6 59. Qxh6+ Kg8 60. Qg6+ Kh8 61. Qxf6+ Kg8 62. g4) 55... Qd2 56. Qb4 ({Jedoch nicht} 56. Qxa4 Qxb2 57. Qe8+ Kh7) 56... Qd5+ 57. Kg3 Qd3+ 58. f3 Qd1 59. Kf4 Qc1+ 60. Kg3 Qg1+ 61. Kf4 Qc1+ $1 62. Ke4 Qc6+ 63. Ke3 Qc1+ 64. Ke4 (64. Qd2 $18 {ist viel giftiger.} Qc5+ 65. Qd4 Qc1+ 66. Kd3 Qd1+ 67. Ke3 Qc1+ 68. Ke4) 64... Qc6+ $1 $16 65. Ke3 (65. Kd4 $16 {zielt auf Dc4+ ab.} Qxf3 66. Kc5) 65... Qc1+ $1 $18 66. Kf2 Qc2+ 67. Kg3 Qd1 $1 68. Qc4+ Kh8 69. Qc3 Kg8 70. f6 (70. Kf4 $18) 70... Qd6+ $2 (70... gxf6 $16 {war nötig.} 71. Qe3 (71. Qxf6 Qe1+ 72. Kh3 Qf1+ 73. Kg3 Qe1+ 74. Kh2 Qe2+ 75. Kg3 Qe1+ $11) 71... Qb1) 71. Kf2 (71. Kh3 $18 {bietet bessere Gewinnchancen.}) 71... gxf6 $16 72. Qc8+ Kg7 73. Qb7+ Kg8 74. Qa8+ Kg7 75. Qxa4 (75. Qe4 $14) 75... Qd2+ $1 $11 76. Kg3 {Und weiter mit Da7+ wäre nett.} Qxb2 $2 (76... Qe1+ $11 {und Schwarz muss sich keine Sorgen machen.} 77. Kg2 Qe2+ 78. Kg3 Qe1+ 79. Kg2 Qe2+ 80. Kg1 (80. Kg3 Qe1+ $11) 80... Qe1+ 81. Kh2 Qf2+ 82. Kh3 Qxf3+ 83. Kh4 Qf2+ 84. Kh3 Qf3+ 85. Kh4 Qf2+ 86. Kh3 Qf3+) 77. Qa7+ Kg8 78. Qa8+ (78. Qe3 $1 $18) 78... Kg7 $16 79. a4 Qe5+ {[#]} 80. Kg2 (80. Kh3 $1 $16) 80... Qe2+ $1 $11 81. Kg3 ({Günstiger ist} 81. Kh3 $11) 81... Qe5+ $16 {[#]} 82. f4 (82. Kh3 $1 $16) 82... Qe1+ $11 {Die Stellung ist ausgeglichen.} 83. Kg2 Qe2+ 84. Kg3 {Und Db7+ würde nun gewinnen.} Qe1+ 85. Kg2 Qe2+ {Precision: Weiß = 31%, Schwarz = 35%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Dilmukhametov, Artur"]
[Black "Nazaretyan, Tigran"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2353"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,119,50,50,54,47,68,73,75,14,57,42,46,9,23,18,9,0,0,-7,73,59,73,80,187,179,261,242,311,258,260,228,256,201,307,300,296,254,284,265,261,253,260,260,258,240,240,252,293,258,587,574,618,470,955,914,985,985,985,985,985,985,985,985,985,983,977,977,977,956,1249,1256,980,1165,1158,1128,1179,1164,1171,1044,2491,2236,5708,5664,29982,29983,29983,29984,29984,29985,29987,29989,29988,29982,29982,29983,29983,29984,29984,29985,29985,29986,29987,29987,29993,29994]} 1. d4 Nf6 2. Nc3 c5 3. d5 e5 4. e4 d6 5. f4 exf4 6. Bxf4 Be7 7. Nf3 a6 {A44: Semi-Benoni} (7... Bg4 8. h3 Nh5 9. Bb5+ Bd7 10. Bh2 Bh4+ 11. Nxh4 Qxh4+ 12. Kd2 Qg5+ 13. Kd3 Nf4+ 14. Bxf4 Qxf4 15. Rf1 {½-½ (63) Hector,J (2499)-Bates,R (2331) London 2015}) 8. a4 O-O 9. Be2 {LiveBook: 4 Games} Bg4 {White is slightly better.} 10. Nd2 Bxe2 11. Qxe2 Nbd7 12. Nc4 $146 ({White should try} 12. O-O $16) ({Predecessor:} 12. O-O Re8 13. Nc4 {1-0 (31) Cording,H (2285)-Nietsch,H Potsdam 1997}) 12... Ne8 (12... b5 $5 13. axb5 axb5 14. Rxa8 Qxa8 15. Nxb5 (15. Bxd6 Bxd6 16. Nxd6 Qa1+ 17. Nd1 Qa5+ 18. Nc3 Qa1+ 19. Nd1 Qa5+ 20. Nc3 Qa1+ $11) 15... Qa1+ 16. Qd1 Qxd1+ 17. Kxd1 Nxe4 $14) 13. a5 Bg5 14. O-O Bxf4 15. Rxf4 Ne5 16. Nb6 Rb8 17. Raf1 Nc7 {[#]} (17... Nf6 $11 {remains equal.}) 18. Nd1 $1 $36 {[%mdl 2048] White has the initiative.} Nb5 19. c3 c4 (19... Na7 $16) 20. Ne3 $18 ({But not} 20. Nxc4 $6 Nxc4 21. Qxc4 Qxa5 $16) 20... g6 (20... Qc7 {was necessary.} 21. Nexc4 (21. Nbxc4 f6 $16) 21... f6 22. Nxe5 dxe5) 21. Nexc4 Nxc4 22. Qxc4 Qe7 23. Qd3 Rbd8 24. Nc4 {[%cal Bb6c4,Bc4d2,Bd2b3,Bb3d4,Bd4f5][%mdl 32]} Rde8 (24... Nc7 $142 25. Qd4 Rde8) 25. h3 f6 26. Nd2 Kg7 27. c4 Nc7 28. Nb3 Qe5 29. Nd4 Rf7 30. b4 Rc8 31. g3 Re8 32. Kg2 g5 $2 (32... Ref8 {is tougher.} 33. g4 h6) 33. Nf5+ Kg6 34. R4f2 {[#] Strongly threatening Nxd6!} Qxe4+ (34... Rd7 $142 35. Ne3 f5 36. Rxf5 Qxe4+ 37. Qxe4 Rxe4 38. Rf6+ Kg7) 35. Qxe4 Rxe4 36. Nxd6 Ree7 37. Nxf7 Rxf7 {[%mdl 4096] Endgame KRR-KRN} 38. d6 {Rxf6+! is the strong threat.} Ne6 39. Re1 Nf8 40. Re7 Nd7 41. Rfe2 {aiming for Rxf7.} Ne5 42. Rd2 Rxe7 43. dxe7 {KR-KN} Kf7 44. Rd8 Kxe7 45. Rb8 Nxc4 46. Rxb7+ Kd6 47. Ra7 Kc6 48. Rxa6+ Kb5 49. Rxf6 Kxb4 50. a6 {White mates.} Ne3+ 51. Kf3 Nd5 52. a7 Nxf6 53. a8=Q Kb5 54. Qb8+ Kc6 55. Qe5 Nd7 56. Qxg5 Kd6 57. Qh6+ Kd5 58. Qxh7 Ne5+ 59. Kf4 Nd3+ 60. Qxd3+ {Precision: White = 67%, Black = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Derjabin, Ilja"]
[Black "Alexeev, Alexey"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2345"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,88,-14,-35,-10,-31,-31,-13,47,-36,60,-10,51,47,66,66,124,121,116,99,113,58,105,110,101,47,176,167,169,159,143,121,122,118,164,136,245,239,349,344,349,331,489,336,611,479,799,747,1408,1326,29977,29978,29978,29979,29979,0,0,0,0,0,0,0,0,0,29980,0,0,0,29980,0,0]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O c5 5. d3 d5 6. Nbd2 e6 7. c3 Be7 8. e4 O-O 9. e5 Nfd7 10. Re1 Nc6 11. Nf1 a5 {C00: French: Unusual White 2nd moves} (11... b5 12. Bf4 b4 13. c4 Nb6 14. Qe2 Qd7 15. Rad1 Rfd8 16. h4 Nd4 17. Nxd4 cxd4 18. b3 a5 19. Qg4 Kh8 {1-0 (31) Amin,B (2684)-Nguyen,A (2454) Abu Dhabi 2018}) 12. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} a4 $146 ({Predecessor:} 12... Ba6 13. a4 h6 14. N1h2 Re8 15. Bf4 b5 16. axb5 Bxb5 17. Qd2 Bf8 18. g4 Ne7 19. h5 {1-0 (46) Lenoir Ibacache,G (2245)-Alfaro Ramos,V (2043) Quilpue 2018}) 13. h5 Re8 (13... a3 $11) 14. Bf4 (14. h6 $14) 14... Bf8 (14... a3 $15 15. b3 b5) 15. Ne3 (15. h6 $1 $14) 15... f6 ({Black should play} 15... h6 $11) 16. exf6 $14 Nxf6 17. h6 g6 (17... gxh6 $14 18. d4 a3) 18. Bg5 $16 Be7 19. Bh3 Bc8 20. Qd2 (20. Nc2 $16) 20... Nh5 21. Bxe7 Rxe7 22. Ng4 (22. d4 $16) 22... Qf8 (22... e5 $14) 23. Nfe5 Nxe5 24. Nxe5 Bb7 25. d4 Nf6 26. f3 a3 27. b4 cxb4 (27... c4 $16 28. b5 Ne8) 28. cxb4 $18 {[%cal Bc3b4,Bb4b5][%mdl 32]} Rc8 (28... Rae8 $142 29. Qg5 Rc7) 29. Rac1 Nh5 30. Kh2 {[%cal Bg1h2,Bh2g3,Bg3g2,Bg2f1][%mdl 32]} Qf6 (30... Ra8 $142 31. Qg5 Kh8) 31. b5 Rxc1 $2 (31... Rce8 32. Bg4 Ba8) 32. Rxc1 g5 (32... Qf8 $142 33. Qb4 Nf6 34. Qxa3 g5) 33. Qb4 Nxg3 34. Kxg3 Qf4+ 35. Kg2 Qxc1 36. Qxe7 {[%csl Gh6][%cal Re7g7]} Qd2+ 37. Kf1 $2 (37. Kh1 Qd1+ 38. Bf1 $1 {[%mdl 512]} Qxf1+ 39. Kh2 Qf2+ 40. Kh3 Qh4+ 41. Kg2 Qxh6 42. Ng4) 37... Qc1+ 38. Ke2 {[%csl Gh6][%cal Re7g7]} Qc2+ 39. Ke3 {[%csl Gh6][%cal Re7g7]} Qc1+ 40. Kf2 {[%csl Gh6][%cal Re7g7]} Qd2+ 41. Kg1 {[%csl Gh6][%cal Re7g7]} Qe3+ $2 {[%mdl 8192]} (41... Qxd4+ $11 42. Kh1 Qa1+ 43. Kg2 Qb2+ 44. Kh1 Qb1+ 45. Kg2 Qb2+ 46. Kg1 Qd4+ 47. Kh1 Qa1+ 48. Kg2 Qb2+) 42. Kf1 $2 (42. Kh1 Qe1+ 43. Bf1 $1 {[%mdl 512]} Qxf1+ 44. Kh2 Qf2+ 45. Kh3 Qh4+ 46. Kg2 Qxh6 47. Ng4) 42... Qc1+ $11 43. Kg2 $2 {[%mdl 8192]} (43. Ke2 $11 Qb2+ 44. Kf1 Qc1+) 43... Qd2+ 44. Kg3 $2 (44. Kh1 {mates} Qc1+ {[#]} 45. Bf1 $1 {[%mdl 512]} Qxf1+ 46. Kh2 Qf2+ 47. Kh3 Qh4+ 48. Kg2 Qxh6 49. Ng4) 44... Qf4+ $1 {Precision: White = 46%, Black = 25%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Remizov, Yaroslav"]
[Black "Sharafiev, Azat"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2315"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,100,12,0,96,22,27,29,25,3,-4,-7,-5,-12,10,-67,-75,-75,-61,-101,-92,-92,-93,-98,-82,-114,-70,-110,-68,-68,-68,-68,-64,-69,-66,-74,-63,-65,-63,-63,-73,-66,-68,-77,-80,-80,-79,-77,-77,-93,-93,-106,-121,-117,-96,-175,-191,-329,-282,-282,-282,-282,-282,-282,-282,-278,-252,-211,-89,-72,-33,-2387,-2308,-2254,-1973,-3013,-2504,-2851,-2313,-5179,-5179,-29975,-29975,-29987,-29988,-29989,-29981,-5705,-4777]} 1. e4 Nc6 2. Nc3 e5 3. Nf3 Nf6 4. Be2 d5 5. exd5 Nxd5 6. O-O Nxc3 7. bxc3 Bd6 {C47: Scotch Four Knights and Four Knights with 4 g3} (7... e4 8. Ne1 Bd6 9. f3 f5 10. fxe4 fxe4 11. Rb1 Qe7 12. d4 exd3 13. cxd3 Bd7 14. Rxb7 O-O-O 15. Rb2 {1-0 (29) Van Foreest,J (2629)-Giri,A (2752) Amstelveen 2017}) 8. d4 {LiveBook: 48 Games} e4 (8... O-O $11) 9. Nd2 $146 ({White should play} 9. Ng5 $16) ({Predecessor:} 9. Ng5 Bf5 10. f3 exf3 11. Bxf3 Bg6 12. Re1+ Ne7 13. Bxb7 Rb8 14. Bc6+ Kf8 15. Bf3 {½-½ (66) Popov,I (2648)-Frolyanov,D (2569) Sochi 2015}) 9... Bf5 $11 {The position is equal.} 10. Nc4 O-O 11. Rb1 b6 12. Nxd6 cxd6 13. Ba3 Rc8 14. Bg4 (14. Qd2 $11) 14... Bxg4 15. Qxg4 Re8 16. Rfe1 d5 17. f3 exf3 18. Qxf3 Qd7 19. Rf1 Re4 20. Qf5 Rd8 (20... Qxf5 {with more complications.} 21. Rxf5 Re3 22. Rf3 Rxf3 23. gxf3 Na5) 21. Qxd7 Rxd7 22. Rbe1 Rxe1 23. Rxe1 $15 {[%cal Re1e8][%mdl 4096] [#] Endgame KRB-KRN} f6 24. Re8+ Kf7 25. Rh8 h6 26. Kf2 Na5 27. Rf8+ Kg6 28. Rc8 Nc4 29. Bc1 Nd6 30. Rc6 Kf5 31. Kf3 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 32. h3 h4 33. Bf4 Nc4 34. Bb8 (34. Bc1 $17 {might work better.}) 34... Re7 $19 {Hoping for ...Re3+.} 35. Rc7 (35. Kf2 {was the only chance.}) 35... Rxc7 36. Bxc7 {KB-KN} g5 37. Bb8 a6 38. Bc7 b5 39. Bb8 Na3 40. Ke2 Nxc2 (40... Kg6 $19 41. Bd6 Nc4) 41. Bd6 $17 {[#] And now Kd2 would win.} Ke4 {Threatens to win with ...Ne3.} 42. Kd2 $2 {[%mdl 8192]} (42. Be7 $15) 42... Ne3 $19 43. Be7 Nxg2 44. Bxf6 Kf5 45. Bd8 Nf4 46. Ke3 Nxh3 47. Be7 Nf4 48. Kf3 g4+ 49. Kf2 h3 50. Kg3 Ne2+ {Precision: White = 38%, Black = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Linker, Mikhail"]
[Black "Papenin, Nikolai"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "2269"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,134,40,42,56,24,27,35,27,23,49,27,36,16,43,0,0,-9,0,-47,-47,-63,-52,-62,-64,-79,-80,-80,-76,-75,-84,-89,13,15,33,48,84,52,111,7,8,8,8,13,96,-2,0,-111,-106,-110,0,-13,0,-99,-63,-300,-302,-294,-294,-266,-121,-135,-135,-204,-43,-200,-206,-247,-233,-370,-345,-297,-187,-212,-185,-253,-253,-245,-238,-215,-225,-721,-641,-963,-928,-1095,-1000,-1389,-1295,-4706,-1518,-5089,-4722,-29974,-29976,-29986,-29982,-29983,-29984,-29984,-29985,-29986,-29985,-29985,-29986,-29986,-29987,-29993,-29990,-29990,-29989,-29991,-29992,-29993,-29994,-29994,-29995]} 1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 c5 6. O-O Nc6 7. Nc3 Be7 8. a3 O-O 9. dxc5 Bxc5 10. b4 Bd6 11. Bb2 a6 {D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines} 12. Ne2 $146 ({Predecessor:} 12. Rc1 Qe7 13. Qc2 Bd7 14. Rfd1 Ne5 15. Ne4 Nxf3+ 16. gxf3 Nxe4 17. Qxe4 Bc6 18. Qd4 {½-½ (19) Sorokin,M (2572)-Sasikiran,K (2514) Kolkata 2000}) 12... Qe7 13. Rc1 Rd8 {...Bxh2+! is the strong threat.White is slightly better.} 14. Qc2 h6 15. Rfd1 Bd7 16. Qb1 Rac8 17. Ned4 Nxd4 18. Bxd4 (18. Nxd4 {with more complications.} a5 19. bxa5 Rc5 20. Be2 Rxa5 21. Bf3) 18... Bc6 19. Ne5 (19. Be2 {keeps more tension.} Nd7 20. Bb2 b5 21. Qa1 e5 22. a4) 19... Bxe5 20. Bxe5 Rxd1+ 21. Rxd1 Bxg2 $1 22. Kxg2 {And now Bb3 would win.} Rxc4 23. Qd3 Rc8 $1 24. Qd6 Qxd6 25. Rxd6 $17 {[%mdl 4096] Endgame KRB-KRN} Kf8 (25... Ne4 $17 26. Rd4 Nf6) 26. Rb6 $11 Nd5 27. Rxb7 Rc2 28. Bd4 Ra2 (28... Kg8 $14) 29. b5 (29. Rb8+ $16 Ke7 30. Ra8 (30. Bxg7 Nxe3+ 31. Kg1 Nf5 $11)) 29... axb5 30. Rxb5 f6 31. Rb7 e5 (31... Rc2 $11) 32. Bc5+ ({White should play} 32. Bb2 $1 $16) 32... Kg8 33. Ra7 {[#]} (33. Kf3 $11 {keeps the balance.}) 33... Nc3 $1 $17 34. Bb4 Nd5 (34... Nd1 $17 35. Rd7 Nxe3+ 36. Kf3 Nc2) 35. Bc5 $1 $11 Nc3 (35... Rc2 $11 36. Ra5 Nc3) 36. Bb4 $1 $17 {[%cal Rb4c3]} Ne4 37. a4 $2 ({White should try} 37. Be1 $15) 37... Rxf2+ $19 38. Kg1 Rb2 39. Be7 Rb3 (39... Ng5 $19 {is more deadly.} 40. a5 Nf3+ 41. Kf1 Nxh2+ 42. Ke1 h5 43. Ra8+ Kh7) 40. a5 Rxe3 41. a6 (41. Kf1 $17) 41... Re1+ 42. Kg2 Ra1 43. Ra8+ Kf7 44. Bb4 (44. a7 $142) 44... Ra2+ 45. Kf1 Ra4 46. a7 {Hoping for Rf8+.} Kg6 ({Don't do} 46... Rxb4 47. Rb8 $17) 47. Be7 (47. Ke2 {is a better defense.}) 47... f5 48. Ke2 h5 49. Kd3 {[#]} f4 $1 50. Re8 $2 (50. h4) 50... Nf2+ 51. Ke2 Rxa7 52. Kxf2 {KRB-KR} Kf7 53. Rh8 Rxe7 54. Rxh5 {KR-KR} Kf6 (54... Kg6 $142 55. Rh8 e4) 55. Rh8 e4 56. h4 Kf5 {Black mates.} 57. h5 Ra7 58. h6 Ra2+ 59. Ke1 gxh6 60. Rxh6 Kg4 61. Rh8 f3 62. Re8 Kf4 63. Kf1 Ke3 {[%cal Ra2a1]} 64. Kg1 Ra1+ 65. Kh2 f2 66. Rb8 f1=Q 67. Rb3+ Kd4 {Precision: White = 39%, Black = 59%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Nuristani, Iman"]
[Black "Sirotin, Pavel"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2242"]
[BlackElo "2012"]
[Annotator "NA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:01]} 4. cxd5 {[%emt 0:00:01]} exd5 {[%emt 0:00:01]} 5. Bg5 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:03]} 6. e3 {[%emt 0:00:01]} c6 7. Qc2 Be7 {[%emt 0:00:02]} 8. Bd3 {[%emt 0:00:01]} Nh5 {[%emt 0:00:01]} 9. Bxe7 {[%emt 0:00:01]} Qxe7 {[%emt 0:00:02]} 10. Nge2 {[%emt 0:00:02]} g6 {[%emt 0:00:04]} 11. O-O {[%emt 0:00:18]} O-O {[%emt 0:00:01]} 12. Rae1 {[%emt 0:00:11]} Nb6 {[%emt 0:00:11]} 13. b3 {[%emt 0:00:10]} Bg4 {[%emt 0:00:15]} 14. Ng3 {[%emt 0:00:21]} Nxg3 {[%emt 0:00:02]} 15. hxg3 {[%emt 0:00:01]} Rfe8 {[%emt 0:00:06]} 16. Ne2 {[%emt 0:00:13]} Nc8 {[%emt 0:00:07]} 17. Nf4 {[%emt 0:00:03]} Nd6 {[%emt 0:00:01]} 18. f3 {[%emt 0:00:05]} Bf5 {[%emt 0:00:05]} 19. g4 {[%emt 0:01:15]} Bxd3 {[%emt 0:00:02]} 20. Qxd3 {[%emt 0:00:01]} Rad8 {[%emt 0:00:02]} 21. Qd2 {[%emt 0:00:11]} Qg5 {[%emt 0:00:09]} 22. Nd3 {[%emt 0:00:06]} f5 {[%emt 0:00:11]} 23. Ne5 {[%emt 0:00:07]} Nf7 {[%emt 0:00:06]} 24. f4 {[%emt 0:00:18]} Qe7 {[%emt 0:00:04]} 25. gxf5 {[%emt 0:00:01]} gxf5 {[%emt 0:00:01]} 26. Rf3 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:04]} 27. fxe5 {[%emt 0:00:03]} Qe6 {[%emt 0:00:10]} 28. Qf2 {[%emt 0:00:03]} Rf8 {[%emt 0:00:03]} 29. Rf1 {[%emt 0:00:01]} Rd7 {[%emt 0:00:06]} 30. Rxf5 {[%emt 0:00:03]} Rxf5 {[%emt 0:00:03]} 31. Qxf5 {[%emt 0:00:00]} Qxf5 {[%emt 0:00:05]} 32. Rxf5 {[%emt 0:00:02]} Rg7 {[%emt 0:00:01]} 33. Kf2 {[%emt 0:00:02]} Rg4 {[%emt 0:00:04]} 34. Kf3 {[%emt 0:00:02]} Rh4 {[%emt 0:00:00]} 35. g3 Rh2 {[%emt 0:00:02]} 36. e6 {[%emt 0:00:12]} Rh6 {[%emt 0:00:25]} 37. e7 {[%emt 0:00:01]} Re6 {[%emt 0:00:18]} 38. Rf8+ {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Taysayev, Timur"]
[Black "Ozgibcev, Anatoly"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2225"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,104,77,61,45,34,20,16,25,34,-4,-16,-154,-155,-181,-166,-175,-166,-164,-102,-207,-81,-99,-70,-86,-83,-78,16,16,16,14,21,14,19,18,19,23,20,2,9,-10,-8,-14,0,-7,-6,-2,2,2,7,1,91,18,18,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,116,0,0,0,0,0,0,0,0]} 1. e4 d5 2. exd5 Nf6 3. Nf3 Qxd5 4. Nc3 Qd6 5. d4 a6 6. g3 Bg4 7. Bf4 {B01: Scandinavian Defence} (7. Bg2 c6 8. O-O e6 9. h3 Bxf3 10. Bxf3 Be7 11. b3 O-O 12. Bb2 Nbd7 13. Ne2 Rad8 14. Re1 Rfe8 {0-1 (64) Hou,Y (2663)-Megaranto,S (2535) Almaty 2016}) 7... Qb4 8. Bg2 Nc6 9. O-O O-O-O {[%cal Rc6d4]} 10. d5 {[#] Strongly threatening a3.} e6 11. dxc6 $146 (11. a3 $11 Qxb2 12. Qe1 Nxd5 13. Nxd5 exd5 14. c4) ({Predecessor:} 11. h3 Bh5 12. g4 Qxf4 13. gxh5 Nxd5 14. Qe2 Qh6 15. Nxd5 Rxd5 {½-½ (78) Pugachov,A (2449)-Ozgibcev,A (2433) chessassistantclub.com INT 2004}) 11... Rxd1 $17 12. Rfxd1 {a3 is the strong threat.} bxc6 13. Rab1 Bd6 14. Rd4 Qb6 (14... Qc5 $19 15. Be3 Qh5) 15. Na4 (15. Be3 $17 Qb7 16. Ra4) 15... Qa7 (15... Qb5 $19 {is more deadly.} 16. Be3 Qh5) 16. Be3 {[#] And now Rxg4! would win.} Qb8 {White must now prevent ...e5.} 17. Rc4 {Black should prevent Nd4.} Qb5 18. Nd2 Be2 (18... Qh5 $17) 19. Nc3 $11 Qxc4 20. Nxc4 Bxc4 21. Bxc6 Nd5 22. Nxd5 Bxd5 23. Bxd5 exd5 {[%mdl 4096] Endgame KRB-KRB} 24. Bd4 f6 25. Re1 Kd7 26. b3 Rb8 27. Kf1 c5 28. Bc3 Re8 29. Rxe8 Kxe8 {KB-KB} 30. Ke2 c4 (30... Kd7 $11 {keeps the balance.}) 31. Bd4 ({White should try} 31. bxc4 $16 dxc4 32. Ke3) 31... Kd7 32. h3 Ke6 33. g4 g6 34. Ke3 f5 35. f3 Bc7 36. Kd2 Ba5+ 37. Ke3 Bb4 38. c3 Bd6 39. b4 Kd7 40. a4 Kc6 41. Ke2 Bf4 42. Kf2 h5 43. gxf5 gxf5 44. Ke2 Bg5 45. Kf2 Bf4 46. Ke2 Bg5 47. Be5 Bh6 48. f4 {aiming for Ke3.} Bf8 (48... d4 $1 $11) 49. Bf6 (49. Ke3 $16) 49... Bd6 {The position is equal.} 50. Kf3 Bc7 51. Kg3 Bd6 52. Kf3 Bc7 {Precision: White = 38%, Black = 59%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Klimentov, Evgeny"]
[Black "Rozhko, Dmitry"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2135"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,121,39,53,49,62,25,49,34,67,62,70,68,86,71,77,63,80,50,49,45,51,39,33,0,29,18,59,30,56,5,25,3,12,0,0,0,27,0,17,0,20,0,25,0,18,0,31,19,22,20,29,14,24,14,27,14,13,14,10,14,48,5,122,0,43,38,46,35,43,0,13,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12845,-741,-1388,-17,-12845,0,-29985]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. Ng3 Ngf6 8. O-O Be7 9. c3 O-O 10. Re1 Bxf3 11. Qxf3 c6 12. Bc2 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} Re8 13. Bg5 (13. h4 Qa5 14. a4 Rad8 15. b4 Qc7 16. a5 Bd6 17. Bb3 Bxg3 18. fxg3 Nd5 19. Ra2 e5 {0-1 (35) Nepomniachtchi,I (2720)-Gelfand,B (2741) Moscow 2010}) 13... Nf8 14. Rad1 $146 {White is slightly better.} ({Predecessor:} 14. Re2 Qd5 15. Qxd5 cxd5 16. Rae1 b5 17. Nf5 {½-½ (69) Kroeger,J (2080)-Lutz,M (1944) Buxtehude 2005}) 14... Nd5 15. Bc1 Qa5 16. a3 Rad8 17. Ne4 Nf6 18. Ng5 h6 19. Nh3 Qh5 20. Qg3 Qg4 21. Qe3 Nd5 22. Qg3 Qxg3 (22... Nf6 {is more complex.}) 23. hxg3 Rd7 24. Nf4 (24. g4 {is interesting.} b5 25. g3 Nh7 26. f4 Nf8 27. Kg2) 24... Nxf4 25. Bxf4 (25. gxf4 $14 Rdd8 26. Re2) 25... Red8 26. Kf1 Bg5 27. Ke2 Bxf4 28. gxf4 Rd6 29. Kf3 Nd7 30. g3 Nf6 31. Rc1 Nd5 32. Re5 Nf6 33. Rce1 Rd5 34. f5 (34. g4 {with more complications.} Kf8 35. g5 hxg5 36. fxg5 Rxe5 37. Rxe5 Nd7 38. Re4) 34... Rxe5 35. Rxe5 exf5 36. Bxf5 $11 {[%mdl 4096] Endgame KRB-KRN} Kf8 37. Bc2 (37. a4 {seems wilder.} g6 38. Bh3 Nd7 39. Re2 Nb6 40. a5) 37... Re8 38. Rxe8+ (38. a4 {keeps more tension.} Nd5 39. Ke4 Nf6+ 40. Kf5 Nd5 41. a5) 38... Kxe8 {KB-KN} 39. Kf4 Ke7 40. c4 b6 41. Bf5 c5 (41... Kd6 $11) 42. Ke3 ({Better is} 42. dxc5 $16 bxc5 43. Ke5) 42... Kd6 43. b4 Ng8 44. Bh3 Ne7 45. Kd3 Nc6 46. dxc5+ bxc5 47. b5 Ne5+ 48. Kc3 g5 49. a4 Kc7 50. a5 h5 51. Bf5 h4 52. gxh4 gxh4 53. Kb3 Nf3 54. Kc3 Ng5 {[#] And now ...h3 would win.} 55. f4 Ne6 56. Be4 Nxf4 {Threatens to win with ...h3.} 57. Kd2 h3 {aiming for ...Ng6.} 58. Bd5 $2 {[%mdl 8192]} (58. Ke3 $11 f5 59. Bxf5) 58... f6 (58... Nxd5 $142 59. cxd5 h2) 59. Bc6 a6 $2 (59... h2 $19 60. Ba8 Ng6) 60. Bd5 $2 {[%mdl 8192]} (60. Ke3 $11 Ne6 61. Bd5) 60... Kd6 $2 ({Black should play} 60... Nxd5 $19 61. b6+ {[#]} Nxb6 $1 {[%mdl 512]}) 61. b6 $2 {[%mdl 40960] Precision: White = 30%, Black = 29%. . Loss on Time!?} (61. Bf3 $11 Kc7 62. Ke3) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Pervakov, Sergey"]
[Black "Kurbedinov, Ramis"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2098"]
[BlackElo "2305"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 g6 2. d4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:01]} d6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Be2 {[%emt 0:00:01]} O-O {[%emt 0:00:08]} 6. O-O {[%emt 0:00:01]} Bg4 {[%emt 0:00:04]} 7. h3 {[%emt 0:00:06]} Bxf3 {[%emt 0:00:01]} 8. Bxf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 9. d5 {[%emt 0:00:07]} Ne5 {[%emt 0:00:01]} 10. Be2 c6 11. Be3 {[%emt 0:00:30]} cxd5 {[%emt 0:00:02]} 12. exd5 {[%emt 0:00:02]} a6 {[%emt 0:00:08]} 13. Qd2 {[%emt 0:00:13]} Rc8 {[%emt 0:00:06]} 14. Bh6 {[%emt 0:00:08]} Nc4 {[%emt 0:00:09]} 15. Bxc4 {[%emt 0:00:02]} Rxc4 {[%emt 0:00:00]} 16. Bxg7 {[%emt 0:00:02]} Kxg7 {[%emt 0:00:01]} 17. Rfe1 {[%emt 0:00:06]} Qc7 {[%emt 0:00:19]} 18. Rad1 {[%emt 0:00:11]} b5 {[%emt 0:00:14]} 19. Re2 {[%emt 0:00:23]} Rc8 {[%emt 0:00:11]} 20. a3 {[%emt 0:00:11]} Qb7 {[%emt 0:00:27]} 21. Rde1 {[%emt 0:00:04]} R8c7 {[%emt 0:00:03]} 22. Re3 {[%emt 0:00:13]} a5 {[%emt 0:00:24]} 23. b3 {[%emt 0:00:09]} R4c5 {[%emt 0:00:02]} 24. R3e2 {[%emt 0:00:23]} b4 {[%emt 0:00:11]} 25. Ne4 {[%emt 0:00:07]} Rxc2 {[%emt 0:00:12]} 26. Qxc2 {[%emt 0:00:24]} Rxc2 {[%emt 0:00:02]} 27. Rxc2 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:02]} 28. Rxe4 {[%emt 0:00:03]} bxa3 {[%emt 0:00:01]} 29. Re3 {[%emt 0:00:11]} a4 {[%emt 0:00:11]} 30. Ra2 {[%emt 0:00:10]} axb3 {[%emt 0:00:05]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Mochalin, Faddey"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2032"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,108,44,43,40,52,50,54,56,57,72,80,35,45,35,39,21,84,41,43,46,76,32,64,14,25,16,18,8,12,0,0,0,0,-15,-13,-13,-21,-17,0,0,0,0,-8,-29,-16,-14,-14,-15,-6,-59,-59,-83,-82,-116,-24,-87,-87,-87,-87,-120,-103,-106,-106,-107,-103,-135,-127,-473,-445,-1150,-810,-29970,-29971,-29967,-29971,-29970,-29971,-29971,-29972,-29976,-29977,-29979,-29979,-29977,-29980,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29986,-29987,-29987,-29998,-29999]} 1. d4 e6 2. c4 b6 3. e4 Bb7 4. Bd3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 {A40: Unusual replies to 1 d4} d6 7. Ne2 Nd7 8. O-O {White is slightly better.} Ne7 9. Nbc3 O-O 10. b4 $146 ({Predecessor:} 10. f4 e5 11. fxe5 dxe5 12. d5 a5 13. Rf3 {0-1 (30) Nezad,H (2396)-Lenderman,A (2598) Doha 2014}) 10... a5 11. a3 c5 12. Nb5 Nf6 (12... Ba6 $11 {remains equal.}) 13. f3 (13. bxc5 {with more complications.} bxc5 14. d5 Ba6 15. Nec3 Rb8 16. f3) 13... axb4 14. axb4 Nc6 15. bxc5 bxc5 16. dxc5 dxc5 {[%cal Bd6c5,Bc5d4][%mdl 32]} 17. Rxa8 Bxa8 18. Rd1 e5 19. Bb1 Qb6 20. Nec3 Nd4 21. Nxd4 cxd4 22. Nd5 Bxd5 23. exd5 d3+ 24. Qf2 $1 {[%cal Rf2b6]} Qb3 25. Qd2 Qxc4 26. Qxd3 Qc5+ 27. Kh1 Rd8 {[%cal Rd8d5]} 28. d6 g6 29. h3 (29. Qd2 $1 $11) 29... Ne8 $15 {[%cal Rd8d6]} 30. d7 Nf6 $36 {[%mdl 2048] Keeping White busy.} 31. Ba2 Kg7 (31... Nxd7 32. Qb3 $11) (31... Rxd7 $17 32. Qb3 Rxd1+ 33. Qxd1 e4) 32. Qe2 (32. Qb3 $11 Qf8 33. Re1) 32... Rxd7 $17 33. Rxd7 Nxd7 34. Qd2 Qd4 35. Qc2 Nc5 36. Kh2 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 37. Bc4 h4 38. Qa2 $2 {[%mdl 8192]} (38. Bb3 $17 {is a better chance.}) 38... e4 $19 39. Bxf7 (39. fxe4 $142 Nxe4 40. Bf1) 39... exf3 {[#] ( -> ...f2)} 40. gxf3 Qf4+ {Black mates.} 41. Kg2 Qg3+ 42. Kf1 Qxf3+ 43. Kg1 Qxf7 44. Qb2+ Qf6 45. Qb5 Ne6 46. Qb7+ Kh6 47. Qc6 Qf5 48. Kh2 Qe5+ 49. Kh1 Qe1+ 50. Kh2 Qg3+ 51. Kh1 Qxh3+ 52. Kg1 Qg3+ 53. Kh1 Nf4 54. Qxg6+ Qxg6 {Precision: White = 26%, Black = 61%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Girshgorn, Leonid"]
[Black "Rakhmanov, Aleksandr"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1925"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,68,-11,16,-52,-75,-75,-66,-121,-116,-137,-27,-33,0,0,0,-106,-106,-121,-91,-88,-91,-107,-104,-116,-112,-112,-112,-115,-116,-116,-113,-127,-125,-138,-139,-134,-140,-359,-352,-342,-344,-504,-484,-644,-631,-1239,-1186,-1196,-1164]} 1. d4 Nf6 2. Bf4 d5 3. e3 c6 4. c4 Bf5 5. cxd5 cxd5 6. Qb3 Qb6 7. Qxb6 axb6 8. Nc3 e6 9. Nf3 Nc6 10. Bb5 Bb4 11. O-O Ke7 12. a3 $146 {D14: Slav Defence: Exchange variation with ...Bf5} (12. Na4 $11) ({Predecessor:} 12. Rfc1 Nd7 13. Na4 Ra5 14. Bxc6 bxc6 15. Nxb6 Nxb6 16. Ne5 Rc8 17. Nxc6+ Rxc6 18. Rxc6 Nc4 19. b3 Nd2 {1-0 (30) Vachier Lagrave,M (2768)-Batchuluun,T (2513) Tromsoe 2014}) 12... Bxc3 $1 $15 13. bxc3 Rhc8 14. Nh4 (14. a4 $15) 14... Be4 $17 15. Rfc1 {[#]} h6 ({Black should try} 15... Na5 $1 $17 {[%cal Ra5b3]} 16. Ra2 Nb3) 16. Nf3 $11 Na5 {Strongly threatening ...Nb3.} 17. Nd2 Bh7 18. c4 (18. f3 $11 {remains equal.}) 18... Bd3 $17 {[%cal Rd5c4]} 19. f3 Nxc4 20. Nxc4 Bxc4 21. Bxc4 Rxc4 22. Rxc4 dxc4 {[%mdl 4096] Endgame KRB-KRN} 23. e4 Kd7 24. Kf2 b5 {...b4! is the strong threat.} 25. Bd2 Ng8 26. Ke3 Ne7 27. Bc3 f6 28. Kd2 Nc6 29. d5 $2 {[#]} (29. Rb1 $17 {was called for.}) 29... exd5 $19 30. exd5 Ne7 31. Rb1 (31. Bb4 $142 Nxd5 32. Rg1) 31... Nxd5 {Black is clearly winning.} 32. Rxb5 Kc6 33. Ra5 Rxa5 34. Bxa5 b6 {Precision: White = 46%, Black = 73%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "5"]
[White "Rudakov, Sergey S."]
[Black "Kozak, Alexander"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "1733"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,145,42,62,57,70,65,79,80,79,79,92,87,88,54,75,52,54,52,48,35,52,6,22,0,0,0,68,8,8,0,0,0,107,107,176,176,191,177,175,125,216,65,66,50,43,43,87,87,87,87,87,84,84,84,113,112,160,158,155,113,113,113,113,113,113,78,79,72,79,0,7,12,55,0,0,0,256,0,0,0,82,86,64,52,60,54,66,24,30,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nd2 {[%cal Bb1d2,Bd2f3,Bf3g5][%mdl 32]} g6 4. e5 Bg7 5. f4 h5 {LiveBook: 4 Games} 6. Ngf3 {B12: Caro-Kann: Advance Variation} Bg4 (6... Nh6 7. Bd3 Bf5 8. Nf1 Qa5+ 9. Bd2 Qb6 10. Bc3 Bxd3 11. Qxd3 e6 12. Ne3 Nf5 13. Nxf5 gxf5 14. O-O Nd7 15. b3 {½-½ (15) Anisimov,P (2497)-Chernyshov,K (2567) Sochi 2007}) 7. h3 Bxf3 8. Nxf3 {White is better.} e6 9. Bd3 h4 $146 ({Predecessor:} 9... Ne7 10. Be3 Qb6 11. b3 Nf5 12. Bxf5 exf5 13. Qd2 {0-1 (40) Velchev,H (2261)-Nenkov,L (2294) Rudarci 2009}) 10. c3 Bf8 11. Ng5 {Strongly threatening Qg4.} Ne7 12. Be3 (12. Qg4 {with more complications.} Qd7 13. Be3 Nf5 14. Bf2 Qd8 15. Qe2) 12... Nf5 13. Bxf5 gxf5 14. Qe2 Be7 15. O-O-O Nd7 16. Nf3 b5 17. Rdg1 Nf8 (17... Nb6 $11) 18. Kb1 (18. g3 $14) 18... Ng6 19. g4 {Threatens to win with gxf5.} hxg3 $1 20. Rxg3 Qb6 {[#]} (20... Kd7 $11 {keeps the balance.}) 21. h4 $1 $16 {[%cal Bh3h4,Bh4h5][%mdl 32]} O-O-O (21... a5 $16 {might work better.} 22. h5 b4) 22. h5 $18 Rh6 23. Ng5 Nh8 24. Bd2 c5 {[#]} (24... Rg8 $16 25. Qf2 Qd8) 25. Be3 $2 (25. dxc5 $1 $18 Bxc5 26. Nf3) 25... c4 $14 26. a3 a5 27. Bd2 b4 28. cxb4 axb4 29. axb4 Bxb4 30. Bxb4 Qxb4 31. Ra3 Kb7 32. Qc2 Ra8 33. Rxa8 Kxa8 34. Qc3 Qxc3 35. bxc3 $16 {[%mdl 4096] Endgame KRN-KRN} Kb7 36. Kc2 Kc7 37. Kd2 Kd7 38. Ke3 Ke7 39. Rh3 ({White should play} 39. Kf2 $16) 39... f6 $11 40. Nf3 Nf7 (40... Ng6 $5) 41. Nh4 (41. Rh1 $14) 41... fxe5 42. Ng6+ Kf6 $2 {[%mdl 8192]} (42... Kd7 $11) 43. dxe5+ $2 ({And not} 43. Nxe5 Nd6 $11) (43. fxe5+ $18 Kg7 44. Nf4) 43... Kg7 44. Kd4 Nh8 (44... Nd8 $11) 45. Ne7 $16 Kf7 46. Nc8 Ke8 47. Nd6+ Kf8 48. Rh1 Ng6 49. Ra1 Rxh5 {The position is equal.} 50. Ra8+ Kg7 51. Ra7+ Kg8 52. Ra8+ Kg7 53. Ra7+ Kf8 54. Ra8+ Kg7 55. Ne8+ Kf7 56. Nf6 Rh1 57. Ra7+ Kf8 58. Ra8+ Kg7 (58... Kf7 $5 59. Ra7+ $8 Kf8 $11) 59. Ra7+ Kf8 60. Ra8+ Kg7 61. Ra7+ Kf8 62. Ra8+ Kf7 63. Ra7+ Kf8 64. Ra8+ Kf7 65. Ra7+ Kf8 66. Ra8+ Kf7 67. Ra7+ Kf8 68. Nh7+ Kg8 69. Nf6+ Kf8 70. Ra8+ Kf7 71. Ra7+ Kf8 72. Ra8+ $1 Kf7 73. Ra7+ {Precision: White = 53%, Black = 59%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Artemiev, Vladislav"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2706"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,132,-41,-47,-35,-39,-48,-43,-34,-44,-40,-36,-25,-53,0,-7,-6,-16,19,24,17,10,14,15,65,49,52,32,19,31,59,0,0,0,0,0,0,0,15,0,1,2,21,8,9,0,8,2,14,2,2,2,2,0,0,0,0,0,31,31,31,31,31,31,48,48,48,48,48,48,61,61,61,48,48,48,61,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,8,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 c5 3. c3 d5 4. e3 Nbd7 5. Nbd2 g6 6. Bd3 {D05: Colle System with ...e6} (6. b4 c4 7. Be2 Bg7 8. O-O O-O 9. Qc2 Nb6 10. e4 Nxe4 11. Nxe4 Bf5 12. Nfd2 dxe4 13. Nxe4 {½-½ (51) Artemiev,V (2697)-Gelfand,B (2695) Moscow 2018}) 6... Bg7 7. b4 c4 8. Bc2 O-O 9. O-O Qc7 10. e4 {LiveBook: 3 Games} e5 11. Re1 $146 ({Predecessor:} 11. dxe5 Nxe5 12. Nxe5 Qxe5 13. Nf3 Qxc3 {½-½ (31) Gochelashvili,D (2420)-Yakovich,Y (2576) Voronezh 2010}) 11... exd4 12. Nxd4 Ne5 13. h3 Nc6 14. N2f3 Nxd4 15. Nxd4 Nxe4 16. Bxe4 dxe4 17. Rxe4 Bf5 18. Nxf5 gxf5 19. Bf4 Qc6 $1 {[%cal Rc6e4]} 20. Re3 Rad8 21. Qh5 Rd3 $1 22. Rc1 Rxe3 23. Bxe3 Qe4 24. Bxa7 (24. Bh6 $14) 24... Bxc3 $11 25. Qf3 Qxf3 26. gxf3 Bxb4 27. Rxc4 {[%mdl 4096] Endgame KRB-KRB} Ra8 28. Bd4 Bf8 29. a4 Rd8 30. Be3 Rd7 31. Bd4 (31. Kf1 {is more complex.} Kg7 32. Rc1 Be7 33. Ke2 Bf6 34. Rg1+) 31... Rd5 32. Bb6 Rd7 33. Rc8 {[#] Strongly threatening Bc5.} Kg7 34. Kg2 Be7 35. Ba5 Kf6 36. Bc3+ Ke6 37. Rh8 Bf6 38. Bxf6 Kxf6 39. Rxh7 $14 {KR-KR} Rd4 40. Rh6+ Kg7 41. Rb6 Rxa4 42. Rxb7 Kg6 43. Kg3 Ra1 44. Rb6+ Kg7 45. h4 Rh1 46. Rc6 Rg1+ 47. Kf4 Rg2 48. Kxf5 Rxf2 49. Kg4 Rg2+ 50. Kf4 Rh2 51. Kg3 Rh1 52. Rc2 Kh7 53. Rh2 Rg1+ 54. Kf4 Kg6 55. Rh3 {[#] Black must now prevent Rg3+.} Kf6 {The position is equal.} 56. h5 Rg8 57. h6 Rh8 58. Rh2 Kg6 59. Rg2+ Kxh6 60. Kf5 {And now Kf6 would win.} Rc8 61. Kf6 {[%cal Rg2h2]} Rc6+ 62. Kxf7 Rc4 63. Rg3 Kh5 64. Ke6 Kh4 65. Rg6 Rf4 66. Rf6 Kg3 {Precision: White = 49%, Black = 68%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Morozevich, Alexander"]
[Black "Kamsky, Gata"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2656"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,71,28,45,16,23,16,18,22,23,23,29,27,45,19,17,12,17,7,58,27,53,48,54,43,52,48,91,89,94,75,108,103,224,219,261,257,250,242,383,335,327,327,309,291,312,287,310,294,339,288,326,292,309,299,299,296,1001,998,958,962,984,948]} 1. e4 c5 2. Nf3 e6 3. g3 b6 4. Bg2 Bb7 5. d3 d6 6. O-O {B40: Sizilianisch (Klassisches System mit e7-e6)} Nd7 {LiveBook: 31 Partien} 7. Ng5 Be7 8. f4 {Weiß hat minimalen Vorteil.} Bxg5 $146 ({Vorgänger:} 8... h6 9. Nh3 Ngf6 10. f5 e5 11. c4 Nb8 12. Nc3 {0-1 (58) Bologan,V (2641)-Hamdouchi,H (2541) Cap d'Agde 2000}) 9. fxg5 Ne7 10. Nc3 (10. Rf2 {keeps more tension.} O-O 11. Nc3 Ng6 12. Bd2 Bc6 13. Qh5) 10... a6 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Qc7 12. h5 Rf8 13. Qe1 Nc6 14. Ne2 Nce5 (14... O-O-O $11) 15. Bf4 O-O-O 16. b4 $1 cxb4 17. Qxb4 Qc5+ 18. Qd4 Nc6 19. Qf2 Qxf2+ 20. Rxf2 Nde5 21. Bh3 Kc7 {[#]} (21... Rde8 $16 {war nötig.}) 22. Raf1 $1 $18 b5 23. d4 Nc4 24. Bc1 Nb4 (24... Rd7 $142 25. Bxe6 fxe6) 25. Bxe6 Bxe4 26. Rxf7+ Rxf7 27. Rxf7+ Kb6 28. Rxg7 Nxa2 29. Bf4 Bxc2 30. g6 hxg6 31. h6 (31. hxg6 a5 $14) 31... g5 32. Bxg5 Re8 33. Nf4 Nd2 $2 {[#]} (33... Ka5 34. h7 Rh8) 34. Nd5+ {Weiß steht klar auf Gewinn.} Ka5 35. Bxd2+ b4 36. Re7 {Precision: Weiß = 76%, Schwarz = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Zvjaginsev, Vadim"]
[Black "Alekseenko, Kirill"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2644"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,55,0,13,6,14,10,20,10,16,-14,-14,-7,-12,-10,0,0,14,6,15,0,39,24,47,0,25,24,6,5,21,-26,0,-33,-32,-96,-35,-62,-6,-11,0,-17,-17,-20,-3,-7,30,31]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. d3 Nf6 6. c3 O-O 7. h3 {B31: Sicilian: 2...Nc6 3 Bb5 g6} d6 8. Re1 Bd7 9. Nbd2 {The position is equal.} (9. Ba4 e5 10. Nbd2 Qc7 11. Nf1 Rad8 12. Bg5 h6 13. Bh4 Be6 14. Ne3 a6 15. Qc1 Ne7 16. Bxf6 Bxf6 {1-0 (55) Artemiev,V (2702)-Pridorozhni,A (2564) Ekaterinburg 2018}) 9... Rb8 $146 ({Predecessor:} 9... a6 10. Ba4 b5 11. Bb3 e5 12. Nf1 Be6 13. Bg5 h6 14. Bxf6 Qxf6 15. Ne3 h5 {½-½ (74) Chadaev,N (2535)-Libiszewski,F (2480) Moscow 2008}) 10. a4 a6 11. Bxc6 $1 Bxc6 12. a5 Nd7 13. Nc4 Qc8 14. Bg5 Re8 15. Qd2 b5 16. axb6 $1 Nxb6 17. Ne3 c4 18. Nxc4 Nxc4 19. dxc4 Qb7 20. Bh6 Bh8 21. Qf4 Qxb2 22. Rxa6 (22. Ng5 $15 Bf6 23. c5 (23. Rxa6 Rbc8 $15) 23... Qxc3 24. cxd6) 22... Bb7 (22... Bxc3 $17 23. Rc1 (23. Rxc6 $2 Bxe1 24. Qe3 Bb4 $19) 23... Bb7) 23. Raa1 ({Wrong is} 23. Ng5 $2 f6 $19) 23... Qxc3 (23... Bxc3 $15 24. Nd2 Qxa1 25. Rxa1 Bxa1) 24. Rac1 $11 Qf6 25. Qxf6 Bxf6 26. e5 dxe5 27. Nxe5 Red8 28. Ng4 {Precision: White = 48%, Black = 21%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Rakhmanov, Aleksandr"]
[Black "Triapishko, Alexandr"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2634"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "140"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,140,-10,18,-8,4,-13,21,13,23,23,25,25,29,24,64,68,66,43,46,47,50,33,37,35,45,32,51,30,88,25,29,-38,-56,-29,0,0,0,0,0,0,6,0,0,0,0,0,9,0,0,-13,-13,-38,-13,-13,-8,-30,0,0,0,0,0,-30,0,-26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,4,0,105,60,133,131,141,0,95,0,135,0,0,0,0,0,0,0,3,0,0,0,37,38,42,39,71,71,72,73,507,231,1016,985,990,745,707,696,697,592,538,508,392,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 b6 2. Nc3 Bb7 3. d4 e6 4. e3 f5 (4... Bb4 5. Nge2 Nf6 6. a3 Be7 7. Nf4 O-O 8. Bd3 d5 9. cxd5 exd5 10. b4 c5 11. bxc5 bxc5 12. dxc5 Nbd7 13. O-O Nxc5 14. Be2 Bd6 15. Nb5 Be5 16. Rb1 Nfe4 17. Bb2 Bxb2 18. Rxb2 {½-½ (40) Izoria,Z (2599)-Nakamura,H (2781) chess.com INT 2018}) 5. d5 Na6 6. g3 $146 {A40: Unusual replies to 1 d4} ({Predecessor:} 6. Be2 Nf6 7. Bf3 c6 8. Nge2 Nc5 9. Nd4 Qc8 10. O-O g6 11. dxe6 dxe6 12. b4 {½-½ (52) Ivanov,M (2435)-Miezis,N (2530) Neuhausen 2004}) 6... Nf6 7. Bg2 g6 8. Nge2 Bg7 9. O-O O-O 10. b3 Nc5 11. Ba3 a5 12. Bxc5 bxc5 13. dxe6 Bxg2 14. Kxg2 dxe6 15. Qxd8 Rfxd8 16. Rad1 Kf7 17. Na4 Bf8 18. Nf4 Nd7 (18... Rd6 $11 {keeps the balance.}) 19. Rfe1 (19. Nd3 $16) 19... Nb6 $11 20. e4 (20. Nd3 $11) 20... Nxa4 $15 21. bxa4 Rd4 22. exf5 exf5 23. Rxd4 cxd4 $11 {[%mdl 4096] Endgame KRB-KRN} 24. Nd3 Rb8 25. Ne5+ Kg7 {White must now prevent ...Rb4.} 26. Nd3 Kf6 27. Re5 {[#]} c5 $1 {[%mdl 512]} 28. Re1 (28. Nxc5 Kxe5) 28... Bd6 29. Kf1 g5 30. Kg2 h5 31. h3 g4 32. hxg4 hxg4 (32... fxg4 {seems wilder.} 33. Kf1 Kf5 34. Rc1 Rh8 35. Ke2 h4) 33. Rh1 Kg6 34. Re1 Kf6 35. Rd1 Kg6 36. Kf1 Kf6 37. Ke2 Re8+ 38. Kd2 {[#]} f4 $1 {[%mdl 512]} 39. gxf4 (39. Nxf4 Bxf4+) 39... Kf5 40. Rb1 Bxf4+ 41. Kd1 $1 Ke4 42. Nxc5+ Kf3 43. Nd3 Rh8 44. Rb7 Ke4 (44... g3 $11 {remains equal.} 45. fxg3 Bxg3) 45. Kc2 Bg5 (45... Bd6 $1 $14) 46. Rg7 $16 Kf5 47. Rf7+ (47. c5 $16) 47... Ke4 (47... Ke6 $1 $11 48. Rg7 Kf5) 48. Rg7 Kf5 49. Ra7 ({White should try} 49. Rd7 $16) 49... Rh2 $1 $11 50. Rxa5+ Kf6 {Threatens to win with ...g3.} 51. Ra6+ Kf5 {Threatening ...g3.} 52. Ra5+ Kf6 {...g3 is the strong threat.} 53. Rb5 g3 {Hoping for ...g2.} 54. Rb1 gxf2 (54... Be3 $5) 55. Rf1 Be3 56. a5 {[%cal Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kf5 57. a6 Rh6 58. Nxf2 Bxf2 $2 {[%mdl 8192]} (58... Rxa6 $16 {is tougher.} 59. Nd3+ Kg5) 59. Rxf2+ $16 {KR-KR} (59. a7 $142 Ra6 60. Rxf2+ Ke5 61. Rf7) 59... Ke4 $2 (59... Ke5 60. Re2+ Kd6) 60. a7 Ra6 61. Rf7 d3+ 62. Kc3 $1 Ra3+ {[#]} 63. Kb2 $1 {[%cal Rb2a3]} Ra6 64. Rd7 Ke3 {[#]} 65. c5 $2 ({White has to play} 65. a3 $1 $18) 65... d2 $11 {The position is equal.} 66. c6 Rxa7 $1 67. Rd6 Ke2 68. Re6+ Kd3 69. Rd6+ Ke2 70. Re6+ Kd3 {Precision: White = 48%, Black = 46%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Ponkratov, Pavel"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2628"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,53,49,23,37,36,39,32,74,49,79,75,111,21,31,18,34,11,39,25,43,37,45,44,106,77,87,-27,66,71,121,112,116,34,134,85,134,98,96,105,102,69,64,31,31,34,367,138,427,388,356,214,654,640,910,878,1004,998,960,956]} 1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. Be3 a6 5. f3 (5. f4 b5 6. Bd3 Nd7 7. e5 c5 8. Nf3 Nh6 9. Be4 Rb8 10. dxc5 dxc5 11. h3 Bb7 12. Bxb7 Rxb7 13. g4 Qc8 {0-1 (39) Hou,Y (2658)-Nakamura,H (2777) chess.com INT 2018}) 5... b5 6. h4 {B06: Modern Defence} h5 7. Nh3 Nd7 8. Ng5 {White is slightly better.} e6 9. Qd2 Bb7 10. a4 b4 {[#]} 11. Nd1 (11. Ne2 $1 $16) 11... a5 12. c3 bxc3 13. bxc3 $146 ({Predecessor:} 13. Nxc3 Ngf6 14. Be2 {0-1 (36) Baltaci,I (1842)-Haznedaroglu,K (2467) Manavgat 2016}) 13... Ngf6 14. Rb1 $36 {[%mdl 2048] Black is under pressure.} Rb8 15. Bd3 O-O 16. O-O e5 (16... Nb6 $14) 17. d5 Nc5 18. Nb2 (18. Bxc5 $16 dxc5 19. Nf2) 18... Nfd7 (18... Nxd3 $11 19. Nxd3 Ba6) 19. Bb5 $14 Nb6 20. Qf2 Qe7 21. c4 (21. Bxc5 $1 $16 dxc5 22. Nc4) 21... f6 (21... Rfc8 $14) 22. Nh3 f5 23. Ng5 Nbd7 24. exf5 gxf5 25. Bxd7 Nxd7 26. Ne6 {Bg5 is the strong threat.} f4 27. Ba7 Bf6 $2 {[%mdl 8192] [#]} ({Black should play} 27... Ra8 $14) 28. Qc2 $2 ({Less strong is} 28. Nxf8 Rxf8 29. Qc2 Bxh4 $16) (28. Nd3 $18 {has better winning chances.} Nb6 29. Qc2 (29. Bxb8 Rxb8 30. Qc2 Kh8 $18)) 28... Qf7 $2 {[%mdl 8192]} (28... Ra8 $16) 29. Bxb8 ({Not} 29. Nxf8 Rxf8 30. Bf2 Ba6 $16) 29... Rxb8 30. Qf5 Nc5 $2 (30... Be7 31. Qxf7+ Kxf7) 31. Nxc5 $18 {White is clearly winning.} dxc5 32. Nd3 e4 33. fxe4 Bd4+ 34. Kh1 {Precision: White = 47%, Black = 16%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Alekseev, Evgeny"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2620"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,20,31,19,36,35,41,27,20,16,15,18,37,31,42,19,59,60,48,40,66,46,80,69,73,77,75,94,135,91,237,138,247,100,100,100,100,92,105,90,88,0,56,-108,6,-59,-69,-263,-259,-389,-235,-242,-240,-233,-241,-232,-229,-214,-204,-208,-35,-120,-47,-76,38,-35,368,0,362,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,660]} 1. c4 e6 2. Nf3 d5 3. e3 dxc4 (3... Nf6 4. Nc3 dxc4 5. Bxc4 a6 6. a4 c5 7. d4 Nc6 8. O-O Be7 9. Ne5 Bd7 10. Nxd7 Qxd7 11. dxc5 Qxd1 12. Rxd1 Bxc5 13. Kf1 Ke7 14. Ke2 Rac8 15. Bd2 Bd6 16. Be1 Rc7 17. h3 {½-½ (55) Mamedyarov,S (2801)-Dominguez Perez,L (2739) Saint Louis 2018}) 4. Bxc4 a6 5. b3 Nf6 6. Bb2 {A13: Reti-Eröffnung} b5 7. Be2 Bb7 8. Qc2 {Weiß steht etwas besser.} c5 $146 ({Vorgänger:} 8... Nbd7 9. O-O c5 10. d3 Be7 11. Nbd2 O-O 12. Rad1 Rc8 {0-1 (40) Vogler,T (2320)-Brandenburg,D (2483) Germany 2008}) 9. a4 b4 10. d3 Nbd7 11. Nbd2 Be7 12. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} O-O 13. g5 Nd5 14. h4 f5 15. Nc4 Rc8 16. Rg1 N5b6 17. O-O-O Nxc4 18. dxc4 Qc7 19. Ba1 Rfd8 (19... Rcd8 $16) 20. h5 (20. Qb2 $18 {[%csl Ga1][%cal Rb2g7]} e5 21. Nxe5 Qxe5 22. Qxe5 Nxe5 23. Bxe5) 20... Bf8 (20... Nf8 $16 {war angesagt.} 21. Qb2 Rxd1+ 22. Rxd1 e5 23. Qxe5 Qxe5 24. Bxe5 Re8) 21. h6 (21. Qb2 $1 $18) 21... Bxf3 $16 22. Bxf3 {Und weiter mit Db2 wäre nett.} Ne5 23. Be2 Ng6 24. f4 Rxd1+ 25. Rxd1 (25. Bxd1 $16 Rd8 26. Qf2) 25... Rd8 (25... gxh6 $11 26. gxh6 Bxh6) 26. Rg1 $2 (26. Rxd8 $14 Qxd8 27. Bxg7) 26... a5 (26... Nxf4 $1 $17 27. Bd1 (27. exf4 $2 Qxf4+ 28. Kb1 Rd2 $19) 27... Nd3+ 28. Kb1 g6) 27. Bf3 ({Besser ist} 27. Kb1 $11) 27... Nxf4 $1 $15 28. hxg7 $2 (28. Kb1 $15 Ng6 29. Bh5) 28... Bxg7 $19 29. Bf6 (29. Rd1 $142 Rxd1+ 30. Bxd1 Bxa1 31. exf4) 29... Rd7 30. Kb1 Ng6 $1 31. e4 {[#]} Qf4 $1 32. exf5 Qxf3 33. fxg6 hxg6 34. Ka2 Qd3 $2 (34... e5 $19 {...e4 ist eine echte Drohung.} 35. Bxg7 Qe3) 35. Qb2 (35. Qxd3 $1 $15 Rxd3 36. Bxg7 Kxg7 37. Re1) 35... Qe3 (35... Bxf6 $17 36. Qxf6 Qe4) 36. Rg2 $15 {[#]} Qe1 (36... Bxf6 $1 $17 37. Qxf6 Rd2+ 38. Rxd2 Qxd2+ 39. Kb1 Qd1+ 40. Ka2 Qc2+ 41. Qb2 Qf5) 37. Re2 ({Lieber} 37. Bxg7 $14 Rxg7 38. Re2) 37... Qf1 $2 {[%mdl 8192]} (37... Bxf6 $15 {bleibt weiter vorne.} 38. Rxe1 Bxb2 39. Kxb2 Kf7) 38. Rxe6 $2 (38. Rf2 $18 Qd1 39. Bxg7 Rxg7 40. Qe5) 38... Qd1 $2 {[%mdl 8192]} (38... Kf7 $11 {und Schwarz muss sich keine Sorgen machen.} 39. Rc6 Qd1) 39. Re2 $2 (39. Bxg7 $18 {jetzt Te8+ und aus.} Rxg7 40. Re8+ Kh7 41. Ra8) 39... Bxf6 $11 {Die Stellung ist ausgeglichen.} 40. gxf6 {[%mdl 4096] Endspiel KDT-KDT} Kf7 41. Rh2 Qd4 42. Qe2 Kxf6 43. Qf3+ Kg7 44. Qh3 Kf6 45. Qf3+ Kg7 46. Qh3 {Schwarz muss nun Dh8+ beachten.} Kf6 47. Qf3+ Ke5 $2 {[%mdl 40960] Precision: Weiß = 40%, Schwarz = 37%. . An unexpected result.} (47... Kg7 $11) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Kobalia, Mikhail"]
[Black "Usmanov, Vasily"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2620"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,82,-7,13,0,7,-43,-38,-49,0,-30,-40,-74,-13,-40,-46,-42,-46,-56,0,0,0,0,0,0,0,0,0,0,0,-2,-4,-19,0,0,-4,-1,0,0,0,-26,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 a6 6. Bf1 Bg4 7. h3 Bh5 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 8. c3 e6 (8... Rc8 9. g4 Bg6 10. d4 h5 11. d5 Ne5 12. Nh2 hxg4 13. hxg4 e6 14. Bf4 Nf6 15. Bg2 {0-1 (47) Caruana,F (2782)-Nakamura,H (2789) Zuerich 2014}) 9. Na3 Nf6 10. Nc2 Be7 {LiveBook: 3 Games} 11. d4 cxd4 12. cxd4 d5 13. e5 Nd7 14. Bf4 $146 ({Predecessor:} 14. g4 Bg6 15. Bd3 Nf8 {0-1 (53) Al Zendani,Z (2377)-Jumabayev,R (2556) Zaozhuang 2012}) 14... O-O 15. Bd3 {[#]} Rc8 (15... f6 $1 $17 {[%cal Rf6e5] ...fxe5 is the strong threat.} 16. exf6 Rxf6) 16. g4 Bg6 17. Bxg6 fxg6 18. Be3 Nb4 (18... g5 $15) 19. Nxb4 $11 Bxb4 20. Rf1 Nb6 21. Qe2 Qd7 22. Rac1 Nc4 23. Kg2 Be7 24. b3 Na5 25. h4 Rxc1 26. Rxc1 Nc6 27. Rh1 h6 28. Qd3 Qe8 29. Bd2 Qf7 {Hoping for ...Nxd4!} 30. Rh3 {The position is equal.} Bb4 31. Bc1 Be7 32. Bd2 Bb4 33. Bc1 Be7 34. Be3 Nb4 35. Qb1 Nc6 36. Qd3 Nb4 37. Qb1 Nc6 38. Qd1 Bd8 39. Qd3 Nb4 40. Qd2 Nc6 41. Qd3 Nb4 {Precision: White = 74%, Black = 59%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Romanov, Evgeny"]
[Black "Motylev, Alexander"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2614"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,38,18,11,12,10,12,7,49,21,45,26,17,-16,0,0,0,-122,-112,-122,-134,-175,-161,-151,-6]} 1. b3 {Marin,M} e5 2. Bb2 Nc6 3. c4 Nf6 4. d3 d5 5. cxd5 Nxd5 6. Nf3 Bd6 7. g3 O-O 8. Bg2 Nb6 9. O-O Bg4 {A20: English Opening: 1...e5} 10. h3 Bh5 11. Nbd2 Kh8 $146 {The position is equal.} ({Predecessor:} 11... Qe7 12. Ne4 f5 13. Nxd6 cxd6 14. b4 Nxb4 15. Qb3+ N4d5 16. Nxe5 dxe5 17. Bxd5+ Nxd5 18. Qxd5+ {1-0 (43) Aronian,L (2773)-Shirov,A (2730) Bilbao 2009 CBM 132 [Marin,M]}) 12. a3 f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 13. b4 Qe7 14. Nh4 Nd4 15. Bxd4 exd4 16. Re1 (16. Bxb7 $11 Bxe2 17. Re1 Bxd1 18. Rxe7) 16... f4 17. g4 Bxg4 18. hxg4 {[#] Threatens to win with Nhf3.} Qxh4 19. Bf3 Nd7 {Precision: White = 40%, Black = 34%.} ({Black should play} 19... Qh3 $17 20. Qb3 Nd7) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Indjic, Aleksandar"]
[Black "Sharafiev, Azat"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2604"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,103,75,41,116,116,110,101,111,120,131,77,66,79,115,81,129,122,127,58,137,63,109,79,144,18,36,-14,-11,-116,76,83,76,85,655,694,693,680,668,663,767,804,792,788,905,836,1010,967,855,712,700,584,507,93,96,95,92,80,80,76,95,95,246,233,332,289,322,335,406,405,29968,29969,29969,29967,29970,29971,29977,278,278,0,29972,972,29983,29984,29987,29982,29986,29986,29989,29990]} 1. d4 d6 2. Nf3 Nf6 3. c4 Bg4 {[%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32]} 4. Nc3 Nbd7 5. e3 e5 6. h3 {A53: Old Indian Defence without Nf3} Bh5 7. g4 Bg6 8. Nh4 c6 9. Bg2 {LiveBook: 3 Games} exd4 $146 (9... Ne4 $14 10. Nxg6 (10. Bxe4 Qxh4 11. Bd2 Be7 $11) 10... Nxc3 11. bxc3 hxg6) ({Predecessor:} 9... Nb6 10. Qe2 Nfd7 11. Nxg6 hxg6 12. Bd2 Be7 {1-0 (43) Le,Q (2693)-Kotsur,P (2548) Astana 2012}) 10. exd4 Be7 11. O-O O-O 12. Nxg6 fxg6 13. g5 (13. d5 $142) 13... Nh5 $16 14. Qg4 Nb6 15. Re1 Rf7 16. d5 Rc8 17. b3 (17. Be3 $16) 17... Qf8 (17... Nd7 $1 $14) 18. Qe6 (18. a4 $16) 18... Kh8 19. h4 $36 {[%mdl 2048] Keeping Black busy.} Bd8 ({Black should play} 19... Rc7) 20. Ne4 (20. Qe8 $16) 20... cxd5 21. cxd5 Bc7 22. Be3 (22. Bd2 $11) 22... Nf4 $2 (22... Re8 $17 {and life is bright.} 23. Qg4 Nxd5 24. Bxa7 Nhf4) 23. Bxf4 $1 Rxf4 {[#]} 24. Rac1 $1 Re8 $2 {[%mdl 8192]} (24... Rf7 $16) 25. Rxc7 $18 Rxe6 26. dxe6 {Hoping for e7.} Nd5 27. Rxb7 Rg4 28. Ng3 Ne7 29. Rc1 h6 30. Rcc7 Nf5 31. e7 Nxe7 32. Rxe7 hxg5 33. hxg5 Rxg5 34. Rxg7 $2 (34. Rxa7 $18 {and White stays clearly on top.} Ra5 35. a4) 34... Qxg7 $16 35. Rxg7 Kxg7 36. Be4 Rc5 37. Kf1 Kf6 38. Ke2 Ke5 $2 (38... g5 $16 {was worth a try.}) 39. Bxg6 $18 Rc1 (39... d5 $142 40. Kd2 Rc6) 40. Kd2 Ra1 41. a4 Ra2+ 42. Bc2 d5 (42... Ra1 $18 43. Ke3 Re1+ 44. Ne2 Kd5) 43. Ne2 Ra1 44. Nc1 Kd4 45. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} a5 46. Ne2+ $2 (46. Bg6 {mates} Kc5 47. Kc2 Kd6 48. Kb2 Rxc1 49. Kxc1 d4 {[#]} 50. b4 $1 {[%mdl 512]} axb4 51. a5) 46... Kc5 47. Nc1 $2 (47. f5 $18) 47... Kd4 $1 {[#]} 48. b4 $1 Kc4 (48... axb4 49. Nb3+) 49. bxa5 {White mates.} d4 50. f5 d3 51. Bxd3+ Kd4 52. Nb3+ {Precision: White = 44%, Black = 34%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Kryakvin, Dmitry"]
[Black "Apryshko, Gleb"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2595"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,119,49,43,66,61,86,74,105,106,129,14,47,54,93,94,96,81,100,87,199,189,194,202,307,170,180,122,195,195,206,10,648,568,29987,1381,1156,294,288,282,293,277,276,277,272,282,277,269,260,258,525,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12,0,-661,24,-655,-654,-654,-654,-645,-640,-608,-561,-5081,-4650,-29973,-29974,-29959,-4606,-618,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. c4 Bg7 3. e4 Nc6 4. Be3 e5 5. Ne2 d6 6. Nbc3 exd4 7. Nxd4 Bd7 {A42: Modern Defence: Averbakh Variation} (7... Nge7 8. h4 f5 9. h5 fxe4 10. hxg6 hxg6 11. Rxh8+ Bxh8 12. Nxe4 Bf5 13. Nxf5 Nxf5 14. Bg5 Qd7 15. Qd2 Nce7 16. O-O-O O-O-O {1-0 (24) Grischuk,A (2766)-Nepomniachtchi,I (2757) chess.com INT 2018}) 8. Be2 {LiveBook: 5 Games} Nge7 9. h4 h6 {White is slightly better.} 10. Qd2 a6 11. O-O-O Ne5 12. Nd5 $146 (12. h5 $16) ({Predecessor:} 12. Nb3 h5 13. f3 b6 14. Kb1 {0-1 (32) Sebenik,M (2407)-Lau,R (2467) Aschach 2005}) 12... Nxd5 13. cxd5 Ng4 14. Bxg4 $1 Bxg4 15. f3 Bd7 16. Kb1 c5 (16... h5 $16) 17. dxc6 $1 $18 bxc6 18. Nb3 d5 (18... Be6 {keeps fighting.} 19. Qxd6 Qxd6 20. Rxd6 O-O) 19. Nc5 ({Less strong is} 19. exd5 cxd5 20. Bc5 (20. Qxd5 Bf5+ 21. Ka1 O-O $14) 20... Bf5+ 21. Ka1 Be6 $18) (19. Bc5 $142) 19... Rb8 20. b3 (20. Nb3 $18) 20... a5 (20... Bc8 $16 21. Bd4 O-O) 21. Nxd7 Qxd7 22. exd5 $2 (22. Bc5 $1 $18) 22... a4 $2 {[%mdl 8192]} (22... O-O $11) 23. Bc5 {White wants to mate with Qe1+.} axb3 24. Rhe1+ (24. Qe1+ $142 Kd8 25. dxc6 bxa2+ 26. Kxa2 Ra8+ 27. Kb3 Bd4 28. cxd7 Bxc5 29. Qe5) 24... Kd8 25. dxc6 $2 (25. Qa5+ Kc8 26. d6) 25... bxa2+ 26. Kxa2 {[%csl Gc6,Gd1][%cal Rd2d7]} Ra8+ 27. Kb3 {[%csl Gc6,Gd1][%cal Rd2d7]} Qxd2 28. Rxd2+ Kc7 29. Bd6+ Kxc6 30. Rc1+ Kb5 31. Rd5+ Kb6 $2 {[#]} (31... Ka6 32. Rc6+ Kb7 33. Rc7+ Kb6 34. Rxf7 Kc6) 32. Be5 $2 (32. Bc7+ $1 $18 Ka7 33. Ra5+ Kb7 34. Rb5+ Kc8 35. Be5+ Kd7 36. Rb7+ Ke6 37. Bxg7) 32... Bxe5 $11 33. Rxe5 {[%mdl 4096] Endgame KRR-KRR} Rhe8 34. Rce1 (34. Rec5 {is more complex.} Re6 35. R5c4 Ra5 36. Kc3 Rd6 37. Rb1+) 34... Red8 35. R1e3 Rd2 36. g4 Raa2 37. Kb4 Rd4+ 38. Kc3 Rf4 39. R5e4 Rf6 40. Rb4+ Kc6 41. Rc4+ Kb6 42. Kd4 Rd2+ 43. Ke4 $2 {[%mdl 8192]} (43. Kc3 $11 Rf2 44. Rb4+ Ka6 45. Ra4+ Kb5 46. Rb4+ Kc5 47. Rc4+ Kb6 48. Rb4+ Ka6 49. Kd4 R2xf3 50. Rb8) 43... Re6+ $19 44. Kf4 {[#]} g5+ $1 {[%mdl 512]} 45. hxg5 hxg5+ 46. Kxg5 {Hoping for Rxe6+.} Rxe3 47. Rf4 Rd5+ 48. Kh6 Re7 49. Rf6+ Re6 50. Kg7 Rg5+ (50... Rxf6 $142 51. Kxf6 Rd7 52. g5 Kc7 53. Kg7 Kd6 54. Kf6 Kd5 55. f4 Ke4 56. g6 fxg6 57. Kg5 Rd5+ 58. Kf6 Kxf4 59. Ke6 Rd3 60. Kf7 g5 61. Kf6 g4 62. Kf7 g3 63. Kg6 g2 64. Kg7 g1=Q+ 65. Kf8 Qc5+ 66. Kg8 Qa7 67. Kh8 Rd8#) 51. Kxf7 {[#]} Rxf6+ $2 (51... Rc6 $1 $19 {...Kc5 is the strong threat.} 52. Re6 Rxe6 53. Kxe6 Kc7) 52. Kxf6 {KR-KPP. The position is equal.} Rg8 {White must now prevent ...Kc7.} 53. g5 Kc6 54. g6 Kd7 55. Kf7 Re8 56. g7 Re7+ 57. Kg6 Re6+ 58. Kh7 Re7 59. Kh8 Re8+ 60. g8=Q {Precision: White = 47%, Black = 40%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Antipov, Mikhail Al."]
[Black "Demidov, Mikhail"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2593"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,55,57,56,68,64,73,51,45,45,66,58,61,55,50,47,79,64,73,15,17,0,0,0,-1,-19,-7,-18,-14,-17,-19,-20,-10,-16,50,50,95,86,123,116,129,94,100,102,2483,2341]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Bxe4 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (7... Ndf6 8. Nxf6+ gxf6 9. O-O Ne7 10. c4 Qd7 11. Be3 Bg7 12. Qe2 O-O 13. Rad1 Rfe8 14. h4 Rad8 15. h5 {0-1 (40) Areshchenko,A (2677)-Jobava,B (2713) Chartres 2017}) 8. Bxe4 c6 9. O-O Ngf6 {White is slightly better.} 10. Bc2 g6 11. Bf4 Bg7 $146 12. Bd6 Bf8 13. Bg3 Bg7 14. a4 a5 15. Ne5 ({White should try} 15. Re1 $16) 15... Nh5 16. Nxd7 {[#] Threatens to win with Nc5.} Nxg3 17. hxg3 {Hoping for Nc5.} Qxd7 18. Qg4 O-O 19. Rfe1 Qc7 20. Bd3 Rad8 21. Bc4 Rfe8 22. Re3 e5 (22... Bh6 $11) 23. Rae1 Qb8 24. Rf3 $36 {[%mdl 2048] Keeping Black busy.} Rf8 25. dxe5 {And now e6 would win.} Bxe5 {[#]} 26. Rxf7 $1 {[%mdl 512]} Rxf7 27. Qe6 Rdd7 $2 {[%mdl 8192]} (27... Kh8 $16 28. Qxf7 Rf8) 28. Qxd7 $1 {Precision: White = 45%, Black = 56%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Timofeev, Artyom"]
[Black "Savchenko, Boris"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2580"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,94,17,-6,18,-15,-6,-12,0,0,0,0,31,3,28,9,12,9,41,18,31,-11,27,-42,-25,-142,-148,-140,-141,-159,-162,-187,-177,-287,-279,-295,-294,-370,-377,-378,-367,-351,-345,-358,-275,-555,-495,-566,-579,-578,-561,-522,-510,-612,-608,-568,-502,-678,-677,-748,-751,-750,-743,-741,-735,-767,-767,-767,-767,-833,-827,-869,-867,-867,-860,-1130,-1123,-5472,-5258,-5210,-4403,-2211,-1278]} 1. c4 e5 2. Nc3 d6 3. g3 f5 4. Bg2 Be7 5. e3 Nf6 6. Nge2 O-O 7. O-O c6 8. d4 {LiveBook: 40 Partien. A21: Englische Eröffnung} (8. d3 Na6 9. f4 Qe8 10. b3 Bd8 11. Qd2 Bb6 12. Na4 Bc7 13. Bb2 Bd7 14. Rae1 Rd8 15. h3 b5 16. cxb5 cxb5 {1-0 (52) Oparin,G (2609)-Vitiugov,N (2730) Satka 2018}) 8... e4 9. d5 Nbd7 {[%cal Bb8d7,Bd7e5,Be5c4][%mdl 32]} 10. f3 {Die Stellung ist ausgeglichen.} exf3 11. Rxf3 $146 ({Vorgänger:} 11. Bxf3 Ne5 12. dxc6 Nxf3+ 13. Rxf3 bxc6 14. Nd4 Bd7 15. Nxf5 {0-1 (36) Espuny Vine,R (2044)-Khaidorov,V (2232) Hospitalet 2008}) 11... Ne5 12. Rf1 Kh8 13. Nd4 {[%cal Rd5c6]} c5 14. Nxf5 Nxc4 15. e4 a6 16. h3 b5 17. Kh1 Bxf5 18. Rxf5 (18. exf5 $11 Qb6 19. b3) 18... Nd7 19. Ne2 (19. Rxf8+ $11 Qxf8 20. Qc2) 19... Rxf5 $17 20. exf5 Bf6 21. Qc2 Qe7 22. a4 {[#] zielt auf axb5 ab.} Re8 23. axb5 (23. Bf1 $142) 23... Qxe2 $19 24. Qxe2 Rxe2 25. bxa6 Re1+ 26. Kh2 Ndb6 27. a7 Na8 28. Bf3 Nd2 (28... Nxb2 29. Ra6 $15) 29. Ra6 $2 {[#]} (29. Bg2) 29... Nxf3+ {Schwarz steht klar auf Gewinn.} 30. Kg2 {beabsichtigt Tc6.} Nd4 31. Bf4 Re2+ 32. Kf1 Rxb2 33. Rxd6 Rb7 34. Ra6 Nxf5 35. g4 Ne7 36. d6 Nc8 37. Rc6 Nxa7 38. Rxc5 h6 39. Bg3 Nb6 40. h4 Nd7 41. Ra5 Nc6 42. Rd5 Rb4 43. g5 Be5 44. Bxe5 Ncxe5 45. gxh6 gxh6 46. h5 Rh4 47. Ke2 Rxh5 {Precision: Weiß = 11%, Schwarz = 62%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Bocharov, Dmitry"]
[Black "Dilmukhametov, Artur"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2557"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,39,20,45,8,45,27,48,24,45,44,39,31,46,41,40,40,41,-43,-43,-34,-25,-110,30,7,564,566,684,718,1158,1134,1102,1088]} 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. Be2 (5. d4 Bf5 6. Qb3 b5 7. c5 a5 8. Ne5 a4 9. Qd1 g6 10. Be2 Bg7 11. O-O O-O 12. g4 Be6 13. f3 Nfd7 14. Nd3 {½-½ (41) Navara,D (2727)-Eljanov,P (2702) Brest 2018}) 5... Bf5 6. Nh4 $146 {A11: Reti-Eröffnung} (6. O-O {keeps more tension.} e6 7. Nh4 Bd6 8. b3 O-O 9. Bb2) ({Vorgänger:} 6. Qb3 Ra7 7. d4 h6 8. a4 e6 9. a5 Nbd7 10. Bd2 Bd6 11. Na4 dxc4 12. Qxc4 Qe7 {1-0 (39) Marin,M (2549)-Tischbierek,R (2426) Porto Mannu 2013}) 6... Bg6 7. Nxg6 hxg6 8. Qb3 {Weiß steht etwas besser.} Ra7 9. d4 e6 10. O-O Nbd7 11. g3 b5 12. c5 a5 13. Nxb5 (13. Qc2 $14) 13... cxb5 $15 14. Bxb5 {Mit der Idee c6.} Qc7 15. e4 (15. Ba4 $11 {hält das Gleichgewicht.}) 15... Nxe4 ({Günstiger ist} 15... a4 $1 $17 {[%cal Ra4b3]} 16. Bxa4 dxe4) 16. Bf4 $11 {[#]} e5 $2 {[%mdl 8192]} (16... a4 $1 $11 {und Schwarz steht sicher.} 17. Bxa4 Qc8) 17. Bxe5 $18 {Weiß steht klar auf Gewinn.} Qc8 18. Qxd5 Nef6 19. Bxf6 gxf6 20. c6 {Precision: Weiß = 34%, Schwarz = 16%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Sychev, Klementy"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2534"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,132,10,0,77,78,77,81,78,79,79,61,68,64,81,81,82,83,82,80,83,83,87,75,90,77,87,85,92,86,91,63,60,53,64,65,69,62,66,67,77,60,65,53,60,60,60,49,49,49,49,49,49,49,49,49,49,37,44,44,49,49,50,33,58,58,58,44,58,16,31,31,44,25,27,25,44,44,59,24,24,0,0,0,24,24,25,25,44,24,24,0,0,0,24,0,44,24,24,0,0,0,44,0,0,0,44,0,24,0,0,0,0,0,0,0,54,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. dxe5 Nxb5 7. a4 Nbd4 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} 8. Nxd4 d6 9. exd6 {LiveBook: 84 Games} Qxd6 $146 {[#]} (9... Nxd4 $11 {remains equal.} 10. Qxd4 Qxd6 11. Qe4+ Qe6) ({Predecessor:} 9... Nxd4 10. Qxd4 Qxd6 11. Qe3+ Be7 12. Nc3 c6 13. Re1 Be6 14. Ne4 Qc7 15. Nc5 Bxc5 16. Qxc5 b6 17. Qa3 c5 18. a5 O-O 19. axb6 Qxb6 {½-½ (63) Hou,Y (2658)-Ponomariov,R (2686) Shenzhen 2018}) 10. Nb5 $1 $16 {[%cal Rb5d6]} Qxd1 11. Rxd1 Bd6 12. Nxd6+ cxd6 13. Rxd6 Bf5 14. Na3 O-O 15. Be3 Rfd8 16. Rad1 Rxd6 17. Rxd6 a6 18. c3 Be6 19. Bb6 Kf8 20. a5 Ke7 21. Rd2 Rc8 22. f3 f6 23. Kf2 Ne5 24. Rd4 Nc4 25. Nxc4 Rxc4 $14 {[%mdl 4096] Endgame KRB-KRB} 26. Rd8 Rc8 27. Rd2 (27. Rd3 {seems wilder.} h5 28. Ke3 Bc4 29. Rd1 Rc6 30. Kf2) 27... Bd7 28. Re2+ Kf7 29. g4 Re8 30. Rd2 Bc6 31. Bd4 h5 32. h3 {[%cal Bh2h3,Bh3g4][%mdl 32]} hxg4 33. hxg4 Rh8 34. Kg2 Rh4 35. Kg3 Rh1 36. Bc5 Rf1 37. Rd3 Bb5 38. Re3 Bc6 39. b4 g5 40. Rd3 Ke6 41. Bf2 Rc1 42. f4 gxf4+ 43. Kxf4 Rf1 44. Kg3 Rc1 45. Bc5 Rc2 46. Re3+ Kf7 47. Bb6 Rg2+ 48. Kf4 Rf2+ 49. Kg3 Rg2+ 50. Kh3 Rc2 51. Bd4 Rf2 52. Kg3 Rg2+ 53. Kf4 Rf2+ 54. Kg3 Rg2+ 55. Kh3 Rf2 56. Kh4 Rh2+ 57. Kg3 Rg2+ 58. Kh3 Rf2 59. Kg3 Rg2+ 60. Kh3 Rf2 61. Kh4 Rh2+ 62. Kg3 Rg2+ 63. Kf4 Rf2+ 64. Kg3 Rg2+ 65. Kh3 (65. Kh4 $11) 65... Rf2 66. Kg3 (66. Re7+ $14 Kxe7 67. Bxf2) 66... Rg2+ {Precision: White = 39%, Black = 63%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Potapov, Pavel"]
[Black "Taysayev, Timur"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2515"]
[BlackElo "2225"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,109,0,0,-7,10,10,68,77,76,33,28,45,46,1,2,0,0,-67,-67,-80,-82,-102,-102,-94,-82,-142,-139,-139,-146,-136,-143,-135,-136,-136,-107,-151,-147,-192,-176,-172,-148,-260,-245,-352,-335,-451,-429,-461,-467,-468,0,-186,0,-465,-442,-439,-406,-400,-400,-338,-150,-349,-329,-326,-306,-498,-358,-440,0,-443,0,-416,-377,-381,0,0,0,0,936,918,29987,0,0,-1097,-1000,-309,29985,29983,29995,29996,29996,29997,29997,29998]} 1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. O-O Nf6 6. d4 cxd4 7. Nxd4 e6 8. Re1 Be7 9. Bg5 O-O {LiveBook: 8 Games} 10. Nxc6 {B62: Sicilian: Richter-Rauzer: 6...e6: Unusual White 7th moves} (10. Bxc6 Bxc6 11. Nxc6 bxc6 12. e5 dxe5 13. Qxd8 Rfxd8 14. Rxe5 h6 15. Bh4 Rd2 16. Re2 Rad8 17. Kf1 Rxe2 18. Kxe2 Bb4 19. Rd1 Rb8 20. Bxf6 gxf6 {½-½ (29) Sitnikov,A (2457)-Mischuk,D (2383) Belorechensk 2018}) 10... bxc6 11. Bd3 Qa5 $146 (11... h6 $11 12. Bd2 e5) ({Predecessor:} 11... e5 12. b3 Be6 13. h3 Nd7 14. Bxe7 Qxe7 15. Be2 Rad8 16. Bf3 Nc5 17. Qe2 Bc8 18. Rad1 Ne6 19. Qe3 Nd4 20. Rd2 Bxh3 21. g3 Qg5 {0-1 (21) De Macedo,L (1757)-Silveira Filho,N (2246) Joao Pessoa 2012}) 12. e5 $14 {White is slightly better.} dxe5 13. Bxf6 (13. Bxh7+ $5 Kxh7 14. Bxf6 Bxf6 15. Qxd7 $14) 13... Bxf6 {[#]} 14. Bxh7+ $1 {[%mdl 512]} Kxh7 15. Qxd7 e4 16. Rxe4 Rab8 17. Na4 (17. Ra4 $11 Qf5 18. Ne4 (18. Qxc6 Rxb2 19. Ne4 Rfb8 $14)) 17... Qd5 $15 18. Qxd5 cxd5 19. Rf4 Bxb2 20. Nxb2 Rxb2 $17 {[%mdl 4096] Endgame KRR-KRR} 21. Ra4 ({Better is} 21. c4) 21... Rc8 22. Rxa7 Kg6 (22... Rbxc2 23. g3 $15) (22... Rcxc2 23. Rxf7 Rxa2 24. Re1 $15) 23. a4 Rcxc2 24. Rf1 Ra2 25. a5 d4 {And now ...d3 would win.} 26. Rd7 e5 (26... Rxa5 27. Rxd4 Raa2 28. h4 $15) 27. Rd5 f6 28. h4 Kf5 29. Rb5 (29. Rd7 $17) 29... g6 30. g3 (30. a6 $142) 30... Kg4 $19 31. Kg2 e4 32. Rb6 Kf5 $1 33. Rb5+ Kg4 $2 (33... Ke6 {Hoping for ...e3.} 34. Rb6+ Kd5 35. Rxf6 e3) 34. Rb6 $1 Kf5 $2 (34... Rxa5 35. Rxf6 g5 36. Re6 $17) (34... Rc3 35. Rxf6 Rxg3+ 36. Kh1 Rh3+ 37. Kg2 Rxh4) 35. Rb5+ $1 Ke6 36. Rb6+ Ke5 37. Rb5+ {[#]} Kd6 $1 38. Rb6+ Rc6 (38... Kd5 $19 {has better winning chances.} 39. Rb5+ Kd6 40. Rb6+ Kd5 41. Rb5+ Kc4) 39. Rb4 $2 (39. g4 $17 {keeps fighting.}) 39... Kd5 ({And not} 39... Rxa5 40. Rxd4+ Ke5 41. Rd2 $11) 40. Rd1 d3 41. Rb5+ $2 (41. Rb8) 41... Rc5 42. Rb6 Rc6 43. Rb5+ Rc5 44. Rb6 Ke5 45. a6 e3 $2 ({Black should try} 45... Rcc2 $19 46. Rf1 Kd5 47. Rb5+ Kc4) 46. Rxd3 $11 Rxf2+ 47. Kh3 Ke4 $2 {[%mdl 8192] [#]} (47... e2 $11 48. Re3+ Kd4) 48. Ra3 $1 $18 {Black must now prevent a7.} Rc1 49. Re6+ $2 (49. a7 {mates} Rc8 50. Rb8 Rxb8 51. axb8=Q Rd2 52. Qb3 Kf5 53. Qxe3 g5 54. g4+ Kg6 55. Qxd2 Kh7 56. Ra7+ Kh6 57. Qd7 gxh4 58. Qg7#) 49... Kf5 $11 {[%cal Rc1h1]} 50. Ra5+ $2 {[%mdl 8192]} (50. Rxf6+ $11 Kxf6 51. a7) 50... Kxe6 $19 51. a7 f5 $4 {[%mdl 8192]} (51... Rh1+ 52. Kg4 $18) (51... Rc8 $19 52. a8=Q Rxa8 53. Rxa8 e2 54. Re8+ Kd7) 52. a8=Q {White mates.} Rcc2 53. Qd5+ Kf6 54. Qe5+ Kf7 55. Ra7+ {Precision: White = 46%, Black = 52%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Moiseenko, Vadim"]
[Black "Papenin, Nikolai"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2492"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,70,8,3,12,0,74,65,90,102,96,34,36,33,27,0,5,11,50,58,102,23,13,18,62,70,50,44,81,14,7,0,339,0,0,0,0,0,0,0,0,0,0,-7,0,-6,0,0,64,60,118,84,130,0,0,0,80,100,678,135,206,-1799,-952]} 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. d4 d5 6. Be2 c5 {D04: Colle System} (6... b6 7. O-O c5 8. dxc5 bxc5 9. c4 e6 10. Nc3 Bb7 11. cxd5 exd5 12. Rc1 Nbd7 13. Qd2 Rc8 14. Rfd1 {1-0 (66) Nakamura,H (2777)-Hou,Y (2658) chess.com INT 2018}) 7. dxc5 Nbd7 $146 (7... Qa5+ $1 $11 8. Nbd2 Qxc5) ({Predecessor:} 7... Qa5+ 8. Qd2 Qxc5 9. O-O Nc6 10. Nc3 Ne4 11. Nxe4 dxe4 12. Bxg7 Kxg7 13. Nd4 Rd8 14. Qc1 Nxd4 15. exd4 Rxd4 {½-½ (37) Diaz Cordoba,F (2225)-Gallego Alcaraz,A (2365) Puerto Boyaca 2012}) 8. b4 $16 a5 {White is slightly better.} 9. a3 Qc7 10. Nc3 ({White should play} 10. Nbd2 $16) 10... b6 $1 $14 11. Nb5 Qb7 12. Bd4 bxc5 13. bxc5 Qc6 14. O-O Re8 15. Ne5 (15. Rc1 $16) 15... Nxe5 $11 16. Bxe5 Ne4 17. Bxg7 Kxg7 18. c4 dxc4 $1 19. Bxc4 (19. Bf3 $16 {And now Qd4+ would win.} Qxb5 20. Bxe4) 19... Qxc5 20. Rc1 {[#] Threatens to win with Bd3.} Qe5 $2 {[%mdl 8192]} (20... Ba6 $1 $11 {and Black stays safe.} 21. Qc2 Nd6 22. Qc3+ f6 23. Nxd6 Qxd6) 21. Nc7 $2 ({White must play} 21. Qd5 $18 Qxd5 22. Bxd5) 21... Qxc7 22. Bxf7 Qd7 23. Bxe8 Qxe8 24. Qd5 $36 {[%mdl 2048] White has some pressure.} Bf5 25. Rc7 {Hoping for g4!} Nf6 26. Qe5 Kf7 27. h3 h5 28. Rfc1 Rd8 (28... Qd8 $11) 29. Qxa5 $14 Be4 (29... Ra8 $14 30. Qe5 Ra6) 30. Qb4 Rd5 31. a4 (31. f3 $16 Rb5 32. Qc3) 31... Rg5 $1 $11 {[%cal Rg5g2]} 32. g3 {a5 is the strong threat.} h4 {[#]} (32... Qd8 $11 {keeps the balance.}) 33. g4 $1 $16 (33. Rc8 $2 Qd7 $19) 33... Nxg4 $2 {[%mdl 8192]} (33... Rd5 $16) 34. hxg4 $2 (34. f4 $18 {and the rest is easy.} Rd5 35. hxg4) 34... Rxg4+ 35. Kf1 $4 {[%mdl 8192]} (35. Kh2 $18) 35... Bd3+ {Precision: White = 38%, Black = 38%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Afanasiev, Nikita"]
[Black "Yuffa, Daniil"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2487"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,88,18,30,37,47,0,14,0,4,-10,-25,-79,-13,-4,0,0,0,-12,48,44,36,33,19,0,21,22,28,24,48,33,111,130,226,220,263,155,390,147,322,0,410,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 g6 2. Nc3 Bg7 3. g3 Nf6 {[%cal Bg8f6,Bf6e8,Be8c7,Bc7e6,Be6d4][%mdl 32]} 4. Bg2 O-O 5. e4 c5 6. Nge2 Nc6 7. O-O Ne8 8. a3 Nc7 9. Rb1 Ne6 10. b4 d6 11. d3 Rb8 {LiveBook: 16 Games} 12. f4 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} (12. h3 a6 13. Be3 Bd7 14. Qd2 Ned4 15. Kh2 b5 16. f4 bxc4 17. dxc4 Be6 18. Nd5 Nxe2 19. Qxe2 cxb4 20. Nxb4 {½-½ (51) Brodsky,M (2561)-Roiz,M (2590) Sochi 2006}) 12... Ned4 13. h3 (13. b5 $5 {[%cal Rb5c6]} Nxe2+ 14. Nxe2 $14) 13... a6 14. Kh2 $146 ({Predecessor:} 14. b5 Nxe2+ 15. Nxe2 axb5 16. cxb5 Nd4 17. Bd2 {0-1 (54) Foster,J (2067)-Alfred,N (2307) Sunningdale 2007}) 14... b5 15. cxb5 Nxb5 16. bxc5 (16. Nxb5 $11 {keeps the balance.} Rxb5 17. Qc2) 16... Bxc3 ({Black should play} 16... Nxc3 $17 17. Nxc3 Bxc3 18. Rxb8 Nxb8) 17. a4 $11 Bg7 (17... Ncd4 {is more complex.} 18. axb5 Nxe2 19. Qxe2 dxc5 20. Be3 Bd4) 18. axb5 dxc5 19. Be3 Rxb5 (19... Nd4 $1 $11) 20. Rxb5 $14 axb5 21. Bxc5 Be6 22. Qb1 b4 23. Rc1 Qa5 24. d4 $36 {[%mdl 2048] [#] Hoping for d5. White is more active.} Ba2 25. Qb2 {e5 is the strong threat.} b3 ({Better is} 25... Rd8 $1 $14) 26. e5 $16 Nb4 (26... Rc8 $16 27. Nc3 e6) 27. Rc3 $18 ({And not} 27. Bxe7 Nd3 $17) 27... Rb8 28. Nc1 ({White must play} 28. Bxe7 $18 {aiming for Bd6.} Re8 29. Bxb4 Qxb4 30. Bd5) 28... Qa4 $2 (28... Bf8 $16 29. Nxb3 Qa4) 29. Nxb3 $2 (29. Bxe7 $18 {and the rest is easy.} Bf8 30. Bxf8 Rxf8 31. d5) 29... Na6 $2 (29... Bf8 $16) 30. Bd5 $2 (30. Bxe7 $18 Bf8 31. Bxf8 Kxf8 32. Bd5) 30... e6 $2 {[%mdl 8192]} (30... Nxc5 $11 31. dxc5 e6) 31. Bc4 $2 (31. Bd6 $18 Bf8 32. Bxb8 Nxb8 33. Rc8) 31... Nxc5 $11 {The position is equal.} 32. dxc5 {Threatens to win with Qc2.} Bf8 33. c6 Rc8 $1 34. Nd2 Rxc6 {[%cal Ra2c4]} 35. Bxa2 {[#] Black must now prevent Bc4.} Rxc3 36. Qxc3 {And now Bb3 would win.} Qxa2 37. Kg2 Qd5+ 38. Nf3 Bc5 39. Qc2 Kg7 40. Qe2 h6 41. h4 Bb4 42. Qc2 Bc5 43. Qe2 Bb4 44. Qc2 Bc5 {Precision: White = 50%, Black = 32%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Kezin, Roman"]
[Black "Pogromsky, Mikhail"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2471"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,63,39,15,47,47,64,79,70,34,28,39,35,36,58,0,47,44,169,163,133,147,321,344,341,324,316,251,241,243,240,238,326,239,242,171,177,145,220,207,383,372,357,348,389,381,403,380,387,377,385,411]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 g6 5. Nf3 Bg7 6. O-O O-O 7. Qc2 c6 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} (7... Nc6 8. Rd1 a5 9. a3 Ne7 10. Nc3 b6 11. Bf4 Bb7 12. cxd5 exd5 13. Rac1 Ne8 14. b4 axb4 15. axb4 {1-0 (30) Matlakov,M (2691)-Lu,S (2595) Ningbo 2015}) 8. Nbd2 {LiveBook: 8 Games} b6 9. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Ba6 {White is slightly better.} 10. e5 $146 ({Predecessor:} 10. b3 c5 11. exd5 exd5 12. dxc5 bxc5 13. Ne5 Nbd7 14. Nc6 Qe8 15. Bb2 Nb6 {1-0 (55) Szabolcsi,J (2402)-Meszaros,M (2373) Hungary 2008}) 10... Ne4 11. Nxe4 dxe4 12. Qxe4 {b3 is the strong threat.} Bxc4 13. Rd1 Bd5 14. Qg4 ({Better is} 14. Qe2 $14) 14... h6 15. Qh3 $36 {[%mdl 2048] White fights for an advantage.} Kh7 {[#]} (15... g5 $14) 16. Ng5+ $1 $18 Kg8 17. Ne4 g5 $2 (17... Bxe4 $16 18. Bxe4 h5) 18. f4 {[%cal Rf4g5]} g4 19. Qxg4 Nd7 {Now ...f5 and Black clings on.} 20. f5 exf5 21. Qxf5 {Black must now prevent Nd6.} Qe7 22. Qh5 {aiming for Nd6.} Qe6 23. Bf4 Qg6 24. Qe2 Rae8 25. Re1 f6 (25... Re7 $16 {keeps fighting.} 26. Nc3 Bxg2) 26. Nd6 Bxg2 $2 (26... Re6) 27. Nxe8 ({Weaker is} 27. Qxg2 Re6 $16) 27... fxe5 28. Qxg2 ({Much less strong is} 28. Kxg2 exf4 29. Qc4+ Kh7 $18) 28... exf4 29. Nxg7 {White is winning.} f3 30. Qf2 {[#] Strongly threatening Ne6.} Qxg7 31. Re3 Qg4 32. Rf1 {Precision: White = 61%, Black = 16%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Belyakov, Bogdan"]
[Black "Tenikashvili, Georgij"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2458"]
[BlackElo "2361"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,93,-8,-3,-27,8,-27,7,-4,0,-7,-2,-23,-9,-21,-21,0,-14,-34,-4,-70,-29,-104,-79,-178,-159,-232,-90,-110,-108,-97,-34,-369,-73,-63,-59,-63,16,21,13,6,13,9,69,0,0,0,118,12,41,0,34,14,82,33,134,110,99,106,93,93,112,108,166,166,168,167,170,167,577,569,551,556,547,247,393,247,575,385,2267,247]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 e6 7. N1e2 Bd6 8. O-O Qc7 9. a4 $146 {B18: Classical Caro-Kann: 4...Bf5 sidelines} ({Predecessor:} 9. f4 Ne7 10. Nc3 Nd7 11. Nce4 O-O-O 12. c3 c5 13. Be3 Nb6 14. Be2 Bxe4 15. Nxe4 Nf5 16. dxc5 Bxc5 17. Bxc5 Rxd1 18. Raxd1 {½-½ (58) Tatar Kis,S (2373)-Bakos,B (2412) Hungary 2017}) 9... Ne7 10. a5 a6 11. c3 {The position is equal.} O-O 12. b4 Nd7 13. Re1 e5 14. Bg5 h6 15. Bxe7 Bxe7 16. Ba2 Bf6 17. dxe5 (17. d5 $11) 17... Nxe5 18. Nd4 (18. Nf4 $11) 18... Rad8 19. Qe2 (19. Bb1 $17 {was necessary.}) 19... Nd3 $19 20. Red1 {[#]} (20. Qg4 $17 Kh7 21. Red1) 20... Nf4 ({Much less strong is} 20... Bxd4 21. cxd4 Rxd4 22. Bb1) (20... Nxb4 $1 $19 {[%mdl 512] is more deadly. And now ...Rfe8 would win.} 21. Bb1 (21. cxb4 Bxd4) 21... Nd5) 21. Qf3 $17 Rfe8 22. h3 Nd5 ({Black should try} 22... Bxd4 $17 23. Rxd4 Rxd4 24. cxd4 Qd6) 23. Ngf5 $2 {[%mdl 8192] [#]} (23. Nde2 $15) 23... Qe5 $2 (23... Nxc3 $1 $19 {[%mdl 512] and Black stays clearly on top.} 24. Nxh6+ (24. Qxc3 Bxf5) 24... Kh7 25. Qxc3 gxh6) 24. Bxd5 Rxd5 25. Ne3 Rdd8 (25... Be4 $15 26. Qe2 Qg5) 26. Ng4 $11 Qg5 27. Nxf6+ gxf6 28. Re1 Kg7 (28... Kh7 $11) 29. Qg3 (29. Rxe8 $14 Rxe8 30. Nb3) 29... Qxg3 30. fxg3 Kf8 (30... Re5 $11) 31. Kf2 (31. Nb3 $16) 31... Re5 32. Rad1 Rde8 33. Nf3 R5e6 (33... Rxe1 $11 {keeps the balance.} 34. Nxe1 c5) 34. g4 (34. Rd7 {feels hotter.} R8e7 35. Rd8+ Re8 36. Rxe8+ Kxe8 37. Nd4) 34... R8e7 (34... c5 $14) 35. Rd8+ Re8 36. Rxe8+ Kxe8 $16 {[%mdl 4096] Endgame KRB-KRN} 37. Rd1 Ke7 38. Rd2 Be4 {[#]} (38... f5 $16) 39. Nd4 $1 $18 {[%cal Rd4e6]} Re5 {[#]} 40. Nb3 $1 Bd5 41. Nc5 Kf8 $2 (41... f5 42. Nxb7 fxg4) 42. Nd7+ Ke7 43. Nxe5 fxe5 44. g3 (44. h4 $142 f6 45. Ke3) 44... f6 (44... Be6 $142 45. Kf3 f6) 45. Ke3 Ke6 $2 (45... Be6 {is tougher.} 46. Ke4 Bd5+ 47. Kd3 Be6) 46. Kd3 Ba2 $2 (46... Ke7 47. Rf2 Bf7) 47. Ke4 $2 {Precision: White = 27%, Black = 20%.} (47. Rxa2 Kd6 48. Ke4) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Gutenev, Alexander"]
[Black "Lugovskoy, Maxim"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2456"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,130,84,74,116,0,2,0,0,0,0,0,0,0,0,-3,-3,-3,-3,-3,-10,-4,-10,0,0,-13,-16,-27,-14,-22,-8,-56,0,0,-6,-18,0,0,0,0,0,0,0,0,0,-8,8,0,8,10,29,0,0,0,0,0,0,-4,0,0,0,-22,-16,-22,-23,-38,-16,-22,-14,-9,-8,-61,0,-17,-8,-8,-8,-8,-8,-16,0,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-335,1986,1839,1019,1048,2625,2466,29981,1791,29984,29985,29991]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 Nbc6 10. cxd4 {LiveBook: 3 Partien} Bd7 {C18: Französische Verteidigung (Nimzowitsch-Variante)} (10... h5 11. Qf4 f6 12. exf6 Qxf4 13. Nxf4 gxf6 14. O-O e5 15. dxe5 fxe5 16. Ng6 Rg8 17. Nxe7 Kxe7 18. f3 {1-0 (42) Romanov,E (2479)-Kornev,A (2578) St Petersburg 2005}) 11. Qxg7 (11. Rb1 $16) 11... Rg8 $11 12. Qxh7 Nxd4 $1 {Die Stellung ist ausgeglichen.} 13. Bf4 $146 ({Vorgänger:} 13. Bb2 Nxe2 14. Kxe2 O-O-O 15. g3 Ng6 16. f4 Nxf4+ 17. gxf4 Qb6 18. Bc3 {½-½ (35) Pruefer,S (2289)-Heika,M (2288) Bayern 2005}) 13... Nxe2 14. Kxe2 O-O-O 15. Rhe1 Rxg2 16. Bg3 $132 {[%mdl 2048] [#] Weiss puts up resistance} Rxg3 $1 {[%mdl 512]} 17. hxg3 (17. fxg3 Qxe5+) 17... Qxe5+ 18. Kf1 Qf6 19. Qh4 Qxh4 20. gxh4 Rh8 21. Kg2 Rxh4 22. Re3 Bc6 23. Kg3 Rh8 24. Rf3 Rg8+ 25. Kh2 f5 26. Re1 Bd7 27. Rg3 Rh8+ 28. Rh3 Rxh3+ 29. Kxh3 {[%mdl 4096] Endspiel KTL-KLS} Kc7 30. Kh4 Kd6 31. f4 Nc6 32. Kg5 Nd4 {Weiss muss nun ...Sf3+ beachten.} 33. Kf6 b6 34. c4 Bc6 35. Re3 Kc5 36. cxd5 Bxd5 37. Re1 Nf3 38. Rc1+ Kd4 39. Be2 Nd2 {Schwarz will ...Se4+ spielen.} 40. Bh5 Ne4+ 41. Ke7 Ke3 42. Bf7 Nc5 43. Rf1 Bc4 44. Rc1 (44. Rh1 $11) 44... Bd5 45. Rf1 a5 46. Kd6 a4 47. Bg8 Ke2 48. Rg1 Ke3 49. Rb1 Kxf4 {Droht stark ...Se4+.} 50. Rxb6 Ne4+ 51. Ke7 Ng5 {...Ke5 ist eine echte Drohung.} 52. Kf6 $1 Ne4+ 53. Ke7 Ng5 {Und ...Ke5 würde nun gewinnen.} 54. Kf6 $1 Ne4+ 55. Ke7 Nc5 56. Kd6 Ne4+ 57. Ke7 Ng5 {Droht ...Ke5 und aus.} 58. Kf6 $1 Bb3 59. Rb4+ Ne4+ 60. Kg6 $2 {[%mdl 8192]} (60. Ke7 $11 {und Weiss muss sich keine Sorgen machen.}) 60... e5 $4 {[%mdl 8192]} (60... Ke5 $19 61. Kh6 f4) 61. Bxb3 $18 axb3 {[#]} 62. a4 $1 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} b2 63. a5 Ke3 64. Rxb2 (64. a6 $142 Nc3 65. Rxb2 Nd5 66. Rb7 Nf4+ 67. Kxf5 Ke2 68. a7 Nd3 69. a8=Q) 64... f4 65. a6 Nd6 {Precision: Weiß = 55%, Schwarz = 48%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Oganian, Miran"]
[Black "Remizov, Yaroslav"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2435"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,51,22,4,21,9,54,43,77,82,91,88,99,103,104,87,104,90,214,218,330,333,334,341,341,329,486,414,1487,1481,1460,1291,1426,1400]} 1. d4 d5 2. c4 e6 3. Nf3 c6 4. Qc2 Nf6 5. g3 Nbd7 6. Bg2 Bd6 7. O-O O-O 8. Nbd2 Re8 9. b3 e5 10. dxe5 Nxe5 11. Bb2 Nxf3+ {E01: Catalan: Early deviations} 12. Nxf3 Bg4 $146 ({Predecessor:} 12... dxc4 13. bxc4 Qe7 14. e3 Ne4 15. Nd4 h5 16. Rad1 Bc7 17. Qe2 Qg5 18. Qc2 Qe7 19. Qe2 Qg5 20. Qc2 Qe7 {½-½ (20) Lalic,B (2489)-Longson,A (2279) Purley 2013}) 13. Rad1 Qe7 {[#]White is slightly better.} 14. Bxf6 $1 Qxf6 15. cxd5 cxd5 16. Rxd5 Rac8 17. Qd3 Bf8 18. Ng5 {[%csl Gg5][%cal Rd3h7]} Qg6 (18... g6 $16) 19. Be4 $18 Rxe4 (19... f5 $142) 20. Nxe4 Re8 21. Nc3 Qc6 22. Rd1 Bb4 (22... Be6 {was necessary.} 23. Rd4 h5) 23. Rd8 {And now Qc4 would win.} Bxc3 {[#]} (23... Ba5 $142 24. Rxe8+ Qxe8) 24. Qxc3 $1 {[%mdl 512] White is clearly winning.} Qe4 (24... Qxc3 25. Rxe8#) 25. Rxe8+ Qxe8 26. Qc7 {Precision: White = 85%, Black =  5%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Vastrukhin, Oleg"]
[Black "Shcherbakov, Ruslan"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2413"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,111,19,19,11,9,23,17,18,0,-4,-38,20,-51,7,-37,24,10,15,11,41,41,52,31,34,6,79,81,68,68,103,-89,-79,-254,-237,-403,-406,-502,-516,-507,-498,-496,-483,-516,-384,-404,-243,-457,-442,-536,-270,-444,-430,-419,-342,-335,-307,-518,-462,-488,-506,-505,-485,-500,-496,-666,-666,-647,-660,-643,-625,-699,-684,-1950,-521,-529,-527,-521,-521,-519,-509,-530,-527,-706,-643,-1121,-614,-804,-798,-784,-685,-782,-780,-758,-758,-1999,-1652,-1379,-1377,-4635,-3540,-1314]} 1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. O-O e6 5. d3 c5 6. Nbd2 d6 7. e4 Nbd7 {A05: Réti Opening: 1 Nf3 Nf6} 8. Re1 Be7 9. a4 a6 {The position is equal.} 10. h3 $146 ({Predecessor:} 10. Nf1 O-O 11. h4 c4 12. Ne3 cxd3 13. cxd3 Nc5 14. a5 Rc8 15. Nh2 {1-0 (43) Hausrath,D (2503)-Fedorchuk,S (2635) Berlin 2015}) 10... O-O 11. g4 Ne5 (11... h6 $15) 12. Nf1 (12. Nxe5 $11 dxe5 13. g5) 12... Re8 (12... Ng6 $15) 13. Ng3 Bf8 (13... Nxf3+ $15 14. Bxf3 b4) 14. g5 {[#] aiming for Nxe5.} Nfd7 15. h4 g6 16. Nh2 Bg7 17. f4 Nc6 {[%cal Be5c6,Bc6d4,Bd4c2][%mdl 32]} 18. Ng4 c4 (18... h5 $11 19. Ne3 b4) 19. dxc4 $16 bxc4 20. Qxd6 Nd4 21. Rd1 $2 (21. Nh6+ $16 Bxh6 22. Qxd4) 21... Nxc2 $17 22. Qxd7 $2 (22. Rb1 $17 {keeps fighting.} Nc5 23. Ne5) 22... Qb6+ $19 ({Don't play} 22... Nxa1 23. e5 $17) 23. Kh2 $2 (23. Nf2 {is a better defense.} Nxa1 24. Rd6) 23... Rad8 24. a5 Rxd7 25. axb6 Rxd1 26. Rb1 Red8 27. h5 Ne1 28. Ne3 R1d3 29. Nxc4 $2 (29. Bf1) 29... Nxg2 30. Kxg2 Rd1 31. h6 $2 (31. Na5 R8d7 32. Kf3) 31... Bd4 32. Kf3 f5 33. gxf6 Bxf6 34. Na3 $2 (34. Na5 {might work better.} Rb8 35. Nxb7 Rxb7 36. e5) 34... Rc8 {Black is clearly winning.} 35. Be3 Rxb1 36. Nxb1 Bxb2 37. Bd2 Rc6 38. Ba5 Rc5 39. Bd2 a5 40. Ne2 a4 41. Ke3 a3 {[#] Strongly threatening ...a2.} 42. Bb4 Rc4 (42... a2 $142 43. Na3 a1=Q 44. Bxc5 Bxa3 45. Bxa3 Qxa3+ 46. Kd2 Ba6) 43. Bxa3 Rxe4+ 44. Kd2 Bxa3 45. Nxa3 {[%mdl 4096] Endgame KRB-KNN} Rb4 46. Nc3 Rxb6 47. Nc4 Rb4 48. Nd6 Kf8 49. Ke3 Ke7 50. Ndb5 Rb3 51. Kd2 Rb2+ 52. Ke3 Rh2 53. Ne2 Ba6 54. Nbd4 Bxe2 55. Nxe2 Rxh6 56. Kd4 {Precision: White = 25%, Black = 50%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Nechaev, Oleg"]
[Black "Girshgorn, Leonid"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2400"]
[BlackElo "1925"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,90,61,59,45,72,51,70,41,86,68,71,46,126,89,67,76,114,116,144,136,148,135,179,136,111,108,111,37,133,-92,-82,-116,0,-25,42,25,75,-220,-230,-313,-16,-133,-50,-52,130,127,337,166,282,267,29988,604,641,-114,3,0,178,-1669,-356,-348,-342,-1249,-1195,-29990,-806,-29995,-29996,-29996,-29997,-29997,-29998,-29998,-29999]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 d6 7. e4 g6 8. Na3 Bg7 {A45: Trompowsky Attack} 9. Nc4 Qc7 (9... Qd8 10. a4 O-O 11. Bd3 Nbd7 12. Ne2 Nh5 13. Bg5 h6 14. Be3 Kh7 15. h4 Nhf6 16. h5 Ne5 17. Nxe5 dxe5 18. hxg6+ fxg6 {1-0 (39) Khismatullin,D (2617)-Moiseenko,V (2528) St Petersburg 2016}) 10. a4 O-O {LiveBook: 5 Games. White is slightly better.} 11. Ne2 b6 $146 ({Predecessor:} 11... Nbd7 12. Qd2 Rb8 13. Ng3 Rd8 14. Be2 b6 15. O-O a6 16. b4 Ne5 {1-0 (45) Calderin,R (2345)-Pazos Gambarrotti,P (2330) Manzanillo 1991}) 12. Ng3 h5 13. Bd3 h4 14. Ne2 Nbd7 15. O-O Bb7 ({Black should play} 15... Ne5 $14) 16. Qe1 h3 17. g4 a6 18. Qh4 b5 19. Ne3 c4 20. Bc2 e6 {[%cal Re6d5]} 21. dxe6 (21. Qxh3 exd5 22. Bh6 dxe4 $11) 21... fxe6 22. Rad1 Qc5 23. Kh1 (23. Rf2 $1 $16) 23... Nh7 (23... Rf7 $14) 24. Qf2 $2 (24. Qxh3 Rxf4 25. Nxf4 Qxe3 $11) (24. Rxd6 g5 $15) (24. Qe7 $16 {keeps the pressure on.} e5 25. Qxd7 (25. Rxd6 exf4 26. Rxd7 Qxe7 $15) 25... exf4 26. Qxb7 fxe3 27. e5 $1 {[%mdl 512]}) 24... Ne5 $1 $17 25. g5 {[#]} Rf7 (25... Nd3 $1 $17 {[%cal Rd3f2][%mdl 512]} 26. Bxd3 cxd3 27. Rxd3 e5) 26. Nd4 Qc8 (26... Re8 $11 27. Qg3 b4) 27. Qg3 $36 {[%mdl 2048] Black is under pressure.} Qd7 28. Rd2 $2 {[%mdl 8192]} (28. Bxe5 $16 Bxe5 29. f4 Rxf4 30. Rxf4 Bxf4 31. Qxf4) 28... Raf8 $19 (28... bxa4 29. Ne2 $11) 29. Ne2 Qe7 $2 (29... Nd3 $1 $19 {[%cal Rd3f4]} 30. Bxd6 Rxf3 31. Rxf3 Rxf3 32. Qxf3 Nxg5 33. Rxd3 (33. Qg3 $2 Nxe4 34. Qxg6 Nxd2+ 35. Kg1 Nf3+ 36. Kf1 Qxd6 $19) 33... Bxe4 34. Qxe4 Nxe4) 30. Rfd1 {[#]} (30. axb5 $11 axb5 31. Ng4) 30... Rxf4 $1 {[%mdl 512]} 31. Nxf4 $15 Nxg5 $2 (31... Qxg5 $15 {stays ahead.} 32. Nxe6 Qxe3 33. Nxf8 Bxf8) 32. Rxd6 $16 Nexf3 $2 (32... Qf6 $16 {was called for.}) 33. Rd7 (33. Nxg6 $142 Qf7 34. Nxf8 Nxe4 35. Bxe4 Bxe4 36. Rxe6 Ng5+ 37. Kg1 (37. Rxe4 Nxe4 38. Qxg7+ Qxg7 $19) 37... Nf3+ 38. Kf2 Nxh2+ 39. Ke2 Bf3+ 40. Kd2 Bxd1 41. Qxh3 (41. Kxd1 Qf3+ 42. Qxf3 Nxf3 $16) 41... Bxa4 42. Qxh2) 33... Qc5 (33... Qf6 {is a better defense.}) 34. Ng4 $1 $18 (34. Rxb7 Be5 $16) 34... Nxe4 $2 {[#]} (34... Bc6 $18) 35. Bxe4 (35. Nh6+ $142 $1 {[%mdl 512]} Kh8 (35... Bxh6 36. Qxg6+) 36. Nxg6+ Kh7 37. Nxf8+ Qxf8 38. Rxb7 Nfg5 39. Rg1 Qf3+ 40. Qxf3) 35... Bxe4 {[#]} 36. Nf2 $2 {[#]} (36. Rxg7+ $1 $18 {[%mdl 512]} Kh8 (36... Kxg7 37. Nxe6+) 37. Nf2 Qxf2 38. Qxf2 Rxf4 39. Re7 (39. Qg3 {leads to mate.} Nd4+ 40. Qf3 Rxf3 41. Rh7+ Kxh7 42. Kg1 Ne2+ 43. Kh1 Rxc3#) 39... Nd2+ 40. Kg1 Rg4+ 41. Qg3 Rxg3+ 42. hxg3 h2+ 43. Kxh2 Nf3+ 44. Kh3) 36... Qe3 (36... Qxf2 $1 $17 {[%mdl 512]} 37. Qxf2 Rxf4) 37. Nxe4 $11 ({Of course not} 37. Rxg7+ Kxg7 38. Nxe6+ Kg8 $17) 37... Qxe4 $2 (37... Qxf4 $11 {and Black has nothing to worry.} 38. Qxf4 Rxf4) 38. Qxh3 $4 {[%mdl 8192]} (38. Qxg6 $18 Qxg6 39. Nxg6) 38... Ng5+ $2 (38... Ne1+ 39. Kg1 Rxf4 40. Rd8+ Bf8 41. Rxf8+ Rxf8) 39. Qg2 $19 Qxf4 ({Don't take} 39... Rxf4 40. axb5 Nf3 41. h3) 40. Rb7 $2 (40. Rg1 Be5 41. Rd2) 40... Ne4 {And now ...Nf2+ would win.} 41. Rdd7 Nf2+ (41... Qc1+ $142 42. Qg1 Nf2+ 43. Kg2 Qg5+ 44. Kf1 Nh3+ 45. Rf7 Qxg1+ 46. Ke2 Rxf7 47. Rxf7 Kxf7 48. Kd2 Bh6+ 49. Ke2 Qf2+ 50. Kd1 Qd2#) 42. Kg1 Qc1+ {Black mates.} 43. Qf1 Nh3+ 44. Kg2 Qxf1+ 45. Kg3 Qf3+ {Precision: White = 25%, Black = 13%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Ozgibcev, Anatoly"]
[Black "Bocharov, Ivan"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2368"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,128,-8,-5,-10,-3,-9,0,0,0,0,8,0,0,-9,-9,-9,-9,-9,-9,-8,-10,-7,0,-12,22,-18,4,-228,0,0,8,0,0,0,0,0,0,0,0,0,0,-14,-8,-32,-30,-35,-34,-22,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,-35,0,-35,-35,-35,-35,-35,-35,-35,-35,-36,-36,-167,-167,-2234,-1636,-1426,-29965,-9064,-6636,-29969,-29972,-29971,-29971,-29956,-29939,-5118,-5114,-2975,-1947]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. O-O Nxe4 7. cxd4 d5 8. dxc5 dxc4 9. Qe2 Qd3 10. Re1 f5 11. Nc3 O-O 12. Nxe4 {C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4} fxe4 13. Qxe4 Bf5 {LiveBook: 24 Games} 14. Qxd3 {The position is equal.} cxd3 15. Bd2 Bg4 (15... Rae8 16. Bc3 Bg4 17. Nd2 Be2 18. f3 Ne7 19. Ne4 Nf5 {0-1 (65) Ozgibcev,A (2376)-Shirov,A (2630) Sochi 2017}) 16. Ne5 Nxe5 17. Rxe5 Rae8 $146 ({Predecessor:} 17... Be2 18. Rc1 Rfe8 19. Rxe8+ Rxe8 {½-½ (42) Marik,P-Rehak,M Chrudim 1993}) 18. Rae1 Be2 19. Rxe8 Rxe8 $11 {[%mdl 4096] Endgame KRB-KRB} 20. f3 Kf7 21. Kf2 Ke6 22. Rc1 Kd5 23. Be3 a5 24. Rc3 Re6 25. Bd2 Kd4 {[#] ...Bd1 is the strong threat.} 26. Ra3 $2 (26. b3 $11 {and White has nothing to worry.}) 26... Kxc5 $2 ({Black should play} 26... Bd1 $19 {Threatens to win with ...Re2+.} 27. Kf1 Re2 28. Bc3+ Kc4 29. Rxa5 Bc2) 27. Rxa5+ b5 28. Ra8 Bd1 {Hoping for ...Re2+.} 29. Be3+ Kc6 30. Ra6+ Kd5 31. Rxe6 (31. Ra5 {looks sharper.} Kc6 32. Ra3 Bc2 33. Rc3+ Kd7 34. Rc5) 31... Kxe6 {KB-KB} 32. Ke1 Be2 33. Kd2 Kd5 34. b4 Kc4 35. Bc5 g5 36. Be7 h5 37. a3 g4 38. f4 g3 39. hxg3 Bg4 40. Bf8 Bf5 41. Be7 c6 42. Bd6 Kb3 43. Be7 Kxa3 44. Bd6 Kb3 45. Be7 Kc4 46. Bd6 Kd5 47. Be7 Ke6 48. Bc5 Be4 49. Ke3 Kd5 50. Kd2 Bf5 51. Be7 Ke4 52. Bd6 Bg4 53. Be7 Be2 54. Bd6 Bf1 55. Be7 Bxg2 56. Bd6 (56. f5 $1 $15 Kxf5 57. Kxd3) 56... Bh3 $19 57. Be7 $2 {[#]} (57. f5) 57... Bf5 58. Bd8 Kf3 59. Bh4 Bg6 60. Kd1 Ke3 61. f5 Bxf5 62. Bg5+ Kf3 63. Bh4 c5 64. bxc5 b4 {Precision: White = 44%, Black = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Derjabin, Ilja"]
[Black "Gogolev, Artem"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2345"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,78,-27,-16,-24,-13,-17,0,-23,97,62,95,56,97,65,73,91,75,77,100,14,1,12,0,-15,-20,-68,0,25,27,0,0,0,0,-82,51,44,149,132,120,88,158,147,403,368,390,388,604,590,593,580,633,579,555,545,741,552,2288,0,2247,2157,1808,1703,1618,1544,1544,1325,1520,1414,2238]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 O-O 7. e4 {E24: Nimzo-Indian: Sämisch: Unusual Black 5th moves and 5...c5 sidelines} d6 8. Bd3 Nfd7 (8... Nc6 9. Ne2 b6 10. Bg5 e5 11. d5 Na5 12. Ng3 h6 13. Be3 Re8 14. a4 Nd7 {1-0 (59) Volkov,S (2624)-Neiksans,A (2631) Stockholm 2017}) 9. Ne2 {The position is equal.} f5 (9... Nc6 $11 {remains equal.}) 10. O-O $146 ({Predecessor:} 10. exf5 exf5 11. Bf4 Nf6 12. Qc2 Nh5 13. Bd2 Qh4+ 14. g3 Qe7 15. d5 a6 16. a4 Re8 17. O-O Qf7 18. Rae1 b5 19. cxb5 Qxd5 20. Nf4 Qf7 21. Bc4 {1-0 (21) Babos,C (2200)-Mihok,O Budapest 2002}) 10... Nc6 11. Be3 b6 12. Qc2 {[%cal Re4f5]} Qf6 13. exf5 exf5 {[%cal Be6f5,Bf5g4][%mdl 32]} 14. Nf4 Bb7 15. g4 ({White should play} 15. Nd5 $16 Qf7 16. Bf4) 15... cxd4 $11 16. Nd5 Qh4 17. cxd4 fxg4 18. Bf2 Qg5 (18... Qh5 $1 $15 19. f4 Nf6 20. Nxf6+ Rxf6) 19. Bxh7+ Kh8 20. f4 $36 {[%mdl 2048] White is more active.} Qh6 $1 {[%cal Rh6h7]} 21. Bd3 Nf6 22. Nc7 {[#]} (22. Rae1 $11 {keeps the balance.}) 22... Rac8 (22... g3 $1 $17 23. Bxg3 Nxd4) 23. Ne6 $14 Rfe8 {[#]} (23... Qh3 $1 $14 24. Bg3 Rfe8) 24. Ng5 $1 $16 {[%cal Rg5f7] Black must now prevent Nf7+.} Rf8 25. Rae1 d5 ({Better is} 25... Na5) 26. Bf5 dxc4 $2 {[%mdl 8192]} (26... Ra8 $16 27. cxd5 g3 28. hxg3 Na5) 27. Bxc8 $18 Bxc8 28. Qxc4 Bb7 (28... Bd7 $142 29. d5 Na5) 29. Nf7+ Rxf7 30. Qxf7 Na5 {Threatens to win with ...Qh3.} 31. Re7 Bd5 32. Qf8+ Kh7 33. Rfe1 Nc4 {[#]} 34. Rxg7+ $3 {[%mdl 512]} Qxg7 35. Re7 {White is clearly winning.} Qxe7 36. Qxe7+ Kg6 37. Bh4 Ne4 38. Qd8 Ne3 39. Bf2 Kf5 {[%mdl 32768] Precision: White = 60%, Black = 27%. . Sensor Board Error (Ke4/e5)?} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Inozemtsev, Sergei"]
[Black "Maletin, Pavel"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2310"]
[BlackElo "2586"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,102,34,52,31,37,35,19,25,31,16,51,53,50,40,52,45,43,15,31,0,59,0,34,0,8,-6,-6,0,-8,-86,-37,-171,-175,-437,24,16,24,19,40,14,111,87,127,-9,-18,-10,47,0,33,-10,0,0,0,-25,45,-40,54,55,56,58,47,52,110,68,120,123,128,110,122,37,37,37,78,70,87,67,90,17,17,17,29,0,-3,-29,11,-12,-10,-12,0,0,6212,6212,5743,5743,29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 a6 6. Bxc6 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} (6. Ba4 d6 7. d4 exd4 8. cxd4 b5 9. Bb3 Nge7 10. h3 O-O 11. Nc3 Na5 12. Be3 Bb7 13. d5 Nxb3 14. Qxb3 c5 15. dxc6 Nxc6 16. a4 Na5 17. Qb4 Nc6 18. Qb3 Na5 19. Qb4 Nc6 20. Qb3 {½-½ (20) Anton Guijarro,D (2654)-Van Kampen,R (2643) Linares 2017}) 6... dxc6 7. d4 exd4 8. cxd4 {The position is equal.} Ne7 9. h3 O-O 10. Nc3 h6 11. Re1 Be6 $146 ({Predecessor:} 11... Kh7 12. Bf4 f5 13. exf5 Nxf5 14. Be5 Be6 15. Qc2 {½-½ (75) Tirard,H (2452)-Hutois,M (2223) Sables d'Olonne 2016}) 12. Be3 Qd7 13. Na4 b6 14. Rc1 Kh7 (14... g5 $11) 15. b3 (15. Nc3 $14) 15... Rad8 16. Qc2 f5 17. exf5 Bxf5 18. Qe2 Nd5 19. Nb2 (19. Ne5 $11 {keeps the balance.} Bxe5 20. dxe5) 19... Rde8 {And now ...Bxh3! would win.} 20. Nc4 {[#]} (20. Nd3 $15) 20... Nf4 $1 $19 {[%cal Rf4e2][%mdl 512]} 21. Qd2 $2 {[#]} (21. Bxf4 {was forced.} Rxe2 22. Rxe2) 21... Nd3 $2 {[#]} (21... Nxg2 $1 $19 {[%mdl 512]} 22. Nfe5 (22. Kxg2 Bxh3+) 22... Qd5) 22. Nce5 $1 $11 {[%mdl 512]} Nxe5 23. Nxe5 Qd5 24. Nxc6 {Threatening Nb4.} a5 (24... Bxh3 $1 $11 {remains equal.} 25. gxh3 Rf3) 25. Ne5 c5 26. Nc4 (26. f4 $16) 26... cxd4 27. Bf4 g5 (27... Rxe1+ $11 28. Rxe1 b5) 28. Bg3 d3 29. Ne3 Qb5 30. Rc7 Bg6 {[%cal Bf5g6,Bg6f7,Bf7e6][%mdl 32]} 31. Rec1 Qb4 ({Better is} 31... Re6 $11) 32. R1c3 ({Don't play} 32. Qb2 Re7 $17) (32. Qxb4 $14 axb4 33. Bd6) 32... Rf7 ({Black should try} 32... Kh8 $15 33. Rxd3 Bxd3 34. Qxd3 Qd4) 33. Rxf7 $14 Bxf7 34. Rxd3 Qxd2 35. Rxd2 Be6 (35... a4 $14) 36. Bc7 Bc3 (36... a4 $1 $14) 37. Rd3 $16 Bb4 38. Bxb6 Rc8 39. a3 (39. Rd1 $16) 39... Rc1+ $14 40. Kh2 Bxa3 41. Bxa5 Rb1 42. Nc4 Bc5 43. Bd2 (43. Kg3 $16) 43... Bxf2 $11 44. Be3 Be1 45. Bd4 h5 46. Re3 Bd5 {Hoping for ...h4.} 47. Nb6 Bxb3 {White should prevent ...h4.} 48. Re7+ Kg6 {White must now prevent ...h4.} 49. Nd7 {Nf8+ is the strong threat.} h4 $2 {[%mdl 8192]} (49... g4 $11 50. hxg4 hxg4) 50. Nf8+ $18 Kf5 51. Re5+ Kf4 52. Ng6# {Precision: White = 25%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Chos, Alexey"]
[Black "Garifullina, Leya"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2296"]
[BlackElo "1962"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,127,-11,0,-25,0,-40,-17,-90,-59,-100,-102,-238,-232,-225,-229,-406,-404,-410,-404,-346,-168,-154,-108,-182,-187,-185,-140,-235,-100,-107,-64,-54,-56,-159,-15,-18,-6,-4,-2,0,-5,-84,-69,-107,-18,-55,-57,-73,-58,-82,-47,-69,-35,-28,-17,-14,0,0,64,-418,-394,-975,-1032,-959,-646,-1258,-1242,-1235,-1237,-1193,-1128,-1547,-1572,-29989,-29984,-29988,-29988,-29990,-29987,-29994,-2391,-29992,-1697,-29988,-1681,-29989,-1912,-29990,-29991,-29991,-29987,-29990,-29984,-29985,-29979,-29991,-29991,-29991,-29992,-29992,-29993,-29994,-29995,-29996,-29997,-29997,-29996,-29997,-29997,-29997,-29998,-29998,-29999,-29999]} 1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. O-O Be7 5. d3 O-O 6. Nbd2 c5 7. e4 Nc6 8. c3 Qc7 9. Qe2 {C00: French: Unusual White 2nd moves} (9. Re1 Re8 10. Nf1 b5 11. Bf4 Qb6 12. e5 Nd7 13. h4 a5 14. Ne3 a4 15. Rc1 Ra7 16. d4 cxd4 17. cxd4 {0-1 (54) Oratovsky,M (2452)-Suarez Garcia,C (2472) Elgoibar 2017}) 9... b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 10. h3 $146 ({Predecessor:} 10. Re1 a5 11. a4 Ba6 12. exd5 exd5 13. axb5 Bxb5 14. c4 Ba6 15. cxd5 Nxd5 16. Ne5 Nd4 {1-0 (42) Martin Macias,D (2104)-Harding,T (2006) Caleta 2016}) 10... b4 11. g4 (11. Re1 $11) 11... Ba6 12. g5 Nh5 13. exd5 (13. Nb3 $17 {was called for.}) 13... Nf4 $19 ({Not} 13... exd5 14. Nb3 $17) 14. Qd1 exd5 15. c4 $2 (15. Nb3 {was the only defense.}) 15... dxc4 16. Nxc4 Nxg2 17. Kxg2 Nd4 (17... Rad8 $142 18. Qe2 Bc8) 18. Nxd4 {[#] aiming for Nf5.} cxd4 19. b3 (19. Qg4 $17) 19... Bb7+ 20. f3 Qc5 21. Re1 (21. Qe1 $17 {was worth a try.}) 21... Rfe8 ({Don't blunder} 21... Bxg5 $2 22. Re5 $18) (21... Rae8 $19 22. a3 bxa3 23. Rxa3 f6) 22. Re5 $17 Qc7 23. Bf4 Qd7 24. Qe2 ({White should play} 24. Qc2 $15) 24... Bf8 (24... f6 $17 25. gxf6 Bxf6) 25. Re1 $11 {[%cal Re5e8]} Rxe5 26. Qxe5 Qc6 27. Qe4 Qa6 $36 {[%mdl 2048] Black is more active.} 28. Qe2 (28. Qxd4 $11 {remains equal.} Qxa2+ 29. Kg3) 28... Qg6 $17 29. Qd2 Qc6 (29... h6 $17 {White must now prevent ...hxg5.} 30. h4 f6) 30. Re4 Qd7 31. Ne5 Qd8 32. Re1 Rc8 33. Nc4 Qd5 34. Qf2 Qf5 35. Qxd4 Bc5 36. Nd6 Qd7 (36... Bxd4 $11 37. Nxf5 Rc2+ 38. Kf1 Rf2+ 39. Kg1 Re2+ 40. Kf1 Rf2+ 41. Kg1 Re2+ 42. Kf1 Rf2+) 37. Qxc5 $4 {[%mdl 8192]} (37. Qe5 $14 {is the one way to stay ahead.} Bxd6 38. Qxd6 Qxd6 39. Bxd6) 37... Rxc5 $19 ({And not} 37... Bxf3+ 38. Kxf3 Rxc5 39. Re8+ Qxe8 40. Nxe8 $14) 38. Nxb7 $2 (38. Re8+ Qxe8 39. Nxe8) 38... Rc2+ 39. Kg3 h5 {[#] ( -> ...Qd4)} 40. gxh6 Qxb7 41. Re8+ Kh7 42. hxg7 Kxg7 43. Be5+ f6 44. Bd6 Kg6 45. Rg8+ Kf7 46. Rh8 Ke6 47. Bf4 Rxa2 (47... Qg7+ $142 48. Kh4 Qxh8+ 49. Kg4 Qg8+ 50. Kh4 Rg2 51. Bh6 Qg3+ 52. Kh5 Qxh3#) 48. Re8+ Kf7 (48... Kf5 $142 49. Bg5 Qc7+ 50. f4 Qc5 51. Kh4 Rh2 52. Re5+ fxe5 53. Kh5 Rxh3+ 54. Bh4 Qf8 55. fxe5 Qh8#) 49. Rh8 Kg7 (49... Qb6 $142 50. Ra8 f5 51. Bb8 Qe3 52. Rxa7+ Rxa7 53. h4 Ra2 54. Ba7 Qe5+ 55. f4 Qg7+ 56. Kf3 Qg2+ 57. Ke3 Qf2#) 50. Rd8 Ra3 (50... Qe7 $142 51. Rg8+ Kxg8 52. Bb8 Qe3 53. Bf4 Qxd3 54. Bc7 Qxb3 55. Bd8 Ra3 56. Kh4 Qxf3 57. Bxf6 Qf4+ 58. Kh5 Rxh3+ 59. Bh4 Rxh4+ 60. Kg6 Rh6#) 51. d4 Rxb3 {Black mates.} 52. d5 a5 53. Rd6 a4 54. Rc6 Rc3 55. Rd6 a3 56. h4 a2 57. h5 a1=Q 58. h6+ Kg6 59. Rd8 Qg1+ 60. Kh4 Qh7 61. d6 Rxf3 62. Rg8+ Qxg8 63. d7 Rxf4+ 64. Kh3 Qe6# {Precision: White = 19%, Black = 37%.} (64... Qb3# $142) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Alexeev, Alexey"]
[Black "Kharitonov, Egor"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2287"]
[BlackElo "1686"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,105,64,68,82,57,251,276,294,291,281,274,297,281,283,223,218,207,297,262,278,215,230,226,238,224,243,221,233,220,285,166,158,110,102,38,44,33,89,58,85,87,147,-308,280,287,354,342,338,242,252,218,365,246,501,479,467,450,935,925,918,894,906,831,877,828,933,1101,1621,1654,1734,1663,1905,1819,1838,1808,1743,1713,1731,1565,29975,29975,29971,29973,29967,29966,29988,29989,29989,29986,29986,29982,29987,29988]} 1. e4 c5 2. Nf3 e6 3. g3 b6 (3... Nc6 4. Bg2 Nf6 5. d3 d6 6. O-O Be7 7. c3 O-O 8. Nbd2 {½-½ (8) Morozevich,A (2656)-Chigaev,M (2593) Cheliabinsk 2018}) 4. Bg2 Bb7 5. Qe2 d6 6. d4 {B40: Sicilian: 2...e6, Unusual lines} cxd4 7. Nxd4 Nf6 8. O-O {LiveBook: 4 Games. White is slightly better.} Be7 9. Rd1 {[#] Strongly threatening e5.} O-O $146 (9... Qc7 $14) ({Predecessor:} 9... Qc7 10. c4 a6 11. Nc3 {1-0 (28) Trindade,S (2325)-Palmeira,E Canela 1987}) 10. e5 $18 Nd5 11. exd6 Bf6 12. c4 Bxd4 13. Rxd4 Nc6 14. Rd1 Nf6 15. Nc3 Qd7 (15... Rb8 $142 16. b3 e5) 16. Bg5 Ne8 17. Rd2 f6 18. Be3 Rc8 19. Rad1 Ne5 {White should prevent ...Bxg2.} 20. b3 Bxg2 21. Kxg2 Rc6 22. f4 (22. f3 $142) 22... Nf7 23. b4 {Hoping for c5.} Rxd6 24. Rxd6 (24. c5 $16 Rxd2 25. Qxd2 (25. Rxd2 Ned6 $16) 25... Qc6+ 26. Kg1) 24... Nexd6 $14 25. c5 $36 {[%mdl 2048] White is more active.} Qb7+ ({Black should play} 25... Rd8 $14) 26. Qf3 Qxf3+ 27. Kxf3 Nc4 (27... bxc5 $142 28. bxc5 Nf5) 28. Rd7 $2 {[%mdl 8192] [#]} (28. c6 $16) 28... Rc8 $4 {[%mdl 8192]} (28... Nce5+ $1 $19 {[%mdl 512] and all is fine.} 29. fxe5 Nxe5+ 30. Ke2 Nxd7) 29. Rxa7 $18 Nxe3 30. Kxe3 bxc5 31. bxc5 {[%mdl 4096] Endgame KRN-KRN} Nd8 32. Ne4 h6 (32... Kf8 {was necessary.} 33. Rd7 Ra8) 33. a4 f5 $2 (33... Nc6 34. Ra6 Kf8) 34. Nd6 Rxc5 35. Ra8 Rc3+ (35... Kh7 $142 36. Rxd8 Ra5) 36. Kd4 Rc1 37. Rxd8+ {KRN-KR} Kh7 38. h4 Ra1 39. Ra8 Rd1+ 40. Kc5 Rd5+ 41. Kc6 Rd3 42. a5 Rxg3 43. a6 Rc3+ 44. Kb6 Rb3+ 45. Nb5 Rb4 46. a7 Rxf4 47. Re8 {White mates.} Ra4 48. a8=Q Rxa8 49. Rxa8 e5 50. h5 e4 51. Rf8 e3 52. Rxf5 e2 53. Re5 {Precision: White = 70%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Jary, Sergey"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2286"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,67,26,5,16,11,12,11,29,2,11,-5,0,-7,-8,-2,0,0,0,-2,17,-2,2,0,22,25,27,24,17,12,45,12,16,0,17,10,38,0,35,12,2,12,18,11,15,14,14,11,11,10,10,31,355,302,311,281]} 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 g6 5. O-O Bg7 6. b3 O-O 7. Bb2 d6 8. Nbd2 Nbd7 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} 9. c4 e6 10. Re1 (10. Qc2 c5 11. Rad1 Qc7 12. dxc5 Nxc5 13. Qb1 h6 14. Qa1 Qe7 {1-0 (50) Rambaldi,F (2574)-Alvarez Pedraza,A (2471) Panama City 2017}) 10... c5 {The position is equal.} 11. e3 Qc7 12. Nh4 $146 {[%cal Bf3h4,Bh4g2,Bg2f4][%mdl 32]} ({Predecessor:} 12. e4 cxd4 13. Nxd4 a6 14. b4 Rfd8 15. Qb3 h5 16. Rad1 Rac8 17. Bh3 Ne5 18. Bxe6 fxe6 19. Nxe6 {1-0 (33) Rakous,P (1974)-Pankovic,J (1968) Czechia 2006}) 12... Bxg2 13. Nxg2 a6 14. Rc1 Rfd8 15. Qf3 Rac8 16. h4 Qb8 17. Nf4 b5 18. d5 e5 19. Nd3 Re8 {[#] Threatens to win with ...e4.} 20. e4 Nb6 21. Bc3 Qb7 (21... b4 $5 {[%cal Rb4c3]} 22. Ba1 Qb7 $11) 22. Rb1 Qe7 23. Kg2 Rb8 24. Ba5 Nbd7 25. Bc3 Rf8 26. Nf1 Nh5 27. g4 $36 {[%mdl 2048] White is more active.} Nf4+ 28. Nxf4 exf4 29. Bxg7 Kxg7 30. Qxf4 bxc4 31. bxc4 Ne5 {[#] Hoping for ...Nd3.} 32. Qg3 Nxc4 $2 {[%mdl 8192]} (32... Rxb1 $14 33. Rxb1 Kg8) 33. Qc3+ $18 Ne5 34. f4 {[%mdl 32768] Precision: White = 57%, Black = 35%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Tsvetkov, Andrey"]
[Black "Tekeyev, Zaur"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2264"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,61,46,79,81,84,80,73,66,69,52,62,47,41,45,85,22,55,40,52,33,66,9,59,53,62,46,56,68,103,82,382,354,549,526,1180,936,1455,1310,29984,29980,29996,29993]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. Nf3 d6 6. Be2 e5 7. Be3 Na6 8. O-O c6 9. d5 Ng4 10. Bg5 f6 11. Bd2 c5 {LiveBook: 12 Games. E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 12. Qc1 $146 {[#] Black must now prevent h3.} ({Predecessor:} 12. a3 Nh6 13. Rb1 Bd7 14. b4 b6 15. Bd3 Nf7 16. Qc2 Qe7 17. Rfe1 Bh6 18. Bxh6 Nxh6 19. Qc1 {0-1 (49) Smirnov,A (2452)-Chigaev,M (2593) Cheliabinsk 2018}) 12... f5 13. exf5 gxf5 {White is better.} 14. Ng5 Nf6 15. Qc2 Nc7 16. f3 Qe8 17. Rae1 Qg6 {[#]} 18. Nh3 (18. Bd3 $1 $16) 18... a6 19. Kh1 Bd7 20. a4 Kh8 21. Nf2 ({White should play} 21. a5 $14) 21... Rg8 (21... b5 $5) 22. g4 Bh6 23. Rg1 {Threatens to win with g5.} Bxd2 24. Qxd2 Qf7 25. gxf5 Nh5 $2 {[%mdl 8192]} (25... Bxf5 $16 {keeps fighting.} 26. Nfe4 Bxe4 27. fxe4 Rxg1+ 28. Rxg1 Rg8) 26. Nce4 $18 Nf4 (26... Ne8 $142 27. Rxg8+ Qxg8) 27. Nxd6 {[%cal Rd6f7]} Qh5 28. Ng4 Raf8 29. Nxe5 Rxg1+ 30. Rxg1 Bxf5 31. Qxf4 {Precision: White = 41%, Black = 17%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Kozak, Alexander"]
[Black "Mochalin, Faddey"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2262"]
[BlackElo "2032"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,91,-25,0,-55,51,32,45,51,54,31,27,40,31,8,41,18,87,64,111,112,103,105,176,180,209,200,162,-10,-14,-72,208,65,230,240,308,297,345,326,358,273,651,631,567,34,304,301,292,118,315,285,252,254,327,293,1477,1443,1404,1375,1318,1349,1283,948,921,291,29989,29990,29990,29991,29990,29991,29994,29995,29995,29992,29992,29990,29994,29993,29997,29995,29998,29998,29998,29999]} 1. e4 e6 2. Nf3 d5 3. e5 Bd7 4. a3 c5 5. b4 d4 6. h4 $146 {C00: French: Unusual White 2nd moves} (6. c3 $11) ({Predecessor:} 6. Bd3 Bc6 7. O-O Ne7 8. Re1 Ng6 9. Be4 Bxe4 10. Rxe4 Nc6 11. b5 Nce7 {0-1 (66) Hamitevici,V (2434)-Sumets,A (2581) Luxembourg 2014}) 6... cxb4 (6... Bc6 $15) 7. Nxd4 Nc6 8. Nf3 {White is slightly better.} Nge7 9. axb4 Nxb4 10. c3 Nbd5 11. h5 h6 12. c4 Nb6 (12... Nb4 $11 {keeps the balance.}) 13. d4 $16 a6 14. Bd3 Rc8 15. Nbd2 Bc6 (15... Nc6 $16) 16. Bb2 Bxf3 17. Qxf3 (17. gxf3 $6 Nc6 $14) 17... Nc6 18. Qe4 $2 (18. d5 $1 $18 {[%cal Rd5c6]} exd5 19. O-O) 18... Bb4 $11 19. Rh3 (19. Ke2 $11) 19... Bf8 $2 {[%mdl 8192]} (19... Na5 $17 {stays on course.} 20. c5 Bxd2+ 21. Kxd2 Nb3+ 22. Kd1 Nxa1 23. cxb6 Qd7 24. Bxa1 Qa4+ 25. Ke2 Qxa1 26. Qxb7 O-O) 20. Rf3 (20. Kf1 $18) 20... Qd7 $2 (20... Bb4 $14) 21. Kf1 $18 Nb4 {[#]} 22. Be2 $1 Na4 23. Ba3 (23. Rxa4 Qxa4 24. Qxb7 Qd7) 23... b5 24. cxb5 axb5 $2 (24... Nc3 25. Rxc3 Rxc3) 25. Bxb4 Bxb4 {[#]} 26. Nb3 $2 (26. d5 $1 $18 {[%cal Rd5e6]} Bxd2 27. dxe6 Qxe6 28. Bxb5+ Kf8 29. Bxa4 Qa6+ 30. Kg1) 26... Bc3 $2 {[%mdl 8192]} ({Black should play} 26... Nc3 $14 27. Qg4 O-O) 27. Rc1 b4 28. Qg4 (28. Kg1 $18) 28... Kf8 $2 (28... O-O $16 {was necessary.}) 29. Rg3 Rg8 30. Bd3 {Black must now prevent Bh7.} Qd5 31. Bh7 Qxb3 $2 ({But not} 31... g5 $6 32. hxg6 Rg7 33. Qh4) (31... Ke7) 32. Bxg8 Ke7 33. Qxg7 Qc4+ 34. Kg1 Rf8 35. Rf3 {[%cal Rg8f7]} Qxd4 36. Bxf7 $2 (36. Qf6+ Kd7 37. Bxf7) 36... Kd8 $2 (36... Qxe5 $18 37. Qh7 (37. Qxh6 Rxf7 38. Rxf7+ Kxf7 $11) 37... Qg7) 37. Qxf8+ {White mates.} Kc7 38. Bxe6 {[%cal Bf7e6,Be6c8,Bc8b7][%mdl 32]} Kb6 39. Qb8+ Ka6 40. Bc8+ Ka5 41. e6 Nb6 42. Rf5+ Nd5 43. Bb7 Bd2 44. Rxd5+ Qxd5 45. Bxd5 {[%cal Rc1a1]} Bxc1 46. Bc4 {Precision: White = 45%, Black = 16%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Nazaretyan, Tigran"]
[Black "Sergeyev, Alexander"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2248"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,57,15,7,12,16,18,0,7,0,52,37,76,-29,-26,-87,0,0,12,0,0,-35,22,38,18,12,39,0,54,5,42,33,179,187,225,134,230,197,214,149,252,243,263,263]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 O-O 7. Nc3 Bf5 8. Bd3 Bxd3 9. Qxd3 Na6 {D93: Grünfeld: 4 Nf3 Bg7 5 Bf4 0-0 6 e3} (9... Nbd7 10. O-O e6 11. h3 Re8 12. Rfd1 Qa5 13. b4 Qxb4 14. cxd5 Nxd5 15. Nxd5 cxd5 16. Rab1 Qa4 17. Rxb7 {1-0 (40) Bu,X (2676)-Malakhov,V (2732) Ningbo 2010}) 10. O-O c5 $146 ({Predecessor:} 10... Nh5 11. Be5 f6 12. Bg3 Nxg3 13. hxg3 Qd7 14. e4 e6 15. Rfe1 Nb4 16. Qe2 dxc4 17. a3 {½-½ (27) Yilmazyerli,M (2439)-Furhoff,J (2296) Izmir 2016}) 11. cxd5 Nxd5 {The position is equal.} 12. Be5 Nab4 (12... cxd4 $11 13. Bxg7 (13. Bxd4 Nxc3 14. Qxc3 Bxd4 $11) 13... Kxg7 14. Qxd4+ Nf6) 13. Qe4 {Strongly threatening Bxg7.} cxd4 14. exd4 (14. Bxg7 $16 Kxg7 15. Qxd4+ Kg8 16. a3 Nxc3 17. Qxb4 (17. Qxc3 Nc6 $14)) 14... Rc8 $11 15. Rfc1 (15. Bxg7 $11 Kxg7 16. Rfc1) 15... Nxc3 (15... Bh6 $1 $17 {[%cal Rh6c1]} 16. Re1 e6) 16. bxc3 {[%cal Bb2c3,Bc3c4][%mdl 32]} Qd5 17. Qe2 {And now Bxg7 would win.} Nc6 18. c4 Qd7 (18... Qe6 $15 19. Qe3 Nxe5 20. dxe5 Qa6) 19. Bxg7 Kxg7 20. d5 Na5 21. Qe5+ f6 ({Black should try} 21... Kg8 $11) 22. Qe4 $14 Rfe8 23. Nd4 {Ne6+ is the strong threat.} b6 (23... Kh8 $14) 24. Ne6+ $18 Kh8 25. Qh4 $36 {[%mdl 2048] White is on the roll.} (25. Rc3 $1 $18 {[%cal Rc3h3] Threatens to win with Rh3.} Qd6 26. Rac1) 25... Qd6 {[#]} (25... g5 $16 26. Qe4 Nb7) 26. Rc3 $1 Qe5 {[#]} 27. Rac1 $1 Qh5 (27... h5 $16 28. h3 Rg8) 28. Qd4 Qe5 29. Qd2 {Precision: White = 46%, Black = 27%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Dudin, Gleb"]
[Black "Nuristani, Iman"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "2178"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,58,35,0,25,7,50,47,54,53,63,50,58,36,58,60,81,76,88,91,81,92,77,71,111,122,689,674,625,130,116,7,58,-13,0,-33,264,256,253,196,197,-820,-806]} 1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 b6 8. d4 h6 {A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4)} (8... Bb7 9. Bd3 h6 10. Qe2 Nd7 11. Be4 Bxe4 12. Qxe4 Rb8 13. a4 Bd6 14. a5 O-O 15. O-O Qd8 16. Rd1 Nf6 17. Qe2 {0-1 (81) Ivanchuk,V (2710)-Wang,Y (2718) Huaian 2016}) 9. Be2 Bb7 10. O-O {LiveBook: 7 Games} Nd7 {The position is equal.} 11. Be3 Be7 12. Qa4 $146 ({Predecessor:} 12. Ne1 O-O 13. Bf3 Bxf3 14. Nxf3 Rfd8 15. Qe2 Bd6 16. Rfe1 Re8 17. Qc2 Re7 18. Re2 Rae8 19. Rae1 e5 20. d5 Nf8 21. Nd2 Qg6 22. Qxg6 Nxg6 23. f3 {½-½ (23) Erler,M (1676)-Pokorny,H (1772) Germany 2003}) 12... c6 13. Nd2 O-O 14. Bf3 e5 15. Qc2 Rac8 16. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Ba6 17. a5 b5 18. c5 b4 19. Rfe1 $1 bxc3 20. Qxc3 Qe6 21. dxe5 Qxe5 $2 {[%mdl 8192]} (21... Rfd8 $16) 22. Bd4 $18 Qg5 {[#]} 23. Rxe7 $2 (23. h4 $1 $18 {[%mdl 512]} Qxh4 24. Re4) 23... Qxe7 $16 {[#]} 24. Bxg7 (24. Ne4 $1 $16) 24... Qxc5 (24... Rfe8 $1 $11 25. Ne4 f5 26. Nf6+ Nxf6 27. Bxf6 Qf7) 25. Qb2 ({White should play} 25. Qxc5 $14 Nxc5 26. Bxf8 (26. Bxh6 Rfd8 $11) 26... Kxf8 27. Rc1) 25... Qb5 26. Qd4 Qg5 $2 {[%mdl 8192]} (26... Rfd8 $15 {keeps the upper hand.} 27. Qg4 (27. Bxh6 Qe5 $15) 27... Qg5 28. Bxh6 Qxg4 29. Bxg4 Rb8) 27. Bxf8 $18 Nxf8 28. Ne4 Qg7 29. Qd6 $4 {[%mdl 8192]} (29. Nf6+ $18 Kh8 30. Rd1) 29... Qxa1+ {Precision: White = 38%, Black = 20%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Basiev, Valeriy P."]
[Black "Savitskiy, Sergey"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1990"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,81,18,11,35,33,28,31,56,59,68,39,39,-61,26,-50,-54,-51,-54,-70,-79,-100,-91,-82,-22,-41,-46,-20,-7,-35,-25,-142,-139,-133,-134,-151,-157,-156,-101,-183,-182,-308,-255,-1165,-238,-287,-289,-281,-258,-251,-247,-293,-225,-308,-304,-354,-337,-435,-427,-707,-347,-1324,-793,-5807,-5908,-29996,-29995,-29995,-29996,-29996]} 1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. e3 {[%cal Be2e3,Be3e4][%mdl 32]} Nge7 6. Nge2 O-O 7. O-O d6 8. d4 {[%cal Bd2d4,Bd4d5][%mdl 32] LiveBook: 21 Games} a6 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} 9. d5 Nb8 10. e4 a5 $146 {White is slightly better.} ({Predecessor:} 10... f5 11. Be3 Nd7 12. Qd2 Nf6 13. f3 Kh8 14. b4 Neg8 15. h3 Qe7 16. c5 {1-0 (39) Bukal,V (2425)-Reer,E (2139) Saint Vincent 2002}) 11. f4 exf4 12. gxf4 f5 13. Ng3 ({White should play} 13. e5 $1 $14) 13... Na6 (13... fxe4 $15 14. Ncxe4 Na6) 14. Be3 ({White should try} 14. e5 $1 $11) 14... fxe4 $15 15. Ncxe4 Nf5 16. Nxf5 Bxf5 17. Bd4 Bxe4 18. Bxe4 Nc5 (18... Bxd4+ $17 19. Qxd4 Qh4) 19. Bc2 $11 Bxd4+ 20. Qxd4 Qf6 $36 {[%mdl 2048] Black is pushing.} 21. Rad1 Rae8 {[%cal Ba8e8,Be8e1,Be1d1][%mdl 32]} 22. Rf2 {[#]} (22. Qxf6 $11 {remains equal.} Rxf6 23. Rd2) 22... Re1+ $1 $17 {[%mdl 512]} 23. Kg2 {[#]} (23. Rxe1 Qxd4) 23... Rxd1 $1 24. Qxd1 Qxb2 25. f5 Qf6 ({Better is} 25... Qxa2 26. fxg6 Rxf2+ 27. Kxf2 hxg6) 26. Qg4 (26. Rf3 $17) 26... Nd7 $19 27. Rf4 (27. Qg3 {is a better defense.}) 27... Ne5 28. Qe2 $2 (28. Qg3) 28... g5 $2 (28... Qg5+ 29. Kh1 Qxf4) 29. Re4 b6 30. Re3 Kg7 31. h3 Rh8 32. Rg3 Kf8 33. Kh2 h5 34. Re3 g4 {[%cal Bg5g4,Bg4h3][%mdl 32]} 35. Bd1 Rg8 36. Bc2 (36. Kh1 $142) 36... Rg5 (36... Qh4 $142 37. Kh1 gxh3) 37. Re4 $2 (37. h4 Rg7 38. Kg3) 37... gxh3 38. Qe3 Ng4+ 39. Kh1 Nxe3 40. Rxe3 Qd4 41. Re1 {Precision: White = 15%, Black = 59%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Kuzmin, Roman"]
[Black "Linker, Mikhail"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1855"]
[BlackElo "2269"]
[Annotator "NA RC"]
[PlyCount "46"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 6. Be3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:01]} 7. f3 {[%emt 0:00:02]} O-O 8. Qd2 Nc6 {[%emt 0:00:03]} 9. O-O-O {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 10. exd5 {[%emt 0:00:09]} Nxd5 {[%emt 0:00:01]} 11. Nxc6 {[%emt 0:00:01]} bxc6 {[%emt 0:00:02]} 12. Bd4 {[%emt 0:00:02]} Nxc3 {[%emt 0:00:01]} 13. Qxc3 {[%emt 0:00:25]} Bh6+ {[%emt 0:00:01]} 14. Kb1 {[%emt 0:00:09]} e5 {[%emt 0:00:02]} 15. Qxc6 {[%emt 0:02:09]} Bf5 {[%emt 0:00:02]} 16. Bd3 {[%emt 0:00:08]} Rc8 {[%emt 0:00:24]} 17. Qa4 {[%emt 0:00:15]} Bxd3 {[%emt 0:00:04]} 18. Rxd3 {[%emt 0:00:02]} exd4 {[%emt 0:00:03]} 19. h4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:12]} 20. h5 {[%emt 0:00:01]} Qe8 {[%emt 0:00:08]} 21. Qa6 {[%emt 0:00:02]} Qe2 {[%emt 0:00:06]} 22. Rc1 {[%emt 0:00:03]} Bh6 {[%emt 0:00:10]} 23. hxg6 {[%emt 0:00:02]} hxg6 {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "6"]
[White "Pingin, Artem"]
[Black "Pervakov, Sergey"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "1761"]
[BlackElo "2098"]
[Annotator "NA RC"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:01]} 3. c4 {[%emt 0:00:01]} Nb6 {[%emt 0:00:01]} 4. d4 {[%emt 0:00:01]} d6 {[%emt 0:00:00]} 5. exd6 {[%emt 0:00:01]} cxd6 {[%emt 0:00:01]} 6. Nf3 {[%emt 0:00:03]} g6 {[%emt 0:00:01]} 7. Nc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 8. Be2 {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 9. O-O {[%emt 0:00:07]} Nc6 {[%emt 0:00:01]} 10. Be3 {[%emt 0:00:02]} Bg4 {[%emt 0:00:01]} 11. b3 {[%emt 0:00:01]} Bxf3 {[%emt 0:00:07]} 12. Bxf3 {[%emt 0:00:02]} f5 {[%emt 0:00:01]} 13. Ne2 {[%emt 0:00:17]} e5 {[%emt 0:00:06]} 14. Bxc6 {[%emt 0:00:42]} bxc6 {[%emt 0:00:02]} 15. dxe5 {[%emt 0:00:01]} dxe5 {[%emt 0:00:02]} 16. Bc5 {[%emt 0:00:03]} Qxd1 {[%emt 0:00:17]} 17. Raxd1 {[%emt 0:00:01]} Rfd8 {[%emt 0:00:01]} 18. Nc3 {[%emt 0:00:08]} e4 19. Rxd8+ {[%emt 0:00:16]} Rxd8 {[%emt 0:00:15]} 20. Rd1 {[%emt 0:00:02]} Rxd1+ {[%emt 0:00:40]} 21. Nxd1 {[%emt 0:00:00]} Kf7 {[%emt 0:00:01]} 22. f3 {[%emt 0:00:31]} exf3 {[%emt 0:00:01]} 23. gxf3 {[%emt 0:00:01]} Ke6 {[%emt 0:00:02]} 24. Kf2 {[%emt 0:00:00]} Be5 {[%emt 0:00:15]} 25. h3 {[%emt 0:00:06]} Bd6 {[%emt 0:00:31]} 26. Be3 {[%emt 0:00:19]} f4 {[%emt 0:00:06]} 27. Bd4 {[%emt 0:00:02]} Be5 {[%emt 0:00:02]} 28. Bc5 {[%emt 0:00:03]} Nd7 {[%emt 0:00:07]} 29. Bxa7 {[%emt 0:00:38]} c5 {[%emt 0:00:00]} 30. a3 {[%emt 0:00:01]} Kd6 {[%emt 0:00:24]} 31. b4 {[%emt 0:00:03]} Kc6 {[%emt 0:00:06]} 32. Ke2 {[%emt 0:00:07]} Bd4 {[%emt 0:00:07]} 33. Nf2 {[%emt 0:00:12]} Ne5 {[%emt 0:00:12]} 34. Ne4 {[%emt 0:00:03]} Nxc4 {[%emt 0:00:04]} 35. Bxc5 {[%emt 0:00:02]} Bxc5 {[%emt 0:00:04]} 36. Nxc5 {[%emt 0:00:01]} Nxa3 {[%emt 0:00:01]} 37. Nd3 {[%emt 0:00:04]} g5 {[%emt 0:00:02]} 38. Kf2 {[%emt 0:00:04]} Kb5 {[%emt 0:00:04]} 39. h4 {[%emt 0:00:01]} h6 {[%emt 0:00:03]} 40. hxg5 hxg5 {[%emt 0:00:01]} 41. Ne5 {[%emt 0:00:03]} Kxb4 42. Nf7 Nc4 {[%emt 0:00:17]} 43. Nxg5 {[%emt 0:00:02]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Dubov, Daniil"]
[Black "Ponkratov, Pavel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2703"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,126,45,45,38,64,70,56,81,34,62,27,52,21,31,28,28,25,22,26,64,60,88,54,97,44,43,56,163,169,215,101,156,153,149,0,0,-141,-141,-134,-142,-129,-114,-125,0,-137,-123,-145,0,0,0,-70,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-132,-121,-124,0,0,0,-147,0,0,0,-148,0,0,0,-133,0,-106,0,0,5097,0,0,0,2383,0,0,0,1691,1654,1134,1126,1126,1112,1095,1113,29978,29979,29979,29980,29980,29981,29978,29978,29987]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8. Be2 c5 9. O-O cxd4 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} (9... b6 10. Bg5 Bb7 11. Qd3 Qd7 12. Rad1 e6 13. Qe3 Qa4 14. Bh6 Nd7 15. Bxg7 Kxg7 16. e5 Rac8 17. Rd2 b5 18. dxc5 Bd5 19. Rd4 Qxa2 {½-½ (66) Ftacnik,L (2546)-Duda,J (2706) Heraklio 2017}) 10. cxd4 Nd7 11. Rb1 b6 {White is slightly better.} 12. e5 Bb7 13. Bg5 $146 ({Predecessor:} 13. Bc4 Rc8 14. Bb3 e6 15. Ba3 Re8 16. Bd6 Bf8 17. d5 Bxd5 18. Bxd5 exd5 19. Qxd5 {0-1 (41) Bawart,M (2358)-Rogulj,B (2437) Bled 2000}) 13... h6 14. Bh4 Bd5 15. Qd2 g5 16. Bg3 f5 17. exf6 exf6 18. Rb5 $36 {[%mdl 2048] White has the initiative.} Bf7 19. Bd3 a6 20. Rf5 (20. Rb2 $16) 20... b5 $14 21. h4 Nb6 (21... Rc8 $14) 22. hxg5 $18 fxg5 23. Nxg5 (23. Bb1 $18 {and White stays clearly on top.}) 23... hxg5 (23... Nc4 $142 24. Qf4 (24. Nxf7 Nxd2 25. Nxd8 Nxf1 $11) 24... Qxd4) 24. Rxg5 $16 Bc4 (24... Qxd4 $2 25. Be5 $18) 25. Be5 (25. Rxg7+ $1 $16 Kxg7 26. Be5+ Kf7 27. Re1) 25... Ra7 $1 $11 {Threatens to win with ...Bxd3.} 26. Re1 (26. Rg3 $11 Rff7 27. Re1 Bxd3 28. Qxd3) 26... Bxd3 $17 27. Bxg7 Rxg7 28. Rxg7+ Kxg7 29. Qxd3 Rf6 ({Better is} 29... Qd6 $17 30. Re4 Rf6) 30. Re5 (30. Qg3+ $11 Rg6 31. Qe5+ Kg8 32. Qe4) 30... Qd6 $1 31. Qe4 Nc4 (31... Qc6 $17 32. d5 (32. Rg5+ Kf8 $17) 32... Qc1+ 33. Kh2 Qf4+ 34. Qxf4 Rxf4) 32. Rg5+ $11 Rg6 33. Rc5 (33. Rh5 $11) 33... Nd2 (33... Qd8 $1 $15) 34. Qb7+ Kh6 35. Qc8 {[%cal Rc8h8]} Qxd4 36. Qh3+ Kg7 37. Rc7+ Kf6 38. Rc6+ Kg7 $1 39. Rc7+ Kf6 40. Qh8+ Ke6 41. Qe8+ Kf5 42. Qf7+ (42. Qc8+ $1 $11 {was the only way to keep the balance.} Kf4 43. Rf7+ Rf6 44. Rxf6+ Qxf6 45. Qc7+ Kg5 46. Qg3+ Kf5 47. Qh3+ Kg5 48. Qg3+ Kh5 49. Qh3+ Qh4 50. Qf5+ Qg5 51. Qh7+ Kg4 52. Qd7+ Kh5 53. Qh7+ Kg4 54. Qd7+ Qf5 55. Qxd2 Qb1+ 56. Kh2) 42... Kg5 $17 43. Qe7+ Kh5 44. Qh7+ $1 Kg5 45. Qe7+ Kh5 46. Qh7+ $1 Kg5 {Strongly threatening ...Qa1+.} 47. Qe7+ Kh5 48. Qh7+ $1 Kg5 {Hoping for ...Qa1+.} 49. Qe7+ Kh5 (49... Kg4 $1 $17 50. Qe2+ Kf4) 50. Rc5+ (50. Qh7+ $1 $11 Kg5) 50... Kh6 ({Black should play} 50... Kg4 $17 {( -> ...Qa1+)} 51. Qe2+ Kf4) 51. Qf8+ $11 Rg7 $4 {[%mdl 8192]} (51... Qg7 $11 52. Qf4+ Kh7 53. Rh5+ Rh6 54. Qf5+ Kh8 55. Qc8+ Kh7 56. Rxh6+ Qxh6) 52. Rc6+ (52. Qh8+ $142 Kg6 53. Qh5+ Kf6 54. Qf5+ Ke7 55. Re5+ Qxe5 56. Qxe5+ Kf8 57. Qd6+ Ke8 58. Qxd2) 52... Kg5 $18 {...Qa1+ is the strong threat.} 53. Rc5+ Kh6 $1 ({Weaker is} 53... Kh4 54. Qh8+ Kg4 55. Qh5+ Kf4 56. Qf5#) 54. Rc6+ Kg5 {White must now prevent ...Qa1+.} 55. Rc5+ Kh6 $1 {[#]} ({Inferior is} 55... Kh4 56. Qh8+ Kg4 57. Qh5+ Kf4 58. Qf5#) 56. Qh8+ $1 Kg6 {[#]} 57. Qh5+ $1 Kf6 58. Qf5+ Ke7 59. Re5+ Kd6 60. Qf6+ {White mates.} Kc7 61. Qxg7+ Kb6 62. Re6+ Kc5 {[#]} 63. Rc6+ $1 {[%mdl 512]} Kd5 {Precision: White = 49%, Black = 50%.} (63... Kxc6 64. Qxd4) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Kamsky, Gata"]
[Black "Alekseev, Evgeny"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2666"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,82,41,41,73,63,56,55,57,33,52,52,48,34,50,39,66,54,55,66,80,90,229,229,220,214,216,227,240,236,301,300,277,188,207,108,125,69,84,56,54,-101,0,-18,-24,-274,-274,-270,-260,-477,-16,-16,-16,-17,179,162,402,336,329,322,291,0,0,0,289,0,0]} 1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. c4 bxc4 5. Nc3 d6 6. e4 g6 7. h3 Bg7 8. Bxc4 O-O 9. O-O Nbd7 {A57: Wolga/Benkö-Gambit} 10. Re1 {LiveBook: 21 Partien} (10. Bf4 Rb8 11. Rb1 Nh5 12. Be3 Rb4 13. Be2 Qb6 14. Qc2 Ba6 15. a3 Rb3 16. Na4 Qa5 17. Bxa6 Rxe3 18. fxe3 Qxa6 {½-½ (43) Leitao,R (2612)-Barbosa,E (2505) Tres Barras 2016}) 10... a5 11. Bf4 Ba6 $146 {Weiß steht etwas besser.} ({Vorgänger:} 11... Qb6 12. Qb3 Ba6 13. e5 Bxc4 14. Qxc4 dxe5 15. Nxe5 {½-½ (51) Savage,B (2204)-Kennaugh,C (2287) Olomouc 2004}) 12. Bxa6 Rxa6 {[%cal Ba8a6,Ba6b6,Bb6b4][%mdl 32]} 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Rb6 16. Qd2 Rb4 17. a3 $36 {[%mdl 2048] Schwarz steht unter Druck.} Rb3 18. Rad1 Qb6 19. Re2 Rd8 (19... Qa6 $16) 20. d6 $1 $18 {[%cal Rd6e7]} e6 21. Qg5 h6 22. Qh4 $1 g5 23. Qc4 Nd7 24. Bxg7 Kxg7 25. Rdd2 Rb8 26. h4 (26. f4 $1 $18) 26... Qd8 $16 27. hxg5 ({Günstiger ist} 27. Ne4 $16) 27... hxg5 $14 28. Qg4 {Und Sd5! würde nun gewinnen.} Qf6 29. g3 $2 (29. Ne4 $1 $14 {bleibt weiter vorne.} Qg6 30. Qxg5) 29... Qg6 (29... Ne5 $17 30. Rxe5 Qxe5) 30. Kg2 Rh8 31. Ne4 $2 (31. Re1 $11 {und Weiss muss sich keine Sorgen machen.}) 31... f5 $19 32. Qxg5 {De7+ ist eine echte Drohung.} fxe4 33. Qe7+ $2 (33. Qxg6+ {war die einzige Verteidigung.} Kxg6 34. Rxe4) 33... Qf7 $2 (33... Kg8 $1 $19 34. Qxd7 Rb8) 34. Rxe4 $11 {Weiss droht Tg4+ und Matt.} Nf6 35. Rxe6 {Droht d7 und aus.} Rb7 $2 (35... Re8 $11 {und Schwarz steht sicher.}) 36. d7 $1 $18 {Droht stark Tdd6.} Rxd7 $2 (36... Rhb8 {war einen Versuch wert.}) 37. Rxd7 Nxd7 {[#]} 38. Qg5+ $1 Kf8 39. Qd8+ Kg7 40. Qg5+ Kf8 {[#]} 41. Qd8+ $2 (41. Re3 $1 $18) 41... Kg7 {Precision: Weiß = 36%, Schwarz = 33%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Motylev, Alexander"]
[Black "Kryakvin, Dmitry"]
[Result "1/2-1/2"]
[ECO "B64"]
[WhiteElo "2661"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,45,115,115,115,114,0,0,0,108,0,0,0,93,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. f4 h6 10. h4 Nxd4 11. Qxd4 hxg5 12. hxg5 Ng4 13. Be2 {B65: Sicilian: Richter-Rauzer: 7...Be7 8 0-0-0 0-0 9 f4 Nxd4} e5 14. Qg1 exf4 15. Bxg4 Bxg4 16. Qh2 f5 17. Qh7+ (17. g6 Bh4 18. Rd4 fxe4 19. Rxe4 Bh5 20. Qxh4 Qxh4 21. Rxh4 Bxg6 22. Rexf4 {½-½ (41) Yu,R (2571)-Popov,I (2653) China 2015}) 17... Kf7 {LiveBook: 5 Games} 18. exf5 {Threatening mate with Qg6+.} Bxg5 19. Qg6+ $146 Kg8 20. Qh7+ Kf7 21. Qg6+ {[%mdl 1024] White has strong compensation.} Kg8 22. Qh7+ Kf7 {[#]} 23. Qg6+ (23. Ne4 $1 $16 {[%cal Re4d6]} f3+ 24. Kb1 fxg2 25. Qg6+ Kg8 26. Nxg5 Bxf5 {[#]} 27. Qh5 $1 {[%mdl 512]} gxh1=N 28. Rxh1 Qxg5 29. Qxg5) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Alekseenko, Kirill"]
[Black "Artemiev, Vladislav"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2639"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,75,31,25,11,60,26,26,14,18,22,47,54,54,-34,-32,-82,-67,-81,-94,-83,48,55,47,43,75,69,68,63,49,54,47,53,81,77,117,118,169,10,5,-60,-31,-22,-22,-32,-22,-144,-144,-152,-144,-137,0,0,92,107,1710,1620,29995,-127,29996,29997]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg6 7. Nbd2 {B12: Caro-Kann: Advance Variation} Nh6 8. Nb3 Nf5 9. Bd2 (9. c3 Rc8 10. g4 Ne7 11. Be3 h5 12. h3 hxg4 13. hxg4 Be4 14. Nbd2 c5 {1-0 (56) Anand,V (2776)-Artemiev,V (2697) Moscow 2018}) 9... Rc8 {LiveBook: 17 Games} 10. c3 Be7 11. a4 $146 ({Predecessor:} 11. Nc1 c5 12. Nd3 Bh5 13. dxc5 Bxf3 14. Bxf3 Nxc5 15. Nxc5 Bxc5 {1-0 (35) Nisipeanu,L (2661)-Popov,V (2585) Rijeka 2010}) 11... O-O 12. g4 Nh6 {[%cal Bf5h6,Bh6f7,Bf7d6,Bd6e4][%mdl 32]} 13. h3 f6 14. exf6 Rxf6 15. Nc1 (15. Ne5 $14 Nxe5 16. dxe5) 15... Nf7 $15 16. Nh4 {[#]} Rxf2 $1 {[%mdl 512]} 17. Rxf2 Bxh4 18. Rf1 Bg3 (18... e5 $1 $17 {Hoping for ...Ng5.} 19. Bf3 exd4 20. cxd4 Qb6) 19. Bd3 $1 $36 {[%mdl 2048] White has some pressure.} Qh4 20. Kg2 {And now Bxg6 would win.} Nd6 {Threatens to win with ...Ne4.} 21. Bxg6 hxg6 22. Ne2 Ne4 23. Be1 Bxe1 24. Qxe1 Qh6 25. Ng3 Ng5 26. Rh1 {Black must now prevent h4.} e5 (26... Qh4 $16 {might work better.}) 27. dxe5 $2 (27. h4 $18) 27... Ne6 $1 $11 {[%cal Re6f4] Strongly threatening ...Nf4+.} 28. Rf1 (28. h4 $11) 28... Nf4+ 29. Rxf4 $1 Qxf4 30. e6 Nc5 {Black wants to play ...Re8.} 31. Qe2 {[#]} (31. b4 $1 $11 Nd3 32. Qe2) 31... Re8 $1 $17 32. e7 {[#]} Ne4 $1 33. Nxe4 dxe4 (33... Rxe7 $17 34. Rf1 Qxe4+ 35. Qf3 g5) 34. Rf1 $11 Qe5 (34... Qd6 $11) 35. Qc4+ $16 Kh7 $2 {[%mdl 8192]} (35... Qd5 $16 36. Qxd5+ cxd5) 36. Rf8 $18 Rxe7 37. Qg8+ Kh6 38. h4 {Precision: White = 49%, Black = 37%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Lysyj, Igor"]
[Black "Morozevich, Alexander"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2631"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,90,29,0,0,12,16,18,77,33,35,41,57,14,57,23,51,0,0,0,0,0,0,0,0,0,0,0,0,-35,0,-95,-92,-248,59,47,116,118,100,112,104,54,47,6,10,0,0,0,12,0,0,0,0,0,9,0,125,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 O-O 6. Nf3 d6 7. Be2 e6 8. O-O Re8 9. h3 exd5 10. exd5 Na6 11. Bd3 Nc7 12. a4 Na6 13. Bf4 Nb4 {E90: King's Indian: Classical: Early deviations and 6 h3} 14. Bb1 a6 (14... Nh5 15. Bg5 f6 16. Be3 f5 17. Bg5 Bf6 18. Bh6 b6 19. Qd2 a6 20. Ra3 Rb8 21. Nd1 {½-½ (76) Antic,D (2481)-Ivanisevic,I (2560) Herceg Novi 2001}) 15. Ra3 $146 ({Predecessor:} 15. Qd2 Qc7 16. Bh2 Rd8 17. Re1 Bd7 18. Qf4 Be8 19. Ng5 Rab8 20. Qh4 b5 21. axb5 axb5 {1-0 (30) Potocnik,P (2272)-Pucelj,J Bled 2000}) 15... Bf8 (15... b6 $11 {keeps the balance.}) 16. Re1 (16. Qd2 {is interesting.} Rb8 17. Bg5 b5 18. axb5 axb5 19. Nxb5 Ba6 20. Qf4) 16... Rxe1+ 17. Qxe1 Bd7 18. Qd1 Qc7 19. Nd2 Nh5 20. Bh2 ({Better is} 20. Bg5 $14) 20... f5 $11 21. g4 Ng7 $1 22. Nf1 Re8 23. Ne3 Qd8 24. Qf3 Qh4 25. Kg2 Be7 26. Ne2 {[%cal Rg4f5]} Rf8 27. Bg3 (27. Qg3 $11 {remains equal.}) 27... Qf6 $17 28. gxf5 $2 {[#]} (28. Rb3 $17 {was necessary.}) 28... Nxf5 $2 (28... Qxb2 $19 29. Qe4 Bg5 30. fxg6 Qxe2 31. gxh7+ Kh8) 29. Nxf5 $14 Bxf5 (29... gxf5 $14 30. Bf4 Qxb2) 30. Bxf5 $16 Qxf5 31. Qxf5 Rxf5 32. Re3 Kf7 33. Re6 Rf6 34. Rxf6+ Kxf6 $11 {[%mdl 4096] Endgame KBN-KBN} 35. b3 b5 36. axb5 axb5 37. Kf3 bxc4 38. bxc4 Kf5 39. Nc3 {Hoping for Ke2.} Nc2 {[#]} (39... Nd3 $1 $11) 40. Ke2 (40. Nb5 $1 $16) 40... Nd4+ $1 {The position is equal.} 41. Kd3 {Threatens to win with Ne4.} Nf3 $1 42. Nb5 Ne5+ 43. Bxe5 $1 Kxe5 44. Ke3 Bg5+ 45. Kf3 h5 {Precision: White = 37%, Black = 43%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Paravyan, David"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2629"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,34,32,24,39,22,23,13,22,0,21,9,13,13,5,11,6,11,9,9,25,14,27]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bd7 6. Ne5 Bc6 7. Nxc6 Nxc6 8. e3 Qd7 {E04: Open Catalan: 5 Nf3} 9. O-O {[%mdl 1024] White has compensation.} Rd8 10. Qe2 e5 11. Rd1 (11. Qxc4 exd4 12. Qb5 Rb8 13. Rd1 a6 14. Qf1 Bd6 15. exd4 O-O 16. Bh3 {½-½ (76) Tomashevsky,E (2722)-Bu,X (2698) Novi Sad 2016}) 11... Be7 $146 {[%cal Re5d4]} ({Predecessor:} 11... exd4 12. Qxc4 d3 13. Qb5 Nb4 14. Qxb7 c5 15. a3 Qxb7 16. Bxb7 {1-0 (48) Legemaat,G (2391)-Orellana,C (2123) ICCF email 2005}) 12. d5 Nb4 {[%cal Rf6d5]} 13. Qxc4 Nbxd5 ({Wrong is} 13... Nfxd5 $2 14. a3 $18) 14. Nc3 c6 15. e4 Qg4 $1 16. h3 Nb6 17. Rxd8+ Bxd8 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Oparin, Grigoriy"]
[Black "Ozgibcev, Anatoly"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2624"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,105,39,36,48,56,17,58,3,16,-29,-39,-59,13,0,0,-33,0,-29,0,0,0,-3,22,29,95,94,106,109,214,208,277,269,270,257,257,264,285,283,287,293,318,291,415,400,396,381,531,510,490,438,459,459,434,434,517,504,527,567,844,812,776,760,742,714,1242,1166,1587,1238,3723,2647,29966,29967,29965,12283,29976,29977,29977,29978,29977,29979,29979,29980,29980,29980,29981,29980,29983,29981]} 1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. O-O e6 6. c4 cxd4 7. cxd5 exd5 8. Nxd4 Be7 9. Nc3 O-O 10. Bf4 Bg4 11. h3 {D34: Tarrasch Defence: 6 g3 Nf6 7 Bg2 Be7} Be6 (11... Bh5 12. Nf5 d4 13. Nb5 Bc5 14. Rc1 Bb6 15. Nfd6 Qd7 16. Nxb7 Nb4 17. Qa4 Nbd5 18. Nc5 Bxc5 19. Rxc5 Nxf4 20. gxf4 Bxe2 21. Qxd4 Bxb5 22. Qxd7 Bxd7 23. Bxa8 Rxa8 {0-1 (37) Le Roux,J (2569)-Edouard,R (2686) Warsaw 2012}) 12. Rc1 Rc8 13. Nxc6 (13. Nxe6 $14 fxe6 14. e4) 13... bxc6 $11 14. b3 $146 ({Predecessor:} 14. Qa4 Qb6 15. Qc2 c5 16. Bg5 Rfd8 17. Rfd1 d4 18. Na4 Qb5 {0-1 (39) Obodchuk,A (2395)-Kiselev,G (2365) Czestochowa 1992}) 14... Qd7 15. g4 h6 (15... d4 $15 16. Na4 c5) 16. e3 Rfd8 17. Qd2 Bb4 18. Rfd1 Qe7 19. Qe2 Qb7 20. Na4 Qb5 21. Bf1 {[%cal Bg2f1,Bf1e2,Be2a6,Ba6b7][%mdl 32]} Qxe2 (21... Qb7 $1 $11 {remains equal.}) 22. Bxe2 $16 Ba3 23. Rc2 c5 {[#]} (23... Bd6 $16 {was called for.}) 24. Ba6 $1 $18 Rc6 25. Bb7 Rb6 26. Nxb6 axb6 27. Be5 Ne4 28. f3 Ng5 29. Kg2 f6 30. Bf4 Nf7 (30... Bf7 $142 31. Rcd2 d4 32. exd4 Ne6) 31. Rcd2 Bb4 32. Bxd5 Bxd2 33. Bxe6 b5 34. e4 Ba5 35. Rxd8+ Bxd8 {[%mdl 4096] Endgame KBB-KBN} 36. Bd6 Bb6 37. a4 bxa4 38. bxa4 g6 39. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} Kg7 40. Bxf7 Kxf7 {KB-KB} 41. f5 g5 42. Kf1 c4 43. Ke2 Ba5 44. e5 fxe5 45. Bxe5 Bb4 46. Ke3 Bc5+ 47. Ke4 {White mates.} Bb4 48. Kd4 c3 49. Kd3 c2 50. Kxc2 Ba5 51. Kb3 Bb6 52. Kc4 Bf2 53. Kb5 {Precision: White = 63%, Black = 17%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Kobalia, Mikhail"]
[Black "Antipov, Mikhail Al."]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2620"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,40,55,36,54,45,89,90,72,63,116,136,132,123,120,122,132,134,288,164,225,87,77,28,278,262,426,419,891,873,775,345,959]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Qd7 5. Qg4 Bf8 6. Nf3 {C16: French: 3 Nc3 Bb4 4 e5: Lines without ...c5} Ne7 7. Ne2 $146 ({Predecessor:} 7. Bg5 Nf5 8. O-O-O h6 9. Qh3 b6 10. Bb5 Nc6 11. g4 Nfe7 12. a3 Bb7 13. Bd3 O-O-O {0-1 (79) Comp Mephisto PC Bord A-Seirawan,Y (2600) The Hague 1995}) 7... Nbc6 8. c3 {White is better.} h5 9. Qh3 g6 (9... Ng6 $14) 10. Bg5 $16 Bg7 11. Nf4 $36 {[%mdl 2048] White is in control.} Nf5 12. Bd3 Nce7 13. Bf6 Kf8 $2 (13... a5 $16 {was worth a try.} 14. O-O b6 15. Bxg7 Nxg7) 14. Ng5 (14. g4 $142 $1) 14... Qd8 (14... Rh6 {might work better.} 15. Bxg7+ Kxg7) 15. Bxg7+ (15. Bxf5 $18 exf5 16. Bxg7+ Kxg7 17. Qe3) 15... Kxg7 16. Qf3 h4 $2 (16... c5 $1 $11 {and Black has nothing to worry.}) 17. g4 $18 hxg3 $2 (17... Nh6 18. Ng2 Nc6) 18. hxg3 Bd7 (18... Rxh1+ $142 19. Qxh1 Qh8 20. Qxh8+ Kxh8 21. Nxf7+ Kg8) 19. O-O-O Nh6 {[#]} 20. g4 (20. Rxh6 $142 $1 {[%mdl 512]} Rxh6 {[#]} (20... Kxh6 21. Rh1+) 21. Nxf7 $1 {[%mdl 512]} Kxf7 22. Nxe6+ $1 {[%mdl 512]} Kg8 23. Nxd8 Rxd8 24. e6 $1 {[%mdl 512]}) 20... c5 $2 {Precision: White = 37%, Black = 17%.} (20... Nc6 21. Qe3 Nxg4 22. Rxh8 Qxh8) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Chigaev, Maksim"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2599"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,53,6,5,40,31,63,50,62,35,87,57,98,94,84,47,249,17,22,28,27,0,5,0,5,7,17,0,144,159,160,160,178,178,178,178,178,178,178,178,178,175,174,96,214,75]} 1. e4 c5 2. Be2 Nc6 3. f4 g6 4. Nf3 Bg7 5. O-O d5 (5... d6 6. c3 Nf6 7. d3 Rb8 8. a4 a6 9. Kh1 O-O 10. Be3 c4 11. Nbd2 cxd3 12. Bxd3 b5 13. axb5 axb5 {1-0 (34) Adhiban,B (2655)-Wang,Y (2690) Riadh 2017}) 6. d3 {LiveBook: 44 Games. B21: Sicilian: 2 f4 and Morra Gambit} dxe4 7. dxe4 Bg4 8. c3 {White is slightly better.} Qxd1 9. Bxd1 $146 ({Predecessor:} 9. Rxd1 e5 10. fxe5 {½-½ (38) Petre,N (2334)-Nanu,C (2509) Eforie Nord 2017}) 9... e5 (9... Nf6 $14) 10. Na3 {[%cal Bb1a3,Ba3b5,Bb5d6][%mdl 32]} exf4 11. Bxf4 {[#] Strongly threatening Nb5.} Nf6 12. Bb3 {And now Ng5 would win.} Rd8 $2 (12... O-O $14) 13. e5 $2 (13. Ne5 $18) 13... Nd5 $1 $11 {[%cal Rd5f4]} 14. Bg5 Rd7 15. Nb5 O-O 16. Rad1 Nb6 17. Rxd7 Nxd7 18. Nd6 {Nxf7 is the strong threat.} Ndxe5 (18... Be6 $1 $11) 19. Nxe5 $16 Nxe5 20. Be7 $36 {[%mdl 2048] White is really pushing.} ({Not} 20. Nxb7 c4 $15) 20... c4 21. Bxf8 ({Much less strong is} 21. Nxc4 Be2 $16) ({But not} 21. Bxc4 $6 Rb8 $14) 21... Bxf8 22. Nxc4 Bc5+ 23. Kh1 Nd3 24. h3 Be2 25. Rb1 h5 {[#]} 26. Kh2 (26. Ne5 $1 $18 {[%mdl 512]}) 26... h4 (26... b5 $16 {was necessary.}) 27. Nd2 {[%mdl 32768] Precision: White = 29%, Black = 37%. . Loss on Time!?} (27. Bd1 $18 Nf4 28. Bxe2 Nxe2 29. Rd1) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Maletin, Pavel"]
[Black "Papenin, Nikolai"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2586"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,28,25,53,43,59,47,49,53,63,58,98,87,96,79,129,82,106,43,40,33,175,168,321,97,91,101,371,302,408,442,1034,1049,1205,-261,0,-265,-254,-256,-244,-220,-227,-306,-102,-127,-97,-70,0,-201,-205,-194,-197,-293,-2,-410,-385,-416,-434,-551,-535,-662,-660,-650,-639,-646,-627,-827,-522,-589,454,451,29979,29980,29980,1514,29980,29981,29996,29997]} 1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Bg7 7. Rb1 Nd7 8. h4 {LiveBook: 11 Partien} h5 {A16: Englische Eröffnung} (8... h6 9. Nf3 O-O 10. d4 c5 11. Bf4 cxd4 12. cxd4 Nb6 13. O-O Be6 14. Qd2 h5 15. Rfc1 Rc8 16. Rxc8 Qxc8 {1-0 (27) Gabuzyan,H (2593)-Pascua,H (2447) Abu Dhabi 2015}) 9. Nf3 (9. Bxb7 Bxb7 10. Rxb7 Nb6 $17) 9... O-O 10. Ng5 c6 {Weiß steht etwas besser.} 11. O-O Nf6 12. d4 Nd5 13. Qb3 $146 ({Vorgänger:} 13. Qc2 e5 14. c4 Ne7 15. d5 cxd5 16. cxd5 Nf5 17. e3 Nd6 18. Ba3 Re8 {1-0 (26) Lekic,D (2405)-Radonjic,M (1811) Cetinje 2012}) 13... b5 14. Ba3 a5 15. Bc5 Bg4 16. e4 (16. c4 $16 bxc4 17. Qxc4) 16... Nb6 $14 17. e5 Be2 (17... Rc8 $14) 18. Bxc6 $18 Rc8 $2 (18... Rb8 19. Rfe1 (19. Bxb5 Bxf1 20. Kxf1 Nd5 $18) 19... Bd3) 19. Be4 $2 (19. Bxb5 $18 {ist der präzise Gewinnweg.} a4 20. Qa3 Bxf1 21. Bxf1) 19... Bc4 20. Qc2 $1 Bxf1 $4 {[%mdl 8192]} (20... Bh6 $16 {ist wohl besser.}) 21. Kxf1 {Droht Lxg6! und aus.} Rxc5 22. dxc5 Na4 {[#]} (22... Nc4 $142 23. Bxg6 (23. Rxb5 Na3 $16) 23... Qd5) 23. Bxg6 $1 {[%mdl 512]} Qd5 (23... fxg6 24. Qxg6) 24. Bxh5 $4 {[%mdl 8192]} (24. Rd1 $18 Qh1+ 25. Ke2 Nxc3+ 26. Qxc3) 24... Qh1+ $19 25. Ke2 {[%csl Gg5][%cal Rc2h7]} Qxb1 $1 26. Qxb1 {[%csl Gg5][%cal Rb1h7]} Nxc3+ 27. Kd3 Nxb1 28. f4 f6 $2 ({Weniger gut wäre} 28... Rd8+ 29. Ke3 $17) (28... Bh6 $1 $19 {bietet bessere Gewinnchancen. zielt auf ...Td8+ ab.} 29. Bxf7+ Rxf7) 29. Ne6 $17 Rc8 ({Natürlich nicht} 29... fxe5 $6 30. Nxf8 Kxf8 31. c6 $11) 30. Bf3 Kf7 (30... fxe5 $15 31. Bb7 e4+ $1 {[%mdl 512]} 32. Kxe4 Nc3+ 33. Kf5 Rb8) 31. f5 $2 (31. Bg4 $1 $11 {und Weiss steht sicher.}) 31... fxe5 $19 {[%cal Bf6e5,Be5e4,Be4e3][%mdl 32]} 32. Bb7 {[#]} e4+ $1 33. Kc2 (33. Kxe4 {kämpft weiter.} Nc3+ 34. Kf4) (33. Bxe4 Be5) 33... Rb8 $2 ({Lieber} 33... Na3+ $19 34. Kb3 Rb8 35. Ng5+ Kf6) 34. c6 $2 {[%mdl 8192]} (34. Kxb1 $11 {und Weiss muss sich keine Sorgen machen.} Rxb7 35. Nd8+ Kf6 36. Nxb7 Kxf5 37. c6) 34... Na3+ 35. Kb3 {[#] Droht stark c7.} Be5 $1 {Und ...e3 würde nun gewinnen.} 36. Kxa3 {[%mdl 4096] Endspiel Wenn Weiss jetzt Zeit für Kb3 hätte... KTL-KLS} e3 37. c7 Bxc7 38. Bf3 Bxg3 39. Kb3 Rc8 40. h5 Rc1 41. h6 Rf1 $4 {[%mdl 8192]} (41... Kg8 $19 {vermeidet das Desaster.} 42. h7+ Kh8) 42. h7 $18 Be5 (42... a4+ $18 43. Kb4 Rh1) 43. Bh5+ Kf6 44. h8=Q+ Kxf5 45. Qg8 {[%csl Gh5][%cal Rg8g6]} Ke4 46. Qg2+ {Precision: Weiß = 49%, Schwarz = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Rozum, Ivan"]
[Black "Ivlev, Aleksey"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2573"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,105,16,12,11,26,10,14,8,13,11,26,0,68,0,29,36,36,28,50,44,44,0,0,0,0,0,0,0,64,48,191,98,131,0,0,0,322,146,222,217,1612,568,560,552,1120,1114,1099,1099,960,725,695,709,697,679,682,661,648,645,719,714,711,700,679,700,673,670,714,675,709,674,717,687,904,663,1748,897,1154,606,12838,12838,12837,1353,12842,1277,12841,12841,12841,12841,12844,12844,12845,12845,12846,12846,12846,12847]} 1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. Nbd2 c6 7. Re1 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (7. c3 Re8 8. Re1 Bf5 9. Nh4 Be6 10. e4 dxe4 11. Nxe4 Bd5 12. Nxf6+ Bxf6 13. Nf3 Nd7 14. Bf4 c5 15. dxc5 Nxc5 {½-½ (62) Kramnik,V (2808)-Ivanchuk,V (2738) Leuven 2017}) 7... Bf5 8. c3 a5 9. Nh4 $146 {The position is equal.} Bg4 10. Qb3 Qc8 11. a4 Bh3 (11... Nbd7 $11) 12. Bh1 (12. Bxh3 $14 Qxh3 13. Qxb7) 12... g5 13. Nhf3 h6 14. e4 dxe4 15. Nxe4 Nbd7 16. Nexg5 hxg5 17. Nxg5 Bf5 18. Rxe7 {[%cal Rg5f7]} Bg6 19. Bf4 Qd8 (19... Nh5 $11) 20. Rae1 $14 Nh5 ({Better is} 20... Qb6 $14 21. Qa2 Rae8) 21. Bd6 (21. Qxb7 $18 Nxf4 22. gxf4) 21... Bf6 22. h4 (22. Qxb7 $16 Bxe7 23. Bxe7 (23. Rxe7 Nhf6 $11)) 22... Bxe7 $11 23. Bxe7 Qc8 $2 {[%mdl 8192] [#]} (23... Qb6 $1 $11 24. Qxb6 Nxb6 25. Bxf8 Kxf8) 24. Bxf8 (24. Be4 $1 $18 {[%cal Re4g6] and the rest is easy.} Bxe4 25. Rxe4 (25. Nxe4 Qb8 $18)) 24... Nxf8 {[#]} (24... Qxf8 $16 {was worth a try.} 25. Qxb7 Re8) 25. Re7 $1 $18 Rb8 $2 (25... Ne6 26. Nxe6 fxe6 27. Qxb7 Qxb7 28. Rxb7 Rc8) 26. Rxf7 (26. Nxf7 $142 {Nh6+ would kill now.} Ne6 27. Nd6) 26... Kh8 27. Re7 b5 28. Nf7+ Bxf7 29. Qxf7 Qg4 30. Bf3 Qg6 31. Bxh5 Qxf7 32. Bxf7 bxa4 {[%mdl 4096] Endgame KRB-KRN} 33. Ra7 Rxb2 34. Rxa5 Rc2 35. Rxa4 Rxc3 36. Rc4 Rd3 37. Kf1 Kg7 38. Be8 Ne6 39. Bxc6 Nxd4 40. Be4 Rd1+ 41. Kg2 Kf6 42. Rc5 Nb3 43. Rf5+ Ke6 44. Rf4 Nd2 45. Bf5+ Ke5 46. Bg6 Nb3 47. h5 {[%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Rd6 48. Rf5+ Ke6 49. h6 Nd4 50. h7 Rd8 51. Rf4 Nc6 52. Bf7+ Ke5 53. Bg8 {Precision: White = 49%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Bocharov, Ivan"]
[Black "Triapishko, Alexandr"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2563"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,103,16,14,16,-7,-5,-3,9,15,14,7,58,60,140,108,109,78,87,79,78,47,74,69,75,66,62,70,71,72,75,75,75,74,70,58,66,66,67,62,74,16,16,20,14,20,47,43,45,46,66,80,108,125,580,446,719,683,635,622,959,920,862,759,1108,1077,1060,1047,1300,1258,1270,1194,1159,1147,29976,29977,29981,29982,29982,29983,29984,29985,29985,29986,29986,29987,29987,29987,29987,29988]} 1. e4 {Roiz,M} c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 {B12: Caro-Kann (Vorstoß-Variante)} Qa5+ 7. Nd2 e6 8. Ngf3 Nh6 9. O-O {LiveBook: 8 Partien} Be7 10. c4 Nf5 11. g3 dxc4 $146 ({Vorgänger:} 11... Nd7 12. b3 Rd8 {1-0 (43) Ponomariov,R (2712)-Mchedlishvili,M (2605) Minsk 2017 CBM 179 [Roiz,M]}) 12. Nxc4 Qd5 13. Bg5 {und nun wäre Lxe7 stark für Weiss.} Bxg5 ({Besser ist} 13... f6 $11 14. Bf4 Nd7) 14. Nxg5 $14 ({Ein No Go ist} 14. hxg5 Nd7 $11) 14... O-O ({Günstiger ist} 14... Na6 $1 $14) 15. Rfd1 g6 16. Ne3 Nxe3 17. fxe3 c5 18. Rf1 {Beabsichtigt Txf7! und Matt.} Nd7 {[#]} 19. Rad1 $1 Rad8 20. Qc2 cxd4 21. exd4 Rc8 22. Qb1 Kg7 23. Rf4 f5 24. exf6+ $1 Rxf6 25. Re1 Rc6 {[#] Weiss muss nun ...Txf4 beachten.} 26. Qe4 Qxe4 27. Rfxe4 {[%cal Rg5e6]} Nf8 $1 28. d5 (28. Kg2 $16) 28... exd5 $11 29. Re7+ Kg8 30. Rxb7 Rb6 31. Ree7 Rxb7 32. Rxb7 $14 {[%mdl 4096] Endspiel KTS-KTS} Ra6 33. a3 d4 34. Kf2 Rb6 $2 {[%mdl 8192]} (34... Rf6+ $16 35. Ke2 Ne6) 35. Rxb6 $18 axb6 {KS-KS} 36. Kf3 Nd7 37. Ke4 Kg7 38. Kxd4 Kf6 39. b4 Kf5 40. a4 Kg4 41. Ne4 Kf3 42. a5 bxa5 43. bxa5 Nb8 44. Kd5 Ke3 45. Nc5 {Weiß setzt Matt.} Kf3 46. Kd6 Kxg3 47. Kc7 Kxh4 48. Kxb8 g5 49. a6 {[%cal Ba5a6,Ba6a7][%mdl 32]} g4 50. a7 g3 51. Nd3 g2 52. Ne1 {Precision: Weiß = 77%, Schwarz = 53%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Yuffa, Daniil"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2563"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,84,16,9,0,9,28,23,-52,-64,-52,-60,-70,-60,-65,-68,-78,-37,-227,-226,-227,-210,-202,-198,-214,-120,-141,-144,-178,-75,-45,-77,-130,0,-125,-130,-201,-232,-336,-102,-228,243,-425,-437,-727,-733,-879,-864,-717,-719,-719,-704,-675,-688,-997,-988,-959,-956,-921,-910,-825,-798,-815,-741,-2445,-2414,-2761,-2733,-6203,-6203,-6061,-5643]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 g6 6. Ne5 {D11: Damengambit (Slawische Verteidigung)} Be6 7. Na3 Bd5 8. f3 b5 {LiveBook: 3 Partien} 9. O-O Bg7 10. e4 Be6 11. b3 $146 (11. f4 $11) ({Vorgänger:} 11. f4 O-O 12. Nc2 Qc8 13. Qe2 {1-0 (28) Ivanisevic,I (2662)-Balog,I (2526) Hungary 2015}) 11... cxb3 12. axb3 Nfd7 13. f4 Nxe5 14. fxe5 O-O 15. Bf4 b4 16. Nc4 $2 (16. d5 $1 $15) 16... Bxc4 $1 $19 17. bxc4 c5 $1 18. d5 Nd7 19. e6 fxe6 (19... Bd4+ $1 $19 20. Kh1 Bxa1 21. exf7+ Rxf7 22. Qxa1 a5) 20. e5 $17 Nxe5 21. Qe2 Nd7 (21... Nf7 $1 $19 22. dxe6 Bxa1 23. exf7+ Rxf7) 22. Qxe6+ Kh8 23. Rae1 {Weiss will d6 spielen.} Nb6 ({Besser ist} 23... Bd4+ $17 24. Be3 Bxe3+ 25. Qxe3 Rxf1+ 26. Rxf1 Rb8) 24. Bg5 (24. d6 $11 {bleibt in der Remisbreite.} exd6 25. Bxa8 Qxa8 26. Bg5) 24... Rxf1+ $1 ({Falsch wäre} 24... Nxc4 $2 25. Bxe7 Rxf1+ 26. Bxf1 $18) 25. Rxf1 (25. Bxf1 $17 Nc8 26. Bd3) 25... Qd6 $1 $19 ({Lieber nicht} 25... Nxc4 26. d6 $11) 26. Qxe7 (26. Qe4 $142 Re8 27. Re1) 26... Nxc4 $2 (26... Qxe7 $19 {ist viel giftiger.} 27. Bxe7 Bd4+ 28. Kh1 b3) 27. Rf4 {[#]} (27. Qxd6 $17 Nxd6 28. Be7 Bd4+ 29. Kh1) 27... Bd4+ $4 {[%mdl 8192] [#]} (27... Qxe7 $1 $19 {und Schwarz kann entspannen.} 28. Bxe7 Ne5 29. Bxc5 Nd3) 28. Kh1 $4 {[%mdl 8192]} (28. Rxd4 $1 $18 {[%mdl 512] jetzt Lf6+ und aus.} Qxe7 (28... cxd4 29. Bf6+) 29. Bxe7 cxd4 30. d6) 28... b3 {Schwarz steht klar auf Gewinn.} 29. Qb7 (29. Qe6 $142 b2 30. Be4) 29... Rb8 30. Qf7 b2 31. Be4 b1=Q+ 32. Bxb1 Rxb1+ 33. Kg2 {[#]} Qxd5+ $1 {[%mdl 512]} 34. Kh3 {Beabsichtigt Lf6+ und Matt.} (34. Qxd5 Ne3+) 34... Qxf7 35. Rxf7 a5 36. Bh6 Rb8 37. Ra7 Be3 38. Bg7+ Kg8 39. Bc3 Bd4 40. Be1 Re8 41. Bxa5 Nxa5 42. Rxa5 Rc8 {Precision: Weiß = 23%, Schwarz = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Savchenko, Boris"]
[Black "Shcherbakov, Ruslan"]
[Result "0-1"]
[ECO "C31"]
[WhiteElo "2562"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,86,-30,-26,-25,-33,-38,40,40,37,49,37,74,59,68,100,97,126,106,103,51,49,-58,-62,-62,-75,-75,-66,-66,-60,-68,-66,-72,-76,-77,-83,-70,-70,-54,-35,-39,-25,-529,-68,-78,-66,-56,-47,-48,0,-62,-47,-95,-68,-116,0,0,0,-12,-15,-36,7,0,6,-13,-25,-4446,-4151,-2453,-6287,-2664,-2202,-29984,-29985,-29990,-29991,-29997,-29991,-29991,-29992]} 1. e4 e5 2. f4 d5 3. exd5 exf4 4. Bb5+ (4. Bc4 Nf6 5. Nc3 Bd6 6. Qe2+ Qe7 7. d4 Bf5 8. Nf3 Qxe2+ 9. Kxe2 Bxc2 10. Ne5 O-O 11. Bxf4 Nbd7 12. Rac1 Bg6 13. Rhe1 Nb6 {½-½ (78) Ivanchuk,V (2726)-Le,Q (2737) Huaian 2017}) 4... c6 5. dxc6 Nxc6 6. d4 {C31: Falkbeer Counter Gambit: 3 exd5 c6 and 3...e4 sidelines.} Bd6 7. Nc3 $146 ({Predecessor:} 7. d5 a6 8. Bxc6+ bxc6 9. dxc6 Nh6 10. Nf3 O-O 11. O-O {0-1 (28) Mangold,W (1820)-Wegelin,R (2329) Chessfriend.com 2007}) 7... a6 (7... Nf6 $15) 8. Bxc6+ $1 $14 {White is slightly better.} bxc6 9. Qf3 $1 {[%cal Rf3c6]} Ne7 {[%cal Bg8e7,Be7d5,Bd5b4,Bb4a2][%mdl 32]} 10. Bxf4 O-O 11. Nge2 Rb8 12. O-O-O Be6 13. Rhe1 Nd5 14. Bxd6 (14. Nxd5 $16 cxd5 15. Kb1) 14... Qxd6 15. Ne4 (15. Nxd5 $14 Bxd5 16. Qg3 Qxg3 17. hxg3) 15... Qb4 $15 ({Reject} 15... Qxh2 $6 16. Rh1 $11) 16. b3 Qa3+ 17. Kb1 Nb4 18. Nc1 {[#]} Nxa2 $1 {[%mdl 512]} 19. Nxa2 {Hoping for Nc5.} Bxb3 $1 20. cxb3 Rxb3+ 21. Qxb3 Qxb3+ 22. Ka1 h6 {[%mdl 1024] Black has compensation.} 23. Rd2 $1 Qd5 24. Nac3 Qc4 {[#] ...f5 is the strong threat.} 25. Rb1 $2 {[%mdl 8192]} (25. Kb2 $11 {and White has nothing to worry.}) 25... Re8 $2 ({Black should play} 25... f5 $19 26. Nf6+ Rxf6) 26. g4 Rd8 27. Rbd1 Qb4 28. Rb2 Qc4 29. Rbd2 $1 a5 30. h4 Rb8 31. g5 hxg5 (31... Rb3 $17 32. Rc1 Ra3+ 33. Ra2 Rxa2+ 34. Nxa2 Qxd4+ 35. Nac3 hxg5 36. hxg5 Qe5) 32. hxg5 $11 Rb3 33. Rc1 Ra3+ 34. Kb1 Rb3+ 35. Kc2 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 36. Rh2 {Black must now prevent Rch1.} a3 $36 {[%mdl 2048] ( -> ...Rb2+). Black has some pressure.} 37. Kd2 $2 {[%mdl 8192]} (37. Rb1 $11 Rxb1 38. Kxb1) 37... Qxd4+ $19 38. Ke2 Rb2+ 39. Kf3 Rxh2 40. Rb1 Rh3+ {Black mates.} 41. Kf4 Rxc3 42. Kf5 Qd5+ 43. Kf4 Rc4 {Precision: White = 40%, Black = 41%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Sychev, Klementy"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2534"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,0,40,48,57,39,88,44,121,118,170,170,201,192,209,190,233,218,235,229,232,233,230,198,176,189,238,239,235,231,240,237,204,150,160,3,167,156,168,158,171,167,203,195,677,683,677,667,702,692,701,679,866,848,803,729,743,712,795,637,852,841,874,869,926,920,1195,1183,1333,1314,1300,1287,1292,1475,29984,29985,29988,29988,29991,29991,29992,29986,29995,29993,29993,29994,29994,2087]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 {[%cal Bg1f3,Bf3d4,Bd4f5][%mdl 32]} Nbd7 5. Rg1 (5. Bc4 Be7 6. a4 O-O 7. O-O c6 8. Re1 b6 9. h3 a6 10. Ba2 Rb8 11. Be3 b5 12. axb5 axb5 13. b4 Bb7 14. Bb3 exd4 15. Nxd4 d5 16. exd5 Bxb4 17. Bd2 cxd5 18. Ncxb5 Bxd2 19. Qxd2 {½-½ (30) Kryvoruchko,Y (2705)-Laznicka,V (2671) Brest 2018}) 5... exd4 6. Nxd4 {C41: Philidor Defence} Nc5 7. Qe2 Be7 8. g4 {White is better.} h6 $146 (8... d5 $1 $14) ({Predecessor:} 8... d5 9. e5 Nfe4 10. Nxe4 Nxe4 11. c3 O-O 12. Be3 f6 13. exf6 Bxf6 {½-½ (25) Alsina Leal,D (2503)-Cuenca Jimenez,J (2426) San Sebastian 2009}) 9. Nf5 $16 Ne6 (9... Bxf5 $16 10. gxf5 Rg8) 10. Be3 $18 c6 11. O-O-O Qc7 12. Qd2 b5 13. Nxd6+ Bxd6 14. Qxd6 Qxd6 15. Rxd6 b4 16. Na4 Nxe4 17. Rxc6 {[#] Hoping for Bg2.} Bd7 18. Ra6 (18. Rc4 $6 Nf6) 18... O-O 19. Bg2 (19. Bxa7 $6 Bc6 $16) 19... Bb5 {[#]} 20. Ra5 $1 (20. Bxe4 $6 Bxa6 21. Bxa8 Rxa8 $16) (20. Rxa7 Rxa7 21. Bxa7 Nf4 $11) 20... Bc6 21. Rd1 ({And not} 21. Rxa7 Rxa7 22. Bxa7 Ra8 $14) 21... Rfc8 22. Re5 $2 ({Don't play} 22. Rxa7 $6 Rxa7 23. Bxa7 Ra8 $16) ({White should play} 22. Bh1 $16) 22... Nf6 $2 (22... Nxf2 $1 $11 23. Bxc6 Nxd1 24. Bxa8 Nxe3 25. Rxe3 Rxa8) 23. Bxc6 Rxc6 24. h3 Rac8 25. Rd2 ({Don't blunder} 25. Bxa7 $2 Ra6 $19) 25... Ra6 26. b3 Nd7 $2 (26... Ng5 27. Bxg5 hxg5) 27. Rxd7 Rac6 28. Rd2 a6 29. Nb2 Nc7 30. Rc5 Nb5 31. Rxc6 Rxc6 32. Nc4 Nc3 33. Kb2 h5 34. Rd6 Rc7 35. Rxa6 hxg4 36. hxg4 Rd7 37. Rd6 Re7 38. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Nb5 39. Rd8+ Kh7 40. axb4 f5 41. gxf5 {[%cal Bg4f5,Bf5f6,Bf6f7,Bf7f8,Bf8e6][%mdl 32]} g6 42. f6 {White mates.} Rf7 43. Bg5 Na3 44. Nxa3 Ra7 45. f7 Rc7 46. f8=N+ Kg8 47. Ne6+ Kh7 48. Nxc7 {Precision: White = 73%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Hasangatin, Ramil"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2496"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,86,12,13,15,12,10,9,7,14,5,5,6,9,8,29,9,21,-14,0,-36,1,-6,0,-6,-7,-19,0,-40,71,-64,12,-35,28,25,79,0,0,0,0,0,0,0,0,-12,248,-107,-106,-324,-329,-395,-332,-618,-551,-1681,-1624,-2544,-2541,-29987,-29988,-29988,-29989,-29989,-29990,-29991,-29992,-29992,-29993,-29993,-29991,-29991,-29992,-29992,-29989,-29992,-29989]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. b3 Bg7 6. Bb2 O-O 7. c4 e6 8. Nc3 {A15: English Opening: 1...Nf6} d5 9. cxd5 exd5 10. d4 {The position is equal.} Nbd7 11. e3 Re8 12. Re1 $146 ({Predecessor:} 12. Rc1 Ne4 13. Qc2 Nxc3 14. Bxc3 a5 15. Rfd1 Nf6 {1-0 (73) Eljanov,P (2717)-Grandelius,N (2647) Berlin 2015}) 12... Ne4 13. Rc1 a6 14. Qc2 Rc8 15. Nd2 {[%cal Rd2e4]} f5 16. Nf3 g5 17. Ne2 Bf6 18. Red1 Qe7 19. Qd3 h5 20. Qc2 h4 (20... a5 $15) 21. Qd3 ({Better is} 21. gxh4 $16 g4 22. Ng5) 21... Kg7 (21... h3 $15 22. Bf1 Qh7) 22. Rc2 Rh8 ({Black should play} 22... h3 $15 23. Bf1 c5) 23. Rdc1 $11 c6 (23... c5 $11) 24. Qd1 ({White should try} 24. gxh4 $16 {And now Ng3 would win.} g4 25. Ne5) 24... Rh6 25. Ne5 {[%cal Re5c6]} hxg3 26. hxg3 {[%cal Re5c6]} Nxe5 27. dxe5 Bxe5 28. Nd4 Qf6 $2 {[%mdl 8192] [#]} (28... Qd7 $11) 29. Qf3 $2 (29. f4 $1 $18 {[%cal Rf4e5]} gxf4 30. exf4) 29... Nd6 $17 30. Ba3 $2 (30. g4 $17) 30... c5 $19 31. Qd1 g4 32. Ne2 $2 (32. Bb2) 32... Rch8 {White must now prevent ...d4.} 33. Nf4 d4 {( -> ...Rh1+!)} 34. f3 gxf3 35. Bxf3 {[#]} Rh1+ $1 {[%mdl 512] Black mates.} 36. Bxh1 Rxh1+ 37. Kf2 Ne4+ 38. Ke2 Nxg3+ 39. Kd3 Be4+ 40. Kd2 Rxd1+ 41. Rxd1 dxe3+ 42. Kxe3 Bxc2 43. Rg1 Bd4+ {Precision: White = 22%, Black = 37%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Kozionov, Kirill"]
[Black "Alexeev, Alexey"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2458"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,53,15,18,34,25,137,85,401,409,404,402,402,381,492,393,412,407,398,401,466,467,460,425,776,787,961,943,947,926,779,593,605,587,1068,1053,1007,1005]} 1. d4 {Krasenkow,M} Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Bg7 6. e4 Nb6 7. Be3 O-O 8. Bb5 {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} a6 9. Be2 Nc6 10. d5 {LiveBook: 10 Games. The position is equal.} Nb8 $146 ({Predecessor:} 10... Ne5 11. Bd4 c5 12. Bxc5 Nec4 13. Qb3 Qc7 14. Bxb6 Nxb6 15. Nf3 Nd7 {½-½ (70) Aleksandrov,A (2659)-Van Wely,L (2681) Mallorca 2004 CBM 104 [Krasenkow,M]}) 11. Nf3 c6 (11... e6 $11) 12. dxc6 (12. Qb3 $142 N6d7 13. Rd1) 12... Qc7 $2 {[%mdl 8192] [#]} (12... Bxc3+ $16 13. bxc3 Qxd1+ 14. Bxd1 Nc4) 13. Qb3 $18 Bxc3+ 14. bxc3 ({Less strong is} 14. Qxc3 Nxc6 15. Bh6 e5 $18) 14... Qxc6 15. Bxb6 Be6 16. Qb2 Nd7 17. Bd4 Qxe4 18. O-O f6 19. Rfe1 {White is clearly winning.} Qc6 20. Bf1 Bg4 (20... Rfe8 $142 21. Qb4 Rac8) 21. Rxe7 Bxf3 22. gxf3 Rae8 23. Qb3+ Kh8 24. Rxe8 Rxe8 25. Qf7 Rf8 26. Qe7 {[#] Hoping for Bh3.} Kg8 27. Bh3 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Gutenev, Alexander"]
[Black "Indjic, Aleksandar"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2456"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,112,8,3,0,-10,0,-9,0,0,-3,-16,0,-14,-1,-8,0,-40,-56,-55,-46,-34,0,-74,-84,-57,-55,-54,-59,-54,-57,-55,-66,-185,-100,-97,-80,-91,-56,-63,-63,-87,-92,-256,-259,-466,-458,-470,-464,-430,-131,-137,-141,-201,-200,-245,-251,-289,-295,-486,-469,-541,-532,-578,-582,-1611,-1589,-1733,-1512,-12850,-8448,-29982,-1347,-5994,-5781,-5497,-626,-5497,-5385,-2344,-2315,-2258,-2196,-29973,-29974,-29973,-29975,-29975,-29976,-29974,-29972,-29979,-29980,-29980,-29981,-29981,-29982,-29984,-29985,-29984,-29985]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nb3 Be6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 8. g4 {LiveBook: 5 Games} (8. f4 exf4 9. Bxf4 Nc6 10. Qe2 Be7 11. O-O-O Qc7 12. g4 O-O 13. g5 Nd7 14. Nd5 Bxd5 15. exd5 {1-0 (36) Safarli,E (2667)-Papaioannou,I (2647) Rio Achaea 2018}) 8... h6 9. Bg2 Nbd7 {The position is equal.} 10. Be3 Rc8 11. O-O Be7 12. a4 $146 ({Predecessor:} 12. Qd2 Qc7 13. Rac1 b5 14. Nd5 Bxd5 15. exd5 {0-1 (43) Ishkinin,R (1815)-Khusnutdinova,A (2025) Samara 2014}) 12... O-O 13. a5 Nh7 {[%cal Bf6h7,Bh7g5,Bg5e6,Be6f4][%mdl 32]} 14. Qd2 Rc6 15. Rfc1 Bg5 16. Nd5 Bxe3 17. Nxe3 Ng5 18. Nf5 (18. c4 $11) 18... Nf6 $17 19. Qd3 Bc4 20. Qe3 Ne6 21. Nd2 {Hoping for b3.} Nf4 22. Nxc4 Rxc4 23. b3 {[#]} (23. Rd1 $15) 23... Rc6 $36 {[%mdl 2048] Black is really pushing.} (23... Rc3 $1 $19 {[%cal Rc3e3][%mdl 512]} 24. Qd2 (24. Qxc3 Ne2+) 24... Qc7) 24. c4 g6 25. Ng3 Nd7 26. Rd1 Nc5 27. Kh2 Nce6 28. Bf3 $2 (28. Rd2 $17 {was necessary.}) 28... Qh4 $19 29. Bg2 $2 (29. Rh1) 29... Nxg2 30. Kxg2 Nf4+ 31. Kf3 Nxh3 $2 ({Less strong is} 31... Qxh3 32. Rg1 $19) (31... b5 $19 {has better winning chances.} 32. axb6 Qxh3) 32. Rh1 $17 {And now Rxh3! would win.} Qf6+ 33. Kg2 (33. Ke2 $17 Nf4+ 34. Kd2) 33... Nf4+ $19 34. Kg1 Qg5 35. Qf3 b6 36. axb6 $2 (36. Nf1 {was called for.}) 36... Rxb6 37. Rb1 Rfb8 38. Qd1 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 39. Kh2 a4 40. b4 Rxb4 41. Rxb4 Rxb4 42. Qf3 Rb2 (42... Qh4+ $142 43. Kg1 Rb1+ 44. Nf1 Qg5 45. Rh3 a3 46. Kh2 Rxf1 47. Qg3 a2 48. c5 a1=Q 49. Qf3 Nxh3 50. Kg3 Rxf2 51. Qxf2 Nxf2 52. Kxf2 Qxg4 53. cxd6 Qag1#) 43. Rd1 Rxf2+ 44. Qxf2 Qh4+ 45. Kg1 Nh3+ 46. Kg2 Nxf2 47. Kxf2 Qxg4 48. Rxd6 {[%mdl 4096] Endgame KQ-KRN} a3 {Black mates.} 49. Ra6 Qf4+ 50. Kg2 Qd2+ 51. Kf3 a2 52. Ne2 Qd3+ 53. Kf2 Qxc4 54. Ra8+ Kg7 55. Ke3 Qb3+ 56. Kd2 Qb2+ {Precision: White = 36%, Black = 76%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Usmanov, Vasily"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "2453"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,126,-4,-5,-14,6,-12,4,-14,-8,-6,7,-9,-2,-25,5,0,0,0,7,-38,-32,-45,-47,-63,-50,-47,-12,-17,-9,-14,-9,-41,0,0,0,0,0,-6,-6,-7,0,0,0,-1,-1,-1,0,-37,-20,-49,-51,-150,-149,-150,-129,-173,-142,-153,-128,-128,-107,-100,-114,-126,-114,-237,-242,-364,-360,-422,-414,-401,-397,-490,-181,-668,-669,-642,-638,-865,-860,-2395,-2156,-2031,-1162,-11015,-1023,-29974,-29974,-29973,-29968,-29970,-29971,-29971,-29972,-29975,-29976,-29981,-29982,-29975,-5937,-29984,-29985,-29986,-29987,-29987,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29987,-29991,-29988,-29988,-29989]} 1. Nf3 c5 2. c3 d5 3. d4 e6 4. Bf4 Bd6 (4... Nc6 5. e3 Nf6 6. Nbd2 Nh5 7. Bg5 Qc7 8. Ne5 g6 9. Nxc6 bxc6 10. Be2 Rb8 11. Rb1 h6 12. Bh4 g5 13. Bxh5 gxh4 14. O-O Bd6 {1-0 (53) Harikrishna,P (2732)-Navara,D (2727) Prague 2018}) 5. Bg3 Nf6 6. e3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Ne4 7. Bh4 Qb6 $146 ({Predecessor:} 7... g5 8. Bg3 c4 9. Be5 f6 10. Bxd6 Nxd6 11. Be2 Nc6 12. O-O Bd7 13. Nfd2 O-O {½-½ (43) Maisonneuve,P-Wenger,J IECC email 1997}) 8. Qb3 {The position is equal.} c4 9. Qc2 Qc7 10. Nbd2 $132 {[%mdl 2048] White has counterplay} f5 11. Be2 Nd7 12. Ng5 Nxg5 13. Bxg5 O-O 14. f4 b5 15. a3 a5 16. O-O Nf6 17. Bxf6 Rxf6 18. Nf3 Bd7 19. Ne5 Be8 20. g4 Bg6 21. g5 Rff8 22. Nxg6 hxg6 23. h4 Kf7 {[%cal Bg8f7,Bf7e7,Be7d7][%mdl 32]} 24. Kg2 b4 25. axb4 axb4 26. h5 gxh5 27. Bxh5+ Ke7 28. Qf2 Rh8 {And now ...Rxa1 would win.} 29. Rxa8 Rxa8 30. Qh4 (30. Qe1 $15) 30... Rh8 {aiming for ...g6!} 31. g6+ Kd7 32. Rh1 bxc3 33. bxc3 Qa5 34. Qe1 Be7 35. Qb1 Kc7 ({But not} 35... Qxc3 $2 36. Bd1 $18) 36. Qc2 Rb8 37. Be2 (37. Rb1 $17 {might work better.}) 37... Rb3 $19 38. Rc1 (38. Qd2 $142) 38... Ba3 39. Rb1 Qxc3 40. Qxc3 Rxc3 {[%mdl 4096] Endgame KRB-KRB} 41. Rh1 Be7 $2 (41... Rxe3 42. Kf2 Re4) 42. Rh8 $2 (42. Kf2) 42... Rxe3 43. Kf2 Re4 44. Rg8 Bf6 45. Rf8 Bxd4+ 46. Ke1 Rxf4 47. Kd2 Kd6 48. Rf7 Rf2 49. Ke1 Rg2 50. Bd1 Rxg6 51. Ba4 Rg1+ 52. Ke2 g5 53. Kf3 g4+ 54. Ke2 g3 (54... Ra1 $142 55. Bc2 Ra2 56. Kd1 g3 57. Rf8 g2 58. Rd8+ Ke7 59. Rg8 g1=Q+ 60. Rxg1 Bxg1 61. Kc1 {[#]} Rxc2+ $1 {[%mdl 512]} 62. Kxc2 f4 63. Kc3 f3 64. Kd2 d4 65. Kd1 d3 66. Kd2 Bd4 67. Kd1 f2 68. Kd2 Kf8 69. Kd1 f1=Q+ 70. Kd2 c3#) 55. Kf3 e5 {[%cal Be6e5,Be5e4][%mdl 32] Black mates.} 56. Rf6+ Ke7 57. Rg6 g2 58. Rxg2 e4+ 59. Kg3 {[#]} f4+ $1 60. Kh2 (60. Kxf4 Rxg2) 60... Rxg2+ 61. Kxg2 Kf6 62. Kh3 Ke5 63. Kg4 Be3 {Precision: White = 27%, Black = 48%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Oganian, Miran"]
[Black "Belyakov, Bogdan"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2435"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,134,7,10,0,7,8,18,8,7,0,25,0,23,0,0,-9,0,-14,0,7,29,21,12,0,0,0,9,0,16,12,0,13,11,25,42,10,37,41,70,55,108,113,153,148,228,233,401,362,538,514,510,508,670,645,656,668,660,668,653,658,645,643,1608,1530,1368,1277,1673,1415,29988,1494,29986,29982,29990,29990,29989,29986,29988,29974,29990,0,0,0,0,0,0,0,0,0,32,0,0,0,0,0,0,0,0,0,32,32,32,32,1086,0,0,0,850,0,0,0,0,0,0,0,0,0,0,-179,-179,-179,-20,-259,-259,-259,-259,-273,-61]} 1. b3 e5 2. Bb2 d6 3. e3 Nc6 4. c4 Nf6 5. Nf3 g6 6. d4 {[%cal Rd4e5] A01: Nimzowitsch-Larsen Opening} exd4 7. Nxd4 Bg7 8. Be2 {The position is equal.} O-O 9. O-O Re8 10. Nd2 $146 ({Predecessor:} 10. Nxc6 bxc6 11. Bf3 Bd7 12. Nc3 Rb8 13. h3 c5 14. Qd2 h5 15. Rad1 Qe7 16. Rfe1 {1-0 (38) Karjakin,S (2773)-Kasparov,G (2812) Saint Louis 2017}) 10... a5 11. Qc2 Nb4 12. Qd1 Bd7 13. Bf3 Rb8 14. a3 Na6 {[%cal Bb4a6,Ba6c5,Bc5a4][%mdl 32]} 15. Qc2 Nc5 16. b4 Na4 17. Bc1 c5 18. Nb5 $1 Bxb5 19. cxb5 Nd7 20. Qxa4 {Strongly threatening Ra2.} Bxa1 21. bxa5 Bg7 22. Nc4 Ne5 23. Bd5 Nxc4 24. Qxc4 Qe7 (24... Qd7 $14) 25. Bd2 $16 {[%mdl 1024] White has strong compensation.} h5 26. a4 Rf8 {[#]} (26... Qd7 $16) 27. Rb1 $1 $18 Qc7 $2 (27... Kh7 28. a6 bxa6) 28. b6 Qd7 (28... Qd8 {might work better.} 29. Qe4 Qc8) 29. a6 bxa6 30. Qxa6 Qf5 31. e4 Qe5 32. Qc4 Rxb6 33. Rxb6 Qa1+ 34. Qf1 Qxa4 35. Rxd6 Be5 36. Rxg6+ Kh7 37. Rh6+ {[%cal Bg6h6,Bh6h5,Bh5g5][%mdl 32]} Kg7 38. Rxh5 Bd4 39. Be3 (39. Bh6+ $142 Kh7 40. Bxf8+ Kg8 41. Bd6 Bc3 42. Rf5 Qa1 43. Qxa1 Bxa1 44. Rxf7) 39... Qc2 40. g3 Rb8 41. Bxd4+ cxd4 42. Kg2 d3 43. Rg5+ Kf8 44. Rf5 $2 (44. Qa1 {mates} Qb2 45. Qa7 Rb7 46. Bxb7 Qf6 47. Qb8+ Ke7 48. Rg8 Qd6 49. Re8+ Kf6 50. Qxd6+ Kg5 51. Re5+ f5 52. Rxf5+ Kg4 53. h3#) 44... Rb1 $11 45. Rxf7+ Ke8 46. Qxb1 Qxb1 {[%mdl 4096] Endgame KQ-KRB} 47. Rb7 Qc2 {Threatens to win with ...d2.} 48. Bb3 Qc1 49. Ba4+ Kf8 50. Rd7 Qc4 51. Bd1 Qxe4+ 52. Bf3 Qc4 $1 53. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Ke8 54. Rd5 Ke7 55. h5 {And now h6 would win.} Ke6 $2 {[%mdl 8192]} (55... Kf7 $14) 56. Rd8 $2 ({Only move:} 56. h6 $18) 56... Ke7 57. Rd5 $2 {[%mdl 8192]} (57. Ra8 $11 Qe6 58. Ra1) 57... Ke6 $18 58. Rg5 $2 (58. h6 $18 Qc7 59. Be4) 58... d2 $11 59. Rg6+ Ke7 60. Rg4 Qd3 {Hoping for ...Qxf3+!} 61. Rf4 Qxf3+ 62. Rxf3 {Rd3 would kill now.} d1=Q {KQ-KR} 63. Rf5 $2 {[#]} (63. g4 $1 $11 {and White is okay.}) 63... Ke6 $1 $19 {[%cal Re6f5]} 64. Rg5 Kf6 $2 (64... Qd2 $19 65. Rg6+ Kf5 66. g4+ Ke5) 65. Rc5 $2 (65. f4 $1 $11 {and White has nothing to worry.}) 65... Qd6 {Black has a decisive advantage.} 66. Ra5 Qb6 67. Ra3 Ke5 $2 {Precision: White = 53%, Black = 36%.} (67... Qb7+ $19 68. Kg1 Kg5) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Pogromsky, Mikhail"]
[Black "Cherenkov, Andrey"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2415"]
[BlackElo "2226"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,59,40,41,51,55,89,89,115,118,136,134,160,162,153,156,152,-95,-88,-97,-92,-133,-134,-133,101,88,133,134,194,176,405,406,354,355,516,550,511,522,510,477,718,683,967,777,754,742,1983,1659]} 1. Nf3 Nf6 2. c4 e6 3. g3 b6 4. Bg2 Bb7 5. O-O Be7 6. Nc3 O-O 7. Re1 c5 8. e4 d6 {A30: Symmetrical English: Double Fianchetto and Hedgehog} 9. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Qc7 $146 ({Predecessor:} 9... cxd4 10. Nxd4 Qc8 11. Be3 a6 12. Rc1 Nbd7 13. f4 Nc5 14. Bf2 g6 15. b4 Ncd7 16. b5 h5 17. Nc6 Bxc6 18. bxc6 Nc5 19. Bxc5 bxc5 {½-½ (41) Malakhov,V (2703)-Korobov,A (2674) Sochi 2016}) 10. d5 e5 {White is better.} 11. Nh4 g6 12. Bh6 Rc8 13. f4 Nbd7 14. f5 Kh8 15. g4 $2 {[#]} (15. Nf3 $16 {stays on course.}) 15... Ng8 $1 $17 {[%csl LRh4,LRh6]} 16. Nxg6+ fxg6 17. Be3 Qd8 18. Qd2 Kg7 $2 (18... Bh4 $17 {and life is bright. And now ...Ngf6 would win.} 19. g5 Bxe1 20. Rxe1 Qc7) 19. g5 $16 Nf8 20. Rf1 {[%cal Be1f1,Bf1f3,Bf3f6][%mdl 32]} Kh8 (20... Ba6 $16) 21. f6 $18 Nxf6 $2 (21... Ba6 22. fxe7 Qxe7) 22. gxf6 Bxf6 23. Rf3 Qe7 (23... Ba6 {might work better.} 24. Raf1 Be7) 24. Raf1 {White is clearly winning.} Nd7 {intending ...Rf8.} 25. Bh3 Rf8 26. Bxd7 Qxd7 (26... Bh4 $142 27. Bc6 Rxf3) 27. Rxf6 Qg4+ 28. Qg2 Qxg2+ 29. Kxg2 Kg7 {[#]} 30. Bh6+ $1 {[%mdl 512] Precision: White = 74%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Savitskiy, Sergey"]
[Black "Murzin, Volodar"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2413"]
[BlackElo "2340"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,45,-12,-5,10,0,21,27,22,-8,21,9,35,18,60,50,108,97,334,344,507,494,2187,2165,1647,1586]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Bc4 Nd7 7. N1e2 Ngf6 8. O-O e6 9. f4 {B18: Classical Caro-Kann: 4...Bf5 sidelines} Bd6 (9... Nb6 10. Bd3 Bxd3 11. Qxd3 g6 12. Kh1 Bg7 13. f5 O-O 14. fxe6 fxe6 15. Nf4 Qd7 16. Bd2 Nfd5 {1-0 (26) Rodriguez Vila,A (2459)-Umetsubo,C (2415) Florianopolis 2018}) 10. f5 exf5 11. Nxf5 Bxf5 12. Rxf5 {LiveBook: 5 Games} O-O 13. Bg5 h6 14. Bh4 Qc7 15. Bg3 Ne4 $146 {[%cal Rd6g3]} 16. Qd3 Nxg3 17. hxg3 Nb6 18. Bb3 $1 Kh8 (18... c5 $14 19. dxc5 Bxc5+ 20. Kh2 Rad8) 19. Raf1 $16 f6 $2 {[#]} (19... Nd5 $16 {keeps fighting.}) 20. c4 $1 $18 c5 (20... Qe7 $142 21. c5 Rfe8) 21. Bc2 {White is clearly winning.} cxd4 {[#]} (21... g6 $142 22. Rxf6 Rxf6) 22. Rc5 $1 {[%csl Gc2][%cal Rd3h7][%mdl 512]} f5 (22... Qxc5 23. Qh7#) 23. Rxc7 {Precision: White = 81%, Black =  2%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Sergeyev, Alexander"]
[Black "Vastrukhin, Oleg"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2397"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,73,30,37,-8,-6,-6,12,0,12,0,0,0,0,-13,35,35,94,0,0,0,0,0,0,-34,-22,-31,0,-27,0,0,0,10,9,-33,0,0,11,0,16,-20,14,0,0,0,0,0,0,0,0,-21,-12,-35,0,0,0,-19,-19,-19,-10,-39,0,-49,-51,-49,-50,-49]} 1. e4 g6 2. Nc3 Bg7 3. d4 c6 4. Bg5 d5 5. Nf3 Nf6 6. exd5 {B06: Modern Defence} cxd5 7. Bd3 O-O 8. O-O {The position is equal.} Nc6 9. h3 Nb4 $146 ({Predecessor:} 9... a6 10. Qd2 Re8 11. Rfe1 b5 12. Bh6 Nb4 13. Bxg7 Kxg7 14. Ne5 {½-½ (29) Suder,R (2133)-Krylov,S (2333) Zaragoza 2013}) 10. Re1 Nxd3 11. Qxd3 Bf5 12. Qb5 e6 {[#]} ({Black should try} 12... Be6 $14) 13. Qb3 ({Reject} 13. Qxb7 $6 Rb8 $11) (13. g4 $1 $16) 13... h6 $11 14. Bxf6 Qxf6 15. Ne5 Qg5 {aiming for ...Bxh3.} 16. Ne2 Rac8 17. Nf3 Qe7 (17... Bxc2 {feels hotter.} 18. Qxb7 Qf5 19. Qxa7 Be4 20. Qa3 Rc2) 18. Rac1 a5 19. Ng3 Qc7 {[%cal Rf5c2]} 20. Nxf5 gxf5 21. Qe3 Kh7 (21... Qc4 $5 {[%cal Rc4a2]}) 22. c3 Bf6 23. Kh1 Rg8 24. Rg1 Rg6 25. g4 fxg4 26. Rxg4 Rxg4 27. hxg4 Rg8 28. Rg1 Bg5 29. Qd3+ Kg7 30. Ne5 f6 {[%cal Bf7f6,Bf6f5,Bf5f4][%mdl 32]} 31. Nf3 $1 Qf4 32. Rg3 (32. Rg2 {is interesting.} Rh8 33. Nh2 Qc1+ 34. Nf1 Bf4 35. Qb5) 32... Qe4 33. Qxe4 dxe4 34. Ng1 f5 35. Ne2 f4 36. Rh3 Kf6 37. f3 {Precision: White = 35%, Black = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Gogolev, Artem"]
[Black "Uzhva, Andrey"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2389"]
[BlackElo "2270"]
[Annotator "NA"]
[PlyCount "37"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. b3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:00]} 4. Bb2 {[%emt 0:00:01]} b6 {[%emt 0:00:02]} 5. Bg2 {[%emt 0:00:01]} Bb7 {[%emt 0:00:01]} 6. O-O {[%emt 0:00:03]} O-O {[%emt 0:00:01]} 7. c4 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 8. Nc3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:01]} 9. e3 {[%emt 0:00:03]} d5 {[%emt 0:00:37]} 10. Nxd5 {[%emt 0:00:19]} Nxd5 {[%emt 0:00:02]} 11. Bxg7 {[%emt 0:00:02]} Nxe3 {[%emt 0:00:23]} 12. dxe3 {[%emt 0:00:04]} Kxg7 {[%emt 0:00:02]} 13. Qc2 {[%emt 0:00:12]} Qc7 {[%emt 0:00:29]} 14. Qc3+ {[%emt 0:00:06]} Kg8 {[%emt 0:00:01]} 15. Rad1 {[%emt 0:00:02]} Rad8 {[%emt 0:00:02]} 16. h4 {[%emt 0:00:04]} h5 {[%emt 0:00:21]} 17. a3 {[%emt 0:00:14]} Rd7 {[%emt 0:00:11]} 18. Rxd7 {[%emt 0:01:01]} Qxd7 {[%emt 0:00:01]} 19. b4 {[%emt 0:00:06]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Dilmukhametov, Artur"]
[Black "Diakonova, Ekaterina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2353"]
[BlackElo "2236"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,18,28,22,27,27,27,27,41,25,34,29,28,27,35,37,42,39,48,59,59,62,74,58,62,27,58,22,24,13,14,14,14,7,11,0,0,0,0,0,7,0,20,14,18,8,37,0,0,0,27,0,0,0,0,0,40,36,61,58,143,135,392,408,376,377,446,442,457,445,461,500,444,472,493,463,457,267,245,193,231,197,163,158,199,110,836,835,796,723,2579,2562,29990]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 Bf5 5. f3 (5. Nf3 h6 6. Ne5 Nbd7 7. g4 Bh7 8. h4 Nxe5 9. dxe5 Ne4 10. Nxe4 Bxe4 11. f3 Bh7 12. e6 {1-0 (57) Bortnyk,O (2610)-Dreev,A (2653) Riadh 2017}) 5... e6 6. g4 {D00: 1 d4 d5: Unusual lines} Bg6 7. h4 {[#] Black must now prevent h5.} h5 {White should prevent ...hxg4.} 8. g5 {White has an edge.} Ng8 9. Bd3 (9. Qd2 {keeps more tension.} Nd7 10. O-O-O b5 11. Kb1 Nb6 12. Nh3) 9... Bxd3 10. Qxd3 Bd6 11. Nge2 Ne7 12. O-O-O Na6 $146 13. e4 Bxf4+ 14. Nxf4 g6 15. Qe3 Qd6 16. Nd3 O-O 17. Ne2 Nb4 18. Nxb4 (18. Ndf4 {is more complex.} Rac8 19. a3 Na6 20. Kb1 Rfd8 21. Nc3) 18... Qxb4 19. Nf4 Rac8 20. Nd3 Qd6 21. Kb1 b6 22. Qf4 Qxf4 23. Nxf4 Rfd8 24. c3 Rd7 25. Nd3 Rcd8 26. Ne5 Rc7 27. Rd2 Nc8 28. Rc1 Nd6 29. Re2 Nc4 30. Nd3 dxe4 31. fxe4 c5 32. b3 Nd6 33. dxc5 bxc5 34. Ne5 a5 (34... Rb8 $14) 35. Rd1 Rcc8 $2 {[%mdl 8192]} (35... Kf8 $16 36. Red2 Ke7) 36. Red2 $18 Nb7 37. Rd7 Rxd7 38. Rxd7 {[%mdl 4096] Endgame KRN-KRN} ({Less strong is} 38. Nxd7 a4 $16) 38... Nd8 39. Ra7 Nc6 40. Nxc6 Rxc6 41. Rxa5 {KR-KR} e5 42. Ra8+ Kg7 43. Re8 (43. a4 $142) 43... f6 44. Re7+ Kf8 45. gxf6 Rxf6 46. Rxe5 {Threatens to win with a4.} Rf4 47. a4 (47. Rxc5 $18 {b4 is the strong threat.} Rxh4 48. a4) 47... g5 $2 {[%mdl 8192]} (47... Rxh4 $16 48. a5 (48. Rxc5 Rxe4 49. a5 h4 $16) 48... Kf7 49. Rxc5 Rxe4) 48. Rxg5 {[#] aiming for Rf5+.White is clearly winning.} Rxh4 49. Rxc5 Rxe4 50. Rxh5 Rd4 {Precision: White = 57%, Black = 43%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Derjabin, Ilja"]
[Black "Kezin, Roman"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2345"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,84,-15,-10,-19,-11,-15,-15,-42,-25,-30,-20,-45,-37,-43,-37,-57,-57,-50,-65,-66,-70,-76,-58,-109,6,-81,-74,-137,-83,-105,-84,-307,-211,-200,-186,-176,-192,-191,-172,-198,-209,-311,-216,-216,-216,-306,-235,-224,-13,-16,-25,-39,-35,-199,-197,-354,-331,-463,-461,-404,-397,-662,-399,-402,-401,-929,-929,-908,-901,-954,-845,-1714,-1521,-1295,-1180,-1022,-1019]} 1. d4 d5 2. Nc3 Nf6 3. Bg5 Nbd7 4. e3 e6 5. Nf3 c5 6. Be2 {D01: Veresov Opening} Be7 (6... a6 7. O-O Be7 8. a4 b6 9. h3 O-O 10. Bf4 Bb7 11. Nb1 c4 12. c3 b5 {½-½ (28) Olsen,S (2470)-Pepene,G (2480) ICCF email 2016}) 7. O-O O-O 8. a3 {The position is equal.} b6 9. h3 Bb7 10. Bd3 $146 ({Predecessor:} 10. Bf4 a6 11. Rb1 Rc8 12. a4 Nb8 13. Ne5 Nc6 14. Nxc6 Rxc6 {½-½ (83) Nielsen,K (2057)-Agustsson,H (1844) Helsingor 2018}) 10... Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Nd2 cxd4 14. exd4 f5 15. Qe2 Rad8 16. Rad1 (16. f3 $15) 16... Kh8 (16... Nf6 $17 17. Qc4 Nh5) 17. Nc4 (17. f3 $1 $11) 17... Ba6 $17 {Threatens to win with ...Rc8.} 18. b3 (18. a4 $142) 18... Nf6 (18... Rc8 $142 19. Nb1 Nf6) 19. a4 Nd5 {[%cal Bf6d5,Bd5c3,Bc3d1][%mdl 32]} 20. Nb5 $2 (20. Qd2 $17) 20... Bxb5 21. axb5 Nc3 $1 $36 {[%csl LRb5,LRd1,LRe2][%mdl 2048] White is under strong pressure.} 22. Qe3 Nxd1 23. Rxd1 Qb4 24. Ra1 Rd7 ({Much less strong is} 24... Qxb5 25. Rxa7 Rd7 26. Ra4 $15) 25. Qf4 (25. Ra4 {was called for.} Qxb5 26. Ne5) 25... Qxb5 26. Ne5 {[#]} Rb7 $1 ({Less strong is} 26... Rxd4 27. Rxa7 Qc5 28. Nf7+ Rxf7 29. Rxf7 $15) 27. h4 (27. Qe3 $142) 27... Qd5 28. Rd1 Rc8 $2 ({Better is} 28... Qa5 $19 29. Qg3 Qa3) 29. c4 $11 Qd8 {White must now prevent ...Kg8.} 30. d5 $1 exd5 31. Rxd5 $2 (31. cxd5 $15 g6 32. d6) 31... Qf6 $19 32. h5 $2 (32. Rd6 {keeps fighting.} Qe7 33. Nc6) 32... Re7 33. b4 Rce8 34. Nd7 Qe6 35. Nb8 $2 (35. Ne5 a5 36. bxa5) 35... Rf7 {[#] ...Qc8 is the strong threat.} 36. b5 Qh6 37. Qh4 (37. Qxh6 $142 gxh6 38. Nc6) 37... e3 {Black is clearly winning.} 38. fxe3 Qxe3+ 39. Kh2 Qe4 40. Qxe4 fxe4 41. Nc6 e3 42. Nd4 h6 {Precision: White = 37%, Black = 66%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Chizhikov, Vladislav"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2304"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,85,-35,-26,-17,-20,0,-9,-21,-24,-27,-25,-8,-34,0,0,0,0,0,0,0,0,91,77,165,160,170,172,181,180,218,134,150,79,83,74,68,69,71,71,82,55,72,70,108,122,121,125,108,118,109,29,123,44,85,0,0,0,58,32,56,-82,-17,-83,-69,-132,-108,-138,-133,-135,-108,-285,-274,-316,-324,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bd6 (4... d5 5. exd5 Nxd5 6. O-O Nxc3 7. bxc3 e4 8. Ne1 Bd6 9. f3 f5 10. fxe4 fxe4 11. Rb1 Qe7 12. d4 exd3 13. cxd3 Bd7 14. Rxb7 O-O-O 15. Rb2 {1-0 (29) Van Foreest,J (2629)-Giri,A (2752) Amstelveen 2017}) 5. O-O O-O 6. d4 {C47: Scotch Four Knights and Four Knights with 4 g3} exd4 7. Nxd4 {LiveBook: 3 Games} Re8 8. Bf3 $146 {The position is equal.} ({Predecessor:} 8. Bg5 Be5 9. Nf3 Bxc3 10. bxc3 Qe7 {1-0 (21) Koski,C (1287)-Eicholtz,J (1200) IECG email 2001}) 8... Be5 9. Nde2 d6 10. h3 h6 11. Be3 Be6 12. Qd3 Qd7 13. Rad1 Bxh3 14. gxh3 Qxh3 {[%csl Ge5][%cal Rh3h2] [#]} ({Reject} 14... Nb4 $6 15. Qd2 $16) 15. Ng3 $1 Bxg3 16. fxg3 {And now Bg2 would win.} Qxg3+ {[#]} (16... Ng4 $1 $11 17. Qe2 Qxg3+ 18. Kh1 Qh3+ 19. Kg1 Qg3+ 20. Kh1 Nxe3 21. Qxe3 Qh3+ 22. Kg1 Qg3+ 23. Kh1 Qh3+ 24. Kg1 Qg3+ 25. Kh1) 17. Bg2 $1 $16 Ng4 (17... Ne5 $16 18. Bf4 Qxf4 19. Rxf4 Nxd3 20. cxd3 Re5) 18. Bf4 $18 Qxd3 19. cxd3 Nd4 20. Bh3 Ne5 21. Be3 Ne6 22. Nd5 (22. Kf2 $142) 22... c6 $16 23. Bxe6 Rxe6 24. Nf4 Re7 25. Kg2 a6 26. Nh5 Kh7 27. Ng3 g6 28. Rh1 {aiming for Bg5.} h5 29. Bg5 Re6 30. d4 Ng4 31. Rdf1 (31. Kf3 $16) 31... f6 (31... Kg8 $11 {keeps the balance.}) 32. Bd2 ({Better is} 32. Bf4 $16) 32... Rae8 33. Rf4 (33. Bf4 $16) 33... Kg7 $11 34. Kf3 d5 (34... R6e7 $11) 35. exd5 $1 $14 cxd5 36. Rc1 {[#]} (36. Rxh5 $1 $14 {stays ahead.} gxh5 37. Nxh5+ Kg6 38. Kxg4) 36... R8e7 (36... Rc6 $1 $17 {Strongly threatening ...Rxc1.} 37. Rxc6 bxc6) 37. Bb4 (37. Rh1 $11) 37... Rd7 38. Re1 (38. Rh1 $15) 38... Rxe1 $17 39. Bxe1 Re7 40. Bd2 f5 {[%mdl 1024] Black has strong compensation.} 41. Kg2 $2 (41. Ne2 $17) 41... h4 $19 42. Nf1 Re2+ 43. Kf3 $2 (43. Kh3 $19 Nf2+ 44. Kxh4) 43... Rf2# {Precision: White = 40%, Black = 31%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Jary, Sergey"]
[Black "Bocharov, Dmitry"]
[Result "1-0"]
[ECO "A81"]
[WhiteElo "2286"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,93,16,21,15,13,0,1,0,0,0,83,0,29,-5,47,46,45,43,41,48,45,29,19,-4,-4,-153,-153,-153,-154,-151,-152,-220,-223,-216,0,-53,13,-79,26,20,17,0,54,12,214,206,207,212,218,217,323,298,330,329,364,368,410,392,447,446,467,441,860,857,2199,587,577,570,623,618,619,587,667,664,658,665,889,880,845,829,29992,29993]} 1. d4 {Meulders,R} f5 2. g3 Nf6 3. Bg2 e6 4. c4 d5 5. Nf3 Bd6 6. O-O O-O 7. b3 b6 {LiveBook: 48 Games} 8. cxd5 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6)} (8. Ba3 Ne4 9. Bxd6 Qxd6 10. cxd5 exd5 11. e3 Ba6 12. Re1 Nd7 13. Qc1 c5 14. Qa3 Bb7 15. dxc5 bxc5 {0-1 (40) Melkumyan,H (2633)-Grischuk,A (2772) Riadh 2017}) 8... exd5 9. Bb2 $146 ({Predecessor:} 9. Ba3 Ne4 10. Bxd6 cxd6 11. Qc1 Bb7 12. Nc3 Nd7 13. Qb2 Qe7 14. e3 Ndf6 15. Rfc1 Rac8 {1-0 (36) Laznicka,V (2651)-L'Ami,E (2611) Baku 2016 CBM 175 [Meulders,R]}) 9... Bb7 10. e3 {The position is equal.} Qe7 11. Ne5 c5 (11... c6 $11) 12. Nd2 (12. Nc3 $16) 12... Nbd7 {[%cal Rd7e5]} 13. f4 Ne4 (13... Rae8 $11) 14. Nxe4 $14 fxe4 15. Bh3 Nf6 16. Rc1 Bc8 17. Bg2 Bf5 18. g4 Bxe5 $1 19. dxe5 (19. gxf5 $11 Bd6 20. Qe2 (20. dxc5 Bxc5 21. Bxf6 Bxe3+ 22. Kh1 Qxf6 $11)) 19... Nxg4 $17 20. Qxd5+ Kh8 21. Qd2 Rad8 {( -> ...Qh4)} 22. Qe1 (22. Qe2 $17) 22... Rd3 $19 23. Rc3 {Rxd3 is the strong threat.} Rfd8 $2 (23... Nxe3 $1 $19 24. Rxd3 Nxg2) 24. Bc1 (24. Rxd3 $11 Rxd3 25. Bc1) 24... h5 ({Black should try} 24... Rxc3 $15 25. Qxc3 Qh4) 25. h3 {[#]} (25. Rxd3 $11 Rxd3 26. h3) 25... Nh6 (25... Nf2 $1 $17 {[%cal Rf2h3]} 26. Kh2 (26. Rxf2 $2 Rd1 $19) 26... Rxc3 27. Qxc3 Nd3) 26. Rxd3 Rxd3 27. Qe2 Qe8 ({Better is} 27... Qh4 $11) 28. Rd1 Qg6 $2 {[#]} (28... Qd7 $11 29. Re1 g6) 29. Rxd3 $1 $18 exd3 30. Qf3 Qe8 31. e4 Qd7 (31... Qd8 $142 32. exf5 d2 33. Bxd2 Qxd2) 32. Bd2 ({Much less strong is} 32. exf5 $6 d2 $18) ({Not} 32. Qxh5 Qd4+ 33. Kh2 d2 $11) 32... Bh7 33. Qe3 ({Worse is} 33. Qxh5 Qd4+ 34. Kh1 Bxe4 $11) 33... Nf7 34. Bf1 Nd8 35. Qxd3 Qe8 36. f5 Nc6 37. Bc3 Nxe5 (37... Qe7 $142 38. e6 Qg5+ 39. Kh2 Nd4 40. Bxd4 cxd4) 38. Qg3 Ng6 39. fxg6 (39. f6 $142 Bg8 40. Qg5) 39... Bxg6 40. Qe5 {[%csl Gc3][%cal Re5g7]} Qf8 41. Bd3 Kh7 42. h4 Qf7 43. Kg2 Qd7 44. Kf2 b5 {[#]} 45. Bxb5 $1 {[%mdl 512]} Qf7+ (45... Qxb5 46. Qxg7#) 46. Ke3 Kg8 47. Bc4 {Precision: White = 49%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Linker, Mikhail"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2269"]
[BlackElo "2487"]
[Annotator "RC"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 3. g3 {[%emt 0:00:01]} c5 {[%emt 0:00:06]} 4. d5 {[%emt 0:00:00]} exd5 {[%emt 0:00:01]} 5. cxd5 {[%emt 0:00:02]} Bd6 {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:01]} O-O {[%emt 0:00:03]} 7. Bg2 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 8. a4 {[%emt 0:00:01]} Re8 {[%emt 0:00:02]} 9. Nf3 {[%emt 0:00:01]} Bc7 {[%emt 0:00:02]} 10. O-O {[%emt 0:00:02]} d6 {[%emt 0:00:02]} 11. Bf4 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:08]} 12. Re1 {[%emt 0:00:03]} Ng4 {[%emt 0:00:24]} 13. e4 {[%emt 0:00:08]} Nde5 {[%emt 0:00:11]} 14. Nxe5 {[%emt 0:00:14]} Nxe5 {[%emt 0:00:01]} 15. h3 {[%emt 0:00:16]} Qf6 {[%emt 0:00:08]} 16. Bxe5 {[%emt 0:00:19]} Qxe5 {[%emt 0:00:16]} 17. f4 {[%emt 0:00:03]} Qe7 {[%emt 0:00:23]} 18. Kh2 Rb8 19. e5 {[%emt 0:00:31]} dxe5 {[%emt 0:00:04]} 20. Ne4 {[%emt 0:00:23]} Bd6 {[%emt 0:00:01]} 21. Qh5 {[%emt 0:00:07]} g6 {[%emt 0:00:16]} 22. Qg5 {[%emt 0:00:00]} Qxg5 {[%emt 0:00:19]} 23. fxg5 {[%emt 0:00:01]} Rd8 {[%emt 0:00:05]} 24. Nxd6 {[%emt 0:00:02]} Rxd6 {[%emt 0:00:02]} 25. Rxe5 {[%emt 0:00:01]} Bd7 {[%emt 0:00:08]} 26. a5 {[%emt 0:00:27]} Kf8 {[%emt 0:00:04]} 27. Rc1 {[%emt 0:00:09]} b6 {[%emt 0:00:02]} 28. axb6 {[%emt 0:00:01]} Rbxb6 {[%emt 0:00:01]} 29. Re2 {[%emt 0:00:23]} Rb5 {[%emt 0:00:04]} 30. Rec2 {[%emt 0:00:01]} Rdb6 {[%emt 0:00:03]} 31. Rxc5 {[%emt 0:00:02]} Rxc5 {[%emt 0:00:08]} 32. Rxc5 {[%emt 0:00:01]} Rxb2 {[%emt 0:00:01]} 33. Rc7 {[%emt 0:00:22]} Ke7 {[%emt 0:00:03]} 34. Ra7 {[%emt 0:00:01]} Ra2 {[%emt 0:00:06]} 35. Kg1 {[%emt 0:00:03]} Kd6 {[%emt 0:00:01]} 36. Bf1 {[%emt 0:00:02]} a5 {[%emt 0:00:02]} 37. h4 {[%emt 0:00:06]} a4 {[%emt 0:00:02]} 38. Bc4 {[%emt 0:00:00]} Rc2 {[%emt 0:00:03]} 39. Ra6+ {[%emt 0:00:01]} Kc5 {[%emt 0:00:17]} 40. Bd3 {[%emt 0:00:01]} Rd2 {[%emt 0:00:05]} 41. Be4 {[%emt 0:00:01]} Kb4 {[%emt 0:00:05]} 42. Ra7 {[%emt 0:00:01]} Bb5 {[%emt 0:00:11]} 43. Rxf7 {[%emt 0:00:13]} a3 {[%emt 0:00:01]} 44. Ra7 {[%emt 0:00:03]} a2 {[%emt 0:00:01]} 45. d6 {[%emt 0:00:03]} Ba4 {[%emt 0:00:05]} 46. Rb7+ {[%emt 0:00:03]} Ka3 {[%emt 0:00:03]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Borisova, Ekaterina"]
[Black "Inozemtsev, Sergei"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2256"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,160,27,25,13,22,27,72,35,58,47,63,37,48,14,14,12,50,0,50,47,72,9,56,40,83,12,72,31,92,32,122,110,91,-10,180,176,335,240,304,289,406,394,418,409,366,361,372,347,404,397,389,0,368,309,374,359,512,279,241,172,161,0,152,152,152,152,180,170,372,135,154,123,135,140,150,68,272,272,272,247,289,281,251,201,177,169,175,90,83,7,325,325,295,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,-29980,-29981,-29981,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29986,-29987,-29986,-29985,-29991,-29992,-29992,0,-29993,-29994]} 1. d4 e6 2. g3 Nf6 3. Bg2 c5 4. c4 cxd4 5. Qxd4 Nc6 6. Qf4 d6 7. Nc3 a6 8. Nf3 Be7 9. O-O O-O 10. Rd1 {A30: Symmetrical English: Double Fianchetto and Hedgehog} Bd7 11. b3 Qb8 12. Bb2 {White is better.} Rd8 $146 ({Predecessor:} 12... b5 13. Ne4 Nxe4 14. Qxe4 f5 15. Qd3 bxc4 16. Qxc4 Ra7 17. Nd4 Ne5 {½-½ (45) Meduna,E (2300)-Jankovec,I (2375) Ostrava 1976}) 13. Rac1 Be8 14. Qd2 Ra7 15. Nd4 (15. a4 {is more complex.} Ra8 16. e3 Nd7 17. Nd4 Nc5 18. Ne4) 15... Nxd4 16. Qxd4 Bc6 17. e4 Ne8 18. Qb6 $36 {[%mdl 2048] Black is under pressure.} Ra8 19. b4 (19. Ne2 $16) 19... Qc7 20. Qe3 Qb8 21. b5 (21. a4 $16) 21... Bd7 (21... axb5 $11 22. cxb5 Bd7) 22. a4 Rc8 ({Better is} 22... axb5 $14 23. axb5 (23. cxb5 Bf6 $11) 23... Nf6) 23. Bf1 (23. e5 $16) 23... Qa7 (23... Nf6 $14) 24. Qxa7 Rxa7 25. Ba3 (25. b6 $16 Raa8 26. Ba3) 25... Kf8 $2 (25... axb5 $11 26. c5 b4 27. Bxb4 dxc5 28. Rxd7 cxb4 29. Rxe7 Kf8 30. Rxe8+ Kxe8 31. Bb5+ Kf8) 26. c5 $1 $18 axb5 $2 (26... Raa8 {was worth a try.} 27. cxd6 Bf6) 27. cxd6 Bf6 28. Bxb5 Rd8 (28... b6 {keeps fighting.} 29. Bxd7 Rxd7) 29. Bc5 Raa8 30. Bb6 Bxb5 31. Nxb5 Rd7 32. a5 e5 33. Nc7 Rb8 34. Nb5 $2 ({White should try} 34. Nxe8 $18 Kxe8 35. Rc5) 34... Bg5 $2 {[%mdl 8192]} (34... Ra8 $1 $11 {and Black has nothing to worry.} 35. Rd5 g6) 35. Rc3 h5 36. h4 Bf6 (36... Bd8 $142 37. Rd5 g6) 37. Rcd3 Rc8 38. Nc7 Bd8 39. Nb5 $2 (39. Rd5 $18) 39... Bxb6 $2 (39... Bf6 $1 $11) 40. axb6 $16 Rc6 41. Rd5 Rxb6 42. Rxe5 Nxd6 $2 (42... g6 43. f3 Rd8) 43. Nxd6 $2 (43. Red5 $1 $18) 43... Rbxd6 44. Rxd6 Rxd6 45. Rxh5 {[%mdl 4096] Endgame KR-KR} Rd4 46. Rb5 (46. f3 $1 $16) 46... Rd7 $2 ({Black should play} 46... Rxe4 $14 47. Rxb7 Ra4) 47. Kg2 $18 Ke7 48. Kf3 Kd8 49. g4 Kc7 50. Ke3 Kc6 51. Rg5 f6 52. Rf5 (52. Rg6 $1 $18) 52... b5 $16 {[#]} 53. g5 (53. h5 $1 $16) 53... Rd6 $2 {[%mdl 8192]} (53... fxg5 $1 $11 54. hxg5 (54. Rxg5 b4 $14) 54... Rd8) 54. gxf6 $18 gxf6 55. Rd5 $2 (55. h5 $18) 55... Rxd5 $11 56. exd5+ Kxd5 {KPP-KPP} 57. h5 {Hoping for h6.} Ke6 $1 58. h6 {White threatens h7 and mate.} Kf7 59. Kd4 Kg6 60. h7 Kxh7 {KPP-KP} 61. Kc5 Kg6 62. Kxb5 {KP-KP} Kf5 63. Kc4 Ke4 64. Kc3 $1 Kf3 (64... f5 $5) 65. Kd4 Kf4 66. Kd3 Kf3 67. Kd4 Kf4 68. Kd3 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 69. Ke2 Ke4 70. f3+ Kd4 71. Kf2 $2 {[%mdl 8192]} (71. Kd2 $11) 71... f4 72. Ke2 Kc3 73. Ke1 Kd3 74. Kf2 Kd2 75. Kf1 Ke3 76. Ke1 Kxf3 77. Kf1 Ke3 78. Ke1 {[#]} f3 $1 79. Kf1 f2 80. Kg2 {intending Kf1.} Ke2 {Precision: White = 41%, Black = 32%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Shkurkin, Andrey"]
[Black "Rakhmanov, Aleksandr"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "2201"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,4,9,14,46,0,0,-18,-19,-25,-7,-22,-26,-31,-14,-39,-39,-35,-32,-38,-29,-43,-41,-30,0,-67,-66,-107,-109,-126,-123,-120,-127,-147,-143,-142,-124,-116,-122,-180,-141,-150,-97,-159,-148,-150,-155,-243,-35,-301,-169,-193,-190,-181,-172,-233,-192,-247,-89,-93,-85,-108,-96,-201,-187,-262,-272,-394,-363,-433,-370,-370,-370,-533,-488,-556,-547,-708,-619,-2352,-1889,-2022,-1991,-1749,-1604,-2847,-4858,-2545,-2426,-2687,-6187,-6536,-6070]} 1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Nf3 {A53: Old Indian Defence without Nf3} Bd6 (6... Be6 7. b3 Nbd7 8. Ng5 Bb4 9. Nxe6+ fxe6 10. Bd2 Ke7 11. g4 Nc5 12. g5 Nfd7 13. Bg2 a5 {0-1 (34) Vocaturo,D (2584)-Jobava,B (2713) Bergamo 2014}) 7. Bg5 (7. c5 $5 Bxc5 8. Nxe5 $11) 7... Be6 8. e4 {The position is equal.} Nbd7 {[%cal Bb8d7,Bd7c5,Bc5b7][%mdl 32]} 9. O-O-O h6 $146 ({Predecessor:} 9... Kc8 10. Ne1 Bb4 11. f3 Bxc3 12. bxc3 Nb6 13. Nd3 Bxc4 14. Nxe5 Bxa2 15. c4 Re8 16. Kb2 Rxe5 17. Bxf6 gxf6 18. Kxa2 {1-0 (62) Nijs,N (2150)-Drenchev,P (2450) La Fere 2008}) 10. Bh4 Kc8 11. Be2 Bb4 {...Bxc3 is the strong threat.} 12. Nd2 Bxc3 13. bxc3 Nc5 14. f3 Nfd7 15. Bf2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 16. Nb3 b6 17. Kc2 (17. Nd4 $11) 17... Nb7 $15 18. Rd2 a4 19. Nc1 Na5 20. Rhd1 Nc5 21. Be3 Nxc4 22. Bxc4 Bxc4 23. Bxc5 bxc5 24. Rd7 (24. Kb1 $17) 24... Be6 25. R7d2 c4 ({Black should try} 25... Kb7 26. Kd3 Rhd8+ 27. Ke3 Rxd2 28. Rxd2 Kc6) 26. a3 ({White should play} 26. Ne2) 26... Rb8 27. Na2 Rb3 28. Nb4 {[#]} (28. h4 $17) 28... Rxa3 $2 (28... Kb7 $1 $19 29. Rb1 f5) 29. Nd5 $2 {[%mdl 8192]} (29. Nc6 $15) 29... Ra2+ (29... Kb7 $142 30. f4 c6) 30. Kc1 Rxd2 31. Rxd2 $19 {[%mdl 4096] Endgame KRB-KRN} Kb7 32. Nb4 (32. Rb2+ {was necessary.} Kc6 33. Nb4+ Kd6 34. Kb1) 32... g5 33. Kb2 (33. Rb2 $142) 33... g4 $2 {[#]} (33... c5 $19 {is more deadly.} 34. Nd5 Re8) 34. fxg4 $17 Bxg4 35. Ka3 Be6 36. Nc2 (36. Rb2 $17) 36... Kb6 $19 37. Ne3 (37. Nb4 $142) 37... Kc5 38. g3 (38. Nc2 {was called for.}) 38... Rb8 39. Nd1 Rb1 40. Ka2 Rb3 41. Rb2 (41. h3 {is a better defense.}) 41... c6 {Black is clearly winning.} 42. Rd2 h5 43. Rb2 a3 44. Rxb3 cxb3+ 45. Kxa3 {KB-KN} Kc4 46. Kb2 Kd3 47. Nf2+ Ke3 48. Nd1+ Kxe4 49. Kc1 Kd3 50. Kb2 Ke2 {Precision: White = 23%, Black = 64%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Pervakov, Sergey"]
[Black "Apryshko, Gleb"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2098"]
[BlackElo "2399"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 g6 2. d4 Bg7 3. Nc3 {[%emt 0:00:03]} d6 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:01]} a6 {[%emt 0:00:00]} 5. a4 {[%emt 0:00:01]} b6 {[%emt 0:00:00]} 6. Be2 {[%emt 0:00:05]} Nd7 {[%emt 0:00:01]} 7. O-O {[%emt 0:00:02]} e6 {[%emt 0:00:00]} 8. Bg5 {[%emt 0:00:06]} Ne7 {[%emt 0:00:02]} 9. Qd2 h6 10. Be3 {[%emt 0:00:05]} Bb7 {[%emt 0:00:01]} 11. Rfe1 {[%emt 0:00:07]} g5 {[%emt 0:00:00]} 12. h3 {[%emt 0:00:03]} Ng6 {[%emt 0:00:01]} 13. Rad1 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 14. d5 {[%emt 0:00:13]} Bf8 {[%emt 0:00:24]} 15. dxe6 {[%emt 0:00:06]} fxe6 {[%emt 0:00:00]} 16. Bc4 {[%emt 0:00:07]} Qf6 {[%emt 0:00:02]} 17. a5 {[%emt 0:00:37]} b5 {[%emt 0:00:00]} 18. Bxb5 axb5 19. Nxb5 {[%emt 0:00:05]} Ra6 {[%emt 0:00:23]} 20. Nc7+ {[%emt 0:00:26]} Kf7 {[%emt 0:00:01]} 21. Nxa6 {[%emt 0:00:03]} Bxa6 {[%emt 0:00:00]} 22. b4 {[%emt 0:00:17]} Bb5 {[%emt 0:00:43]} 23. bxc5 {[%emt 0:00:06]} dxc5 {[%emt 0:00:05]} 24. Rb1 Bc6 25. e5 Qf5 26. a6 Be7 27. a7 {[%emt 0:01:11]} Ra8 {[%emt 0:00:06]} 28. Ra1 Bxf3 29. Qxd7 {[%emt 0:00:06]} Nxe5 {[%emt 0:00:01]} 30. Qd2 {[%emt 0:00:02]} Bd5 {[%emt 0:00:21]} 31. Qc3 {[%emt 0:00:01]} Nc4 {[%emt 0:00:19]} 32. Ra6 {[%emt 0:00:08]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Tatarintsev, Egor"]
[Black "Tsvetkov, Andrey"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2086"]
[BlackElo "2264"]
[Annotator "NA RC"]
[PlyCount "118"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:01]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:01]} Qxd5 {[%emt 0:00:01]} 4. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 5. Na3 {[%emt 0:00:03]} Bg4 {[%emt 0:00:03]} 6. Be2 {[%emt 0:00:02]} Nc6 {[%emt 0:00:08]} 7. O-O {[%emt 0:00:03]} e6 {[%emt 0:00:01]} 8. d4 {[%emt 0:00:17]} Be7 {[%emt 0:00:11]} 9. Nc2 {[%emt 0:00:21]} O-O {[%emt 0:00:04]} 10. Ne3 {[%emt 0:00:01]} Qd8 {[%emt 0:00:07]} 11. Nxg4 Nxg4 12. h3 {[%emt 0:00:26]} Nf6 {[%emt 0:00:09]} 13. Bb5 {[%emt 0:00:14]} Qc7 {[%emt 0:00:05]} 14. Bxc6 {[%emt 0:00:13]} Qxc6 {[%emt 0:00:01]} 15. Ne5 {[%emt 0:00:03]} Qd5 {[%emt 0:00:03]} 16. Be3 {[%emt 0:00:08]} Rfd8 {[%emt 0:00:02]} 17. Qf3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:17]} 18. Bxd4 {[%emt 0:00:05]} a6 {[%emt 0:00:13]} 19. Rad1 {[%emt 0:00:20]} Qxf3 {[%emt 0:00:12]} 20. Nxf3 {[%emt 0:00:01]} b5 {[%emt 0:00:05]} 21. Rd2 {[%emt 0:00:09]} Rac8 {[%emt 0:00:11]} 22. Rfd1 {[%emt 0:00:01]} Nd5 {[%emt 0:00:05]} 23. Kf1 {[%emt 0:00:22]} b4 {[%emt 0:00:02]} 24. g3 {[%emt 0:00:18]} f6 {[%emt 0:00:15]} 25. Ke2 {[%emt 0:00:17]} Kf7 {[%emt 0:00:00]} 26. Ne1 {[%emt 0:00:07]} bxc3 {[%emt 0:00:04]} 27. bxc3 {[%emt 0:00:04]} Rxc3 {[%emt 0:00:05]} 28. Nf3 {[%emt 0:00:07]} Rcc8 {[%emt 0:00:10]} 29. Ke1 {[%emt 0:00:01]} Bb4 {[%emt 0:00:05]} 30. Ke2 {[%emt 0:00:04]} Bxd2 {[%emt 0:00:03]} 31. Rxd2 {[%emt 0:00:00]} Nb4 {[%emt 0:00:04]} 32. a3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:04]} 33. Bc3 {[%emt 0:00:03]} Rxd2+ {[%emt 0:00:01]} 34. Nxd2 {[%emt 0:00:01]} e5 {[%emt 0:00:02]} 35. Nc4 {[%emt 0:00:02]} Ke6 {[%emt 0:00:01]} 36. Kd2 {[%emt 0:00:01]} Nd4 {[%emt 0:00:03]} 37. Bxd4 {[%emt 0:00:03]} Rxc4 {[%emt 0:00:01]} 38. Bc3 {[%emt 0:00:02]} Kd5 {[%emt 0:00:04]} 39. Kd3 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 40. Ba5 {[%emt 0:00:03]} f5 {[%emt 0:00:02]} 41. h4 {[%emt 0:00:03]} e4+ {[%emt 0:00:01]} 42. Kd2 {[%emt 0:00:00]} Ra4 {[%emt 0:00:04]} 43. Bb4 {[%emt 0:00:01]} Kc4 {[%emt 0:00:01]} 44. Bd6 {[%emt 0:00:03]} Kb3 {[%emt 0:00:02]} 45. Ke3 {[%emt 0:00:01]} Rxa3 {[%emt 0:00:02]} 46. Bxa3 {[%emt 0:00:02]} Kxa3 {[%emt 0:00:01]} 47. Kf4 {[%emt 0:00:01]} Kb3 {[%emt 0:00:01]} 48. Kg5 a5 49. Kh6 {[%emt 0:00:01]} a4 {[%emt 0:00:01]} 50. Kxh7 {[%emt 0:00:01]} a3 {[%emt 0:00:01]} 51. Kxg6 {[%emt 0:00:01]} a2 {[%emt 0:00:00]} 52. Kxf5 {[%emt 0:00:05]} a1=Q {[%emt 0:00:02]} 53. Kxe4 {[%emt 0:00:01]} Kc4 {[%emt 0:00:03]} 54. Kf4 {[%emt 0:00:01]} Kd5 {[%emt 0:00:01]} 55. Kg4 {[%emt 0:00:02]} Ke5 {[%emt 0:00:01]} 56. f4+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 57. h5 {[%emt 0:00:02]} Qd1+ {[%emt 0:00:01]} 58. Kh4 {[%emt 0:00:02]} Kf5 {[%emt 0:00:01]} 59. g4+ {[%emt 0:00:04]} Qxg4# {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Mochalin, Faddey"]
[Black "Popov, Maksim"]
[Result "1-0"]
[ECO "A59"]
[WhiteElo "2032"]
[BlackElo "1570"]
[Annotator "NA RC"]
[PlyCount "108"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:00]} b5 {[%emt 0:00:01]} 4. cxb5 a6 {[%emt 0:00:03]} 5. bxa6 {[%emt 0:00:02]} Bxa6 {[%emt 0:00:01]} 6. Nc3 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 7. e4 {[%emt 0:00:01]} Bxf1 {[%emt 0:00:02]} 8. Kxf1 {[%emt 0:00:00]} g6 {[%emt 0:00:01]} 9. g3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 10. Kg2 {[%emt 0:00:01]} O-O {[%emt 0:00:04]} 11. Nf3 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:08]} 12. a4 {[%emt 0:00:01]} Nb6 {[%emt 0:00:35]} 13. Nd2 {[%emt 0:00:18]} e6 {[%emt 0:00:05]} 14. dxe6 {[%emt 0:00:03]} fxe6 {[%emt 0:00:01]} 15. Nb5 {[%emt 0:00:10]} d5 {[%emt 0:00:33]} 16. exd5 {[%emt 0:00:24]} Nfxd5 {[%emt 0:00:29]} 17. Ne4 {[%emt 0:00:09]} Nc4 {[%emt 0:00:27]} 18. Qc2 {[%emt 0:00:19]} Ne5 {[%emt 0:00:27]} 19. Ra3 {[%emt 0:00:02]} c4 {[%emt 0:00:03]} 20. Rf1 {[%emt 0:01:14]} Rc8 {[%emt 0:00:11]} 21. a5 {[%emt 0:00:13]} Nd3 {[%emt 0:00:03]} 22. Rxd3 {[%emt 0:00:40]} cxd3 23. Qxd3 {[%emt 0:00:01]} Qxa5 {[%emt 0:00:05]} 24. Nd4 {[%emt 0:00:04]} Bxd4 {[%emt 0:00:08]} 25. Qxd4 {[%emt 0:00:01]} Qb4 {[%emt 0:00:06]} 26. Qe5 {[%emt 0:00:01]} Rce8 {[%emt 0:00:05]} 27. Bh6 {[%emt 0:00:02]} Rf7 {[%emt 0:00:01]} 28. Nd6 Qb8 {[%emt 0:00:09]} 29. Nxf7 {[%emt 0:00:05]} Qxe5 30. Nxe5 Rb8 31. Bc1 {[%emt 0:00:04]} Kg7 {[%emt 0:00:05]} 32. Rd1 {[%emt 0:00:02]} Rb7 {[%emt 0:00:00]} 33. Rd3 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 34. Ng4+ {[%emt 0:00:02]} Kf5 {[%emt 0:00:02]} 35. Ne3+ {[%emt 0:00:01]} Nxe3+ {[%emt 0:00:01]} 36. Rxe3 {[%emt 0:00:01]} e5 {[%emt 0:00:00]} 37. b3 {[%emt 0:00:02]} Rb4 {[%emt 0:00:01]} 38. Bb2 {[%emt 0:00:01]} e4 {[%emt 0:00:01]} 39. Ba3 Rb5 40. b4 {[%emt 0:00:05]} h5 {[%emt 0:00:01]} 41. h4 {[%emt 0:00:00]} g5 {[%emt 0:00:02]} 42. hxg5 {[%emt 0:00:01]} Rb6 {[%emt 0:00:03]} 43. Rb3 {[%emt 0:00:03]} Kxg5 {[%emt 0:00:02]} 44. b5 {[%emt 0:00:01]} h4 {[%emt 0:00:06]} 45. gxh4+ {[%emt 0:00:01]} Kxh4 {[%emt 0:00:01]} 46. Bc5 {[%emt 0:00:02]} Rb7 47. b6 {[%emt 0:00:01]} Rg7+ {[%emt 0:00:07]} 48. Kf1 {[%emt 0:00:00]} Rb7 {[%emt 0:00:02]} 49. Be3 {[%emt 0:00:01]} Kg4 {[%emt 0:00:01]} 50. Rc3 {[%emt 0:00:01]} Kf3 {[%emt 0:00:03]} 51. Rc7 Rb8 52. b7 {[%emt 0:00:04]} Rd8 {[%emt 0:00:02]} 53. Rf7+ {[%emt 0:00:02]} Kg4 {[%emt 0:00:03]} 54. Bf4 {[%emt 0:00:01]} e3 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Girshgorn, Leonid"]
[Black "Klimentov, Evgeny"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1925"]
[BlackElo "2135"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,100,0,0,75,56,89,108,75,50,126,93,84,98,88,76,85,60,46,58,55,62,141,141,135,68,116,92,150,60,127,89,123,109,114,127,144,78,136,68,50,53,79,68,82,0,0,0,0,0,0,0,0,0,0,0,0,-30,0,0,0,-1516,-1516,-1453,-1387,-29971,-29972,-29969,-29971,-29967,-29972,-29981,-29982,-29987,-29978,-29986,-29987,-29987,-29987,-29991,-29992,-29992,-29990]} 1. d4 d6 2. e4 g6 3. Nf3 Bg7 4. g3 Nd7 5. Bg2 e5 6. O-O exd4 7. Nxd4 Ne7 8. c4 O-O 9. Nc3 Nc6 10. Be3 Nde5 {A42: Modern Defence: Averbakh Variation} 11. Nxc6 {LiveBook: 23 Games} Nxc6 (11... bxc6 $11 12. b3 Bg4) (11... bxc6 12. b3 Bg4 13. Qd2 Nf3+ 14. Bxf3 Bxf3 15. Qd3 Qf6 16. Rac1 Bg4 17. f4 Rfe8 18. Rfe1 {0-1 (40) Vidit,S (2651)-Jumabayev,R (2606) Berlin 2015}) 12. Qc2 f5 $146 {White is slightly better.} ({Predecessor:} 12... Be6 13. b3 Qc8 14. Rad1 Kh8 15. Qd2 a5 {½-½ (15) Seifert,V-Helm,L Friedrichroda 1997}) 13. Rad1 fxe4 14. Nxe4 Bf5 (14... Kh8 $14) 15. c5 d5 16. Qb3 Ne7 17. Nc3 c6 18. Qxb7 {And now Nxd5! would win.} Rb8 19. Qxa7 Rxb2 20. Bd4 Bg4 (20... Bxd4 $14 21. Rxd4 Qd7 22. Qxd7 Bxd7) 21. Bxg7 $16 Kxg7 22. Rd4 (22. Rde1 $16 Bd7 23. Re2) 22... Bd7 23. Qa3 Qb8 ({Better is} 23... Rb7) 24. Nd1 (24. Na4 $1 $16 {[%cal Ra4b2]} Re2 25. Rd2 $1 {[%mdl 512]}) 24... Rc2 (24... Rb1 $14) 25. Ne3 Rb2 26. Qc3 Kg8 27. a4 Rb3 28. Qc2 (28. Qa1 $142) 28... Nf5 {[#]} (28... Bc8 $142) 29. Nxf5 (29. Rf4 $1 $16) 29... Bxf5 $14 30. Qd2 Re8 31. a5 Qb5 32. Rc1 ({White should try} 32. h4 $16) 32... Ra3 33. Qf4 Qxa5 34. h4 Ra1 35. Rxa1 Qxa1+ 36. Kh2 Qc3 37. Ra4 {aiming for Qd6.} Qxc5 38. h5 Qe7 39. h6 Qe5 40. Ra8 $2 {[%mdl 8192]} (40. Qc1 $11) 40... Qxf4 $19 41. Rxe8+ Kf7 42. gxf4 Kxe8 {[%mdl 4096] Endgame KB-KB. Black mates.} 43. Kg3 Ke7 44. Bf3 Kd6 45. Kh4 c5 {[%cal Bc6c5,Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 46. Kg5 Ke6 47. Be2 c4 48. f3 c3 49. Ba6 c2 50. Bc8+ Kf7 {Precision: White = 50%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "7"]
[White "Rudakov, Sergey S."]
[Black "Dudin, Gleb"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1733"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,0,0,-11,20,-31,0,-13,-6,-8,-8,-12,-23,-166,-129,-155,-123,-159,-160,-158,-107,-113,-78,-104,-108,-132,-86,-179,-168,-206,-195,-344,-223,-239,-204,-202,-180,-186,-153,-171,-146,-169,-168,-327,-266,-307,-311,-299,-302,-469,-466,-460,-184,-239,-217,-204,-212,-225,-220,-233,-205,-221,-219,-253,-219,-222,-179,-377,-193,-427,0,-275,-218,-211,-214,-428,-435,-607,-250,-522,-526,-486,-447,-494,-371,-2067]} 1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 {LiveBook: 52 Games} 6. h3 {C41: Philidor Defence} Be7 7. Be3 ({White should play} 7. Bc4 $11) (7. Bd3 c6 8. O-O Qc7 9. Nd2 Nc5 10. Nb3 Nxd3 11. cxd3 Be6 12. Be3 O-O {1-0 (47) Bayramov,E (2254)-Beradze,I (2467) Cubuk 2017}) 7... O-O 8. Qd2 {The position is equal.} c6 9. Bd3 Qc7 10. Ne2 $146 ({Predecessor:} 10. O-O b5 11. a3 Nc5 12. b4 Ne6 13. Ne2 Rd8 14. Qc3 Bd6 {0-1 (33) Schmidt,F (1857)-Willems,M (2053) Frankfurt 2011}) 10... Nc5 11. O-O (11. Ng3 $11 {and White is okay.}) 11... Ncxe4 12. Qc1 Nc5 {...e4 is the strong threat.} 13. Bxc5 Bxc5 14. Ng3 Bd7 (14... Nd5 $142 {White must now prevent ...f5.} 15. Re1 f6) 15. Qg5 $17 Bd6 16. Rae1 h6 17. Qd2 Rfe8 18. Bf5 (18. c4 $17) 18... Rad8 $19 {aiming for ...Bxf5.} 19. Bxd7 Rxd7 (19... Nxd7 20. Ne4 $17) 20. Nf5 (20. Ne4 $142 Nxe4 21. Rxe4) 20... Bf8 21. Qc3 Nd5 22. Qb3 g6 23. Ne3 Nxe3 24. Qxe3 Bg7 25. Rd1 e4 {[%cal Be5e4,Be4e3][%mdl 32]} 26. Nd2 $2 (26. c3) 26... Bd4 ({Less strong is} 26... Bxb2 27. Nxe4 Kg7 28. Qf3 $17) 27. Qe2 e3 ({But not} 27... Bxb2 28. Nxe4 Rde7 29. f3 $19) 28. Kh1 Rde7 ({Don't do} 28... Bxb2 29. Nc4 $19) 29. Nf3 (29. fxe3 $142 Rxe3 30. Qg4 Bxb2 31. Nf3) 29... exf2 30. Qd2 Bg7 (30... Be3 $142 31. Qb4 Re4) 31. Qxf2 (31. Rxf2 {was worth a try.} Bf8 32. Ng1) 31... Bxb2 32. Qxa7 Bg7 33. Qc5 Re4 34. Rd2 b6 35. Qf2 c5 36. Rfd1 R4e7 37. Rd6 Ra8 {And now ...Bd4 would win.} 38. c4 $2 {[#]} (38. Qd2) 38... Rae8 (38... Bd4 $142 $1 {[%mdl 512]} 39. R1xd4 (39. Nxd4 Qxd6) 39... cxd4 40. Qxd4 Kh7) 39. R1d2 $2 {[#]} (39. Qf1 {might work better.}) 39... Ra8 $2 (39... Bd4 $1 $19 {[%mdl 512]} 40. Qg3 (40. Nxd4 Re1+) 40... Rd7 41. Rxg6+ fxg6 42. Qxg6+ Kf8 43. Qxh6+ Rg7 44. Qh8+ Rg8 45. Qh6+ Bg7) 40. h4 $2 {[%mdl 8192]} (40. Rd1 $1 $11) 40... Rb8 41. Qg3 Rbe8 42. h5 $2 (42. Kh2 {keeps fighting.}) 42... g5 43. Qg4 {[#]} Re6 (43... Bd4 $142 $1 {[%mdl 512]} 44. Qg3 (44. Nxd4 Re1+) 44... Rd7 45. Nxd4 Qxd6 46. Qxd6 Rxd6) 44. Rd7 $2 {[#]} (44. Rxe6 Rxe6 45. Rd1) 44... Re1+ $1 {[%mdl 512]} 45. Ng1 (45. Nxe1 Rxe1#) 45... Qe5 {( -> ...Qe3)} 46. Qf3 f5 47. Rf2 $2 {Precision: White = 16%, Black = 39%.} (47. Rd8) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Kamsky, Gata"]
[Black "Jary, Sergey"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2666"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,-1,16,7,31,25,34,22,47,54,103,114,108,107,195,200,643,645,29996,368,363,328,515,262,525,520,640,642,774,406,425,378,745,491,502,514,474,454,413,42,77,66,256,248,270,262,266,252,245,250,322,286,288,294,301,292,320,319,340,278,388,409,414,391,411,418,414,293,412,404,413,413,412,402,396,408,401,258,393,269,464,279,341,318,327,325,293,305,402,389,678,318,324,15,13,13,13,11,12,10,13,16,213,0]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. Nbd2 Bd6 5. Bg3 c5 6. e3 Nc6 7. c3 O-O 8. Bd3 Qe7 9. Ne5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Bd7 (9... Nd7 10. Nxd7 Qxd7 11. O-O b6 12. Bxd6 Qxd6 13. f4 f5 14. Nf3 c4 15. Bc2 b5 16. a3 a5 17. g4 Bd7 {½-½ (69) Grischuk,A (2781)-Hammer,J (2677) Stavanger 2015}) 10. O-O Be8 11. a3 $146 {White is slightly better.} (11. Rc1 {seems wilder.} c4 12. Bc2 Nd7 13. Nxc6 bxc6 14. Bxd6 Qxd6 15. b3) ({Predecessor:} 11. Qb1 h6 12. Ndf3 c4 13. Bc2 b5 14. a3 a5 15. Bh4 Qc7 16. Bxf6 gxf6 {1-0 (61) Mikhalchenko,P (2320)-Grigorian,M (2141) Krasnoyarsk 2017}) 11... Nd7 12. Nxd7 Bxd7 13. Bxd6 Qxd6 14. dxc5 Qxc5 {[#]} (14... Qe7 $16) 15. Bxh7+ $1 $40 {[%mdl 640] White has strong attack.} Kh8 $2 (15... Kxh7 16. Qh5+ Kg8) 16. Qh5 g6 17. Bxg6+ $2 (17. Qh6 {mates} Rfe8 18. Bxg6+ Kg8 19. Qh7+ Kf8 20. Qxf7#) 17... Kg7 18. Bd3 {Intending Qg5+ and mate.} Rh8 (18... f5 $142 19. Qg5+ Kh7) 19. Qg5+ Kf8 {[#]} 20. Ne4 $1 {[%mdl 512]} Qe7 (20... dxe4 21. Qxc5+) 21. Nf6 e5 22. h4 e4 23. Be2 Be6 $2 (23... Rd8 24. Rad1 Bc8 25. Rxd5 Rxd5 26. Nxd5 Qxg5 27. hxg5 Bf5) 24. Rad1 Rd8 25. h5 Qc7 26. h6 Qe5 27. Qg7+ $2 (27. f4 $18 {and White stays clearly on top.} Qxg5 28. fxg5) 27... Ke7 $16 28. Nh5 Qxg7 $2 (28... Rdg8 $14 29. Qxe5 Nxe5) 29. hxg7 $18 Rhg8 30. f4 f5 31. Kf2 Bf7 32. Rh1 Rd6 33. Rh3 Rg6 34. Rg3 Rxg3 35. Nxg3 Be6 36. Nh5 Bf7 37. Rh1 Nd8 38. Ng3 Be6 39. Rh5 Kf6 40. Rg5 Nf7 41. Nh5+ Ke7 42. Rg6 Nd6 43. g4 Bf7 44. Rg5 fxg4 45. Bxg4 Ne8 46. Ng3 Kf6 (46... Nxg7 {was necessary.} 47. c4 Ne8 48. cxd5 Rxg5 49. fxg5 Bxd5 50. Nf5+ Ke6 51. Ng7+ Ke7) 47. Nf5 Be6 $2 (47... Nxg7 {was worth a try.} 48. Nd6 Rd8) 48. Nh6 Rxg7 49. Bxe6 Rxg5 50. fxg5+ Kxe6 {[%mdl 4096] Endgame KN-KN} 51. Kg3 Ng7 52. Kf4 Nh5+ 53. Kg4 Ng7 54. g6 $2 (54. a4 $18) 54... Kf6 $11 55. Ng8+ Kxg6 56. Ne7+ Kf6 57. Nxd5+ Ke5 58. c4 b6 $2 {[#]} (58... Ne6 $11) 59. b4 $2 {Precision: White = 58%, Black = 38%.} (59. Ne7 $1 $18) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Malakhov, Vladimir"]
[Black "Savitskiy, Sergey"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2661"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,129,6,3,0,0,18,9,16,18,20,22,30,28,34,27,18,12,28,0,59,51,57,41,52,4,0,17,20,24,23,25,25,0,0,0,6,19,43,28,47,15,13,4,12,8,7,0,0,0,9,0,0,0,81,0,0,-359,0,-287,113,113,268,260,268,228,217,227,535,524,493,458,453,447,406,429,412,268,322,260,253,0,253,240,711,653,621,327,310,0,240,191,434,240,239,239,408,408,389,232,191,191,191,0,670,8,652,627,785,1290,1407,1096,1897,1987,29985,29986,29986,29986]} 1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 O-O 5. g3 d6 6. Bg2 e5 7. O-O Re8 8. d3 {LiveBook: 38 Partien} a5 {A15: Englisch gegen Königs-Fianchetto} (8... Nbd7 9. Nbd2 c6 10. Ne4 Nxe4 11. dxe4 Nc5 12. Qc2 f5 13. Nd2 f4 14. Rad1 Qe7 15. b4 Ne6 16. Nf3 c5 17. bxc5 Nxc5 18. Rd2 Bd7 19. Ba3 Bc6 20. Bxc5 dxc5 {½-½ (37) Caruana,F (2799)-Grischuk,A (2782) Saint Louis 2017}) 9. Nc3 Nc6 $146 ({Vorgänger:} 9... c6 10. Rc1 Na6 11. a3 Nc5 12. b4 axb4 13. axb4 Qb6 14. bxc5 Qxb2 15. Na4 Qb4 16. Nb6 {½-½ (27) Bricard,E (2485)-Santo Roman,M (2455) Strasbourg 1992}) 10. e3 Bg4 {Die Stellung ist ausgeglichen.} 11. h3 Bd7 12. d4 exd4 13. Nxd4 (13. exd4 {with more complications.} Qc8 14. Kh2 Bf5 15. g4 Be4 16. d5) 13... Qc8 14. Nxc6 bxc6 15. Kh2 Rb8 16. Qd2 Qa6 (16... c5 $11) 17. c5 $14 d5 18. Ne2 a4 19. Nd4 Ne4 20. Bxe4 Rxe4 21. Bc3 axb3 22. axb3 Qc8 23. f3 Re8 24. h4 Qb7 25. b4 Ra8 26. Nc2 f6 27. Bd4 Rxa1 28. Rxa1 Ra8 29. Rxa8+ Qxa8 30. Qc3 Kf7 31. g4 Qa2 32. Kg3 h5 33. g5 {[%cal Rd4f6]} Bf5 (33... Qb1 $11 34. Kg2 Bh3+ $1 {[%mdl 512]} 35. Kxh3 Qh1+ 36. Kg3 Qg1+ 37. Kh3 Qh1+ 38. Kg3 Qg1+ 39. Kh3 Qh1+) 34. gxf6 (34. e4 $16 dxe4 35. Bxf6 exf3 36. Ne3 (36. Bxg7 Qxc2 37. Qf6+ Ke8 $11)) 34... Bh6 $11 35. Ne1 $2 {[%mdl 8192]} (35. e4 $1 $11 dxe4 36. Be3 Bxe3 37. Nxe3) 35... g5 $2 (35... Qe2 $19 36. Ng2 g5 37. hxg5 Bxg5) 36. Ng2 $2 {[%mdl 8192]} (36. Qb2 $1 $11 Qxb2 37. Bxb2) 36... g4 $2 {[#]} ({Besser ist} 36... Qe2 $19 {...g4 ist eine echte Drohung.} 37. hxg5 Bxg5) 37. fxg4 $1 $16 Be4 $2 (37... hxg4 $16 {ist wohl besser.} 38. Qb2 Qc4) 38. Qb2 $18 Qxb2 39. Bxb2 hxg4 {[%mdl 4096] Endspiel KLL-KLS} 40. Nf4 Bf3 $2 (40... Bf5 {leistet mehr Widerstand.} 41. Be5 Bd7) 41. Bd4 Bf8 42. Nd3 Be2 43. Nf2 Ke6 {Schwarz hofft, mit ...Kf5 fortzusetzen.} 44. Nxg4 Kf5 45. Nf2 Bh5 46. Nh3 Bh6 47. Nf2 Bf8 $1 48. Nd3 Ke4 $2 (48... Bh6 49. Kf2 Ke4) 49. Ne5 Bh6 50. Ng4 Bf8 51. Nf2+ Kf5 52. Kg2 Be2 $2 (52... Bh6 53. Kg3 Be2) 53. Kh3 (53. Nh3 $142) 53... Bh6 54. Kg3 Bf8 $2 (54... Bh5 55. Nh3 Ke4) 55. Nh3 Bh6 56. Ng1 (56. f7 $142) 56... Bg4 57. Nf3 {Schwarz muss nun Se5 beachten.} Bh5 58. Ne5 $2 (58. Kf2) 58... Ke4 $1 59. Kf2 $2 (59. Nxc6 $18 Be8 60. Nd8) 59... Bf8 $2 {[%mdl 8192]} (59... Bxe3+ $11 60. Bxe3 Kxe5) 60. Nxc6 Be8 61. Nd8 Bd7 62. h5 {[%cal Bh4h5,Bh5h6][%mdl 32]} c6 63. Nf7 Kf5 64. h6 Kg6 65. Ne5+ {Precision: Weiß = 48%, Schwarz = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Morozevich, Alexander"]
[Black "Maletin, Pavel"]
[Result "1-0"]
[ECO "C76"]
[WhiteElo "2656"]
[BlackElo "2586"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,107,33,21,78,39,62,52,38,53,74,70,88,85,76,86,88,104,80,53,62,64,115,118,133,132,135,110,116,116,112,127,115,104,150,151,181,183,173,187,262,256,252,247,301,263,353,358,326,334,404,395,397,396,344,324,328,317,394,390,431,395,620,276,581,582,1050,950,924,924,988,867,924,924,895,465,460,454,449,423,731,697,1394,1387,2181,1929,4137,4137,29989,3733,29991,29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 d6 6. d4 Bd7 7. O-O Bg7 8. h3 Nf6 9. Re1 O-O 10. Nbd2 h6 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} (10... Re8 $11 {keeps the balance.}) 11. Nf1 (11. Bxc6 $5 Bxc6 12. dxe5 $14) 11... Qe7 (11... Re8 12. Ng3 b5 13. Bc2 exd4 14. cxd4 Nb4 15. Bb1 c5 16. d5 a5 17. a3 Na6 18. Bf4 {1-0 (57) Ivanchuk,V (2726)-Mamedyarov,S (2799) Huaian 2017}) 12. Ng3 b5 $146 {White is slightly better.} ({Predecessor:} 12... Nd8 13. Bc2 c5 14. d5 b5 15. a4 Nb7 16. Be3 c4 17. Qd2 Kh7 {½-½ (35) Lanz Calavia,J (2459)-Kuhn,H (2370) ICCF corr 1999}) 13. Bc2 Kh8 14. Be3 Ng8 15. a4 exd4 16. cxd4 Nb4 17. Bb1 bxa4 18. Qd2 a5 19. Ne2 {[%mdl 1024] White has compensation.} d5 (19... Qd8 $14) 20. e5 $16 Ra6 21. Nc3 Qe8 22. Bc2 Nxc2 23. Qxc2 Ne7 24. Nxa4 Bxa4 25. Rxa4 Nf5 26. Bd2 Qb5 27. Rea1 Rfa8 28. Qxc7 {aiming for b4.} R6a7 (28... Qxb2 {is a better defense.} 29. Qxf7 Nxd4) 29. Qc5 Qxb2 30. Qxd5 Kg8 31. Rxa5 Qxa1+ 32. Rxa1 Rxa1+ 33. Kh2 R1a2 34. g4 Ne7 35. Qd7 R2a7 36. Qb5 Rd8 37. Ba5 Rda8 38. Bb4 Bf8 39. Kg3 Ra2 {[#]} (39... Kh7 $142 40. Qc4 Kg8) 40. d5 (40. e6 $142 $1 {[%mdl 512]}) 40... Rb2 $2 (40... Nxd5 {is tougher.} 41. Qxd5 (41. Bxf8 R2a5 $18) 41... Bxb4) 41. d6 $18 Nc8 42. Qc6 Rb8 43. Bc5 Rc2 44. Nd4 Rc3+ 45. f3 {[%cal Bf2f3,Bf3f4,Bf4e5][%mdl 32]} Na7 46. Bxa7 Rxc6 47. Nxc6 {[%mdl 4096] Endgame KRB-KBN} ({Less strong is} 47. Bxb8 Rc4 $16) 47... Rb7 48. f4 f6 (48... g5 $142 49. Bc5 gxf4+ 50. Kxf4 Kg7) 49. Kf3 fxe5 50. fxe5 Rd7 51. Bc5 Kf7 52. Ke4 Rb7 53. Kd5 (53. Nd8+ $142 Ke8 54. Nxb7 h5 55. Kd5 g5 56. gxh5 Bxd6 57. exd6 g4 58. hxg4) 53... Bg7 54. Nd8+ {Precision: White = 72%, Black = 20%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Paravyan, David"]
[Black "Alekseenko, Kirill"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2629"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "173"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,173,-14,-30,-75,-41,-76,-73,-66,-79,-74,-70,-132,-113,-145,-122,-231,-228,-237,53,35,45,20,0,-29,0,0,0,0,0,0,0,-15,0,0,0,0,0,0,0,-16,-6,-33,0,0,0,-40,-63,-69,-62,-59,-65,-58,-85,-51,-60,-106,0,0,29,30,28,28,31,26,29,29,117,3,2,0,114,106,111,109,898,281,381,72,72,69,70,69,848,820,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4184,4177,4184,4184,4177,4184,4170,4162,4155,4155,4148,4141,4141,4141,4141,4141,4141,3716,1542,1483,2552,2608,1813,1375,1634,1471,1128,1011,531,470,29947,4141,8730,4141,4141,4141,29964,4141,29961,29960,29966,6251,4231,4141,4141,4141,29977,4137,4137,4137,29968,29970,29991,29970,29970,29971,29976,29977,29976,29972,29971,29969]} 1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c3 Nbd7 7. c4 $146 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} ({Predecessor:} 7. Bf4 c6 8. Qc1 Re8 9. c4 dxc4 10. Qxc4 Nb6 11. Qc1 Bg4 12. Rd1 Qc8 13. Nc3 Nfd5 14. Bh6 Nxc3 15. bxc3 Nc4 {½-½ (34) Malakhov,V (2686)-Vitiugov,N (2722) St Petersburg 2017}) 7... dxc4 8. Na3 Nb6 {LiveBook: 28 Games} 9. h3 {Black has an edge.} c6 10. Ne5 Be6 11. e4 Qc8 12. Kh2 Rd8 13. Re1 {[#]} (13. f4 $15) 13... Nfd7 $1 $17 {[%cal Rd7e5,Bf6d7,Bd7c5,Bc5e4][%mdl 32]} 14. Nf3 {[#]} Nc5 $1 {[%mdl 512]} 15. Be3 (15. Re2 $17 {keeps fighting.}) (15. dxc5 Rxd1) 15... Nxe4 $19 16. Qc2 Bf5 $2 (16... Nd6 $19 17. Rac1 Nd5) 17. g4 $1 $14 {[#]} Bxg4 $1 18. hxg4 Qxg4 19. Ne5 Bxe5+ 20. dxe5 Ng5 21. Qe2 Qh4+ 22. Kg1 Nh3+ 23. Kf1 (23. Bxh3 $5 Qxh3 24. Nxc4 $11) 23... Nf4 24. Bxf4 Qxf4 25. Rad1 h5 26. Qe4 Qxe4 27. Bxe4 Kg7 28. Ke2 f6 29. f4 fxe5 30. Rg1 Rxd1 31. Rxg6+ Kf7 32. Kxd1 Rd8+ 33. Ke2 Rd4 34. Bc2 exf4 35. Rh6 e5 (35... Rd5 $17 {Hoping for ...Ra5.} 36. Be4 Ra5 37. Rh7+ Kf6) 36. Rxh5 $11 e4 {White must now prevent ...Nd5.} 37. Rf5+ $1 Ke6 38. Rxf4 Ke5 39. Rf7 Nd5 40. Rxb7 {Strongly threatening b3.} Nf4+ (40... c3 $11 {keeps the balance.}) 41. Ke3 (41. Ke1 $16) 41... Nd5+ 42. Ke2 (42. Kf2 $11) 42... Nf4+ $16 43. Ke1 Ng2+ 44. Kf1 Rd2 $2 {[%mdl 8192]} (44... Ne3+ $16 45. Ke2 Nd5) 45. Re7+ $2 (45. Nxc4+ Kd5 46. Nxd2 Ne3+ 47. Ke2 Nxc2 48. Rxa7) 45... Kf4 {intending ...e3.} 46. Bxe4 $2 (46. Rxe4+ $18 {is the precise move to win.} Kf3 47. Re7) 46... Ne3+ 47. Ke1 Rxb2 48. Bxc6 c3 $2 {[%mdl 8192]} (48... Rxa2 $14 49. Re4+ Kf3 50. Re7+ (50. Rxc4+ Kg3 $11) 50... Kf4) 49. Re4+ $18 Kf3 50. Rb4+ Kg3 51. Rxb2 cxb2 52. Be4 Kf4 53. Bb1 Ke5 54. Kd2 Nd5 55. Kc2 Kd4 56. Kxb2 Kc5 57. Kb3 Ne3 58. Be4 Ng4 59. Nc2 Nf6 60. Bf3 Nd7 61. Kc3 Nb6 62. Be2 Nd5+ 63. Kb3 Nf4 64. Bf1 Ne6 65. Bc4 Ng5 66. Bd3 Ne6 67. Kc3 Nc7 68. Nb4 Kb6 69. Kc4 Ne6 70. Bf5 Nd8 71. Nd5+ Kb7 (71... Ka5 $18 72. Bd7 Nb7) 72. Kc5 Nf7 73. Be4 Kb8 74. Nb4 Ng5 75. Na6+ Kc8 76. Bc6 Nf7 77. a4 (77. Bd5 $142 Ne5 78. Nb4 Kc7 79. Nc6 Nd7+ 80. Kb5 Nb6 81. Bf3 Kb7 82. Nd4+ Kc7 83. a4) 77... Ne5 78. Bb5 Kb7 79. Nb4 Ng6 80. Bc6+ (80. a5 $142 Ne5 81. Kd6 Nf7+ 82. Ke6 Ng5+ 83. Kd7 Kb8 84. Bc6 a6 85. Nxa6+ Ka7 86. Nb4) 80... Kc7 81. Nd5+ Kb8 82. Kd6 {White mates.} Nh4 83. Ne3 Ng6 84. Ng2 Kc8 85. Be4 Nh8 86. Ke7 Kc7 87. Kf6 {Precision: White = 59%, Black = 39%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Ponkratov, Pavel"]
[Black "Rakhmanov, Aleksandr"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2628"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,97,32,45,21,31,-2,-24,-39,-52,-42,35,0,-4,-2,70,69,66,57,116,102,131,62,119,87,99,91,98,14,25,0,10,0,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,96,96,97,96,96,87,96,97,116,106,129,96,114,107,114,73,120,114,143,139,250,255,240,245,350,306,349,347,6327,3561,6648,6532,6307,5722,2979,3191,29973,29977,29977,29978,29971,29972]} 1. e4 d5 2. exd5 Qxd5 3. d4 g6 4. Nf3 Bg7 5. c4 (5. Be2 Nf6 6. O-O O-O 7. c4 Qd8 8. Nc3 Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. Be3 Ne8 12. d5 Ne5 13. c5 b6 14. Be2 bxc5 15. Bxc5 Nd6 16. Rc1 {½-½ (51) Matlakov,M (2738)-Artemiev,V (2696) Moscow 2017}) 5... Qd8 6. h3 {B01: Scandinavian Defence} Nh6 7. g4 $146 ({Predecessor:} 7. Be2 Nf5 8. d5 c6 9. O-O cxd5 10. cxd5 Nd7 11. Nc3 O-O 12. Qb3 Nc5 {1-0 (40) Sielecki,C (2435)-Kovchan,A (2583) Germany 2016}) 7... f5 8. g5 {Black has an edge.} Nf7 9. Nc3 e5 ({Better is} 9... c5 $15 10. d5 (10. dxc5 Qxd1+ 11. Kxd1 Na6 $11) 10... e5) 10. dxe5 (10. Nxe5 {with more complications.} Nxe5 11. dxe5 Qxd1+ 12. Kxd1 Be6 13. f4) 10... Qxd1+ 11. Kxd1 Nxe5 (11... Bd7 $11) 12. Nxe5 $14 Bxe5 13. Bg2 $1 {[#] Threatens to win with Re1.} Bxc3 (13... Kd8 $14) 14. bxc3 $16 c6 15. Bf4 ({White should play} 15. Kc2 $16) 15... Kf7 (15... Be6 $14) 16. Kc2 Nd7 17. Bd6 {Black must now prevent Rae1.} Nb6 18. c5 (18. Rhe1 $16 Be6 19. c5) 18... Nc4 $11 19. Bf4 Be6 (19... Re8 $5 {[%cal Re8e2]} 20. Bf3 Be6 $11) 20. Rad1 Rhd8 21. Rd4 Na3+ 22. Kb2 Nc4+ 23. Kc1 Rxd4 24. cxd4 Bd5 25. Bxd5+ cxd5 {[%mdl 4096] Endgame KRB-KRN} 26. Kc2 Re8 {aiming for ...Re2+.} 27. Kd3 Re4 28. Bb8 a6 (28... Nb2+ $11 29. Kc3 Na4+ 30. Kd3 Nb2+ 31. Kc3 Na4+ 32. Kd3 Nb2+) 29. Rb1 $16 Re7 30. Bd6 Rd7 31. Bf4 Na5 32. h4 Nc6 33. f3 Ke8 34. a4 Kf7 35. Bd6 Nd8 36. Rh1 Kg8 37. Be5 Nc6 38. h5 Ne7 (38... Kf7 $16 39. f4 Na5) 39. hxg6 $18 Nxg6 40. f4 Re7 (40... Ne7 {was worth a try.} 41. Rh6 Ng6) 41. Rb1 Rd7 42. Rb6 Ne7 $2 {[#]} (42... a5 43. Ke3 Kf7) 43. Rd6 Rxd6 44. cxd6 {KB-KN} Nc6 45. d7 Kf7 46. Bf6 b5 47. axb5 {White mates.} axb5 48. d8=Q Nxd8 49. Bxd8 {Precision: White = 51%, Black = 29%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Grachev, Boris"]
[Black "Sergeyev, Alexander"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2626"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,51,28,28,26,31,18,43,31,66,61,99,60,60,56,61,59,69,54,85,49,65,61,55,42,119,115,286,289,293,301,600,377,1880,1884,1844,1794,1719,1691,1679,1643,29989,29990]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 e6 5. Nf3 Bd7 6. Nbd2 Nf6 7. h3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (7. Bd3 c4 8. Bc2 b5 9. Ne5 Nxe5 10. dxe5 Ng8 11. e4 Bc5 12. exd5 exd5 13. O-O Ne7 14. Qh5 Qb6 {1-0 (36) Lorenzo de la Riva,L (2396)-Serrat Rifa,E (2154) Barcelona 2018}) 7... Be7 8. Bd3 a6 9. O-O {White is slightly better.} cxd4 10. exd4 b5 11. a3 Na5 $146 ({Predecessor:} 11... O-O 12. Re1 Qb6 13. Qe2 Na5 14. Ne5 Nc4 {1-0 (28) Fedotov,S (2134)-Gorshechnikov,A (1773) Tambov 2015}) 12. Ne5 Nc4 13. Rb1 a5 14. Ndf3 Rc8 15. Qe2 O-O 16. Rfe1 $36 {[%mdl 2048] White has good play.} Qb6 17. Bg5 Qb7 ({Black should try} 17... Be8 $14) 18. Ng4 $16 {[%cal Be5g4,Bg4h6,Bh6f7,Bf7h8][%mdl 32]} b4 $2 (18... Kh8 $16) 19. axb4 $18 axb4 20. Nfe5 Bb5 $2 (20... Nxg4 21. Bxe7 Ngxe5) 21. Bxf6 {[#] aiming for Nh6+!} gxf6 $2 (21... Nxe5 22. Bxe5 Bxd3 23. Qxd3 Ra8) 22. Nh6+ Kh8 23. Nexf7+ Rxf7 24. Nxf7+ Kg7 25. Qh5 Rh8 26. Nxh8 {Precision: White = 61%, Black = 20%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Alekseev, Evgeny"]
[Black "Antipov, Mikhail Al."]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2620"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,103,0,-1,0,0,0,0,6,0,0,-10,14,-64,-40,-51,-41,-61,-4,-18,0,0,0,0,-4,-29,4,0,0,-8,-7,-1,0,-8,0,0,0,-8,98,87,343,343,334,293,278,214,166,179,368,362,369,366,481,395,607,503,695,471,628,625,573,415,404,399,438,429,473,472,475,443,739,711,756,733,733,672,922,901,1266,1266,1228,1202,1262,1212,1255,1180,1712,1712,1670,1646,1668,1402]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 {[%cal Bg1e2,Be2g3,Bg3f5][%mdl 32]} O-O 7. O-O Re8 8. a3 {LiveBook: 5 Games. C01: French: Exchange Variation} (8. Ng3 Bg4 9. f3 Be6 10. Bf4 Nbd7 11. Nce2 Bf8 12. h4 c5 13. c3 Qb6 14. b3 Rac8 15. Rc1 cxd4 16. cxd4 {½-½ (79) Negi,P (2656)-Holt,C (2565) San Francisco 2017}) 8... Be7 9. Ng3 c6 10. Re1 {The position is equal.} Nbd7 11. Nf5 $146 ({Predecessor:} 11. h3 Nf8 12. Qf3 Bd7 13. Be3 Ng6 14. Nf5 Bxf5 15. Qxf5 {½-½ (52) Merkuriev,V-Miraglia Ubals,D ICCF email 2017}) 11... Bf8 12. Bf4 Nb6 13. Qf3 ({Better is} 13. Ng3 $11) 13... Bxf5 $1 $15 14. Bxf5 Nc4 15. b3 {[#] Rxe8 is the strong threat.} Nd6 (15... Rxe1+ $15 16. Rxe1 Nxa3) 16. Rxe8 Nfxe8 17. Bd3 Nc7 18. Ne2 $40 {[%mdl 128] White has some attack.} Ne6 19. Bd2 Qh4 20. c3 g6 21. g3 Qe7 22. h4 Re8 23. Re1 Ne4 24. Bxe4 dxe4 25. Qxe4 Ng5 (25... Qxa3 $11 {remains equal.} 26. Qb1 Nc7) 26. Qg2 $16 Ne4 $2 {[%mdl 8192]} (26... Ne6 $16) 27. Nf4 $18 Nxd2 28. Rxe7 Rxe7 29. b4 Re1+ 30. Kh2 {Black must now prevent d5.} Nc4 $2 (30... Rc1 {keeps fighting.} 31. Ne2 Re1) 31. Nd3 Re7 32. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Bg7 33. Qf3 a6 (33... Nd6 $142 34. Nc5 Bf8) 34. a5 h5 35. Qd1 Bh6 36. Kg2 Nd6 37. Ne5 Bg7 38. Qd3 Nb5 39. Nf3 {White is clearly winning.} Nc7 40. c4 {[%cal Bc3c4,Bc4d5][%mdl 32]} Rd7 41. Qe4 Ne6 (41... Kf8 $142 42. Ne5 Bxe5) 42. d5 cxd5 43. cxd5 Nc7 44. Qc4 Kf8 {[#]} 45. d6 $1 Ne8 (45... Rxd6 46. Qxc7) 46. Qc8 Rxd6 47. Qxb7 Bf6 48. Ng5 Bxg5 49. hxg5 Re6 50. b5 axb5 51. a6 Nd6 52. Qb8+ {Precision: White = 56%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Romanov, Evgeny"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2614"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,88,1,0,0,0,8,-2,0,0,17,11,3,-3,16,16,12,0,27,0,27,24,43,39,39,0,27,-54,-69,-91,-93,-87,-92,-148,-148,-151,-154,-146,-145,-144,-141,-252,-245,-229,-222,-283,-262,-301,-288,-281,-283,-395,-393,-387,-389,-462,-370,-653,-507,-481,-369,-857,-824,-1134,-544,-4906,-4488,-29951,-29952,-5365,-5057,-29947,-29964]} 1. b3 Nf6 2. Bb2 e6 3. g3 Be7 4. Bg2 O-O 5. Nf3 c5 6. O-O Nc6 7. e3 d5 8. d4 cxd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} 9. exd4 (9. Nxd4 Bd7 10. Nd2 Rc8 11. c4 Nxd4 12. Bxd4 Bc6 13. Rc1 dxc4 14. Rxc4 Bxg2 15. Kxg2 b5 16. Rxc8 Qxc8 17. Bxf6 Bxf6 {1-0 (34) Vachier Lagrave,M (2779)-Dominguez Perez,L (2739) chess.com INT 2018}) 9... b6 10. Nbd2 {[%cal Bb1d2,Bd2f3,Bf3d4][%mdl 32] LiveBook: 3 Games} Bb7 {The position is equal.} 11. Re1 Re8 $146 ({Predecessor:} 11... Rc8 12. a3 {½-½ (73) Makhnev,D (2378)-Kaiyrbekov,R (2351) Pavlodar 2018}) 12. a3 Bf8 13. Ne5 Nxe5 (13... Re7 {seems wilder.} 14. c4 Rc7 15. Qe2 Rac8 16. Rac1 g6) 14. dxe5 Nd7 15. Nf3 Nc5 16. Nd4 a6 17. Qg4 g6 18. h4 Rc8 19. h5 Bg7 20. hxg6 hxg6 21. Rad1 Qc7 22. Qf4 (22. f3 $11) 22... Ne4 $15 23. c4 Qxe5 24. Qxe5 Bxe5 25. f3 ({Better is} 25. Re3) 25... Bxg3 $17 26. fxe4 {[#] And now Re3 would win.} Bxe1 ({Worse is} 26... dxc4 27. Re3 $11) 27. Rxe1 {[%cal Re4d5]} dxc4 28. bxc4 Rxc4 29. Nb3 (29. Bf1 $17 {was called for.} Ra4 30. Kf2) 29... e5 $19 30. Re2 f6 31. Kf2 Kg7 32. Nc1 Rec8 33. Nd3 Rc2 34. Bh3 Rxe2+ 35. Kxe2 Rc4 36. Nb4 a5 37. Nd3 $2 (37. Kd3 Rxe4 38. Bg2 Rxb4 39. axb4 Bxg2 40. bxa5) 37... Bxe4 {[#] ...Rc2+ is the strong threat.} 38. Kd2 b5 39. Bc3 $2 (39. Bf1) 39... Bxd3 40. Kxd3 Rh4 (40... e4+ $142 41. Kd2 b4 42. axb4 axb4) 41. Bd7 b4 42. axb4 axb4 43. Bb2 Rh2 44. Ba1 Ra2 {Precision: White = 17%, Black = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Indjic, Aleksandar"]
[Black "Kezin, Roman"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2604"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,-20,-32,-28,-37,-41,-4,-46,-42,-33,-28,-36,11,-93,-37,-132,-118,-193,-213,-226,-213,-230,-228,-214,-183,-188,-144,-238,-233,-235,-222,-242,-227,-259,-205,-237,-244,-245,-255,-254,-212,-326,-332,-337,-308,-349,-363,-335,-340,-489,-483,-531,-393,-337,-270,-375,-378,-398,-391,-439,-438,-460,-464,-453,-435,-618,-602,-978,-408,-538,-463,-666,0,-538,-531,-600,-599,-588,-566,-1363,-743,-908,-437,-874,-437,-411,-233,-200,-185,-185,-185,-183,-183,-164,-123,-436,-436,-624,-610,-29997,-202,-633,-484]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Bg5 dxc4 5. Nbd2 (5. Qa4+ Nbd7 6. e3 Be7 7. Bxc4 O-O 8. Be2 h6 9. Bh4 c5 10. O-O a6 11. dxc5 Nxc5 12. Qc2 b6 13. Rd1 Qe8 14. Nc3 {0-1 (36) Laznicka,V (2662)-Gelfand,B (2703) Novy Bor 2018}) 5... b5 6. a4 {D30: Queen's Gambit Declined: Systems without Nc3} c6 $1 7. e4 $146 ({Predecessor:} 7. e3 Bb4 8. Qc2 Bb7 9. axb5 cxb5 10. b3 h6 11. Bxf6 Qxf6 12. bxc4 bxc4 13. Bxc4 Bxf3 14. gxf3 {½-½ (74) Bischoff,K (2555)-Naumann,A (2538) playchess.com INT 2005}) 7... Qb6 8. Be2 {The position is equal.} Nbd7 9. O-O a6 10. Qc2 Bb7 11. Rfe1 (11. b3 $11 {remains equal.}) 11... h6 ({Black should play} 11... Bb4 $17 12. Be3 Ng4) 12. Bh4 (12. Bxf6 $15 Nxf6 13. b3) 12... Bb4 $17 13. e5 (13. Red1 $17) 13... Nd5 $19 14. Ne4 O-O $1 ({But not} 14... Bxe1 15. Nd6+ Kf8 16. Nxe1) 15. Red1 c5 16. Bg3 cxd4 17. Nxd4 Bc5 18. Nf3 (18. Qd2 $17 {might work better.}) 18... Rad8 19. a5 Qc7 20. Neg5 hxg5 21. Nxg5 {[%csl Gg5][%cal Rc2h7]} g6 22. Nxe6 Qc6 ({Weaker is} 22... fxe6 23. Qxg6+ Kh8 24. Qh6+ Kg8 25. Qg5+ Kh7 26. Qh5+ Kg7 27. Qg5+ Kh8 28. Qh5+ Kg7 29. Qg5+ Kh8 30. Qh5+ Kg8 31. Qg5+ Kh7 32. Qh5+ Kg7 $11) 23. Nxd8 Rxd8 24. Bf3 Nf8 25. Bh4 (25. h4 {is a better defense.}) 25... Rd7 26. Qc1 {Now Qh6 and White clings on.} Qe6 27. Bg3 Nb4 {Strongly threatening ...Bxf3.} 28. Bxb7 Rxb7 29. Qh6 (29. Qc3 {keeps fighting.}) 29... Nd3 30. b3 Bd4 31. Rab1 Bxe5 32. bxc4 Bxg3 33. hxg3 Qxc4 34. Qe3 Rd7 35. Rd2 Ne6 36. Rbd1 {[%cal Rd2d3]} Nec5 37. Re2 (37. Qe2 $142) 37... Kg7 38. Qg5 Qd5 (38... Ne4 $142 39. Rxe4 Qxe4) 39. Qe3 Qd4 40. Qg5 (40. Rb1 $142) 40... Qd5 41. Qe3 $1 b4 {[%cal Bb5b4,Bb4b3][%mdl 32]} 42. g4 b3 43. g5 Qf5 44. Qg3 b2 45. Qh4 Rd8 (45... Ne5 $142 46. Rde1 Ncd3) 46. Qh6+ Kg8 47. Rxb2 Re8 (47... Ne6 $142 48. Rbd2 Nef4) 48. Rbd2 Nf4 49. Rd8 {[%cal Rd8e8] [#]} Qe4 $1 $40 {[%csl Gf4][%cal Re4g2][%mdl 128] Black attacks with force.} 50. Rxe8+ Qxe8 51. Qh4 Ncd3 52. Rb1 $2 {[%mdl 8192]} (52. Qg4 $17 {nothing else works.}) 52... Ne2+ 53. Kh1 (53. Kh2 $142 Qe5+ 54. g3) 53... Qe5 {( -> ...Nxf2+!)} 54. Rd1 {[#]} Qf5 $2 (54... Nxf2+ $1 {[%mdl 512] mates} 55. Qxf2 Qh8+ 56. Qh4 Qxh4#) 55. f3 $2 (55. Kh2) 55... Qd7 {[%mdl 32768] Precision: White = 35%, Black = 58%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Rozum, Ivan"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2573"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,26,0,0,-2]} 1. c4 e6 2. Nc3 d5 3. e3 Nf6 4. Nf3 dxc4 5. Bxc4 c5 6. O-O Nc6 7. Qe2 a6 8. a4 Be7 9. Rd1 O-O 10. d4 Qc7 11. h3 Rd8 12. dxc5 {D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4} Rxd1+ 13. Qxd1 {LiveBook: 5 Games} Bxc5 {[#]} {Predecessor:} 14. e4 $146 h6 15. Qe1 Nd4 16. Nxd4 Bxd4 17. Bd3 Qg3 18. Bc2 Qc7 19. Be3 e5 {½-½ (40) Tregubov,P (2589)-Roberson,P (2403) Douglas 2017} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Bocharov, Ivan"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2563"]
[BlackElo "2703"]
[Annotator "NA RC"]
[PlyCount "2"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} Na6 {[%emt 0:00:00]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Yuffa, Daniil"]
[Black "Usmanov, Vasily"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2563"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,119,0,0,-16,27,0,0,0,50,33,62,40,43,-23,0,-29,-32,-31,-4,-10,-1,-72,-29,-62,-10,-114,-104,-102,-106,-95,-106,-112,0,-200,-115,-111,-62,-64,-68,-70,-60,-77,0,0,0,0,0,0,0,-58,-58,-35,41,47,32,37,131,99,337,315,314,317,314,143,141,152,251,241,299,181,226,232,723,374,378,377,377,347,428,141,424,421,1635,1590,1590,1560,1470,1336,1241,1187,909,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} e6 2. d4 d5 3. Nc3 {[%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} Nf6 4. e5 Nfd7 5. Nce2 c5 6. c3 Nc6 7. Nf3 Qb6 {LiveBook: 46 Games} 8. h4 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} a5 9. a3 a4 (9... cxd4 10. cxd4 f6 11. exf6 Nxf6 12. Nc3 Bd6 13. Nb5 Bb8 14. a4 O-O 15. Be2 e5 16. dxe5 Nxe5 {1-0 (30) Morozevich,A (2711)-Bluebaum,M (2588) Berlin 2015}) 10. Nf4 cxd4 11. cxd4 Be7 12. g3 Qb3 $146 ({Predecessor:} 12... Qa7 13. Be3 Nb6 14. Nd2 Bd7 15. Nh5 Rg8 16. Bd3 {0-1 (42) Seyfried,C (2185)-Schwarz,F (2249) Saarbruecken 2013}) 13. Bd3 (13. Qxb3 $14 axb3 14. Bd2) 13... Qxd1+ $1 $11 14. Kxd1 Nb6 15. Ke2 Bd7 16. Bd2 Na5 17. Bb4 (17. Bxa5 $11 {keeps the balance.} Rxa5 18. Nd2) 17... Nbc4 18. Rab1 Bb5 (18... Bxb4 $15 19. axb4 Nc6) 19. Rhc1 {[#]} (19. Bxa5 $11 Rxa5 20. Nd2) 19... Bxb4 $1 $17 20. axb4 {[#]} Nc6 $1 21. Kf1 Nxb4 22. Be2 Ke7 ({Better is} 22... O-O $17 23. Kg2 Ra5) 23. Rc3 $2 (23. b3 $11 {and White has nothing to worry.} Na2 24. bxc4 Nxc1 25. Rxb5) 23... Ba6 (23... Na2 $19 24. Rc2 Rhc8) 24. Ra1 b5 ({Not} 24... Nxb2 25. Rc7+ Ke8 26. Bxa6 $16) 25. b3 $1 {[%cal Rb3c4]} axb3 26. Rxb3 Nc6 27. Nd3 $1 b4 (27... Rhc8 $17 {And now ...b4! would win.} 28. Kg2 h6) 28. Nxb4 $11 Nxd4 29. Nxd4 Nd2+ 30. Kg2 Nxb3 31. Ndc6+ (31. Nbc6+ $11 Kd7 32. Rxa6) 31... Kd7 $15 32. Rxa6 Nc5 (32... Rxa6 $15 33. Bxa6 Kc7) 33. Rb6 $14 {Rb5 is the strong threat.} Kc7 34. Rb5 Ne4 (34... Na6 $14) 35. Nd4 Ra1 $2 (35... Rhc8 $16) 36. f3 $18 Nd2 37. Rc5+ Kb6 38. Rc2 (38. Rc6+ $18 {has better winning chances.} Kb7 39. Ba6+ Rxa6 40. Rxa6) 38... Nc4 $16 39. Bxc4 dxc4 (39... Ra4 $16) 40. Rxc4 $18 Rd8 41. Nbc2 Rc1 {intending ...Rxd4.} 42. Rb4+ Kc5 $2 (42... Kc7 43. Nb5+ Kc6) 43. Rb7 Rxd4 44. Nxd4 Kxd4 45. Rxf7 {[%mdl 4096] Endgame KR-KR} g6 46. f4 $2 (46. Rxh7 $18 {is more deadly.} Kxe5 47. Rh6) 46... Ke4 $2 {[%mdl 8192]} (46... h5 $16 47. Rf6 Rc6 48. Rxg6 Ke4) 47. Rxh7 Rc2+ (47... Kf5 $142 48. h5 gxh5 49. Rxh5+ Kg6 50. Rg5+ Kf7) 48. Kh3 Kf3 49. Ra7 Rc3 50. Ra2 Rb3 51. Rc2 Ra3 52. Rg2 $2 ({White should play} 52. Rb2 $18 Re3 53. Rb6) 52... Ra1 $11 {The position is equal.} 53. Kh2 {aiming for Rg1.} (53. Rh2 {looks sharper.} Rg1 54. Ra2 Rh1+ 55. Rh2 Rg1) 53... Kg4 54. Rd2 Ra3 55. Rd6 Ra2+ 56. Kg1 Kxg3 57. Kf1 Kf3 58. Kg1 Kg3 59. Kf1 Kf3 {( -> ...Ra1+)} 60. Kg1 {Precision: White = 42%, Black = 38%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Shcherbakov, Ruslan"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "C24"]
[WhiteElo "2516"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,100,0,18,-21,-16,-13,-16,-16,0,-12,0,0,9,0,29,-18,-17,-10,0,-21,-25,-19,0,-10,-18,-9,0,0,-2,-52,-60,-83,-26,-115,-110,-118,-120,-227,-112,-320,-306,-376,-375,-397,-402,-395,-348,-343,-340,-545,-533,-534,-514,-556,-403,-509,-392,-422,-416,-899,-893,-886,-887,-881,-872,-854,-845,-802,-800,-894,-884,-1012,-1149,-1295,-1235,-937,-966,-839,-695,-12839,-12838,-12844,-12841,-12839,-6921,-12847,-12847,-29982,-29983,-29983,-12847,-12847,-12847]} 1. e4 e5 2. Bc4 Nf6 3. d3 c6 4. Nf3 d5 5. Bb3 a5 {aiming for ...a4.} 6. a3 {C24: Bishop's Opening: 2...Nf6} (6. a4 Bb4+ 7. c3 Bd6 8. Bg5 dxe4 9. dxe4 h6 10. Bh4 O-O 11. O-O Na6 12. Nbd2 Qe7 13. Nc4 Bc7 {½-½ (30) Karjakin,S (2760)-Wei,Y (2739) Medias 2017}) 6... a4 7. Ba2 Bd6 8. Nc3 {[%cal Re4d5] The position is equal.} Be6 9. O-O O-O 10. Bg5 Ra5 $146 ({Predecessor:} 10... d4 11. Ne2 h6 12. Bh4 Nbd7 13. Ne1 g5 14. Bg3 Nc5 {½-½ (14) Staszko,M (2075)-Svoboda,P (1965) Ostrava 1998}) 11. Re1 Nbd7 12. h3 h6 13. Bh4 Qc7 14. Bg3 Re8 15. Bh2 d4 (15... Qb8 {is more complex.} 16. Bg3 Bc7 17. exd5 cxd5 18. Qe2 Bf5) 16. Bxe6 Rxe6 17. Ne2 c5 18. Nd2 b5 19. c4 Nb6 20. Rc1 Qb7 {[#]} (20... bxc4 $17 21. Nxc4 Nxc4 22. Rxc4 Rb5) 21. Qc2 (21. Nxd4 $1 $11 {[%mdl 512] remains equal.} cxd4 22. c5) 21... bxc4 $17 22. Nxc4 Nxc4 23. dxc4 (23. Qxc4 $17 Qxb2 24. Rb1 Qxa3 25. Rb6) 23... Qxe4 {[#]} (23... Nxe4 $19 24. f3 Nf6) 24. Qd2 $2 (24. Nxd4 $1 $17 {[%mdl 512]} Qxc2 (24... cxd4 25. Rxe4) 25. Nxc2) 24... Qa8 $19 25. Ng3 e4 26. Nf5 Bxh2+ 27. Kxh2 Ra7 28. Qf4 Kh7 29. g4 $2 (29. Ng3 {might work better.}) 29... g5 30. Qg3 Rb7 31. Rc2 Qb8 32. Rce2 Qxg3+ 33. Nxg3 Kg6 34. Nxe4 (34. Kg1 $142) 34... Nxe4 35. Rxe4 Rxe4 36. Rxe4 Rxb2 {[%mdl 4096] Endgame KR-KR} 37. Kg2 Rc2 38. Re5 Rxc4 39. Kf3 Rc3+ 40. Ke4 d3 41. Ke3 c4 42. Rd5 Rxa3 43. Rd6+ f6 {Threatens to win with ...Ra2.} 44. f4 gxf4+ 45. Kxf4 Ra1 46. h4 h5 47. g5 Rf1+ 48. Ke3 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 49. Ra6 {[#]} d2 $1 50. Kxd2 {[#]} a2 $1 {Precision: White = 30%, Black = 63%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Potapov, Pavel"]
[Black "Zvjaginsev, Vadim"]
[Result "1-0"]
[ECO "B09"]
[WhiteElo "2515"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,89,33,19,54,-11,18,13,33,25,39,0,8,7,10,0,13,15,8,-5,165,177,199,160,197,181,284,285,251,131,134,136,124,120,210,131,142,144,183,182,443,447,481,478,483,474,630,574,562,559,527,354,338,324,675,682,681,538,597,596,577,575,571,553,554,544,625,620,29977,29978]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 O-O 6. Be2 c5 7. dxc5 Qa5 8. O-O Qxc5+ 9. Kh1 Bg4 10. Qe1 Nc6 11. Bd3 Nb4 12. Be3 {LiveBook: 8 Partien} Qh5 {B09: Pirc-Ufimzew-Verteidigung (Dreibauernangriff)} 13. Qg3 $146 (13. h3 $14) ({Vorgänger:} 13. h3 Nxd3 14. cxd3 Bxf3 15. Rxf3 Qa5 16. f5 b5 17. Bg5 Rac8 18. a3 b4 19. axb4 Qxb4 20. Qf2 {½-½ (30) Sziva,E (2315)-Koch,W (2315) Germany 1996}) 13... Bxf3 14. Rxf3 a6 {Die Stellung ist ausgeglichen.} 15. Bd2 Rac8 16. Re1 Nxd3 17. cxd3 e6 18. f5 exf5 19. exf5 Rfe8 20. Ref1 Ng4 $2 (20... d5 $1 $11 {und Schwarz ist OK.}) 21. h3 $1 $36 {[%mdl 2048] Weiss bestimmt, wo es lang geht.} ({Viel schwächer ist} 21. fxg6 $6 fxg6 22. h3 Ne5 $14) 21... Ne5 22. R3f2 f6 23. Ne4 Rcd8 (23... Re7 {war nötig.} 24. d4 (24. Nxd6 Rd8 $16) 24... Nc4) 24. fxg6 Qxg6 {[#]} 25. Qxg6 ({Finger weg von} 25. Nxf6+ $6 Bxf6 26. Qxg6+ Nxg6 $16) (25. Qh4 $1 $18) 25... Nxg6 $16 26. Nxf6+ Bxf6 27. Rxf6 Re2 (27... Rf8 $16 28. Kh2 Ne5) 28. Ba5 Rd7 29. Bc3 d5 30. Bd4 Rd2 $2 (30... Re8 {war einen Versuch wert.} 31. Kh2 Rf8 32. Rxf8+ Nxf8) 31. R1f3 $18 Re7 {[#]} 32. h4 $1 {[%mdl 512]} Re1+ (32... Nxh4 33. Rf8#) 33. Kh2 Rdd1 34. h5 Rh1+ 35. Kg3 Rxh5 {beabsichtigt ...Tg5+.} 36. Rd6 {Weiss will mit Td8+ Matt setzen.} Rg5+ {[#]} 37. Kf2 $1 {jetzt Td8+ und aus.} Ne5 $2 (37... Rxg2+ 38. Kxg2 Nh4+ 39. Kg3 Nxf3) 38. Rd8+ Kg7 39. Re3 Kf6 40. Rxd5 Rd2+ 41. Ke1 Rdxg2 42. Rdxe5 Rxe5 43. Rxe5 Kg6 44. Re7 {Droht Tg7+ und aus.} h5 45. Rg7+ {Precision: Weiß = 55%, Schwarz = 22%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Khanin, Semen"]
[Black "Savchenko, Boris"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2510"]
[BlackElo "2562"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,53,59,56,81,42,42,22,17,25,52,56,85,50,25,11,47,12,39,23,24,12,64,19,24,42,0,0,0,0,2,3,8,27,29984,29984,29985,29985,29997,29998,29998,29999]} 1. e4 e6 2. d4 d5 3. Nc3 Be7 4. Nf3 Nf6 5. Bd3 c5 6. exd5 Nxd5 7. Nxd5 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} Qxd5 8. dxc5 {LiveBook: 4 Games} O-O 9. O-O {White is better.} Nd7 10. c6 $146 ({Predecessor:} 10. b4 a5 11. Bg5 Bxg5 12. c4 Qc6 13. Nxg5 h6 14. b5 Qxc5 {0-1 (40) Sariego,W (2405)-Arencibia Rodriguez,W (2485) Havana 1990}) 10... Qxc6 11. c3 e5 12. Qe2 Qc7 13. Qe4 {[%csl Gd3][%cal Re4h7] [#]} g6 14. Bh6 Rd8 {White must now prevent ...Nc5.} (14... Re8 {seems wilder.} 15. Bc2 Bf6 16. Qe3 Nb6 17. Rfe1 Nc4) 15. Qe2 f6 16. Bc4+ Kh8 17. Rad1 Nb6 ({Better is} 17... a6 $11) 18. Bb3 Bf5 19. Nh4 Bd7 $1 20. f4 Qc5+ 21. Kh1 {f5 is the strong threat.} Bb5 22. Qg4 Bxf1 23. Rxf1 $40 {[%mdl 128] White is up to no good.} Bf8 $2 {[%mdl 8192] [#]} (23... exf4 $11 24. Bxf4 Qh5 25. Qxh5 gxh5) 24. Nxg6+ $1 {[%mdl 512] White mates.} hxg6 25. Qh4 {[%cal Rh6f8]} Qe7 26. Bxf8+ Qh7 27. Qxf6+ {Precision: White = 47%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Triapishko, Alexandr"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2508"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,76,14,39,10,7,5,7,6,8,12,16,18,20,0,0,0,0,0,0,0,0,0,0,-24,0,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-5,-5,-61,-61,-61,-57,-61,-31,-46,-37,-61,-61,-76,-84,-249,-240,-676,-651,-652,-610,-679,-676,-647,-637,-904,-882]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Qc7 6. Ne2 Bg4 7. O-O {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} e6 8. Qe1 Bd6 {LiveBook: 19 Games} 9. Ng3 {White is slightly better.} (9. f3 $5 {[%cal Rf3g4]} Bf5 10. Bxf5 exf5 11. Bf4 $14) 9... Nf6 10. h3 $146 ({Predecessor:} 10. Bg5 Nh5 11. Nd2 O-O 12. Be3 e5 13. dxe5 Nxe5 14. Qb1 Nxd3 15. Qxd3 {1-0 (45) Delgado Ramirez,N (2602)-Garcia,G (2199) Brasilia 2018}) 10... Bh5 11. Nxh5 Nxh5 12. Qe2 Nf4 13. Bxf4 Bxf4 14. Na3 O-O 15. Nc2 g6 16. Kh1 Kg7 17. g3 Bd6 18. Kg2 a6 19. a4 Rfe8 20. Ne3 h5 21. h4 Ne7 {[%cal Bc6e7,Be7g8,Bg8f6,Bf6h5][%mdl 32]} 22. Qf3 Ng8 23. Rfc1 Nf6 24. Re1 Rab8 25. Ra2 Qc6 26. Raa1 Re7 27. g4 ({White should play} 27. a5 $11) 27... hxg4 $15 28. Nxg4 Nh5 29. Ne5 Qc7 30. Qg4 {[%cal Rd3g6] [#] Strongly threatening Bxg6!} Bxe5 31. Rxe5 Rh8 32. Rae1 Rh6 33. Qf3 $2 (33. Rh1 $17 {keeps fighting.}) 33... f6 $19 34. R5e3 $2 {[#]} (34. Rxh5 Rxh5 35. Qg4) 34... Nf4+ {Black is clearly winning.} 35. Kg1 Rxh4 36. Qg3 Rh5 37. Qf3 Re8 (37... Nxd3 $2 38. Rxd3 Qc6 39. Qd1 $17) 38. Bf1 Rg5+ {Precision: White = 48%, Black = 85%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Hasangatin, Ramil"]
[Black "Derjabin, Ilja"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2496"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,0,0,0,6,-6,10,0,7,15,0,-3,0,-12,0,-35,-6,-38,-29,-37,-17,-20,-20,-25,-19,-30,-15,-18,-13,-35,-34,-29,-29,-29,-22,-44,-28,-23,-14,0,-4,-11,-7,-50,-17,-113,-113,-117,-114,-114,-110,-128,-120,-120,5,-120,-69,-122,-120,-148,-138,-247,-251,-252,-183,-181,-192,-258,-165,-326,-327,-764,-472,-567,-569,-584,-579,-708,-542,-587,-586,-615,-572,-841,-480,-717,-713,-710,-687,-728,-696,-801,-792,-992,-489,-954,-943,-1186,-1054,-1326,-1307,-1714,-1290]} 1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 e6 (4... a6 5. Bc4 cxd4 6. exd4 e6 7. Nge2 d5 8. Bb3 Bd7 9. O-O Be7 10. Qe1 O-O 11. Rd1 Nc6 {1-0 (23) Aronian,L (2767)-Giri,A (2782) chess.com INT 2018}) 5. Rb1 Be7 6. Nf3 {A45: Trompowsky Attack} O-O 7. Be2 $146 ({Predecessor:} 7. h4 Nc6 8. a3 cxd4 9. exd4 d5 10. Bd3 Bd7 11. Bg5 Rfc8 {0-1 (31) Pates,C (1774)-Kuuse,K (1802) ICCF email 2015}) 7... d5 8. dxc5 {The position is equal.} Bxc5 9. O-O Be7 {[%cal Bc5e7,Be7f6,Bf6g7][%mdl 32]} 10. Bd3 Nbd7 11. b4 a6 12. Qd2 Nh5 13. Ne2 Nxf4 14. exf4 Bf6 15. c3 g6 16. Ned4 Bg7 17. Rfe1 Nf6 18. Ne5 Bd7 19. a3 Rfd8 20. Rbc1 Be8 21. Qe3 Rac8 22. g3 Qd6 23. Nb3 h5 24. h4 Bb5 25. Bxb5 axb5 26. Nd4 Qb6 27. Nb3 (27. Kg2 $11 {remains equal.}) 27... Qxe3 $17 28. Rxe3 Ne4 29. Nd4 {[#]} Nd6 $1 30. Rd3 Ra8 31. Ra1 Kf8 ({Black should try} 31... Ra6 $17 32. Kg2 Rc8) 32. Kf1 (32. Nxg6+ $11 Kg8 33. Ne5) 32... Ke7 33. Ke2 (33. Re1 $1 $15) 33... Rdc8 34. f3 Nf5 35. Nxf5+ (35. Kf2 $17 {was worth a try.}) 35... gxf5 $19 36. Re3 Rc7 37. Kd2 Bf6 38. Kc2 (38. g4 $142) 38... Rf8 39. Rg1 $2 (39. Rd1 {was necessary.}) 39... Rg8 40. Nd3 $2 (40. g4) 40... Bxh4 {Black is clearly winning.} 41. Rh1 Bxg3 42. Kb3 h4 43. Re2 b6 44. Rc2 Rgc8 45. Kb2 f6 46. Kb3 Kd6 {White must now prevent ...d4!} 47. Rcc1 (47. Nc1 $142) 47... e5 {[%cal Be6e5,Be5e4][%mdl 32]} 48. Nb2 e4 49. Rc2 Bxf4 50. Nd1 Bg3 51. Rd2 {[#]} f4 (51... e3 $142 $1 52. Rb2 (52. Nxe3 Rxc3+) 52... f4) 52. Re2 (52. fxe4 $142 d4 53. Kb2) 52... Ke5 53. Rc2 f5 54. Nb2 e3 55. c4 d4 {Precision: White = 25%, Black = 57%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Afanasiev, Nikita"]
[Black "Dilmukhametov, Artur"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2487"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,142,-25,-25,-22,-10,-39,-43,-51,-52,-70,-57,-73,-76,-79,-73,-68,-67,-51,-44,-125,-91,-97,-53,-37,-37,-41,-45,-112,-85,-110,-103,-116,-129,-139,-42,-102,0,-136,0,-40,-39,-36,-39,-75,-51,-97,0,-210,-166,-120,-110,-227,-211,-192,-151,-145,-68,-72,-60,-64,-64,-79,-62,-57,-35,-53,-45,-53,-37,-42,-28,-48,0,-29,0,-19,0,0,0,0,0,-77,-29,-33,0,-51,0,0,0,0,0,-210,-68,-492,-483,-499,-499,-639,-620,-639,-585,-869,-593,-1326,-1030,-1215,-952,-1274,-1144,-1273,-1126,-2989,-1930,-2589,-943,-2771,-2383,-12839,-12836,-12835,-12835,-12839,-12840,-12840,-12841,-12841,-12840]} 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 {C01: French: Exchange Variation} 7. Be3 cxd4 (7... Nd5 8. Bxd5 Qxd5 9. Nbc3 Qxg2 10. Rg1 Qf3 11. Nb5 Rb8 12. dxc5 Bd7 13. Nc7+ Kd8 14. Nb5 {0-1 (54) Kramnik,V (2808)-Caruana,F (2808) Stavanger 2017}) 8. Nxd4 Ne5 9. Be2 Nd5 {LiveBook: 3 Games} 10. Bc1 Be7 (10... a6 {feels hotter.} 11. O-O Qc7 12. c4 Nf6 13. Be3 Bd7) 11. Nf3 $146 (11. c4 {feels hotter.} Nf6 12. Nc3 O-O 13. O-O Qc7 14. Ndb5) ({Predecessor:} 11. O-O O-O 12. c4 Nf6 13. Nc3 Bd7 14. Bf4 {½-½ (36) Zubarev,A (2565)-Itkis,B (2348) Iasi 2015}) 11... Ng6 12. O-O O-O 13. Nbd2 b6 14. Re1 Bb7 15. Bf1 Qc7 16. c3 Rfd8 17. g3 Rac8 18. Bg2 ({Better is} 18. Qe2 $15) 18... b5 19. a3 Bc5 20. Qe2 a6 21. Ne4 Ba7 22. h4 (22. a4 $15) 22... Nge7 23. Kh2 h6 24. Ned2 Nf5 {aiming for ...Nde3!} 25. Ne4 Nd6 (25... Qb8 $17 {White must now prevent ...Rc4.} 26. Qc2 Bb6) 26. Nfd2 (26. Nxd6 $15 Rxd6 27. Ne5) 26... Nf5 {Strongly threatening ...Nxh4.} 27. Nf3 $1 Nd6 (27... Qb8 $17 {Threatens to win with ...Rc4.} 28. Kh1 Bb6) 28. Nxd6 Rxd6 29. Ne5 Rcd8 $36 {[%mdl 2048] Black is pushing.} 30. a4 b4 31. c4 {[#]} Nf6 (31... Ne7 $1 $17 32. Nf3 (32. Bxb7 Qxb7 33. c5 Bxc5 $15) 32... Bxf3 33. Bxf3 Rd4) 32. b3 $2 (32. Bf4 $11 {and White stays safe.}) 32... Bxg2 33. Kxg2 Bd4 34. Ra2 (34. Rb1 $17) 34... Bc3 35. Rf1 Qb7+ 36. Qf3 {[#]} Qxf3+ (36... Qc8 $1 $17 37. Re2 Bxe5 38. Rxe5 Nd7) 37. Nxf3 $15 Rd3 38. Be3 Ne4 39. Re2 Rc8 40. h5 Nc5 (40... Kf8 {is interesting.} 41. Rb1 Nf6 42. Rh1 Ke7 43. Ba7 Ke8) 41. Bxc5 Rxc5 42. Rh1 Bf6 43. Re3 Rd8 44. g4 Rc7 45. Rhe1 Rcd7 (45... Bc3 $5 {[%cal Rc3e1]} 46. Rb1 Rc5 $15) 46. R1e2 Rd3 47. Rxd3 Rxd3 $11 {[%mdl 4096] Endgame KRB-KRN} 48. Re3 Rd1 49. Ne1 (49. Re1 $11 Rd8 50. Ne5) 49... Bc3 50. Nd3 Rb1 51. a5 ({White should play} 51. c5 $11 Kf8 52. Re4 (52. c6 Ke7 $11)) 51... Rxb3 {[#]} (51... Kf8 $1 $15) 52. Nxb4 $1 {[%mdl 512]} Rxb4 53. Rxc3 $15 {KR-KR} Kf8 54. Rd3 $2 (54. Kg3 $11 {and White has nothing to worry.}) 54... Ke7 (54... Rxc4 $19 55. Kg3 Ra4) 55. c5 $2 {[%mdl 8192]} (55. Rc3 $15) 55... Rxg4+ $19 {Black is clearly winning.} 56. Kf3 Rc4 57. Rd6 Rxc5 58. Rxa6 Rxh5 59. Ra7+ Kf6 60. Kg3 Rb5 61. Kg2 g5 62. Ra8 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 63. Kg1 Kf5 64. Kg2 f6 {[%cal Bf7f6,Bf6f5][%mdl 32]} 65. Kg1 h4 66. Kf1 Kf4 67. Kg2 f5 68. a6 Ra5 69. a7 e5 70. Kg1 g4 71. Kg2 Ra2 {Precision: White = 27%, Black = 53%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Belyakov, Bogdan"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "2458"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,57,-22,-34,-20,-29,-23,-24,-6,-27,-12,-91,-77,-78,-79,-114,-65,-80,-85,-81,-50,-71,-60,-70,-64,-78,-52,-48,-47,-127,-105,-149,-102,-364,-317,-304,-164,-581,-239,-631,-629,-1476,-1393,-29992,-29993,-29993,-29994,-29995,-29996,-29999]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bd6 (4... d5 5. exd5 Nxd5 6. O-O Nxc3 7. bxc3 e4 8. Ne1 Bd6 9. f3 f5 10. fxe4 fxe4 11. Rb1 Qe7 12. d4 exd3 13. cxd3 Bd7 14. Rxb7 O-O-O 15. Rb2 {1-0 (29) Van Foreest,J (2629)-Giri,A (2752) Amstelveen 2017}) 5. d4 exd4 6. Nxd4 {LiveBook: 3 Games. C47: Scotch Four Knights and Four Knights with 4 g3} O-O 7. Nxc6 bxc6 8. O-O {Black has an edge.} Re8 $146 ({Predecessor:} 8... Bb4 9. Bd2 d5 10. exd5 cxd5 11. a3 Bc5 12. Bg5 d4 13. Ne4 {1-0 (46) Richard,A-Quen,J IECC email 1997}) 9. Bd3 Be5 10. f4 (10. Bg5 $11 {keeps the balance.}) 10... Bxc3 11. bxc3 Nxe4 12. f5 f6 13. Qg4 d5 14. Bh6 {[%csl Gh6][%cal Rg4g7]} Qd7 15. Rae1 Kh8 16. Bxe4 dxe4 17. Be3 Ba6 18. Rf4 Bc4 $36 {[%mdl 2048] Black fights for an advantage.} 19. Bd4 (19. Rxe4 $15 Rxe4 20. Qxe4 Bxa2 21. Qd3 Qxd3 22. cxd3) 19... Bxa2 $17 20. Re3 Rab8 {...Rb1+ is the strong threat.} 21. Qh5 $2 {[%mdl 8192] [#]} (21. Rfxe4 $17 a5 22. Rxe8+ Rxe8 23. h3) 21... c5 $1 $19 22. Bxc5 Bg8 (22... Rb1+ $142 23. Kf2 Bf7) 23. Bd4 $2 {[#]} (23. h3 {is tougher.}) 23... Qd6 (23... c5 $142 $1 {[%mdl 512]} 24. Bxf6 (24. Bxc5 Qc7) 24... gxf6) 24. Rh4 $2 (24. Rexe4 Rb1+ 25. Kf2 Rxe4 26. Rxe4) 24... c5 {[%cal Bc7c5,Bc5d4][%mdl 32]} 25. Reh3 {intending Qg6.} cxd4 26. Qg6 Rb1+ {Black mates.} 27. Kf2 e3+ 28. Kf3 Rf1+ 29. Ke2 Bc4# {Precision: White = 23%, Black = 50%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Lugovskoy, Maxim"]
[Black "Nechaev, Oleg"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2428"]
[BlackElo "2400"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,81,-94,-59,-66,-57,-55,-60,-87,-73,-85,-84,-113,-104,-172,-166,-188,-192,-220,-174,-197,-226,-202,-197,-452,-445,-596,-588,-678,-639,-603,-651,-609,-575,-782,-757,-1237,-1177,-29982,-29983,-29981,-3210,-29987,-29988,-29988,-29988,-29986,-6587,-29986,-29987,-29987,-29987,-29991,-29992,-29996,-29997,-29997,-29994,-29994,-29992,-29993,-29994,-29995,-29996,-29996,-29996,-29996,-29996,-29996,-29997,-29997,-29998,-29998,-29999,-29999]} 1. e4 c5 2. c3 Nc6 3. Nf3 d5 4. e5 Bg4 5. d4 (5. Bb5 Qb6 6. Na3 e6 7. O-O a6 8. Bxc6+ Qxc6 9. Nc2 Ne7 10. h3 Bh5 11. d4 c4 12. Ne3 h6 13. Bd2 {0-1 (48) Apicella,M (2501)-Lagarde,M (2615) Cannes 2018}) 5... cxd4 6. cxd4 {B22: Sicilian: 2 c3} Bxf3 7. gxf3 e6 8. Nc3 {Black is slightly better.} Nge7 $146 ({Predecessor:} 8... Qb6 9. Bb5 Nge7 10. a3 a6 11. Ba4 Nf5 12. Ne2 {½-½ (73) Mdoe,Y (1722)-Nsubuga,H (2139) Kamwokya 2015}) 9. Be3 Nf5 10. Bd3 Nfxd4 11. Bxd4 (11. f4 $17) 11... Nxd4 $19 12. Qa4+ Nc6 13. f4 Be7 14. f5 O-O 15. f6 Bb4 16. Qd1 $2 {[#]} (16. O-O-O) 16... g6 17. f4 d4 {[%cal Bd5d4,Bd4c3,Bc3b2][%mdl 32]} 18. a3 dxc3 19. axb4 cxb2 20. Rb1 Qd5 21. Rg1 Rfd8 22. Rg3 Nxb4 23. Ke2 Nxd3 24. Qxd3 Qa2 (24... Qc6 $142 25. Rd1 Rxd3 26. Rgxd3 Qe4+ 27. Kf2 Qxd3 28. Rxd3 b1=Q 29. Re3 Rd8 30. Re1 Rd2+ 31. Re2 Rxe2+ 32. Kxe2 b5 33. Kf2 b4 34. Ke3 Qe1+ 35. Kd4 Qc3+ 36. Ke4 b3 37. f5 gxf5+ 38. Kf4 Qh3 39. Kg5 Qg4+ 40. Kh6 Qh4#) 25. Qc2 Rac8 26. Qe4 Rc1 27. Rd3 Rdc8 (27... Rd5 $142 28. Rxb2 Qxb2+ 29. Ke3 Re1+ 30. Kf3 Rxe4 31. Rc3 Qxc3+ 32. Kg4 Rdxe5 33. h3 h5+ 34. Kh4 Rxf4#) 28. Qd4 R1c2+ {Black mates.} 29. Ke3 h5 ({Worse is} 29... Qxb1 {[#]} 30. Qd8+ $1 {[%mdl 512]} Rxd8 31. Rxd8#) 30. f5 Qxb1 31. fxg6 Qg1+ 32. Kf3 Qxd4 33. Rxd4 R8c3+ 34. Kf4 Rc4 35. Kg5 Rxd4 36. h4 Rg4+ 37. Kh6 Rxg6+ 38. Kxh5 Rg3 39. Kh6 Kf8 40. h5 Rh2 41. Kh7 Rxh5# {Precision: White = 27%, Black = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Apryshko, Gleb"]
[Black "Pogromsky, Mikhail"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "2399"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,102,-6,0,15,14,29,12,29,27,20,-12,0,0,65,63,64,58,80,50,90,-52,-61,-72,-14,-60,0,-63,0,0,0,0,0,0,0,-213,-191,-210,-201,-196,-143,-625,-627,-813,-816,-1862,0,0,0,0,0,-761,0,0,0,-725,-666,-1877,-995,-2103,-2100,-1856,-1828,-1768,-1734,-2691,-2668,-5385,-4918,-5110,-1495,-3249,-3006,-29984,-29985,-29985,-29982,-29985,-29985,-29995,-29993,-29993,-29994,-29997,-29998,-29998,-29994,-29994,-29994,-29994,-29991,-29991,0,-29994,-29992]} 1. e4 Nf6 2. Nc3 d5 3. e5 Nfd7 4. d4 c5 5. e6 fxe6 6. Nf3 {LiveBook: 37 Games. B02: Alekhine's Defence: Chase Variation and lines with early Nc3} a6 (6... Nc6 7. Bb5 g6 8. h4 Bg7 9. Bxc6 bxc6 10. Ng5 Nf6 11. h5 gxh5 12. Bf4 O-O 13. Be5 Qe8 14. Nf3 cxd4 15. Bxd4 {0-1 (34) Petenyi,T (2443)-Ivanchuk,V (2733) Novi Sad 2016}) 7. dxc5 Nc6 8. Be3 {White has an edge.} Nf6 $1 9. Na4 $146 {Strongly threatening Nb6.} e5 $1 10. Nb6 Rb8 11. c3 e4 (11... e6 $11) 12. Nd4 $1 $14 e5 13. Nxc6 bxc6 14. Qa4 Qc7 15. O-O-O ({Don't play} 15. Nxc8 Rxc8 16. b4 (16. Qxa6 Ng4 $14) (16. Bxa6 Ra8 $15) 16... Ra8 $11) (15. Bxa6 $16 Bf5 16. Rd1) 15... Be6 $1 $15 16. g4 h6 ({Weaker is} 16... Nxg4 17. Nxd5 Bxd5 18. Rxd5 $16) (16... a5 $17) 17. h4 Be7 ({Avoid the trap} 17... Nxg4 $2 18. Nxd5 Qb7 19. b3 $18) (17... Kf7 $15 18. Bh3 Nxg4) 18. Bh3 (18. Be2 $1 $11) 18... Kf7 ({Black should play} 18... Nd7 $15 19. b4 Bxh4) 19. g5 $11 hxg5 {[#] aiming for ...Bxh3.} 20. Bxe6+ Kxe6 21. hxg5 Ng4 22. Nxd5 $2 (22. Rxh8 $11 Rxh8 23. Qxa6) 22... cxd5 $19 23. Qxa6+ Kf5 24. Rxh8 Rxh8 25. Rg1 $2 {[%mdl 8192]} (25. b4 $17) 25... Bxc5 26. Bxc5 Qxc5 27. Qb7 Rh4 $2 (27... Qxf2 $19 28. Qd7+ Kg6 29. Qxd5 Qxg1+ 30. Qd1 Qg2 31. Qd6+ Kxg5 32. Qd2+ Qxd2+ 33. Kxd2 Rh2+ 34. Kc1 e3 35. a3 e4 36. Kb1 e2 37. Ka2 e1=Q 38. Kb3 Qd1+ 39. Kb4 Rxb2+ 40. Kc5 Nf6 41. Kc6 Qd7+ 42. Kc5 Qd5#) 28. Qf7+ $11 Kxg5 {Hoping for ...g6.} 29. Qxg7+ Kf5 {[#]} 30. Qf7+ $2 {[%mdl 8192]} (30. Rxg4 $1 $11 {[%mdl 512]} Rxg4 31. Qf7+ Kg5 32. Qg7+ Kf5 33. Qf7+ Kg5 34. Qg7+ Kh5 35. Qh7+ Kg5 36. Qg7+) 30... Kg5 31. Qg7+ $1 Kf5 32. Qf7+ Nf6 33. Rg6 {[%csl Gg6][%cal Rf7f6]} Qb6 34. Rg7 Rh1+ 35. Kc2 Qxf2+ 36. Kb3 Qb6+ 37. Ka3 Rh6 38. Rg2 e3 39. Qg7 Rh5 40. Rg3 e4 41. Qg6+ Ke6 42. Qg7 Qd6+ 43. Kb3 d4 44. cxd4 Rb5+ 45. Kc2 Qxd4 46. b3 Rc5+ 47. Kb1 Qd2 {[%csl Gc5][%cal Rd2c1]} 48. Rg1 e2 49. Qg3 Qd1+ 50. Kb2 Qd2+ 51. Kb1 Qd3+ {Precision: White = 37%, Black = 53%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Tekeyev, Zaur"]
[Black "Oganian, Miran"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2392"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,125,14,36,12,20,0,35,-19,-21,-30,-31,-4,-26,-22,-28,-33,12,0,22,23,38,38,78,79,41,6,25,31,46,1,31,37,114,126,167,153,142,131,779,193,2068,1883,29990,631,631,617,637,637,617,606,5210,89,132,133,631,322,270,67,56,49,1067,1045,970,926,1070,726,862,753,1651,1659,1651,1547,657,0,1258,1252,1154,1174,1106,951,915,775,29978,29971,29968,29966,29965,29966,29972,29972,29971,29965,29968,0,29967,665,29976,29977,29977,29978,29978,29979,29979,29979,29979,29980,29979,29980,29983,29984,29985,29986,29987,29988,29988,29988,29988,29989]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g4 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} a6 7. h4 Bb4 $146 ({Predecessor:} 7... b5 8. Nxc6 dxc6 9. Qf3 e5 10. g5 Be6 11. Bh3 Bxh3 12. Rxh3 Bc5 13. Bd2 O-O-O {1-0 (25) Carlsen,M (2837)-Kasimdzhanov,R (2683) Riadh 2017}) 8. Rh3 (8. Nxc6 $14 Bxc3+ 9. bxc3 dxc6 10. f4) 8... Nf6 $11 9. Bg2 d5 10. Nxc6 bxc6 11. g5 Nxe4 12. Bxe4 Qe5 {...Qxe4+ is the strong threat.} 13. Bd2 dxe4 14. Qe2 O-O 15. O-O-O c5 16. Nxe4 Bb7 17. Ng3 Bxd2+ 18. Rxd2 Qf4 19. Qe3 (19. Nh5 $5 {[%cal Rh5f4]} Qf5 20. Rb3 $11) 19... Qc4 20. b3 Qb5 (20... Qb4 $14) 21. h5 $16 {[%cal Bh4h5,Bh5h6][%mdl 32]} c4 22. h6 cxb3 23. axb3 Rfc8 $2 {[%mdl 8192] [#]} (23... g6 $16) 24. Nh5 $2 (24. g6 $1 {[%mdl 512]} hxg6 (24... fxg6 25. Qxe6+) 25. hxg7 Kxg7 26. Qh6+ Kf6 27. Qf4+ Ke7 28. Qd6+ Kf6 29. Rh7) 24... Qf1+ $2 (24... Qa5 25. Kb2 Be4 $1 {[%mdl 512]}) 25. Kb2 $18 {Threatening mate with Qe5!} Be4 {[#]} 26. Qxe4 (26. Qd4 $142 $1 {[%mdl 512]} Kf8 27. hxg7+ Kg8 28. Nf6+ Kxg7 29. Nxe4+ Kg8 30. Nf6+ Kf8 31. Nxh7+ Kg8 32. Nf6+ Kf8 33. Rh8+ Kg7 34. Nh5+ Kg6 35. Qf6#) 26... Qxh3 27. Qd4 {[%csl Gh5,Gh6][%cal Rd4g7]} f6 28. Qd7 {[%csl Gh5,Gh6][%cal Rd7g7]} Qc3+ 29. Kb1 {[%csl Gh5,Gh6][%cal Rd7g7]} Qc7 30. Qxe6+ $2 (30. hxg7 $18 {[%cal Rh5f6] and the rest is easy.} Qxd7 31. Rxd7) 30... Qf7 $16 {[#]} 31. Qg4 $1 $40 {[%mdl 128] White wants a kill.} f5 $2 {[%mdl 8192]} (31... Rd8 $16 32. Rxd8+ Rxd8) 32. Qf3 Rd8 33. Rxd8+ $2 ({But not} 33. hxg7 $6 Rab8 $16) ({White should play} 33. Nxg7 $18 {Strongly threatening Nh5.} Qg6 34. Re2) 33... Rxd8 $14 34. hxg7 $18 {[%mdl 4096] Endgame aiming for Nf6+. KQR-KQN} Re8 $2 {[%mdl 8192]} (34... a5 $14) 35. Nf6+ Kxg7 36. Nxe8+ Qxe8 37. Qxf5 {KQ-KQ} Qe1+ 38. Kb2 a5 39. Qf6+ Kg8 40. Qd8+ Kg7 41. Qf6+ (41. f4 $142 Qe2 42. Qf6+ Kg8 43. f5) 41... Kg8 42. g6 hxg6 43. Qxg6+ Kf8 44. Qf6+ Ke8 45. f4 {Black must now prevent Qe5+.} Qb4 46. Qe5+ Kd7 47. Qd5+ Ke7 48. f5 a4 49. Qe6+ Kf8 50. Qf6+ Ke8 51. Qe6+ Kf8 $1 52. f6 (52. Qc8+ $142 Ke7 {[#]} 53. f6+ $1 {[%mdl 512]} Kf7 54. Qc4+ Qxc4 55. bxc4 a3+ 56. Kxa3 Kxf6 57. c5) 52... axb3 {[#]} 53. Qe7+ $1 {[%mdl 512] White mates.} Qxe7 54. fxe7+ Kxe7 55. Kxb3 {KP-K} Kd6 56. Kc4 Kc6 57. c3 {[%cal Bc2c3,Bc3c4,Bc4c5][%mdl 32]} Kb6 58. Kd5 Kb7 59. Kc5 Kc7 60. c4 Kc8 61. Kc6 Kb8 62. Kd7 Kb7 63. c5 {Precision: White = 51%, Black = 20%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Gogolev, Artem"]
[Black "Remizov, Yaroslav"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2389"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,25,31,22,41,25,43,36,44,44,81,39]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ c6 6. Qxc4 b5 7. Qc2 Bb7 8. O-O Nbd7 {A13: Reti-Eröffnung} (8... Be7 9. d3 O-O 10. a4 a6 11. Nc3 Nbd7 12. Rd1 Rc8 13. h3 Qb6 14. e4 c5 15. Be3 Rfd8 16. Rac1 h6 17. axb5 axb5 {1-0 (73) Duda,J (2737)-Karjakin,S (2773) chess.com INT 2018}) 9. Nc3 {LiveBook: 108 Partien} b4 10. Ne4 $146 ({Vorgänger:} 10. Na4 Rc8 11. b3 c5 12. d3 Bd6 13. Nb2 O-O 14. Nc4 Qe7 15. a3 Bb8 16. Bd2 {1-0 (53) Sandmeier,T (2211)-Conrad,M (1984) Germany 2009}) 10... c5 11. Nxf6+ Nxf6 12. a3 Be7 {[#]} 13. d4 $1 {[%mdl 512]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Ozgibcev, Anatoly"]
[Black "Sychev, Klementy"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2368"]
[BlackElo "2534"]
[Annotator "RC"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:00]} d5 {[%emt 0:00:03]} 3. exd5 {[%emt 0:00:01]} Qxd5 {[%emt 0:00:01]} 4. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 5. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 6. Na3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 7. Nb5 {[%emt 0:00:02]} Qd8 {[%emt 0:00:02]} 8. dxc5 {[%emt 0:00:02]} Bxc5 {[%emt 0:00:03]} 9. Qxd8+ {[%emt 0:00:02]} Kxd8 {[%emt 0:00:01]} 10. Bg5 {[%emt 0:00:01]} Ke7 {[%emt 0:00:08]} 11. Rd1 {[%emt 0:00:05]} h6 {[%emt 0:00:02]} 12. Bh4 {[%emt 0:00:02]} g5 {[%emt 0:00:08]} 13. Bg3 {[%emt 0:00:01]} Ne4 {[%emt 0:00:01]} 14. Nbd4 {[%emt 0:00:26]} Nxg3 {[%emt 0:00:30]} 15. Nxc6+ {[%emt 0:00:11]} bxc6 {[%emt 0:00:01]} 16. hxg3 {[%emt 0:00:01]} Bd7 {[%emt 0:00:13]} 17. Ne5 {[%emt 0:00:09]} Be8 {[%emt 0:00:01]} 18. Be2 {[%emt 0:00:03]} Rb8 {[%emt 0:00:04]} 19. b3 {[%emt 0:00:11]} Bd6 {[%emt 0:00:06]} 20. Nc4 {[%emt 0:00:06]} Bc7 {[%emt 0:00:02]} 21. O-O {[%emt 0:00:14]} h5 {[%emt 0:00:02]} 22. Ne3 {[%emt 0:00:16]} g4 {[%emt 0:00:17]} 23. Rfe1 {[%emt 0:00:03]} Be5 {[%emt 0:00:11]} 24. Rd3 {[%emt 0:00:06]} Rd8 {[%emt 0:00:05]} 25. Red1 {[%emt 0:00:05]} Rxd3 {[%emt 0:00:06]} 26. Rxd3 {[%emt 0:00:01]} f5 {[%emt 0:00:02]} 27. b4 {[%emt 0:00:15]} Bg6 {[%emt 0:00:08]} 28. Nc4 {[%emt 0:00:02]} Bc7 {[%emt 0:00:04]} 29. Rd2 {[%emt 0:00:08]} h4 {[%emt 0:00:04]} 30. gxh4 Rxh4 {[%emt 0:00:01]} 31. g3 {[%emt 0:00:03]} Rh8 {[%emt 0:00:04]} 32. Bf1 {[%emt 0:00:01]} f4 {[%emt 0:00:24]} 33. Bg2 {[%emt 0:00:13]} fxg3 {[%emt 0:00:10]} 34. fxg3 {[%emt 0:00:01]} Bxg3 {[%emt 0:00:04]} 35. Bxc6 {[%emt 0:00:01]} Bf4 {[%emt 0:00:04]} 36. Rd4 {[%emt 0:00:04]} e5 {[%emt 0:00:07]} 37. Rd7+ {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 38. Nd6 {[%emt 0:00:03]} Rh2 {[%emt 0:00:10]} 39. Ne4+ {[%emt 0:00:07]} Bxe4 {[%emt 0:00:07]} 40. Bxe4 {[%emt 0:00:02]} Rxa2 {[%emt 0:00:02]} 41. c4 {[%emt 0:00:11]} Be3+ {[%emt 0:00:04]} 42. Kf1 {[%emt 0:00:01]} g3 {[%emt 0:00:01]} 43. Rd6+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:01]} 44. Rg6+ {[%emt 0:00:02]} Kf4 {[%emt 0:00:01]} 45. Bd5 {[%emt 0:00:03]} e4 {[%emt 0:00:06]} 46. Rf6+ {[%emt 0:00:02]} Ke5 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Murzin, Volodar"]
[Black "Nuristani, Iman"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2340"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,38,39,35,37,17,40,29,30,18,40,38,45,43,47,22,94,40,39,40,38,35,51,47,45,45,48,49,77,13,75,-25,-27,-31,-25,-22,31,30,43,43,46,0,30,25,43,45,37,11,117,60,413,402,416,345,645,655,612,208,201,-29979,29991,-906,-320,-314,-312,-308,-299,-747,-568,-518,-309,-506,-523,-477,-451,-565,-418,-527,-273,-543,-275,-421,-425,-402,-290,-607,0,-12841,-12842,-12841,-12842,-12842]} 1. e4 e6 2. d3 {[%cal Bd2d3,Bd3e4,Be4e5][%mdl 32]} d5 3. Nd2 Nf6 4. Ngf3 dxe4 5. dxe4 b6 (5... Bc5 6. Bd3 e5 7. Nc4 Nc6 8. c3 a5 9. Bg5 O-O 10. Qe2 h6 11. Bh4 Re8 12. Rd1 g5 13. Bc2 Qe7 14. Bg3 {½-½ (38) Sevian,S (2579)-Matsenko,S (2522) Forth Worth 2017}) 6. c3 {C00: French: Unusual White 2nd moves} Bb7 7. Qc2 Be7 8. Be2 {White is slightly better.} Nbd7 9. O-O O-O 10. e5 Nd5 $146 ({Predecessor:} 10... Nh5 11. Ne4 g6 12. Bh6 Ng7 13. Rad1 Qc8 14. h4 {1-0 (57) Sammalvuo,N (2205)-Sanli,E Elista 1998}) 11. Ne4 h6 12. a3 {Strongly threatening c4.} Nc5 (12... f5 $11 13. exf6 N5xf6 14. Nxf6+ Rxf6) 13. Nxc5 (13. Ng3 $1 $16) 13... bxc5 $14 14. c4 Nb6 15. Be3 Qd7 16. Rfd1 Qc6 17. Ne1 {Black must now prevent Bf3.} Qe4 18. Qc3 {aiming for Bf3.} Qg6 19. f4 (19. b4 $16 cxb4 20. axb4) 19... a5 (19... f6 $11 {remains equal.}) 20. Bf3 (20. a4 $16) 20... Bxf3 $11 21. Nxf3 {[%cal Be1f3,Bf3d2,Bd2e4][%mdl 32]} Qe4 22. Nd2 Qc6 (22... Qf5 $11) 23. Qc2 $14 a4 24. Ne4 Rad8 25. Kf2 Rb8 26. Rd2 Rb7 27. Rad1 $36 {[%mdl 2048] White has the initiative.} Rfb8 28. Kf1 {With the idea Bxc5.} Bf8 (28... Nd7 $11 {keeps the balance.}) 29. Bxc5 (29. Rd8 $16) 29... Bxc5 $4 {[%mdl 8192]} (29... Nd7 $14 30. Bb4 Nb6) 30. Nxc5 $18 g6 31. Nxb7 Rxb7 $2 (31... Qxb7 32. Kg1 Qc6) 32. Rd8+ Kg7 {[#]} 33. Qd3 $2 (33. f5 $1 {White threatens f6+ and mate.} Qc5 (33... exf5 34. e6) 34. Qe4 Nxc4 35. f6+ Kh7 36. R8d7) 33... Nxc4 34. Rc8 $4 {[%mdl 8192]} ({Weaker is} 34. Rb1 Rb3 $15) (34. f5 $18 Qc5 35. f6+ Kh7 36. Qd4 Qxd4 37. R1xd4 Nxe5 38. Rxa4) 34... Qa6 $4 {[%mdl 8192]} (34... Rxb2 {and all is fine.} 35. Qe2 Ne3+ 36. Ke1 Rxe2+ 37. Kxe2 Nxd1 38. Ke1 Qc1 39. g4 Nc3+ 40. Kf2 Qxf4+ 41. Kg2 Nd5 42. Kg1 Ne3 43. Rg8+ Kxg8 44. h4 Qg3+ 45. Kh1 Qg2#) 35. Qe2 $4 {[%mdl 8192]} (35. Qd8 Nxe5+ 36. Kg1 Qb6+ 37. Kh1 g5 38. Qh8+ Kg6 39. Rg8+ Kf5 40. Qxe5+ Kg4 {[#]} 41. Rxg5+ $1 {[%mdl 512]} Kh4 42. Qe1+ Qf2 43. Qxf2#) 35... Ne3+ $2 (35... Rxb2 {( -> ...Ne3+)} 36. Rdd8 Ne3+ 37. Kg1 Qxc8 38. Rxc8 Rxe2) 36. Ke1 $19 Qxe2+ 37. Kxe2 Nxd1 38. Ke1 $2 (38. Kxd1 Rxb2 39. Rxc7) 38... Rxb2 39. Kxd1 {[%mdl 4096] Endgame KR-KR} Ra2 40. g3 $2 (40. Rxc7 Rxg2 41. Rc2) 40... Rxa3 41. Rxc7 Ra2 42. Ra7 h5 43. Ke1 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 44. Kf1 $2 (44. h4) 44... Kf8 45. Kg1 (45. h4 {was the only chance.}) 45... Ke8 46. h4 Kd8 47. Kh1 $2 (47. Kf1) 47... Rc2 $2 (47... Kc8 $19 {Threatens to win with ...Ra1+.} 48. Kg1 Kb8) 48. Rxf7 $2 {[%mdl 8192]} (48. Rxa3 $11 Ke7 49. Ra7+ Kf8 50. Rb7) 48... a2 {[%cal Ra2a1]} 49. Ra7 Rc1+ 50. Kg2 {Precision: White = 32%, Black = 31%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Papenin, Nikolai"]
[Black "Timofeev, Artyom"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2334"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,64,49,20,29,5,9,-13,16,-4,6,0,2,-56,21,-33,-10,-12,-14,-28,-25,-40,-28,-34,-9,-26,-25,-31,-29,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. O-O O-O 6. c4 dxc4 7. Nbd2 {[%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32]} c6 8. Nxc4 Be6 9. Nce5 Bd5 {D78: Fianchetto Grünfeld: 6 0-0 c6} 10. Bg5 $146 ({Predecessor:} 10. b3 Nbd7 11. Nd3 c5 12. Bb2 cxd4 13. Bxd4 a6 14. Bb2 Re8 15. Re1 Rc8 16. Bh3 e6 17. Nd2 Ne4 18. Bxg7 Kxg7 19. Nxe4 Bxe4 {0-1 (102) Duijn,R (2177)-Senders,M (2312) Netherlands 2017}) 10... h6 11. Bf4 Na6 {[%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 12. a3 Nc7 13. Nd3 Ne6 14. Be5 (14. e3 $11) 14... a5 ({Black should try} 14... Bxf3 $1 $15 15. exf3 Qb6) 15. b4 (15. e3 $11) 15... axb4 16. axb4 Qb6 17. Rb1 Qb5 18. Nc5 Ne4 {[#] aiming for ...Nc3.} 19. Qc1 Ra2 20. Bxg7 Kxg7 21. Re1 $1 Rfa8 22. Qe3 R8a3 {The position is equal.} 23. Nxe6+ fxe6 24. Qf4 {[#] Black must now prevent Qc7.} Rxe2 25. Qe5+ ({Much worse is} 25. Rxe2 Qxe2 26. Ne5 Nd6 $17) 25... Kh7 26. Qc7 Rxe1+ $1 27. Nxe1 Qe2 28. Qxe7+ Kg8 29. Qe8+ Kg7 30. Qe7+ Kg8 31. Qe8+ Kg7 32. Qe7+ Kg8 {Precision: White = 56%, Black = 56%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Ivlev, Aleksey"]
[Black "Tsvetkov, Andrey"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2326"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,105,18,5,-9,-23,-16,-9,-17,-35,-31,-10,0,0,0,0,0,-3,29,46,125,123,99,115,117,112,127,35,95,74,102,43,131,127,202,122,114,128,198,146,141,95,108,107,153,125,144,114,169,152,226,237,283,294,310,300,379,362,370,364,372,355,1268,1205,1164,870,866,0,1016,673,1318,670,624,562,704,681,654,559,29963,570,543,546,511,467,459,448,912,362,467,372,538,456,494,481,488,14,20,-29999]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 Bb4+ 6. Nbd2 b5 {E04: Open Catalan: 5 Nf3} 7. O-O O-O 8. a4 c6 {The position is equal.} 9. Qc2 (9. Ne1 Nd5 10. e4 Nb6 11. a5 N6d7 12. e5 Bb7 13. Ne4 Na6 14. Bg5 {½-½ (44) Wang,H (2709)-Ding,L (2777) Huaian 2017}) 9... Bb7 10. b3 c3 11. Nb1 $1 c5 {[#] White must now prevent ...Be4.} 12. Nxc3 cxd4 $146 ({Predecessor:} 12... bxa4 13. dxc5 axb3 14. Qxb3 a5 15. Bf4 {0-1 (61) Landa,K (2645)-Movsesian,S (2659) Czechia 2015}) 13. Nxb5 Be4 14. Qc4 Nc6 (14... a6 $14) 15. Nbxd4 $16 Nxd4 16. Nxd4 {Strongly threatening Bxe4.} Bxg2 17. Kxg2 Qb6 {Threatens to win with ...Rac8.} 18. Nb5 (18. Bb2 $16) 18... a5 (18... Bc5 $14) 19. Bb2 Rac8 20. Qh4 (20. Qf4 $16) 20... Nd5 (20... Qb7+ $14 21. f3 Be7) 21. Rac1 f6 (21... f5 $16) 22. e4 Ne7 23. Qg4 {Hoping for Rxc8.} Ng6 (23... e5 $16 24. Na3 Bc5) 24. h4 ({Better is} 24. Bd4 $18 Qb7 25. Qxe6+ Kh8 26. Rxc8 Qxc8 27. Qxc8 Rxc8 28. Rd1) 24... Ne5 25. Bxe5 fxe5 26. Qe2 Bc5 27. Rcd1 Rf7 28. f3 Rcf8 (28... Bb4 $16 {keeps fighting.} 29. Rc1 Rxc1 30. Rxc1 Rf8) 29. Rd3 Bd4 (29... h6 $16 {might work better.} 30. Qb2 Qb8) 30. Rc1 $18 {[%cal Bf1c1,Bc1c4,Bc4c6][%mdl 32]} Rd8 31. Rc4 Rfd7 32. Qc2 h6 33. Rc6 Qb7 34. Qc4 Kh7 35. Qxe6 ({Weaker is} 35. Nxd4 Rxd4 36. Rxd4 exd4 $18) 35... Bb2 $2 (35... Kh8 36. Nxd4 exd4) 36. Rxd7 Rxd7 37. Qf5+ Kg8 38. Qe6+ Kh7 $1 39. Rd6 Rf7 40. h5 {Rd8 would kill now.} Rf6 41. Qd5 Qe7 42. Rxf6 Qxf6 43. Qd7 Qb6 44. Qf5+ (44. Nd6 $142 Qc5 45. Qf5+ Kh8 46. Nf7+ Kg8 47. Qe6 Qf8 48. Nxh6+ Kh7 49. Qg6+ Kh8 50. Nf7+ Kg8 51. Ng5) 44... Kg8 45. Qc8+ Kh7 46. Qc2 Bd4 47. Qd3 Qc5 (47... Bg1 $142 48. Qd2 Bd4 49. Nxd4 exd4) 48. f4 $2 (48. Nxd4 exd4 49. e5+ Kh8 50. Qe4) 48... Ba1 49. f5 Bb2 (49... Bd4 {was called for.} 50. Qc4 Bg1 51. Qxc5 Bxc5) 50. Nd6 Bd4 51. Nc4 Qb4 52. g4 $2 (52. Qf3 $18) 52... Qe1 $11 53. Kf3 $2 {[%mdl 8192] [#]} (53. Qf3 $11 Kg8 54. Kh3) 53... Qf2# {Precision: White = 49%, Black = 29%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Inozemtsev, Sergei"]
[Black "Kozionov, Kirill"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2310"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,104,-11,18,20,26,-4,0,0,0,0,0,0,1,0,44,-37,-35,-31,-24,-31,-24,-22,-21,-36,-14,-14,-14,-15,-16,-16,-6,-45,-16,-15,-6,-18,77,3,18,3,156,148,139,127,184,187,172,180,382,196,187,192,387,385,349,202,185,187,197,198,199,161,162,162,210,110,110,112,113,93,97,85,85,77,82,85,81,81,88,0,88,0,80,0,722]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. Nc3 Rc8 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (7... e5 8. Qd3 h6 9. Nd2 Rc8 10. Nc4 Be6 11. Ne3 Nf6 12. Bd2 Be7 13. a4 O-O 14. O-O Qd7 15. a5 Rfd8 {½-½ (58) Duda,J (2737)-Nepomniachtchi,I (2757) Dortmund 2018}) 8. O-O e5 9. Qd3 h6 10. a4 Nf6 11. Rd1 Qc7 {LiveBook: 5 Games} 12. a5 Be7 13. Be3 O-O 14. Nd2 Be6 15. Bb6 Qc6 $146 16. Nf1 Nd7 17. Be3 Rfd8 18. Ng3 (18. f3 $14) 18... Nf6 $15 19. Bb6 Rd7 {next ...d5 is good for Black.} 20. Qe2 Bg4 21. f3 Be6 22. Kh1 d5 (22... Re8 {is interesting.} 23. Qe1 Bf8 24. Bf2 d5 25. exd5 Nxd5 26. Qxe5 Nxc3 27. Rxd7 Qxd7 28. bxc3 Bb3) 23. exd5 Nxd5 24. Nxd5 Rxd5 25. Rxd5 Qxd5 26. Rd1 Qc6 27. c3 Qa4 28. Re1 Bd8 (28... f6 $11) 29. Bxd8 (29. Qxe5 $16 {Hoping for Nh5.} Bf6 30. Qd6) 29... Rxd8 $11 30. Qxe5 {[#] And now Nh5 would win.} Qb5 $2 (30... Rd1 $11 31. Kg1 Rxe1+ 32. Qxe1 Qxa5) 31. Qxb5 $16 axb5 {[%mdl 4096] Endgame KRB-KRN} 32. Ne4 Bc4 (32... Ra8 $16) 33. h4 Kf8 34. b4 Rd5 $2 (34... Be6 35. Kh2 Bd5) 35. Kh2 (35. Nc5 $142) 35... Re5 $18 {[#] aiming for ...f5.} 36. Rd1 Bd5 $2 (36... Rd5 37. Ra1 Rd8) 37. Nc5 Bc6 38. Rd8+ (38. Nd7+ $142 Bxd7 39. Rxd7) 38... Ke7 39. Rb8 Kd6 40. Rf8 Re7 41. Rg8 g6 42. Kg3 Kc7 43. a6 (43. Kf2 $18) 43... bxa6 $16 44. Nxa6+ Kd6 45. Nc5 Re3 46. Rc8 Re2 47. Rf8 Bd5 48. Rd8+ Kc6 49. Rc8+ Kd6 50. Rd8+ Kc6 51. Rc8+ Kd6 $1 52. Rd8+ ({White should play} 52. Rh8 $16) 52... Ke5 $2 {[%mdl 40960] Precision: White = 42%, Black = 42%. . An unexpected result.} (52... Kc6 $11) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Rozhko, Dmitry"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2305"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,70,41,61,-73,-72,-64,-73,-214,-213,-248,-242,-259,-250,-287,-291,-285,-268,-330,-315,-316,-328,-693,-471,-477,-490,-468,-352,-590,-597,-600,-597,-545,-519,-504,-487,-466,-415,-525,-514,-553,-459,-454,-459,-447,-452,-445,-446,-435,-366,-370,-356,-394,-386,-765,-745,-1279,-1268]} 1. e4 g6 2. d4 Bg7 3. c3 d6 4. Nf3 Nf6 5. Bd3 O-O 6. h3 Nc6 7. O-O e5 8. Re1 Re8 {LiveBook: 153 Games} 9. b4 {B07: Pirc Defence: Miscellaneous Systems} (9. Bc2 $14 {keeps the upper hand.}) (9. Na3 b6 10. Nc2 Bb7 11. Bg5 h6 12. Bd2 Qe7 13. b4 Qf8 14. d5 Ne7 15. c4 Nd7 16. a4 f5 17. a5 {0-1 (39) Wei,Y (2734)-Dubov,D (2696) Liaocheng 2018}) 9... exd4 $17 10. cxd4 $146 ({Predecessor:} 10. b5 Ne5 11. cxd4 Nxd3 12. Qxd3 Rxe4 13. Rxe4 Bf5 14. Bg5 Bxe4 15. Qe3 Bxf3 16. Qxf3 h6 {½-½ (45) Metzger,C (2147)-Alawieh,A (2253) France 2004}) 10... Nxb4 11. Bf1 (11. Nc3 $17 {is a better defense.}) 11... Nxe4 12. a3 Nd5 13. Qc2 Nef6 14. Bc4 Rxe1+ 15. Nxe1 c6 16. Bg5 Bf5 17. Qb3 Qb6 18. Qa2 $2 {[#]} (18. Nd2) 18... Qxd4 19. Nf3 Qc5 ({Much less strong is} 19... Qd1+ 20. Kh2 $19) 20. Nbd2 Ne4 21. Rf1 $2 (21. Nxe4 Bxe4 22. Re1 Bxf3 23. gxf3) 21... Nec3 $19 22. Qb3 b5 23. Bxd5 Qxd5 24. Be7 Qxb3 25. Nxb3 d5 26. Nbd4 Bd7 27. Rc1 Re8 28. Bb4 Ne2+ 29. Nxe2 Rxe2 30. Kf1 Re4 31. Nd2 Re8 32. Nb3 d4 33. Nc5 Be6 34. Ne4 $2 {[#]} (34. Nxe6 Rxe6 35. Rd1) 34... Bc4+ 35. Kg1 Rxe4 {Precision: White = 24%, Black = 78%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Chos, Alexey"]
[Black "Oparin, Grigoriy"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "2296"]
[BlackElo "2624"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,68,4,3,18,-12,-3,-17,-15,-46,-36,-31,-32,-34,-33,-31,-27,-35,-12,-38,-14,-27,12,6,9,0,0,0,0,-23,-25,-23,20,15,12,0,0,0,7,-52,-58,-52,-50,-57,-66,-223,-206,-197,-159,-222,-220,-329,-326,-345,-338,-914,-843,-869,-837,-29998,-29999]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. e3 Bb7 5. a3 d5 6. Nc3 Bd6 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} (6... Be7 7. Qa4+ c6 8. cxd5 exd5 9. Qc2 O-O 10. Bd3 c5 11. O-O c4 12. Be2 Nc6 13. Bd2 a6 14. Rad1 {½-½ (41) Manolache,M (2561)-Sargissian,G (2674) Plovdiv 2012}) 7. Bd3 O-O 8. Qe2 $146 ({Predecessor:} 8. h4 dxc4 9. Bxc4 Nbd7 10. Qc2 e5 11. d5 c6 12. dxc6 Bxc6 13. e4 Qc7 14. Qe2 {0-1 (24) Kavinda,A (2029)-Durarbayli,V (2413) Mersin 2008}) 8... Nbd7 {The position is equal.} 9. e4 {[#] aiming for e5.} dxe4 10. Nxe4 Nxe4 11. Bxe4 Bxe4 12. Qxe4 c5 13. Be3 cxd4 14. Nxd4 Nc5 15. Qc2 $1 e5 16. Nf5 {Hoping for Rd1.} e4 17. Bxc5 Bxc5 18. O-O g6 $36 {[%mdl 2048] Black is more active.} 19. Rad1 Qg5 20. Ng3 f5 21. b4 Be7 22. Rd7 Rfd8 23. Rfd1 e3 24. fxe3 (24. Ne2 $11) 24... Qxe3+ $15 25. Qf2 Qe6 ({Much weaker is} 25... Qxa3 $6 26. Qe1 $16) 26. Qe2 Kf7 27. R1d6 $2 (27. Rxd8 $15 Rxd8 28. Rxd8 Bxd8 29. Qd3) 27... Qxd6 $19 28. Rxd6 Rxd6 29. c5 {[#]} (29. Nf1 $17) 29... bxc5 $1 30. bxc5 (30. Qc4+ {was necessary.} Kf8 31. bxc5) 30... Re6 31. Qc4 {With the idea Ne2.} Rc8 32. Ne2 $2 (32. Qb3) 32... Rxc5 33. Qa2 Rce5 34. Nf4 Bc5+ {Precision: White = 19%, Black = 77%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Alexeev, Alexey"]
[Black "Borisova, Ekaterina"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2287"]
[BlackElo "2256"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,79,11,28,25,13,18,29,36,36,29,37,24,33,20,20,22,22,0,26,10,15,11,84,69,114,53,60,65,45,40,94,48,76,40,88,72,72,43,133,43,64,81,126,112,197,104,135,0,1232,1155,1008,943,4686,1103,1093,2735,2923,2371,5216,5202]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 g6 8. b3 Bg7 9. Bb2 Nf6 10. Nc3 O-O 11. O-O Rfc8 12. Rc1 {B52: Sicilian: Moscow Variation with 3...Bd7} (12. Re1 Rab8 13. Nxc6 bxc6 14. e5 dxe5 15. Rxe5 Qxd1+ 16. Nxd1 Rb7 17. Ra5 Rd8 18. Ne3 Rd2 19. Be5 Rbd7 {1-0 (44) Kantans,T (2496)-Nasuta,G (2399) Stockholm 2016}) 12... a6 13. Nxc6 $146 ({Predecessor:} 13. Nd5 Nxd5 14. exd5 Nxd4 {½-½ (14) Jocev,M (2235)-Dimic,P (2347) Belgrade 2017}) 13... Qxc6 14. Nd5 {White has an edge.} Nxd5 15. exd5 Qd7 16. Bxg7 Kxg7 17. Qd4+ Kg8 18. Rfe1 b5 19. Rc3 bxc4 20. bxc4 Rab8 21. h4 a5 {[#]} (21... Rb7 $11) 22. h5 $1 $36 {[%mdl 2560] White has some pressure.} Qf5 (22... gxh5 23. Rg3+) 23. h6 ({White should try} 23. hxg6 $16 hxg6 24. Rxe7) 23... Qf6 $14 24. Qxf6 exf6 {[%mdl 4096] Endgame KRR-KRR} 25. Re7 Rb4 (25... a4 $14) 26. Ra7 (26. a3 {looks sharper.} Rb1+ 27. Kh2 Kf8 28. Rd7 Rb6 29. Ra7) 26... Kf8 $1 27. Rxa5 (27. c5 {seems wilder.} dxc5 28. d6 c4 29. Rxa5 Rd8 30. Ra6) 27... f5 28. c5 dxc5 29. Raxc5 Rd8 ({Black should play} 29... Rxc5 $14 30. Rxc5 Ke7) 30. Rd3 (30. Rc7 $16) 30... Rb1+ 31. Kh2 Rb2 32. a4 Rxf2 (32... Ke7 $16 {was worth a try.}) 33. d6 $18 Rb2 34. d7 (34. a5 $16) 34... Ke7 $2 {[%mdl 8192] [#]} (34... Rb7 $11) 35. Re5+ {White is clearly winning.} Kf6 36. Re8 Rbb8 37. Rd6+ Kg5 38. Rxd8 Rxd8 39. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Kxh6 40. a6 {Precision: White = 72%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Uzhva, Andrey"]
[Black "Dudin, Gleb"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2270"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,129,24,23,16,78,46,50,38,56,25,87,56,82,19,72,72,62,27,303,295,277,234,566,410,417,-197,-205,-197,-202,-202,-199,-277,-198,-277,-280,-308,-238,-245,-254,-245,-225,-294,-283,-286,-267,-274,-263,-266,-258,-275,-272,-301,-305,-302,-244,-326,-312,-388,-381,-376,-382,-415,-406,-478,-479,-472,-463,-455,-443,-461,-445,-29968,-29969,-29968,-29971,-29971,-29971,-29971,-29971,-29980,-29972,-29975,-29974,-29973,-29974,-29978,-29979,-29979,-29980,-29979,-29980,-29980,-29981,-29981,-29981,-29982,-29979,-29978,-29979,-29979,-29979,-29987,-29988,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993]} 1. Nf3 Nf6 2. g3 d6 3. Bg2 Nbd7 4. O-O e5 5. c4 Be7 6. Nc3 O-O 7. d4 c6 8. e4 Qc7 9. h3 a6 10. Be3 b5 11. cxb5 {A55: Old Indian Defence with Nf3 and e4} cxb5 (11... axb5 $11 {remains equal.} 12. a3 Ba6) 12. Rc1 Qb8 13. dxe5 {White is slightly better.} dxe5 $146 ({Predecessor:} 13... Nxe5 14. Nd4 Bb7 15. Nf5 Re8 16. Bg5 Ned7 17. Qd4 Bf8 18. a3 Re6 19. Bxf6 Nxf6 {0-1 (48) Akbarinia,S (2273)-Filippov,A (2472) Teheran 2004}) 14. Nd5 Bd8 (14... Nxd5 $11 15. exd5 (15. Qxd5 Rd8 $14) 15... Bb7) 15. Nxf6+ (15. Qb3 {seems wilder.} Nxe4 16. Rfd1 a5 17. Qc2 Nd6 18. a4) 15... Bxf6 16. Qe2 (16. Rc6 $16) 16... Nb6 (16... Rd8 $11 {keeps the balance.}) 17. Rfd1 $16 Be6 18. Bc5 Re8 $2 {[%mdl 8192] [#]} (18... Rd8 $1 $11 {and Black has nothing to worry.}) 19. Bd6 $1 $18 {[%cal Rd6b8]} Qb7 20. Rc7 ({Less strong is} 20. Bxe5 Bc4 $14) (20. Nxe5 Rac8 $16) 20... Bc4 $2 (20... Qb8 {is a better chance.}) 21. Qe3 ({Stronger than} 21. Rxb7 Bxe2 22. Rd2 Nc4 $11) ({Weaker is} 21. Qxc4 Nxc4 22. Rxb7 Red8 $14) 21... Qb8 {Now ...Nc8 and Black clings on.} 22. Rxc4 $4 {[%mdl 8192]} (22. Rc6 $18 {avoids the disaster.} Qa7 23. Qxb6) 22... Nxc4 $19 23. Bxb8 Nxe3 24. fxe3 Raxb8 25. g4 (25. Bf1 {keeps fighting.}) 25... h6 26. h4 (26. Bf1 $142) 26... Red8 27. Rf1 g6 28. g5 hxg5 29. hxg5 Bg7 30. Kf2 Rbc8 {...Rc2+ is the strong threat.} 31. Re1 Rc2+ 32. Re2 Rxe2+ 33. Kxe2 {[%mdl 4096] Endgame KRB-KBN} Kf8 34. Bh3 Ke7 35. Nd2 Rh8 36. Bg4 Rh4 37. Bf3 Rh2+ 38. Kd3 Kd6 39. b3 Bf8 40. a4 Be7 41. axb5 axb5 42. Be2 Rg2 43. Nf3 Bxg5 44. Bf1 Rg3 45. Nxg5 {[#]} (45. Ke2 $19) 45... Rxg5 {KR-KB. Black mates.} 46. Kc3 Kc5 47. b4+ Kc6 48. Kd2 Rg1 49. Ke1 Rh1 50. Kf2 Rh2+ 51. Bg2 Rh8 52. Kg3 Ra8 53. Kg4 f6 54. Bh3 Ra4 55. Kf3 Rxb4 56. Be6 Rb1 57. Bf7 Rg1 58. Kf2 Rg5 59. Ke2 Kc5 60. Kd3 Rg2 61. Be8 g5 {[%cal Bg6g5,Bg5g4,Bg4g3][%mdl 32]} 62. Bd7 g4 63. Bf5 g3 64. Bh3 Rh2 65. Bf1 {Precision: White = 25%, Black = 58%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Diakonova, Ekaterina"]
[Black "Linker, Mikhail"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2236"]
[BlackElo "2269"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,72,35,30,36,47,73,45,41,41,37,47,49,43,43,44,43,16,72,72,72,72,69,75,56,67,68,3,3,3,3,4,5,5,6,6,23,23,23,23,54,36,94,68,109,6,6,0,6,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 g6 5. d4 Bg7 6. Nc3 cxd4 7. Bxd7+ Qxd7 8. Nxd4 Nc6 9. Be3 Nf6 10. f3 O-O 11. O-O Rac8 12. b3 Nxd4 {B52: Sicilian: Moscow Variation with 3...Bd7} (12... Qd8 13. Kh1 Qa5 14. Nde2 a6 15. a3 Nd7 16. Bd2 Qd8 17. Ra2 Nd4 18. Nxd4 Bxd4 19. Nd5 Bg7 20. Bg5 {½-½ (44) Bruzon Batista,L (2711)-Jones,G (2653) Istanbul 2012}) 13. Bxd4 b6 14. a4 $146 ({Predecessor:} 14. Qd2 Qb7 15. Qb2 Ne8 16. Bxg7 Nxg7 17. Nd5 Ne8 18. Rad1 e6 19. Nf6+ Nxf6 20. Qxf6 {1-0 (58) Kouskoutis,G (2136)-Tsomis,D (1987) Nikaia 2016}) 14... Qb7 {White is slightly better.} 15. Nd5 Nxd5 16. exd5 a6 17. Bxg7 Kxg7 18. Qd4+ Kg8 19. Rf2 b5 (19... Rc5 $11 {remains equal.}) 20. axb5 $16 axb5 21. Ra7 Qb8 22. Rxe7 bxc4 23. bxc4 Qb4 24. Rb2 (24. Re4 $14) 24... Qa4 25. Ra7 Qxc4 26. Qxc4 Rxc4 $11 {[%mdl 4096] Endgame KRR-KRR} 27. Rd7 Rd4 28. Rxd6 Ra8 29. Rd7 Ra1+ 30. Kf2 Rad1 31. Rbb7 Rf4 (31... R1d2+ $14 32. Kg3 Rxd5 33. Rxf7 Rg5+ 34. Kf4 Rdxg2) 32. Ke3 Rf5 {[#]} 33. d6 (33. g4 $1 $16 {[%cal Rg4f5]} Rf6 34. Rb8+ Kg7 35. Rb3) 33... Rf6 {The position is equal.} 34. Rd8+ Kg7 35. Rdd7 Rdxd6 36. Rxd6 Rxd6 {Precision: White = 42%, Black = 54%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Cherenkov, Andrey"]
[Black "Truskavetsky, Alexandr"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2226"]
[BlackElo "2307"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,66,0,8,0,0,-151,-135,-277,-181,-198,-200,-315,-319,-356,-319,-346,-329,-335,-258,-387,-372,-549,-368,-665,-677,-677,-627,-1877,-1852,-2073,-2012,-29988,-1359,-1262,-1370,-1350,-1204,-1342,-1323,-1285,-482,-568,-567,-29995,-29996,-29998,-29999]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. N1e2 Nf6 8. Nf4 Bh7 9. Bc4 e6 10. Qe2 Bd6 11. Ngh5 O-O {LiveBook: 11 Games. B18: Classical Caro-Kann: 4...Bf5 sidelines} (11... Rg8 12. Bd2 Nxh5 13. Nxh5 Bxc2 14. d5 cxd5 15. Bxd5 Qe7 16. Bf3 Ba4 17. Qe4 Bc6 18. Qh7 Qf8 19. Bc3 {½-½ (42) Bijlsma,N (2298)-Schandorff,L (2520) Helsingor 2015}) 12. g4 Nxh5 13. gxh5 $146 (13. Nxh5 $11 Qb6 14. c3) ({Predecessor:} 13. Nxh5 e5 14. Bxh6 gxh6 15. Qd2 Bb4 16. Qxb4 Qxd4 17. Nf6+ Kg7 18. c3 Na6 19. Qxf8+ Rxf8 20. Nh5+ Kg8 21. cxd4 {1-0 (21) Dolgun,C (2104)-Tuna,A (2280) Kocaeli 2017}) 13... Qf6 {Black is clearly better.} 14. Qe3 (14. Bd3 $17 {is a better defense.}) 14... e5 15. dxe5 Bxe5 16. Bd2 (16. Bd3 $142) 16... Nd7 $19 ({Much less strong is} 16... Bxb2 17. Rb1 $19) ({Don't play} 16... Bxc2 17. Rc1 $19) 17. O-O-O Bxb2+ 18. Kb1 Bd4 19. Qg3 b5 $40 {[%mdl 128] Black attacks with force.} 20. Bb3 (20. Bd3 $142) 20... a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 21. a3 (21. Ne2 {was the only defense.} Bxf2 22. Qg2) 21... b4 22. Bc1 $2 (22. Ng6 a4 23. Bg5 hxg5 24. hxg5) 22... a4 23. Bc4 {If only White now had time for Rxd4....} bxa3 {[#] And now ...Rfb8+ would win.} 24. Bxa3 Rfb8+ 25. Ka2 Bxc2 26. Rb1 {[#]} Bxb1+ (26... Bb3+ $142 $1 27. Bxb3 axb3+ 28. Qxb3 Rxb3 29. Kxb3 Qxf4 30. Rhe1 Qf3+ 31. Re3 Bxe3 32. fxe3 Qxe3+ 33. Kc2 Rxa3 34. Rb3 Rxb3 35. Kd1 Rd3+ 36. Kc2 Qe2+ 37. Kc1 Rd1#) 27. Rxb1 Rxb1 28. Kxb1 Be5 29. Bc1 Rb8+ 30. Ka2 Qf5 (30... Rb4 $142 31. Qd3 Nb6) 31. Bd3 Bxf4 32. Bxf4 Qd5+ 33. Ka1 Qd4+ {Precision: White = 15%, Black = 63%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Mochalin, Faddey"]
[Black "Chizhikov, Vladislav"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2032"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,75,35,45,6,25,8,20,11,40,18,27,21,49,44,64,57,83,45,53,51,66,25,28,0,25,12,162,162,160,162,488,335,328,360,368,348,290,225,276,88,525,526,442,141,501,397,29988,29989,29990,29991,29991,29986,29994,29995,29995,29996,29996,29997]} 1. d4 d5 2. Nf3 c6 3. c4 e6 4. e3 f5 5. Be2 Nf6 6. O-O Bd6 7. Ne5 O-O 8. f4 Ne4 9. Nd2 Nd7 10. Nxe4 fxe4 {LiveBook: 38 Games} 11. Nxd7 {A84: Dutch Defence: 2 c4 Miscellaneous} (11. Bd2 Nxe5 12. fxe5 Be7 13. Rxf8+ Qxf8 14. Qb3 b6 15. Rf1 Qd8 16. Qa4 Bd7 17. Qd1 Qc7 18. Qc2 Qb7 19. b4 Rf8 20. Rxf8+ Bxf8 21. c5 b5 22. a4 a6 23. a5 {½-½ (23) Fridman,D (2649)-Tomashevsky,E (2758) Berlin 2015}) 11... Bxd7 12. c5 Bc7 13. Bd2 {The position is equal.} Rf6 $146 ({Predecessor:} 13... Kh8 14. Be1 g5 15. Bg3 b6 16. b4 gxf4 17. exf4 a5 18. a3 Qb8 {0-1 (45) Lizak,P (2450)-Lampert,J (2469) Budapest 2015}) 14. g3 Qe7 15. b4 a6 16. a4 Rh6 17. Rf2 Kh8 18. Kh1 Rg8 19. Qb3 g5 20. Rg1 Qg7 21. Qd1 Bd8 22. Qf1 Rg6 (22... Be8 $11) 23. fxg5 $18 {[#] Rf7 is the strong threat.} Be8 24. h4 e5 $2 (24... Qe7 {is a better chance.} 25. b5 cxb5) 25. dxe5 Bc7 26. Bc3 Bxe5 27. Bxe5 Qxe5 28. Rf4 Qc3 29. Qc1 $2 (29. Bh5 $18 {and White stays clearly on top.}) 29... Qxb4 $2 {[%mdl 8192]} (29... Qxc1 $16 30. Rxc1 h6) 30. Qa1+ R6g7 31. Qe5 $2 (31. Rb1 $18 {is more deadly.} Qxc5 32. Rxb7) 31... Qd2 $2 {[%mdl 8192]} (31... Qxc5 $16 32. Rgf1 b5) 32. h5 {Intending h6 and mate.} Bxh5 $2 (32... Qxe2 $18 33. h6 Qh5+ 34. Kg2 {[#]} Qxg5 $1 {[%mdl 512]} 35. hxg7+ Qxg7 36. Qxg7+ Kxg7) 33. Bxh5 {White mates.} Qxe3 34. Bf7 Rd8 35. g6 Qd3 36. Rh4 {[%csl Gg6][%cal Rh4h7]} Qf3+ 37. Kh2 {[%csl Gg6][%cal Rh4h7]} Qf2+ 38. Rg2 {Precision: White = 36%, Black = 19%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "8"]
[White "Girshgorn, Leonid"]
[Black "Shkurkin, Andrey"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1925"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,-16,17,10,10,10,6,12,19,17,33,28,28,14,44,-6,-11,-7,0,3,18,-94,6,4,31,18,61,0,17,0,0,-8,71,69,106,106,176,180,196,204,200,196,195,204,210,202,205,154,368,319,564,589,620,620,616,608,601,596,565,566,716,712,801,781,862,851,793,808,754,756]} 1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 cxd4 6. exd4 {D00: 1 d4 d5: Unusual lines} Bf5 7. Qb3 Qc8 8. Ngf3 {The position is equal.} e6 9. Nh4 Be4 10. Nxe4 dxe4 11. Be2 $146 ({Predecessor:} 11. g3 Be7 12. Ng2 Nd5 {0-1 (46) Meier,G (2630)-Karjakin,S (2783) chess.com INT 2017}) 11... h6 {[#] aiming for ...g5.} 12. Be5 Be7 {Strongly threatening ...g5.} 13. g3 Nxe5 14. dxe5 Nd7 15. Ng2 (15. Qa4 $11) 15... Nxe5 (15... O-O $17 16. Qb5 a6) 16. Qa4+ $11 Nc6 17. Qxe4 O-O 18. O-O (18. Bd3 $14 f5 19. Qe2) 18... Bf6 19. Bd3 {[%csl Gd3][%cal Re4h7]} g6 20. h4 Ne7 {[#]} (20... h5 $11 {keeps the balance.}) 21. h5 $1 $36 {[%cal Rh5g6][%mdl 2560] White has good play.} Qc6 (21... gxh5 22. Qh7#) 22. hxg6 Nxg6 (22... fxg6 $16 23. Qxc6 bxc6) 23. Qg4 $18 Kh8 24. Bxg6 fxg6 25. Qxg6 Bg7 26. Rae1 Rf6 27. Qg4 Raf8 28. Nf4 {Threatens to win with Ng6+.} Kh7 $2 (28... e5 $16 {was called for.} 29. Nh5 (29. Rxe5 $2 Rxf4 30. Qe6 Bxe5 $19) 29... R6f7 30. Nxg7 Rxg7) 29. Nxe6 {[%csl Ge6][%cal Rg4g7]} R8f7 $2 (29... Rg8 30. Qe4+ Qxe4 31. Rxe4 Rf7) 30. Nd8 {White is clearly winning.} Qd7 31. Qe4+ Qf5 32. Qxf5+ Rxf5 33. Nxf7 Rxf7 {[%mdl 4096] Endgame KRR-KRB} 34. Re2 Rf6 35. Kg2 Rb6 36. Rd1 a5 37. Rd7 Kg6 38. Ree7 Bf6 39. Rxb7 {Precision: White = 68%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Artemiev, Vladislav"]
[Black "Bocharov, Ivan"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2706"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,71,-13,15,12,16,18,17,15,20,16,35,18,8,14,24,16,15,27,20,24,41,38,53,54,37,8,37,28,116,116,124,120,109,110,126,118,296,222,200,196,266,281,292,281,262,188,236,195,272,270,324,245,289,218,241,164,181,0,232,154,146,-29999]} 1. c4 c6 {[%cal Bc7c6,Bc6d5][%mdl 32]} 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 Nc6 6. Bf4 Bg4 {LiveBook: 8 Games. B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack} (6... g6 {seems wilder.} 7. c5 Bg7 8. Bb5 O-O 9. Nge2 e5) (6... e6 7. c5 Be7 8. Bb5 O-O 9. Nf3 Bd7 10. O-O Ne4 11. Qc2 a6 12. Bxc6 Bxc6 13. Ne5 Nxc3 14. bxc3 Bf6 15. Nxc6 bxc6 {½-½ (66) Ghaem Maghami,E (2556)-Sokolov,I (2626) Bandar e Anzali 2017}) 7. Be2 Bxe2 8. Ngxe2 e6 {The position is equal.} 9. c5 Be7 10. b4 $146 ({Predecessor:} 10. O-O O-O 11. Rb1 Nh5 12. Be3 Na5 13. Nc1 g6 14. Nd3 {1-0 (52) Nandhidhaa,P (2101)-Hoang,T (2204) Chennai 2011}) 10... Nxb4 11. Rb1 (11. Qb1 $5 {[%cal Rb1b4]} Nc6 12. Qxb7 $14) 11... Qa5 {[#]} 12. a3 $1 {[%mdl 512]} Nc6 $1 ({Not} 12... Qxa3 $2 13. Nb5 $18) 13. Rxb7 Ne4 14. Qa4 Qxa4 15. Nxa4 O-O 16. f3 Nf6 17. Kf2 Rfc8 18. Nac3 {[%cal Ba4c3,Bc3b5,Bb5c7][%mdl 32]} Kf8 19. Nb5 a6 {[#]} (19... e5 $11) 20. Nc7 $1 $36 {[%cal Rc7a8][%mdl 2048] White is really pushing.} Ra7 21. Rxa7 Nxa7 22. Nxa6 Nd7 23. Rb1 {Black must now prevent Rb7.} e5 $2 (23... Nc6 $16) 24. Bxe5 (24. dxe5 Nc6 $16) 24... Nxe5 25. dxe5 Bxc5+ (25... g5 $142 26. a4 Nc6) 26. Nxc5 $18 Rxc5 {[%mdl 4096] Endgame KRN-KRN} 27. Rb8+ Nc8 28. Nf4 Ke7 29. Ke3 g5 (29... Kd8 {is a better defense.} 30. Rb7 Ne7) 30. Rb7+ Kf8 31. Nd3 Rc4 32. Rb4 Rc2 33. Rb2 Rc4 34. Rb4 (34. Rb8 $142) 34... Rc2 $1 35. a4 Ne7 {[%cal Re7f5]} 36. Rb2 $2 {[%mdl 8192]} (36. Rb8+ $16 Kg7 37. Nb4 Nf5+ 38. Kd3 Rxg2 39. a5 (39. Nxd5 Rxh2 40. f4 gxf4 $14)) 36... Nf5# {Precision: White = 58%, Black = 43%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Dubov, Daniil"]
[Black "Paravyan, David"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2703"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,61,0,10,8,9,10,14,15,40,18,50,12,17,0,10,8,56,59,63,71,71,54,204,196,222,222,214,220,410,409,375,376,518,527,789,790,739,517,506,507,483,376,1532,430,2040,1877,29996,1344,29997,29998]} 1. Nf3 d5 2. e3 Nf6 3. c4 c6 4. Nc3 Nbd7 5. cxd5 cxd5 6. d4 e6 {[%cal Be7e6,Be6e5,Be5d4][%mdl 32]} 7. Bd3 Bd6 8. O-O {D30: Queen's Gambit Declined: Systems without Nc3} O-O 9. Bd2 a6 10. Qb3 {The position is equal.} (10. a4 e5 11. e4 dxe4 12. Nxe4 Nxe4 13. Bxe4 exd4 14. Bg5 Nf6 15. Re1 h6 16. Bxf6 Qxf6 17. Qxd4 Qxd4 18. Nxd4 Rd8 19. Rad1 Bg4 20. f3 Bc5 21. fxg4 Rxd4 {½-½ (21) Timofeev,A (2601)-Dreev,A (2660) Sochi 2016}) 10... Qb6 $146 ({Predecessor:} 10... b5 11. Rac1 Bb7 12. Ne2 Rc8 13. Rxc8 Qxc8 14. a4 bxa4 15. Qxa4 {1-0 (42) Jandke,M (2156)-Babinetz,R (1946) Seefeld 2006}) 11. Qc2 e5 12. e4 exd4 13. Nxd5 Nxd5 14. exd5 Nf6 15. Bg5 {Bxf6 is the strong threat.} Bg4 16. Bxf6 gxf6 17. Nh4 Kh8 (17... Qc7 $14) 18. Bxh7 $18 {[%cal Bd3h7,Bh7f5,Bf5e4][%mdl 32]} Rfe8 19. Bf5 $1 {[%cal Rf5g4]} Be2 {[#]} 20. Rfe1 $1 {[%cal Re1e2]} Qb5 $2 (20... d3 21. Bxd3 Bxd3 22. Qxd3 Qb4) 21. Qd2 {Threatening mate with Qh6+.} Kg7 {[#]} 22. a4 $1 {[%cal Ra4b5]} Bb4 23. Qf4 ({Weaker is} 23. axb5 Bxd2 24. Rxe2 Rxe2 $11) 23... Qc4 {[#]} 24. Be4 $1 {[%mdl 512] Nf5+ would kill now.} Re5 25. b3 Qc3 {If only Black now had time for ...d3....} 26. Nf5+ Rxf5 27. Qxf5 Re8 $2 (27... Rh8 28. Rec1 Qd2) 28. h4 (28. Qh7+ $142 Kf8 29. Rec1) 28... Qxe1+ (28... d3 $142 29. Qh7+ Kf8) 29. Rxe1 Bxe1 30. Qh7+ Kf8 31. d6 {Precision: White = 70%, Black = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Zvjaginsev, Vadim"]
[Black "Ozgibcev, Anatoly"]
[Result "1/2-1/2"]
[ECO "C44"]
[WhiteElo "2644"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,76,26,18,36,29,33,29,27,22,41,-28,16,0,0,0,33,35,43,22,58,48,56,58,59,25,75,70,154,170,175,45,49,30,46,29,23,0,0,0,0,0,0,0,0,0,27,0,0,0,0,0,0,0,0,0,0,0,10,0,8,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. g3 Nf6 4. d3 Be7 5. Bg2 O-O (5... d5 6. exd5 Nxd5 7. O-O O-O 8. Re1 Bf6 9. Nbd2 Re8 10. Ne4 Be7 11. c3 Bf5 12. Qb3 Nb6 13. Bg5 Bxg5 14. Nexg5 Qe7 15. d4 h6 16. Ne4 exd4 17. Nxd4 Nxd4 18. cxd4 c6 19. Qc3 Nd5 {½-½ (19) Toro Solis de Ovando,G (2634)-Etchechoury,G (2555) ICCF email 2004}) 6. O-O {LiveBook: 3 Games. C44: Ponziani Opening and Scotch Gambit} d6 7. c3 a5 8. a4 {White is slightly better.} h6 $146 ({Predecessor:} 8... Be6 9. h3 Nd7 10. d4 Bc4 11. Re1 Bf6 12. Na3 Ba6 {1-0 (41) Nevostrujev,V (2484)-Buldaev,N (2196) Russia 2007}) 9. Na3 Be6 10. h3 (10. d4 $14) 10... Re8 11. Re1 Bf8 12. Nb5 Na7 13. Nxa7 Rxa7 14. d4 exd4 15. Nxd4 Bd7 16. b3 Ra8 {[%cal Ba7a8,Ba8b8,Bb8d8,Bd8d3][%mdl 32]} 17. Bb2 Rb8 18. c4 Bc6 (18... Bc8 $14) 19. Nxc6 $16 bxc6 20. e5 (20. Bc3 $18) 20... dxe5 $14 21. Bxe5 (21. Qxd8 {keeps more tension.} Rexd8 22. Bxe5 Rxb3 23. Bxc7 Ra8 24. Be5) 21... Bb4 {[#] aiming for ...Nd7.} 22. Qxd8 Rbxd8 23. Bxf6 ({Avoid the trap} 23. Bxc7 $2 Rxe1+ 24. Rxe1 Rd7 $19) 23... Rxe1+ 24. Rxe1 gxf6 {[%mdl 4096] Endgame KRB-KRB} 25. Re2 Rd3 26. Bxc6 Rxb3 27. Kg2 Rd3 28. Re4 Rd2 {The position is equal.} 29. Rf4 Kg7 30. Rf5 Bc3 31. h4 Kg6 32. Be4 {[%csl Gh4][%cal Rf5g5] [#]} Kg7 33. h5 Ra2 34. Bc6 Rd2 35. Rf4 Bb4 36. Bd5 Bc5 37. Rg4+ Kf8 38. Rf4 Kg7 {Precision: White = 49%, Black = 41%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Alekseenko, Kirill"]
[Black "Ponkratov, Pavel"]
[Result "1/2-1/2"]
[ECO "C03"]
[WhiteElo "2639"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,144,37,0,0,0,0,0,3,12,29,0,29,1,5,0,49,35,204,195,187,187,177,106,104,0,36,10,10,10,16,0,15,8,8,6,8,8,8,5,18,6,2,0,12,0,0,0,0,0,18,0,0,0,0,0,0,0,36,0,12,0,11,0,8,0,0,0,5,0,0,0,7,0,62,50,41,0,0,0,0,-93,-99,-131,-16,-116,-116,-102,-91,-119,-116,-204,-214,-212,-188,-289,-268,-284,-265,-352,-391,-399,-431,-401,-379,-332,-177,-259,-252,-404,-378,-392,-402,-343,-327,-418,-404,-396,-68,-68,0,0,0,0,0,0,0,-3,-5]} 1. e4 e6 2. d4 d5 3. Nd2 b6 4. Ngf3 Nf6 5. Bd3 Be7 6. O-O dxe4 7. Nxe4 Bb7 8. Qe2 O-O 9. c3 Nbd7 10. Bf4 {LiveBook: 3 Games. C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} c5 11. Nxf6+ Bxf6 12. Rac1 $146 ({Predecessor:} 12. dxc5 Nxc5 13. Bc2 Qe7 14. Rfd1 Rfd8 15. Rxd8+ Rxd8 16. Rd1 Rxd1+ 17. Qxd1 Qd8 18. Qxd8+ Bxd8 19. Nd4 {½-½ (19) Konopka,M (2405)-Beil,Z (2375) Olomouc 1989}) 12... cxd4 13. cxd4 Rc8 14. h3 Bd5 15. a3 Qe7 16. Rfe1 g6 17. Be4 Qd8 $2 ({Better is} 17... Bxe4 $14 18. Qxe4 Rfe8) 18. Rxc8 $18 Qxc8 19. Bxd5 exd5 20. Qb5 (20. Rc1 $1 $18 {[%cal Rc1c8]} Qe8 21. Qa6) 20... Qb7 $16 21. Ne5 (21. Rc1 $16 a6 22. Qc6 Qxc6 23. Rxc6) 21... Nxe5 (21... Bxe5 $5 22. Bxe5 (22. dxe5 Nc5 $11) 22... Re8 $11) 22. Bxe5 (22. dxe5 {keeps more tension.} Bg7 23. Rd1 Rd8 24. Bg5 Rd7 25. Re1) 22... Bxe5 23. Rxe5 $11 {[%mdl 4096] Endgame KQR-KQR} Rd8 24. g3 Kg7 25. h4 h5 26. Qe2 Rd7 27. Kg2 Qc6 28. Qf3 Qf6 29. Qe3 a5 30. a4 Qc6 31. b3 Qf6 32. Qc3 Qd6 33. Qe3 Rc7 34. Qf3 Rd7 $1 35. Re8 Rd8 36. Re5 Rd7 37. Qf4 Qf6 (37... Rc7 {looks sharper.} 38. Qf3) 38. Qe3 Qd6 39. Re8 Rd8 40. Re5 Rd7 41. Qe2 Qb4 42. Qe3 Qd6 43. Qd2 Re7 44. Qe3 Rd7 45. Qf3 Qf6 (45... Kf8 $11) 46. Qxf6+ $1 $14 Kxf6 {KR-KR} 47. Re8 Rc7 48. Rb8 Rc6 49. Kf1 (49. Rd8 $11) 49... Kf5 $17 50. Re8 {With the idea Re5+.} Rc3 (50... Re6 $1 $17 {[%cal Re6e8]} 51. Rxe6 fxe6) 51. Re5+ (51. b4 $1 $11 {remains equal.}) 51... Kf6 $1 52. Rxd5 {Hoping for Rd6+.} Rxb3 53. Ke2 Rb4 54. Ke3 (54. Rd7 $17) 54... Ke6 $19 ({Less strong is} 54... Rxa4 55. Rd6+ Kf5 56. Rxb6 $15) 55. Re5+ Kd6 56. Ke4 (56. f3 $142) 56... Rxa4 57. Rd5+ Ke6 58. Rd8 Rb4 59. Re8+ Kd6 60. Rd8+ Ke7 61. Ra8 Kf6 (61... a4 $142 62. Kd3 Kd6 63. Rd8+ Kc6 64. Rc8+ Kb7) 62. Kd3 (62. f3 {was necessary.}) 62... a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 63. Kc3 $2 (63. Ra6) 63... Rb3+ 64. Kc4 b5+ 65. Kc5 {[#]} a3 $1 66. d5 {[#]} b4 $1 67. d6 Rd3 $2 (67... Ke6 $19 {Threatens to win with ...Rb1.} 68. Re8+ Kd7 69. Re7+ Kd8) 68. Kxb4 $15 Rxd6 ({Black should play} 68... Ke6 $1 $15) 69. Rxa3 $11 {The position is equal.} Rd2 70. Rf3+ $1 Ke6 71. Kc3 Ra2 {Strongly threatening ...Ra3+.} 72. Kd4 Ra4+ {Precision: White = 35%, Black = 49%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Rakhmanov, Aleksandr"]
[Black "Rozhko, Dmitry"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2634"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,57,18,13,87,100,100,107,86,68,60,51,58,47,346,368,339,343,347,339,312,240,608,614,671,625,669,652,662,616,785,779,759,745,714,705,1014,1045,1684,1654,1702,1714,2706,2718]} 1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Bf4 Nc6 5. e3 Nf6 6. Nc3 Bf5 7. Qb3 Qb6 8. Bb5 e6 9. Nf3 Be7 {D14: Slav Defence: Exchange variation with ...Bf5} (9... Nh5 $11 {remains equal.}) 10. Ne5 $16 Rc8 11. O-O O-O {White is better.} 12. Na4 Qa5 $1 {And now ...Nxe5 would win.} 13. Bxc6 bxc6 14. Rfc1 (14. Bg5 h6 15. Bxf6 gxf6 16. Nd7 Rfd8 17. Ndc5 {0-1 (43) Doric,D (2464)-Solak,D (2581) Nova Gorica 2011}) 14... Qb5 $146 {[%mdl 8192] [#]} (14... Qa6 $14) ({Predecessor:} 14... Qa6 15. f3 Nh5 16. Nc5 Bxc5 17. Rxc5 Nxf4 18. exf4 f6 19. Ng4 Bxg4 20. fxg4 Qe2 21. Qc3 {½-½ (21) Shalimov,V (2478)-Fingerov,D (2364) Mariupol 2003}) 15. Nxc6 $1 $18 {[%mdl 512]} Qxc6 (15... Rxc6 16. Qxb5) 16. Rxc6 Rxc6 17. Qb7 Rfc8 {( -> ...Rc1+)} 18. e4 Nxe4 $2 (18... Nh5) 19. Qxe7 {White is clearly winning.} Rc2 20. Rf1 h6 21. Qxa7 g5 22. Be3 Nd6 23. Nc5 Rxb2 24. Qd7 Rb6 25. a4 Ra8 {[#]} 26. a5 $1 Rxa5 27. Qd8+ Kg7 28. Qxb6 Ra2 29. Qxd6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Lysyj, Igor"]
[Black "Alekseev, Evgeny"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2631"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,75,22,28,33,28,19,29,32,68,68,87,35,35,1,21,-16,-9,-47,45,10,86,89,143,56,79,-27,54,42,88,81,65,49,43,30,97,109,106,97,100,80,156,165,176,164,200,164,182,115,202,202,202,155,190,147,344,352,504,508,537,0,0,2,0,0,0,0,0,0]} 1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. Bf4 (5. d5 Nf6 6. g3 Bd6 7. Bg2 a5 8. Nh3 O-O 9. O-O Na6 10. e4 Be5 11. exf5 Bxc3 12. bxc3 exf5 13. Be3 Ne4 14. Bxe4 fxe4 {1-0 (36) Navara,D (2737)-Hou,Y (2666) Biel 2017}) 5... Nf6 {LiveBook: 3 Games} 6. e3 {A40: Unusual replies to 1 d4} Be7 7. Nh3 $146 ({Predecessor:} 7. d5 O-O 8. Nf3 Ne4 9. Nxe4 fxe4 10. Nd2 exd5 11. cxd5 Bxd5 12. Qc2 c5 13. Nxe4 {1-0 (69) Zubov,A (2604)-Chernyshov,K (2485) Zalakaros 2017}) 7... O-O 8. Bg3 {White has an edge.} Ne4 9. Nxe4 Bxe4 10. Nf4 ({Better is} 10. d5 $1 $16) 10... Bb7 $14 11. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} c5 12. Be2 cxd4 13. exd4 Bd6 (13... Bf6 $15) 14. h5 Qc7 (14... Nc6 $11) 15. Qd2 $16 Nc6 (15... Rf7 $142) 16. O-O (16. h6 $1 $16) 16... Rae8 $14 {Black wants to play ...Nxd4!} 17. Rac1 {[#]} (17. Rad1 $16) 17... Qb8 (17... Nxd4 $1 $11 {[%mdl 512]} 18. Qxd4 e5) 18. Rfd1 Ne7 19. b4 Rf7 20. c5 Bc7 21. Bc4 Bxf4 (21... Nd5 $11 {keeps the balance.} 22. Bxd5 exd5) 22. Bxf4 $16 Qa8 23. Bf1 Nd5 24. Be5 Nf6 (24... h6 $142) 25. h6 g6 26. b5 Bd5 27. Qf4 Ng4 {[#]} 28. Bg7 (28. Bc7 $1 $18) 28... Nf6 (28... Qd8 $16 {keeps fighting.} 29. f3 Nf6) 29. Bxf6 $18 Rxf6 30. Qe5 Ref8 31. Re1 g5 $2 {[#]} (31... Qb8 $16 {was necessary.} 32. a4 g5) 32. c6 $1 {[%mdl 512]} dxc6 (32... d6 $142 33. Qxd6 Qd8) 33. bxc6 Bxc6 34. Bc4 $2 ({White must play} 34. Qc7 $18 {[%csl Gh6][%cal Rc7g7]} R8f7 35. Qxc6 Qxc6 36. Rxc6 Rxh6 37. d5) 34... Bd5 $11 {The position is equal.} 35. Bxd5 Qxd5 36. Qxd5 exd5 37. Rc7 R6f7 38. Ree7 {Precision: White = 49%, Black = 34%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Kobalia, Mikhail"]
[Black "Inozemtsev, Sergei"]
[Result "1/2-1/2"]
[ECO "C16"]
[WhiteElo "2620"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,96,24,28,23,22,4,14,7,10,3,12,14,25,19,19,17,13,0,0,-23,-17,-36,-27,-55,-52,-63,-49,-136,-104,-106,-107,-161,-110,-103,-102,-96,-92,-155,-134,-154,-102,-156,-151,-154,-133,-170,-132,-142,-127,-184,-128,-124,-63,-142,-148,-220,-179,-169,-158,-200,-208,-179,-102,-201,-115,-244,-225,-240,-249,-318,-314,-308,-301,-271,-270,-372,-367,-365,-160,-155,0,-320,0,-128,0]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. Nf3 Qd7 7. Bd3 {C16: Französische Verteidigung (Nimzowitsch-Variante)} (7. Bb5 c6 8. Be2 Ba6 9. Bg5 h6 10. Bd2 Ne7 11. O-O Nf5 12. Bxa6 Nxa6 13. Ne2 c5 14. c3 Rc8 15. Rac1 {1-0 (58) Sychev,K (2529)-Demidov,M (2511) Moscow 2018}) 7... Ba6 {LiveBook: 9 Partien} 8. Bxa6 Nxa6 9. O-O {Die Stellung ist ausgeglichen.} Nb4 10. Ne1 c5 11. Ne2 Nc6 12. c3 cxd4 13. cxd4 Nge7 14. Ng3 h5 $146 ({Vorgänger:} 14... Nf5 15. Nxf5 exf5 {½-½ (40) Matt,F (2053)-Bachofner,A (2245) Vienna 2010}) 15. Nxh5 Nxd4 $1 16. Nxg7+ Bxg7 17. Qxd4 Nc6 18. Qg4 Bxe5 19. Nf3 Bd6 $36 {[%mdl 2048] Schwarz hat gut koordiniertes Spiel.} 20. Bg5 (20. Bf4 $15) 20... e5 21. Qxd7+ Kxd7 22. g3 (22. Rad1 $17) 22... Ke6 (22... e4 $19 23. Nd2 Rhg8) 23. Rfe1 $17 f6 24. Be3 Kf7 25. Nd2 (25. Rad1 $142) 25... Rac8 26. a3 Be7 (26... d4 $142 27. Nc4 Bc7) 27. Nf3 (27. f4 $142) 27... Na5 28. Rad1 d4 29. Bd2 Nc4 30. Bc1 Rhd8 31. Nh4 (31. h4 $17 {kämpft weiter.}) 31... Bf8 (31... d3 $19 32. Nf3 Na5) 32. Rd3 Rc7 (32... Re8 $17 33. Nf5 Nd6 34. Nxd6+ Bxd6) 33. Nf5 ({Lieber} 33. f4 $15) 33... Rdc8 34. Kg2 (34. b4 $17) 34... Nd6 35. Nxd6+ Bxd6 36. Bd2 Rc2 37. b4 Ra2 ({Günstiger ist} 37... f5 $19 38. Bg5 R8c3 39. Rxc3 Rxc3) 38. Rd1 (38. g4 $17) 38... Rcc2 (38... Rc4 $19 {Und ...e4 würde nun gewinnen.} 39. Be1 Bf8) 39. Be1 (39. g4 $17) 39... Ke6 40. h4 Bf8 41. h5 Bh6 42. Kh3 Re2 43. Kg2 b5 44. Kh3 a6 45. Kg2 Kd5 (45... f5 $19 {Weiss muss nun ...Le3 beachten.} 46. Kg1 Rac2) 46. Rf3 Ke6 $2 {[#]} (46... Bg5 $17 47. h6 Bxh6 48. Rxf6 Bg5 49. Rxa6 Rec2) 47. Rfd3 $19 Kd5 (47... f5 $19 {und Schwarz behält klar die Oberhand.} 48. Kf1 Kd5) 48. Rf3 $1 $17 {[%cal Rf3f6]} Ke6 {Precision: Weiß = 38%, Schwarz = 52%.} ({Besser ist} 48... Bg5 $17 49. h6 Bxh6 50. Rxf6 Bg5 51. Rxa6 Ke4) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Chigaev, Maksim"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2599"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,21,27,0,0,0,0,0,0,-32,-12,-8,0,0,49,48,69,76,87,39,58,36,39,52,33,53,301,310,433,429,398,408,481,222,222,222,339,332,339,338,333,326,396,387,583,570,640,650,630,621,586,629,701,706,706,698,701,724,827,806,692,609,975,967,1066,1097,1092,994,927,1018]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 d5 {LiveBook: 58 Games} 6. e5 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} (6. Qe2 Ne7 7. O-O Ng6 8. c4 Bd6 9. e5 Bc7 10. Nc3 O-O 11. Bg5 f6 12. exf6 gxf6 13. Bh6 Re8 14. Na4 {0-1 (42) Shyam,S (2484)-Kuzubov,Y (2701) Al Ain 2014}) 6... Ne7 7. c4 Ng6 8. O-O {The position is equal.} Be7 9. Nc3 O-O 10. Na4 Qc7 11. Re1 Rd8 $146 ({Predecessor:} 11... Rb8 12. b3 f6 13. Bb2 fxe5 14. Nxe5 {0-1 (53) Asatryan,S (1905)-Gasparian,N (2100) Yerevan 2016}) 12. Qe2 Rb8 13. b3 f6 14. Ba3 fxe5 15. Bxc5 Bf6 16. Rad1 Nf4 17. Qe3 Ng6 $2 (17... Nxd3 $1 $14 18. Rxd3 (18. Qxd3 e4 $16) 18... e4) 18. Bxa7 $18 d4 19. Bxb8 Qxb8 20. Qe4 c5 21. Qg4 (21. Nxc5 $142 Qb6 22. b4) 21... Qd6 22. Nd2 {[#] aiming for Ne4.} Bb7 (22... Qc7 $142 23. g3 Be7) 23. Ne4 Bxe4 24. Qxe4 Rf8 25. g3 Ne7 26. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Nf5 (26... Rc8 {was worth a try.} 27. Rb1 Qa6) 27. Rb1 {White is clearly winning.} Nh6 28. b4 cxb4 29. axb4 Nf7 30. h4 Qe7 31. Nc5 Nd6 32. Qg4 Nf5 33. Ne4 Bxh4 34. gxh4 Nxh4 35. Kh1 Rf4 36. Qg5 Qe8 37. Rg1 {[%csl Gg1][%cal Rg5g7] [#]} Ng6 38. Rg2 Qf8 39. b5 {Precision: White = 72%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Kryakvin, Dmitry"]
[Black "Iljiushenok, Ilia"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2595"]
[BlackElo "2539"]
[Annotator "ChessBase"]
[PlyCount "45"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 d6 2. Nf3 {[%emt 0:00:03]} Nf6 3. c4 g6 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 5. e4 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 6. Be2 {[%emt 0:00:00]} e5 {[%emt 0:00:01]} 7. O-O {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 8. dxe5 {[%emt 0:00:01]} dxe5 {[%emt 0:00:07]} 9. Bg5 {[%emt 0:00:01]} Qxd1 {[%emt 0:00:22]} 10. Rfxd1 {[%emt 0:00:01]} h6 {[%emt 0:00:03]} 11. Be3 {[%emt 0:00:12]} Bg4 {[%emt 0:00:08]} 12. h3 {[%emt 0:00:10]} Bxf3 {[%emt 0:00:02]} 13. Bxf3 {[%emt 0:00:01]} Rfd8 {[%emt 0:00:24]} 14. Nd5 {[%emt 0:00:06]} Ne8 {[%emt 0:00:15]} 15. h4 {[%emt 0:00:48]} Nd4 {[%emt 0:00:09]} 16. Bxd4 {[%emt 0:00:17]} exd4 {[%emt 0:00:01]} 17. Nf4 {[%emt 0:00:01]} h5 {[%emt 0:00:20]} 18. Nd3 {[%emt 0:00:05]} c6 {[%emt 0:00:03]} 19. g3 {[%emt 0:00:06]} Nc7 {[%emt 0:00:01]} 20. Bg2 {[%emt 0:00:06]} Ne6 {[%emt 0:00:10]} 21. e5 {[%emt 0:00:04]} Bf8 {[%emt 0:00:06]} 22. f4 {[%emt 0:00:07]} Nc5 {[%emt 0:00:06]} 23. Rac1 {[%emt 0:00:13]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Antipov, Mikhail Al."]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2593"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,126,17,17,0,85,82,141,46,124,134,145,139,146,129,137,109,97,94,118,123,113,132,127,122,179,69,70,70,68,-18,-17,-12,-26,-41,-34,-89,0,-172,-167,-172,-173,-177,-178,-179,-179,-179,-179,-176,-169,-182,-143,-201,-167,-175,-174,-232,-221,-265,-262,-255,-257,-279,-261,-364,-373,-370,-366,-366,-385,-388,-391,-445,-438,-437,-432,-549,-559,-397,-257,-408,-257,-542,-537,-508,-395,-466,-453,-433,-420,-487,-383,-939,-916,-1014,-937,-1108,-1087,-4486,-3504,-3079,-2706,-3308,-3079,-5818,-1984,-2778,-825,-1883,-1834,-1789,0,-1176,0,-1749,-1665,-1653,-1638,-29990,-29991]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Rg1 c6 6. g4 {C41: Philidor Defence} d5 $146 (6... Qa5 $11 {remains equal.}) ({Predecessor:} 6... h6 7. Be3 Qc7 8. Be2 b5 9. a3 Bb7 10. h4 g6 11. g5 hxg5 12. hxg5 Nh5 {½-½ (50) Nestorovic,N (2427)-Markus,R (2610) Subotica 2014}) 7. exd5 $16 (7. Nxe5 $6 Nxe4 8. Nxe4 dxe4 $11) 7... exd4 ({Black should try} 7... Bb4) 8. Qe2+ (8. Nxd4 $16 Qe7+ 9. Qe2) 8... Qe7 (8... Be7 $1 $14) 9. Nxd4 Qxe2+ 10. Bxe2 ({Much worse is} 10. Kxe2 $6 Bc5 $11) 10... Bc5 11. dxc6 Bxd4 12. cxd7+ Bxd7 13. Rg3 Rc8 14. g5 Bxc3+ 15. bxc3 Nd5 16. c4 Nb6 {[#]} (16... Ne7 $16) 17. Re3+ (17. Rb1 $1 $18) 17... Be6 $14 18. c5 Rxc5 19. Ba3 ({White should play} 19. Ra3 $14) 19... Rxg5 $11 {Threatening ...Rg1+.} 20. O-O-O Rd5 21. Rg1 g6 22. c4 {[#]} (22. Rg4 $15) 22... Ra5 (22... Rd7 $1 $17) 23. Bb4 $2 (23. Rd1 $11) 23... Rxa2 $19 {White must now prevent ...Ra1+.} 24. Rd1 Ra1+ 25. Kc2 Rxd1 26. Kxd1 Kd7 27. Rd3+ Kc8 28. c5 Nd5 29. Bd2 Rd8 30. Kc1 (30. Bf3 $17 {was worth a try.}) 30... Ne7 31. Ra3 Nc6 32. Bf4 (32. Be3 {might work better.}) 32... Rd4 33. Bd6 Kd7 34. Bb5 {With the idea Rxa7.} a6 35. Bf1 h5 36. h3 Bc4 37. Bg2 Bd5 38. Bf1 Nd8 39. Re3 Ne6 40. Be2 Re4 41. Rxe4 Bxe4 {[%mdl 4096] Endgame KBB-KBN} 42. Bc4 b5 43. Bb3 a5 44. Kb2 (44. Bxe6+ $142 Kxe6 45. Kb2) 44... b4 45. Ba4+ $2 (45. Bxe6+ Kxe6 46. Kb3) 45... Bc6 46. Bd1 Bb5 47. Bf3 Nd4 48. Bd5 f6 49. Bf8 a4 50. Bg7 $2 (50. c6+ Bxc6 51. Bf7) 50... Ke7 51. Bh6 Bc6 52. Bc4 g5 {[%cal Bg6g5,Bg5h4,Bh4h3][%mdl 32]} 53. h4 gxh4 54. Bf4 h3 55. Bd6+ Kd7 56. Bf1 Bg2 57. Bd3 Nf3 58. Bb5+ Ke6 59. Bc4+ Kd7 60. Bb5+ Ke6 61. Bc4+ Kf5 62. c6 Ne5 63. c7 Nxc4+ {Precision: White = 30%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Timofeev, Artyom"]
[Black "Maletin, Pavel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2580"]
[BlackElo "2586"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,83,-26,-8,-33,-32,-40,-29,-38,-36,-63,-31,-33,-26,-33,0,0,-18,-29,-8,-7,8,1,0,0,93,95,83,83,79,75,80,79,124,-25,10,-38,-17,-49,-32,-36,-39,-40,0,0,0,0,0,-260,0,0,0,-264,29988,29989,29989,29990,29989,29990]} 1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 4. Nc3 d5 5. cxd5 Nxd5 6. e3 Be7 7. Be2 O-O 8. O-O Be6 9. a3 a5 10. Qc2 f5 11. Bd2 {A28: English Opening: Four Knights Variation} (11. Na4 Qd6 12. Rd1 Rad8 13. d4 e4 14. Nd2 Bf7 15. Nc3 Qh6 16. Nxd5 Bxd5 17. Bc4 Kh8 18. Bxd5 Rxd5 {0-1 (55) Van Wely,L (2692)-Karjakin,S (2769) Wijk aan Zee 2012 CBM 147 [Marin,M]}) 11... Nb6 12. b3 Bf6 13. Rab1 Qe7 14. Bc1 g5 {[%cal Bg7g5,Bg5g4][%mdl 32] LiveBook: 4 Games} 15. Bb2 g4 16. Nd2 Rad8 17. Rfe1 Qf7 18. Bf1 Bg7 19. Nb5 $146 Rd7 20. Rbc1 Kh8 21. d4 f4 22. Nc4 {[%cal Rd4e5]} a4 {[#] aiming for ...fxe3.} 23. Nxb6 axb3 (23... cxb6 {is interesting.} 24. bxa4 Bb3 25. Bc4 Bxc2 26. Bxf7 Bxa4 27. Be6 fxe3 28. fxe3 Re7) 24. Nxd7 bxc2 25. Nxf8 Qxf8 (25... fxe3 $11 26. fxe3 (26. Rxc2 Bf5 $11) 26... Bb3) 26. Rxc2 $16 g3 27. hxg3 fxg3 28. fxg3 Qe7 29. Rd2 {d5 is the strong threat.} Bg8 30. dxe5 (30. d5 $16 Na5 31. Bc3) 30... Bxe5 31. Bxe5+ Qxe5 32. g4 Qg3 33. Rf2 Ne5 $36 {[%mdl 2048] Black has the initiative.} 34. Be2 Bd5 {And now ...Bxg2! would win.} 35. Ref1 Qxe3 36. Nxc7 Bc6 37. Kh2 $2 {[%mdl 8192]} (37. Rd1 $11 Nd7 38. g5) 37... Qh6+ $2 (37... Ng6 $19 {Hoping for ...Qe5+.} 38. Kh1 Qe5) 38. Kg1 $11 Qe3 39. Kh2 $2 {[%mdl 8192]} (39. Rd1 $11 {and White is okay.} h6 40. Rd8+ Kh7 41. Nd5 Qc1+ 42. Kh2) 39... Kg8 $4 {[%mdl 8192] [#]} (39... Nd7 $19 40. Kh1 Qe5) 40. Rf8+ {White mates.} Kg7 41. Ne6+ Kh6 42. g5+ {Precision: White = 62%, Black = 27%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Savchenko, Boris"]
[Black "Yuffa, Daniil"]
[Result "1/2-1/2"]
[ECO "B03"]
[WhiteElo "2562"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,125,41,-26,23,-83,-82,-97,-41,-54,-41,-47,-34,-33,-26,-8,30,57,18,-140,-121,-168,-95,-120,-109,-120,-122,-125,-105,-153,-138,-118,-114,-157,-109,-120,-33,-823,0,0,0,11,102,100,117,130,120,122,107,98,113,94,97,96,250,248,252,248,230,230,356,310,335,325,337,327,310,269,269,264,353,333,468,408,547,537,537,495,620,612,654,641,591,591,557,531,527,467,584,572,707,650,598,558,464,321,301,0,564,552,1357,931,4982,4914,29977,29978,29979,29979,29991,29992,29992,29993,29993,29994,29996,29997]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 exd6 6. Nc3 Be7 7. Qf3 (7. Bd3 $14) 7... O-O {B03: Alekhine's Defence: Four Pawns Attack} 8. Bf4 $146 (8. Bd3 $11) ({Predecessor:} 8. Be3 c6 9. O-O-O d5 10. c5 N6d7 11. Bd3 Nf6 12. h3 b6 13. Nge2 Ba6 14. Nf4 Bxd3 15. Nxd3 Nbd7 16. Rhe1 {1-0 (47) Savchenko,B (2581)-Hasangatin,R (2496) Sochi 2017}) 8... Nc6 9. O-O-O a5 {[#]} (9... Bf6 $17 10. Be3 Be6) 10. c5 $1 $15 {[%mdl 512]} Nd7 (10... dxc5 11. dxc5) 11. Bb5 a4 12. Bxa4 Nf6 13. h3 Nb4 14. Bb3 Be6 {aiming for ...Bxb3.} 15. Bxe6 $2 ({Better is} 15. d5 $11 Bf5 16. Nge2) 15... fxe6 $17 16. a3 Nbd5 (16... Nfd5 $1 $19 17. Nge2 Nxf4 18. axb4 Nd5) 17. Nge2 dxc5 18. dxc5 Bxc5 19. Be5 c6 20. Rhe1 Nd7 21. Qg3 {[%csl Ge5][%cal Rg3g7]} Nxe5 22. Qxe5 Kh8 23. f3 Qa5 (23... Bd6 $17 24. Qd4 e5) 24. Ne4 $2 {[%mdl 8192]} (24. Nxd5 $15 cxd5 25. Kb1) 24... Bxa3 $2 (24... Rf5 $1 $19 {[%cal Rf5e5]} 25. Qg3 Bxa3) 25. bxa3 $11 Qxa3+ 26. Qb2 Qe3+ (26... Qa6 $11) 27. Kb1 $16 Ra6 {[#] White must now prevent ...Rb6.} 28. Nd4 $1 Qh6 29. Nc5 Rb6 30. Ndb3 {Threatens to win with Nd7.} Qg6+ 31. Qc2 {And now Qxg6 would win.} Nc3+ 32. Kc1 Qxc2+ $2 (32... Nxd1 $16 33. Qxg6 hxg6 34. Rxd1 (34. Kxd1 Ra8 $11) 34... Ra8) 33. Kxc2 $18 Nxd1 {[#]} 34. Nd7 $1 {[%cal Rd7f8]} (34. Kxd1 Rb5 $11) (34. Rxd1 Ra8 $14) 34... Rxb3 35. Kxb3 Rd8 (35... Rf5 {is a better defense.}) 36. Rxd1 {[%mdl 4096] Endgame KRN-KR} g5 37. Rd3 Kg7 38. Kc4 Ra8 39. Nc5 b5+ 40. Kb4 Kf6 41. Rd6 Kf5 (41... Ra2 {was worth a try.} 42. Rxe6+ Kf7) 42. Rxe6 Ra2 43. g4+ Kf4 44. Rf6+ Kg3 45. Ne4+ Kxh3 46. Nxg5+ Kg3 47. Ne4+ Kg2 48. g5 Ra4+ 49. Kb3 Rd4 50. Kc3 Rc4+ 51. Kd3 Ra4 52. f4 Kf3 53. Nd2+ Kg4 54. Ne4 $2 ({Not} 54. Rxc6 Kxf4 55. Rc5 Ra6 $16) ({White must play} 54. Ke3 $18) 54... Ra3+ $2 {[%mdl 8192]} (54... Kf3 $1 $11 {and Black stays safe.}) 55. Kd4 Rf3 56. Rf7 b4 57. Nf6+ Kg3 58. Rxh7 {White mates.} Rxf4+ 59. Ke5 Rh4 60. Rxh4 Kxh4 61. g6 b3 62. g7 b2 63. g8=Q {[%mdl 32768] Precision: White = 64%, Black = 25%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Bocharov, Dmitry"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2557"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,72,26,25,9,10,9,4,4,0,0,0,0,-15,-16,-26,0,0,0,-10,9,4,8,8,6,4,22,9,16,10,53,0,0,0,0,0,0,0,0,0,0,0,0,-12,-12,-8,-12,-20,0,0,0,0,0,0,0,0,0,0,375]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 g6 5. Nc3 Bg7 6. Bd3 O-O 7. h3 e6 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} (7... dxc4 8. Bxc4 b5 9. Bd3 a5 10. O-O b4 11. Na4 Ba6 12. b3 Bb5 13. Bb2 Nbd7 14. Rc1 Rc8 15. Nc5 Qb6 16. a4 Bxd3 17. Qxd3 Nxc5 18. Rxc5 {1-0 (45) Karjakin,S (2763)-Artemiev,V (2697) Moscow 2018}) (7... b6 8. O-O Bb7 9. Qe2 e6 10. b3 Nbd7 11. Bb2 Re8 12. Rfd1 Qc7 13. Rac1 Rad8 14. b4 Qb8 15. a4 dxc4 16. Bxc4 {1-0 (103) Bocharov,D (2611)-Kamsky,G (2637) Sochi 2016}) 8. O-O Nbd7 9. b3 {[%cal Bb2b3,Bb3b4,Bb4b5][%mdl 32] LiveBook: 6 Games} Re8 {White has an edge.} 10. Bb2 b6 11. Rc1 Bb7 12. Re1 a6 $146 ({Predecessor:} 12... Rc8 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 {1-0 (41) Martinez,B (1934)-Rodriguez Garcia,E (1957) Santiago de los Caballeros 2017}) 13. Bf1 Rc8 14. b4 dxc4 15. Bxc4 c5 16. dxc5 bxc5 17. b5 Bxf3 18. Qxf3 Ne5 19. Qe2 Nxc4 20. Qxc4 Nd7 {Strongly threatening ...Ne5.} 21. Red1 axb5 $1 22. Qxb5 Rc7 23. Ne4 (23. Ba1 $14) 23... Qb8 $11 {The position is equal.} 24. Qxb8 Rxb8 25. Bxg7 Kxg7 26. Rc2 Ra8 27. Kf1 c4 28. Nd6 Nb6 29. Rb1 Rc6 30. Nb5 Nd5 31. Rbc1 c3 32. e4 Nb4 33. Rxc3 Rxc3 34. Nxc3 Ra3 35. Ke2 Nxa2 36. Nxa2 Ra8 $2 {[%mdl 40960] Precision: White = 67%, Black = 57%. . An unexpected result.} (36... Rxa2+ $11 {and Black has nothing to worry.} 37. Ke3 Kf6) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Sychev, Klementy"]
[Black "Potapov, Pavel"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2534"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,89,11,0,31,31,69,70,136,62,93,65,83,29,68,67,115,71,76,61,115,58,70,55,105,114,112,72,112,79,79,64,62,54,77,79,86,26,34,25,29,25,39,25,44,10,7,5,7,0,0,0,10,14,11,0,0,0,0,0,0,-7,-8,-8,-8,-8]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. a4 Be7 7. N1c3 a6 8. Na3 Be6 9. Bc4 Nf6 10. Bg5 O-O 11. Bxf6 Bxf6 12. O-O Rc8 13. Nd5 Bg5 14. Qd3 {LiveBook: 5 Games. B33: Sicilian: Pelikan and Sveshnikov Variations} (14. c3 Kh8 15. Qe2 Ne7 16. Rfd1 Ng6 17. g3 Qe8 18. h4 Bd8 19. Ne3 Bb6 20. h5 Bxe3 21. fxe3 Qxa4 22. b3 Bxc4 23. Nxc4 Qxb3 24. Nxd6 Rxc3 25. hxg6 Rxe3 26. Nxf7+ {½-½ (36) Zhigalko,A (2545)-Solak,D (2630) Plovdiv 2008}) 14... Bh6 $146 ({Predecessor:} 14... Kh8 15. c3 f5 16. Ne3 fxe4 17. Qxe4 Rf4 18. Qd3 Rxc4 19. Naxc4 d5 20. Nd2 Qg8 21. Rfe1 Rf8 {1-0 (65) Nyzhnyk,I (2397)-Kochetkov,G (2386) Kiev 2008}) 15. c3 Qh4 16. Rad1 {White is slightly better.} Kh8 {[#]} (16... Bg4 $14) 17. Ne3 (17. Nb6 $1 $16 Rcd8 18. Bxe6 fxe6 19. Nac4) 17... Rcd8 18. Rfe1 Ne7 19. Nac2 ({White should try} 19. Bxe6 $16 fxe6 20. g3) 19... Ng6 20. g3 Qh3 21. Qf1 Qxf1+ 22. Kxf1 Ne7 (22... Bh3+ $14 23. Kg1 Ne7) 23. Rd3 (23. Bxe6 $16 fxe6 24. Nc4) 23... Bh3+ 24. Kg1 f5 {[#]} 25. exf5 $1 Nxf5 26. Bd5 b6 27. Bg2 (27. Nc4 {seems wilder.} b5 28. axb5 axb5 29. Na5 Ne7 30. Bg2) 27... Nxe3 28. Nxe3 Bxe3 29. Rexe3 Bxg2 30. Kxg2 $16 {[%mdl 4096] Endgame KRR-KRR} Kg8 31. Re2 (31. Re4 $16) 31... Kf7 $11 32. Re4 Ke6 33. f4 Rfe8 34. Kf2 g6 35. Rb4 Rb8 {The position is equal.} 36. fxe5 dxe5 37. Ke2 Rec8 38. Rh4 Rc7 39. Kd2 h5 40. Rb4 b5 41. axb5 Rxb5 42. Rxb5 axb5 43. Ke3 Ra7 44. Rd8 Ra2 45. Rd2 {Precision: White = 35%, Black = 45%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Khanin, Semen"]
[Black "Sharafiev, Azat"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2510"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,75,-9,-9,-10,-3,-6,0,0,0,-11,0,-5,-24,-20,-20,32,25,28,29,55,53,52,57,61,43,105,100,92,71,159,158,158,154,200,220,222,222,230,216,227,227,207,185,172,166,190,184,179,175,175,161,166,141,861,854,29967,29969,29994,29995,29996,29997]} 1. e4 Nc6 2. Nf3 d6 3. d4 Nf6 4. Nc3 g6 5. Be2 Bg7 6. O-O O-O 7. h3 e5 8. Be3 exd4 9. Nxd4 Re8 {B08: Pirc Defence: Classical System} 10. Qd3 $146 ({Predecessor:} 10. Bd3 Nb4 11. a3 Nxd3 12. cxd3 d5 13. Nf3 dxe4 14. dxe4 Qxd1 15. Rfxd1 c6 16. Rac1 Nd7 17. Nd4 {0-1 (42) Hou,Y (2658)-Nakamura,H (2777) chess.com INT 2018}) 10... Qe7 {[%cal Rf6e4]} 11. Nxc6 bxc6 {The position is equal.} 12. Bf3 Nd7 13. Qd2 Ba6 14. Rfe1 Ne5 15. Be2 Nc4 (15... Bxe2 $11 16. Qxe2 Qe6) 16. Bxc4 $14 Bxc4 17. Bd4 c5 18. Bxg7 Kxg7 19. b3 Be6 20. f4 {[%cal Bf2f4,Bf4f5,Bf5f6][%mdl 32] f5! is the strong threat.} Rad8 {[#]} ({Black should play} 20... f6 $14) 21. f5 $1 $36 {[%cal Rf5e6][%mdl 2560] Keeping Black busy.} Bc8 (21... gxf5 22. exf5) 22. Nd5 Qe5 (22... Qh4 $142) 23. f6+ Kh8 24. Nxc7 Rg8 25. Nd5 Bb7 26. Ne7 Rge8 27. Rf1 Qxe4 28. Rae1 Qh4 29. Rf4 Qg5 {intending ...Bxg2.} 30. Qf2 h5 ({Don't go for} 30... Bxg2 $2 31. Rg4 $18) 31. h4 Qh6 32. Qg3 Kh7 33. Rf2 Rd7 34. Rfe2 Ba6 $2 {[%mdl 8192] [#]} (34... Red8 $16 35. Qf2 a5) 35. Nf5 $1 $18 {[%mdl 512]} Rxe2 (35... gxf5 36. Rxe8) 36. Nxh6 {White mates.} Rxe1+ 37. Qxe1 Rd8 38. Qe7 {Precision: White = 88%, Black = 36%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Triapishko, Alexandr"]
[Black "Girshgorn, Leonid"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2508"]
[BlackElo "1925"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,99,0,8,-2,25,0,33,-12,17,0,40,18,10,20,18,0,0,0,0,-8,13,-2,36,33,6,-12,-20,-33,0,-23,0,-10,-15,-71,-81,-156,-156,-138,-145,-137,-139,-143,-157,-158,-154,-160,-144,-137,-154,-152,-151,-164,-117,-201,-170,-204,-137,-130,-74,-81,-28,-142,-135,-149,-135,-146,-125,-172,368,362,526,541,536,528,502,503,1973,1902,3217,828,2283,2646]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. c4 e6 5. cxd5 exd5 6. O-O Nd7 7. d3 Ngf6 8. Nc3 Be7 9. h3 Bxf3 10. Bxf3 O-O 11. Bg2 {A11: English Opening: 1...c6} (11. e4 dxe4 12. dxe4 Re8 13. Qc2 Bc5 14. Bg2 Qe7 15. Kh2 Bd4 16. Rd1 Qc5 17. f4 Nb6 18. a4 a5 {½-½ (32) Wang,Y (2706)-Motylev,A (2645) China 2013}) 11... Qb6 $146 ({Predecessor:} 11... Re8 12. Qc2 h6 13. e4 dxe4 14. dxe4 Bb4 15. f4 Qb6+ 16. Kh2 Bxc3 17. bxc3 Qc5 18. Re1 Qc4 {1-0 (47) Triapishko,O (2513)-Okrugin,S (2334) Yaroslavl 2018}) 12. Qc2 Rad8 13. a3 {White is slightly better.} Rfe8 14. b4 a6 15. Rb1 d4 16. Ne4 Nxe4 17. Bxe4 Nf6 18. Bf3 Nd5 19. Bd2 h6 20. Kg2 Bg5 21. Bxg5 hxg5 22. Qc5 Qc7 23. Rbc1 Qe5 24. Rfe1 (24. Rc4 {seems wilder.} Qf6 25. Rh1 Re5 26. Qa7 Re7 27. Qc5) 24... Nc3 25. Qxe5 (25. Qc4 {with more complications.} Qd6 26. e3 Nb5 27. a4 Nc3 28. Qxd4 Qxd4 29. exd4 Rxe1 30. Rxe1 Kf8 31. Rc1) 25... Rxe5 26. e4 (26. e3 $11) 26... a5 $17 27. Rc2 (27. Rh1 $142) 27... axb4 28. axb4 Rb5 29. Bg4 Rxb4 30. e5 g6 $1 31. h4 gxh4 32. gxh4 Nd5 {And now ...Nf4+ would win.} 33. Kg3 Rb3 {Hoping for ...Nb4.} 34. Rd2 Nb4 35. Red1 Kg7 36. f4 (36. h5 $17) 36... Ra8 37. f5 gxf5 38. Bxf5 {[#]} Ra5 (38... Re8 $142 $1 39. Re1 Nd5) 39. Re1 Nd5 ({Black should play} 39... Raa3 $17 {[%cal Rb4d3]} 40. Red1 Nd5) 40. Kf3 (40. Rg1 $1 $11) 40... Ne3 41. Rg1+ Kf8 42. Kf4 Nd5+ 43. Ke4 {[#]} Ra4 $4 {[%mdl 8192]} (43... Nc3+ $1 $19 {and all is fine.} 44. Kf4 Rbb5) 44. h5 $18 {[%cal Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Nc3+ (44... Ra8 $142 45. h6 Re8) 45. Kf3 {White is clearly winning.} Ke7 46. h6 {h7 is the strong threat.} Ra8 47. h7 Rb1 (47... Rh8 $142 48. Rg8 Rxh7) 48. Rxb1 Nxb1 49. Rg2 (49. Rb2 $142 b5 50. Rxb1) 49... Nd2+ 50. Rxd2 {Precision: White = 35%, Black = 31%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Moiseenko, Vadim"]
[Black "Kozak, Alexander"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2492"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,45,40,30,45,14,54,50,53,44,73,57,52,65,66,9,63,-8,81,46,67,67,77,59,83,26,22,27,61,0,4,11,33,6,37,22,24,11,31,18,47,0,0,-24,-19,-10,-12,-33,16,0,0,-46,134,139,131,106,102,124,167,125,177,-43,59,48,95,71,43,59,80,1,77,83,148,83,184,56,46,61,160,146,745,568,856,666,1135,1106,1269,1253,29989,29989,29988,29989]} 1. Nf3 f5 2. d3 {[%cal Bd2d3,Bd3d4][%mdl 32]} Nc6 (2... d6 3. e4 e5 4. Nc3 Be7 5. d4 fxe4 6. Nxe4 d5 7. Neg5 exd4 8. Bd3 Qd6 9. Nxd4 c5 10. Nb5 Qe5+ 11. Be3 Na6 12. O-O {1-0 (36) Svidler,P (2751)-Bu,X (2710) Tbilisi 2017}) 3. d4 d5 4. c4 e6 5. Nc3 Nf6 6. Bf4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack} Bd6 7. Bxd6 $146 ({Predecessor:} 7. e3 O-O 8. Be2 Bxf4 9. exf4 dxc4 10. Bxc4 {1-0 (60) Haria,R (2417)-Shaw,P (2103) Llandudno 2017}) 7... Qxd6 (7... cxd6 {keeps more tension.} 8. e3 Ne7 9. Qb3 O-O 10. cxd5 Nexd5 11. Bd3 Nxc3 12. bxc3 Ne4) 8. e3 {White is slightly better.} O-O 9. Rc1 Kh8 10. Be2 a6 11. O-O Bd7 12. Ne1 (12. Re1 $14) 12... Nd8 ({Black should try} 12... dxc4 $11 13. Bxc4 f4) 13. Nd3 (13. Qb3 $14) 13... c6 (13... dxc4 $11 14. Ne5 b5) 14. Ne5 Be8 15. Qb3 g5 16. cxd5 (16. a3 {is more complex.} Qe7 17. Na4 Nf7 18. cxd5 exd5 19. Nc5) 16... exd5 17. Qa3 (17. Bd3 $16) 17... Qxa3 $11 18. bxa3 Nf7 19. Nxf7+ ({White should play} 19. Na4 $14) 19... Rxf7 20. Bd3 Bd7 21. Rb1 Bc8 22. a4 a5 23. f3 Re7 24. Kf2 Kg7 25. Rb2 Ne8 $1 26. Nb1 Nd6 27. Nd2 Be6 28. Rc1 Kf7 29. Rc5 Bd7 30. Rb6 Nc8 $2 (30... Rae8 $15 {stays ahead.} 31. Bc2 Rxe3) 31. Rxb7 $16 Nd6 32. Rb6 Rae8 33. Nf1 Ra8 34. Ba6 Ree8 (34... f4 $16 {might work better.}) 35. Rxa5 $2 (35. Nd2 $1 $18) 35... Ra7 (35... Nc4 $15 36. Bxc4 Rxa5) 36. Rc5 $14 Rea8 {[#]} 37. Bb5 $1 {[%cal Rb5c6]} Nxb5 38. axb5 Rxa2+ {[#]} 39. Kg3 (39. Kg1 $1 $16 cxb5 40. Rxd5) 39... cxb5 (39... h5 $1 $11 {keeps the balance.} 40. h4 (40. bxc6 $2 {is a self mate.} f4+ 41. exf4 h4#) 40... gxh4+ 41. Kxh4 cxb5 42. Rxd5 Bc8) 40. Rxd5 $16 Be6 (40... R8a7 $142) 41. Rb7+ (41. Rdxb5 $142 {Hoping for Rc5.} Bc8 42. Rb2) 41... Kf8 (41... Kg8 $16 {was called for.} 42. Rdxb5 Bc4) 42. Re5 (42. Rdxb5 $18 {d5 is the strong threat.} R8a7 43. Rxa7 Rxa7 44. Nd2) 42... Bc4 $1 $14 43. Rxf5+ Ke8 (43... Kg8 $14) 44. Rxg5 $16 Rc2 $2 {[%mdl 8192]} (44... Kf8 $16) 45. Kf4 b4 46. Rxb4 Bxf1 47. Rg8+ Kf7 48. Rxa8 Bxg2 49. Ra7+ Ke6 50. e4 {Precision: White = 28%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Afanasiev, Nikita"]
[Black "Belyakov, Bogdan"]
[Result "1/2-1/2"]
[ECO "A39"]
[WhiteElo "2487"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,137,4,33,-14,0,-28,-21,-22,-31,-22,-19,-22,-30,-87,-95,-165,-160,-153,-157,-135,-113,-166,-80,-71,-19,-10,0,0,0,0,0,0,15,14,29,-12,4,12,13,12,14,0,0,0,20,0,61,0,6,8,136,6,7,6,7,7,13,5,5,5,5,5,12,13,16,12,12,16,11,16,35,8,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 O-O 5. Nf3 c5 6. O-O Nc6 7. d4 d6 8. dxc5 dxc5 9. Be3 Qa5 10. h3 {E65: King's Indian: Fianchetto: 6...c5 7 0-0 without d5 by White} (10. Qb3 Qb4 11. Qxb4 cxb4 12. Nd5 Ne4 13. Rab1 Rd8 14. Nd4 Bxd4 15. Bxe4 e6 16. Nc7 Rb8 17. Na6 bxa6 18. Bxc6 Bxe3 19. fxe3 {½-½ (55) Howell,D (2655)-Jones,G (2663) Reading 2017}) 10... Be6 11. Qa4 $146 ({Predecessor:} 11. Nd2 Nd7 12. Nb3 Qb4 13. Bd5 Bxh3 14. Re1 Rad8 15. a3 Qb6 16. Na4 Qc7 17. Qc1 b6 {0-1 (35) Cacinschi,A (1989)-Gallucci,A (2227) Torino 2011}) 11... Qxa4 12. Nxa4 Bxc4 13. Nxc5 Bxe2 14. Rfe1 Bc4 15. b3 (15. Nxb7 $11 Rac8 16. Rec1) 15... Bd5 $17 16. Nxb7 (16. Rad1 $17) 16... Nb4 $19 17. Nd4 Bxg2 18. Kxg2 Nfd5 19. Re2 {[#]} (19. Rad1 $17 {was necessary.}) 19... Nxe3+ (19... Rfc8 $1 $19 {Threatens to win with ...a5.} 20. Na5 e5) 20. fxe3 $17 Nd5 (20... Rfc8 $17 {And now ...a5 would win.} 21. Rd1 Rc7) 21. Rc1 $11 Rac8 22. Rc4 Nb6 23. Rcc2 Nd5 24. Rc4 Bf6 25. Kf3 Nb6 26. Rc6 Rxc6 27. Nxc6 Rc8 28. Nba5 Rc7 29. e4 Bc3 30. b4 f6 31. Rc2 Be5 ({Black should try} 31... Na4 $11) 32. a3 (32. b5 $14) 32... Bd6 33. g4 Nd7 {[#]} (33... Kf8 $11 {keeps the balance.}) 34. Rc4 (34. Nxe7+ $1 $16 {[%mdl 512]} Kf7 (34... Bxe7 35. Rxc7) 35. Rxc7 Ne5+ 36. Ke2 Bxc7 37. Nac6) 34... Kf8 35. Ke2 Nb6 36. Rc2 h5 37. Nd4 Rxc2+ 38. Nxc2 hxg4 39. hxg4 {[%mdl 4096] Endgame KBN-KNN} Kf7 40. Nd4 Nc8 41. Nac6 e5 42. Nb5 a6 43. Nc3 Ke6 44. Kd3 f5 {The position is equal.} 45. gxf5+ (45. Nd5 {looks sharper.} Kd7 46. Na5 Ke6 47. Nb7 f4 48. Nd8+) 45... gxf5 46. exf5+ Kxf5 47. Ne4 Ke6 48. Na5 Kd5 49. Nc4 Bc7 50. Ne3+ Kc6 51. Kc4 Nb6+ 52. Kd3 Kb5 53. Nc3+ Kc6 54. Ke4 Bd6 55. Kd3 Bc7 56. Ng4 Bb8 57. Nf6 Bc7 58. Nfe4 Bd6 59. Nf6 Be7 60. Nfe4 Bf8 61. Nd1 Kb5 62. Nb2 Be7 63. Kc3 Na4+ 64. Nxa4 Kxa4 65. Kb2 {[%cal Re4c3]} Bxb4 66. axb4 Kxb4 67. Ka2 Kc4 68. Ng5 Kd4 69. Nf3+ {Precision: White = 54%, Black = 59%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Usmanov, Vasily"]
[Black "Gutenev, Alexander"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2453"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,0,17,24,34,-9,58,39,100,0,0,0,0,-2,23,20,41,37,51,38,70,9,46,14,25,27,27,2,11,0,9,12,20,12,32,31,47,54,54,47,50,62,62,58,56,56,56,71,86,0,54,0,85,0,43,0,94,98,659,658,658,654,645,620,873,671,671,635,5485,610,988,976,2002,1900,6334,6107,29990,29991,29991,29988,29991,29989,29990,29991,29991,29992,29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Qc1 (5. Bf4 Bg7 6. Nxd5 Na6 7. Nc3 Nxc3 8. bxc3 c5 9. e3 O-O 10. Nf3 Qa5 11. Qd2 Rd8 12. Be2 Bg4 13. Bg3 {0-1 (77) Lenderman,A (2630)-Vachier Lagrave,M (2780) chess.com INT 2018}) 5... Nxc3 6. bxc3 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5} dxc4 7. Nf3 $146 ({Predecessor:} 7. e4 h6 8. Be3 b5 9. a4 c6 10. Nf3 Bg7 11. Be2 Nd7 12. O-O a6 {1-0 (27) Vokac,M (2483)-David,P (2421) Czechia 2005}) 7... c5 (7... Qd5 $11) 8. e4 $14 {White is slightly better.} Qa5 ({Better is} 8... Bg7 $14) 9. Be3 (9. Bxc4 $16 cxd4 10. Nxd4) 9... Bg7 $11 10. Bxc4 cxd4 11. Bxd4 e5 12. Be3 O-O 13. O-O Bg4 14. Nd2 Nd7 15. Qb2 (15. h3 $14 Be6 16. Bxe6 fxe6 17. Qb2) 15... Qc7 (15... Nb6 {keeps more tension.} 16. h3 Bd7 17. Bb3 Rfd8 18. Rfd1 Rac8) 16. f3 Be6 17. Bxe6 fxe6 18. Qb3 Qc6 19. Rfb1 b6 20. a4 Rac8 21. c4 Nc5 22. Qb5 Rfd8 23. a5 {[%cal Ra5b6]} Rd3 24. axb6 axb6 25. Qxc6 Rxc6 26. Ra8+ Kf7 27. Kf2 Rcd6 {[#] Threatens to win with ...Rxe3!} 28. Ra7+ Kg8 29. Ra8+ Kf7 $1 30. Ra7+ Kg8 31. Ra8+ Kf7 {[#] Hoping for ...Rxe3!} 32. Ra7+ (32. Rb2 $14) 32... Kg8 $16 33. Nf1 Rc3 $2 {[%mdl 8192]} (33... Nb3 $16) 34. Bxc5 $18 bxc5 35. Rb8+ Bf8 36. Raa8 Rd1 37. Rxf8+ Kg7 38. Rg8+ Kh6 {intending ...Rc2+.} 39. Ke2 Rcc1 40. Ne3 Re1+ 41. Kf2 Rh1 42. Kg3 Rc3 43. Ng4+ {White mates.} Kg5 44. Nxe5 Rg1 45. Ra2 Kf6 46. Ng4+ Kf7 47. Rc8 {[%cal Ra2a7]} h5 48. Ra7# {Precision: White = 53%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Lugovskoy, Maxim"]
[Black "Alexeev, Alexey"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2428"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,83,-9,-12,-152,-156,-144,-146,-107,115,96,224,232,245,191,186,191,188,187,185,16,179,180,188,124,125,122,120,119,149,149,149,148,156,156,156,138,141,129,127,127,143,143,143,143,217,103,103,103,103,103,136,66,252,170,1105,908,929,850,1456,1456,1125,1062,1737,1552,2034,2011,5732,5732,5608,5509,4666,3506]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Qd2 Bg7 5. Bh6 O-O (5... Bxh6 6. Qxh6 Bf5 7. Qd2 c5 8. e3 cxd4 9. exd4 Nc6 10. a3 Rc8 11. Nge2 O-O 12. Ng3 Bd7 13. h4 {1-0 (53) Howell,D (2676)-Demchenko,A (2660) Riadh 2017}) 6. Bxg7 {D01: Veresov Opening} Kxg7 7. h4 c5 {LiveBook: 7 Games. Hoping for ...cxd4.} 8. h5 (8. e3 $11 {keeps the balance.}) 8... cxd4 $17 9. Qxd4 Nc6 10. Qh4 Kg8 $146 (10... d4 $17 {keeps the pressure on.} 11. O-O-O Qa5 12. hxg6 fxg6) ({Predecessor:} 10... d4 11. O-O-O Qa5 12. hxg6 fxg6 13. Qh6+ {½-½ (59) Ciganovic,D (2370)-Postl,A Oberwart 1991}) 11. O-O-O {Strongly threatening hxg6.} gxh5 {[#]} (11... g5 $16 {was worth a try.} 12. Qxg5+ Kh8) 12. Nxd5 $1 $18 {[%mdl 512]} Qd6 (12... Nxd5 13. Qg5+) 13. Nxf6+ Qxf6 14. Qxf6 ({Resist} 14. Qxh5 Bf5 $14) 14... exf6 15. Rxh5 Be6 16. e3 $2 (16. g3 $18) 16... Rfd8 $2 (16... Bg4 $11 17. Rdd5 Bxh5 18. Rxh5 Rfd8) 17. Rxd8+ Rxd8 18. Bd3 (18. Nf3 $18) 18... Nb4 $16 19. Nf3 Nxd3+ 20. cxd3 {[%mdl 4096] Endgame KRB-KRN} Bg4 21. Rb5 Bxf3 22. gxf3 {KR-KR} b6 23. d4 Kg7 24. Kd2 Kg6 25. f4 h5 26. Ke2 Rc8 27. Kf3 Rc2 28. a4 h4 (28... f5 $16 {is a better defense.} 29. a5 bxa5 30. Rxa5 Rxb2 31. Rxa7 Rb1) 29. Kg4 (29. b4 $18 {is more deadly.}) 29... Rxf2 30. Kxh4 Rf3 {[#]} 31. Rb3 $1 f5 32. d5 ({White should try} 32. Rc3 $16) 32... Kf6 $2 ({Better is} 32... Rf2 $1 $14) 33. d6 {Black must now prevent Rd3.} Ke6 $2 (33... Rf2) 34. Rd3 $18 {And now d7 would win.White is clearly winning.} Kd7 35. Kg5 Rf2 36. b3 Rh2 37. Kxf5 Rh6 38. e4 {[%cal Be3e4,Be4e5][%mdl 32]} a6 39. e5 b5 40. axb5 axb5 41. Rd5 Rh5+ 42. Ke4 {Precision: White = 55%, Black = 38%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Pogromsky, Mikhail"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "D01"]
[WhiteElo "2415"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,90,0,-6,33,29,68,0,73,27,55,46,51,29,49,56,60,38,40,44,41,13,41,-14,22,18,14,0,0,0,20,15,22,6,23,0,0,0,0,-24,14,0,7,0,0,-21,0,-10,0,0,0,0,0,-15,0,-282,-268,-269,-258,-254,-250,-354,-289,-666,-721,-685,-612,-956,-975,-1535,-1478,-1266,-1647,-1597,-1542,-1815,-1663,-3181,-2623,-29979,-29980]} 1. d4 d5 2. Nc3 Nf6 3. Bg5 Bf5 4. f3 Nbd7 5. Nxd5 Nxd5 6. e4 h6 7. Bh4 $1 g5 {D01: Veresov Opening} (7... c6 8. exd5 cxd5 9. Bd3 Bxd3 10. Qxd3 Qa5+ 11. c3 e6 12. Ne2 Bd6 13. f4 Nf8 14. f5 exf5 15. Qxf5 {1-0 (60) Priasmoro,N (2498)-Pigeat,A (2347) Manavgat 2018}) 8. Bf2 e6 {aiming for ...Bb4+.} 9. exf5 (9. Qd2 $14) 9... exf5 (9... Bb4+ $1 $11 10. c3 Nxc3 11. bxc3 Bxc3+ 12. Ke2 Bxa1) 10. Bd3 $146 ({Predecessor:} 10. Qe2+ Be7 11. O-O-O c6 12. c4 Nf4 13. Qd2 Nb6 14. Qc2 Qd7 15. g3 {0-1 (41) Balacek,T (2133)-Erneker,J (2283) Czechia 2010}) 10... Qf6 11. Ne2 {[%cal Bg1e2,Be2g3,Bg3e4][%mdl 32]} O-O-O 12. Qd2 N7b6 13. O-O-O Nb4 14. a3 Nxd3+ 15. Qxd3 Kb8 16. Ng3 f4 17. Qf5 (17. Ne4 $14 Qg6 18. Kb1) 17... Qc6 18. Ne4 Nc4 19. Qf6 Qxf6 20. Nxf6 Bg7 21. Nh5 Bf8 22. Rhe1 b5 23. c3 a5 24. Kc2 a4 25. Re4 c6 26. Rde1 Kc7 27. Nf6 Bd6 28. Ne8+ Kd7 29. Nf6+ Kc8 30. d5 c5 31. h4 Kc7 32. h5 Kb6 33. Re8 $2 {[%mdl 8192]} (33. R1e2 $11 {and White is okay.}) 33... Rhxe8 $19 34. Rxe8 Rxe8 35. Nxe8 {[%mdl 4096] Endgame KBN-KBN} Be5 36. Kc1 (36. Bg1 {was worth a try.}) 36... f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 37. Kc2 $2 {[#]} (37. d6 Nxd6 38. Nxd6 Bxd6 39. Kb1) 37... Ne3+ $1 38. Bxe3 fxe3 {KB-KN} 39. Kd3 f4 40. d6 Kc6 41. Nc7 Bxd6 42. Ne6 Be5 43. Nf8 Kd6 44. Ke2 {[#]} b4 $1 {[%mdl 512]} 45. Kd3 {[#]} (45. axb4 cxb4) 45... c4+ $1 {[%mdl 512] Precision: White = 18%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Savitskiy, Sergey"]
[Black "Kozionov, Kirill"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2413"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,131,63,59,60,68,69,60,51,54,40,42,10,59,11,118,29,115,9,20,0,133,135,125,127,215,162,167,122,209,202,202,193,212,135,139,139,139,142,143,143,148,131,190,178,178,162,165,177,168,165,252,212,223,155,181,166,172,166,166,166,164,148,140,142,239,218,227,231,268,182,287,272,328,337,322,299,317,279,544,510,778,738,1595,1390,1833,1588,967,668,642,654,665,633,864,583,787,768,760,746,775,628,625,618,1397,1249,1529,1400,1334,1170,2361,1905,5206,4870,29987,29988,29991,29985,29993,29992,29992,29993,29995,29993,29993,29994]} 1. e4 Nc6 2. Nc3 d6 3. d4 Nf6 4. Nge2 g6 5. f3 Bg7 6. Be3 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} h5 7. Qd2 a6 8. a4 {White is slightly better.} Bd7 9. Nc1 e5 10. Nb3 $146 ({Predecessor:} 10. d5 Ne7 11. a5 Rc8 12. Na4 O-O 13. Bd3 Qe8 14. b3 Nfxd5 {0-1 (45) Gonzalez Gonzalez,A (2167)-Stocek,J (2573) Benasque 2012}) 10... O-O 11. Be2 h4 (11... Nxd4 $11 12. Nxd4 exd4 13. Bxd4 Kh7) 12. Rd1 ({White should try} 12. d5 $16) 12... Nh5 (12... h3 $11) 13. Nd5 (13. dxe5 $16 Bxe5 14. Nd5) 13... exd4 14. Nxd4 Ne7 (14... Nxd4 $11 {keeps the balance.} 15. Bxd4 Bxd4 16. Qxd4 Bc6) 15. Bg5 $16 f6 16. Bxh4 g5 (16... Kh7 $16) 17. Nxe7+ Qxe7 18. Bf2 Rae8 (18... Nf4 $16) 19. O-O $18 Nf4 20. Bc4+ Kh8 21. Bg3 f5 22. Nxf5 Bxf5 23. exf5 Rxf5 24. Rfe1 Re5 25. c3 Qf6 (25... Qd7 $16) 26. Rxe5 Rxe5 27. Re1 Qe7 28. Rxe5 Qxe5 29. Bf2 Qe7 (29... Qf5 {was necessary.} 30. Be3 d5) 30. Bf1 c6 31. Bd4 Be5 32. g3 Ng6 33. Kg2 Kg7 34. Bf2 Bf6 35. Bd3 Ne5 36. Bb1 d5 (36... Qe6 $16 37. Qd1 Kf8) 37. Qc2 Kg8 38. Qf5 Nd7 39. Bd3 Nf8 (39... Ne5 $142 40. Bc2 Nc4 41. Qg6+ Bg7 42. Qh7+ Kf8 43. Qf5+ Kg8) 40. a5 Kg7 41. h4 gxh4 42. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Qe6 43. f4 h3+ $2 {[#]} (43... Qxf5 44. Bxf5 Ng6) 44. Kxh3 Qe8 (44... Qxf5 $142 45. Bxf5 Ng6) 45. g5 Qh5+ 46. Kg2 Be7 47. Bd4+ Kg8 48. Qh3 Qxh3+ 49. Kxh3 {[%mdl 4096] Endgame KBB-KBN} Ne6 50. Be5 Nc5 51. Bc2 Nd7 52. Bd4 c5 53. Be3 Bd8 54. Bb3 c4 55. Ba4 Nb8 56. f5 {[%cal Bf4f5,Bf5f6][%mdl 32]} Bxa5 57. Kg4 b5 58. Bc2 Nc6 59. f6 Bd8 60. Kf5 a5 61. g6 {White mates.} d4 62. cxd4 b4 63. Ke6 b3 64. Be4 Nb4 65. f7+ Kg7 {[#]} 66. Bh6+ $1 {[%mdl 512] Precision: White = 58%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Sergeyev, Alexander"]
[Black "Demidov, Mikhail"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2397"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,74,44,41,34,43,22,27,25,10,46,48,70,54,50,54,52,33,39,32,33,25,38,30,43,33,27,22,31,22,35,30,25,23,27,23,56,29,41,25,45,-44,-43,-43,-44,-41,-33,-33,-25,-53,-31,-89,-99,-248,-229,-640,-616,-633,-341,-403,-415,-685,-308,-393,-377,-635,-431]} 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Bc4 Nb6 5. Bb3 d5 6. Ne2 Bf5 {B03: Alekhine's Defence: Four Pawns Attack} (6... e6 7. c3 c5 8. O-O Bd7 9. Nf4 Bb5 10. Re1 Nc6 11. Na3 Ba6 12. Nh5 cxd4 13. cxd4 Qd7 14. Bg5 {1-0 (37) Kislinsky,A (2505)-Kumala,A (2215) Szklarska Poreba 2017}) 7. Ng3 Bg6 $1 8. f4 {Strongly threatening f5.} e6 {White has an edge.} 9. O-O c5 10. c3 c4 11. Bc2 Bxc2 12. Qxc2 g6 $1 13. Nd2 $146 ({Predecessor:} 13. b3) 13... Qc7 14. Nf3 Nc6 {[%cal Bb8c6,Bc6e7,Be7f5][%mdl 32]} 15. Be3 {[%cal Bc1e3,Be3f2,Bf2h4][%mdl 32]} Ne7 16. Bf2 h6 17. Ne2 h5 18. Bh4 Nf5 19. Bf6 Rg8 {next ...Ne3 is good for Black.} 20. Qd2 (20. Kf2 {is more complex.} a5 21. Bg5 Be7 22. Qd2 O-O-O 23. Ng3) 20... Be7 {White should prevent ...Bxf6.} 21. Bxe7 Qxe7 22. Ng5 O-O-O {[%cal Ba8d8,Bd8d7,Bd7c7][%mdl 32]} 23. b3 Kb8 24. Rfb1 Ka8 25. a4 (25. Kh1 $14) 25... cxb3 $15 {...Nc4 is the strong threat.} 26. Rxb3 Nc4 27. Qd3 Rd7 28. a5 Rc8 {[%cal Bg8c8,Bc8c6,Bc6c3][%mdl 32]} 29. Rb4 Rc6 30. Nc1 (30. Qb1 $15) 30... Rdc7 $1 $17 {White must now prevent ...Nxe5!} 31. Nb3 (31. Rbb1 $17 {keeps fighting.}) 31... Nb2 $1 $19 {[%csl LRc3,LRd3][%cal Rb2d3]} 32. Qe2 $2 (32. Qd2 Rxc3 33. Nc5 R7xc5 34. Rxb2) 32... Rxc3 33. Nc5 R3xc5 34. Qxb2 Rc2 35. Qb3 {[#]} (35. Qa3 $142) 35... Qd7 (35... Ne3 $142 $1 {[%mdl 512]} 36. g3 {[#]} (36. Qxe3 Qxb4) 36... h4 $1 {[%mdl 512]}) 36. a6 b6 37. Rb1 $2 (37. Nf3) 37... Qc6 {Precision: White = 24%, Black = 55%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Tekeyev, Zaur"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2392"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,61,18,13,20,25,24,21,0,19,0,0,0,0,0,0,0,8,-12,0,0,12,18,15,22,12,-11,11,16,24,10,25,0,0,0,0,-31,-40,-30,-53,-49,-52,-704,-681,-704,-691,-691,-688,-1451]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nh3 e6 7. c3 Bd6 8. Nf4 Nf6 9. h4 {B18: Classical Caro-Kann: 4...Bf5 sidelines} Bxf4 10. Bxf4 {Threatens to win with h5.} h6 11. a4 {The position is equal.} Nbd7 $146 ({Predecessor:} 11... O-O 12. a5 Nd5 13. Bd2 Nd7 14. c4 N5f6 15. h5 Bh7 16. Bc3 c5 {1-0 (68) Ivanchuk,V (2726)-Artemiev,V (2691) Huaian 2017}) 12. Be2 O-O 13. h5 Bh7 14. a5 Re8 15. O-O Nd5 16. Bd2 Qc7 17. Re1 e5 18. dxe5 Nxe5 19. c4 Nf6 20. Qb3 Neg4 21. Qf3 Rad8 {[%cal Ba8d8,Bd8d4,Bd4f4][%mdl 32]} 22. Bf4 Qe7 23. a6 (23. Red1 {is more complex.} a6 24. Rxd8 Rxd8 25. Qc3 Kh8 26. Rf1) 23... bxa6 $1 24. Qxc6 Rd4 $36 {[%mdl 2048] Black is more active.} 25. Bxg4 Qxe1+ 26. Rxe1 Rxe1+ 27. Nf1 Rxf4 28. Bd7 $2 {[%mdl 8192]} (28. Bh3 $15) 28... Bd3 $19 {Black is clearly winning.} 29. Qd6 Rxf1+ 30. Kh2 {[#] Strongly threatening Qb8+.} Rh4+ 31. Kg3 {Precision: White = 44%, Black = 62%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Dilmukhametov, Artur"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2353"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,110,-2,-8,-6,0,0,-4,-29,-31,-33,-28,-51,-45,-64,-70,-70,-27,-20,-20,-14,-22,-18,-28,-22,-22,-17,-16,-16,-5,-9,0,0,-4,-6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-2,-8,0,0,0,0,0,0,0,-5,0,0,0,0,33,33,33,33,33,33,75,35,116,0,0,0,66,63,104,39,99,-82,30,30,43,30,31,31,53,53,458,17,43,0,23,0,0,0,0,-62,0,0,0,-66,0]} 1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 b5 (4... e6 5. Nf3 Be7 6. Bd3 c5 7. dxc5 Bxc5 8. O-O Nc6 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 Qxd1 12. Raxd1 {1-0 (22) Nisipeanu,L (2657)-Illescas Cordoba,M (2605) Barcelona 2018}) 5. Nf3 e6 6. Bd3 {D00: 1 d4 d5: Unusual lines} c5 7. dxc5 Bxc5 8. Ne5 {The position is equal.} Bb7 9. O-O Nbd7 10. Qe2 $146 ({Predecessor:} 10. Qf3 Nxe5 11. Bxe5 Bd6 12. Bxd6 Qxd6 {1-0 (39) Meyling,L (1974)-Aumueller,I (2004) Hamburg 2018}) 10... O-O 11. a3 Nxe5 12. Bxe5 Bd6 (12... Nd7 {feels hotter.} 13. Bd4 e5 14. Bxc5 Nxc5 15. Qh5 Nxd3 16. cxd3 d4) 13. Bxd6 ({Much weaker is} 13. Bxf6 Qxf6 14. Qf3 Qe5 $17) 13... Qxd6 14. e4 dxe4 15. Nxe4 Bxe4 16. Bxe4 Nxe4 17. Qxe4 Rfd8 18. c4 bxc4 19. Qxc4 Rac8 20. Qe2 a5 21. Rfd1 Qb6 22. Rxd8+ Rxd8 $11 {[%mdl 4096] Endgame KQR-KQR} 23. Rd1 Rc8 24. Qd2 h6 25. b4 axb4 26. Qxb4 Qc6 27. h3 Qc2 28. Ra1 Rc4 29. Qb8+ Rc8 30. Qb4 Rc4 31. Qb8+ Rc8 32. Qb5 Qc3 33. Qb1 Qe5 34. a4 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rb8 35. Qe1 Qd4 36. a5 Ra8 37. a6 Ra7 38. Qa5 g5 39. Qa4 Qc3 {[#]} (39... Qd6 $14) 40. Qe8+ (40. g3 $1 $16) 40... Kg7 41. Qa4 Qe5 (41... Kg8 $11) 42. g3 Qc3 43. Kg2 (43. Rd1 $16) 43... Qe5 (43... Qc5 $14) 44. Rb1 $2 {[#]} (44. Rd1 $16 {stays on course.}) 44... Qd5+ (44... Rxa6 $1 $17 45. Qc4 Ra3) 45. Kg1 e5 46. Ra1 Qe6 47. Qb5 h5 48. Ra5 f6 $2 {[%mdl 8192]} (48... Kh6 $14) 49. Ra1 $2 (49. Qb8 $18 Qd7 50. Rb5 Rxa6 51. Rb7 Ra1+ 52. Kg2 Qxb7+ 53. Qxb7+ Kh6 54. Qd7) 49... Kg6 50. Qd3+ e4 51. Qb5 Kh6 52. Ra3 Qd6 $36 {[%mdl 2048] Black fights for an advantage.} 53. Ra1 (53. Ra5 $11) 53... Qe6 ({Better is} 53... e3 $1 $15 54. Kg2 exf2) 54. Ra3 Qd6 55. Ra1 (55. Ra5 $11) 55... Qe6 {Precision: White = 47%, Black = 39%.} ({Black should play} 55... e3 $1 $15 56. Kg2 exf2) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Papenin, Nikolai"]
[Black "Mochalin, Faddey"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2334"]
[BlackElo "2032"]
[Annotator "NA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 3. c4 {[%emt 0:00:02]} c6 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 5. e3 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:01]} 6. Qc2 {[%emt 0:00:01]} Bd6 {[%emt 0:00:01]} 7. Bd3 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 8. O-O {[%emt 0:00:01]} dxc4 9. Bxc4 {[%emt 0:00:01]} b5 {[%emt 0:00:02]} 10. Bd3 {[%emt 0:00:08]} Bb7 {[%emt 0:00:01]} 11. a3 {[%emt 0:00:02]} Qe7 {[%emt 0:00:17]} 12. h3 {[%emt 0:00:04]} Rfe8 {[%emt 0:00:11]} 13. Bd2 {[%emt 0:00:05]} a5 {[%emt 0:00:22]} 14. Rfe1 {[%emt 0:00:24]} e5 {[%emt 0:00:24]} 15. Ng5 {[%emt 0:00:11]} h6 {[%emt 0:00:29]} 16. Nge4 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:17]} 17. Nxe4 {[%emt 0:00:01]} Bc7 {[%emt 0:00:38]} 18. b4 {[%emt 0:00:02]} axb4 {[%emt 0:00:18]} 19. axb4 {[%emt 0:00:01]} f5 {[%emt 0:00:20]} 20. Nc3 {[%emt 0:00:19]} e4 {[%emt 0:00:07]} 21. Bf1 {[%emt 0:00:04]} Bd6 {[%emt 0:00:01]} 22. d5 {[%emt 0:00:26]} Bxb4 {[%emt 0:00:05]} 23. Qb3 {[%emt 0:00:04]} cxd5 {[%emt 0:00:05]} 24. Nxd5 {[%emt 0:00:04]} Qf7 {[%emt 0:00:03]} 25. Qxb4 {[%emt 0:00:14]} Qxd5 {[%emt 0:00:01]} 26. Bxb5 {[%emt 0:00:04]} Qe5 {[%emt 0:00:03]} 27. Bc4+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01]} 28. Bc3 {[%emt 0:00:03]} Qe7 {[%emt 0:00:03]} 29. Qxb7 {[%emt 0:00:02]} Rxa1 {[%emt 0:00:05]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Remizov, Yaroslav"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "B28"]
[WhiteElo "2315"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,110,28,64,13,67,16,31,0,0,0,58,47,89,-9,-8,-6,-19,-56,-19,-31,-38,-30,-19,-25,-23,-24,-15,-19,0,0,0,-25,0,-101,-93,-152,-153,-144,-149,-148,-123,-123,-123,-114,-110,-176,-179,-515,-502,-515,-488,-517,-496,-503,-494,-495,-482,-473,-472,-411,-376,-467,-467,-682,-670,-1659,-1843,-2268,-1820,-1560,-1420,-1404,-1268,-1704,-1463,-5494,-5202,-29972,-29974,-29973,-29970,-29981,-29982,-29988,-29989,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29993,-29993,-29994,-29996,-29997]} 1. e4 c5 2. Nf3 a6 3. c4 e6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3 d6 {LiveBook: 3 Partien. B41: Sizilianisch (Paulsen-Variante)} 9. O-O (9. Nc2 $14 Bxc3+ 10. Qxc3) 9... Bxc3 (9... Nbd7 $11) (9... O-O 10. a3 Bxc3 11. bxc3 Nbd7 12. Qc2 Nc5 13. f3 e5 14. Nf5 Be6 15. Rd1 Bxf5 16. exf5 {0-1 (56) Hou,Y (2658)-Vitiugov,N (2734) Belokurikha 2018}) 10. bxc3 ({Lieber} 10. Qxc3 $14 e5 11. Qg3) 10... Nbd7 $11 {Die Stellung ist ausgeglichen.} 11. Qg3 O-O 12. f3 Ne5 ({Günstiger ist} 12... Nb6 $11) 13. Bg5 $146 {Und weiter mit Lxf6 wäre nett.} ({Vorgänger:} 13. Bh6 Ne8 14. f4 Nxc4 15. f5 d5 16. Rf4 e5 17. Rg4 f6 18. exd5 Ncd6 19. Ne6 Nxf5 20. Nxc7 Nxg3 21. Rxg3 {1-0 (21) Cortes Bueno,J (2320)-Sanchez Quiroga,M Canete 1994}) 13... Ne8 {[#]} 14. Rad1 (14. f4 $1 $16 {[%cal Rf4e5]} Nc6 15. Nxc6 bxc6 16. Qe3) 14... f6 $11 15. Bf4 $1 Bd7 16. Kh1 Rd8 (16... Nxc4 {with more complications.} 17. Bxc4 Qxc4 18. Bxd6 Rf7 19. Nb3 e5) 17. Nb3 Nxc4 18. Bxc4 Qxc4 19. Bxd6 Nxd6 20. Qxd6 Bb5 21. Qb6 Rxd1 22. Rxd1 Bc6 23. Qd4 Qe2 24. Qd3 (24. Qd6 $11) 24... Qxa2 $17 25. Nd4 (25. Nc5 $142) 25... Rd8 {Weiss muss nun ...e5 beachten.} 26. Qb1 Qxb1 27. Rxb1 e5 28. Nxc6 bxc6 {[%mdl 4096] Endspiel KT-KT} 29. Kg1 a5 30. Rb6 {[#]} (30. Ra1 $17) 30... Ra8 $1 $19 31. Rxc6 $2 (31. Kf2) 31... a4 32. Rb6 a3 {Droht stark ...a2.} 33. Rb1 Kf7 ({Nicht} 33... a2 34. Ra1 $15) 34. Ra1 Ke6 ({Weniger gut wäre} 34... a2 35. Kf2 $17) 35. Kf1 Kd6 36. Ke2 Kc5 37. Kd3 a2 38. g3 h5 39. f4 (39. h3 $142 Ra3 40. g4) 39... g6 {[%cal Bg7g6,Bg6g5,Bg5g4][%mdl 32]} 40. fxe5 fxe5 41. h3 g5 42. Kc2 Kc4 43. Kb2 Kd3 44. c4 Kxc4 45. h4 g4 46. Kc2 Kd4 {Schwarz setzt Matt.} 47. Kd2 Kxe4 48. Ke2 Ra3 49. Kf2 Kd3 50. Ke1 Kc2 51. Ke2 Kb2 52. Rd1 a1=Q 53. Rd2+ Kc3 54. Rd3+ Kc4 55. Rd2 Qc3 {Precision: Weiß = 31%, Schwarz = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Truskavetsky, Alexandr"]
[Black "Oganian, Miran"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2307"]
[BlackElo "2435"]
[Annotator "NA"]
[PlyCount "30"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:02]} e6 {[%emt 0:00:01]} 4. g3 {[%emt 0:00:01]} Bb4+ {[%emt 0:00:01]} 5. Bd2 {[%emt 0:00:01]} Qe7 {[%emt 0:00:01]} 6. Bg2 {[%emt 0:00:01]} Bxd2+ {[%emt 0:00:01]} 7. Qxd2 {[%emt 0:00:01]} Ne4 {[%emt 0:00:01]} 8. Qc2 {[%emt 0:00:15]} Qb4+ {[%emt 0:00:01]} 9. Kf1 {[%emt 0:00:14]} d5 {[%emt 0:00:15]} 10. cxd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:01]} 11. e3 {[%emt 0:00:01]} Bf5 {[%emt 0:00:07]} 12. Qe2 {[%emt 0:00:19]} O-O {[%emt 0:00:06]} 13. Ne1 {[%emt 0:00:20]} Rfe8 {[%emt 0:00:10]} 14. f3 {[%emt 0:00:10]} Nxd4 {[%emt 0:00:16]} 15. Nc2 {[%emt 0:00:50]} Nxc2 {[%emt 0:00:17]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Linker, Mikhail"]
[Black "Vastrukhin, Oleg"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2269"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,125,42,42,24,94,38,62,47,119,117,125,89,90,46,82,89,170,165,198,58,66,60,252,205,219,120,125,124,141,86,93,58,133,92,108,95,181,181,174,175,222,228,255,247,252,235,253,229,230,215,371,355,343,354,334,316,800,317,462,460,395,271,508,418,498,466,821,873,831,814,650,296,307,307,292,287,573,598,598,598,579,573,573,558,510,452,1626,652,1711,1652,1514,1135,12834,12834,12836,12837,12837,12837,12837,12838,12838,12839,12839,12838,12838,12839,12839,12837,12838,12838,12842,12842,12842,12840,12845,12846,12847,12846]} 1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. Nc3 e5 5. e4 Nc6 {[%cal Rc6d4]} 6. Be3 {A42: Modern Defence: Averbakh Variation} Nh6 (6... Bg4 $11 7. dxe5 Nxe5) (6... Nf6 7. dxe5 Nxe5 8. Nxe5 dxe5 9. Qxd8+ Kxd8 10. O-O-O+ Bd7 11. f3 h5 12. c5 Bh6 13. Bxh6 Rxh6 {½-½ (48) Lenderman,A (2630)-Nakamura,H (2763) chess.com INT 2018}) 7. h3 (7. dxe5 $16 {Bg5 is the strong threat.} Ng4 8. Bg5) 7... f5 8. dxe5 {White is slightly better.} dxe5 (8... fxe4 $14 9. Bg5 (9. Nxe4 dxe5 10. Qb3 O-O $14) 9... Qd7 10. Nxe4 dxe5) 9. Qxd8+ $16 Kxd8 $146 ({Predecessor:} 9... Nxd8 10. Nd5 Ne6 11. Ng5 Kd8 {½-½ (54) Rodriguez Alvarez,V (2214)-Dougas Chavarria,N (1871) Barcelona 2017}) 10. O-O-O+ Bd7 11. c5 f4 12. Bd2 Bf8 (12... Kc8 $16) 13. Bb5 $36 {[%mdl 2048] Hoping for Bxc6. White is on the roll.} Nf7 14. Na4 (14. Bc4 $18) 14... Ke8 15. Bc3 Be6 $2 (15... Be7 $14) 16. Bxc6+ bxc6 17. b3 (17. Nxe5 $18 Nxe5 18. Bxe5) 17... Bg7 $16 18. Ba5 Rc8 19. Rd3 (19. Nb2 $142) 19... Ke7 20. Rhd1 Rhd8 ({Black should play} 20... h5 $14) 21. Nb2 g5 22. Rxd8 Nxd8 (22... Rxd8 $16 {was necessary.} 23. Nd3 (23. Bxc7 Rxd1+ 24. Kxd1 g4 $14) 23... g4 24. hxg4 Bxg4) 23. Bc3 $18 Nf7 24. Nd3 g4 25. Nfxe5 Nxe5 26. Bxe5 (26. Nxe5 $6 Bxe5 27. Bxe5 gxh3 $16) 26... Bxe5 27. Nxe5 gxh3 28. gxh3 Bxh3 29. Nxc6+ {[%mdl 4096] Endgame KRB-KRN} Ke6 $2 (29... Kf6 30. Rh1 (30. Nxa7 Ra8 $16) 30... Bg2) 30. Rh1 Bg2 31. Rh6+ ({Avoid the trap} 31. Nxa7 $2 Bxh1 32. Nxc8 h5 $19) ({Resist} 31. Rxh7 Bxe4 32. Re7+ (32. Nxa7 Rg8 $16) 32... Kd5 $18) 31... Kf7 32. Rxh7+ Kg6 $2 (32... Kf6 33. Rh6+ Kg7) 33. Re7 $2 (33. Rh2) 33... Kf6 (33... Rh8 $142 34. Kd2 Rh3) 34. e5+ {[%cal Be4e5,Be5e6][%mdl 32]} Kf5 35. Nd4+ Kg6 $2 (35... Ke4) 36. e6 a6 37. Rf7 Kg5 (37... Bd5 $142 38. Rxf4 c6) 38. e7 {Threatens to win with Rf8.} Re8 39. Ne6+ Kg6 40. Rxf4 (40. Rg7+ $142 Kf6 41. Nxc7 (41. Rxg2 Kxe6 42. Rg6+ Kd5 $16) 41... Kxg7 42. Nxe8+ Kf7 43. Nc7 Kxe7 44. Nxa6) 40... Rxe7 41. Rg4+ Kf5 42. Rxg2 Rxe6 $2 {KR-KR} (42... Kxe6 43. Kd2 Kd5 44. Rg5+ Kc6) 43. Rg7 {White is clearly winning.} c6 44. Ra7 Ke4 45. Rxa6 Kd4 46. Ra4+ Kxc5 47. Rc4+ Kb5 (47... Kd6 $142 48. Kd2 Rh6) 48. f4 (48. Kd2 $142 Rh6 49. Ke3) 48... Re2 49. Rc2 Re1+ 50. Kd2 Rf1 51. Ke3 c5 52. Rf2 Re1+ 53. Kd3 Rd1+ 54. Kc3 Rd6 55. f5 Rf6 56. Rf4 Kc6 57. Kc4 Kd6 58. Rf1 Kc6 59. a4 {[%cal Ba2a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kb6 {[#]} 60. a5+ $1 Kc6 (60... Kxa5 61. Kxc5) 61. a6 Kb6 {[#]} 62. a7 $1 Rf8 (62... Kxa7 63. Kxc5) 63. f6 {Precision: White = 57%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Tsvetkov, Andrey"]
[Black "Jary, Sergey"]
[Result "0-1"]
[ECO "E40"]
[WhiteElo "2264"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,132,35,32,64,46,63,72,70,16,0,0,36,14,25,-8,0,-37,0,-71,-80,-74,24,-13,0,-56,26,29,39,0,0,0,9,-39,0,0,60,53,118,107,183,2,140,-40,-40,-82,-65,-87,-92,-241,-242,-224,-205,-660,-139,-127,-132,-135,-135,-135,-130,-164,-119,-122,-112,-125,-134,-308,-58,-263,-254,-247,-132,-321,-321,-318,-248,-236,-188,-304,-287,-286,-266,-221,-185,-694,-687,-737,-624,-12158,-29946,-11453,-10840,-29950,-11900,-11576,-11342,-29956,-11520,-9694,-8227,-9118,-6226,-6490,-6015,-6119,-8,-2475,-2009,-29969,-29969,-29975,-29977,-29978,-29980,-29981,-29982,-29982,-29983]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. Bd3 O-O 6. cxd5 Qxd5 7. Nf3 c5 8. a3 Bxc3+ 9. bxc3 Nc6 {[%cal Bb8c6,Bc6a5,Ba5b3][%mdl 32] E49: Nimzo-Indian: Rubinstein: 5 Bd3 d5 6 a3 Bxc3+ 7 bxc3} (9... cxd4 10. exd4 b6 11. c4 Qd6 12. O-O Bb7 13. Bb2 Be4 14. Bxe4 Nxe4 15. d5 Nc5 16. Nd4 Nbd7 17. Re1 {1-0 (49) Sokolov,I (2644)-Stefansson,H (2496) Reykjavik 2013}) 10. O-O cxd4 11. cxd4 b6 {White is better.} 12. a4 $146 ({White should try} 12. Qc2 $14) ({Predecessor:} 12. Rb1 h6 13. e4 Qd8 14. Bb2 Bb7 15. Qe2 Ne7 16. Ne5 Nc6 17. Nxc6 Bxc6 18. Rbd1 Qe7 19. f4 Qb7 20. d5 Ba4 21. Rd2 Qe7 22. e5 Qc5+ 23. Kh1 Qxd5 24. exf6 {1-0 (24) Pecorelli Garcia,H (2412)-Lopez,J Cuba 2000}) 12... Bb7 $11 13. Ba3 Rfd8 14. Qb1 Na5 15. Qa2 Rac8 16. Qxd5 Bxd5 17. Ne5 (17. Nd2 $11 {remains equal.}) 17... Nb3 $1 $17 18. Rad1 {[#]} Be4 (18... Ne4 $1 $17 {aiming for ...Nc3.} 19. Be7 Re8) 19. Bb5 Bc2 20. Be7 (20. Nc6 $11 Rxc6 21. Bxc6) 20... Bxd1 (20... Re8 $1 $15 21. Ba3 (21. Bxe8 Nxe8 22. Nd3 Bxd1 $15) 21... Bxd1 22. Rxd1 (22. Bxe8 Nxe8 23. Rxd1 f6 $11) 22... Rc2) 21. Bxd8 $11 Bc2 22. Be7 Nd5 23. Bd6 a5 24. Nc6 Kh8 (24... Bd3 $5 25. Ne7+ (25. Bxd3 Rxc6 26. Ba3 Rc3 $11) 25... Nxe7 26. Bxd3 Nd5 $11) 25. Re1 Nc3 (25... Bd3 $11) 26. Ne7 $14 Ra8 (26... Rd8 $14 27. Bc7 Ra8) 27. Bc6 $16 Ra6 (27... Rd8 $16 28. Bc7 Rf8) 28. Bb8 $2 (28. Nc8 $18) 28... Bd3 (28... b5 $11) 29. f3 $2 (29. Bb7 $16) 29... b5 $15 30. axb5 Bxb5 31. Bxb5 Nxb5 32. Rb1 (32. d5 $17 {keeps fighting.} Ra8 33. Bg3) 32... a4 $19 33. d5 Nc3 34. Rb2 $2 {[#]} (34. d6 Rxd6 35. Bxd6 Nxb1 36. Nc6) 34... Nxd5 $2 (34... a3 $1 $19 {[%cal Ra3b2] and Black stays clearly on top.} 35. Rc2 a2 36. Rxa2 Rxa2 37. dxe6 fxe6) 35. Nxd5 $17 exd5 $19 {[%mdl 4096] Endgame KRB-KRN} 36. Be5 f6 37. Bc3 h6 38. Kf2 Kh7 39. Ke2 Rc6 40. Kd3 Rc4 41. e4 $2 (41. Rb1 $17) 41... Rc5 $2 (41... Nc5+ $19 42. Kd2 dxe4) 42. Bd4 $2 ({Better is} 42. exd5 $15 Rxd5+ 43. Kc4) 42... dxe4+ 43. fxe4 {Black must now prevent Rxb3.} Rh5 (43... Nxd4 $19 44. Kxd4 Ra5) 44. h3 $2 (44. Bg1 $17) 44... Nxd4 45. Kxd4 {KR-KR} Rg5 46. Ra2 Rg3 47. e5 (47. Rxa4 {was necessary.} Rxg2 48. e5) 47... fxe5+ 48. Kxe5 a3 49. Kf4 Rb3 50. h4 $2 (50. Kf5) 50... Kg6 51. g4 h5 52. gxh5+ Kxh5 53. Rg2 Rb4+ 54. Ke3 Rg4 55. Rc2 Kxh4 56. Rc8 a2 (56... Ra4 $142 57. Rc1 a2 58. Ra1 Kg3 59. Rg1+ Kh2 60. Ra1 g5 61. Kd3 g4 62. Kc2 Ra6 63. Kc3 g3 64. Kb4 g2 65. Kb5 Ra8 66. Rd1 a1=Q 67. Rxa1 Rxa1 68. Kc5 g1=Q+ 69. Kc4 Rd1 70. Kb4 Qd4+ 71. Kb3 Rb1+ 72. Kc2 Rb2+ 73. Kc1 Qd2#) 57. Ra8 Rg2 58. Kf3 Rb2 59. Ra4+ Kh5 60. Kg3 g5 $2 (60... Kg6 $19 61. Ra5 Kf6) 61. Ra8 $2 {[%mdl 8192]} (61. Ra6 $11) 61... Kg6 62. Ra6+ Kf5 {Black mates.} 63. Ra5+ Ke4 64. Ra4+ Kd3 65. Ra8 Kc2 66. Rc8+ Kb1 {Precision: White = 16%, Black = 40%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Nuristani, Iman"]
[Black "Gogolev, Artem"]
[Result "1/2-1/2"]
[ECO "E24"]
[WhiteElo "2242"]
[BlackElo "2389"]
[Annotator "NA RC"]
[PlyCount "220"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:02]} 4. a3 {[%emt 0:00:01]} Bxc3+ {[%emt 0:00:02]} 5. bxc3 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 6. e3 {[%emt 0:00:03]} b6 {[%emt 0:00:06]} 7. Bd3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:02]} 8. f3 {[%emt 0:00:01]} Nfd7 {[%emt 0:00:08]} 9. Ne2 {[%emt 0:00:08]} f5 {[%emt 0:00:03]} 10. e4 {[%emt 0:00:15]} Qh4+ {[%emt 0:00:07]} 11. g3 {[%emt 0:00:08]} Qf6 {[%emt 0:00:01]} 12. Be3 {[%emt 0:00:23]} c5 {[%emt 0:00:02]} 13. Qd2 {[%emt 0:00:07]} O-O {[%emt 0:00:17]} 14. Bg5 {[%emt 0:00:14]} Qf7 {[%emt 0:00:01]} 15. O-O {[%emt 0:00:42]} Nc6 {[%emt 0:00:03]} 16. exf5 {[%emt 0:00:25]} exf5 {[%emt 0:00:02]} 17. Bf4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:11]} 18. Bg5 {[%emt 0:00:07]} Qf7 {[%emt 0:00:01]} 19. Bf4 {[%emt 0:00:01]} Qf6 {[%emt 0:00:21]} 20. Bg5 {[%emt 0:00:01]} Qf7 {[%emt 0:00:09]} 21. Bf4 {[%emt 0:00:03]} Qf6 {[%emt 0:00:35]} 22. Bg5 {[%emt 0:00:37]} Qf7 {[%emt 0:00:20]} 23. Bf4 {[%emt 0:00:07]} Qf6 {[%emt 0:00:31]} 24. Bc2 {[%emt 0:00:03]} Rfe8 {[%emt 0:00:10]} 25. Rae1 {[%emt 0:00:03]} Na5 {[%emt 0:00:07]} 26. dxc5 {[%emt 0:00:04]} Nxc5 {[%emt 0:00:01]} 27. Qxd6 {[%emt 0:00:05]} Qxd6 {[%emt 0:00:02]} 28. Bxd6 {[%emt 0:00:00]} Rad8 {[%emt 0:00:07]} 29. Bf4 {[%emt 0:00:08]} g6 {[%emt 0:00:05]} 30. Nd4 {[%emt 0:00:01]} Nxc4 {[%emt 0:00:04]} 31. Bg5 {[%emt 0:00:01]} Rc8 {[%emt 0:00:03]} 32. a4 {[%emt 0:00:06]} Kf7 {[%emt 0:00:03]} 33. Bb1 {[%emt 0:00:03]} Kg7 {[%emt 0:00:06]} 34. Bc2 {[%emt 0:00:01]} Bd5 {[%emt 0:00:03]} 35. Nb5 {[%emt 0:00:03]} a6 {[%emt 0:00:04]} 36. Rxe8 {[%emt 0:00:01]} Rxe8 {[%emt 0:00:01]} 37. Nc7 {[%emt 0:00:00]} Re2 {[%emt 0:00:03]} 38. Bxf5 {[%emt 0:00:02]} gxf5 {[%emt 0:00:03]} 39. Nxd5 {[%emt 0:00:01]} Nxa4 {[%emt 0:00:03]} 40. Bf6+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 41. Bd4 {[%emt 0:00:00]} Nc5 {[%emt 0:00:02]} 42. Nxb6 {[%emt 0:00:02]} Nxb6 {[%emt 0:00:01]} 43. Bxc5 {[%emt 0:00:01]} Nd5 {[%emt 0:00:01]} 44. Bd4 {[%emt 0:00:03]} Ne3 {[%emt 0:00:01]} 45. Bxe3 Rxe3 {[%emt 0:00:01]} 46. Ra1 {[%emt 0:00:03]} Rxf3 {[%emt 0:00:02]} 47. Rxa6 {[%emt 0:00:02]} Rxc3 {[%emt 0:00:01]} 48. Ra7+ {[%emt 0:00:01]} Kg6 {[%emt 0:00:01]} 49. Kg2 {[%emt 0:00:04]} Rb3 {[%emt 0:00:03]} 50. h4 {[%emt 0:00:05]} h6 {[%emt 0:00:03]} 51. Ra6+ {[%emt 0:00:02]} Kg7 {[%emt 0:00:00]} 52. Ra7+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:01]} 53. Ra6+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:04]} 54. h5 {[%emt 0:00:03]} Rc3 {[%emt 0:00:06]} 55. Rg6+ {[%emt 0:00:03]} Kh7 {[%emt 0:00:01]} 56. Rf6 {[%emt 0:00:00]} Rc5 {[%emt 0:00:01]} 57. Kf3 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 58. Rg6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:02]} 59. Kf4 {[%emt 0:00:01]} Rb5 {[%emt 0:00:07]} 60. Rf6 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 61. Rxf5 {[%emt 0:00:02]} Rb4+ {[%emt 0:00:03]} 62. Kf3 {[%emt 0:00:02]} Ra4 {[%emt 0:00:02]} 63. Re5 {[%emt 0:00:03]} Kf6 {[%emt 0:00:02]} 64. Rb5 {[%emt 0:00:01]} Rc4 {[%emt 0:00:02]} 65. Rb6+ {[%emt 0:00:03]} Kg5 {[%emt 0:00:02]} 66. Rb5+ {[%emt 0:00:08]} Kf6 {[%emt 0:00:01]} 67. Rb6+ {[%emt 0:00:01]} Kg5 {[%emt 0:00:01]} 68. Rb5+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 69. Rd5 {[%emt 0:00:00]} Rb4 {[%emt 0:00:02]} 70. Ra5 {[%emt 0:00:09]} Rc4 {[%emt 0:00:01]} 71. Ra8 {[%emt 0:00:01]} Kg5 {[%emt 0:00:04]} 72. Ra5+ {[%emt 0:00:03]} Kf6 {[%emt 0:00:01]} 73. Rb5 {[%emt 0:00:01]} Ra4 {[%emt 0:00:02]} 74. Rb6+ {[%emt 0:00:05]} Kg5 {[%emt 0:00:01]} 75. Rb5+ {[%emt 0:00:00]} Kf6 76. g4 Ra3+ 77. Kf4 Ra4+ 78. Kg3 Kg7 {[%emt 0:00:14]} 79. Rb7+ {[%emt 0:00:02]} Kg8 {[%emt 0:00:02]} 80. Rb6 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 81. Rg6+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 82. Re6 {[%emt 0:00:01]} Kg7 {[%emt 0:00:01]} 83. Kf3 {[%emt 0:00:01]} Rb4 {[%emt 0:00:02]} 84. Re4 {[%emt 0:00:01]} Rb5 {[%emt 0:00:02]} 85. Kf4 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 86. Rc4 {[%emt 0:00:01]} Rb6 {[%emt 0:00:01]} 87. Rc7 {[%emt 0:00:06]} Rb4+ {[%emt 0:00:01]} 88. Kg3 {[%emt 0:00:01]} Rb6 {[%emt 0:00:09]} 89. Rh7 {[%emt 0:00:02]} Ke5 {[%emt 0:00:02]} 90. Re7+ {[%emt 0:00:03]} Kf6 {[%emt 0:00:01]} 91. Rh7 {[%emt 0:00:01]} Ke5 {[%emt 0:00:01]} 92. Kh4 {[%emt 0:00:05]} Ra6 {[%emt 0:00:05]} 93. Rg7 {[%emt 0:00:03]} Rc6 {[%emt 0:00:02]} 94. Re7+ {[%emt 0:00:08]} Kf6 {[%emt 0:00:02]} 95. Rh7 {[%emt 0:00:00]} Ke5 {[%emt 0:00:01]} 96. Rh8 {[%emt 0:00:03]} Rb6 {[%emt 0:00:02]} 97. Rh7 {[%emt 0:00:01]} Ra6 {[%emt 0:00:02]} 98. Rf7 {[%emt 0:00:03]} Rb6 {[%emt 0:00:02]} 99. Rf5+ {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 100. Ra5 {[%emt 0:00:02]} Kf6 {[%emt 0:00:01]} 101. Ra7 {[%emt 0:00:02]} Rc6 {[%emt 0:00:02]} 102. Rh7 {[%emt 0:00:03]} Ke5 {[%emt 0:00:01]} 103. Rg7 {[%emt 0:00:01]} Rb6 {[%emt 0:00:02]} 104. Rg6 {[%emt 0:00:05]} Rxg6 {[%emt 0:00:01]} 105. hxg6 {[%emt 0:00:01]} Kf6 {[%emt 0:00:01]} 106. Kh5 {[%emt 0:00:00]} Kg7 {[%emt 0:00:01]} 107. g5 {[%emt 0:00:01]} hxg5 {[%emt 0:00:01]} 108. Kxg5 {[%emt 0:00:01]} Kg8 {[%emt 0:00:01]} 109. Kh6 {[%emt 0:00:01]} Kh8 {[%emt 0:00:00]} 110. g7+ {[%emt 0:00:00]} Kg8 {[%emt 0:00:01]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Kretov, Evgenij"]
[Black "Klimentov, Evgeny"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2219"]
[BlackElo "2135"]
[Annotator "NA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:01]} Bg7 {[%emt 0:00:00]} 4. Bg2 {[%emt 0:00:01]} Nd7 {[%emt 0:00:01]} 5. Nf3 {[%emt 0:00:03]} e5 {[%emt 0:00:01]} 6. O-O {[%emt 0:00:02]} Ne7 {[%emt 0:00:00]} 7. Rb1 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 8. b4 {[%emt 0:00:01]} f5 {[%emt 0:00:00]} 9. d4 {[%emt 0:00:15]} exd4 {[%emt 0:00:04]} 10. Nxd4 {[%emt 0:00:02]} Ne5 {[%emt 0:00:01]} 11. Qb3 {[%emt 0:00:09]} c5 {[%emt 0:00:08]} 12. Nf3 {[%emt 0:00:09]} Nxf3+ {[%emt 0:00:18]} 13. Bxf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 14. bxc5 {[%emt 0:00:12]} dxc5 {[%emt 0:00:03]} 15. e3 {[%emt 0:00:04]} Na5 {[%emt 0:00:28]} 16. Qc2 {[%emt 0:00:12]} Be6 {[%emt 0:00:08]} 17. Nd5 {[%emt 0:00:02]} b6 {[%emt 0:00:25]} 18. Rd1 {[%emt 0:00:13]} Rb8 {[%emt 0:00:53]} 19. Nf4 {[%emt 0:00:27]} Bd7 {[%emt 0:00:01]} 20. Bd2 {[%emt 0:00:24]} Qe8 {[%emt 0:00:21]} 21. Bxa5 {[%emt 0:00:05]} Ba4 {[%emt 0:00:01]} 22. Qd2 {[%emt 0:00:20]} Bxd1 {[%emt 0:00:05]} 23. Bd5+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:01]} 24. Rxd1 {[%emt 0:00:07]} bxa5 {[%emt 0:00:01]} 25. Qxa5 {[%emt 0:00:01]} Qe7 {[%emt 0:00:19]} 26. h4 {[%emt 0:00:28]} Be5 {[%emt 0:00:08]} 27. Ne6 {[%emt 0:00:02]} Rfe8 {[%emt 0:00:03]} 28. Qxc5 {[%emt 0:00:06]} Qf6 {[%emt 0:00:12]} 29. Ng5 {[%emt 0:00:06]} Kg7 {[%emt 0:00:03]} 30. Qxa7+ {[%emt 0:00:03]} Re7 {[%emt 0:00:02]} 31. Qa4 {[%emt 0:00:06]} Rb2 {[%emt 0:00:01]} 32. Rf1 {[%emt 0:00:05]} Bxg3 {[%emt 0:00:04]} 33. fxg3 {[%emt 0:00:03]} Qe5 {[%emt 0:00:02]} 34. Rf3 {[%emt 0:00:03]} Qc3 {[%emt 0:00:06]} 35. Qd1 {[%emt 0:00:02]} Rxe3 {[%emt 0:00:01]} 36. Ne6+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:05]} 37. Nf4 {[%emt 0:00:03]} Rxf3 {[%emt 0:00:05]} 38. Bxf3 {[%emt 0:00:02]} Qe3+ {[%emt 0:00:02]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Dudin, Gleb"]
[Black "Derjabin, Ilja"]
[Result "1-0"]
[ECO "A53"]
[WhiteElo "2178"]
[BlackElo "2345"]
[Annotator "NA"]
[PlyCount "79"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:02]} Bf5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:01]} e5 {[%emt 0:00:02]} 6. Be2 {[%emt 0:00:01]} h6 {[%emt 0:00:03]} 7. O-O Be7 8. b4 {[%emt 0:00:13]} O-O {[%emt 0:00:05]} 9. Bb2 {[%emt 0:00:02]} Re8 {[%emt 0:00:02]} 10. Qb3 {[%emt 0:00:07]} e4 {[%emt 0:00:06]} 11. Nd2 {[%emt 0:00:01]} Nf8 {[%emt 0:00:09]} 12. Rfc1 {[%emt 0:00:02]} Ng6 {[%emt 0:00:03]} 13. Qd1 {[%emt 0:00:14]} Qd7 {[%emt 0:00:04]} 14. h3 {[%emt 0:00:22]} Bf8 {[%emt 0:00:11]} 15. Bf1 {[%emt 0:00:03]} Nh4 {[%emt 0:00:10]} 16. Nb3 {[%emt 0:00:22]} g5 {[%emt 0:00:03]} 17. d5 {[%emt 0:00:11]} g4 {[%emt 0:00:04]} 18. hxg4 {[%emt 0:00:15]} Bxg4 {[%emt 0:00:03]} 19. Ne2 {[%emt 0:00:18]} Nh5 {[%emt 0:00:11]} 20. Qe1 {[%emt 0:00:25]} Bf3 {[%emt 0:00:14]} 21. Ng3 {[%emt 0:00:19]} Qg4 {[%emt 0:00:16]} 22. Nd2 {[%emt 0:00:12]} Bg7 {[%emt 0:00:10]} 23. Bxg7 {[%emt 0:00:06]} Kxg7 {[%emt 0:00:00]} 24. gxf3 {[%emt 0:00:07]} exf3 {[%emt 0:00:08]} 25. Kh2 {[%emt 0:00:07]} Re5 {[%emt 0:00:07]} 26. Bh3 {[%emt 0:00:05]} Qg5 {[%emt 0:00:01]} 27. Qg1 {[%emt 0:00:07]} Kh8 {[%emt 0:00:10]} 28. Nxh5 {[%emt 0:00:03]} Qxh5 {[%emt 0:00:01]} 29. Qg4 {[%emt 0:00:02]} Rg8 {[%emt 0:00:07]} 30. Qxh5 Rxh5 {[%emt 0:00:01]} 31. Rg1 {[%emt 0:00:02]} Ng6 {[%emt 0:01:06]} 32. Nxf3 {[%emt 0:00:03]} Re8 {[%emt 0:00:01]} 33. Rg3 {[%emt 0:00:03]} Re4 {[%emt 0:00:01]} 34. Nd2 {[%emt 0:00:03]} Reh4 {[%emt 0:00:03]} 35. Kg2 {[%emt 0:00:01]} f5 {[%emt 0:00:03]} 36. f4 {[%emt 0:00:03]} Ne7 {[%emt 0:00:04]} 37. Nf3 {[%emt 0:00:00]} Ng6 {[%emt 0:00:02]} 38. Nxh4 {[%emt 0:00:02]} Nxh4+ {[%emt 0:00:01]} 39. Kf2 {[%emt 0:00:01]} Ng6 {[%emt 0:00:03]} 40. Rxg6 {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Okun, Evgeny"]
[Black "Popov, Maksim"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2163"]
[BlackElo "1570"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,117,16,20,34,10,17,10,39,28,41,33,63,31,43,30,42,39,45,31,30,12,30,19,31,30,37,12,29,6,33,16,5,0,0,-25,-31,-25,-16,-62,108,104,92,106,111,93,97,42,97,106,102,72,131,133,139,125,123,-3,-5,-316,-44,-96,-99,-100,-97,-100,0,-53,-45,-359,0,0,607,565,540,340,320,365,29999,29983,29982,29982,29992,29980,29976,3781,29989,29987,29991,29990,29992,29985,29987,29988,29990,29991,29992,29992,29992,29992,29992,12843,29994,29995]} 1. e4 c5 2. Nf3 Nc6 3. g3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Ne2 d6 7. Bg2 Nf6 8. Nbc3 O-O 9. O-O Nd7 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3)} (9... Re8 10. b3 Bg4 11. Bb2 Ne5 12. f3 Bd7 13. Kh1 Rc8 14. Nd5 Nxd5 15. exd5 Qb6 16. c4 Qa6 17. Nd4 {1-0 (33) Tiviakov,S (2569)-Korobov,A (2678) Nakhchivan 2018}) 10. Nd5 Nc5 11. c3 $146 ({Predecessor:} 11. Nef4 Bd7 12. Rb1 Rc8 13. c4 Ne5 14. b3 b5 15. cxb5 Bxb5 16. Re1 Ncd3 17. Nxd3 Nxd3 {0-1 (45) Hladik,J (2216)-Stopa,J (2400) Pardubice 2007}) 11... Bg4 {The position is equal.} 12. h3 (12. Ne3 {looks sharper.} Be6 13. b4 Nd7 14. f4 Nb6 15. a4) 12... Bxe2 13. Qxe2 e6 14. Nf4 Qe7 15. Be3 Rfd8 16. Rfd1 Rac8 17. h4 Ne5 18. b3 a6 19. c4 Nc6 20. Rac1 Ne5 21. Bd4 Ncd7 22. a4 Nc6 23. Bxg7 Kxg7 24. Qb2+ Kg8 25. h5 g5 26. Ne2 Qf6 27. Qa3 Nc5 $2 (27... Nde5 $15 {keeps the upper hand.}) 28. b4 $16 Nd7 29. Rxd6 Nde5 30. c5 $1 g4 (30... Rxd6 $2 31. cxd6 Qd8 32. f4 $18) 31. Nf4 (31. Qc3 $16) 31... b5 ({Black should play} 31... h6 $14) 32. axb5 axb5 33. Rcd1 Nc4 ({Better is} 33... h6) 34. Rxd8+ Rxd8 35. Rxd8+ Qxd8 36. Qc3 (36. Qd3 $16) 36... Qd1+ $11 37. Kh2 $2 {[%mdl 8192]} (37. Bf1 $1 $11 {and White has nothing to worry.}) 37... N6e5 $2 (37... N4e5 $1 $19 38. Qa3 h6 39. Nxe6 Qd2) 38. h6 {[#]} ({White should try} 38. c6 $1 $15 Nxc6 39. Qf6) 38... Kf8 $1 $17 39. Nh5 {[#]} Ke7 $1 40. Nf4 Qb1 (40... f6 $17 {And now ...Nd2 would win.} 41. c6 (41. Nh5 $2 Nd2 $19) 41... Nxc6) 41. Qd4 (41. Nh5 $11) 41... Qxb4 $15 {aiming for ...Qd2.} 42. c6 $2 {[%mdl 8192]} (42. Qd5 $1 $15) 42... Qd6 $2 (42... Nxc6 $19 43. Qh8 Qb2 44. Qxh7 (44. Qc8 $2 N4e5 $19) 44... Qxf2) 43. Qa7+ $11 Kf6 $2 {[%mdl 8192]} (43... Kd8 $11) 44. c7 $18 Nb6 45. Qxb6 Qxb6 46. c8=Q {Strongly threatening Qh8+.} Qxf2 $2 (46... Ke7 $18 47. Qh8 Qd4) 47. Qh8+ Ke7 48. Qxe5 Qb6 49. Qg5+ Kd7 50. Qg7 Ke7 51. Qxh7 b4 52. Qg7 b3 53. Qg5+ Kd7 54. Nd3 Qb8 55. h7 Qc8 56. Qb5+ Ke7 57. Qb4+ Kf6 58. Qxb3 (58. Qd4+ $142 Ke7 59. e5 f5 60. exf6+ Kf7 61. Ne5+ Kxf6 62. Qf4+ Ke7 63. Ng6+ Ke8 64. Qf8+ Kd7 65. Qe7#) 58... Qh8 59. Qb2+ {Precision: White = 34%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Tatarintsev, Egor"]
[Black "Chekhov, Sergei"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2086"]
[BlackElo "2463"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,108,-14,-20,-12,-17,4,0,0,0,0,-4,-6,-10,-5,0,0,0,0,0,0,-2,3,-39,-36,-114,-126,-117,-72,-144,-54,-75,-53,-125,-27,-37,-17,-16,-8,-14,0,-1,-1,-2,0,-2,-2,-4,-3,-10,-2,-10,0,-12,-14,-165,-164,-166,-166,-180,-180,-177,-171,-210,-173,-259,-281,-352,-343,-361,-352,-430,-408,-452,-438,-564,-554,-464,-585,-984,-978,-1150,-1103,-1685,-1627,-7167,-9804,-7019,-5746,-29975,-29975,-6111,-5810]} 1. e4 c5 2. c3 e6 3. Nf3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb5+ {B22: Sizilianisch (Alapin 2.c3)} Bd7 9. Bxd7+ N8xd7 10. O-O {LiveBook: 3 Partien. Die Stellung ist ausgeglichen.} dxe5 11. dxe5 Nc5 12. Nc3 Be7 13. Be3 O-O 14. Qe2 Qd3 15. Rac1 $146 {[#] Lxc5 ist eine echte Drohung.} ({Vorgänger:} 15. Qe1 Rfd8 {0-1 (27) Rueda Erazo,J (1981)-Delchev,A (2669) Benidorm 2005}) 15... Qxe2 16. Nxe2 Rac8 17. Rfd1 Nd5 18. Bd4 Rfd8 19. Nc3 Nxc3 20. Bxc3 Nd3 21. Rc2 ({Lieber} 21. Rb1 $15) 21... Nb4 $17 22. Rcd2 {[#] Droht Lxb4 und aus.} Rxd2 23. Rxd2 (23. Bxd2 $142 Rc2 24. a3 (24. Bxb4 Bxb4 25. Ne1 Rxb2 $17)) 23... Nd5 (23... Nxa2 $17 24. Kf1 Rc7) 24. Kf1 Kf8 25. Bd4 (25. Rd3 $15) 25... a6 (25... Rc1+ $17 26. Ne1 Bb4) 26. g3 Ke8 27. Ke2 Bb4 28. Rd1 Rc2+ 29. Kd3 Rc6 30. a3 Be7 31. Rd2 Kd7 32. Rc2 Rxc2 33. Kxc2 $11 {[%mdl 4096] Endspiel KLS-KLS} Kc6 34. Nd2 Nc7 35. Bc3 Nb5 36. Ne4 $2 (36. Bb4 $11 {und Weiss steht sicher.} Bxb4 37. axb4) 36... Kd5 $19 37. f3 Nxc3 38. Kxc3 Kxe5 {KL-KS} 39. Kd3 f5 40. Nd2 Kd5 41. Nc4 (41. Nf1 {ist wohl besser.}) 41... Bc5 42. h3 e5 43. Nd2 g6 {[%cal Bg7g6,Bg6f5][%mdl 32]} 44. g4 b5 45. gxf5 gxf5 46. h4 h5 {[%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 47. Ke2 Be7 48. Nb1 Bxh4 49. Nc3+ Kc4 50. Kd2 Bg5+ 51. Kc2 h4 52. Ne2 h3 53. Ng3 h2 54. Nh1 Bh4 {Precision: Weiß = 35%, Schwarz = 57%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "9"]
[White "Rudakov, Sergey S."]
[Black "Kostin, Alexey"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "1733"]
[BlackElo "2253"]
[Annotator "NA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:01]} cxd4 4. Nxd4 {[%emt 0:00:02]} a6 {[%emt 0:00:00]} 5. Bd3 {[%emt 0:00:01]} Bc5 {[%emt 0:00:03]} 6. Nb3 {[%emt 0:00:02]} Ba7 {[%emt 0:00:00]} 7. O-O {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 8. Nc3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 9. Bg5 {[%emt 0:00:02]} Ne5 {[%emt 0:00:14]} 10. Be2 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 11. Qd2 {[%emt 0:00:10]} b5 {[%emt 0:00:18]} 12. a3 {[%emt 0:00:20]} Bb7 {[%emt 0:00:07]} 13. Rad1 {[%emt 0:00:03]} Bb8 {[%emt 0:00:15]} 14. f4 {[%emt 0:00:02]} Ned7 {[%emt 0:00:22]} 15. Bf3 {[%emt 0:00:01]} O-O {[%emt 0:00:05]} 16. e5 {[%emt 0:00:26]} Qb6+ {[%emt 0:00:01]} 17. Kh1 {[%emt 0:00:03]} Bxf3 {[%emt 0:00:17]} 18. Rxf3 {[%emt 0:00:13]} dxe5 {[%emt 0:00:02]} 19. Bxf6 {[%emt 0:00:18]} Nxf6 {[%emt 0:00:04]} 20. Rd3 {[%emt 0:00:14]} exf4 {[%emt 0:00:04]} 21. h3 {[%emt 0:00:14]} Be5 {[%emt 0:00:02]} 22. Rf1 {[%emt 0:00:14]} Bxc3 {[%emt 0:00:04]} 23. Qxc3 {[%emt 0:00:04]} Ne4 {[%emt 0:00:03]} 24. Qe1 {[%emt 0:00:09]} Ng3+ {[%emt 0:00:01]} 25. Rxg3 {[%emt 0:00:02]} fxg3 {[%emt 0:00:02]} 26. Qxg3 {[%emt 0:00:02]} Rad8 {[%emt 0:00:06]} 27. c3 {[%emt 0:00:01]} g6 {[%emt 0:00:03]} 28. Nd4 {[%emt 0:00:01]} Rxd4 {[%emt 0:00:03]} 29. cxd4 {[%emt 0:00:02]} Qxd4 {[%emt 0:00:02]} 30. b4 {[%emt 0:00:03]} Rc8 {[%emt 0:00:13]} 31. Qf3 {[%emt 0:00:02]} Qd7 {[%emt 0:00:09]} 32. Rd1 {[%emt 0:00:06]} Qc7 {[%emt 0:00:01]} 33. h4 {[%emt 0:00:07]} Rd8 {[%emt 0:00:10]} 34. Rf1 {[%emt 0:00:03]} h5 {[%emt 0:00:06]} 35. Qe3 {[%emt 0:00:09]} Qc4 {[%emt 0:00:07]} 36. Qf2 {[%emt 0:00:02]} e5 {[%emt 0:00:08]} 37. Qf6 {[%emt 0:00:03]} Rd4 {[%emt 0:00:04]} 38. g3 {[%emt 0:00:11]} Qd5+ {[%emt 0:00:07]} 39. Kh2 {[%emt 0:00:12]} Rd2+ {[%emt 0:00:05]} 40. Rf2 {[%emt 0:00:01]} Rxf2+ {[%emt 0:00:03]} 41. Qxf2 {[%emt 0:00:01]} e4 {[%emt 0:00:05]} 42. Qf6 {[%emt 0:00:12]} e3 {[%emt 0:00:08]} 43. Qf1 {[%emt 0:00:09]} Qd2+ {[%emt 0:00:02]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Artemiev, Vladislav"]
[Black "Kretov, Evgenij"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2706"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,42,54,43,46,21,30,36,47,39,39,43,75,46,47,47,47,41,48,-1,41,45,108,108,182,69,29991,29992,29995,29996,29997,29998,29998]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. d3 Qc7 6. a4 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} (6. Be3 e5 7. Nbd2 Bd6 8. h3 Ne7 9. Nc4 Ng6 10. Qd2 a5 11. Nxd6+ Qxd6 12. Qc3 b6 13. g3 O-O {½-½ (42) Piorun,K (2676)-Mista,A (2593) Poland 2016}) 6... a5 7. Na3 e5 8. Nc4 {White has an edge.} Bd6 9. O-O Ne7 10. Nh4 O-O 11. Qh5 $146 ({Predecessor:} 11. Kh1 f5 12. exf5 Nxf5 13. Nxf5 Rxf5 {1-0 (44) Sergienko,S (2383)-Kretov,E (2297) Voronezh 2013}) 11... Be6 12. Bd2 b6 13. Rae1 {[%cal Ba1e1,Be1e3,Be3g3][%mdl 32]} f6 14. Re3 Bf7 15. Qg4 Rfd8 (15... Qc8 $14 16. Nf5 Nxf5 17. exf5 Bxc4 18. dxc4 Ra7) 16. Rg3 $36 {[%csl Gg3][%cal Rg4g7][%mdl 2048] White is in control.} g6 (16... Ng6 $16 {was necessary.}) 17. Qf3 (17. Nxd6 $18 Qxd6 18. b3) 17... Kg7 $2 {[%mdl 8192] [#]} (17... Bxc4 $14 18. dxc4 Kf7) 18. Bh6+ {White mates.} ({And not} 18. Nxd6 Qxd6 19. b3 g5 $11) 18... Kxh6 19. Qxf6 Rf8 20. Nf5+ Nxf5 {Precision: White = 37%, Black = 35%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Malakhov, Vladimir"]
[Black "Papenin, Nikolai"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2661"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,45,60,57,37,44,27,111,81,83,86,182,184,159,151,581,584,650,645,677,692,795,801,1015,974]} 1. Nf3 Nf6 2. c4 g6 3. d4 c5 4. d5 b5 5. Qc2 bxc4 6. e4 d6 7. Bxc4 Bg7 8. O-O O-O 9. h3 Nbd7 10. Nc3 Nb6 {A57: Benko/Volga Gambit} (10... Rb8 11. Re1 Nh5 12. Be2 Ne5 13. Nxe5 Bxe5 14. Bxh5 gxh5 15. Bh6 Re8 16. Qd2 Kh8 17. Bf4 Bd4 18. Be3 {0-1 (63) Dreev,A (2644)-Perunovic,M (2622) Berlin 2015}) 11. Be2 e6 12. dxe6 Bxe6 {LiveBook: 5 Games. White is slightly better.} 13. Be3 Qe7 14. Rad1 Rac8 (14... d5 $11) 15. Ba6 Rb8 $146 ({Predecessor:} 15... Rcd8 16. Rfe1 Nfd7 17. Bg5 f6 18. Bh4 {0-1 (43) Maiques,R-Needleman,G (2224) Buenos Aires 2004}) 16. Rfe1 Nc4 {[#]} (16... Rfd8 $16 {was worth a try.}) 17. Bxc4 $1 $18 Bxc4 {[#]} 18. Bf4 $1 $36 {[%cal Rf4d6][%mdl 2048] White is on the roll.} Rb6 $2 (18... Rbd8 $16 {is a better chance.} 19. Qd2 Qb7 20. Bxd6 Ne8) 19. Na4 $1 {[%csl LRb6,LRc4][%cal Bc3a4,Ba4c5,Bc5e6][%mdl 32] White is clearly winning.} Rb4 20. Bxd6 Qe8 21. Nxc5 Nh5 22. b3 Be6 23. Nxe6 {Precision: White = 81%, Black = 10%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Morozevich, Alexander"]
[Black "Rozum, Ivan"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2656"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,71,25,33,9,54,52,69,42,41,0,0,0,0,0,0,0,0,0,0,7,202,166,241,219,237,202,297,172,429,427,420,432,423,412,424,425,410,414,432,409,524,436,927,937,940,930,935,902,904,867,924,911,1561,1461,1380,1275,2057,1879,29981,29982,29975,2707,2173,2119]} 1. e4 d5 2. exd5 Qxd5 3. Nf3 g6 4. d4 Bg7 5. c4 (5. Be2 Nf6 6. O-O O-O 7. c4 Qd8 8. Nc3 Bg4 9. h3 Bxf3 10. Bxf3 Nc6 11. Be3 Ne8 12. d5 Ne5 13. c5 b6 14. Be2 bxc5 15. Bxc5 Nd6 16. Rc1 {½-½ (51) Matlakov,M (2738)-Artemiev,V (2696) Moscow 2017}) 5... Qd8 6. h3 {B01: Scandinavian Defence} c6 7. Nc3 Nh6 8. g4 {White is slightly better.} f5 $146 ({Predecessor:} 8... f6 9. Be3 Nf7 10. Qd2 Nd7 11. O-O-O a5 12. Kb1 a4 {1-0 (23) Teran Alvarez,I (2417)-Aranaz Portugues,J (2180) Espartinas 2007}) 9. Ne5 Nd7 10. g5 Nf7 11. Nxf7 Kxf7 12. Be3 Re8 13. f4 c5 14. dxc5 {next Bg2 is good for White.} e5 $2 {[#]} (14... Qa5 $1 $11 {and Black is okay.}) 15. Qd5+ $18 Kf8 (15... Re6 $142 16. fxe5 Qc7) 16. O-O-O Qe7 17. h4 h5 (17... Nb8 {was called for.} 18. Bg2 Nc6) 18. Rh2 (18. Bg2 $142) 18... exf4 $2 (18... Nb8 19. Qd6 Qxd6 20. Rxd6 (20. cxd6 exf4 21. Bxf4 Bxc3 $16) 20... exf4 21. Bxf4 Re1+ 22. Rd1 Rxd1+ 23. Kxd1 Nc6) 19. Bxf4 Be5 20. Bxe5 Qxe5 21. Re2 Qxd5 22. Rxe8+ ({Weaker is} 22. Nxd5 Rxe2 23. Bxe2 Nxc5 $18) ({Not} 22. Rxd5 a5 $18) (22. cxd5 Rxe2 23. Nxe2 Nxc5 $16) 22... Kxe8 23. Nxd5 Kf7 24. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} a5 25. b5 Nxc5 (25... Rb8 $142 26. Nf4 Nxc5) 26. Nb6 Rb8 27. Rd8 Ke6 28. Rxc8 Rxc8 29. Nxc8 f4 30. Bh3+ Ke5 31. Ne7 f3 32. Nxg6+ Kd4 33. Nf4 f2 34. g6 Ne4 35. g7 (35. Nxh5 $142 Kc3 36. g7 Nc5 37. g8=Q Nd3+ 38. Kd1 Kb4 39. Qd5 Nb2+ 40. Kc1) 35... Nf6 {[#]} 36. Nxh5 $1 {Precision: White = 71%, Black = 32%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Rakhmanov, Aleksandr"]
[Black "Dubov, Daniil"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2634"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,103,36,-4,-12,-11,-8,-9,-5,-7,-10,-38,0,-32,-30,-35,-12,-49,-52,-62,-48,-46,-17,-78,0,-56,0,-78,-74,-69,-76,-77,-41,-95,-91,-80,-64,-123,-130,-213,-193,-224,-221,-882,-858,-1196,-1180,-1023,-287,-286,-282,-279,-291,-285,-294,-281,-266,-248,-79,-92,-13,-18,31,32,25,-78,-7,-7,-23,-10,-20,0,0,-39,-20,-52,-33,-144,-144,-144,-145,-139,-126,-129,-87,-182,-129,-401,-399,-452,-375,-1158,-1031,-1689]} 1. d4 Nf6 2. Nf3 c5 3. c3 d5 4. Bf4 cxd4 5. cxd4 Qb6 6. Qb3 Nc6 7. Nc3 Qxb3 {D13: Slav Defence: Exchange variation without ...Bf5} 8. axb3 e6 9. e3 Bb4 {The position is equal.} 10. Bb5 Bd7 11. Ke2 Nh5 $146 ({Predecessor:} 11... Ke7 12. Ra4 a5 13. Raa1 Rhc8 14. Rhc1 Na7 15. Bd3 {½-½ (27) Leitao,R (2475)-Baklan,V (2525) Groningen 1996}) 12. Bg3 Nxg3+ 13. hxg3 Ke7 14. Bd3 h6 15. g4 Rac8 16. Na2 Bd6 17. Nc3 (17. b4 $1 $11) 17... Bb4 18. Na2 Bd6 19. Nc3 a6 20. Ne1 Nb4 21. Bb1 e5 22. f3 (22. Bf5 $15) 22... exd4 $17 23. exd4 Rhe8 24. Nd3 ({White should play} 24. Kf2 $1 $15) 24... Nc6 $36 {[%mdl 2048] Keeping White busy.} 25. Nxd5+ (25. Ra4 $17 {was called for.}) 25... Kf8+ $19 26. Kf2 Nxd4 27. g5 $2 (27. Nc1) 27... Re2+ 28. Kf1 Bg3 29. Nc3 Rxb2 $2 (29... Rd2 {( -> ...Rxc3!)} 30. Rh3 Bxh3 31. gxh3 Nf5) 30. Nxb2 {Threatens to win with Nbd1.} Rxc3 31. Bd3 Rxb3 32. gxh6 gxh6 33. Rb1 Kg7 34. Rh5 f5 $2 (34... Bb5 $19 35. Bxb5 Nxb5) 35. Rh3 $17 Be5 (35... Bc7 $17 36. Rh4 f4) 36. Nc4 $1 $11 {[%cal Rc4e5]} Rxd3 37. Nxe5 Bb5 38. Kg1 (38. Kf2 $11 {remains equal.} Rc3 39. Rb2) 38... Re3 ({Better is} 38... Ne2+ $1 $17 39. Kf2 Rd5) 39. f4 Ne2+ 40. Kf2 Rxh3 41. gxh3 {And now Rxb5! would win.} Nxf4 {[%mdl 4096] Endgame KRN-KBN} 42. h4 Kf6 43. Nf3 Ne6 $1 44. Ke3 {[#]} (44. Rg1 $15) 44... f4+ $1 $17 45. Kf2 Bc6 46. Nd2 a5 {[%cal Ba6a5,Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 47. Nc4 a4 48. Na5 {[#]} Bd5 $1 {Strongly threatening ...a3.} 49. Nxb7 $2 {[%mdl 8192]} (49. Rb5 $17 {was the only chance.} Ke5 50. Nc4+ Kd4 51. Na3) 49... a3 $19 {Hoping for ...a2.} 50. Nd6 a2 51. Rd1 $2 {[#]} (51. Ra1 Nd4 52. Ne4+ Bxe4 53. Rxa2) 51... Nd4 $1 {[%mdl 512]} 52. Rc1 {Precision: White = 38%, Black = 41%.} (52. Rxd4 a1=Q) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Ponkratov, Pavel"]
[Black "Paravyan, David"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2628"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,104,12,28,28,31,31,24,29,25,28,36,31,42,12,0,12,68,59,59,60,70,59,59,59,59,58,58,64,65,64,62,59,58,35,85,85,85,85,85,85,85,85,85,85,85,85,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,137,8,8,8,8]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. O-O Rd8 13. Qc1 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5} Be6 14. Nxe5 (14. Ne4 Bb4 15. a5 O-O 16. a6 b5 17. Na3 Qb6 18. Be3 c5 19. Nc2 Nc4 20. Nxb4 Nxe3 21. Nxc5 Nxg2 22. Nxd7 Rxd7 23. Kxg2 {½-½ (111) Giri,A (2690)-Hector,J (2588) Malmo 2011}) 14... Nxe5 15. Qe3 Qb6 {LiveBook: 3 Games} (15... a5 {feels hotter.} 16. Rfd1 Rxd1+ 17. Rxd1 Bb4 18. Bxe5 fxe5 19. Ne4 O-O) 16. Qxb6 axb6 17. Bxe5 fxe5 18. a5 $1 {[%cal Ra5a6]} bxa5 19. Rxa5 Bd6 20. Ne4 $146 ({Predecessor:} 20. Ra7 Bc8 {½-½ (53) Boehme,M (1937)-Seibold,H (2165) Nuremberg 2016}) 20... Bc7 21. Ra4 Ke7 22. Nc5 Rd4 (22... Bc8 $11) 23. Rxd4 $14 exd4 24. Nxb7 Bc4 25. Bxc6 {Black must now prevent Be4.} Bxe2 26. Re1 d3 {[#] aiming for ...Rb8.} 27. Bf3 Rb8 {Threatens to win with ...Kf6.} 28. Bxe2 d2 29. Rd1 Rxb7 30. Rxd2 {[%mdl 4096] Endgame KRB-KRB} Be5 31. Bd3 (31. Rd5 {seems wilder.} Bxb2 32. f4 Ke6 33. Rd1 Ba3 34. Kf2) 31... Rxb2 32. Rxb2 Bxb2 33. Bxh7 {KB-KB} g5 34. Kg2 Kf6 35. Bd3 Bd4 36. f3 Kg7 37. Kh3 Kh6 (37... Bg1 $142) 38. Kg4 $16 Bf6 39. Kf5 Bd8 40. Bf1 Bc7 41. h4 gxh4 42. g4 ({Of course not} 42. gxh4 $6 Kh5 $11) 42... Bh2 43. f4 Kg7 44. g5 Bg1 45. Kg4 Bc5 46. Kxh4 Bd6 {[#]} 47. Kg4 $1 Bc7 48. f5 Bd8 49. Kf4 Be7 50. Bc4 Bd8 51. f6+ (51. Kg4 $16) 51... Bxf6 $1 $11 52. gxf6+ Kxf6 {Precision: White = 79%, Black = 74%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Grachev, Boris"]
[Black "Triapishko, Alexandr"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2626"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,108,0,0,8,-9,-16,-16,-21,-42,-18,-44,-42,-38,-17,-37,1,-2,0,0,0,-1,20,0,6,-2,22,16,29,26,30,2,15,7,27,0,12,-68,5,0,7,3,24,22,20,22,34,14,14,14,164,164,274,164,165,164,164,152,152,152,156,164,165,165,171,155,175,125,125,106,107,93,104,104,202,193,184,130,235,80,355,129,129,129,129,129,129,115,118,118,105,0,81,47,47,43,47,21,21,21,106]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Qb6 5. Qc2 (5. Qb3 Nf6 6. Nd2 c4 7. Qc2 Nh5 8. Bg5 h6 9. Bh4 g5 10. Be2 Ng7 11. Bg3 Bf5 12. Qc1 e6 {1-0 (41) Carlsen,M (2832)-So,W (2812) Leuven 2017}) 5... Nf6 6. Nd2 {LiveBook: 14 Partien. D00: Damenbauernspiele} Nh5 {[%cal Rc5d4]} 7. Bg3 g6 8. Ngf3 Bg7 $146 ({Vorgänger:} 8... Nxg3 9. hxg3 Bg7 10. Rd1 O-O 11. Be2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 {0-1 (53) Pezerovic,E (2413)-Heberla,B (2558) Graz 2015}) 9. Be2 O-O 10. O-O Nxg3 11. hxg3 cxd4 12. exd4 e5 (12... f6 {looks sharper.} 13. c4 Nxd4 14. Nxd4 Qxd4 15. Nb3 Qb6) 13. dxe5 Nxe5 14. Nxe5 Bxe5 15. Qb3 Qxb3 16. axb3 Bf6 17. Nf3 Bf5 18. Rfd1 Rfd8 19. Nd4 Be6 20. Bf3 a6 21. Rd3 Rd6 22. Rad1 Rad8 23. Ne2 (23. b4 $11) 23... g5 (23... d4 $1 $15 24. cxd4 Rb6) 24. g4 h6 25. Nd4 b6 26. b4 {[%cal Bb3b4,Bb4b5,Bb5c6][%mdl 32]} a5 27. b5 Bd7 28. Nc6 Bxc6 29. bxc6 d4 (29... Rxc6 $11 {und Schwarz ist OK.} 30. Bxd5 (30. Rxd5 Rxd5 31. Rxd5 Re6 $11) 30... Rcc8) 30. cxd4 $18 Kf8 (30... Rc8 {war angesagt.} 31. d5 a4) 31. d5 (31. c7 $142 Rc8 32. Rc3) 31... Rc8 32. Rb3 Bd8 33. Re1 Bc7 34. g3 Ra8 35. Kg2 Rf6 36. Ra1 Re8 37. Rd3 Ke7 38. Re1+ Kd8 39. Rxe8+ Kxe8 $16 {[%mdl 4096] Endspiel KTL-KTL} 40. Rd1 Ke7 41. Re1+ Kd6 (41... Kd8 $16 42. Be2 Rd6) 42. Re8 $18 b5 43. Ra8 (43. Be4 $18) 43... a4 {[#]} (43... Kc5 $16 {war einen Versuch wert.} 44. Ra7 Kd6) 44. Ra6 $2 (44. Be4 $1 $18) 44... Kc5 $2 {[%mdl 8192] [#]} (44... Rg6 $16 {war nötig.}) 45. Ra7 $2 (45. Be4 $1 $18 {ist der präzise Gewinnweg.}) 45... Kd6 $16 46. Rb7 {Schwarz muss nun Le4 beachten.} Rg6 47. Rxb5 Rg8 48. Rb4 Ra8 49. Rb7 Ra6 50. Rb4 ({Lieber} 50. Be2 $16 Rb6 51. Bd1) 50... Rb6 (50... Ra8 $1 $11 {bleibt in der Remisbreite.}) 51. Rxa4 {zielt auf b4 ab.} Rxb2 52. Re4 Bb6 53. Re2 Rxe2 54. Bxe2 f6 {Precision: Weiß = 34%, Schwarz = 24%.} (54... Kxd5 $11 55. Bf3+ Ke5) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Oparin, Grigoriy"]
[Black "Shkurkin, Andrey"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "2624"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,70,14,0,20,0,16,0,16,19,13,4,13,7,16,3,37,-8,0,-19,6,-10,0,-134,-37,-80,-40,-31,-42,-75,-91,-83,99,102,109,94,121,130,225,197,214,200,231,229,242,253,262,183,285,284,364,364,483,400,452,340,362]} 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Bg7 6. Nc2 d6 7. Be2 Be6 {B37: Sicilian: Maroczy Bind with 5...Bg7, sidelines} (7... Nf6 8. Nc3 O-O 9. O-O Be6 10. Bd2 Nd7 11. Rc1 Nc5 12. b4 Bxc3 13. Bxc3 Nxe4 14. Ba1 a5 15. b5 Ne5 16. Qd4 Nf6 17. Ne3 Ned7 18. Bf3 {1-0 (33) Aronian,L (2785)-Flores,D (2579) Doha 2016}) 8. O-O Rc8 9. Ne3 {LiveBook: 15 Games} Ne5 {[%cal Re5c4] The position is equal.} 10. Nd2 $146 ({Predecessor:} 10. Qb3 Qd7 11. Nc3 Nf6 12. Ned5 O-O 13. Be3 b6 14. f3 Rfe8 15. a4 {1-0 (39) Morozevich,A (2676)-Shkurkin,A (2191) Sochi 2017}) 10... Nf6 11. Rb1 O-O 12. b3 Qa5 13. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} a6 14. a4 Nc6 15. Bb2 Nd7 16. Ba3 Nb4 17. Kh1 Qb6 18. Nf3 a5 19. Nc2 {[#]} (19. Ng5 $11 {keeps the balance.}) 19... Nc5 (19... Na2 $1 $17 20. Ne3 Nc3) 20. Nd2 f5 {And now ...Na2 would win.} 21. Bxb4 axb4 22. Bf3 f4 23. Bg4 Qc6 $2 {[#]} (23... Bxg4 $17 {stays on course.} 24. Qxg4 e6) 24. Bxe6+ $16 Nxe6 25. Nxb4 Qd7 26. Nd5 Rc5 (26... Rce8 $16 {keeps fighting.} 27. a5 Nc5) 27. Nf3 {[%cal Bd2f3,Bf3g5,Bg5e6][%mdl 32]} Nc7 28. Re1 Nxd5 29. exd5 Rcc8 30. Qd3 Rf6 31. Ng5 Rcf8 (31... Qf5 $142 32. Qxf5 Rxf5) 32. Ne6 R8f7 33. f3 h6 34. Re4 g5 35. Rf1 b6 {Precision: White = 44%, Black = 18%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Alekseev, Evgeny"]
[Black "Bocharov, Dmitry"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2620"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,9,15,52,43,29,25,25,20,10,27,27,2,70,72,120,115,137,119,118,63,137,110,106,110,112,97,100,52,118,113,116,118,164,113,177,155,147,129,119,103,98,56,73,31,49,0,22,-44,-46,-59,-53,-135,-135,-123,-126,-102,0,-124,-119,-127,-119,-136,589,-192,-200,-193,-193,-156,-174,-169,-108,-83,-75,-75,-75,-72,-24,-123]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 Nf6 5. O-O O-O 6. Re1 Nc6 {B07: Pirc Defence: Miscellaneous Systems} 7. d5 Nb4 (7... Nb8 8. h3 Nbd7 9. c4 Nc5 10. Bc2 a5 11. Nc3 e5 12. Bg5 Qe8 13. Nb5 Qe7 14. b3 {1-0 (46) Grischuk,A (2750)-Carlsen,M (2832) chess.com INT 2017}) 8. Bf1 {LiveBook: 17 Games} c6 {[%cal Rc6d5] The position is equal.} 9. a3 Na6 $1 10. dxc6 $146 ({Predecessor:} 10. Nc3 Nc5 11. h3 a5 12. Bg5 cxd5 13. exd5 Bd7 14. Rb1 {1-0 (63) Bogner,S (2590)-Hickl,J (2628) Switzerland 2014}) 10... bxc6 11. e5 Nd5 12. c4 Nb6 13. exd6 exd6 (13... Qxd6 $11 14. Qxd6 exd6) 14. Bg5 $14 f6 15. Bf4 d5 16. Nc3 dxc4 {[#]} 17. Nd2 (17. Bxc4+ $1 $16 {[%mdl 512]} Nxc4 18. Qb3) 17... g5 ({Black should try} 17... Nc5 $14) 18. Bg3 f5 {Threatens to win with ...f4.} 19. Be5 $36 {[%mdl 2048] Black is under strong pressure.} ({Weaker is} 19. Nxc4 Qxd1 20. Raxd1 f4 $17) 19... Bxe5 20. Rxe5 Qf6 21. Nxc4 Nc7 (21... Be6 $14 22. Nxb6 axb6) 22. Qd6 $16 Qxd6 23. Nxd6 Bd7 24. Rd1 (24. Bd3 $18) 24... Rad8 (24... Rf6 $16 25. Nc4 Nbd5 26. Nxd5 Nxd5) 25. Ra5 Ra8 {[%cal Bd8a8,Ba8b8,Bb8b2][%mdl 32]} 26. a4 Kg7 27. Re5 Kf6 28. Ree1 Nbd5 29. Bc4 {[%cal Rc4d5]} (29. Ndb5 $5 cxb5 30. Nxd5+ Nxd5 31. Rxd5 $16) 29... Be6 30. Bf1 Rab8 31. Rd2 (31. g4 $11) 31... Rfd8 $15 32. Nc4 Nxc3 33. bxc3 (33. Rxd8 $15 Rxd8 34. bxc3) 33... Rxd2 $17 34. Nxd2 Rb2 35. Nf3 Bd5 (35... Rc2 $17 36. Rb1 Nd5) 36. Nd4 (36. Ne5 $11) 36... Ne6 37. Nxe6 Bxe6 {[%mdl 4096] Endgame KRB-KRB} 38. f3 Ra2 $2 {[%mdl 8192] [#]} (38... a5 $17 {stays on course. And now ...Rc2 would win.} 39. Rd1 Rb3) 39. Rb1 $4 {[%mdl 8192]} (39. Rxe6+ $1 $18 {[%mdl 512] was the only winning move.} Kxe6 40. Bc4+ Kd6 41. Bxa2) 39... Rxa4 $19 40. Rb7 Ra1 41. Kf2 Ra2+ 42. Ke1 h5 ({Better is} 42... a5 $19 43. Rc7 Ra1+ 44. Kf2 Ra2+ 45. Ke1 Ra1+ 46. Kf2 Ra2+ 47. Kg1 Ke5 48. Rxc6 Ra1) 43. Rc7 $17 Bd5 44. c4 Be6 45. Rxc6 Ke5 46. Rc7 {Precision: White = 38%, Black = 43%.} (46. g3 $11 {keeps the balance.}) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Romanov, Evgeny"]
[Black "Kezin, Roman"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2614"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,87,0,0,-9,-14,-63,-17,-14,-9,-23,-41,-60,-64,-193,-212,-254,-12,-64,-38,-43,-56,-61,-44,-100,-89,-74,-88,-89,-87,-134,-117,-153,-139,-172,-147,-144,-144,-225,-214,-228,-193,-344,-332,-490,-484,-447,-456,-595,-584,-586,-583,-556,-283,-416,-345,-311,-302,-463,-454,-640,-8,-566,-10,0,0,-237,-252,-624,-623,-1429,-1368,-1183,-1187,-29984]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. d4 Be7 5. Nf3 O-O 6. Qc2 c5 7. dxc5 d4 {E06: Closed Catalan: Early deviations} 8. O-O Nc6 {LiveBook: 16 Games} 9. Nbd2 (9. a3 a5 10. Rd1 Bxc5 11. Nc3 e5 12. Nd5 h6 13. Bd2 Bd6 14. e3 Bg4 15. h3 Bh5 {1-0 (39) Wei,Y (2729)-So,W (2780) chess.com INT 2018}) 9... e5 $146 {The position is equal.} ({Predecessor:} 9... Bxc5 10. Nb3 Qb6 11. Nxc5 Qxc5 12. a3 a5 13. Bd2 a4 14. Ne1 e5 15. Nd3 Qe7 16. Nb4 e4 17. Nd5 Nxd5 18. cxd5 {½-½ (44) Popov,M (2280)-Aliyev,R (2213) Minsk 2015}) 10. Ng5 Bxc5 11. Nde4 Nxe4 12. Qxe4 {[%csl Gg5][%cal Re4h7]} g6 13. Qh4 {[%csl Gg5][%cal Rh4h7]} h5 14. Ne4 {[#]} ({White has to play} 14. Qe4 $1 $15) 14... Be7 $1 $19 {[%cal Re7h4]} 15. Bg5 {[#]} Bxg5 $2 (15... f6 $1 $19 {[%cal Rf6g5]} 16. Bh6 Rf7) 16. Nxg5 (16. Qxg5 $11 Qxg5 17. Nxg5) 16... Kg7 {...f6 is the strong threat.} (16... f6 $5 {[%cal Rf6g5]} 17. Bd5+ Kg7 18. Ne6+ Bxe6 19. Bxe6 d3 20. exd3 Nd4 $17) 17. f4 f6 {[%cal Bf7f6,Bf6f5][%mdl 32]} 18. Ne4 f5 {aiming for ...Qxh4.} 19. Qxd8 (19. Ng5 $15) 19... Rxd8 $17 20. Ng5 e4 21. Rfd1 a5 22. Rd2 Kf6 23. h3 Be6 24. Rc1 Bg8 25. g4 a4 26. gxh5 (26. Kh2 $17) 26... gxh5 $19 27. h4 Na5 28. Rdc2 $2 (28. Rcd1) 28... Rac8 29. Bh3 (29. b3 $142) 29... Rxc4 30. Rxc4 Bxc4 ({Not} 30... Nxc4 31. b3 $19) 31. Kf2 d3 32. exd3 exd3 33. Nf3 Rd5 34. a3 (34. Ra1 {might work better.}) 34... Bb3 35. Nd2 Bc2 36. Rg1 (36. Re1 $142 Nb3 37. Ke3) 36... Nb3 37. Ke3 (37. Bg2 $142 Rd8 38. Nxb3 Bxb3 39. Bf3) 37... Rd7 $2 ({Better is} 37... Rd6 $19 38. Bxf5 Nxd2 39. Rg6+ Kxf5 40. Rg5+ Kf6 41. Kxd2 Rd4 42. Rxh5 Rxf4) 38. Nxb3 $2 {[%mdl 8192]} (38. Ne4+ $1 $11 fxe4 39. Bxd7) 38... axb3 $2 $11 {[%mdl 4096] Endgame KRB-KRB} ({Less strong is} 38... Bxb3 39. Kd2 $17) (38... Re7+ $19 39. Kf3 Bxb3) 39. Kd2 Re7 {White must now prevent ...Re2+.} 40. Bf1 $2 (40. Re1 $11 Rc7 41. Re5) 40... Re4 $19 41. Rg5 $2 (41. Bxd3 Rxf4 42. Bxc2 bxc2 43. Rh1) 41... Rxf4 {Threatens to win with ...Rf2+.Black is clearly winning.} 42. Bg2 Rf2+ 43. Kc3 d2 44. Kd4 {Precision: White = 23%, Black = 52%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Indjic, Aleksandar"]
[Black "Gogolev, Artem"]
[Result "1-0"]
[ECO "E39"]
[WhiteElo "2604"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,109,41,26,46,40,120,0,92,104,102,106,312,197,228,222,196,211,400,401,497,509,498,179,127,-155,-160,-486,-480,-488,-491,-453,-449,-438,-429,-490,-303,-303,-278,-415,-405,-535,-500,-878,-653,-791,-589,-626,-556,-540,-562,-651,-497,-448,-329,-345,-329,-975,-151,-130,-121,-157,-73,-216,0,0,0,0,0,0,0,2,25,32,25,25,17,28,34,37,62,51,54,32,43,31,13,0,0,13,12840,12840,12848,12848,12849,12849,12850,12848]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 O-O 6. a3 Bxc5 7. Nf3 b6 8. Bg5 Be7 {E39: Nimzo-Indian: Classical: 4...c5 5 dxc5 0-0} (8... h6 9. Bh4 Be7 10. e3 Bb7 11. Be2 d6 12. O-O a6 13. Rfd1 Qc7 14. Rac1 Nbd7 15. Nd2 Ne5 16. Bg3 {0-1 (48) Fodor,T (2490)-Banusz,T (2595) Hungary 2015}) 9. e4 {[%cal Be2e4,Be4e5][%mdl 32]} d6 ({Better is} 9... Nc6 $14) 10. O-O-O (10. e5 $16 Nd5 11. Ne4 (11. cxd5 Bxg5 12. Bc4 Ba6 $18) (11. Bxe7 Nxe7 12. Bd3 h6 $16)) 10... Bb7 $146 (10... Nbd7 $11 {remains equal.}) ({Predecessor:} 10... Nbd7 11. e5 dxe5 12. Nxe5 Qc7 13. Nxd7 Bxd7 14. Kb1 Bc6 15. h4 a6 16. Rh3 {1-0 (35) Miton,K-Rapp,R (2350) Wiesbaden 1990}) 11. e5 $16 {exd6 is the strong threat.} Ne8 12. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} d5 $2 (12... h6 $16 {keeps fighting.}) 13. Rh3 Nd7 14. Bd3 g6 15. Bh6 Ng7 $2 {[#]} (15... d4) 16. h5 $1 $18 {[%mdl 512]} Nxe5 (16... gxh5 17. Rg3) 17. Nxe5 Bg5+ 18. Bxg5 $2 (18. Kb1 Bxh6 19. hxg6 fxg6 20. Rxh6) 18... Qxg5+ 19. Re3 $2 {[%mdl 8192]} (19. Qd2 $16 {and life is bright.} Qxe5 20. Re1) 19... d4 $17 {[%cal Bd5d4,Bd4e3][%mdl 32]} 20. g3 $2 (20. hxg6 $17 {nothing else works.} hxg6 21. Nxf7 Rxf7 22. Bxg6 dxe3 23. Bxf7+ Kxf7 24. fxe3) 20... dxe3 $19 21. f4 Qxg3 22. Ne2 Qh4 23. hxg6 fxg6 24. Rg1 Nf5 25. Qc3 {Threatens to win with Bxf5.} Qf6 26. Kb1 (26. Bxf5 $142 exf5 27. Qxe3) 26... Rad8 27. Bc2 Rd2 28. Re1 (28. Ng3 $142 Nxg3 29. Rxg3) 28... Rfd8 29. Ka2 b5 30. Bxf5 exf5 ({Not} 30... gxf5 $2 31. Rg1+ Qg7 32. Nf7 $18) 31. Qxe3 bxc4 {Strongly threatening ...c3!} 32. Qxa7 Bd5 {( -> ...c3+)} 33. Nc3 Bf7 34. Ka1 Rf8 35. Nd7 $2 (35. Nf3 Rd3 36. Ne5) 35... Rxd7 $2 (35... Qh4 $19 {and Black stays clearly on top.} 36. Rd1 Rxd1+ 37. Nxd1 Rd8) 36. Qxd7 $17 h5 37. Qc7 h4 (37... Qd8 $142 38. Qb7 Re8) 38. Qc5 {[#]} (38. Rh1 $17) 38... h3 $2 ({Black should play} 38... Rd8 $1 $19 {aiming for ...h3.} 39. Qc7 Rd3) 39. Rh1 $11 Qh4 40. Qe3 $1 h2 41. Qd2 Re8 42. Rxh2 Re1+ 43. Ka2 Qg3 44. Qf2 Qxf2 45. Rxf2 {[%mdl 4096] Endgame KRB-KRN} Kg7 46. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Kf6 47. Ka3 g5 $1 48. fxg5+ Kxg5 49. a5 f4 50. Ne2 {White wants to play Kb4.} f3 51. Nd4 Bd5 $2 {[%mdl 8192]} (51... Re3+ $11 52. Kb4 Bd5) 52. Nxf3+ $18 {White is clearly winning.} Bxf3 53. Rxf3 Ra1+ 54. Kb4 Rb1 55. Rf2 {Precision: White = 33%, Black = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Kryakvin, Dmitry"]
[Black "Gutenev, Alexander"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "2595"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,90,8,65,28,41,-15,-10,-9,-17,-51,16,-14,-28,-26,-7,-89,-89,-96,-91,-98,-93,-98,-95,-93,-101,-103,-101,-109,-111,-110,-116,-139,-138,-145,-140,-154,-143,-266,-272,-242,-159,-167,-165,-150,-154,-193,-193,-193,-193,-192,-146,-145,-137,-158,-38,-44,-43,-34,-8,-114,-20,-281,-270,-258,-261,-320,-302,-1051,-1025,-29966,-29965,-6075,-5106]} 1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nxc3 6. bxc3 Bg7 7. Nf3 O-O 8. O-O c5 9. Rb1 Nc6 10. Qa4 Qd7 {LiveBook: 3 Games. A34: Symmetrical English: 2 Nc3, lines with ...d5} (10... Qa5 $11 11. Qxa5 Nxa5) (10... Qc7 11. d4 cxd4 12. cxd4 Bf5 13. Bf4 Qa5 14. Qxa5 Nxa5 15. Rbc1 Rac8 16. Ne5 {½-½ (16) Miroshnichenko,E (2651)-Areshchenko,A (2694) Kiev 2011}) 11. Qa3 $146 ({Predecessor:} 11. Ng5 Qc7 12. Ne4 Bf5 13. d3 Bxe4 14. Bxe4 Bxc3 15. Be3 Bd4 16. Bf4 Be5 17. Rxb7 Qxb7 18. Bxc6 {1-0 (35) Cvek,R (2537)-Konopka,M (2416) Czech Republic 2016}) 11... b6 {[#]} 12. d4 (12. Rxb6 $1 $14 {[%mdl 512]} axb6 13. Qxa8) 12... cxd4 $11 {The position is equal.} 13. cxd4 Bb7 14. Rd1 Rfd8 ({Black should try} 14... Nxd4 $15 15. Nxd4 Bxg2 16. Kxg2 e5) 15. Bg5 h6 16. Bf4 Qe6 17. d5 (17. Ne5 $11 Na5 18. Bxb7 Nxb7 19. Qf3 Bxe5 20. dxe5) 17... Rxd5 $17 18. Rxd5 Qxd5 19. Ne5 Qa5 20. Qxa5 Nxa5 21. Bxb7 Nxb7 22. Nc6 Kf8 23. Rd1 Ke8 $1 24. h4 Nd8 25. Nb4 Rc8 26. Nd5 Ne6 27. Be3 Rc2 28. a4 (28. Rd2 $17 {is a better defense.} Rxd2 29. Bxd2) 28... Ra2 $19 29. Rc1 Ra1 ({Don't do} 29... Rxe2 30. Rc8+ Kd7 31. Ra8 $17) 30. Rxa1 Bxa1 31. Bxh6 $17 {[%mdl 4096] Endgame KBN-KBN} Nc5 32. a5 bxa5 33. Be3 Ne4 34. Bxa7 e6 35. Ne3 a4 36. Nc4 Nc3 (36... Bc3 $17 {aiming for ...Bb4.} 37. Kg2 Nd2) 37. Kf1 $15 {next Bd4 is good for White.} Nb5 38. Bc5 Bc3 39. g4 (39. e4 $11) 39... Bg7 ({Black should play} 39... Bf6 $17 40. Ke1 Bxh4) 40. h5 $2 {[%mdl 8192] [#]} (40. Ke1 $1 $11 {and White is okay.}) 40... gxh5 $1 $19 41. gxh5 {[#]} Bf8 $1 {[%cal Rf8c5]} 42. Bxf8 Kxf8 43. Kg2 $2 (43. Nd2) 43... a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 44. Na5 Nd4 45. e3 a2 {Precision: White = 25%, Black = 51%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Antipov, Mikhail Al."]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "C52"]
[WhiteElo "2593"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,56,-25,-22,-17,-1,-15,-1,-1,-1,0,-1,-118,-121,-122,-120,-109,-110,-117,-114,-113,-102,-624,-604,-815,-794,-1258,-885,-1906,-845,-29974,-1484,-2027,-941,-1431,-841,-29997,-938,-911,-810]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Ba5 6. d4 d6 7. Qb3 Qd7 8. O-O Bb6 {C52: Evans Gambit Accepted: 5 c3 Ba5} 9. Bb5 {[%cal Bc4b5,Bb5a4,Ba4c2][%mdl 32]} a6 10. Ba4 Ba7 $1 {LiveBook: 6 Games. White must now prevent ...b5.Black has an edge.} (10... exd4 $6 11. cxd4 Kf8 12. d5 $16) 11. Qb2 {With the idea d5.} ({Reject} 11. d5 b5 $17) (11. Na3 Nge7 12. d5 b5 13. Nxb5 axb5 14. Bxb5 O-O 15. dxc6 Qg4 16. Qc2 {0-1 (48) Li,C (2751)-Ding,L (2766) Huaian 2016}) 11... b5 12. Bc2 Nf6 $146 ({Predecessor:} 12... Rb8 13. Be3 Qd8 14. a4 b4 15. dxe5 Bxe3 16. fxe3 b3 17. Bxb3 Be6 18. Nbd2 Nxe5 19. Qa2 Nxf3+ 20. Rxf3 Qd7 21. Bxe6 Qxe6 22. Qxe6+ fxe6 23. e5 {½-½ (23) Vesely,E (2350)-Binas,J (2340) ICCF email 2015}) 13. a4 O-O 14. axb5 axb5 15. Qxb5 (15. Bg5 $11 {remains equal.}) 15... Nxd4 $17 16. Nxd4 exd4 17. Qd3 Bb7 $36 {[%mdl 2048] White is under strong pressure.} 18. Nd2 dxc3 19. Qxc3 Qc6 20. Qd3 $2 {[%mdl 8192] [#]} (20. Bb2 $17) 20... Bxf2+ $1 $19 {[%mdl 512]} 21. Kxf2 {Black should prevent Bb2.} (21. Rxf2 Rxa1) 21... Rxa1 22. Kg3 Re8 {aiming for ...Ba6.} 23. Kh3 Nxe4 24. Nf3 Nf6 (24... Bc8+ $142 25. g4 Ba6 26. Qd1 Bxf1+ 27. Qxf1 Qxc2 28. Qb5 Kf8 29. Bf4 Qd1 30. Bg3 Qxf3 31. Qf5 Qe2 32. Bf4 Ra2 33. Qxe4 Rxe4 34. Kh4 Rxf4 35. h3 Ra5 36. Kg3 Qf2#) 25. Nh4 Qe4 {[%csl Gf6][%cal Re4g4]} 26. Qd1 Qd5 27. Nf5 Qxd1 (27... Qxg2+ $142 28. Kh4 {[#]} g5+ $1 {[%mdl 512]} 29. Bxg5 Qxh2#) 28. Rxd1 Be4 {Precision: White = 32%, Black = 87%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Timofeev, Artyom"]
[Black "Okun, Evgeny"]
[Result "1-0"]
[ECO "A27"]
[WhiteElo "2580"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,0,21,12,20,8,19,8,4,0,16,0,35,22,41,47,46,39,43,23,116,66,54,29,48,41,100,31,122,121,296,298,300,241,248,227,235,232,238,164,356,356,379,363,437,386,384,366,619,481,845,614,706,554,504,355,575,584,581,560]} 1. c4 e5 2. Nc3 Nc6 3. Nf3 Bb4 4. d3 Nf6 5. Bd2 Bc5 (5... O-O 6. e3 Re8 7. Be2 d5 8. cxd5 Nxd5 9. O-O Nb6 10. a3 Bf8 11. b4 Bf5 12. Qc2 Qd7 13. Rfd1 Rad8 14. Ne4 Nd5 15. b5 {1-0 (38) Kramnik,V (2792)-Vachier Lagrave,M (2789) Paris 2018}) 6. e3 {A28: English Opening: Four Knights Variation} a6 $146 ({Predecessor:} 6... O-O 7. a3 d6 8. b4 Bb6 9. Rb1 Bg4 10. Be2 a6 11. h3 Bh5 12. Nh2 Bg6 13. Qb3 {0-1 (25) Deputy,L-Peters,R Bartlesville 2008}) 7. Nd5 Ba7 8. Bc3 {The position is equal.} d6 9. Nxf6+ Qxf6 10. Be2 Qe7 11. d4 e4 12. Nd2 $36 {[%mdl 2048] Black is under pressure.} f5 13. g3 Bd7 14. Qb3 O-O-O (14... O-O $11 {remains equal.}) 15. h4 g6 16. O-O-O Rhg8 17. Kb1 Bb6 ({Black should play} 17... Rdf8 $14) 18. a3 (18. c5 $16 dxc5 19. Nc4) 18... Na5 (18... Kb8 $14) 19. Qc2 {And now d5 would win.} Qe8 $2 {[#]} (19... Nc6 $16) 20. d5 $18 c5 21. Bf6 Bc7 22. b4 Ba4 23. Qb2 Bxd1 24. Rxd1 cxb4 $2 {[#]} (24... Rd7 {was worth a try.} 25. g4 (25. bxa5 Bxa5 26. Bg5 Bd8 $16) 25... h5) 25. axb4 Kb8 26. Bxd8 Qxd8 27. bxa5 Bxa5 28. Nb3 {[%cal Bd2b3,Bb3d4,Bd4e6,Be6c5][%mdl 32]} Bc7 $2 (28... Bb6 29. Kc2 Qc7) 29. Nd4 Qe8 (29... Ka8 $142 30. Kc2 Bb8) 30. Ne6 Qa4 31. Rc1 Ba5 32. Bd1 Qd7 $2 (32... Qb4 {might work better.} 33. Qxb4 Bxb4) 33. c5 dxc5 34. Nxc5 {Precision: White = 50%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Bocharov, Ivan"]
[Black "Alekseenko, Kirill"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2563"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,59,50,55,28,16,23,35,21,30,0,0,0,0,0,59,40,53,31,43,-39,511,506,931,935,942,947,948,947,926,914,901,852,852,840,770,737]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 b5 10. Bxf6 gxf6 11. Kb1 Qb6 12. Nf3 Be7 13. f5 Ne5 {[#] LiveBook: 4 Games. B69: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 10 Nf3 b5 11 Bxf6} 14. Nxe5 $146 ({Predecessor:} 14. Nd4 h5 15. Qe1 Qb7 16. Qh4 Rc8 17. h3 b4 18. Nce2 Nc4 19. fxe6 fxe6 20. Nf4 e5 21. Ng6 {½-½ (29) Alekseev,E (2636)-Yuffa,D (2534) St Petersburg 2016}) 14... fxe5 15. Qh6 b4 {White has an edge.} 16. fxe6 fxe6 17. Qh5+ Kd8 18. Ne2 a5 19. Nc1 a4 (19... Rc8 $11) 20. Bc4 $1 $14 a3 21. Rhf1 axb2 22. Kxb2 (22. Nd3 $14) 22... Bb5 $2 {[%mdl 8192] [#]} (22... Qe3 $15 {stays ahead.} 23. Bd3 Ra3) 23. Qxe5 $1 $18 {White is clearly winning.} Bxc4 (23... Kc7 $142 24. Qxb5 Qxb5 25. Bxb5 Rhf8) 24. Qxh8+ Kd7 25. Qxa8 Bxf1 26. Rxf1 Qd4+ 27. Kb1 Bf6 28. Qb7+ Kd8 {[#]} 29. Rxf6 $1 Qxf6 30. Qxb4 {Precision: White = 45%, Black = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Shcherbakov, Ruslan"]
[Black "Yuffa, Daniil"]
[Result "0-1"]
[ECO "B03"]
[WhiteElo "2516"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,90,21,19,16,14,15,0,11,-26,-29,-27,-15,-34,-45,-31,-39,-56,-31,-55,-55,-52,-52,-58,-54,-58,-64,-69,-64,-80,-59,-55,0,-104,-23,-32,0,-36,0,-107,-107,-106,-107,-115,-33,-34,-26,-14,-16,-136,-95,-365,-295,-294,-293,-285,-267,-274,-269,-555,-559,-545,-543,-1057,-352,-310,-60,-29988,-29986,-29965,-6165]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 cxd6 6. Nc3 g6 7. Be3 Bg7 8. Rc1 O-O 9. b3 {[%cal Bb2b3,Bb3b4][%mdl 32]} Bf5 10. Nf3 {B03: Aljechin-Verteidigung (Vierbauernvariante)} d5 11. c5 Nc8 {[%cal Bb6c8,Bc8e7,Be7f5,Bf5e3][%mdl 32]} 12. b4 {LiveBook: 8 Partien. Die Stellung ist ausgeglichen.} Bg4 13. Be2 e6 14. O-O {[#]} Ne7 $146 ({Vorgänger:} 14... Bxf3 15. Bxf3 a6 16. a4 Nc6 17. b5 Na5 {0-1 (35) Andrews,T (2304)-Nakamura,H (2648) Las Vegas 2007}) 15. h3 Bxf3 $1 16. Bxf3 Nf5 17. Bg4 Nxe3 18. fxe3 Qg5 19. Qd3 a6 20. Rcd1 Nc6 21. a3 Rad8 22. Bf3 e5 23. Nxd5 exd4 24. e4 Ne5 25. Qd2 Qg3 26. Qf2 Qg5 ({Lieber} 26... Qxf2+ $15 27. Rxf2 d3) 27. h4 (27. Qd2 $11 Qxd2 28. Rxd2) 27... Qh6 ({Besser ist} 27... Nxf3+ $17 28. Qxf3 Qxh4) 28. g3 $11 Kh8 29. Kg2 f5 30. Qe2 (30. exf5 $1 $11 Rxf5 31. Nf4) 30... d3 $36 {[%mdl 2048] Weiss steht unter starkem Druck.} 31. Rxd3 Nxd3 32. Qxd3 fxe4 (32... Be5 $17 33. Rh1 fxe4 34. Bxe4 Qg7) 33. Qxe4 $15 Qd2+ 34. Rf2 Qc1 {Weiss sollte ...Tfe8 verhindern.} 35. h5 (35. Nf4 $11) 35... gxh5 $17 {Droht ...Tde8 und aus.} 36. a4 $2 {[%mdl 8192]} (36. Nf4 $17) 36... Rde8 37. Qc2 Qg5 38. Qd2 Qf5 {Und weiter mit ...Td8 wäre nett.} 39. Qc2 Qe5 40. Qd3 $2 {[#]} (40. Qe2 {ist eine bessere Verteidigung.}) 40... h4 $1 $19 41. gxh4 Rg8 {( -> ...Lf6+)} 42. Kh3 {[#]} Bf6 $2 (42... Qg3+ $1 {[%mdl 512]} 43. Kxg3 Be5+ 44. Kh3 Rg3+ 45. Kh2 Rxf3+ 46. Kg2 Rxd3) 43. Bg4 Bxh4 $2 (43... Rd8 $19 44. Rxf6 Rxd5) 44. Qc3 $2 {[%mdl 8192]} (44. Rf7 $15 Qe4 45. Qxe4 Rxe4 46. Rf4 Rxf4 47. Nxf4) 44... Qxc3+ 45. Nxc3 Bxf2 {Precision: Weiß = 34%, Schwarz = 56%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Potapov, Pavel"]
[Black "Ozgibcev, Anatoly"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2515"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,89,39,35,48,37,49,45,65,58,50,10,75,0,0,0,42,17,112,51,95,16,106,7,22,7,141,104,174,159,196,150,143,134,156,107,126,109,114,108,117,87,88,87,93,86,102,89,95,79,60,55,108,108,96,112,121,111,121,118,120,115,113,39,75,69,94,48,130,121,370,337,1018,999,2574,2434]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. O-O g6 5. c3 Bg7 6. d4 exd4 7. cxd4 d5 8. e5 O-O 9. h3 f6 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} (9... a6 10. Bxc6 Nxc6 11. Nc3 f6 12. exf6 Bxf6 13. Re1 Bg7 14. Bg5 Qd7 15. Bh4 Qf7 16. Qb3 h6 17. Nxd5 {0-1 (42) Bok,B (2463)-Brkic,A (2592) Aix les Bains 2011}) 10. exf6 Bxf6 11. Nc3 Nf5 {[%cal Rc6d4] White is slightly better.} 12. Bxc6 bxc6 13. Na4 Qe7 $146 (13... Re8 $1 $11) ({Predecessor:} 13... Nh4 14. Nxh4 Bxh4 15. Nc5 Be7 16. Re1 Bh4 17. Be3 Rf7 18. Qd2 Be7 19. Bf4 Bd6 20. Be5 Bf5 21. Re2 {½-½ (21) Leskovar,V (1894)-Salamon,V (1750) Vinkovci 2016}) 14. a3 ({White should play} 14. Re1 $16 Qf7 15. b3) 14... Qg7 $36 {[%cal Rf5d4][%mdl 2048] White is under pressure.} 15. Be3 Re8 16. Qd2 Nd6 (16... Nxe3 $11 17. fxe3 Rb8) 17. Nc5 (17. Bh6 $16 Qf7 18. Nc5) 17... Bf5 18. Rac1 (18. Bh6 $16 Qf7 19. Rae1) 18... Rab8 (18... Nc4 $11 19. Qc3 Rab8) 19. b4 (19. b3 $16) 19... Nc4 20. Qc3 Qe7 (20... g5 $1 $11 {remains equal.}) 21. Rfe1 Qd6 (21... a5 $16) 22. Bg5 Bg7 23. Nd2 Nb6 24. a4 Nd7 25. Ndb3 Nxc5 26. Nxc5 h6 27. Bd2 g5 28. Na6 Rbc8 29. Rxe8+ Rxe8 30. Be3 Bd7 31. Nc5 {[%cal Ba6c5,Bc5b3,Bb3a5][%mdl 32]} Bc8 32. Nb3 Bd7 33. Na5 {[%cal Ra5c6]} Re6 (33... Rb8 $14) 34. Nb7 $16 Qe7 35. Nc5 Rd6 36. Nxd7 Qxd7 37. Qc5 a6 38. Qa7 Qc8 {[#]} 39. Rc5 (39. b5 $1 $16 {[%mdl 512]}) 39... g4 40. hxg4 Qxg4 41. Qa8+ ({Reject} 41. Qxc7 $6 Qd1+ 42. Kh2 Qh5+ 43. Kg1 Qd1+ 44. Kh2 Qh5+ 45. Kg1 Qd1+ $11) 41... Kh7 (41... Bf8 $14) 42. Qxa6 Qd1+ $2 (42... Rg6 $16 {was necessary.} 43. g3 Bxd4 44. Rxc6 Rxc6 45. Qxc6 Qd1+ 46. Kg2 Bxe3) 43. Qf1 $18 Qxa4 $2 {[#]} (43... Qb3 44. a5 Qxb4) 44. Qb1+ $1 Kg8 45. Ra5 {Precision: White = 34%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Demidov, Mikhail"]
[Black "Nechaev, Oleg"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2514"]
[BlackElo "2400"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,123,2,10,-16,0,6,28,35,39,46,72,60,50,0,47,-10,8,-22,-22,-20,-14,-45,-36,-37,-39,-27,-29,-70,-47,-58,-63,-80,-48,-81,-70,-74,-50,-65,-36,-43,-41,-54,-8,-8,-8,-47,0,0,0,-283,-233,-322,-303,-369,-343,-331,-8,-8,-8,-220,-14,-14,-14,-20,-14,-9,8,8,8,-8,-8,-7,0,0,830,0,0,-1783,-1796,-824,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. e4 e5 6. d3 Nge7 7. Nc3 O-O 8. Nh4 d6 9. f4 Nd4 {LiveBook: 6 Games. B25: Closed Sicilian: 3 g3, lines without early Be3} (9... exf4 10. Bxf4 h6 11. Be3 Be6 12. Qd2 Kh7 13. Rae1 Qd7 14. Kh1 Rae8 15. Nd5 Bxd5 16. exd5 Ne5 17. b3 Ng8 18. d4 cxd4 19. Bxd4 {0-1 (76) Demidov,M (2514)-Timofeev,A (2588) Kazan 2018}) 10. Kh1 Be6 11. Nd5 Bxd5 $146 ({Predecessor:} 11... Nxd5 12. exd5 Bd7 13. c3 Nf5 14. Nxf5 Bxf5 15. fxe5 Bxe5 16. Bh6 Bg7 17. Bxg7 Kxg7 {0-1 (60) Szilardfy,G (2160)-Fischer,D (2000) Budapest 2001}) 12. exd5 exf4 13. Bxf4 Nef5 14. Nxf5 Nxf5 15. c3 Re8 16. Re1 (16. Qd2 $14) 16... Qb6 17. Qb3 Bh6 18. Bxh6 Nxh6 19. Bh3 Qxb3 20. axb3 Rxe1+ 21. Rxe1 $15 {[%mdl 4096] Endgame KRB-KRN} Kf8 22. Kg2 Re8 23. Rxe8+ Kxe8 {KB-KN} 24. Kf3 Ke7 25. Ke3 f5 26. d4 b6 27. Kd3 Kd8 28. Kc4 Kc7 29. dxc5 bxc5 30. b4 cxb4 31. Kxb4 Kb6 32. Kc4 $1 Nf7 33. Bf1 $2 {[%mdl 8192]} (33. Bg2 $11 {and White is okay.}) 33... Ne5+ $19 34. Kd4 Nf3+ 35. Ke3 Nxh2 36. Be2 h5 $2 (36... Kc5 $19 37. c4 Ng4+ 38. Kd3 Ne5+ 39. Kc3 a5) 37. Kf4 $1 $11 {[%cal Rf4g5] White wants to play Kg5.} Ng4 38. b4 $2 (38. Kg5 $1 $11) 38... Nf6 $2 (38... Nf2 $1 $19 {Hoping for ...Ne4.} 39. c4 Nh3+ 40. Ke3 a5 41. bxa5+ Kxa5) 39. c4 $1 Ne4 {White must now prevent ...g5+.} 40. Bd3 Nf2 41. Bf1 Nd1 42. Kg5 Nc3 43. Kf6 Ne4+ 44. Ke7 g5 ({But not} 44... Nxg3 $2 45. c5+ $1 {[%mdl 512]} dxc5 46. d6 $18) 45. Bd3 h4 $2 {[%mdl 8192] [#]} ({Not} 45... Nxg3 $2 46. c5+ $1 {[%mdl 512]} dxc5 47. d6 $18) (45... a5 $11 46. bxa5+ Kxa5) 46. gxh4 $2 (46. g4 $1 $18 {[%mdl 512]}) 46... gxh4 {...h3 is the strong threat.} 47. c5+ $2 {[%mdl 8192] [#]} (47. Bxe4 $11 fxe4 48. c5+ $1 {[%mdl 512]} Kb5 49. cxd6) 47... Nxc5 $1 $19 {[%mdl 512]} 48. Bxf5 (48. bxc5+ Kxc5) 48... Nb7 $2 (48... Kb5 $19 49. bxc5 Kxc5) 49. Bd7 $1 $11 {The position is equal.} a5 50. bxa5+ Kxa5 51. Bc8 Kb6 52. Kf6 Na5 53. Kg5 Kc5 54. Be6 Nc4 55. Kxh4 Nb6 56. Kg4 Nxd5 57. Kf3 Nc7 58. Bf7 Kd4 59. Ke2 Nb5 60. Kd2 Ke5 61. Bc4 Nd4 62. Ba2 $1 {Precision: White = 54%, Black = 48%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Khanin, Semen"]
[Black "Usmanov, Vasily"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2510"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,99,13,11,21,37,88,86,75,79,84,84,108,108,108,108,99,99,105,95,99,102,120,100,111,95,93,97,114,113,118,49,175,168,184,0,169,0,455,449,615,619,612,612,583,596,654,646,806,797,798,812,754,747,897,902,1291,1084,1288,1181,1951,1697,2517,2179,29991,5060,5039,5035,4702,4233,3013,1980,5135,5131,29989,29987,29987,29988,29990,29991,29991,29992]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 h6 7. a4 d6 8. Be2 Be7 9. O-O O-O 10. Be3 a6 11. Na3 Nb4 $146 {B33: Sicilian: Pelikan and Sveshnikov Variations} ({Predecessor:} 11... Qa5 12. Nc4 Qb4 13. Na2 Qxa4 14. Nc3 {1-0 (14) Riman,V-Kopta,J Czechia 2000}) 12. Nc4 d5 (12... Be6 $14) 13. Bb6 $1 $16 {[%cal Rb6d8]} ({Much weaker is} 13. Nxe5 $6 Qc7 $11) 13... Qd7 {White is better.} 14. exd5 Nfxd5 15. Nxd5 Qxd5 16. c3 Qxd1 17. Rfxd1 Nc6 18. Bf3 Be6 19. Bd5 Bxd5 20. Rxd5 f6 21. Rad1 Bd8 22. Bc5 Rf7 23. Rd7 Rxd7 24. Rxd7 b5 25. Nd6 (25. Ne3 $16) 25... bxa4 (25... Be7 $14) 26. Nf5 $18 Rb8 27. Rxg7+ Kh8 28. h4 $2 (28. Ba3 $18) 28... Rb5 $2 {[%mdl 8192] [#]} (28... Rxb2 $11 {and Black has nothing to worry.} 29. Rg4 e4 $1 {[%mdl 512]} 30. Nxh6 (30. Rxe4 Rb1+ 31. Kh2 Rb5 $17) 30... Kh7) 29. Bf8 $1 e4 30. Nd6 {[%cal Rd6f7]} Ne5 31. Nxb5 axb5 {[%mdl 4096] Endgame KRB-KBN} 32. Rb7 Kg8 33. Bxh6 Kh8 34. Rxb5 Kh7 35. Be3 Kg6 36. Rb4 Nd3 37. Rxa4 Kf5 38. b4 {[%cal Bb2b4,Bb4b5,Bb5b6][%mdl 32]} Bc7 39. Ra7 Be5 40. h5 Bxc3 41. h6 Kg6 42. h7 (42. Rg7+ $142 Kf5 43. h7 Bd4 44. Bxd4 e3 45. Bxe3 Ke4 46. h8=Q Nf4 47. Bxf4) 42... f5 43. b5 f4 {[#]} 44. Bd2 $1 Bd4 (44... Bxd2 45. h8=Q) 45. Rd7 Be5 46. b6 f3 47. gxf3 {White mates.} Nc5 48. Rd5 Nd3 49. Rxe5 Nxe5 50. h8=Q {Precision: White = 77%, Black = 38%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Moiseenko, Vadim"]
[Black "Iljiushenok, Ilia"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2492"]
[BlackElo "2539"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. b3 {[%emt 0:00:00]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:02]} g6 {[%emt 0:00:03]} 4. Bb2 {[%emt 0:00:01]} Bg7 {[%emt 0:00:02]} 5. Nbd2 {[%emt 0:00:02]} O-O {[%emt 0:00:11]} 6. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:13]} 7. dxc5 {[%emt 0:00:04]} dxc5 {[%emt 0:00:01]} 8. Bc4 {[%emt 0:00:13]} Nc6 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:02]} Qc7 {[%emt 0:00:21]} 10. h3 {[%emt 0:00:12]} a6 {[%emt 0:00:35]} 11. Re1 {[%emt 0:00:07]} b5 {[%emt 0:00:01]} 12. Bf1 {[%emt 0:00:07]} Rd8 {[%emt 0:00:04]} 13. Qc1 {[%emt 0:00:01]} Nd4 {[%emt 0:00:11]} 14. a4 {[%emt 0:00:05]} Bb7 {[%emt 0:00:02]} 15. Nxd4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:03]} 16. axb5 {[%emt 0:00:01]} axb5 {[%emt 0:00:07]} 17. Rxa8 {[%emt 0:00:01]} Bxa8 {[%emt 0:00:02]} 18. Bxb5 {[%emt 0:00:02]} Nd7 {[%emt 0:00:07]} 19. Ba3 {[%emt 0:00:22]} Ne5 {[%emt 0:00:15]} 20. Nc4 {[%emt 0:00:16]} d3 {[%emt 0:00:01]} 21. Rd1 {[%emt 0:00:24]} Bxe4 {[%emt 0:00:40]} 22. Nxe5 {[%emt 0:00:06]} Bxe5 {[%emt 0:00:22]} 23. Bxd3 {[%emt 0:00:03]} Bb7 {[%emt 0:00:02]} 24. Bf1 {[%emt 0:00:02]} Rc8 {[%emt 0:00:02]} 25. c4 {[%emt 0:00:05]} Bf4 {[%emt 0:00:08]} 26. Qc3 {[%emt 0:00:04]} Be5 {[%emt 0:00:01]} 27. Qe3 {[%emt 0:00:05]} e6 {[%emt 0:00:00]} 28. b4 {[%emt 0:00:17]} Bf4 {[%emt 0:00:01]} 29. Qd4 {[%emt 0:00:04]} Ra8 {[%emt 0:00:05]} 30. Bb2 {[%emt 0:00:01]} e5 {[%emt 0:00:00]} 31. Qd7 {[%emt 0:00:25]} Qb6 {[%emt 0:00:01]} 32. Bc3 {[%emt 0:00:12]} Bc6 {[%emt 0:00:04]} 33. Qd6 {[%emt 0:00:05]} Ra2 {[%emt 0:00:03]} 34. c5 {[%emt 0:00:01]} Qb7 {[%emt 0:00:04]} 35. Qf6 {[%emt 0:00:10]} Ra8 {[%emt 0:00:03]} 36. g3 {[%emt 0:00:01]} Bh6 {[%emt 0:00:04]} 37. Bxe5 {[%emt 0:00:02]} Kf8 {[%emt 0:00:06]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Chekhov, Sergei"]
[Black "Kamsky, Gata"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2463"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,115,33,43,33,34,30,45,37,60,44,34,39,23,17,91,85,94,18,14,6,18,0,16,7,10,8,10,8,27,19,31,0,26,8,12,8,14,9,12,11,21,14,17,0,0,0,4,0,13,0,17,21,19,-59,0,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-57,-71,-57,-57,-57,-57,-57,-71,-71,-71,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56]} 1. e4 b6 2. d4 Bb7 3. Nd2 g6 4. c3 (4. Ngf3 Bg7 5. Bc4 e6 6. O-O Ne7 7. a4 O-O 8. Re1 d5 9. Bd3 c5 10. exd5 exd5 11. a5 {1-0 (63) Xiang,Z (2423)-Liu,Y (2505) Tianjin 2018}) 4... Bg7 5. Ngf3 d6 6. Bd3 {B00: Queen's Fianchetto Defence, Nimzowitsch Defence} e6 7. O-O Nd7 {LiveBook: 3 Games} 8. h3 {White is slightly better.} Ne7 9. Re1 O-O 10. a4 a6 $146 ({Predecessor:} 10... c5 11. Bc2 Qc7 12. Ra3 Rac8 {0-1 (60) Danilov,A (1952)-Asrian,A (2178) Kimry 2007}) 11. Nf1 c5 12. Bg5 h6 13. Bf4 e5 {[#]} (13... cxd4 $11 {keeps the balance.} 14. cxd4 e5) 14. dxe5 $1 $16 dxe5 15. Bc1 (15. Bg3 $16) 15... Qc7 16. Ne3 Nf6 17. Qc2 b5 {Black wants to play ...c4.} 18. axb5 axb5 19. Rxa8 Bxa8 20. Bxb5 {Threatening Bd3.} Bxe4 21. Qe2 Bb7 22. Nh2 e4 23. Neg4 Nxg4 24. Nxg4 h5 25. Ne3 Rd8 26. Rd1 Rd6 27. Rxd6 Qxd6 28. Qd1 (28. h4 {with more complications.} Bc6 29. Bc4 Nc8 30. Bb3 Nb6 31. Qa6) 28... Qxd1+ 29. Nxd1 Nd5 30. Ne3 Nf4 31. Kf1 Nd3 32. Bxd3 $1 exd3 $11 {[%mdl 4096] Endgame KBB-KBN} 33. Ke1 {[#]} (33. Bd2 $11) 33... Bh6 (33... c4 $1 $15 {[%mdl 512]}) 34. f3 {[#]} ({White should play} 34. b3 $11) 34... c4 $1 $15 {[%mdl 512]} 35. Bd2 (35. Nxc4 Bxc1) 35... Bxe3 $1 36. Bxe3 {KB-KB} Kf8 37. Kd2 Ba6 38. g4 Ke7 39. gxh5 gxh5 40. Bg5+ Ke6 41. Ke3 Ke5 42. Bd8 Bc8 43. h4 Bf5 44. Bc7+ Kd5 45. Bf4 Kc5 46. Kd2 Kb5 47. Bg5 Ka4 48. Be7 Kb3 49. Kc1 Be6 50. Bd6 Bd5 51. f4 f5 52. Be5 {Black is slightly better.} Bf3 53. Bd4 Bg4 54. Be5 Ka4 55. Bd4 Kb5 56. Kd2 Kc6 57. Ke3 Kd5 58. Be5 {Precision: White = 50%, Black = 63%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Belyakov, Bogdan"]
[Black "Inozemtsev, Sergei"]
[Result "1-0"]
[ECO "C15"]
[WhiteElo "2458"]
[BlackElo "2310"]
[Annotator "RC"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:01]} 3. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:01]} 4. Nge2 {[%emt 0:00:06]} dxe4 {[%emt 0:00:14]} 5. a3 {[%emt 0:00:01]} Be7 {[%emt 0:00:25]} 6. Nxe4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 7. N2c3 {[%emt 0:00:26]} Nc6 {[%emt 0:00:03]} 8. Be3 {[%emt 0:00:04]} Nd5 {[%emt 0:00:07]} 9. Qg4 {[%emt 0:00:14]} g6 {[%emt 0:00:24]} 10. Qf3 {[%emt 0:00:14]} f5 {[%emt 0:00:05]} 11. Nd2 {[%emt 0:00:23]} Nxe3 {[%emt 0:00:12]} 12. fxe3 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 13. O-O-O {[%emt 0:00:25]} e4 {[%emt 0:00:06]} 14. Qf2 {[%emt 0:00:06]} Bg5 {[%emt 0:00:34]} 15. h4 {[%emt 0:00:04]} Bh6 {[%emt 0:00:05]} 16. h5 {[%emt 0:00:07]} Qg5 {[%emt 0:00:17]} 17. hxg6 {[%emt 0:00:04]} hxg6 {[%emt 0:00:02]} 18. Nd5 {[%emt 0:00:04]} Kd8 {[%emt 0:00:02]} 19. Nc4 {[%emt 0:00:16]} Bd7 {[%emt 0:00:07]} 20. Ne5 {[%emt 0:00:05]} Nxe5 {[%emt 0:00:10]} 21. dxe5 {[%emt 0:00:01]} Kc8 {[%emt 0:00:02]} 22. Kb1 {[%emt 0:00:04]} a5 {[%emt 0:00:05]} 23. Bc4 {[%emt 0:00:08]} Kb8 {[%emt 0:00:17]} 24. Nf4 {[%emt 0:00:06]} Bc8 {[%emt 0:00:03]} 25. Bf7 {[%emt 0:00:03]} Rd8 {[%emt 0:00:06]} 26. Rxd8 {[%emt 0:00:07]} Qxd8 {[%emt 0:00:01]} 27. Rxh6 {[%emt 0:00:02]} Qd1+ {[%emt 0:00:01]} 28. Ka2 {[%emt 0:00:01]} Ra6 {[%emt 0:00:03]} 29. Qe2 {[%emt 0:00:01]} Qd8 {[%emt 0:00:08]} 30. Bc4 {[%emt 0:00:04]} Rb6 {[%emt 0:00:03]} 31. e6 {[%emt 0:00:03]} Qf6 {[%emt 0:00:01]} 32. c3 {[%emt 0:00:04]} Qe5 {[%emt 0:00:06]} 33. Rxg6 {[%emt 0:00:02]} Ka7 {[%emt 0:00:02]} 34. Rg8 {[%emt 0:00:01]} Bxe6 {[%emt 0:00:02]} 35. Bxe6 {[%emt 0:00:02]} Rxe6 {[%emt 0:00:01]} 36. Qc4 {[%emt 0:00:15]} Rb6 {[%emt 0:00:03]} 37. a4 {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Oganian, Miran"]
[Black "Dudin, Gleb"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2435"]
[BlackElo "2178"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,64,26,29,23,32,30,24,29,45,37,104,-12,-11,0,-6,-22,-16,-28,-26,-33,0,-6,0,-6,11,14,13,12,20,6,10,0,0,0,47,39,39,37,29,27,59,35,34,10,158]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Qa4+ Nbd7 6. Bg2 a6 7. Qxc4 b5 8. Qc6 Rb8 9. Bf4 Nd5 10. Bg5 Be7 11. Bxe7 Qxe7 12. Nc3 {E03: Open Catalan: 5 Qa4+ Nbd7 6 Qxc4} Bb7 13. Nxd5 Bxc6 14. Nxe7 {White has an edge.} Kxe7 15. Rc1 {[#]} Be4 $146 (15... Bd5 $14) ({Predecessor:} 15... Rb6 16. O-O Rc8 17. Rfd1 Bd5 18. Ne5 Nxe5 19. Bxd5 exd5 20. dxe5 Ke6 21. Rc5 Kxe5 22. Rdxd5+ Ke6 23. Rd2 Rd6 24. Rdc2 c6 25. e4 f6 26. Kg2 Kd7 {½-½ (26) Karapchanska,S (2505)-Plomp,M (2585) ICCF email 2010}) 16. Nh4 ({White must play} 16. Rxc7 $16 f6 17. O-O) 16... Bxg2 $11 17. Nxg2 Rhc8 18. Ne3 c5 {[%cal Bc7c5,Bc5c4][%mdl 32]} 19. d5 c4 20. f3 Nf6 21. dxe6 fxe6 22. Kf2 Rd8 23. b3 cxb3 24. axb3 Rbc8 25. Ra1 Rc6 26. Ra3 Rd2 27. Rha1 Rb2 (27... Rdd6 {is more complex.} 28. b4 h5 29. h4 Nd5 30. Rb3 Nc3) 28. Rxa6 Rxa6 29. Rxa6 Rxb3 30. Ra7+ Kf8 31. Nc2 {[#] Hoping for Nd4.} e5 $1 32. Rb7 e4 {Precision: White = 21%, Black = 38%.} (32... Nd5 $11) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Pogromsky, Mikhail"]
[Black "Savitskiy, Sergey"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2415"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,87,37,6,8,0,22,28,22,20,33,-8,75,50,65,64,68,45,58,41,34,36,58,43,41,31,94,49,145,84,173,158,158,120,156,131,129,130,123,37,207,204,195,200,198,185,199,187,232,229,239,235,236,229,329,340,316,306,367,271,344,344,316,314,531,277,276,222,6944,7085,6944,6944,6540,6528,6520,6083,5546,1878,5089,2730]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. d4 O-O 5. h3 d6 6. Bg5 c5 {E61: King's Indian: Early deviations for White, including Smyslov System} 7. d5 (7. e3 Qa5 8. Qd2 Nc6 9. d5 Nb4 10. a3 b5 11. Rc1 Na6 12. cxb5 Nc7 13. e4 a6 14. e5 Nfxd5 15. b4 Qxa3 16. bxc5 axb5 17. Nxd5 Nxd5 18. Qxd5 dxc5 {1-0 (42) Cramling,P (2491)-Carlsson,P (2485) Borlange 2014}) 7... b5 8. cxb5 a6 {White has an edge.} 9. e3 Bb7 $146 ({Predecessor:} 9... h6 10. Bh4 g5 11. Bg3 Qa5 12. Nd2 axb5 13. Bxb5 Ba6 {½-½ (41) Shilnikov,I (1866)-Foshenko,K (1607) Voronezh 2016}) 10. a4 Nbd7 (10... Qa5 $11 11. Qd2 Nbd7) 11. Be2 axb5 12. Bxb5 h6 13. Bf4 Nb6 {[%cal Rb6d5]} 14. e4 Nxe4 $1 15. Nxe4 {[#] Nc3 is the strong threat.} Nxd5 16. Bd2 {Strongly threatening 0-0.} Nc7 $1 {[%cal Rc7b5]} 17. Nc3 {Hoping for 0-0.} Nxb5 ({Black should try} 17... d5 $14) 18. axb5 {Black must now prevent Rxa8.} e5 (18... Rxa1 $14 19. Qxa1 Qd7) 19. Be3 (19. O-O $142) 19... f5 (19... Rxa1 $16 20. Qxa1 Qc7) 20. Rxa8 $18 Bxa8 21. O-O f4 22. Bc1 e4 23. Nd2 d5 24. Re1 ({White should play} 24. Ndxe4 $16 d4 25. Nxc5 (25. Qb3+ Kh8 $16) 25... dxc3 26. Qxd8 Rxd8 27. bxc3 (27. Bxf4 $2 cxb2 28. Ne6 Rd5 $17)) 24... Kh8 $2 {[#]} (24... e3 $14) 25. Ndxe4 dxe4 26. Qxd8 Rxd8 27. Bxf4 g5 28. Be3 c4 29. Ra1 Bb7 30. Ra7 Rd7 31. b6 Bxc3 (31... Be5 $142 32. Ra5 Bf6) 32. bxc3 {[%mdl 4096] Endgame KRB-KRB} Kg7 33. Bd4+ Kg6 34. g4 h5 35. Kf1 hxg4 36. hxg4 Kf7 $2 (36... Rh7 37. Be5 Bc6) 37. Ke2 Ke6 38. Ke3 Bc6 $2 (38... Bd5 39. Bc5 Bc6) 39. Rxd7 {White is clearly winning.} Kxd7 40. Bf6 Bd5 41. Bxg5 Kc6 42. Bd8 Kd7 43. Bc7 (43. Kd4 $142 Ba8 44. Bh4) 43... Ke6 44. Kd4 {Precision: White = 62%, Black = 34%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Vastrukhin, Oleg"]
[Black "Tsvetkov, Andrey"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2413"]
[BlackElo "2264"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,101,0,8,0,10,16,16,16,12,11,32,0,50,21,24,18,21,19,16,16,15,16,135,133,129,127,114,114,114,109,178,194,224,178,369,327,580,578,579,570,874,852,911,895,1429,762,1472,1318,1275,1254,1249,1229,1204,1193,1105,461,440,439,692,668,612,654,635,539,960,933,906,901,2086,1941,2049,2017,2352,2383,2285,2218,1926,1842,1587,1349,2203,1706,1611,900,1862,1645,2317,2193]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. Ne5 Bf5 5. d4 Nd7 6. O-O e6 7. c4 Ngf6 8. Nc3 Be7 9. Qb3 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Qb6 10. Nxd7 Nxd7 11. e4 $146 {The position is equal.} dxe4 12. Nxe4 O-O 13. Be3 Qa6 14. h3 Rac8 15. Rfd1 b5 16. c5 Bxe4 17. Bxe4 Nf6 18. Bf3 Nd5 (18... Qb7 $1 $11) 19. Bxd5 $16 exd5 20. a4 b4 21. Qxb4 Rb8 22. Qc3 Qe2 (22... Qb7 $16 {might work better.}) 23. b4 $18 a6 24. Kg2 f5 $2 (24... Bf6 {was necessary.} 25. Rd2 Qc4 26. Qxc4 dxc4) 25. Bf4 Rb7 $2 (25... Rbe8 {was called for.} 26. Re1 Qc4 27. Qxc4 dxc4) 26. Re1 {White is clearly winning.} Qh5 {[#]} 27. b5 $1 {[%mdl 512]} axb5 28. axb5 {[%cal Ba4b5,Bb5b6,Bb6a7][%mdl 32]} Qg6 29. Ra6 Rc8 30. Qe3 Kf7 31. b6 Qf6 32. Ra7 Rxa7 33. bxa7 Ra8 34. Bb8 g5 35. Qe5 (35. Qb3 $142) 35... Qxe5 36. Rxe5 {[%mdl 4096] Endgame KRB-KRB} ({Less strong is} 36. dxe5 d4 $16) 36... Kf6 (36... Bf6 $142 37. Rxf5 Ke6) 37. g4 fxg4 38. hxg4 Kf7 39. f4 gxf4 40. Rf5+ Kg6 41. Rxf4 Bf6 42. Kf3 Bg7 43. Ke2 Kg5 44. Ke3 Bh6 45. Kf3 Kg6 46. Rf5 Bg7 47. Ke3 Bh6+ 48. Kd3 Bg7 49. Rf1 Kg5 50. Rf7 Kg6 51. Rc7 {Precision: White = 79%, Black = 30%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Apryshko, Gleb"]
[Black "Nuristani, Iman"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2399"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,128,0,-11,-64,-43,-37,-44,-91,-36,-38,-29,-39,-39,-27,-41,-48,-29,-42,-13,-9,-9,-30,-22,-33,-19,-26,0,-42,-33,-28,-20,-39,-41,-41,-33,-53,27,23,47,42,43,0,0,0,51,0,0,0,44,0,0,0,79,0,34,28,191,202,389,412,404,385,461,457,495,486,445,260,231,224,229,233,233,225,211,201,193,187,217,144,225,208,308,232,227,204,197,173,233,0,140,0,0,-8,0,-208,0,0,0,0,0,-130,0,0,0,-24,0,0,0,-96,-97,-410,-331,-308,-297,-1268,-687,-5860,-9994,-29988,-29989]} 1. e4 e6 2. Qe2 b6 (2... c5 3. g3 Nc6 4. Nf3 g6 5. Bg2 Bg7 6. O-O Nge7 7. Rd1 Nd4 8. Nxd4 cxd4 9. c3 Nc6 10. Na3 O-O 11. Nc2 d5 12. exd5 exd5 13. Qf3 Ne5 14. Qxd5 Qxd5 15. Bxd5 {1-0 (64) Kovalenko,I (2639)-Duda,J (2717) Katowice 2017}) 3. b3 Bb7 4. Bb2 Nf6 5. e5 Nd5 6. Qg4 $146 {C00: French: Unusual White 2nd moves} (6. Nf3 $11) ({Predecessor:} 6. c4 Nf4 7. Qg4 g5 8. h4 h5 9. Qg3 Bh6 10. Nc3 Na6 {0-1 (83) Levi,E (2215)-Depasquale,C (2245) Toowoomba 1986}) 6... d6 7. exd6 cxd6 8. Qa4+ {Black is slightly better.} Bc6 ({Black should try} 8... Nd7 $17) 9. Bb5 $15 Qd7 10. Bxc6 Qxc6 11. Qxc6+ Nxc6 12. a3 Rg8 13. Ne2 b5 14. Nbc3 Nxc3 15. Nxc3 Nd4 16. O-O-O Be7 17. Rhe1 Kd7 18. Ne4 Nc6 19. f4 h6 20. Kb1 f5 21. Nf2 Bf6 22. d4 d5 (22... Ne7 $15) 23. Nd3 $11 Rge8 24. Nc5+ Kd6 25. Nb7+ Kc7 26. Nc5 Kd6 27. Nb7+ Kc7 28. Nc5 $36 {[%mdl 2048] White has good play.} Kd6 29. a4 b4 30. Na6 Re7 (30... g5 $11) 31. Bc1 (31. Rd3 $16) 31... Bxd4 {[#] aiming for ...Rb7.} 32. Nxb4 $1 {[%mdl 512]} Bc5 $2 (32... Bc3 $11 33. Nxc6 Kxc6) (32... Nxb4 33. Rxd4) 33. Na6 $1 $18 {[%cal Ra6c5]} Bb6 $2 (33... Ree8 34. Rd3 Bd4) 34. Ba3+ Kd7 35. Bxe7 Kxe7 36. Rxd5 Bf2 37. Re2 Nd4 38. Rxf2 (38. Ree5 $142) 38... exd5 {[%mdl 4096] Endgame KRN-KRN} 39. Rd2 Ne6 40. Rxd5 Nxf4 41. Rxf5 Nxg2 42. Rf2 Nh4 43. Nb4 Kd6 44. Rd2+ Kc5 (44... Ke6 $16 45. Re2+ Kf5) 45. c3 {White threatens a5 and mate.} Nf3 (45... a5 $142) 46. Rd5+ Kb6 47. a5+ Kc7 48. Rc5+ Kd6 (48... Kd7 {was necessary.} 49. Rf5 Ng5) 49. Rd5+ $2 (49. Rc6+ $1 $18 Ke5 50. Rg6) 49... Ke6 (49... Kc7 $1 $11) 50. Rb5 ({White should play} 50. Rh5 $16) 50... Nxh2 $11 51. a6 g5 52. Nc6 $2 (52. Nd5 $11 {and White has nothing to worry.} Rh8 53. Nc7+ Kf6 54. Nd5+ Ke5 55. Nb4+ Ke4 56. Kc2) 52... g4 $2 (52... Nf3 $19 {Hoping for ...g4.} 53. Kc1 g4) 53. Nd4+ Kf6 {Strongly threatening ...g3.} 54. Rh5 Nf3 55. Ne2 {[#]} (55. Nxf3 $1 $11 {remains equal.} Kg6 56. Rh4 gxf3 57. Rf4) 55... Kg6 (55... Re8 $1 $17 {[%cal Re8e2]} 56. Nf4 Re4) 56. Nf4+ Kg7 {Black wants to play ...Rf8.} 57. Ne6+ Kg6 58. Nf4+ Kg7 {With the idea ...Rf8.} 59. Kc2 {[#]} (59. Ne6+ $11 {keeps the balance.} Kf6 60. Nf4 (60. Rxh6+ Kf5 $17)) 59... Rf8 $1 $17 {[%cal Rf8f4]} 60. Ne6+ $2 {[%mdl 8192]} (60. Ne2 $17 {nothing else works.}) 60... Kg6 $19 61. Rb5 Rf6 62. Nd8 $2 (62. Rb6 Ne1+ 63. Kd1) 62... Rxa6 {Threatens to win with ...g3.} 63. Kd3 g3 {[%cal Bg4g3,Bg3g2][%mdl 32]} 64. Ke3 g2 {Precision: White = 38%, Black = 36%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Dilmukhametov, Artur"]
[Black "Sergeyev, Alexander"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2353"]
[BlackElo "2397"]
[Annotator "NA"]
[PlyCount "66"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:01]} d5 {[%emt 0:00:03]} 3. Bf4 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:01]} Bd6 {[%emt 0:00:04]} 5. Qf3 {[%emt 0:00:01]} O-O {[%emt 0:00:11]} 6. g4 {[%emt 0:00:01]} c5 {[%emt 0:00:21]} 7. g5 {[%emt 0:00:05]} Ne4 {[%emt 0:00:11]} 8. Nxe4 {[%emt 0:00:20]} dxe4 {[%emt 0:00:03]} 9. Qxe4 {[%emt 0:00:11]} Bxf4 {[%emt 0:00:07]} 10. Qxf4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:04]} 11. exd4 {[%emt 0:00:10]} e5 {[%emt 0:00:12]} 12. dxe5 {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 13. Nf3 {[%emt 0:00:25]} Qb6 {[%emt 0:00:20]} 14. O-O-O {[%emt 0:00:29]} Be6 {[%emt 0:00:02]} 15. Nd4 {[%emt 0:00:23]} Rac8 {[%emt 0:00:27]} 16. Nxc6 {[%emt 0:00:07]} Rxc6 {[%emt 0:00:22]} 17. Bg2 {[%emt 0:00:13]} Rc4 {[%emt 0:00:08]} 18. Qe3 {[%emt 0:00:08]} Qc7 {[%emt 0:00:14]} 19. c3 {[%emt 0:00:03]} b5 {[%emt 0:00:08]} 20. Bd5 {[%emt 0:00:13]} Bxd5 {[%emt 0:00:04]} 21. Rxd5 {[%emt 0:00:00]} b4 {[%emt 0:00:01]} 22. Rd3 {[%emt 0:00:08]} Rc8 {[%emt 0:00:04]} 23. e6 {[%emt 0:00:10]} bxc3 {[%emt 0:00:11]} 24. Rxc3 {[%emt 0:00:14]} Rxc3+ {[%emt 0:00:03]} 25. bxc3 {[%emt 0:00:00]} fxe6 {[%emt 0:00:03]} 26. Qxe6+ {[%emt 0:00:03]} Kh8 {[%emt 0:00:01]} 27. Qe3 {[%emt 0:00:03]} Qa5 {[%emt 0:00:06]} 28. Kb2 {[%emt 0:00:01]} Rb8+ {[%emt 0:00:03]} 29. Ka1 {[%emt 0:00:01]} Qb5 {[%emt 0:00:05]} 30. Qd2 {[%emt 0:00:01]} a5 {[%emt 0:00:06]} 31. Rd1 {[%emt 0:00:01]} Qb6 {[%emt 0:00:04]} 32. Qc2 {[%emt 0:00:10]} Rf8 {[%emt 0:00:02]} 33. h4 {[%emt 0:00:03]} Qc5 {[%emt 0:00:09]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Derjabin, Ilja"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2345"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,107,24,24,0,45,42,54,-5,-5,-5,-5,-8,-7,-7,43,-41,-32,-65,-57,-59,-60,-69,-38,-89,-33,-46,6,-21,-26,-52,-43,-46,-46,-130,-139,-159,-117,-103,-44,-144,-152,-138,-136,-162,-36,-191,-172,-160,-73,-258,-258,-258,-256,-301,-301,-323,-254,-250,-243,-233,-237,-347,-306,-513,-477,-495,-450,-459,-458,-572,-571,-764,-762,-715,-721,-688,-696,-683,-649,-811,-797,-993,-986,-922,-915,-5716,-5073,-1997,-1217,-968]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 {D16: Damengambit (Slawische Verteidigung, Lasker/Smyslow-Variante)} 8. O-O Be7 (8... cxd4 9. exd4 Be7 10. Qe2 O-O 11. Rd1 Nd5 12. Qe4 Nf6 13. Qh4 Nd5 14. Qe4 Nf6 15. Qh4 Nd5 16. Qg3 Bd6 17. Qh3 {½-½ (40) Gelfand,B (2695)-Dubov,D (2696) Sochi 2018}) 9. dxc5 Qxd1 10. Rxd1 Bxc5 {LiveBook: 23 Partien} 11. a5 a6 $146 {[%cal Ba7a6,Ba6b5][%mdl 32]} ({Vorgänger:} 11... O-O 12. Nd2 Rd8 13. Nb3 Rxd1+ 14. Nxd1 Bb4 15. f3 {1-0 (25) Sarana,A (2587)-Bai,J (2579) Qinhuangdao 2018}) 12. Na4 Nxa5 13. Bb5+ (13. Nxc5 $14 Nxc4 14. b3) 13... axb5 $11 14. Nxc5 b6 15. Nd3 Bb7 16. Nd4 Ke7 17. Nxb5 (17. Bd2 $14 Nd5 18. e4 (18. Nxb5 Nb3 $15)) 17... Nb3 $15 18. Rxa8 Rxa8 19. Nd4 $1 {[%cal Rd4b3]} Nxd4 20. exd4 Be4 21. Ne5 (21. Nb4 $15) 21... Ra1 (21... Bc2 $17 22. Re1 Nd5) 22. Re1 Rb1 (22... Bb7 $15) 23. f3 Bd5 24. b4 Ke8 25. Bd2 Rb2 26. Bc3 (26. Bg5 $15) 26... Rc2 $17 27. Re3 Bb7 {...Sd5 ist eine echte Drohung.} 28. Be1 Ra2 (28... Nd5 $17 29. Ra3 f6) 29. Rc3 (29. Nc4 $15) 29... Nd5 $1 {[%csl LRb4,LRc3]} 30. Rc1 f6 31. Nc4 {[#] Droht Sd6+.} Kd7 ({Günstiger ist} 31... Nf4 $1 $19 {[%cal Rf4e2]} 32. Kh1 Ke7) 32. Bf2 $2 (32. b5 $15) 32... Ba6 33. Ne3 {[#]} Nxb4 (33... Nf4 $142 $1 {[%cal Rf4e2]} 34. Rd1 Be2) 34. Rb1 $2 (34. Bg3 $17 {ist der einzige Weg für Weiss..}) 34... Nd3 $19 35. Bg3 b5 36. h4 h5 37. Be1 Nxe1 ({Jedoch nicht} 37... Re2 38. Kf1 $19) 38. Rxe1 {[%mdl 4096] Endspiel KTL-KTS} Bb7 39. Rb1 Bc6 40. g4 (40. Kf1 {ist eine bessere Verteidigung.}) 40... Bxf3 41. g5 $2 (41. gxh5 Kc6 42. Rc1+ Kd6 43. Rb1) 41... Bc6 {Schwarz steht klar auf Gewinn.} 42. Rf1 Ke7 43. gxf6+ gxf6 44. Re1 Kd6 45. Nd1 Rg2+ 46. Kf1 Rh2 47. Nf2 Rxh4 48. Rd1 Bf3 49. Rd3 Bd5 50. Ra3 b4 51. Ra6+ Kc7 {Und ...Lc4+ würde nun gewinnen.} 52. Nd3 Rxd4 53. Nc5 Bc4+ 54. Ke1 {Precision: Weiß = 21%, Schwarz = 49%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Ivlev, Aleksey"]
[Black "Diakonova, Ekaterina"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2326"]
[BlackElo "2236"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,153,2,8,69,52,159,0,0,0,0,0,0,0,0,0,0,0,2,0,36,-24,-18,-37,-22,-37,0,-91,-54,-54,238,253,243,243,243,241,254,254,253,227,242,191,191,191,191,191,254,191,283,283,380,380,380,380,380,343,283,283,283,283,375,375,1071,1079,1071,1071,1071,1071,1071,523,944,846,1829,1489,1850,1806,1883,1800,1748,1651,1543,0,850,0,1462,1419,29972,29973,29973,29974,29974,29975,29975,29974,29974,0,29971,29970,29970,29971,29970,29967,29961,29963,29970,29971,29974,29975,29975,29976,29981,29982,29978,29972,29972,29973,29973,29974,29979,29977,29977,29975,29974,29973,29978,29979,29979,29979,29980,29980,29980,29981,29983,29983,29986,29983,29984,29985,29985,29986,29986,29987]} 1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 (4... bxc4 5. e4 e6 6. Nc3 exd5 7. e5 Bb7 8. exf6 Qxf6 9. Nh3 Be7 10. Be2 d4 11. O-O d3 12. Bxd3 cxd3 13. Qxd3 {½-½ (62) Matlakov,M (2707)-Kanmazalp,O (2473) Batumi 2018}) 5. e4 d6 6. Bd3 {A57: Benko/Volga Gambit} g6 7. f4 Bg7 8. Nf3 {LiveBook: 6 Games. The position is equal.} Nfd7 $146 (8... O-O $11) ({Predecessor:} 8... O-O 9. O-O Nbd7 10. Qe2 e6 11. dxe6 fxe6 12. Ng5 {½-½ (33) Moskalenko,V (2509)-Demuth,A (2551) Barcelona 2018}) 9. O-O $14 e5 {[#]} (9... a5 $14) 10. fxe5 $2 (10. dxe6 $1 $16 {And now e5 would win.} fxe6 11. e5) 10... Nxe5 $11 11. Nxe5 Bxe5 12. Nd2 Bg4 13. Nf3 Bxf3 14. gxf3 Bd4+ 15. Kh1 O-O 16. f4 Qh4 17. Bd2 (17. Qg2 $14) 17... Nd7 18. Be1 Qh3 19. Bg3 Nf6 20. Rab1 (20. Be2 $11 {remains equal.}) 20... Rae8 21. Qe2 Nxe4 $2 {[%mdl 8192]} (21... Nh5 $15 {stays ahead.} 22. Rf3 f5) 22. Bxe4 $18 f5 23. Qg2 Qxg2+ 24. Bxg2 Re2 25. Rfe1 Rfe8 26. Bf3 Rxe1+ 27. Rxe1 Rxe1+ 28. Bxe1 Bxb2 29. Kg2 Bc1 (29... Bf6 {keeps fighting.} 30. Bd1 Kf7) 30. Kg3 a5 (30... Bb2 {was called for.} 31. Bd1 Kf8) 31. Bd1 Kf7 32. Kf3 Kf6 33. Bh4+ Kf7 34. Ba4 h6 35. Bg3 Bb2 36. h4 Bc1 {[#]} 37. h5 $1 Bb2 $2 (37... gxh5 38. Bh4 Bb2) 38. hxg6+ Kxg6 39. Be8+ Kg7 40. Bh4 Kf8 41. Bd7 Kf7 42. Bxf5 a4 43. Bc2 b3 44. axb3 a3 45. Bb1 h5 46. Ke4 Kg6 47. Kf3+ Kf7 48. Ke4 Kg6 $1 49. Be7 h4 50. Bxh4 Kf7 51. Kf5 Bc3 52. Kg4 Bb2 53. Kf3 Bc3 54. Ke4 $2 (54. f5 {mates} Kf8 55. Ke4 Ke8 56. f6 Be5 57. Kf5 Kf7 58. Bg5 Bh2 59. Bc1) 54... Ba5 $2 {[%mdl 8192]} (54... Bb2 $11 55. Be1 Ke7) 55. Bf2 {White mates.} Bb4 56. Be3 Ba5 57. Bc1 Bb4 58. f5 Kf6 59. Bf4 Ke7 60. Bg5+ Kf7 61. f6 Ba5 62. Kf5 Bd8 63. Bc1 Bxf6 64. Bxa3 Bc3 65. Bc1 Bb4 66. Bf4 Ke7 67. Kg6 Bc3 68. Bg5+ Kd7 69. Kf7 Be5 70. Bf5+ Kc7 71. Ke6 Bg3 72. Bd2 Be5 73. b4 cxb4 74. Bxb4 Bh2 75. Ba5+ Kb7 76. Kd7 Ka6 77. Bc7 {Precision: White = 76%, Black = 39%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Rozhko, Dmitry"]
[Black "Sychev, Klementy"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2305"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,91,0,24,27,29,16,25,20,44,-6,0,-10,0,2,-2,-42,-45,-64,-60,-110,-120,-152,-156,-176,-107,-106,-105,-106,-106,-201,-197,-197,-184,-185,-184,-202,-207,-208,-117,-93,-35,-76,-74,-72,-76,-76,-71,-72,-72,-78,-86,-87,-18,-384,-384,-307,-113,-379,-358,-365,0,-284,0,-353,-340,-397,-218,-218,-208,-1272,-337,-1280,-1229,-1283,-1219,-991,-841,-29999]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. Be2 Nbd7 7. O-O Re8 8. c4 c5 9. Rc1 {D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5} (9. cxd5 cxd4 10. e4 h6 11. Bh4 Nc5 12. Qc2 Ncxe4 13. Nxe4 Nxe4 14. Bb5 Bf5 15. Bxe8 Qxe8 16. Rfe1 Qd7 17. Rxe4 Qxd5 {0-1 (31) Artemiev,V (2658)-Mamedyarov,S (2762) Novi Sad 2016 CBM 176 [Krasenkow,M]}) 9... cxd4 10. exd4 Nf8 $146 ({Predecessor:} 10... e5 11. dxe5 Nxe5 12. Nxe5 Rxe5 13. Nf3 Re8 14. cxd5 Qxd5 15. Qxd5 Nxd5 16. Bb5 Re4 {0-1 (35) Fanning,S (1591)-Rojas,C (1274) IECG email 2001}) 11. Qb3 {White has an edge.} Ne6 12. Bxf6 Bxf6 13. cxd5 Nxd4 14. Nxd4 Bxd4 15. Bf3 Qb6 16. Qxb6 axb6 17. Rc2 Rxa2 18. Rfc1 Bf5 19. Be4 Rxb2 (19... Rd8 $19 20. Bxf5 gxf5) 20. Bxf5 $17 gxf5 21. Rxb2 Bxb2 $19 {[%mdl 4096] Endgame KRB-KRN} 22. Rb1 {[#]} (22. Rc7 $17 {might work better.}) 22... Bd4 $1 23. Nc4 Rc8 24. Ne3 e6 25. dxe6 fxe6 26. Rd1 Bxe3 (26... Rd8 $19 {Hoping for ...f4.} 27. Kf1 Kf7) 27. fxe3 {KR-KR} Rc3 ({Black should play} 27... b5 $17 {And now ...b4 would win.} 28. Rd6 Kf7 29. Rd7+ Kg6 30. Rxb7 Rc5) 28. Kf2 b5 29. Rd8+ Kg7 30. Rd7+ Kg6 31. Rxb7 Rc5 32. Kf3 h5 33. h4 Rc4 (33... Re5 $17) 34. g3 $2 {[%mdl 8192]} (34. Rxb5 $11 {and White has nothing to worry.} Rxh4 35. Rb8) 34... b4 35. Ke2 Re4 $2 (35... Kf6 $19 36. Kf3 Ke5) 36. Kf3 $2 {[%mdl 8192]} (36. Rb6 $17) 36... Rg4 37. Re7 Re4 38. Rb7 {[#]} Rc4 $2 ({Black should try} 38... Kf6 $1 $19 {aiming for ...Ke5.} 39. Ke2 Ke5) 39. Re7 $2 {[%mdl 8192]} (39. Ke2 $11 {and White is okay.}) 39... Kf6 40. Rh7 b3 (40... Ke5 $142 41. Rd7 Rc1) 41. Rb7 Rc3 42. Kf4 $2 (42. Rb6) 42... e5+ {[%cal Be6e5,Be5e4][%mdl 32]} 43. Kf3 Ke6 44. Rb6+ Kd5 45. Ke2 Rc2+ 46. Kd3 e4# {Precision: White = 30%, Black = 49%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Jary, Sergey"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "A89"]
[WhiteElo "2286"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,168,18,43,-16,35,-22,-12,-13,-15,-15,0,-25,0,-22,-25,-45,18,3,133,1,32,-223,87,0,99,-206,-219,-201,-203,-200,-177,-177,-177,-177,-193,-177,-177,-203,-216,-200,-82,-80,-82,-82,-77,-77,-77,-74,-52,-42,-44,-42,-45,-49,-41,-56,-51,-63,0,-196,-22,-222,-222,-222,-222,-222,-222,-244,-222,-230,-196,-332,-329,-319,-185,-185,-185,-185,-181,-181,-181,-182,-158,-132,-122,-130,-12,-28,-28,-89,-89,-89,-89,-89,-89,-89,-89,-89,-55,-153,-153,-559,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-89,-8,-89,-89,-89,0,-8,-8,-29959,-1207,-29945,-29959,-29967,-29966,-29966,-29970,-29974,-29975,-29968,-29976,-29977,-29978,-29978,-29979,-29978,-29979,-29981,-29982,-29985,-29985]} 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. c4 Bg7 5. Nf3 O-O 6. O-O d6 7. Nc3 Nc6 {LiveBook: 1452 Games} 8. Nd5 {A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6} (8. d5 $14 Na5 9. Qd3) (8. d5 Ne5 9. Nxe5 dxe5 10. e4 f4 11. gxf4 exf4 12. Bxf4 Nxe4 13. Bg3 Nxg3 14. hxg3 e6 15. Rc1 exd5 16. cxd5 Kh8 17. Nb5 c6 18. dxc6 bxc6 19. Qxd8 Rxd8 20. Rfd1 {1-0 (79) Yu,Y (2759)-Xu,X (2581) Hangzhou 2018}) 8... e5 (8... Ne4 $11) 9. Nxf6+ (9. Bg5 $14) 9... Qxf6 $146 ({Predecessor:} 9... Bxf6 10. d5 Ne7 11. Bh6 Bg7 12. Qd2 f4 13. Bxg7 Kxg7 14. e3 fxg3 15. fxg3 h6 {0-1 (54) Fordan,T (2225)-Hajdu,B (2110) Hungary 1997}) 10. d5 {The position is equal.} Ne7 11. e4 h6 12. exf5 gxf5 13. Nh4 f4 14. Qh5 Nf5 (14... Qg5 $15 15. Qd1 Rb8) 15. Ng6 Re8 (15... Rf7 $11 {remains equal.}) 16. gxf4 ({White must play} 16. Nxf4 $1 $16 Bd7 17. Ne6) 16... e4 17. Bh3 $2 {[%mdl 8192]} (17. Nh4 $1 $14 {keeps the upper hand.} Qf7 18. Qxf7+ Kxf7 19. Nxf5 Bxf5 20. Bd2) 17... Bd7 $2 (17... Kh7 $1 $19 18. Bxf5 (18. Ne5 $2 Rf8 $19) 18... Qxf5 19. Qxf5 Bxf5) 18. Be3 ({Better is} 18. Kh1 $16) 18... Kh7 (18... Qf7 $11 19. Kh1 Nxe3 20. Bxd7 Nxf1 21. Bxe8 Rxe8 22. Rxf1 Kh7) 19. Bxf5 $4 {[%mdl 8192]} (19. Nh4 $1 $16 {[%cal Rh4f5] is forced if you want to stay better.} Nxe3 20. Bxd7 Nxf1 21. Bxe8) 19... Qxf5 $19 20. Qxf5 Bxf5 21. Nh4 Bg4 22. h3 Bxh3 23. Rfe1 Bf6 24. Kh2 Bg4 $1 (24... Bxh4 25. Kxh3 Bf6 26. Rg1 $11) 25. Rg1 Rg8 26. Ng2 Bf3 (26... Be2 $19 {has better winning chances.} 27. f5 Rg4) 27. Ne1 $17 Rxg1 (27... Bxb2 28. Rxg8 Rxg8 29. Rb1 $16) 28. Kxg1 Be2 ({Worse is} 28... Bxb2 29. Rb1 $16) 29. Rc1 Rg8+ ({Not} 29... Bxb2 $2 30. Rc2 $18) 30. Kh2 b6 $36 {[%mdl 2048] Black fights for an advantage.} 31. b4 Rd8 32. Rc2 Bg4 33. Rc1 Kg6 34. Nc2 Kf5 35. Rg1 h5 (35... Rf8 $15) 36. Bd4 $2 (36. Bd2 $11 {and White stays safe.}) 36... Rf8 $2 (36... Bxd4 $19 37. Nxd4+ Kxf4) 37. Kg3 $2 (37. Bxf6 $11 {and White is okay.} Rxf6 38. Kg3) 37... h4+ $19 38. Kh2 {[#] Threatens to win with Ne3+.} Bxd4 $1 ({Resist} 38... Kxf4 39. Be3+ Kf5 40. Nd4+ Bxd4 41. Bxd4) 39. Nxd4+ Kxf4 {[%mdl 4096] Endgame KRB-KRN} 40. Re1 Rf7 41. Re3 Bf3 42. Nxf3 (42. Ra3 $142) 42... exf3 {KR-KR} 43. Rd3 Rg7 (43... Re7 $142 44. b5 Re4) 44. Rd4+ Ke5 45. Rxh4 Rg2+ 46. Kh3 Rxf2 47. Kg3 Rxa2 {Hoping for ...f2.} 48. Kxf3 Ra3+ 49. Ke2 b5 (49... Rb3 $17 50. b5 Rc3) 50. cxb5 Kxd5 51. Kd2 (51. Rh7 $11) 51... a6 $17 52. bxa6 Rxa6 53. Kc3 Ra3+ 54. Kb2 Re3 55. Rh7 c6 56. Kc2 {[#]} ({White should try} 56. Rc7 $15) 56... Kc4 $1 {[%cal Rc4b4]} 57. Rc7 $2 (57. Rb7 $17 {nothing else works.}) 57... Kb5 $2 (57... Rc3+ $19 {is more deadly.} 58. Kd2 Kxb4) 58. Rb7+ Ka6 59. Rb8 Re5 60. Kc3 Re7 61. Rd8 d5 62. Rb8 Re4 63. Kb3 Ka7 64. Rh8 Kb6 65. Rb8+ Kc7 66. Rh8 Re3+ 67. Ka4 Re1 68. Kb3 Rf1 69. Kc3 Rf3+ 70. Kc2 Kd6 ({Black should play} 70... Rf4 $17 71. Kb3 Rg4 72. Rh7+ Kb6) 71. Rh5 (71. Rh6+ $11 {keeps the balance.} Kc7 72. Rh8) 71... Re3 72. Kb2 d4 (72... Re5 $17 73. Rh8 Re4 74. Rh6+ Kc7) 73. b5 c5 {[%cal Bc6c5,Bc5c4][%mdl 32] And now ...c4 would win.} 74. Rh6+ $2 {[%mdl 8192]} (74. b6 $11) 74... Kd5 75. b6 c4 {Black mates.} 76. Kc2 Rb3 77. Rh5+ Kc6 78. Rh6+ Kc5 79. Rh5+ Kxb6 80. Rd5 d3+ {[%cal Bd4d3,Bd3d2][%mdl 32]} 81. Kd2 Kc6 82. Rd8 Rb2+ 83. Kc3 Rc2+ 84. Kb4 d2 {Precision: White = 39%, Black = 45%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Uzhva, Andrey"]
[Black "Ivanova, Karina"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2270"]
[BlackElo "2124"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,114,21,64,32,58,29,41,27,33,36,31,0,26,-10,-9,-4,-1,-25,-15,-20,-20,-20,-16,-32,-39,-26,-25,-81,-63,-44,-9,-13,-2,-6,-6,-6,0,-117,-129,-123,-122,-121,-118,-125,-96,-128,-122,-168,-168,-151,-131,-188,-188,-195,-195,-195,-194,-187,-180,-180,-180,-251,-279,-285,-277,-268,-264,-212,-187,-156,-156,-358,-234,-578,-563,-1625,-1251,-5418,-4133,-2385,-1872,-29968,-29967,-29978,-29979,-29979,-29979,-29989,-29985,-29991,-29992]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O c5 5. c4 e6 6. b3 Be7 7. Bb2 O-O 8. d4 cxd4 9. Nxd4 Bxg2 10. Kxg2 a6 11. Nc3 Qc7 12. e4 d6 {A30: Englische Eröffnung (Symmetrische Variante)} 13. Qe2 Nbd7 {LiveBook: 12 Partien} 14. Rfd1 Rfd8 {Weiß steht etwas besser.} (14... Qb7 15. f3 Rfe8 16. Rd2 {0-1 (47) Dao,T (2510)-Kraai,J (2502) Beijing 2008}) 15. Rac1 Rac8 16. f3 Qb7 17. Ba3 $146 ({Vorgänger:} 17. Nc2 Nc5 18. Ne3 Ra8 19. b4 Ncd7 20. a3 Rac8 21. Nb1 Rc7 22. Nd2 {½-½ (22) Henk,M (2013)-Vasiljev,J (2086) Niederrhein 2005}) 17... Ne5 18. Bb2 Nc6 19. Qf2 Nxd4 20. Qxd4 b5 21. Ne2 (21. cxb5 {looks sharper.} axb5 22. a3 Rb8 23. b4 Rdc8 24. Ne2) 21... bxc4 22. Rxc4 Rxc4 23. Qxc4 d5 24. exd5 Nxd5 {[%cal Bf6d5,Bd5b4,Bb4d3][%mdl 32] [#] Weiss muss nun ...Se3+ beachten.} 25. Rd3 h6 26. Qg4 (26. Nc3 $11 {bleibt in der Remisbreite.}) 26... Bf8 27. Qe4 Qc7 {...Dc2 ist eine echte Drohung.} (27... a5 {feels hotter.} 28. Bd4 Qa6 29. Rd2 a4 30. bxa4 Qxa4 31. Rc2 Qd7) 28. Nc3 Nb4 29. Rxd8 Qxd8 30. Qe2 Qd3 31. a3 (31. Kf1 $11) 31... Qxe2+ $17 32. Nxe2 {[%mdl 4096] Endspiel KLS-KLS} Nd3 33. Bc3 Bxa3 34. f4 Bb4 35. Bd4 g6 36. Kf3 Nc5 37. Nc1 f5 38. Bxc5 (38. Bb2 $17) 38... Bxc5 {KL-KS} 39. Nd3 Bd6 40. Ke3 Kf8 41. Kd4 Ke7 42. Kc4 Kd7 43. b4 (43. h3 {war nötig.}) 43... Kc6 $19 44. Ne1 e5 45. fxe5 Bxe5 46. Nf3 Bf6 47. Nd2 h5 {[%cal Bh6h5,Bh5g4][%mdl 32]} 48. Nf3 $2 {[#]} (48. Nb3 $17) 48... Kd6 49. Ng1 $2 (49. Ne1 {ist zäher.}) 49... g5 50. h3 g4 51. hxg4 hxg4 52. Ne2 Be5 53. b5 axb5+ {Schwarz setzt Matt.} 54. Kxb5 Kd5 55. Kb4 Ke4 56. Nd4 f4 57. Nf3 gxf3 {[%mdl 32768] Precision: Weiß = 21%, Schwarz = 70%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Kozak, Alexander"]
[Black "Afanasiev, Nikita"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2262"]
[BlackElo "2487"]
[Annotator "ChessBase"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 3. c3 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 4. f4 {[%emt 0:00:01]} e5 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:01]} Nd7 {[%emt 0:00:04]} 6. Bd3 {[%emt 0:00:03]} Ngf6 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:03]} 8. fxe5 {[%emt 0:00:25]} dxe5 {[%emt 0:00:01]} 9. Nbd2 {[%emt 0:00:18]} exd4 {[%emt 0:00:09]} 10. cxd4 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 11. d5 {[%emt 0:00:47]} Ng4 {[%emt 0:00:02]} 12. Nc4 {[%emt 0:00:01]} b5 {[%emt 0:00:03]} 13. Ne3 {[%emt 0:00:02]} Nxe3 {[%emt 0:00:23]} 14. Bxe3 {[%emt 0:00:01]} c4 {[%emt 0:00:01]} 15. Bc2 {[%emt 0:00:13]} Qe7 {[%emt 0:00:17]} 16. Bd4 {[%emt 0:00:06]} Ne5 {[%emt 0:00:11]} 17. Qd2 {[%emt 0:00:15]} Bg4 {[%emt 0:00:18]} 18. Rae1 {[%emt 0:00:20]} a5 {[%emt 0:00:17]} 19. Kh1 {[%emt 0:00:02]} b4 {[%emt 0:00:03]} 20. Qf4 {[%emt 0:00:08]} Bxf3 {[%emt 0:00:35]} 21. gxf3 {[%emt 0:00:01]} a4 {[%emt 0:00:02]} 22. Qe3 {[%emt 0:00:05]} b3 {[%emt 0:00:01]} 23. axb3 {[%emt 0:00:04]} axb3 {[%emt 0:00:02]} 24. Bb1 {[%emt 0:00:02]} Qh4 {[%emt 0:00:04]} 25. Qc3 {[%emt 0:00:08]} Nxf3 {[%emt 0:00:05]} 26. Qxf3 {[%emt 0:00:24]} Bxd4 {[%emt 0:00:03]} 27. Re2 {[%emt 0:00:01]} Be5 {[%emt 0:00:02]} 28. Ref2 {[%emt 0:00:11]} Ra6 {[%emt 0:00:06]} 29. Qe2 {[%emt 0:00:02]} Ra4 {[%emt 0:00:06]} 30. Rc1 {[%emt 0:00:02]} Ra1 {[%emt 0:00:16]} 31. Rff1 {[%emt 0:00:04]} Ra4 {[%emt 0:00:07]} 32. Rf3 {[%emt 0:00:06]} Kg7 {[%emt 0:00:02]} 33. Qg2 {[%emt 0:00:01]} f6 {[%emt 0:00:07]} 34. Rh3 {[%emt 0:00:03]} Qg5 {[%emt 0:00:01]} 35. Qf1 {[%emt 0:00:06]} Rc8 {[%emt 0:00:05]} 36. Qe2 {[%emt 0:00:02]} Qxc1+ 37. Kg2 Qxb2 {[%emt 0:00:03]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Borisova, Ekaterina"]
[Black "Chizhikov, Vladislav"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2256"]
[BlackElo "2304"]
[Annotator "NA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:01]} h6 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:02]} Bf5 {[%emt 0:00:01]} 5. O-O {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 6. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:01]} 7. Nc3 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:01]} 8. Nd2 {[%emt 0:00:00]} Be7 {[%emt 0:00:04]} 9. e4 {[%emt 0:00:01]} dxe4 {[%emt 0:00:01]} 10. Ndxe4 {[%emt 0:00:01]} Nxe4 {[%emt 0:00:02]} 11. Nxe4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:03]} 12. Nc3 {[%emt 0:00:01]} O-O {[%emt 0:00:02]} 13. Be3 {[%emt 0:00:03]} Qa5 {[%emt 0:00:03]} 14. Qb3 {[%emt 0:00:11]} Qb4 {[%emt 0:00:07]} 15. Qxb4 {[%emt 0:00:22]} Bxb4 {[%emt 0:00:01]} 16. Rfc1 {[%emt 0:00:08]} Rfd8 {[%emt 0:00:05]} 17. a3 {[%emt 0:00:02]} Be7 {[%emt 0:00:06]} 18. b4 {[%emt 0:00:07]} Rd7 {[%emt 0:00:04]} 19. b5 {[%emt 0:00:09]} cxb5 {[%emt 0:00:02]} 20. Nxb5 {[%emt 0:00:06]} a6 {[%emt 0:00:10]} 21. Nc3 {[%emt 0:00:04]} Rc8 {[%emt 0:00:11]} 22. Na4 {[%emt 0:00:04]} Rdc7 {[%emt 0:00:02]} 23. Nb6 {[%emt 0:00:05]} Rd8 {[%emt 0:00:01]} 24. c5 {[%emt 0:00:11]} Be4 {[%emt 0:00:10]} 25. Bf4 {[%emt 0:00:17]} Rc6 {[%emt 0:00:01]} 26. f3 {[%emt 0:00:21]} Bg6 {[%emt 0:00:19]} 27. Be5 {[%emt 0:00:01]} Nd7 {[%emt 0:00:26]} 28. Nc4 {[%emt 0:00:28]} f6 {[%emt 0:00:15]} 29. Bd6 {[%emt 0:00:08]} Bxd6 {[%emt 0:00:08]} 30. Nxd6 {[%emt 0:00:00]} Rc7 {[%emt 0:00:13]} 31. f4 {[%emt 0:00:03]} Rb8 {[%emt 0:00:18]} 32. Kf2 {[%emt 0:00:39]} e5 {[%emt 0:00:01]} 33. Bd5+ {[%emt 0:00:02]} Kh7 {[%emt 0:00:01]} 34. f5 {[%emt 0:00:01]} Bh5 {[%emt 0:00:10]} 35. h3 {[%emt 0:00:10]} exd4 {[%emt 0:00:02]} 36. g4 {[%emt 0:00:00]} Be8 {[%emt 0:00:01]} 37. Ne4 {[%emt 0:00:13]} Ne5 {[%emt 0:00:03]} 38. Ke2 {[%emt 0:00:03]} Bb5+ {[%emt 0:00:01]} 39. Kd2 {[%emt 0:00:01]} Rd8 {[%emt 0:00:02]} 40. Be6 {[%emt 0:00:01]} d3 {[%emt 0:00:03]} 41. a4 {[%emt 0:00:02]} Bc6 {[%emt 0:00:01]} 42. Nc3 {[%emt 0:00:02]} Nf3+ {[%emt 0:00:02]} 43. Ke3 {[%emt 0:00:01]} d2 {[%emt 0:00:01]} 44. Rf1 {[%emt 0:00:00]} Ng5 {[%emt 0:00:07]} 45. h4 {[%emt 0:00:01]} Nxe6 {[%emt 0:00:01]} 46. fxe6 {[%emt 0:00:01]} Re7 {[%emt 0:00:00]} 47. Rad1 {[%emt 0:00:06]} Rxe6+ {[%emt 0:00:02]} 48. Kf4 {[%emt 0:00:01]} Rd4+ {[%emt 0:00:02]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Kostin, Alexey"]
[Black "Sharafiev, Azat"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2253"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,81,18,47,40,108,16,26,21,21,22,43,43,67,80,68,52,89,33,54,22,22,22,31,22,21,8,26,-21,13,11,8,10,16,0,0,0,0,0,0,0,0,0,0,-6,8,6,4,8,8,8,8,3,12,5,6,0,0,0,0,0,0,0,0,0,0,-171,32,0,0,0,0,0,0,-239]} 1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Be3 e5 5. c4 Qd8 {[%cal Re5d4]} (5... Qa5+ 6. Bd2 Bb4 7. d5 Nd4 8. Bd3 Nf6 9. a3 Bxd2+ 10. Nxd2 c6 11. dxc6 e4 12. Bf1 Bg4 13. Be2 {0-1 (26) Al Sulaiti,K (2106)-Bauer,C (2629) Batumi 2018}) 6. d5 {B01: Scandinavian Defence} Bb4+ (6... Nce7 $14) 7. Bd2 $146 (7. Nd2 $16 Bxd2+ 8. Qxd2) ({Predecessor:} 7. Nd2 Bxd2+ 8. Qxd2 Nce7 9. Qc3 f6 10. Nf3 Nf5 11. Be2 Nge7 12. O-O b6 13. h3 Nxe3 14. fxe3 {1-0 (36) Wolf,R (1754)-Jurgan,B (1238) Bergen 2011}) 7... Bxd2+ $1 $11 8. Qxd2 {White has an edge.} Nd4 9. Ne2 Nxe2 10. Bxe2 Ne7 {[%cal Bg8e7,Be7f5,Bf5d6][%mdl 32]} 11. O-O O-O 12. Nc3 Nf5 13. Bg4 ({White should play} 13. Bd3 $16) 13... b6 14. Rfe1 {Black should prevent Bxf5.} Nd6 15. Bxc8 Rxc8 16. b3 Re8 17. Ne4 h6 18. c5 Nxe4 (18... Nb5 {seems wilder.} 19. b4 Nd4 20. Nc3 Qe7 21. f4 f6) 19. Rxe4 bxc5 20. Rc4 c6 21. d6 {[#] Threatens to win with d7.} Re6 22. Rd1 Qb6 23. h3 Rd8 24. Qe3 f6 25. d7 Re7 26. Qd3 Qc7 27. Rxc5 {[#] And now Qc4+ would win.} Rexd7 28. Qc4+ Kh8 29. Rxd7 Qxd7 30. Rxc6 {[%mdl 4096] Endgame KQR-KQR} Qd1+ 31. Kh2 Qd2 $36 {[%mdl 2048] Black has good play.} 32. Rc8 (32. Qh4 {keeps more tension.} Rd4 33. Qg3 a5 34. Rc7 g5 35. Qf3) 32... Rxc8 33. Qxc8+ {KQ-KQ} Kh7 34. Qf5+ Kh8 35. a4 Qb4 36. Qc8+ Kh7 37. Qc4 $2 (37. Qf5+ $11 Kh8 38. Qc8+ Kh7 39. Qf5+ Kg8 40. Qc8+ Kf7 41. Qd7+ Qe7 42. Qc8) 37... Qb6 $2 (37... Qxc4 $19 38. bxc4 Kg8) 38. f3 a5 {The position is equal.} 39. Qd3+ Kh8 40. Qb5 Qc7 41. Qc4 $2 {Precision: White = 43%, Black = 54%.} (41. Kg3 $11 {and White is okay.}) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Mochalin, Faddey"]
[Black "Lugovskoy, Maxim"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2032"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,82,37,34,35,30,41,25,48,44,53,29,30,0,0,0,0,-56,-5,-5,-11,-11,-8,-32,-27,-29,0,0,0,0,39,45,71,19,54,70,78,38,31,-113,44,27,43,0,15,-29,46,54,67,56,184,95,113,0,192,70,317,-962,-929,-29978,-29979,-29976,-29977,-29997,-29998,-29998,-29999]} 1. d4 d5 2. c4 e6 3. Nc3 a6 4. cxd5 exd5 5. Bf4 (5. Qb3 Nf6 6. Bg5 c6 7. e4 dxe4 8. Bc4 Qe7 9. a4 h6 10. Bxf6 gxf6 11. Nge2 f5 12. a5 Bg7 {½-½ (58) Dubov,D (2691)-Fedoseev,V (2707) Satka 2018}) 5... c6 6. Qc2 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} Bd6 7. Bxd6 Qxd6 8. e3 Nf6 9. Bd3 Nbd7 10. Nf3 {LiveBook: 7 Games} O-O 11. O-O Re8 12. Rab1 Nf8 $146 ({Predecessor:} 12... c5 13. dxc5 Nxc5 {½-½ (59) Rombaldoni,D (2504)-Garcia Palermo,C (2475) Sarre 2009}) 13. b4 Ng6 14. a4 Bg4 15. Be2 (15. Nd2 {seems wilder.} Nh4 16. Rfc1 g6 17. b5 cxb5 18. axb5 a5 19. Qb3) 15... Ne4 16. Nxe4 dxe4 17. Ne1 ({White should play} 17. Ng5 $11 Bxe2 18. Qxe2) 17... Bf5 (17... Bxe2 $15 18. Qxe2 Ne7) 18. g3 $11 Ne7 19. Ng2 Nd5 20. Qd2 Bh3 21. Rfc1 Qf6 22. b5 axb5 23. axb5 h5 24. bxc6 bxc6 25. Rc5 (25. Bxh5 $16 Ra3 26. Ra1 Rxa1 27. Rxa1) 25... Bxg2 26. Kxg2 h4 27. Qc1 Re6 28. Rb7 (28. Ra1 $14 Rb8 29. Kg1) 28... Ra2 $2 (28... Qf5 $1 $17 29. g4 h3+ 30. Kf1 Qf6) 29. Rb2 $14 Ra8 30. Qe1 Qf5 {And now ...hxg3 would win.} 31. Kg1 (31. g4 $5 {[%cal Rg4f5]} h3+ 32. Kxh3 Qh7+ 33. Kg2 $11) 31... Rh6 ({Black should try} 31... hxg3 $11 32. fxg3 Qg5) 32. g4 Qg5 33. h3 $1 Rf6 {[#]} (33... Kh7 $14) 34. Rbc2 (34. Qc1 $1 $18) 34... Qh6 $16 35. Qc1 (35. Bf1 $16) 35... Nb4 $2 (35... Rxf2 $1 $11 36. Kxf2 Ra1 37. Qxa1 Qxe3+ 38. Kg2 Qg3+ 39. Kh1 Qxh3+ 40. Kg1 Qg3+ 41. Kh1 Qh3+ 42. Kg1 Qg3+ 43. Kh1 Qh3+) 36. R2c4 (36. Rb2 $18 Nd5 {[#]} 37. Bb5 $1 {[%mdl 512]}) 36... Ra2 $2 (36... Nd3 $1 $14 37. Bxd3 exd3) 37. Bf1 $4 {[%mdl 8192]} (37. Rxb4 $18 Rxe2 38. Rb8+ (38. Rh5 Rfxf2 39. Rxh6 Rg2+ 40. Kf1 gxh6 $11) 38... Kh7 39. Rb2 (39. Rh5 Qxh5 40. gxh5 Rfxf2 $11) 39... Rxb2 40. Qxb2) 37... Rfxf2 {Threatens to win with ...Qf6.} 38. Rxb4 Qd6 {[%csl Ga2,Gf2][%cal Rd6h2] Black mates.} 39. Re5 Qxb4 40. Qxc6 {[#]} Rxf1+ $1 {[%mdl 512]} 41. Kxf1 Qb1+ {Precision: White = 29%, Black = 24%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "10"]
[White "Girshgorn, Leonid"]
[Black "Chigaev, Maksim"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1925"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,83,68,58,103,64,105,48,90,0,0,0,0,0,62,65,84,-68,54,55,71,64,60,16,2,10,28,28,28,28,29,30,37,-99,-99,-99,-99,-99,-99,-99,-99,-99,-99,-116,-99,-99,-99,-177,-176,-179,-179,-195,-195,-191,-193,-200,-197,-224,-167,-179,-181,-196,-146,-204,-186,-203,-199,-317,-341,-332,-281,-281,-281,-345]} 1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 O-O 6. O-O-O Nc6 {B07: Pirc Defence: Miscellaneous Systems} 7. f3 {LiveBook: 4 Games} (7. Nf3 Bg4 8. Qe3 Nd7 9. Bg5 Qe8 10. Bh6 Bxf3 11. gxf3 e5 12. Bxg7 Kxg7 13. dxe5 Qxe5 14. Nd5 Nf6 15. Nxc7 {1-0 (48) Mamedov,R (2655)-Grischuk,A (2747) Almaty 2016}) 7... Nd7 8. Nge2 $146 ({Predecessor:} 8. Bh6 e5 9. Nge2 a6 10. h4 b5 11. Nd5 Re8 12. Kb1 Bh8 13. c3 {1-0 (24) Swicarz,M (2378)-Morgunov,M (2133) Krakow 2017}) 8... e5 {White is slightly better.} 9. dxe5 (9. Bh6 $16) 9... Ncxe5 10. Bh6 (10. b3 $16) 10... Nc4 $11 11. Qf4 Be5 $1 {[%cal Re5f4]} 12. Qg5 $1 Qxg5+ (12... Bf6 $1 $11 13. Qb5 Ndb6) 13. Bxg5 $14 Ndb6 14. Bf4 $2 {[#]} ({Better is} 14. b3 $16) 14... Be6 ({Black should try} 14... Nxb2 $1 $15 {[%mdl 512]} 15. Kxb2 Na4+ 16. Ka3 Nxc3 17. Nxc3 Bxc3) 15. b3 Na5 16. Nb5 Rfc8 17. c4 Nc6 18. Be3 a6 19. Nbd4 a5 20. Nxe6 fxe6 {[%cal Bf7e6,Be6e5][%mdl 32]} 21. a4 Nd7 22. Nd4 (22. f4 $14 {stays ahead.} Bg7 23. g3) 22... Bxd4 $17 23. Bxd4 Nxd4 24. Rxd4 Nc5 25. Kc2 e5 $36 {[%mdl 2048] Black has strong initiative.} 26. Rd2 Rf8 27. Be2 Kg7 28. h4 h6 29. g3 (29. Rdd1 $17) 29... Rf6 $19 30. Rhd1 Raf8 31. Kc3 b6 32. Kc2 Kf7 33. Rh1 Ke7 34. Rhd1 Rg8 35. Rh1 Rf7 36. Kc3 h5 37. Kc2 (37. b4 $17 axb4+ 38. Kxb4) 37... g5 38. hxg5 Rxg5 39. Rdd1 (39. f4 $142 exf4 40. gxf4 Rxf4 41. Rxh5 Rxh5 42. Bxh5) 39... Rxg3 {Black has a decisive advantage.} 40. Rxh5 Rg2 41. Rd2 Ne6 42. Bf1 {Precision: White = 35%, Black = 71%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Kamsky, Gata"]
[Black "Demidov, Mikhail"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2666"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,113,-12,15,5,11,18,22,-6,3,-9,-7,0,19,-25,27,7,44,0,5,0,5,0,0,0,0,0,0,4,16,10,12,14,14,-3,-3,-17,-16,-29,33,27,46,27,50,53,66,56,64,64,77,56,54,50,70,68,67,68,69,68,83,10,10,10,10,10,10,14,22,0,54,54,74,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. Nbd2 Bd6 5. Bg3 c5 6. e3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} Qc7 (6... O-O 7. c3 Qc7 8. Bd3 Nbd7 9. O-O b6 10. e4 Bxg3 11. hxg3 dxe4 12. Nxe4 Bb7 13. Qe2 Rfd8 14. Rad1 cxd4 15. Nxd4 a6 16. Rfe1 h6 {½-½ (37) So,W (2815)-Carlsen,M (2832) chess.com INT 2017}) 7. dxc5 Qxc5 8. Bd3 $146 ({Predecessor:} 8. Nb3 Qc7 9. Bxd6 Qxd6 10. c4 Nc6 11. a3 O-O 12. cxd5 Qxd5 13. Qc2 Rd8 {½-½ (39) Skoberne,J (2553)-Meier,G (2647) chess.com INT 2018}) 8... Nbd7 9. c4 Bxg3 10. hxg3 dxc4 11. Bxc4 b5 (11... O-O $142) 12. Be2 $11 Bb7 13. Nb3 (13. Rc1 $5 {[%cal Rc1c5]} Qb4 14. Rh4 $14) 13... Qb6 14. Qd4 Qxd4 15. Nbxd4 a6 16. a4 bxa4 17. Rxa4 Ke7 18. O-O Rhb8 19. Rfa1 g6 20. Nd2 e5 21. Nc2 Bc6 22. R4a2 Bd5 23. Bc4 Nb6 (23... Bxc4 $11 24. Nxc4 Rc8) 24. Bxd5 $14 Nbxd5 25. Nc4 Rc8 26. b3 Rcb8 27. Nxe5 {[#] Nc6+ is the strong threat.} Rxb3 28. Nd4 Rb6 29. Nc4 Rb7 30. f3 Kf8 31. Rxa6 Rxa6 32. Rxa6 Rb4 33. Rc6 Kg7 34. g4 (34. e4 $16 Ne3 35. Nxe3 Rxd4 36. g4) 34... Nxe3 $1 $11 35. Ne6+ fxe6 36. Nxe3 {[%mdl 4096] Endgame KRN-KRN} Kf7 37. Rc7+ Kg8 38. Rc6 Nd5 (38... Kf7 $11) 39. Rxe6 $14 Rb1+ {[#]} 40. Kh2 (40. Nf1 $1 $16) 40... Re1 $1 $11 {The position is equal.} 41. Rxg6+ $1 hxg6 42. Nxd5 {KR-KN} Kf7 43. Kg3 Rd1 44. Nc3 Rd3 45. Ne4 Ra3 46. Kf4 Ra2 47. g3 Ra5 48. g5 Ra4 49. Kg4 Ke6 50. Kf4 Rb4 51. g4 Ra4 52. Kg3 {Threatens to win with Nc5+.} Ke5 53. Nf6 Rd4 54. Ne4 Rxe4 55. fxe4 Kxe4 56. Kh3 Kf3 57. Kh4 Kg2 $2 {[%mdl 8192] Precision: White = 65%, Black = 56%.} (57... Kf4) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Motylev, Alexander"]
[Black "Remizov, Yaroslav"]
[Result "1-0"]
[ECO "B75"]
[WhiteElo "2661"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,87,60,70,88,82,14,39,11,59,58,62,53,79,73,158,0,90,89,90,88,74,86,68,68,174,167,270,-47,191,184,296,159,203,107,292,273,298,280,258,244,198,0,152,147,180,187,477,472,1049,1012,927,877,964,1056,1127,1074,6079,5333,5649,5708,5202,3482,6729,6841,5800,4614,29960,5816,29976,29978,29981,29982,29982,29982]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nbd7 9. g4 {B75: Sicilian Dragon: Yugoslav Attack, Miscellaneous} (9. a4 Ne5 10. Be2 Bd7 11. a5 Rc8 12. g4 Nc4 13. Bxc4 Rxc4 14. g5 Nh5 15. Nd5 O-O 16. Nb6 Rc7 {0-1 (67) Bacrot,E (2725)-Adhiban,B (2655) Riadh 2017}) 9... b5 10. g5 ({White should play} 10. h4 $16) 10... Nh5 $1 $11 11. a4 {White is slightly better.} b4 12. Nd5 {[%cal Bc3d5,Bd5b4,Bb4c6][%mdl 32] [#] And now Nc6 would win.} Bb7 13. Nxb4 O-O 14. Nbc6 $36 {[%mdl 2048] White is on the roll.} Qc7 $146 (14... Bxc6 $142 15. Nxc6 Qe8) ({Predecessor:} 14... Qe8 15. Na5 Qc8 16. Bh3 Qc7 17. Nxb7 Qxb7 {1-0 (39) Gubo,J (1829)-Henke,S (1502) LSS email 2012}) 15. Qa5 $2 ({White has to play} 15. Nxe7+ $16 Kh8 16. c4) 15... Rfc8 (15... Nb6 $1 $11 {remains equal.}) 16. Nxe7+ $16 Kf8 17. Qxc7 Rxc7 18. Nd5 Bxd5 19. exd5 Re8 (19... Bxd4 $14 20. Bxd4 Rxc2) 20. Kd2 $18 Nb6 (20... Nc5 $142) 21. Bxa6 $2 (21. Nb5 $18 Rxc2+ 22. Kxc2 Rxe3 23. Nxd6) 21... Nxd5 $2 (21... Rxe3 $1 $15 {keeps the upper hand.} 22. Kxe3 Nxd5+ 23. Ke2 (23. Ke4 Nhf4 $17) 23... Bxd4) 22. Bf2 Nb4 (22... Nhf4 $142) 23. Bd3 (23. Bb5 $18) 23... Nf4 {[#]} 24. Rhe1 (24. Bg3 $1 $18 {[%cal Rg3f4]} Nbxd3 25. cxd3 Bxd4 26. Bxf4) 24... Rxe1 $2 (24... Nfxd3 $16 25. Rxe8+ (25. cxd3 Bxd4 26. Rxe8+ Kxe8 $16) 25... Kxe8 26. cxd3 Bxd4 27. Bxd4 Rc2+ 28. Ke3 Rxh2) 25. Rxe1 Nfxd3 26. cxd3 Bxd4 27. Bxd4 $16 {[%mdl 4096] Endgame KRB-KRN} Rc2+ 28. Ke3 $2 (28. Kd1 $18 Rxh2 29. a5) 28... Rxh2 $2 ({Black should try} 28... Rc7 $11) 29. Rg1 Nc2+ 30. Ke4 Nxd4 $2 (30... Ke8 {is a better defense.} 31. Bc3 Re2+ 32. Kd5 Kd7) 31. Kxd4 $18 Rxb2 {KR-KR} (31... Ke8 $142 32. b4 Kd7) 32. Ra1 Ke7 33. a5 {[%cal Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kd7 34. a6 {Threatens to win with a7.} Rb4+ 35. Kd5 {aiming for a7.} Rb5+ 36. Kc4 Rb8 37. a7 Ra8 38. Kb5 Kc7 39. Ka6 d5 40. Rc1+ Kd6 41. Kb7 Rxa7+ 42. Kxa7 {White mates.} Ke5 43. Rh1 f6 44. gxf6 {Precision: White = 48%, Black = 21%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Morozevich, Alexander"]
[Black "Vastrukhin, Oleg"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2656"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,85,20,37,20,31,9,35,0,0,-19,-24,-34,0,-80,-73,-77,2,27,100,93,96,0,81,89,149,153,147,130,101,123,359,357,343,361,352,328,287,277,244,232,216,262,1795,1551,1227,269,266,253,206,196,339,256,248,252,252,218,181,-29988,-789,-789,-731,-627,55,0,12843,12843,12844,12844]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Nc6 7. Qg4 g6 8. Nf3 Qa5 9. Bd2 c4 {C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4} (9... Qa4 10. Be2 c4 11. Ra2 Bd7 12. Qh4 h6 13. O-O Nce7 14. Bg5 Bc6 15. g4 Qa5 16. Rb1 Nc8 17. a4 {1-0 (57) Volokitin,A (2695)-Ponomariov,R (2723) San Sebastian 2012}) 10. a4 Bd7 {LiveBook: 8 Games} 11. Qf4 h6 {The position is equal.} 12. Be2 $146 ({Predecessor:} 12. h4 Nge7 13. g3 O-O-O 14. Bg2 Kb8 15. Nh2 Nf5 {0-1 (72) Fawzy,A (2431)-Nikolaidis,I (2544) Tirana 2018}) 12... Nge7 13. g4 O-O-O 14. h3 Rdf8 15. Kf1 g5 16. Qg3 (16. Qe3 $11 {remains equal.}) 16... f5 $17 17. exf6 Rxf6 ({Better is} 17... Ng8 $1 $17 {[%cal Rg8f6]} 18. Ne5 Nxf6 19. Nxc6 Bxc6) 18. h4 $11 Rhf8 (18... gxh4 $11 {keeps the balance.} 19. Rxh4 Rhf8) 19. hxg5 $16 hxg5 20. Be1 (20. Ke1 $1 $16) 20... Ng6 (20... Qb6 $11) 21. Nxg5 {[%cal Bf3g5,Bg5h7,Bh7f6][%mdl 32]} e5 (21... Rg8 $142) 22. Nh7 $1 $36 {[%cal Rh7f6][%mdl 2048] White is really pushing.} Rh8 23. Nxf6 Rxh1+ 24. Kg2 Rxe1 $2 (24... Nxd4 $16 25. Kxh1 Nxe2) 25. Rxe1 $18 Nxd4 26. Bd1 Ne6 27. g5 Nef4+ 28. Kh2 Bxa4 {[#]} 29. Rxe5 $3 {[%mdl 512]} Nxe5 30. Qxf4 Qxc3 $2 (30... Qc7 31. Qf5+ (31. Nxd5 Qd6 $16) 31... Bd7 32. Nxd7 Nxd7+ 33. f4 Qc5) 31. Nxd5 Qe1 {[#]} 32. Bg4+ $2 (32. g6 $1 {[%mdl 512] Black must now prevent g7.} Nf3+ (32... Nxg6 33. Qc7#) 33. Bxf3 Qxf2+ 34. Kh3 Bd7+ 35. Bg4 Bxg4+ 36. Qxg4+ Kd8 37. Qg5+ Kd7 38. Nf6+ Ke6 39. Qd5+ Kxf6 40. Qf7+ Ke5 41. Qxf2) 32... Nxg4+ 33. Qxg4+ Kd8 {[#]} 34. Qd4 $1 {Threatens to win with g6.} Bc6 (34... Qe6 $142 35. Nf4+ Qd7) 35. g6 {Intending g7 and mate.} Ke8 36. Qh8+ Kd7 {[#]} 37. Qg7+ $1 Kd6 38. Ne3 $4 {[%mdl 8192]} (38. Qf6+ $18 Qe6 39. Qd8+ Kc5 40. Nf4 (40. Qa5+ Kd6 $14)) 38... Qh1+ (38... Qxf2+ $142 39. Kh3 Qxe3+ 40. Kg4 Bf3+ 41. Kg3 Bd5+ 42. Kh4 Qf4+ 43. Kh3 Bf3 44. Qf6+ Qxf6 45. Kg3 Be4 46. g7 Qxg7+ 47. Kf4 Qg2 48. c3 Qf3+ 49. Kg5 Qg3+ 50. Kh5 Ke5 51. Kh6 Qg6#) 39. Kg3 $19 Qg1+ 40. Kh3 Qxf2 $2 (40... Bd7+ $19 41. Ng4 Qxg4+ 42. Kh2 Qf4+ 43. Kg2 Qg4+ 44. Kh2 Qf4+ 45. Kg1 Bc6) 41. Qd4+ ({White should try} 41. Nxc4+ $14 Kc5 42. Qe7+ Kd4 43. c3+ Kxc3 44. Ne3 Bd7+ 45. Qxd7 Qxe3+ 46. Kg4 Qe4+ 47. Kg5 Qe5+ 48. Qf5 Qg3+ 49. Kf6 Qd6+ 50. Kg7 Qe7+ 51. Qf7) 41... Kc7 $2 {[%mdl 8192]} (41... Ke6 $11) 42. Nd5+ $18 Bxd5 43. Qxf2 {Precision: White = 50%, Black = 43%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Alekseenko, Kirill"]
[Black "Rakhmanov, Aleksandr"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2639"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,102,33,16,16,0,0,-5,23,22,18,21,25,20,32,31,26,15,34,16,34,0,0,-20,46,29,88,0,0,-60,-60,-88,-37,-144,-132,-132,-132,-154,-156,-154,-154,-297,-293,-299,-288,-302,-302,-294,-287,-287,-263,-357,-360,-412,-407,-487,-482,-463,-477,-457,-407,-395,-389,-527,-389,-451,-375,-475,-450,-502,-417,-582,-527,-727,-725,-712,-705,-690,-659,-638,-659,-658,-613,-1641,-1573,-1404,-1411,-9311,-10100,-6660,-7232,-5722,-2054]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Nf3 a6 5. Bd3 Nxf3+ 6. Qxf3 e6 7. O-O Ne7 {[%cal Bg8e7,Be7c6,Bc6d4][%mdl 32] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} (7... Bd6 8. Be2 Qc7 9. Qh3 Ne7 10. d3 Ng6 11. g3 h5 12. f4 h4 13. Qg2 hxg3 14. hxg3 Be7 15. Be3 {1-0 (50) Alekseenko,K (2590)-Krasenkow,M (2671) Stockholm 2018}) 8. Be2 $146 ({Predecessor:} 8. b3 Nc6 9. Qg3 g6 10. Bb2 Bg7 11. Na4 Bxb2 12. Nxb2 O-O 13. e5 b5 14. Be4 Bb7 15. Bxc6 Bxc6 {1-0 (55) Gurgenidze,B (2445)-Chekhov,V (2495) Kharkov (Ukraine) 1985}) 8... Nc6 9. Qg3 Nd4 {The position is equal.} 10. Bd1 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 11. h3 h4 12. Qe3 b5 13. Ne2 Nxe2+ 14. Bxe2 Bb7 15. a4 b4 16. d4 (16. b3 $14) 16... cxd4 $11 17. Qxd4 Qc7 (17... Qf6 $11 18. e5 Qg6) 18. Rd1 $14 Bc5 (18... Bc6 $11 {remains equal.}) 19. Qd3 ({White should try} 19. Qxg7 $16 Rf8 20. Bh6) 19... Rd8 20. c4 (20. a5 $11) 20... Qg3 $15 21. Rf1 {[#]} a5 (21... f5 $1 $17 {[%mdl 512]} 22. Bf3 (22. exf5 Qxg2#) 22... Qe5 23. exf5 Bxf3 24. Qxf3 Bd6) 22. b3 ({Better is} 22. Bf3 $1 $15) 22... Qe5 23. Be3 Bxe3 $40 {[%mdl 128] Black is out for blood.} 24. fxe3 Qxe4 25. Qxe4 Bxe4 26. Rad1 {[#]} (26. Bf3 $17 Bxf3 27. Rxf3) 26... Bc2 $1 $19 27. Rd2 Bxb3 28. Rb2 Bxa4 29. Ra1 Bc6 {...Ra8 is the strong threat.} 30. Rxa5 Rb8 31. Ra1 Ke7 32. Rab1 Be4 33. Ra1 Rhc8 34. Ra4 b3 35. Bd1 Bc6 36. Ra3 Rb4 37. c5 Rc4 {Hoping for ...Rc1.} 38. Raxb3 Rxc5 39. Kh2 g5 40. Rd2 Ra8 41. Rb1 Rca5 {Black is clearly winning.} 42. Bh5 Ra2 43. Rbd1 Rxd2 44. Rxd2 {[%mdl 4096] Endgame KRB-KRB} f5 45. Kg1 Ra3 46. Kf2 Bd5 47. Bf3 Ra2 48. Rxa2 Bxa2 49. e4 fxe4 50. Bxe4 d5 51. Bd3 e5 {Precision: White = 39%, Black = 66%.} (51... d4 $142 52. g4 hxg3+ 53. Kxg3 e5) 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Paravyan, David"]
[Black "Bocharov, Ivan"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2629"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,104,52,58,20,40,39,39,28,29,7,5,0,28,22,32,44,57,61,52,22,123,0,6,8,44,44,44,44,45,45,48,27,52,55,57,-8,-8,-81,-22,-279,-279,-286,-277,-277,-287,-347,-305,-302,-291,-283,-292,-370,-370,-448,-435,-588,-567,-939,-895,-876,-676,-646,-561,-550,-539,-580,-556,-872,-830,-956,-956,-1004,-968,-1050,-917,-3119,-2067,-29977,-29978,-6710,-29974,-29979,-29980,-29994,-29991,-29995,-29989]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. Bd2 O-O 9. Re1 Nb8 10. a4 Bb7 11. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3,Bg3f5][%mdl 32] C88: Closed Ruy Lopez: Anti-Marshall Systems} (11. axb5 axb5 12. Rxa8 Bxa8 13. Nc3 c6 14. Ne2 Nbd7 15. Ng3 Nc5 16. Ba2 Ne6 17. Nf5 Bb7 18. b4 Bc8 19. c3 Re8 20. d4 Qc7 21. Nxe7+ Rxe7 {1-0 (43) McShane,L (2671)-Pein,M (2357) London 2016}) 11... b4 12. Ne2 c5 $146 ({Predecessor:} 12... a5 13. Ng3 Bc8 14. c3 c5 15. d4 exd4 16. cxd4 Bg4 17. e5 dxe5 18. dxe5 Nfd7 {1-0 (35) Postler,R (2268)-Nilsen,K (1908) Kaunas 2012}) 13. Ng3 {White is slightly better.} Nc6 14. Nf5 Bc8 15. Nxe7+ Nxe7 16. c3 a5 17. d4 Ng6 18. dxc5 dxc5 19. Be3 Qc7 (19... Qe7 $11) 20. Bd5 (20. cxb4 $16 axb4 21. Qc2) 20... Nxd5 21. Qxd5 Ra6 22. cxb4 cxb4 23. Rac1 Qb7 24. Red1 Qxd5 25. exd5 Bd7 26. b3 f6 27. Rc7 (27. Nd2 $14) 27... Rd8 $11 28. h3 {[#]} (28. Ra7 $11 {keeps the balance.} Rxa7 29. Bxa7) 28... Bf5 (28... Be6 $1 $17) 29. Bc5 $2 {[%mdl 8192]} (29. Rd2 $11 {and White is okay.}) 29... Bc2 $19 30. Rd2 Bxb3 31. d6 Bxa4 32. d7 {Strongly threatening Rc8.} Rc6 33. Rxc6 Bxc6 34. Rd6 Ba4 ({Not} 34... Rxd7 35. Rxc6 b3 36. Rb6 $17) 35. Ra6 Bxd7 36. Rxa5 b3 {White must now prevent ...b2.} 37. Ba3 Bc6 38. Ra6 Bxf3 39. gxf3 {[%mdl 4096] Endgame KRB-KRN} Rb8 40. Bb2 Nh4 41. Kf1 Nxf3 42. Ra4 h5 {[%cal Bh7h5,Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 43. Ke2 Ng1+ 44. Ke3 Nxh3 45. Ra7 Nf4 46. Ke4 h4 47. Kf5 h3 48. f3 h2 49. Ra1 Rc8 50. Rh1 {Black mates.} Rc2 51. Ba3 b2 52. Ke4 {[#]} Rc1 $1 {Precision: White = 39%, Black = 49%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Ponkratov, Pavel"]
[Black "Zvjaginsev, Vadim"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2628"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,91,18,20,-3,11,0,0,5,0,-14,14,15,19,35,15,15,12,12,106,112,95,110,104,84,70,34,42,25,91,90,106,106,100,107,106,123,114,84,72,82,101,83,85,83,95,83,177,148,178,166,152,10,10,10,10,10,68,72,75,68,234,56,370,375,366,352,475,341,784,727,805,805,1254,1254,1897,1871,1924,781,29977,29978]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nb3 Bg7 6. Nc3 d6 7. Be2 {B34: Sizilianisch (Beschleunigtes Fianchetto)} Be6 {LiveBook: 3 Partien} (7... Bxc3+ 8. bxc3 Nf6 9. f3 O-O 10. Bg5 Qc7 11. O-O Rd8 12. Qd2 Be6 13. Nd4 Nxd4 14. cxd4 Bc4 {½-½ (37) Smirin,I (2674)-Grischuk,A (2751) Novi Sad 2016}) 8. Be3 $146 ({Vorgänger:} 8. O-O Bxc3 9. bxc3 Nf6 10. Bd3 O-O 11. f4 d5 12. e5 Qb6+ 13. Kh1 Ne4 14. Qe1 Bf5 {1-0 (29) Fakhrutdinov,T (2441)-Galiana Fernandez,A (2205) Mamaia 2017}) 8... Rc8 9. O-O {Die Stellung ist ausgeglichen.} Bxc3 10. bxc3 Nf6 11. Nd4 Qd7 12. Bd3 O-O 13. f4 Ng4 14. Bd2 Nxd4 15. cxd4 {[%cal Bc3d4,Bd4d5][%mdl 32] [#] Droht d5 und aus.} f5 (15... Qa4 $11 16. c3 Qxd1 17. Rfxd1 Bc4 18. Bxc4 Rxc4) 16. d5 $16 Bf7 17. exf5 gxf5 18. Qf3 Nf6 19. c4 b5 $1 {[%cal Rb5c4]} 20. Qh3 Bg6 (20... Ng4 $11 {hält das Gleichgewicht.}) 21. cxb5 Qb7 22. Bxf5 Bxf5 23. Qxf5 Qxd5 24. Qxd5+ Nxd5 25. a4 Rc2 26. Rf2 Nxf4 27. Be3 Rxf2 28. Bxf2 {[%mdl 4096] Endspiel KTL-KTS} Ne2+ 29. Kf1 Nd4 (29... Nc3 $16 {ist wohl besser.}) 30. Ra2 e5 31. g3 Rf3 32. Kg2 (32. Rd2 $16) 32... Rb3 $1 $11 33. Bxd4 exd4 {KT-KT} 34. Rc2 {[#] Tc7 ist eine echte Drohung.} d3 ({Lieber} 34... Rb4 $11) 35. Rc8+ $14 Kf7 {Weiss muss nun ...d2 beachten.} 36. Kf2 Ke6 $2 ({Besser ist} 36... Rb4 $1 $14) 37. Rc7 $2 (37. Ke3 $18) 37... Rb2+ $2 {[%mdl 8192]} (37... Rb4 $14) 38. Ke3 $18 d2 39. Ke2 Kd5 40. Rxa7 Kd4 $2 (40... h5 41. Rh7 Kc5 42. Rxh5+ d5) 41. Rxh7 d1=Q+ 42. Kxd1 Kd3 43. Kc1 Rc2+ 44. Kb1 d5 45. Rd7 Rc5 46. b6 {Precision: Weiß = 54%, Schwarz = 28%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Grachev, Boris"]
[Black "Lysyj, Igor"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2626"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "19"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,19,-7,-10,-32,-25,-65]} 1. d4 d5 2. Bf4 c5 3. e3 Nc6 4. c3 Bf5 (4... Nf6 5. Nd2 Bf5 6. Ngf3 e6 7. Nh4 Be4 8. Nhf3 Bf5 9. Nh4 Be4 10. Qb3 Qc8 11. Nhf3 Bf5 12. Be2 Be7 13. O-O O-O 14. h3 h6 15. Rfe1 c4 16. Qd1 b5 {1-0 (66) Grachev,B (2626)-Najer,E (2663) Moscow 2018}) 5. Qb3 Qd7 6. Nf3 {D00: 1 d4 d5: Unusual lines} e6 7. Nbd2 cxd4 8. exd4 f6 {LiveBook: 15 Games} 9. h3 g5 10. Be3 $146 ({Predecessor:} 10. g4 Bg6 11. Bg3 h5 12. gxh5 Rxh5 13. Be2 {0-1 (29) Esteban Romo,F (2056)-Suarez Gomez,J (2487) Sanxenxo 2018}) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Indjic, Aleksandar"]
[Black "Oganian, Miran"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2604"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,135,20,27,11,7,16,2,0,10,-17,0,0,5,0,0,20,21,-64,0,0,0,0,39,31,41,58,32,15,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,237,237,195,107,125,104,144,83,90,87,91,96,191,197,277,291,274,159,221,0,0,0,0,0,0,0,6,14,9,16,64,4,5,4,6,7,4,5,6,10,85,0,0,0,77,0,170,162,12844,12843,12850,12843,12844,12843,12845,12845,12845,12846,12847,12847,12847,12847,12848,12848,12849,12849,12850,12849,12850,12849,12850,29986,29993,29987,29987,29988,29988,29977,29989,29990]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 dxc4 5. e4 Bb4 6. Bxc4 {D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3} (6. Bg5 {seems wilder.} c5 7. Bxc4 cxd4 8. Nxd4 Qa5 9. Bd2) 6... Nxe4 7. O-O Nxc3 (7... Nf6 8. Qa4+ Nc6 9. Ne5 Rb8 10. d5 exd5 11. Nxd5 Nxd5 12. Nxc6 bxc6 13. Qxc6+ Qd7 14. Bxd5 {½-½ (28) Aronian,L (2764)-Caruana,F (2822) Stavanger 2018}) 8. bxc3 {The position is equal.} Be7 9. Re1 O-O 10. Ne5 Nc6 11. Qg4 Nxe5 12. dxe5 Kh8 13. h4 $146 (13. Re3 $11) ({Predecessor:} 13. Rd1 Qe8 {½-½ (36) Neelotpal,D (2424)-Perunovic,M (2619) Doha 2014}) 13... f5 ({Reject} 13... Bxh4 $6 14. Rd1 $14) (13... Bd7 $15) 14. exf6 $1 $11 Bxf6 15. Ba3 Be7 ({Don't play} 15... Bxc3 $6 16. Rad1 $16) 16. Rad1 Qe8 17. Bxe7 Qxe7 18. Re5 Bd7 19. Qg3 Rad8 20. Rde1 Rf6 21. h5 Rdf8 22. f3 Qd6 23. Qf2 a6 24. Bb3 Rf5 25. Rxf5 exf5 26. Rd1 Qe7 27. h6 Bc6 28. Qd4 (28. Re1 {is interesting.} Qf6 29. Qc5 Qd6 30. hxg7+ Kxg7 31. Re7+) 28... Qf6 $2 {[%mdl 8192]} (28... f4 $11) 29. Qxf6 $18 gxf6 {[%mdl 4096] Endgame KRB-KRB} 30. Bc2 (30. Kh2 $18) 30... f4 31. Bf5 Re8 32. Kf2 (32. Rd4 $142) 32... Kg8 $16 33. Rd4 Re5 34. Rxf4 Kf7 (34... Bd5 $16 {was worth a try.}) 35. g4 $18 ({Worse is} 35. Bxh7 Rh5 $11) 35... Ra5 (35... Re8 $142 36. Bxh7 Rh8) 36. Bxh7 Rxa2+ 37. Kg3 (37. Ke3 $18) 37... Ra1 $16 38. g5 $2 (38. Bd3 $18) 38... Rg1+ $11 39. Kf2 Rxg5 40. Bf5 Rh5 41. h7 {[#] Black must now prevent Rg4.} Bd5 42. Rg4 {Threatens to win with Bg6+.} Kf8 $1 $132 {[%mdl 2048] Black puts up resistance} 43. Rd4 Bf7 44. Rd7 (44. Kg3 $14) 44... a5 45. Rxc7 a4 $1 46. Rxb7 {[#] And now Ra7 would win.} a3 $1 47. Ra7 a2 48. Bd3 {c4 is the strong threat.} Kg7 (48... f5 $1 $11) 49. Kg2 Rg5+ 50. Kf2 {Strongly threatening c4.} Rh5 51. Kg3 ({White should play} 51. c4 $16) 51... Kh8 $2 (51... Rh1 $11 {and Black stays safe.} 52. Ra8 Bd5 53. h8=Q+ Rxh8 54. Ra7+ Bf7) 52. c4 $18 Bxc4 $2 (52... f5 53. Rxa2 Kxh7) 53. Bxc4 Rxh7 54. Rxa2 {KRB-KR} Rd7 55. Be6 Rd6 56. Bf5 Kg7 57. Kg4 Rd4+ 58. f4 Rd1 59. Ra7+ Kf8 60. Be6 Ke8 61. Kf5 Rd4 62. Rh7 Rb4 63. Rd7 Kf8 64. Kxf6 {[%cal Rd7d8]} Rxf4+ {White mates.} 65. Bf5 {[%cal Rd7d8]} Ke8 66. Rd6 Rf2 67. Re6+ Kd8 68. Rc6 {Precision: White = 55%, Black = 41%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Chigaev, Maksim"]
[Black "Dubov, Daniil"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2599"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,91,8,11,5,0,0,0,0,6,0,0,-12,17,10,14,-2,28,0,0,-38,11,0,-3,-14,0,0,73,-69,0,0,0,-6,0,0,17,14,14,14,14,14,14,14,14,14,19,0,0,-15,-15,-15,-4,-4,0,0,19,19,17,16,16,16,30,30,30,30,30,17,37,11,11,0,0,0,0,0,0,0,0,0,7,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Qc7 {LiveBook: 12 Games} 8. e5 $146 {B31: Sicilian: 2...Nc6 3 Bb5 g6} ({Predecessor:} 8. Be3 b6 9. Qd2 e5 10. Bh6 O-O 11. g4 Be6 12. Ne2 c4 13. Bxg7 Kxg7 14. g5 Nd7 15. d4 exd4 16. Nfxd4 {1-0 (31) Karthikeyan,M (2617)-Srijit,P (2347) Kolkata 2018}) 8... Nd5 9. O-O Nxc3 10. bxc3 O-O 11. Bf4 Be6 12. Qd2 Rad8 13. Qe3 c4 14. d4 c5 15. dxc5 Rd5 16. Rfe1 Rfd8 17. Nd4 Qxc5 18. a4 b6 19. h4 h5 (19... Qc8 $11) 20. Rab1 ({White should play} 20. Nxe6 $16 Qxe3 21. Bxe3 fxe6 22. f4) 20... Qc8 (20... Bd7 $1 $15) 21. Rb5 $11 Kh7 22. Ra1 Qd7 23. Rab1 Bf5 {[%cal Rd5d4]} (23... Ra8 {is more complex.} 24. Bg3 Rxb5 25. axb5 Bd5 26. f3 a6) 24. a5 Rxb5 25. Rxb5 {[#]} Bxc2 $1 {[%mdl 512]} 26. axb6 (26. Nxc2 Qxb5) 26... axb6 27. Rxb6 Bf5 28. Qf3 Qd5 29. Qxd5 Rxd5 30. Rb5 (30. Nxf5 {is interesting.} gxf5 31. Rc6 Bxe5 32. Bxe5 Rxe5 33. Rxc4 Re1+ 34. Kh2) 30... Rxb5 31. Nxb5 {[%mdl 4096] Endgame KBB-KBN} f6 32. exf6 Bxf6 33. Bg5 Be5 34. Bxe7 Bd7 35. Nd4 (35. Nd6 {is more complex.} Bxc3 36. Nxc4 Bb5 37. Nd6 Bd3 38. Nb7) 35... Bxd4 36. cxd4 {KB-KB} Bc6 37. f3 Kg7 38. Kf2 Kf7 39. Bg5 Ke6 40. Ke3 Kd5 {The position is equal.} 41. Bf6 Bb5 42. Kd2 Bd7 43. Kc3 Be6 44. Bg5 Bf5 45. Bf6 Be6 46. Bg5 {Precision: White = 40%, Black = 56%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Rozum, Ivan"]
[Black "Alekseev, Evgeny"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2573"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,116,20,27,7,13,9,17,12,22,5,27,0,0,2,0,5,-2,-2,0,0,0,-90,-75,-89,0,-78,0,-58,-74,-62,-66,-87,-81,-111,-84,-165,-127,-202,-134,-161,-92,-227,-89,-252,0,0,0,0,0,-8,0,0,21,0,25,25,104,104,365,371,162,233,983,11,15,16,1193,0,0,0,0,-3,-3,-131,0,0,0,-164,0,-516,-502,-480,-479,-402,-260,-260,-132,-132,-132,-212,-212,-212,-212,-212,-212,-266,-266,-29983,-29984,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988]} 1. d4 e6 2. c4 b6 3. a3 Bb7 4. Nc3 f5 5. d5 Nf6 6. g3 Bd6 7. Bg2 {A40: Unusual replies to 1 d4} O-O (7... a5 8. Nh3 O-O 9. O-O Na6 10. e4 Be5 11. exf5 Bxc3 12. bxc3 exf5 13. Be3 Ne4 14. Bxe4 fxe4 {1-0 (36) Navara,D (2737)-Hou,Y (2666) Biel 2017}) 8. Nf3 Na6 {[%cal Bb8a6,Ba6c5,Bc5e4][%mdl 32]} 9. O-O {The position is equal.} Nc5 $1 10. Nd4 Qe7 11. b4 Nce4 12. Bb2 $146 ({Predecessor:} 12. Ncb5 c5 13. dxc6 dxc6 14. Nxd6 Qxd6 {½-½ (52) Grigore,G (2445)-Khachiyan,M (2400) Bucharest 1995}) 12... Nxc3 13. Bxc3 {next c5! is good for White.} Ne4 14. Bb2 exd5 15. cxd5 Bxd5 16. Rc1 (16. f3 $11 {keeps the balance.} Nxg3 17. hxg3 Bxg3 18. Nc2) 16... c6 $36 {[%mdl 2048] Black is in control.} 17. Qd3 {Black should prevent f3.} g6 {[#]} ({Black should play} 17... Rae8 $17) 18. Rfd1 (18. Nb5 $1 $11 {[%mdl 512]} Be5 (18... cxb5 19. Qxd5+) 19. Bxe5 Qxe5 20. f4) 18... Rae8 {[#]} (18... Be5 $17) 19. b5 (19. Nb5 $1 $11 {[%mdl 512]}) 19... Bc5 $1 $15 20. e3 h6 21. a4 Kh7 22. h4 Qf7 23. Ra1 (23. Qc2 $17 {might work better.}) 23... Re7 24. a5 (24. Ba3 $17) 24... Rfe8 {Hoping for ...Nxf2!} 25. axb6 axb6 (25... Bxb6 $19 26. Bxe4 Bxe4) 26. Ra7 (26. bxc6 $17 {was worth a try.} dxc6 27. Qc2) 26... Nxf2 (26... cxb5 $19 {has better winning chances.} 27. Qc2 b4) 27. Kxf2 $2 (27. Bxd5 $17 Nxd3 28. Bxf7 Nxb2 29. Bxe8 Nxd1 30. bxc6 dxc6 31. Rxe7+ Bxe7 32. h5) 27... Rxe3 $2 (27... Bc4 $1 $19 {[%cal Rc4d3]} 28. Qb1 cxb5) 28. Bxd5 $11 Qxd5 29. Qxe3 Rxe3 30. Kxe3 cxb5 31. Rd3 g5 32. hxg5 hxg5 {And now ...Qg2 would win.} 33. Kd2 $1 {Strongly threatening Nf3.} Kg6 (33... Qg2+ $11 34. Ne2 Kh6) 34. Nf3 $1 $16 Qe4 $2 {[%mdl 8192]} (34... Bb4+ $16 35. Bc3 Bxc3+ 36. Kxc3 Qc5+ 37. Kb2 d6) 35. Raxd7 $18 f4 (35... b4 $142 36. Rd8 Be7) 36. Ne5+ Kh6 $2 (36... Kh5 37. gxf4 Qxf4+ 38. Kc2 Qa4+ 39. Kc1 Qf4+ 40. Rd2 Qf1+ 41. Kc2 Qf5+ 42. Kb3 Qe6+ 43. R2d5 Kh4) 37. Nf7+ $2 (37. g4 $18 {[%cal Rd3h3]} Qg2+ 38. Kc3) 37... Kh5 $11 38. gxf4 gxf4 $2 {[%mdl 8192]} (38... Qxf4+ $11 39. Kc2 Qf2+ 40. Kb3 Qf4) 39. Ne5 $2 ({Only move:} 39. R7d5+ $18 Kg6 40. Nh8+ Kh7 41. Rh3+ Kg8 42. Rg5+ Kf8 43. Bg7+ Ke7 44. Re5+ Qxe5 45. Bxe5) 39... Be3+ 40. Kc2 f3 41. Rf7 f2 42. Rf8 (42. Bc1 $1 $11 Bxc1 43. Kxc1) 42... Qh7 ({Black should try} 42... Bc5 $1 $17 {[%cal Rc5f8]} 43. Rh8+ Kg5 44. Nf3+ Kf5 45. Rh5+ Kg6 46. Rg5+ Kf7 47. Rg7+ Ke8) 43. Rf3 {Rh3+ is the strong threat.} Qe4 {Threatens to win with ...Qxf3!} 44. Rf8 $2 (44. Rh3+ $11 {and White stays safe.} Kg5 45. Rg3+ Kh5 46. Rh3+ Kg5 47. Rg3+ Kh4 48. Rgxe3 Qa4+ 49. Kd2) 44... Qh7 $2 (44... Bc5 $1 $19 {[%cal Rc5f8]} 45. Rh8+ Kg5 46. Nf3+ Kf5 47. Rh5+ Kg6) 45. Rf7 $2 {[%mdl 8192] [#]} (45. Kb1 $11 {and White has nothing to worry.}) 45... Qxf7 $1 $19 {[%mdl 512]} 46. Nxf7 f1=Q 47. Rxe3 {intending Re5+.} Qc4+ 48. Bc3 Qxf7 {[%mdl 4096] Endgame KQ-KRB} (48... Qa2+ $1 $19 49. Kd3 Qxf7) 49. Re5+ $17 Kg4 50. Re4+ (50. Rxb5 $17 Qa2+ 51. Kd3) 50... Kf3 $19 51. Rb4 Qd5 {aiming for ...Ke3.} 52. Rd4 Qc5 53. Rd3+ Ke4 {White must now prevent ...b4.} 54. Rd4+ $2 (54. Rh3 $19) 54... Qxd4 $1 {Black mates.} 55. Bxd4 Kxd4 56. Kb3 Kc5 57. Kc3 {[#]} b4+ $1 58. Kb3 {[#]} Kb5 $1 {Precision: White = 27%, Black = 25%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Yuffa, Daniil"]
[Black "Khanin, Semen"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2563"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,146,27,54,25,20,-53,-6,-15,-27,-21,-9,-11,-14,-12,15,0,0,0,0,-8,8,0,0,0,0,0,0,0,0,-53,-42,-70,-31,-67,-70,-60,-52,-49,-43,-68,-70,-105,-92,-97,-52,-61,-22,-102,-97,-173,-150,-229,-229,-201,0,-231,-231,-231,-231,-231,-231,-231,-231,-271,-284,-268,-233,-454,-447,-439,-425,-401,-215,-516,-499,-434,-416,-778,-785,-734,-694,-2334,-2165,-1672,-1341,-3990,-3386,-2111,-1852,-2538,-2254,-29974,-29974,-29973,-29967,-29965,-29967,-29967,-29969,-29971,-29972,-29971,-29972,-5587,-5063,-4536,-3690,-1653,-1388,-4134,-644,-29971,-29972,-29976,-29977,-29976,-29978,-29982,-29978,-29978,-29979,-29978,-29980,-29976,-29977,-29983,-29984,-29984,-29985,-29986,-29987]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Bg2 d5 7. Nf3 Qe7 8. O-O Rd8 9. Qc2 Nc6 {LiveBook: 32 Games} 10. e3 {E11: Bogo-Indian} (10. cxd5 exd5 11. Rc1 Ne4 12. Nc3 Nb4 13. Qa4 c6 14. a3 Na6 15. e3 Nd6 16. b4 Nc7 17. Qb3 Be6 {0-1 (40) Prohaszka,P (2604)-Cori Tello,J (2601) Escaldes 2016}) 10... e5 11. Nbd2 $146 (11. cxd5 $11 Nb4 12. Qb3 exd4 13. exd4) ({Predecessor:} 11. dxe5 Nxe5 12. Nbd2 Nxc4 13. Nxc4 dxc4 14. Qxc4 Be6 15. Qh4 Bd5 16. Rfd1 Be4 17. Nd4 c5 18. Bxe4 Qxe4 19. Qxe4 Nxe4 {½-½ (29) Fodor,T (2383)-Kosic,D (2482) Budapest 2006}) 11... exd4 12. exd4 {The position is equal.} dxc4 13. Rfe1 Qf8 14. Qxc4 Be6 15. Qc3 Bd5 16. Nc4 h6 17. Rad1 Qb4 18. Ne3 Bxf3 (18... Bxa2 {is more complex.} 19. Ne5 Qxc3 20. bxc3 Nd5 21. Nxc6 bxc6 22. Rd2 Bb3) 19. Bxf3 Rxd4 20. Bxc6 Qxc3 21. bxc3 Rxd1 22. Rxd1 bxc6 $11 {[%mdl 4096] Endgame KRN-KRN} 23. Nf5 (23. Rd4 $11) 23... Re8 24. Rb1 g6 25. Nd4 c5 26. Nc6 Re2 27. a4 a6 28. Rb8+ Kg7 29. Ra8 Ne4 30. Rxa6 Nxf2 31. a5 Ra2 32. Ra8 (32. Ra7 $11 {remains equal.}) 32... Ne4 33. c4 {[#]} (33. Rc8 $17) 33... Nd2 $1 $19 34. a6 (34. h3 $17) 34... Nf3+ ({Don't do} 34... Nxc4 35. a7 $17) 35. Kf1 Rd2 $2 (35... Nxh2+ $19 36. Ke1 Nf3+ 37. Kd1 Nd4) 36. Ne5 $2 (36. h3 $11) 36... Nxe5 {KRN-KR} 37. a7 Ra2 ({Not} 37... Rxh2 {[#]} 38. Rg8+ $1 {[%mdl 512]} Kxg8 39. a8=Q+ Kg7 40. Qd5 $15) 38. Re8 Rxa7 39. Rxe5 {KR-KR} Ra5 40. Kg2 Kf6 41. Rd5 Ke6 42. h4 $2 (42. Rd2 {is a better defense.}) 42... c6 43. Rd8 Ra4 44. Re8+ Kf6 (44... Kd6 $142 45. Rf8 Ke6 46. Re8+ Kf6) 45. Rc8 $2 (45. Re4 {was the crucial defense.}) 45... Rxc4 46. Rxc6+ Kf5 47. Kh3 (47. Rc7 $142 f6 48. Rc6) 47... h5 48. Rc7 f6 49. Rc6 Rc2 50. Rc7 c4 51. Rc5+ Ke4 52. Rc6 Ke5 53. Rc5+ Kd4 54. Rc6 Rf2 55. Rd6+ Ke3 56. Re6+ Kd2 57. Rd6+ Kc2 58. g4 Rf3+ 59. Kg2 hxg4 60. Rd4 f5 61. Rxc4+ Kd3 62. Rc6 Ke4 63. Rxg6 Ra3 (63... Rh3 $142 64. Re6+ Kf4) 64. h5 Kf4 {Black mates.} 65. h6 Ra2+ 66. Kf1 Kf3 {[%cal Ra2a1]} 67. Ke1 Rh2 68. Ra6 g3 {[%cal Bg4g3,Bg3g2][%mdl 32]} 69. Ra3+ Kg4 70. Ra4+ f4 71. Ra6 Rh1+ 72. Kd2 g2 73. Rg6+ Kf3 {Precision: White = 31%, Black = 69%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Bocharov, Dmitry"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2557"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,154,27,36,39,34,27,44,44,56,39,83,79,81,89,81,81,96,76,86,81,87,79,87,88,93,81,112,74,87,37,87,75,91,90,101,66,64,57,66,35,43,35,35,35,35,35,35,35,33,32,37,37,37,14,34,34,87,75,84,51,70,62,62,9,87,87,87,87,87,87,87,87,87,84,86,86,107,86,107,0,37,37,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-41,-54,-46,-53,-53,0,-8,-43,-29974,-29975,-29975,-29976,-29976,-29977,-29977,-29978,-29979,-29979,-29981,-29980,-29980,0,-29985,-29986]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O a6 (4... Bf5 5. b3 e6 6. Bb2 Be7 7. d3 O-O 8. Nh4 Bg4 9. h3 Bh5 10. g4 Nfd7 11. Nf3 Bg6 12. Nbd2 a5 13. a3 Bf6 14. d4 Na6 {1-0 (58) Caruana,F (2822)-Aronian,L (2767) chess.com INT 2018}) 5. d3 Bf5 6. Nh4 $146 {A07: Réti Opening: New York and Capablanca Systems} ({Predecessor:} 6. Nbd2 e6 7. c4 Be7 8. a3 a5 9. Re1 O-O 10. Rb1 a4 11. b4 axb3 12. Qxb3 Ra7 13. cxd5 exd5 {0-1 (30) Vukovic,Z (2040)-Matveeva,S (2405) Bled 1994}) 6... Bg4 7. h3 Bc8 8. e4 {White is slightly better.} dxe4 9. dxe4 Qxd1 10. Rxd1 e5 11. Nd2 Be6 12. Nhf3 Bd6 13. b3 Nbd7 14. Ng5 Nf8 15. Bb2 Bc7 16. Nxe6 Nxe6 17. Nc4 Nd7 18. a4 O-O-O 19. a5 Rhe8 20. h4 Kb8 21. Bh3 f6 22. Bxe6 Rxe6 23. Ba3 Ree8 24. Kg2 Nf8 25. Bxf8 Rxf8 26. h5 Rxd1 27. Rxd1 $14 {[%mdl 4096] Endgame KRB-KRN} Kc8 28. Kf3 Rd8 29. Rh1 Kd7 30. Ke2 Ke6 31. c3 Rd7 32. g4 h6 (32... c5 $14) 33. b4 Bd6 34. Rd1 (34. Rb1 {is more complex.} Bc7 35. Ne3 c5 36. bxc5 Bxa5 37. Nd5) 34... Bf8 35. Rxd7 Kxd7 {KB-KN} 36. Ne3 (36. Nb6+ $14 Kc7 37. Kd3) 36... Ke6 (36... c5 $11) 37. Kd3 $16 Kd7 38. Kc4 Ke6 39. Nf5 Kf7 40. Kb3 Ke6 41. f3 Kd7 42. c4 Ke6 43. Ka4 Kd7 44. b5 (44. c5 $16) 44... Ke6 45. bxa6 bxa6 46. Kb3 (46. c5 $5) 46... Kf7 47. Kc3 Bc5 48. Nh4 Bf2 49. Ng2 Ke6 50. Kb4 Kd6 51. Kb3 $1 Kc5 52. Kc3 Bd4+ 53. Kb3 $1 Bf2 {...Kd4 is the strong threat.} 54. Kc3 Kd6 55. Kb4 Bc5+ 56. Kc3 Bf2 {Strongly threatening ...Kc5.} 57. Kb4 Kd7 58. Kc3 Ke6 59. Kb3 Kf7 60. Kc3 Bg3 61. Kb4 {Hoping for Kc5.} Bf2 62. Kc3 Ke7 63. Kb4 Kd6 64. Kb3 Ke6 65. Kc3 Kf7 66. Kb4 g6 67. Kc3 $1 gxh5 68. gxh5 {[#]} f5 $1 {[%mdl 512] White should prevent ...fxe4.} 69. Kd3 (69. exf5 Kf6) 69... f4 70. Kc3 $2 {[%mdl 8192]} (70. Ke2 $15 Bg3 71. c5) 70... Kf6 71. Kd3 Kg5 72. Ke2 Bg3 73. Kf1 Kxh5 74. Kg1 Kg5 75. Kh1 Bf2 76. Kh2 Bg3+ $2 (76... h5 {mates} 77. Kh1 Bg3 78. Kg1 h4 79. Kf1 h3 80. Kg1 hxg2 81. Kxg2 Be1 82. Kg1 Bxa5 83. Kf2 Kh4 84. Kf1 Kg3 85. Kg1 Bc3 86. Kf1 Kxf3 87. Kg1 Ke2 88. Kh2 f3 89. Kg3 f2 90. Kg4 f1=Q 91. Kh4 Qf7 92. Kg4 Qg6+ 93. Kh4 Be1+ 94. Kh3 Qg3#) 77. Kh3 $2 {[%mdl 8192] [#]} (77. Kh1 $11 h5 78. Kg1) 77... c5 {Precision: White = 62%, Black = 67%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Sychev, Klementy"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "B18"]
[WhiteElo "2534"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,102,0,0,0,0,7,0,0,0,-2,0,0,0,0,0,0,0,0,32,25,30,21,11,18,34,34,27,13,31,19,52,50,71,71,69,69,142,115,182,166,238,84,70,92,75,31,31,10,161,92,152,97,81,0,134,78,61,11,30,0,156,20,137,126,351,0,0,-162,-154,-303,0,0,1143,-473,-475,-440,-244,-357,-233,-5406,-5406,-5173,-2502,-29997,-29991]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. c3 Nf6 {B18: Caro-Kann (Hauptvariante)} (6... e6 7. Nh3 Bd6 8. Nf4 Nf6 9. h4 Bxf4 10. Bxf4 h6 11. h5 Bh7 12. Bc4 Nbd7 13. Qe2 O-O 14. O-O Re8 15. Rfe1 Nd5 16. Bd2 Qh4 {½-½ (45) Ponomariov,R (2706)-Grischuk,A (2747) Almaty 2016}) 7. h4 h6 8. Nh3 e6 9. Nf4 Bh7 10. Nfh5 Nbd7 {LiveBook: 4 Partien} 11. Bc4 Rg8 12. Qf3 Bd6 13. Bf4 Bxf4 14. Qxf4 Qa5 $146 ({Vorgänger:} 14... Nd5 15. Qf3 Qe7 16. O-O-O O-O-O 17. Ne4 e5 18. Nhg3 Rgf8 {0-1 (43) Peredy,F (2374)-Rausis,I (2486) Basel 2000}) 15. Nxf6+ Nxf6 16. O-O {[%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} O-O-O 17. Rfe1 Qc7 18. Qf3 Ne8 19. Re5 Nd6 20. Bd3 Bxd3 21. Qxd3 Ne8 22. Rae1 Nf6 23. Qf3 Rd5 24. Nh5 $36 {[%mdl 2048] Weiss kämpft um Vorteil.} Ne8 25. Nf4 Rd7 26. b4 Nd6 27. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Nc4 (27... Qd8 $14) 28. Rc5 $16 Nb6 (28... Nd2 $16 29. Qe3 b6) 29. a5 Nd5 (29... Na4 {ist eine bessere Verteidigung.}) 30. Nxd5 $2 (30. Nd3 $1 $18 {ist viel giftiger.}) 30... Rxd5 31. a6 b6 32. Rxd5 cxd5 {[%mdl 4096] Endspiel KDT-KDT} 33. Re3 Kb8 $2 (33... b5 $11) 34. h5 (34. b5 $18) 34... Qd7 {[#]} (34... b5 $142) 35. Qf4+ (35. b5 $142 $1 {[%mdl 512]}) 35... Qc7 36. Qf3 ({Besser ist} 36. Qg4) 36... Qd7 $1 37. Qg4 (37. b5 $142 $1) 37... Kc8 38. Rf3 Qe7 39. c4 dxc4 $2 (39... f5 $11 40. Qg3 dxc4) 40. Qe4 (40. d5 $1 $16) 40... Kb8 (40... Qc7 $11) 41. d5 {[%mdl 1024] Weiss hat starke Kompensation.} Rc8 $2 (41... Rd8 $16 {kämpft weiter.}) 42. d6 $2 (42. Qe5+ $1 $18 Ka8 43. Qxg7) 42... Qd7 $11 {Und ...c3 würde nun gewinnen.} 43. Qe5 $2 (43. Qd4 $11 {und Weiss steht sicher.}) 43... f6 $19 44. Qd4 (44. Qg3 $17) 44... b5 $2 (44... Rc6 $19 {Weiss muss nun ...b5 beachten.} 45. b5 Qxd6 46. Qxd6+ Rxd6) 45. Rg3 $1 $11 Rc6 $2 {[%mdl 8192] [#]} (45... Rf8 $11) 46. Qe4 $4 {[%mdl 8192]} (46. Rxg7 $1 $18 {[%mdl 512] nur so kann Weiss gewinnen.} Qxg7 47. d7 Qxd7 48. Qxd7 Rxa6 49. Qxb5+ Rb6 50. Qxc4) 46... Rxd6 $19 47. Qh7 Rd1+ 48. Kh2 Rd5 49. Rxg7 $2 (49. Qg8+ Qd8 50. Qf7) 49... Rxh5+ 50. Kg3 Rg5+ 51. Kh4 Qxg7 {Precision: Weiß = 37%, Schwarz = 34%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Triapishko, Alexandr"]
[Black "Potapov, Pavel"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2508"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,83,34,27,15,106,108,101,100,100,99,97,47,106,104,99,100,105,104,112,112,109,88,94,91,93,78,110,110,97,97,105,97,100,93,121,97,130,134,157,154,154,137,221,114,114,114,109,51,52,45,57,39,39,0,0,0,0,0,0,0]} 1. Nf3 f5 2. g3 Nf6 3. Bg2 g6 4. b3 Bg7 5. Bb2 d6 6. d4 O-O 7. O-O Ne4 8. c4 Nc6 9. Nc3 Nxc3 10. Bxc3 e5 11. dxe5 dxe5 12. Qd5+ Kh8 13. Qxd8 {A89: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 Nc6} (13. Qc5 Re8 14. Rad1 Qe7 15. Qxe7 Rxe7 16. Rd2 Kg8 17. Rfd1 h6 18. e4 g5 19. exf5 Bxf5 20. h3 Bg6 21. Rd7 Rae8 22. Rxe7 Rxe7 23. Nd2 e4 24. Bxg7 Kxg7 25. Re1 Nb4 {½-½ (25) Baumbach,F (2495)-Langeveld,R (2681) ICCF email 2006}) 13... Rxd8 {LiveBook: 25 Games} 14. Rad1 Be6 $146 (14... e4 $11 {remains equal.} 15. Rxd8+ Nxd8) ({Predecessor:} 14... Rxd1) 15. Ng5 $16 {White is better.} Bg8 16. Bxc6 bxc6 17. Nf3 e4 18. Bxg7+ Kxg7 19. Ne5 Rd6 20. Rxd6 cxd6 21. Nxc6 {[%mdl 4096] Endgame Strongly threatening Rd1. KRB-KRN} d5 {[#]} 22. cxd5 $1 Bxd5 23. Nb4 Be6 24. Rc1 a5 25. Nc6 a4 26. Nd4 Bf7 27. e3 Rb8 28. Rc3 axb3 29. axb3 Ra8 30. Kg2 Ra1 31. h3 Rb1 32. g4 fxg4 33. hxg4 h5 {[#]} (33... Kf6 $16 34. Rc7 Bg8) 34. gxh5 (34. g5 $1 $18) 34... gxh5 35. Rc6 Bxb3 36. Rb6 (36. Nxb3 $16 Rxb3 37. Rc4) 36... Ba2 37. Nf5+ Kf7 38. Nd6+ Ke7 39. Rxb1 Bxb1 {The position is equal.} 40. Nf5+ Kf6 41. Nh4 Kg5 42. Kg3 {Precision: White = 70%, Black = 52%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Afanasiev, Nikita"]
[Black "Timofeev, Artyom"]
[Result "1/2-1/2"]
[ECO "D70"]
[WhiteElo "2487"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,92,28,3,22,35,33,42,49,41,30,0,0,0,0,-34,12,-40,-36,-38,-39,-33,-33,-33,-33,-33,-36,-37,-33,-33,-33,-64,0,0,0,0,0,0,0,-5,-5,-57,-58,-58,-58,-58,-58,-58,-58,-58,-58,-58,-36,-36,-36,-36,0,-36,0,-36,0,-36,-36,-36,-36,-36,0,-36,0,-36,0,-36,0,-36,0,-36,0]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. Bg2 cxd4 6. Nxd4 Nc6 7. O-O O-O 8. Nc3 Qa5 9. Nc2 d6 10. h3 Bd7 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6} 11. Bd2 Qh5 12. e4 (12. g4 Bxg4 13. hxg4 Nxg4 14. Bf4 Be5 15. Qd2 g5 16. Bxe5 Ncxe5 17. Rfd1 Qh4 18. Qe1 {1-0 (59) Martinez Alcantara,J (2493)-Hernandez Guerrero,G (2525) Arica 2017}) 12... Qxd1 {White is slightly better.} 13. Rfxd1 $146 ({Predecessor:} 13. Raxd1 Rfc8 14. b3 a5 15. Bg5 Be6 16. Ne3 Nd7 17. Ned5 Kf8 18. Na4 {½-½ (55) Hadet,E (2005)-Chevrier,T (2163) Avoine 2009}) 13... a6 14. Nd5 Nxd5 15. cxd5 Ne5 16. Bc3 Rac8 17. Ne3 ({White should play} 17. f4 $11 Nc4 18. Bxg7 Kxg7 19. b3) 17... Nc4 $15 18. Bxg7 Kxg7 19. Nxc4 Rxc4 20. Rd2 Rfc8 21. f4 a5 22. Kf2 h5 23. h4 b5 24. a3 Rc1 (24... b4 $15) 25. Rxc1 $11 Rxc1 {[%mdl 4096] Endgame KRB-KRB} 26. Bf1 b4 27. axb4 axb4 28. b3 Bg4 29. Rd4 (29. Bc4 $11) 29... Rc2+ $15 30. Ke3 Rc3+ 31. Rd3 Rc1 $1 {[%cal Rc1f1]} 32. Kf2 Rb1 33. e5 Rb2+ 34. Ke1 Bf5 35. Re3 Rb1+ 36. Kf2 Rb2+ 37. Ke1 $1 Rb1+ 38. Kf2 Rb2+ 39. Ke1 $1 Kf8 40. Bb5 Rb1+ 41. Kd2 Rb2+ 42. Ke1 Rb1+ 43. Kd2 Rb2+ 44. Ke1 Rb1+ 45. Kd2 Rb2+ 46. Ke1 Rb1+ {Precision: White = 74%, Black = 49%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Kezin, Roman"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2471"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,96,18,45,43,29,42,37,37,42,38,110,106,110,103,112,84,106,77,87,-20,-18,-75,-65,-73,-65,-86,-105,-88,-92,-143,-140,-156,-156,-157,-130,-114,-100,-110,-107,-93,-110,-281,-235,-192,-207,-274,-275,-272,-228,-295,-297,-325,-297,-432,-422,-577,-558,-597,-595,-529,-577,-547,-497,-708,-702,-681,-668,-1104,-1078,-2298,-1997,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29993,-29989]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. h3 e5 7. d5 a5 8. Bg5 Na6 9. g4 Qe8 10. Nd2 {E90: King's Indian: Classical: Early deviations and 6 h3} Nd7 11. a3 Nb6 12. Be2 {White is slightly better.} Bd7 13. Qc2 {[#]} a4 $146 (13... Nc5 $14) ({Predecessor:} 13... Na4 14. Nb5 N4c5 15. Nc3 Na4 16. Nb5 N4c5 17. h4 f5 18. gxf5 gxf5 {½-½ (64) Borstnik,A (2579)-Dothan,Y (2588) ICCF email 2014}) 14. O-O-O Nc5 15. Be3 Ra5 16. g5 f5 17. gxf6 Rxf6 18. Bg4 (18. h4 $16) 18... Qf8 $11 19. Bxd7 (19. f3 $11) 19... Nbxd7 $17 20. h4 {[#]} Bh6 $1 21. h5 {White wants to play Bxh6.} Bxe3 22. fxe3 g5 23. Rdf1 {[#]} ({Better is} 23. Kb1) 23... Nb3+ $1 {[%mdl 512]} 24. Kd1 {[#]} (24. Nxb3 Rxf1+) 24... Nxd2 $1 25. Rxf6 Qxf6 26. Kxd2 Qf2+ 27. Kc1 Qxe3+ 28. Kb1 Ra8 29. Rf1 $2 (29. Qg2 $17 {keeps fighting.}) 29... Rf8 30. Rxf8+ Nxf8 31. Qxa4 g4 {[%cal Bg5g4,Bg4g3,Bg3g2][%mdl 32]} 32. Qd1 Qg5 33. Ne2 g3 ({Weaker is} 33... Qxh5 34. Ng3 $17) 34. Qf1 {intending Qg2.} g2 35. Qf2 (35. Qf5 $142 g1=Q+ 36. Nxg1 Qxg1+ 37. Kc2) 35... Nd7 $19 36. Ng3 Nf6 (36... Qd2 $2 37. Qxd2 g1=Q+ 38. Ka2 $19) 37. Qxg2 {[#]} Nxh5 $1 {[%mdl 512]} 38. Qh3 (38. Nxh5 Qxg2) 38... Nxg3 39. Qc8+ Kf7 40. Qxc7+ (40. Qxb7 $142 Qd8 41. Qb3) 40... Qe7 41. Qc8 Nxe4 42. Ka2 Nf6 43. a4 e4 {[%cal Be5e4,Be4e3,Be3e2][%mdl 32]} 44. Qh3 e3 {Black mates.} 45. Qf1 e2 46. Qe1 Qe3 47. a5 Ne4 48. a6 bxa6 {Precision: White = 37%, Black = 89%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Gutenev, Alexander"]
[Black "Kobalia, Mikhail"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2456"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,57,29,7,53,46,41,39,106,114,135,122,365,360,359,358,341,370,346,333,355,346,456,447,445,441,453,448,445,451,477,463,556,524,667,622,785,778,29996,29997,29997,29998]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. d4 exd4 5. Bg5 Be7 6. Bxe7 Qxe7 7. Bxc6 dxc6 8. Qxd4 Nf6 9. Nc3 Bg4 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} 10. Nd2 {LiveBook: 72 Games} a5 (10... c5 11. Qe3 O-O-O 12. f3 Be6 13. O-O-O b6 14. g4 Nd7 15. h3 Ne5 16. f4 Nc6 17. Nf3 {0-1 (34) Guseinov,G (2645)-Carlsen,M (2832) chess.com INT 2017}) 11. h3 Be6 {White is slightly better.} 12. f4 h5 $146 ({Black should try} 12... c5 $14 13. Qf2 b6) ({Predecessor:} 12... c5 13. Qe3 O-O 14. O-O Rad8 15. Nf3 Rfe8 16. Rfe1 Bc8 17. Qf2 {½-½ (36) Bronnikova,E (2254)-Makarenko,A (2142) Moscow 2013}) 13. O-O-O $16 c5 14. Qe5 Bc8 $2 {[#]} (14... h4 $16) 15. Nb5 $18 Kf8 16. Nxc7 ({Not} 16. Qxc7 Be6 $18) 16... Ra7 17. Nc4 Qxe5 18. fxe5 Nxe4 19. Rhe1 ({Don't play} 19. Rd8+ Kg7 $18) 19... Ng5 20. Rd8+ Kg7 21. Ne8+ Rxe8 22. Rxe8 Be6 23. Nd6 h4 24. Rb8 c4 25. Rd1 c3 26. bxc3 Bxa2 27. Rd4 {[#] Threatening mate with Ne8+.} a4 28. Ne8+ Kf8 29. Nf6+ {Precision: White = 86%, Black = 28%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Usmanov, Vasily"]
[Black "Moiseenko, Vadim"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2453"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,123,8,-27,8,10,14,2,40,37,45,41,41,47,47,47,48,31,44,23,19,0,0,-39,-6,-13,-6,-10,-9,-9,-16,-13,-10,-2,0,-31,-31,-31,-31,-31,-31,-62,-20,-104,-14,-31,-31,-31,-14,-14,0,-29,-28,-27,-14,-32,-14,-31,-14,-14,-14,-14,-14,-14,-14,-14,-14,-14,-14,-14,0,-14,0,-14,-14,-14,-14,-14,0,0,43,43,43,43,102,90,110,-38,-46,-50,-72,-137,-125,-98,-94,-126,-80,-80,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 b6 2. c4 Bb7 3. d4 e6 4. Bg5 Be7 5. Bxe7 Qxe7 6. e3 Nf6 7. Nc3 Ne4 8. Nxe4 Bxe4 9. Bd3 Qb4+ {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} 10. Qd2 Qxd2+ 11. Kxd2 Bxf3 (11... Bb7 {is more complex.} 12. Rhb1 d6 13. b4 Nd7 14. b5 Ke7) (11... Bxd3 12. Kxd3 a5 13. Rhc1 Ke7 14. Nd2 Rc8 15. b3 d6 16. a3 Na6 17. Ne4 Rab8 18. Rab1 c6 19. Nc3 {½-½ (19) Kogan,A (2530)-Epishin,V (2643) Port Erin 2002}) 12. gxf3 Ke7 $146 ({Predecessor:} 12... Nc6 13. Be4 O-O-O 14. Rhg1 g6 15. Bxc6 dxc6 16. Kc3 Rd7 17. h4 {0-1 (56) Le,Q (1457)-Nguyen,T Ho Chi Minh City 2016}) 13. h4 h5 14. Rhg1 g6 15. b4 d6 16. Rg5 Nd7 17. a4 c5 18. Kc3 cxd4+ 19. Kxd4 Ne5 20. Be2 $1 a5 21. bxa5 Rxa5 22. f4 Nc6+ 23. Kc3 Rc8 24. Rb5 Ra6 25. Kb3 Na5+ 26. Kb4 Nb7 27. Bd3 Rc7 28. Be4 Na5 29. Rc1 {[#]} (29. Bd3 $11) 29... Rca7 (29... d5 $1 $17 {[%cal Rd5e4][%mdl 512]} 30. Bd3 (30. cxd5 Rxc1) 30... Nb7) 30. Ra1 Kd7 31. Bf3 Kc7 32. Ra3 Kd7 33. Be4 Rc7 {[%csl Ga5][%cal Rc7c4] [#]} 34. Rc3 Rc8 35. Bf3 Kc7 36. Be4 Rd8 (36... Kd8 {with more complications.} 37. Rg5 Rb8 38. Ka3 Ra7 39. Rb5 Kd7) 37. Bf3 Nc6+ 38. Bxc6 Kxc6 $11 {[%mdl 4096] Endgame KRR-KRR} 39. Rd3 Rda8 40. Ra3 Ra5 41. Ra2 R8a7 42. Ra3 Ra8 43. Ra1 Rc8 44. Rd1 Ra7 45. Rd2 Rg8 46. Rd1 f6 47. Rg1 Rga8 48. Rxg6 Rxa4+ 49. Kc3 Ra3+ (49... d5 $14 50. Rb4 Ra3+ 51. Rb3 Kc5) 50. Kd4 $16 e5+ 51. Ke4 (51. fxe5 $16 fxe5+ 52. Rxe5) 51... R8a4 $15 52. Rb2 Rxc4+ 53. Kf3 (53. Kf5 $142) 53... exf4 54. Rxf6 fxe3 55. fxe3 Rxh4 56. Rd2 Rh3+ (56... b5 $17 {White must now prevent ...Rh3+.} 57. Rdxd6+ Kc5 58. Rc6+ Kb4 59. Rf4+ Rxf4+ 60. Kxf4 Ra2) 57. Kg2 $11 {The position is equal.} Rhxe3 58. Rdxd6+ Kc5 {aiming for ...Rg3+.} 59. Rc6+ Kd5 {And now ...Rg3+ would win.} 60. Rfd6+ Ke5 {Hoping for ...Re2+.} 61. Re6+ Kf4 62. Rxe3 {Precision: White = 52%, Black = 43%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Sharafiev, Azat"]
[Black "Apryshko, Gleb"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2432"]
[BlackElo "2399"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,41,52,46,52,47,45,46,47,37,68,59,65,0,3,0,10,0,0,0,52,36,66,72,67,61,93,75,100,80,154,144,151,71,57,75,72,24,14,21,210,214,322,318,327,327,407,306,521,235,284,250,659,620,651,666,864,847,1085,1083,5327,2158,29990,29982,29982,29982,29982,2096,2096,1309,29992,29993]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. O-O a6 (5... Ne7 6. Bb3 h6 7. c3 Nd7 8. a4 a5 9. Ne1 b6 10. f4 Ba6 11. Rf2 d5 12. e5 h5 13. Bc2 Bf8 14. Bd3 Bxd3 15. Qxd3 {½-½ (94) Bosiocic,M (2610)-Rapport,R (2696) Karlsruhe 2017}) 6. c3 {B06: Modern Defence} Nd7 7. Re1 Ne7 8. Bf4 $146 {White is slightly better.} ({Predecessor:} 8. Nbd2 O-O 9. Bb3 b5 10. a4 Rb8 11. axb5 axb5 12. Nf1 c5 13. Bc2 Qc7 14. Bg5 Nc6 15. Qd2 Nb6 16. Ne3 {½-½ (16) Brynell,S (2489)-Haub,T (2476) Ballerup 2012}) 8... h6 9. e5 b5 {...dxe5 is the strong threat.} 10. Bb3 Nb6 11. exd6 (11. Nbd2 $14) 11... cxd6 $11 12. h3 Bb7 13. Nbd2 Rc8 14. Ne4 Rc6 (14... Bxe4 $11 15. Rxe4 O-O) 15. a4 $14 {Strongly threatening axb5.} bxa4 16. Rxa4 O-O 17. Ra2 Ned5 18. Bh2 f5 19. Ned2 Qf6 (19... Re8 $142) 20. Qe2 $16 Re8 21. Nc4 ({White should play} 21. Rxa6 {aiming for Bxd5.} Bxa6 22. Qxa6) 21... Nxc4 22. Bxc4 Nc7 23. Bb3 {And now Ba4 would win.} Rb6 24. Nd2 Kh7 $2 {[#]} (24... Qg5 $11 25. f4 Qh4) 25. Ba4 $1 $18 {Threatens to win with Nc4.} Bc6 (25... Qg5 {is a better defense.} 26. f4 Qe7 27. Bxe8 Qxe8) 26. Nc4 ({Don't take} 26. Bxd6 Qd8 $18) 26... Bxa4 27. Rxa4 ({Don't play} 27. Nxb6 Bb5 $18) 27... Rb3 28. Nxd6 Reb8 $2 (28... Re7 {was called for.} 29. Nc4 e5 30. Bxe5 Qe6) 29. Nc4 (29. Qc4 $142) 29... f4 30. Qe4 Qg5 $2 (30... Rf8 31. Qc6 Qd8) 31. Bxf4 Qb5 32. Ra5 Qxc4 33. Rc5 Qa4 34. Rxc7 Rxb2 35. Qxe6 (35. Be5 $142 Rg8 36. Bxg7) 35... Rb1 {[#]} 36. Rxg7+ $1 Kxg7 37. Be5+ Kf8 38. Bd6+ (38. Qf6+ $142 Ke8 39. Qxg6+ Kd8 40. Bf6+ Kc7 41. Qf7+ Qd7 42. Be5+ Kd8 43. Qf8+ Qe8 44. Qd6+ Qd7 45. Bf6+ Kc8 46. Qf8+ Kb7 47. Rxb1+ Qb5 48. Rxb5+ axb5 49. Qc5) 38... Kg7 39. Bxb8 Rxb8 40. Qe5+ {Precision: White = 47%, Black = 34%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Lugovskoy, Maxim"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2428"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,106,34,59,29,31,8,71,62,78,35,94,-27,-27,-40,-41,-60,-34,-112,-41,-52,-47,-47,-47,-49,-47,-41,-45,-60,-27,-44,-40,-112,-79,-108,-80,-226,-216,-258,-280,-255,-272,-350,-339,-309,-151,-157,-112,-150,-143,-247,-138,-138,-140,-188,-23,-43,0,-199,-164,-218,-210,-434,-101,-92,-87,-246,-261,-249,-239,-249,-231,-595,-587,-477,-391,-684,-634,-1791,-1467,-29982,-29983,-6319,-2547,-1718,-527,-520,-505,-471,-462,-29988,-29989,-29989,-29989]} 1. d4 Nf6 2. Nc3 d5 3. Bf4 c6 4. e3 Bf5 5. f3 Bg6 6. g4 {[%cal Bg2g4,Bg4g5][%mdl 32] D00: Damenbauernspiele} e6 7. h4 h5 8. g5 Ng8 {LiveBook: 11 Partien} 9. Nge2 $146 ({Vorgänger:} 9. Qd2 Bb4 10. a3 Ba5 11. Nh3 Nd7 12. Qh2 {½-½ (61) Sadorra,J (2539)-Olafsson,H (2508) chess.com INT 2018}) 9... Nd7 10. Bh3 Ne7 (10... Bb4 $11 {hält das Gleichgewicht.}) 11. e4 $16 Nc8 12. Qd2 Bd6 {[#]} (12... Nd6 $14) 13. e5 (13. Bxd6 $1 $16 Nxd6 14. Nf4) 13... Bb4 $11 14. Bg3 Ne7 15. Nf4 Bf5 16. Bg2 (16. Nd3 $15 Ba5 17. O-O-O) 16... g6 (16... c5 $17 17. a3 Bxc3 18. bxc3 Rc8) 17. a3 Bxc3 18. bxc3 Nb6 19. Bf1 Nc4 20. Bxc4 $1 dxc4 21. a4 Nd5 22. Rb1 Rb8 23. Ne2 ({Günstiger ist} 23. Kf2 $15) 23... O-O 24. O-O Qa5 25. Be1 (25. Rfc1 $17) 25... Qxa4 $19 26. Rc1 b5 27. Ng3 a5 28. Qe2 Qa3 29. Bd2 Qe7 ({Weniger gut wäre} 29... Nxc3 30. Qe3 $17) (29... Qb2 $19 {bietet bessere Gewinnchancen.} 30. Ne4 Bxe4 31. fxe4 Nxc3) 30. Ne4 $17 Rb6 31. Nf6+ Kh8 32. f4 (32. Ne4 $17 {kämpft weiter.}) 32... Nxf6 (32... Ra8 $19 33. Qd1 a4) 33. gxf6 Qd7 34. Kh2 Bg4 $2 ({Besser ist} 34... Qd5 $19 {Und ...b4 würde nun gewinnen.} 35. Ra1 b4) 35. Qe3 $1 $11 {Weiss droht f5! und Matt.} Bf5 36. Rg1 $2 (36. Qe2 $1 $11 {und Weiss ist OK.}) 36... Qd5 37. Rce1 (37. Ra1 $142) 37... b4 $19 38. Rg5 $2 (38. Rg2 {war angesagt.}) 38... bxc3 $2 (38... b3 $19 {Droht ...b2 und aus.} 39. Qg3 Rg8 40. cxb3 cxb3) 39. Bxc3 $17 Rfb8 (39... Bxc2 {[#]} 40. f5 $1 $18 {[%mdl 512]}) 40. Qe2 $2 (40. Rgg1 $17) 40... Rb1 $19 41. Rgg1 Rxe1 42. Rxe1 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 43. Qf2 $2 (43. Ra1) 43... a3 44. Ra1 Ra8 45. Bb4 $2 (45. Ra2 Qe4 46. Bb4) 45... a2 46. c3 Qe4 47. Rxa2 Rxa2 48. Qxa2 Qxf4+ (48... Qe1 $142 49. Qg2 Be4 50. Qxe4 Qxe4) 49. Kg1 Qg3+ (49... Qc1+ $142 50. Kf2 Bd3 51. Qa8+ Kh7 52. Qxc6 Qf1+ 53. Kg3 Qe1+ 54. Kh3 Be4 55. Qxe4 Qxe4) 50. Qg2 Qe1+ 51. Qf1 Qxh4 52. Qxc4 (52. Qf2 $19 Qg5+ 53. Qg2 Qe3+ 54. Qf2) 52... Qg3+ 53. Kf1 Bd3+ {Precision: Weiß = 14%, Schwarz = 44%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Savitskiy, Sergey"]
[Black "Kurbedinov, Ramis"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2413"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,69,-10,0,0,5,-22,-8,-19,-25,-16,0,-23,0,0,-9,0,0,0,59,25,58,55,232,233,302,296,277,303,305,296,302,295,273,298,271,283,263,269,255,284,275,241,231,240,349,347,399,403,403,419,496,472,510,504,647,582,581,573,662,613,773,745]} 1. e4 g6 2. Nc3 Bg7 3. h4 h5 4. Bc4 (4. d4 c6 5. Nf3 d6 6. Be2 Bg4 7. Ng5 Bxe2 8. Nxe2 e6 9. Be3 Nf6 10. Qd3 Ng4 11. Bd2 Nd7 12. f3 Ngf6 {1-0 (30) Potapov,P (2493)-Anton Guijarro,D (2650) Doha 2016}) 4... d6 5. d3 Nf6 6. Bg5 {B06: Modern Defence} c6 7. a3 $146 ({Predecessor:} 7. a4 Nbd7 8. d4 Nh7 9. Be3 Ndf6 10. Qd2 Bd7 {1-0 (35) Ho,S (1636)-Flores,D (1818) San Francisco 2015}) 7... Nbd7 8. Nge2 {The position is equal.} b5 9. Ba2 Bb7 10. Qd2 Qc7 11. f3 e6 12. d4 a6 13. O-O-O Nh7 ({Black should try} 13... c5 $11) 14. Be3 O-O-O 15. Kb1 e5 $2 (15... c5 $14) 16. Bxf7 $18 exd4 17. Nxd4 {[#] And now Ne6 would win.} ({Don't do} 17. Bxd4 Ne5 $18) 17... Ne5 18. Ba2 Nf8 19. Bg5 Re8 20. Nde2 Ne6 21. Qxd6 Qxd6 22. Rxd6 Nxg5 23. hxg5 Kc7 24. Rhd1 {[#] Threatens to win with f4.} Bf8 25. R6d2 Bc8 26. f4 Ng4 (26... Nc4 {is a better defense.} 27. Bxc4 bxc4) 27. Bf7 Re7 28. Bxg6 Ne3 29. Rh1 Bg4 30. Ng3 {White is clearly winning.} h4 31. Nf5 Nxf5 32. exf5 {[%cal Be4f5,Bf5f6,Bf6f7][%mdl 32]} Re3 33. f6 Bc5 34. Ne4 Bb6 35. f7 {Precision: White = 65%, Black = 41%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Sergeyev, Alexander"]
[Black "Jary, Sergey"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2397"]
[BlackElo "2286"]
[Annotator "NA"]
[PlyCount "35"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} e6 {[%emt 0:00:03]} 3. c4 {[%emt 0:00:03]} Bb4+ {[%emt 0:00:01]} 4. Nbd2 {[%emt 0:00:03]} O-O {[%emt 0:00:03]} 5. a3 {[%emt 0:00:02]} Be7 {[%emt 0:00:01]} 6. b4 {[%emt 0:00:03]} d5 {[%emt 0:00:00]} 7. Bb2 {[%emt 0:00:01]} b6 {[%emt 0:00:02]} 8. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:04]} 9. e3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:00]} 10. Bd3 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:06]} 11. O-O {[%emt 0:00:06]} Bd6 {[%emt 0:00:02]} 12. Ne5 {[%emt 0:00:11]} Re8 {[%emt 0:00:06]} 13. f4 {[%emt 0:00:04]} Qe7 {[%emt 0:00:07]} 14. Rf3 {[%emt 0:00:07]} Ne4 {[%emt 0:00:09]} 15. Qc2 {[%emt 0:00:11]} f5 {[%emt 0:00:07]} 16. Nc6 {[%emt 0:00:22]} Qe6 {[%emt 0:00:18]} 17. Ne5 {[%emt 0:00:12]} Qe7 {[%emt 0:00:02]} 18. Qd1 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Gogolev, Artem"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2389"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,52,7,12,8,16,0,0,0,7,0,24,19,13,0,0,0,14,0,2,-234,-216,-235,-247,-284,-199,-187,-188,-733,-631,-893,-902,-896,-895,-1001,-1007,-1031,-904,-959,-942,-1918,-1436]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. b3 Bg7 6. Bb2 O-O 7. c4 e6 8. e3 {A15: English Opening: 1...Nf6} (8. d4 d5 9. Nbd2 Nbd7 10. Rc1 Re8 11. b4 a5 12. b5 a4 13. Ba3 Ne4 14. e3 f5 15. Qc2 dxc4 16. Nxc4 Bd5 {1-0 (59) Meier,G (2650)-Bortnyk,O (2610) Riadh 2017}) 8... d5 9. cxd5 exd5 10. Nc3 {The position is equal.} Re8 11. Qc2 $146 ({Predecessor:} 11. Rc1 Na6 12. d4 c6 13. Ne2 Qd6 14. Ne5 Nd7 15. Nd3 Nb4 {1-0 (43) Zaragatski,I (2472)-Goormachtigh,J (2164) Belgium 2015}) 11... a6 12. Rac1 Nbd7 13. a3 c5 14. d4 Rc8 15. dxc5 bxc5 16. b4 $2 {[#]} (16. Rfd1 $11) 16... d4 $1 $19 {[%mdl 512] And now ...cxb4 would win.} 17. exd4 Bxf3 $1 18. dxc5 Bxg2 19. Kxg2 Qc7 20. Rfd1 $2 (20. Ne2) 20... Qc6+ {Black is clearly winning.} 21. Kg1 Ne5 {[%cal Bd7e5,Be5f3,Bf3h2,Bh2f3,Bf3e1][%mdl 32] [#] Strongly threatening ...Nf3+.} 22. Rd6 Nf3+ 23. Kf1 Nxh2+ 24. Kg1 Nf3+ 25. Kf1 Qb7 26. Rcd1 Ne1 {Precision: White = 28%, Black = 77%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Ozgibcev, Anatoly"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2368"]
[BlackElo "2296"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:01]} Be7 {[%emt 0:00:03]} 4. d4 {[%emt 0:00:03]} d6 {[%emt 0:00:06]} 5. dxe5 {[%emt 0:00:02]} Nxe5 {[%emt 0:00:04]} 6. Nxe5 {[%emt 0:00:02]} dxe5 {[%emt 0:00:01]} 7. Qh5 {[%emt 0:00:03]} g6 {[%emt 0:00:15]} 8. Qxe5 {[%emt 0:00:02]} Nf6 {[%emt 0:00:01]} 9. Bh6 {[%emt 0:00:06]} Rg8 {[%emt 0:00:09]} 10. Bg5 {[%emt 0:00:11]} Kf8 {[%emt 0:00:31]} 11. Nc3 {[%emt 0:00:04]} c6 {[%emt 0:00:16]} 12. Rd1 {[%emt 0:00:06]} Nd7 {[%emt 0:00:03]} 13. Qf4 {[%emt 0:00:29]} Qe8 {[%emt 0:00:20]} 14. Bh6+ {[%emt 0:00:13]} Rg7 {[%emt 0:00:01]} 15. O-O {[%emt 0:00:08]} Kg8 {[%emt 0:00:06]} 16. Qg3 {[%emt 0:00:22]} Bf6 {[%emt 0:00:11]} 17. Bxg7 {[%emt 0:00:17]} Bxg7 {[%emt 0:00:02]} 18. Rfe1 {[%emt 0:00:09]} Ne5 {[%emt 0:00:06]} 19. Bb3 {[%emt 0:00:01]} a5 {[%emt 0:00:02]} 20. a4 {[%emt 0:00:07]} Be6 {[%emt 0:00:07]} 21. f4 {[%emt 0:00:08]} Ng4 {[%emt 0:00:13]} 22. Bxe6 {[%emt 0:00:14]} Qxe6 {[%emt 0:00:03]} 23. h3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 24. e5 {[%emt 0:00:03]} Nh5 {[%emt 0:00:03]} 25. Qf3 {[%emt 0:00:06]} Qc4 {[%emt 0:00:07]} 26. Re4 {[%emt 0:00:04]} Qc5+ {[%emt 0:00:03]} 27. Qf2 {[%emt 0:00:01]} Qe7 {[%emt 0:00:03]} 28. Red4 {[%emt 0:00:02]} Bh6 {[%emt 0:00:04]} 29. g3 {[%emt 0:00:06]} Bf8 {[%emt 0:00:06]} 30. Kg2 {[%emt 0:00:04]} Qe8 {[%emt 0:00:08]} 31. Ne4 {[%emt 0:00:05]} c5 {[%emt 0:00:07]} 32. Rd7 {[%emt 0:00:03]} Qe6 {[%emt 0:00:06]} 33. Rxb7 {[%emt 0:00:07]} Qc6 {[%emt 0:00:01]} 34. Qf3 {[%emt 0:00:04]} Qxa4 {[%emt 0:00:13]} 35. b3 {[%emt 0:00:07]} Qa2 {[%emt 0:00:04]} 36. Rd2 {[%emt 0:00:03]} Bh6 {[%emt 0:00:08]} 37. Nd6 {[%emt 0:00:05]} Rf8 {[%emt 0:00:06]} 38. Ra7 {[%emt 0:00:03]} Qb1 {[%emt 0:00:05]} 39. Re2 {[%emt 0:00:02]} Qc1 {[%emt 0:00:03]} 40. Rf2 {[%emt 0:00:01]} Qe1 41. Rc7 {[%emt 0:00:04]} Qc1 {[%emt 0:00:07]} 42. Rxc5 {[%emt 0:00:02]} a4 {[%emt 0:00:02]} 43. bxa4 {[%emt 0:00:02]} Qa1 {[%emt 0:00:02]} 44. Qd1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Tenikashvili, Georgij"]
[Black "Chizhikov, Vladislav"]
[Result "0-1"]
[ECO "D08"]
[WhiteElo "2361"]
[BlackElo "2304"]
[Annotator "NA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 3. dxe5 {[%emt 0:00:02]} d4 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:01]} 5. a3 {[%emt 0:00:09]} Bg4 {[%emt 0:00:02]} 6. Bf4 {[%emt 0:00:15]} Nge7 {[%emt 0:00:02]} 7. Nbd2 {[%emt 0:00:03]} Ng6 {[%emt 0:00:02]} 8. Bg3 {[%emt 0:00:01]} Qe7 {[%emt 0:00:01]} 9. h3 {[%emt 0:00:24]} Bh5 {[%emt 0:00:07]} 10. Qb3 {[%emt 0:00:04]} O-O-O {[%emt 0:00:05]} 11. O-O-O {[%emt 0:00:13]} Ngxe5 {[%emt 0:00:06]} 12. Bh2 {[%emt 0:00:49]} Bg6 {[%emt 0:00:03]} 13. g4 {[%emt 0:00:07]} d3 {[%emt 0:00:10]} 14. Nxe5 {[%emt 0:00:07]} Nxe5 {[%emt 0:00:02]} 15. Bxe5 {[%emt 0:00:13]} Qxe5 {[%emt 0:00:01]} 16. exd3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:10]} 17. Bg2 {[%emt 0:00:08]} c6 {[%emt 0:00:05]} 18. Ne4 {[%emt 0:00:06]} Bxe4 {[%emt 0:00:07]} 19. Bxe4 {[%emt 0:00:01]} Bxf2 {[%emt 0:00:10]} 20. Rhf1 {[%emt 0:00:11]} Be3+ {[%emt 0:00:01]} 21. Kb1 {[%emt 0:00:00]} f6 {[%emt 0:00:04]} 22. Rf3 {[%emt 0:00:11]} Bd4 {[%emt 0:00:02]} 23. Qc2 {[%emt 0:00:14]} Kb8 {[%emt 0:00:04]} 24. Rf5 {[%emt 0:00:01]} Qc7 {[%emt 0:00:04]} 25. Rff1 {[%emt 0:00:07]} h5 {[%emt 0:00:08]} 26. Qg2 {[%emt 0:00:02]} hxg4 {[%emt 0:00:02]} 27. Qxg4 {[%emt 0:00:03]} Qb6 {[%emt 0:00:11]} 28. Rd2 {[%emt 0:00:01]} Qc7 {[%emt 0:00:02]} 29. Ka2 {[%emt 0:00:02]} a5 {[%emt 0:00:06]} 30. Rg2 {[%emt 0:00:05]} g5 {[%emt 0:00:04]} 31. Bf5 {[%emt 0:00:03]} Be5 {[%emt 0:00:01]} 32. Qd1 {[%emt 0:00:03]} Rd4 {[%emt 0:00:06]} 33. Qb3 {[%emt 0:00:02]} Rhd8 {[%emt 0:00:06]} 34. Be4 {[%emt 0:00:01]} Ka7 {[%emt 0:00:04]} 35. Rh1 {[%emt 0:00:02]} Qd7 {[%emt 0:00:12]} 36. Rf2 {[%emt 0:00:03]} Bf4 {[%emt 0:00:04]} 37. Rg2 {[%emt 0:00:02]} f5 {[%emt 0:00:02]} 38. Bf3 {[%emt 0:00:08]} Rxd3 {[%emt 0:00:01]} 39. Qa4 {[%emt 0:00:02]} Rxf3 {[%emt 0:00:03]} 40. Qxa5+ Kb8 41. h4 {[%emt 0:00:04]} g4 {[%emt 0:00:02]} 42. Rgg1 {[%emt 0:00:02]} Rd3 {[%emt 0:00:04]} 43. Re1 {[%emt 0:00:01]} Bc7 {[%emt 0:00:02]} 44. Qb4 {[%emt 0:00:01]} Qd4 {[%emt 0:00:05]} 45. Re7 {[%emt 0:00:02]} Re3 {[%emt 0:00:13]} 46. h5 {[%emt 0:00:03]} Rxe7 {[%emt 0:00:02]} 47. Qxe7 Qxc4+ {[%emt 0:00:00]} 48. Ka1 {[%emt 0:00:02]} Qb3 {[%emt 0:00:08]} 49. h6 {[%emt 0:00:02]} Rd1+ {[%emt 0:00:01]} 50. Rxd1 {[%emt 0:00:00]} Qxd1+ {[%emt 0:00:01]} 51. Ka2 {[%emt 0:00:01]} Qd5+ {[%emt 0:00:01]} 52. Ka1 {[%emt 0:00:01]} Qh1+ {[%emt 0:00:01]} 53. Ka2 {[%emt 0:00:01]} Qxh6 {[%emt 0:00:02]} 54. Qe8+ {[%emt 0:00:05]} Ka7 {[%emt 0:00:00]} 55. Qe3+ {[%emt 0:00:03]} Qxe3 {[%emt 0:00:02]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Derjabin, Ilja"]
[Black "Belyakov, Bogdan"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2345"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,64,-13,-6,-36,-13,-10,-23,-17,-22,-47,-49,-49,-55,-83,-34,-64,3,-32,-31,-38,0,-36,0,0,0,0,0,-81,56,0,0,0,434,431,424,420,410,378,926,0,383,0,851,0,350,0,778]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 c5 6. e4 d6 7. Re1 Nc6 8. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3,Be3c4][%mdl 32]} e5 9. c3 Rb8 10. a4 a6 {LiveBook: 3 Partien} 11. c4 $146 {A05: Übergänge in verschiedene Eröffnungen} ({Vorgänger:} 11. Nc4 b5 12. axb5 axb5 13. Ne3 Qb6 {½-½ (13) Abramovic,B (2520)-Ivanovic,B (2535) Banja Vrucica 1991}) 11... h6 12. Nf1 b5 13. axb5 {Schwarz hat minimalen Vorteil.} axb5 14. cxb5 Rxb5 15. Ne3 Be6 16. Nc4 Nd4 17. Nxd4 exd4 ({Besser ist} 17... cxd4 $15 18. Ra6 Bxc4 19. dxc4 Ra5) 18. Ra6 Bxc4 $1 19. dxc4 Rb4 20. Bf4 Ne8 21. e5 dxe5 22. Bxe5 Rxb2 23. Bd5 (23. Bf4 $11 {hält das Gleichgewicht.}) 23... Kh7 (23... Bxe5 $17 24. Rxe5 Nf6) 24. Qf3 (24. Ra8 $14 Qd7 25. Qf3) 24... Bxe5 $11 25. Rxe5 Qc7 $2 {[%mdl 8192] [#]} (25... Kg7 $1 $11 {und Schwarz steht sicher.}) 26. Rxe8 $1 $18 {[%mdl 512]} Rxe8 27. Bxf7 Re1+ 28. Kg2 Rb6 $2 (28... Qe7 29. Bxg6+ Kg7) 29. Ra8 $2 ({Weiss kommt nicht vorbei an} 29. Rxb6 $18 {Weiss droht Df6 und Matt.} Qxb6 30. Qa8) 29... Rb8 $2 {[%mdl 8192] [#]} (29... Qc6 $11 30. Bd5 (30. Bg8+ Kg7 $11) 30... Qf6 31. Ra7+ Kh8) 30. Ra6 $2 (30. Qf6 $1 {[%mdl 512]} Qb7+ 31. f3 Rg1+ 32. Kh3 Qc8+ 33. Be6 (33. g4 Qxg4+ 34. fxg4 Rb3+ 35. Kh4 g5+ 36. Qxg5 hxg5+ 37. Kxg5 Rh3 $11) 33... Rxa8 34. Bxc8 Rxc8 35. Qf7+ Kh8 36. Qxg6) 30... Rb6 31. Ra8 $2 ({Weiss braucht} 31. Rxb6 $18 {Droht Matt per Df6.} Qxb6 32. Qa8) 31... Rb8 $2 {[%mdl 8192] [#]} (31... h5 $11 {und Schwarz muss sich keine Sorgen machen.} 32. Bd5 Rb8) 32. Ra6 $2 (32. Qf6 $1 {[%mdl 512]} Qb7+ 33. f3 Rg1+ 34. Kh3 Qc8+ 35. Be6 (35. g4 Qxg4+ 36. fxg4 Rb3+ 37. Kh4 g5+ 38. Qxg5 hxg5+ 39. Kxg5 Rh3 $11) 35... Rxa8 36. Qf7+ Kh8 37. Bxc8 Rxc8 38. Qxg6) 32... Rb6 {[%mdl 32768] Precision: Weiß = 25%, Schwarz = 31%. . An unexpected result.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Ivlev, Aleksey"]
[Black "Nazaretyan, Tigran"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2326"]
[BlackElo "2248"]
[Annotator "NA"]
[PlyCount "112"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:00]} e6 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:01]} exd5 {[%emt 0:00:01]} 5. cxd5 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 6. Nf3 {[%emt 0:00:01]} g6 {[%emt 0:00:03]} 7. Bf4 {[%emt 0:00:00]} Bg7 {[%emt 0:00:01]} 8. Qa4+ {[%emt 0:00:01]} Bd7 {[%emt 0:00:03]} 9. Qb3 {[%emt 0:00:01]} Bc8 {[%emt 0:00:35]} 10. h3 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 11. e3 {[%emt 0:00:00]} a6 {[%emt 0:00:01]} 12. a4 {[%emt 0:00:02]} Qc7 {[%emt 0:00:14]} 13. Be2 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:02]} 14. O-O {[%emt 0:00:01]} Re8 {[%emt 0:00:01]} 15. Bh2 {[%emt 0:00:07]} Ne4 {[%emt 0:00:04]} 16. Qc2 {[%emt 0:00:22]} Ndf6 {[%emt 0:00:06]} 17. Rab1 {[%emt 0:00:19]} Bf5 {[%emt 0:00:10]} 18. g4 {[%emt 0:00:57]} Nxc3 {[%emt 0:00:18]} 19. gxf5 {[%emt 0:00:08]} Nxb1 {[%emt 0:00:03]} 20. fxg6 {[%emt 0:00:00]} hxg6 {[%emt 0:00:06]} 21. Rxb1 {[%emt 0:00:04]} Rad8 {[%emt 0:00:14]} 22. Bc4 {[%emt 0:00:02]} Qe7 {[%emt 0:00:05]} 23. Nd2 {[%emt 0:00:03]} Ne4 {[%emt 0:00:03]} 24. Nxe4 {[%emt 0:00:19]} Qxe4 {[%emt 0:00:02]} 25. Qxe4 {[%emt 0:00:01]} Rxe4 {[%emt 0:00:01]} 26. b3 {[%emt 0:00:01]} Be5 {[%emt 0:00:10]} 27. Bxe5 {[%emt 0:00:23]} Rxe5 {[%emt 0:00:01]} 28. a5 {[%emt 0:00:08]} Rb8 {[%emt 0:00:07]} 29. Ra1 {[%emt 0:00:02]} f5 {[%emt 0:00:03]} 30. Kg2 {[%emt 0:00:01]} Kf7 {[%emt 0:00:02]} 31. Kg3 {[%emt 0:00:08]} Kf6 {[%emt 0:00:03]} 32. Ra2 {[%emt 0:00:04]} g5 {[%emt 0:00:02]} 33. Ra1 {[%emt 0:00:02]} Re7 {[%emt 0:00:02]} 34. Ra2 {[%emt 0:00:17]} Rh7 {[%emt 0:00:02]} 35. Bf1 {[%emt 0:00:07]} Ke5 {[%emt 0:00:03]} 36. Rd2 {[%emt 0:00:07]} b5 {[%emt 0:00:07]} 37. axb6 {[%emt 0:00:04]} Rxb6 {[%emt 0:00:01]} 38. Bc4 {[%emt 0:00:01]} f4+ {[%emt 0:00:04]} 39. exf4+ {[%emt 0:00:04]} gxf4+ {[%emt 0:00:01]} 40. Kg4 {[%emt 0:00:00]} Rg7+ {[%emt 0:00:02]} 41. Kf3 {[%emt 0:00:01]} Rf7 {[%emt 0:00:23]} 42. Re2+ {[%emt 0:00:01]} Kd4 {[%emt 0:00:01]} 43. Rd2+ {[%emt 0:00:05]} Kc3 44. Rd3+ Kc2 {[%emt 0:00:01]} 45. Ke2 {[%emt 0:00:08]} a5 {[%emt 0:00:02]} 46. Rd2+ {[%emt 0:00:00]} Kc3 {[%emt 0:00:02]} 47. Rd3+ {[%emt 0:00:02]} Kb4 {[%emt 0:00:00]} 48. Rd2 {[%emt 0:00:07]} a4 {[%emt 0:00:02]} 49. Rb2 {[%emt 0:00:02]} Kc3 {[%emt 0:00:10]} 50. Rb1 {[%emt 0:00:05]} axb3 {[%emt 0:00:01]} 51. Bd3 {[%emt 0:00:00]} b2 {[%emt 0:00:02]} 52. h4 {[%emt 0:00:03]} f3+ {[%emt 0:00:03]} 53. Ke3 {[%emt 0:00:02]} Re7+ {[%emt 0:00:01]} 54. Be4 {[%emt 0:00:00]} Rb4 {[%emt 0:00:01]} 55. Kxf3 {[%emt 0:00:02]} Rbxe4 {[%emt 0:00:01]} 56. h5 {[%emt 0:00:01]} Re1 {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Inozemtsev, Sergei"]
[Black "Alexeev, Alexey"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2310"]
[BlackElo "2287"]
[Annotator "NA"]
[PlyCount "111"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 5. Nf3 {[%emt 0:00:01]} Bd7 {[%emt 0:00:01]} 6. a3 {[%emt 0:00:04]} Nge7 {[%emt 0:00:02]} 7. Bd3 {[%emt 0:00:04]} cxd4 {[%emt 0:00:11]} 8. cxd4 {[%emt 0:00:02]} Qb6 {[%emt 0:00:02]} 9. Bc2 {[%emt 0:00:02]} Nf5 {[%emt 0:00:17]} 10. Bxf5 {[%emt 0:00:02]} exf5 {[%emt 0:00:01]} 11. O-O {[%emt 0:00:03]} Be7 {[%emt 0:00:07]} 12. Nc3 {[%emt 0:00:03]} Be6 {[%emt 0:00:01]} 13. b4 {[%emt 0:00:01]} h6 {[%emt 0:00:05]} 14. h4 {[%emt 0:00:02]} Rd8 {[%emt 0:00:09]} 15. Be3 {[%emt 0:00:04]} f4 {[%emt 0:00:06]} 16. Bxf4 {[%emt 0:00:02]} Bg4 {[%emt 0:00:00]} 17. Be3 {[%emt 0:00:06]} Bxh4 {[%emt 0:00:08]} 18. Re1 {[%emt 0:00:11]} Bg5 {[%emt 0:00:04]} 19. Rc1 {[%emt 0:00:18]} O-O {[%emt 0:00:06]} 20. Bxg5 {[%emt 0:00:02]} hxg5 {[%emt 0:00:01]} 21. Na4 {[%emt 0:00:05]} Bxf3 {[%emt 0:00:32]} 22. Qxf3 {[%emt 0:00:03]} Qxd4 {[%emt 0:00:03]} 23. Qg3 {[%emt 0:00:04]} Qf4 {[%emt 0:00:11]} 24. Qxf4 {[%emt 0:00:02]} gxf4 {[%emt 0:00:01]} 25. Nc5 {[%emt 0:00:02]} b6 {[%emt 0:00:06]} 26. Nd3 {[%emt 0:00:01]} Nd4 {[%emt 0:00:10]} 27. Nxf4 {[%emt 0:00:02]} Ne6 {[%emt 0:00:01]} 28. Nd3 {[%emt 0:00:02]} Rc8 {[%emt 0:00:03]} 29. f4 {[%emt 0:00:01]} g6 {[%emt 0:00:01]} 30. g4 {[%emt 0:00:02]} Rc4 {[%emt 0:00:06]} 31. Rf1 {[%emt 0:00:18]} Rfc8 {[%emt 0:00:03]} 32. Rcd1 {[%emt 0:00:02]} Rc2 {[%emt 0:00:06]} 33. Rf2 {[%emt 0:00:04]} Rxf2 {[%emt 0:00:03]} 34. Kxf2 {[%emt 0:00:01]} Rc2+ {[%emt 0:00:01]} 35. Ke3 {[%emt 0:00:01]} Rc3 {[%emt 0:00:05]} 36. f5 {[%emt 0:00:01]} gxf5 {[%emt 0:00:07]} 37. gxf5 {[%emt 0:00:01]} Nc7 {[%emt 0:00:02]} 38. Kf4 {[%emt 0:00:04]} Rxa3 {[%emt 0:00:03]} 39. Kg5 {[%emt 0:00:05]} Ne8 {[%emt 0:00:08]} 40. Nf4 {[%emt 0:00:05]} Rg3+ {[%emt 0:00:04]} 41. Kh4 {[%emt 0:00:01]} Re3 {[%emt 0:00:08]} 42. Rxd5 {[%emt 0:00:03]} Re4 {[%emt 0:00:08]} 43. Kg3 {[%emt 0:00:03]} Rxb4 {[%emt 0:00:02]} 44. Nh5 {[%emt 0:00:03]} Nc7 45. Rd8+ {[%emt 0:00:09]} Kh7 {[%emt 0:00:20]} 46. Rd7 {[%emt 0:00:01]} Rc4 {[%emt 0:00:02]} 47. Rxf7+ {[%emt 0:00:07]} Kh6 {[%emt 0:00:01]} 48. Nf4 {[%emt 0:00:06]} Kg5 {[%emt 0:00:03]} 49. Nh3+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:02]} 50. e6 {[%emt 0:00:01]} Re4 {[%emt 0:00:03]} 51. Rxc7 {[%emt 0:00:02]} a5 {[%emt 0:00:05]} 52. Kf3 {[%emt 0:00:04]} Re1 {[%emt 0:00:01]} 53. e7 {[%emt 0:00:05]} a4 {[%emt 0:00:05]} 54. Nf4 {[%emt 0:00:03]} a3 {[%emt 0:00:02]} 55. Ne6 {[%emt 0:00:04]} a2 {[%emt 0:00:02]} 56. e8=Q {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Truskavetsky, Alexandr"]
[Black "Pogromsky, Mikhail"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2307"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,96,0,0,0,0,-22,-17,-27,-26,-27,-21,-99,4,-16,52,-4,16,0,0,-13,23,0,0,-33,-33,-56,-14,-27,0,-19,19,16,13,16,0,0,0,-11,-11,-108,0,0,0,0,58,0,0,0,0,-68,15,15,15,15,62,62,62,63,63,62,62,67,52,29,79,42,90,23,70,0,5,15,74,72,70,-860,-856,-853,-847,-856,-850,-816,-632]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 g6 5. Bg2 Bg7 6. O-O O-O 7. Nc3 Nc6 8. cxd5 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} (8. Ne5 Ne7 9. Qb3 c6 10. Rd1 Nf5 11. g4 Nxg4 12. Nxg4 Qh4 13. h3 h5 14. Ne5 Nxd4 15. Rxd4 Qxd4 {0-1 (67) Ding,L (2718)-Wang,C (2485) China 2013}) 8... exd5 {LiveBook: 5 Games} 9. Ne5 Ne7 10. Bf4 $146 {The position is equal.} ({Predecessor:} 10. Bg5 c6 11. Qd2 Nf5 12. g4 Nd6 13. h3 Qe8 14. Qf4 {½-½ (14) Grabarczyk,M (2436)-Fries Nielsen,J (2351) Fredericia 2017}) 10... c6 11. b4 a6 12. a4 Nf5 13. h4 (13. e3 $11 {keeps the balance.}) 13... Bd7 (13... Qb6 $17 14. b5 Qxd4 15. Qxd4 Nxd4) 14. Qd2 Nd6 (14... Be6 $11) 15. Bh6 (15. b5 $14) 15... Re8 16. Bxg7 Kxg7 17. e3 b5 18. Nd3 Nc4 19. Qe2 Bg4 20. Qa2 Qd7 21. Nc5 Qf5 22. Rfe1 Bf3 23. Bxf3 Qxf3 24. Qe2 Qf5 25. Kg2 a5 26. bxa5 b4 $36 {[%mdl 2048] Black is more active.} 27. Nb1 (27. Na2 $11) 27... Rxa5 (27... Ne4 $17 {Strongly threatening ...Nxc5.} 28. Nb3 h5) 28. Nd2 $11 Nxd2 $1 29. Qxd2 Rb8 (29... Ne4 $11 30. Nxe4 Qxe4+ 31. Kg1 Rb8) 30. Nb3 (30. f3 $1 $14) 30... Ne4 31. Qc2 Ra6 32. f3 {[#]} ({White should try} 32. Rec1 $11) 32... Nc3 (32... Nxg3 $1 $15 {[%mdl 512]} 33. Qf2 (33. Kxg3 Qxc2) 33... Nh5) 33. Qxf5 gxf5 34. a5 Rb5 35. Kf2 Kf6 36. Rg1 h5 37. Rgc1 Ke7 38. Ke1 Kd6 39. Kd2 Ke7 40. Kd3 Kd6 41. Rg1 (41. Nc5 $16 Rxc5 42. dxc5+ Kxc5 43. g4 hxg4 44. h5) 41... Ke7 42. g4 ({White should play} 42. Kc2 $14) 42... fxg4 43. fxg4 hxg4 (43... Ne4 $1 $11) 44. Rxg4 $16 Ne4 {[#] ...Nf2+ is the strong threat.} 45. h5 $2 {[%mdl 8192]} (45. Rf4 $14) 45... Nf2+ $19 {Black is clearly winning.} 46. Ke2 Nxg4 47. Rg1 Nf6 48. h6 Rbxa5 {Precision: White = 23%, Black = 42%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Uzhva, Andrey"]
[Black "Basiev, Valeriy P."]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2270"]
[BlackElo "1990"]
[Annotator "NA"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:01]} Bg7 3. Bg2 {[%emt 0:00:02]} d6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:03]} e5 {[%emt 0:00:02]} 5. c4 {[%emt 0:00:07]} Ne7 {[%emt 0:00:03]} 6. Nc3 {[%emt 0:00:02]} O-O {[%emt 0:00:01]} 7. d4 {[%emt 0:00:02]} Nd7 {[%emt 0:00:06]} 8. e4 {[%emt 0:00:32]} c6 {[%emt 0:00:01]} 9. Be3 {[%emt 0:00:04]} Qc7 {[%emt 0:00:01]} 10. Qd2 {[%emt 0:00:04]} Re8 {[%emt 0:00:02]} 11. Rfd1 {[%emt 0:00:06]} Nf8 {[%emt 0:00:03]} 12. dxe5 {[%emt 0:00:27]} dxe5 {[%emt 0:00:02]} 13. Bc5 {[%emt 0:00:02]} f6 {[%emt 0:00:16]} 14. Bd6 {[%emt 0:00:17]} Qd7 {[%emt 0:00:11]} 15. Qe2 {[%emt 0:00:17]} Qe6 {[%emt 0:00:02]} 16. Na4 {[%emt 0:00:05]} b6 {[%emt 0:00:04]} 17. Ba3 {[%emt 0:00:05]} c5 {[%emt 0:00:07]} 18. Nc3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 19. Nd5 {[%emt 0:00:03]} Qf7 {[%emt 0:00:02]} 20. b4 {[%emt 0:00:06]} Nd4 {[%emt 0:00:15]} 21. Nxd4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:01]} 22. c5 {[%emt 0:00:02]} bxc5 {[%emt 0:00:07]} 23. bxc5 {[%emt 0:00:00]} Ne6 {[%emt 0:00:15]} 24. c6 {[%emt 0:00:04]} Nc7 {[%emt 0:00:01]} 25. Qc4 {[%emt 0:00:03]} Be6 {[%emt 0:00:03]} 26. Qc5 {[%emt 0:00:18]} Bf8 {[%emt 0:00:05]} 27. Qa5 {[%emt 0:00:03]} Bxa3 {[%emt 0:00:04]} 28. Nxc7 {[%emt 0:00:03]} Bb2 {[%emt 0:00:08]} 29. Nxa8 {[%emt 0:00:06]} Bxa1 {[%emt 0:00:09]} 30. Rxa1 {[%emt 0:00:04]} Rxa8 {[%emt 0:00:01]} 31. c7 {[%emt 0:00:02]} Rc8 {[%emt 0:00:05]} 32. Rc1 {[%emt 0:00:01]} Bc4 {[%emt 0:00:15]} 33. Bh3 {[%emt 0:00:03]} Rxc7 {[%emt 0:00:08]} 34. Be6 {[%emt 0:00:08]} Bxe6 {[%emt 0:00:17]} 35. Rxc7 {[%emt 0:00:01]} Qe8 {[%emt 0:00:03]} 36. Rxa7 {[%emt 0:00:04]} Qc6 {[%emt 0:00:07]} 37. Qd8+ {[%emt 0:00:02]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Linker, Mikhail"]
[Black "Dilmukhametov, Artur"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2269"]
[BlackElo "2353"]
[Annotator "NA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 4. e3 {[%emt 0:00:01]} a6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:02]} Bf5 {[%emt 0:00:01]} 6. Qb3 {[%emt 0:00:02]} Ra7 {[%emt 0:00:03]} 7. a4 {[%emt 0:00:12]} e6 {[%emt 0:00:03]} 8. a5 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:01]} 9. c5 {[%emt 0:00:01]} Ne4 {[%emt 0:00:07]} 10. Na4 {[%emt 0:00:20]} Qxa5+ {[%emt 0:00:16]} 11. Bd2 {[%emt 0:00:08]} Nxd2 {[%emt 0:00:06]} 12. Nxd2 {[%emt 0:00:01]} Be7 {[%emt 0:00:19]} 13. Bd3 {[%emt 0:00:11]} O-O {[%emt 0:00:12]} 14. Bxf5 {[%emt 0:00:09]} exf5 {[%emt 0:00:01]} 15. O-O {[%emt 0:00:02]} Qxd2 {[%emt 0:00:26]} 16. Nc3 {[%emt 0:00:24]} Qd3 {[%emt 0:00:12]} 17. Ra4 {[%emt 0:00:05]} f4 {[%emt 0:00:03]} 18. e4 {[%emt 0:00:03]} Nxc5 {[%emt 0:01:09]} 19. dxc5 {[%emt 0:00:01]} Bxc5 {[%emt 0:00:01]} 20. Rd1 {[%emt 0:00:10]} Bxf2+ {[%emt 0:00:01]} 21. Kxf2 {[%emt 0:00:01]} Qe3+ {[%emt 0:00:00]} 22. Kf1 {[%emt 0:00:00]} f3 {[%emt 0:00:02]} 23. Qc2 {[%emt 0:00:11]} b5 {[%emt 0:00:11]} 24. Rad4 {[%emt 0:00:07]} fxg2+ {[%emt 0:00:08]} 25. Kxg2 {[%emt 0:00:04]} dxe4 {[%emt 0:00:09]} 26. Qxe4 {[%emt 0:00:05]} Qg5+ {[%emt 0:00:01]} 27. Kh1 {[%emt 0:00:01]} Re7 {[%emt 0:00:02]} 28. Qg2 {[%emt 0:00:02]} Qh5 {[%emt 0:00:03]} 29. Ne4 {[%emt 0:00:13]} Rfe8 {[%emt 0:00:02]} 30. Nf6+ {[%emt 0:00:01]} Kf8 {[%emt 0:00:07]} 31. Nxh5 {[%emt 0:00:02]} Re1+ {[%emt 0:00:01]} 32. Rxe1 {[%emt 0:00:04]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Taysayev, Timur"]
[Black "Shkurkin, Andrey"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2225"]
[BlackElo "2201"]
[Annotator "NA"]
[PlyCount "77"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} g6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 5. c4 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 6. Be3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 7. Nc3 {[%emt 0:00:03]} O-O {[%emt 0:00:03]} 8. Be2 {[%emt 0:00:01]} d6 {[%emt 0:00:01]} 9. O-O {[%emt 0:00:03]} Bd7 {[%emt 0:00:02]} 10. Qd2 {[%emt 0:00:04]} Nxd4 {[%emt 0:00:03]} 11. Bxd4 {[%emt 0:00:02]} Bc6 {[%emt 0:00:02]} 12. Bd3 {[%emt 0:00:03]} Nd7 {[%emt 0:00:20]} 13. Be3 {[%emt 0:00:29]} a5 {[%emt 0:00:03]} 14. b3 {[%emt 0:00:08]} Nc5 {[%emt 0:00:04]} 15. Bc2 {[%emt 0:00:02]} Qb6 {[%emt 0:00:06]} 16. Rfb1 {[%emt 0:00:26]} Qb4 {[%emt 0:00:53]} 17. Bd4 {[%emt 0:00:12]} Rfc8 {[%emt 0:00:35]} 18. a3 {[%emt 0:00:06]} Qb6 {[%emt 0:00:04]} 19. Nd5 {[%emt 0:00:17]} Bxd5 {[%emt 0:00:02]} 20. exd5 {[%emt 0:00:02]} Bxd4 {[%emt 0:00:04]} 21. Qxd4 {[%emt 0:00:01]} Nd7 {[%emt 0:00:09]} 22. Qe4 {[%emt 0:00:10]} Kf8 {[%emt 0:00:18]} 23. Re1 {[%emt 0:00:03]} Qd8 {[%emt 0:00:09]} 24. Re3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:13]} 25. Qd4 {[%emt 0:00:09]} b5 {[%emt 0:00:06]} 26. Bd3 {[%emt 0:00:10]} bxc4 {[%emt 0:00:06]} 27. Bxc4 {[%emt 0:00:01]} Rc5 {[%emt 0:00:11]} 28. Rae1 {[%emt 0:00:07]} Ra7 {[%emt 0:00:02]} 29. g4 {[%emt 0:00:08]} Rac7 {[%emt 0:00:12]} 30. g5 {[%emt 0:00:03]} Ng8 {[%emt 0:00:01]} 31. a4 {[%emt 0:00:05]} Qd7 {[%emt 0:00:02]} 32. Qh4 {[%emt 0:00:06]} Qf5 {[%emt 0:00:02]} 33. Kg2 {[%emt 0:00:03]} Rxd5 {[%emt 0:00:04]} 34. Bxd5 {[%emt 0:00:05]} Qxd5+ {[%emt 0:00:01]} 35. Kg3 {[%emt 0:00:07]} Rc5 {[%emt 0:00:02]} 36. f4 {[%emt 0:00:09]} Rc2 {[%emt 0:00:01]} 37. Qh3 {[%emt 0:00:15]} Rb2 {[%emt 0:00:03]} 38. Qc8+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:02]} 39. Qc3+ {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Klimentov, Evgeny"]
[Black "Garifullina, Leya"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2135"]
[BlackElo "1962"]
[Annotator "NA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 3. Nd2 {[%emt 0:00:02]} c5 {[%emt 0:00:05]} 4. Ngf3 {[%emt 0:00:02]} cxd4 {[%emt 0:00:01]} 5. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:19]} 6. Bd3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:09]} 7. Nxc6 {[%emt 0:00:09]} bxc6 {[%emt 0:00:02]} 8. O-O {[%emt 0:00:02]} Be7 {[%emt 0:00:08]} 9. c4 {[%emt 0:00:06]} O-O {[%emt 0:00:34]} 10. b3 {[%emt 0:00:06]} d4 {[%emt 0:00:52]} 11. e5 {[%emt 0:00:07]} Nd7 {[%emt 0:00:02]} 12. Qh5 {[%emt 0:00:15]} g6 {[%emt 0:00:00]} 13. Qe2 {[%emt 0:00:02]} Nc5 {[%emt 0:00:13]} 14. Ne4 {[%emt 0:00:05]} Nxd3 {[%emt 0:00:07]} 15. Qxd3 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 16. g3 {[%emt 0:00:29]} Bb7 {[%emt 0:00:01]} 17. h4 {[%emt 0:00:02]} Bxe4 {[%emt 0:00:12]} 18. Qxe4 {[%emt 0:00:02]} h5 {[%emt 0:00:06]} 19. Rd1 {[%emt 0:00:09]} Rb8 {[%emt 0:00:10]} 20. Rd3 {[%emt 0:00:02]} Qc7 {[%emt 0:00:05]} 21. Bd2 {[%emt 0:00:05]} Rfc8 {[%emt 0:00:12]} 22. Re1 {[%emt 0:00:04]} a5 {[%emt 0:00:11]} 23. a4 {[%emt 0:00:02]} Rb7 {[%emt 0:00:02]} 24. Kh2 {[%emt 0:00:09]} Rcb8 {[%emt 0:00:01]} 25. Qf3 {[%emt 0:00:01]} Bd8 {[%emt 0:00:03]} 26. Re4 {[%emt 0:00:03]} Qc6 {[%emt 0:00:02]} 27. Kg1 {[%emt 0:00:53]} Kg7 {[%emt 0:00:04]} 28. Rf4 {[%emt 0:00:10]} Qxf3 {[%emt 0:00:01]} 29. Rfxf3 {[%emt 0:00:01]} Rc8 {[%emt 0:00:04]} 30. Kg2 {[%emt 0:00:03]} Rcb8 {[%emt 0:00:01]} 31. Kf1 {[%emt 0:00:04]} Rc8 {[%emt 0:00:01]} 32. Ke2 {[%emt 0:00:01]} Rcb8 {[%emt 0:00:00]} 33. Kd1 {[%emt 0:00:02]} Ra8 {[%emt 0:00:02]} 34. Kc2 {[%emt 0:00:02]} Bc7 {[%emt 0:00:02]} 35. Bf4 {[%emt 0:00:02]} Rab8 {[%emt 0:00:01]} 36. Rd1 {[%emt 0:00:03]} Kf8 {[%emt 0:00:02]} 37. Re1 {[%emt 0:00:03]} Ke8 {[%emt 0:00:01]} 38. Bd2 {[%emt 0:00:07]} Bd8 {[%emt 0:00:01]} 39. Rd3 {[%emt 0:00:03]} Bc7 {[%emt 0:00:01]} 40. Bg5 {[%emt 0:00:04]} Bd8 {[%emt 0:00:01]} 41. Bd2 {[%emt 0:00:05]} Bc7 {[%emt 0:00:01]} 42. Rf3 {[%emt 0:00:04]} Bd8 {[%emt 0:00:01]} 43. Rd3 {[%emt 0:00:05]} Bc7 {[%emt 0:00:01]} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Kuzmin, Roman"]
[Black "Tatarintsev, Egor"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1855"]
[BlackElo "2086"]
[Annotator "NA"]
[PlyCount "52"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 4. Ngf3 {[%emt 0:00:22]} Nf6 $14 {[%emt 0:00:01]} 5. e5 {[%emt 0:00:04]} Nd7 {[%emt 0:00:01]} 6. c3 {[%emt 0:00:26]} f6 {[%emt 0:00:00]} 7. exf6 Qxf6 {[%emt 0:00:02]} 8. Bd3 {[%emt 0:01:00]} Bd6 {[%emt 0:00:05]} 9. Qc2 {[%emt 0:00:08]} e5 {[%emt 0:00:14]} 10. dxe5 {[%emt 0:00:09]} Ndxe5 {[%emt 0:00:03]} 11. O-O {[%emt 0:00:16]} Bg4 {[%emt 0:00:43]} 12. Nxe5 {[%emt 0:00:33]} Nxe5 {[%emt 0:00:25]} 13. Re1 {[%emt 0:00:17]} O-O-O {[%emt 0:00:07]} 14. Nf1 {[%emt 0:00:03]} Rdf8 {[%emt 0:00:32]} 15. Be3 {[%emt 0:00:05]} Bd7 {[%emt 0:00:35]} 16. Bd4 {[%emt 0:00:05]} Qg5 {[%emt 0:00:08]} 17. Bxe5 {[%emt 0:00:02]} Bxe5 {[%emt 0:00:01]} 18. Ng3 {[%emt 0:00:02]} h5 {[%emt 0:00:05]} 19. h4 {[%emt 0:00:01]} Qf6 {[%emt 0:00:07]} 20. Re3 {[%emt 0:00:03]} Bf4 {[%emt 0:00:04]} 21. Re2 {[%emt 0:00:02]} Qxh4 {[%emt 0:00:04]} 22. Bf5 {[%emt 0:00:02]} Bxf5 {[%emt 0:00:07]} 23. Qa4 {[%emt 0:00:02]} Bxg3 {[%emt 0:00:04]} 24. Re4 {[%emt 0:00:02]} Bxe4 {[%emt 0:00:07]} 25. Qxa7 {[%emt 0:00:02]} Bxf2+ {[%emt 0:00:01]} 26. Kf1 {[%emt 0:00:01]} Bxa7+ {[%emt 0:00:02] Ke1} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Pingin, Artem"]
[Black "Rudakov, Sergey S."]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1761"]
[BlackElo "1733"]
[Annotator "NA"]
[PlyCount "69"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:01]} exd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:00:01]} Be7 {[%emt 0:00:02]} 6. Be3 {[%emt 0:00:06]} O-O {[%emt 0:00:02]} 7. f3 {[%emt 0:00:07]} a6 {[%emt 0:00:01]} 8. Qd2 {[%emt 0:00:01]} b5 {[%emt 0:00:02]} 9. a3 {[%emt 0:00:04]} Bb7 {[%emt 0:00:02]} 10. Be2 {[%emt 0:00:01]} Nbd7 {[%emt 0:00:04]} 11. O-O {[%emt 0:00:15]} Nb6 {[%emt 0:00:02]} 12. Nf5 {[%emt 0:00:02]} Nfd7 {[%emt 0:00:08]} 13. Nxe7+ {[%emt 0:00:39]} Qxe7 {[%emt 0:00:02]} 14. Bf2 {[%emt 0:00:06]} Rfe8 {[%emt 0:00:09]} 15. Rad1 {[%emt 0:00:06]} Rad8 {[%emt 0:00:10]} 16. Rfe1 {[%emt 0:00:10]} h6 {[%emt 0:00:09]} 17. Bf1 {[%emt 0:00:05]} Nc8 {[%emt 0:00:11]} 18. a4 {[%emt 0:00:09]} b4 {[%emt 0:00:01]} 19. Nd5 {[%emt 0:00:01]} Bxd5 {[%emt 0:00:04]} 20. exd5 {[%emt 0:00:02]} Qf6 {[%emt 0:00:03]} 21. Qxb4 {[%emt 0:00:04]} Ncb6 {[%emt 0:00:12]} 22. a5 {[%emt 0:00:07]} Na8 {[%emt 0:00:14]} 23. b3 {[%emt 0:00:08]} Nc5 {[%emt 0:00:03]} 24. Bxc5 {[%emt 0:00:10]} dxc5 {[%emt 0:00:00]} 25. Qxc5 {[%emt 0:00:01]} Re5 {[%emt 0:00:20]} 26. Qc6 {[%emt 0:00:19]} Qe7 {[%emt 0:00:04]} 27. Rxe5 {[%emt 0:00:06]} Qxe5 {[%emt 0:00:02]} 28. Bxa6 {[%emt 0:00:11]} Qe3+ {[%emt 0:00:09]} 29. Kh1 {[%emt 0:00:01]} Re8 {[%emt 0:00:04]} 30. Bf1 {[%emt 0:00:08]} Qa7 {[%emt 0:00:12]} 31. b4 {[%emt 0:00:04]} Rd8 {[%emt 0:00:02]} 32. c4 {[%emt 0:00:13]} Rd6 {[%emt 0:00:15]} 33. Qe8+ {[%emt 0:00:01]} Kh7 {[%emt 0:00:01]} 34. Bd3+ {[%emt 0:00:01]} g6 {[%emt 0:00:05]} 35. Qxf7+ {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "11"]
[White "Popov, Maksim"]
[Black "Kharitonov, Egor"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1570"]
[BlackElo "1686"]
[Annotator "NA RC"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:01]} 4. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:01]} 5. cxd4 {[%emt 0:00:00]} d6 {[%emt 0:00:01]} 6. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:01]} 7. Bc4 {[%emt 0:00:11]} Nb6 {[%emt 0:00:01]} 8. Bb3 {[%emt 0:00:01]} dxe5 {[%emt 0:00:07]} 9. Nxe5 {[%emt 0:00:07]} Nc6 {[%emt 0:00:01]} 10. Nf3 {[%emt 0:00:14]} Be7 {[%emt 0:00:03]} 11. O-O {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 12. Nc3 {[%emt 0:00:05]} Bf6 {[%emt 0:00:20]} 13. Be3 {[%emt 0:00:01]} Nb4 {[%emt 0:00:10]} 14. a3 {[%emt 0:00:06]} N4d5 {[%emt 0:00:01]} 15. Qd3 {[%emt 0:00:07]} Bd7 {[%emt 0:00:28]} 16. Bc2 {[%emt 0:00:02]} g6 {[%emt 0:00:01]} 17. Rfd1 {[%emt 0:00:26]} Bc6 {[%emt 0:00:03]} 18. Rac1 {[%emt 0:00:11]} Bg7 {[%emt 0:00:02]} 19. Bb1 {[%emt 0:00:12]} Rc8 {[%emt 0:00:02]} 20. b4 {[%emt 0:00:08]} Nxc3 {[%emt 0:00:05]} 21. Rxc3 {[%emt 0:00:02]} Nd5 {[%emt 0:00:08]} 22. Rcc1 {[%emt 0:00:04]} Ba4 {[%emt 0:00:13]} 23. Rxc8 {[%emt 0:00:02]} Qxc8 {[%emt 0:00:01]} 24. Rc1 {[%emt 0:00:01]} Qd7 {[%emt 0:00:05]} 25. Qc4 {[%emt 0:00:07]} Bb5 {[%emt 0:00:09]} 26. Qc2 {[%emt 0:00:05]} Bc6 {[%emt 0:00:27]} 27. Ba2 {[%emt 0:00:07]} Rd8 {[%emt 0:00:07]} 28. Bxd5 {[%emt 0:00:09]} Qxd5 {[%emt 0:00:04]} 29. Qc5 {[%emt 0:00:23]} Qb3 {[%emt 0:00:03]} 30. Qxa7 {[%emt 0:00:08]} Qb2 {[%emt 0:00:21]} 31. Qb6 {[%emt 0:00:19]} Rd7 {[%emt 0:00:11]} 32. h3 {[%emt 0:00:08]} h6 {[%emt 0:00:13]} 33. Qc5 {[%emt 0:00:14]} Qxa3 {[%emt 0:00:19]} 34. Ne5 {[%emt 0:00:04]} Rd5 {[%emt 0:00:05]} 35. Qe7 {[%emt 0:00:03]} Bxe5 {[%emt 0:00:04]} 36. dxe5 {[%emt 0:00:02]} g5 {[%emt 0:00:07]} 37. Qf6 {[%emt 0:00:03]} Qd3 {[%emt 0:00:04]} 38. Qxh6 {[%emt 0:00:02]} Qg6 {[%emt 0:00:01]} 39. Qxg6+ {[%emt 0:00:04]} fxg6 {[%emt 0:00:01]} 40. Bxg5 {[%emt 0:00:04]} Rxe5 {[%emt 0:00:01]} 41. Be3 {[%emt 0:00:01]} Re4 {[%emt 0:00:01]} 42. Bc5 {[%emt 0:00:02]} Kf7 {[%emt 0:00:02]} 43. Ra1 {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} 44. Ra8 {[%emt 0:00:02]} Kf5 {[%emt 0:00:06]} 45. Rf8+ {[%emt 0:00:02]} Kg5 {[%emt 0:00:01]} 46. Kh2 {[%emt 0:00:04]} Rc4 {[%emt 0:00:06]} 47. Be7+ {[%emt 0:00:02]} Kh6 {[%emt 0:00:02]} 48. Bf6 {[%emt 0:00:02]} g5 {[%emt 0:00:02]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Dubov, Daniil"]
[Black "Ozgibcev, Anatoly"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2703"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,75,32,38,10,25,13,112,96,110,102,116,103,109,120,101,74,116,81,127,110,145,162,395,371,383,383,443,368,417,418,434,429,510,522,528,529,528,516,526,514,581,559,658,676,572,609,670,640,794,793,784,769,770,767,1367,1343,2297,2286,1930,1890]} 1. Nf3 d5 2. e3 c5 3. c4 e6 4. b3 Nc6 5. cxd5 exd5 6. Bb2 Nf6 7. Be2 Be7 8. O-O O-O 9. d4 Ne4 {LiveBook: 12 Games. A13: English Opening: 1...e6} (9... Re8 10. dxc5 Bxc5 11. Nc3 a6 12. Na4 Ba7 13. Rc1 Ne4 14. Nd4 Qd6 15. Bg4 Qg6 16. Bxc8 Raxc8 17. Nxc6 bxc6 18. Qd3 Bb8 19. f3 Qh6 20. fxe4 Qxh2+ 21. Kf2 dxe4 22. Qc4 {0-1 (38) Hungaski,R (2504)-Sosa,T (2465) Buenos Aires 2017}) 10. Nbd2 Bf6 $146 ({Predecessor:} 10... Bf5 11. dxc5 Nxc5 12. Nd4 Nxd4 13. Bxd4 Ne6 14. Bb2 Rc8 15. Nf3 Be4 16. Nd4 Nxd4 17. Bxd4 {½-½ (56) Saul,A-Schiller,E (2199) Dos Hermanas 2003}) 11. Ne5 Qa5 (11... cxd4 $11 12. Nxc6 (12. exd4 Bf5 $11) 12... bxc6 13. Nxe4 dxe4) 12. Nxe4 $16 dxe4 13. Nc4 Qc7 14. dxc5 {Hoping for Bxf6.} Bxb2 15. Nxb2 Rd8 16. Qc1 Be6 17. Qc3 a5 18. Nc4 Nb4 19. Nb6 Nd5 $2 {[#]} (19... Rab8 {is a better defense.} 20. Rfd1 Qe7) 20. Nxa8 $18 Rxa8 21. Qd4 Nb4 {Black hopes to continue with ...Nc2.} 22. Qd6 Qc8 23. Rfd1 h6 24. Qe5 {White is clearly winning.} Bg4 25. Bxg4 Qxg4 26. h3 Qh4 27. g3 Qxh3 28. Qxe4 Qc8 29. a3 Nc6 30. b4 {[%cal Bb3b4,Bb4b5,Bb5c6,Bc6c7][%mdl 32]} Qf8 31. b5 Re8 32. Qg2 Ne5 33. c6 bxc6 34. bxc6 Qe7 35. Rac1 Qf6 36. c7 Nf3+ {[#]} 37. Qxf3 $1 {[%mdl 512]} Qxf3 38. Rd8 {Precision: White = 79%, Black = 13%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Kamsky, Gata"]
[Black "Tatarintsev, Egor"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2666"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,51,46,42,53,39,85,75,115,109,115,118,118,105,109,110,102,100,93,100,110,92,127,122,129,127,145,135,145,144,151,143,188,184,330,206,245,235,407,405,418,418,1610,1571]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. c4 dxc4 6. Bxc4 {LiveBook: 421 Partien} Qe7+ {D20: Angenommenes Damengambit} (6... Nf6 7. Qe2+ Qe7 8. Qxe7+ Kxe7 9. Nc3 Be6 10. Bxe6 fxe6 11. Bg5 {½-½ (11) Sedlak,N (2600)-Indjic,A (2623) Novi Sad 2018}) 7. Be3 Bg4 8. O-O Nd7 {Weiß steht besser.} 9. h3 Bxf3 $146 ({Vorgänger:} 9... Be6 10. Bg5 Qf8 11. d5 Bf5 12. Re1+ Ne7 13. Nd4 Bxb1 14. Rxb1 {1-0 (29) Andrijevic,M (2273)-Pavlasevic,D (1829) Belgrade 2016}) 10. Qxf3 O-O-O 11. Qxf7 (11. Nc3 {is more complex.} Kb8 12. Rfe1 Qf6 13. Qxf6 Ngxf6 14. Bxf7 Nb6 15. Rad1) 11... Ngf6 12. Qxe7 Bxe7 13. Nc3 Nb6 14. Be6+ Kb8 15. Rfe1 c6 16. Bf4+ Bd6 17. Be5 $36 {[%mdl 2048] Weiss ist am Drücker.} Rhe8 18. Bf7 Rf8 19. Bb3 Kc7 20. Rac1 {[#] Droht Sb5+ und aus.} Kd7 21. g3 Nfd5 (21... Rfe8 {kämpft weiter.} 22. Kg2 a6) 22. Ne4 Bxe5 23. Nc5+ Ke7 $2 {[#]} (23... Kc8 {ist wohl besser.}) 24. Rxe5+ $18 Kf7 25. Nxb7 Rde8 (25... Rd7 $142 26. Na5 Rc8 27. Rxc6 Rxc6) 26. Nd6+ {Precision: Weiß = 67%, Schwarz = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Malakhov, Vladimir"]
[Black "Afanasiev, Nikita"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2661"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,121,52,44,72,65,58,56,48,45,33,49,42,33,58,51,60,66,50,37,42,27,29,10,24,29,30,28,21,0,1,0,19,0,114,70,75,85,86,14,48,45,45,45,45,43,77,82,75,75,75,75,75,72,81,81,89,89,88,85,134,134,134,134,141,109,145,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,134,133,139,0,34,34,34,34,34,34,34,34,34,21,21,21,21,21,21,0]} 1. Nf3 g6 2. e4 Bg7 3. d4 d6 4. c3 Nf6 5. Bd3 O-O 6. O-O Nc6 7. Re1 e5 8. h3 h6 9. Na3 {LiveBook: 81 Games} exd4 {B07: Pirc Defence: Miscellaneous Systems} (9... Nd7 10. Bb5 Kh7 11. Nc4 exd4 12. cxd4 Ne7 13. Ne3 a6 14. Bd3 c5 15. d5 b5 16. a4 c4 17. Bc2 {0-1 (36) Horvath,J (2533)-Kuzubov,Y (2690) Hungary 2018}) 10. cxd4 d5 $146 ({Predecessor:} 10... Nb4 11. Bb1 Re8 12. Nb5 Bd7 13. Nc3 a5 14. Bf4 Nh7 15. Qd2 h5 16. a3 Nc6 17. Ba2 {½-½ (82) Kovacevic,B (2483)-Jovanovic,Z (2533) Valpovo 2017}) 11. e5 Ne4 {White is slightly better.} 12. Bxe4 dxe4 13. Rxe4 Be6 14. Nc2 f6 15. exf6 Qxf6 16. Rf4 Qe7 17. Rxf8+ Rxf8 18. Be3 Bd5 19. Nfe1 Kh7 20. Qd2 Be4 21. a3 Rd8 22. Rd1 Qf7 23. Qc3 Rd7 24. Nb4 Ne5 (24... Ne7 $11) 25. Rc1 Nc6 26. Nxc6 Bxc6 27. Qc4 ({Better is} 27. Nd3 $16) 27... Bd5 28. Qa4 a6 29. Nd3 Bc6 30. Qa5 Rd5 31. Qc3 a5 32. Ne5 Bxe5 33. dxe5 Qf5 34. Re1 Rxe5 35. f3 Qe6 36. Bf2 Rxe1+ 37. Bxe1 Qd5 38. Bg3 a4 39. Bxc7 Qe6 40. Bg3 h5 41. h4 Kg8 42. Kh2 Kf7 43. Qd4 Qd5 44. Qf4+ Qf5 45. Qd6 Qd7 46. Qb4 Qd5 47. Bf4 Qf5 48. Qd4 Qd5 49. Qh8 Qf5 50. Bg5 Ke6 51. Qg8+ Kd6 52. Bd2 Qe5+ 53. f4 (53. Kh1 $16 Qxb2 54. Qxg6+ Kc7 55. Bf4+ Kb6 56. Qd3 (56. Qxh5 Qxa3 57. Qg5 Qb3 $16)) 53... Qf5 54. Bb4+ Kc7 {[#] White must now prevent ...Qe4.} 55. Qg7+ Kb6 {( -> ...Qe4)} 56. Qd4+ Ka6 57. Qc4+ Kb6 58. Bc3 Qe4 {[%csl Gc6][%cal Re4g2] [#] The position is equal.} 59. Bd4+ Kc7 {[%csl Gc6][%cal Re4g2]} 60. Be5+ Kb6 {[%csl Gc6][%cal Re4g2]} 61. Qxe4 {Precision: White = 63%, Black = 61%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Zvjaginsev, Vadim"]
[Black "Sychev, Klementy"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2644"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,85,1,0,9,15,14,0,12,-52,17,14,22,14,31,19,36,23,25,31,68,95,89,85,73,63,100,88,332,340,356,370,483,485,481,481,481,481,512,510,642,645,617,606,613,607,737,684,816,706,715,712,671,523,760,748,748,568,740,631,946,676,672,654,1440,1193,5621,5122,29989,29990,29990,29991]} 1. e4 c5 2. Nf3 d6 3. Bd3 Nf6 4. O-O g6 5. Re1 Bg7 6. Bb5+ Bd7 7. Bxd7+ Nbxd7 8. c3 O-O 9. d4 {LiveBook: 58 Games} Qc7 {B50: Sicilian: 2...d6, Miscellaneous} (9... Rc8 10. e5 dxe5 11. dxe5 Ng4 12. e6 Nde5 13. Nxe5 Nxe5 14. Qb3 Qc7 15. Nd2 c4 16. Qc2 f5 17. b3 cxb3 18. Qxb3 {0-1 (34) Akopian,V (2675)-Bok,B (2598) Doha 2016}) 10. h3 Rfd8 11. d5 $146 ({Predecessor:} 11. Bg5 Rac8 12. d5 b5 13. Nbd2 Rb8 14. Rc1 a5 15. a4 b4 16. cxb4 Rxb4 17. Nc4 {0-1 (40) Makropoulou,M (2282)-Stefanidi,M (2055) Eretria 2011}) 11... b5 {The position is equal.} 12. Bf4 (12. a4 $11) 12... Qb7 ({Black should play} 12... c4 $15) 13. Qc2 c4 14. Be3 Re8 15. Nbd2 e6 16. dxe6 Rxe6 {[%cal Rf6e4]} 17. a4 a6 {[%cal Rf6e4]} 18. axb5 axb5 {[%cal Rf6e4] [#]} 19. Rxa8+ $1 Qxa8 20. Nd4 {[%cal Bf3d4,Bd4b5,Bb5d6][%mdl 32]} Re5 21. Bf4 Re8 $2 (21... Rh5 $16) 22. Nxb5 $18 (22. Bxd6 Qa6 $14) 22... Nd5 23. Bg3 ({Weaker is} 23. Nxd6 Nxf4 24. Nxe8 Qxe8 $14) ({Not} 23. Bxd6 Qa6 $16) 23... Nc5 24. Nxc4 Qc6 25. Nbxd6 Re6 26. Ra1 Nc7 27. e5 h5 28. b4 Nb7 29. Qe4 Qxe4 30. Nxe4 Nd5 31. Ra7 Rc6 32. Rxb7 Rxc4 33. Rb8+ Kh7 34. Ng5+ Kh6 35. Nxf7+ Kh7 36. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rxc3 37. Rd8 h4 38. Rxd5 hxg3 39. fxg3 Rxg3 40. e6 {[%cal Be5e6,Be6e7][%mdl 32]} Re3 41. b6 Rb3 42. e7 Re3 43. b7 {Precision: White = 63%, Black = 22%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Rakhmanov, Aleksandr"]
[Black "Kretov, Evgenij"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2634"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,120,56,40,63,43,99,91,124,43,82,61,170,55,54,52,74,79,75,46,54,44,45,28,21,28,19,-2,9,-3,29,39,122,76,70,78,225,185,183,189,246,279,416,128,254,142,163,-94,-104,-123,-106,-272,-256,-263,-262,-261,-278,-284,-184,-409,0,-181,-175,-157,-46,-46,-58,-217,-16,-122,-78,-129,0,-152,-29,-74,-31,-43,-17,-66,-50,-65,-46,-96,-89,-116,-5,-14,0,0,52,5,8,0,0,0,0,0,0,0,0,-89,-120,-97,0,-74,0,-66,0]} 1. c4 Nf6 2. Nc3 c5 3. Nf3 e6 4. e4 Nc6 5. Be2 a6 6. d4 cxd4 7. Nxd4 Qc7 8. O-O {LiveBook: 164 Partien} Bc5 {B41: Sizilianisch (Paulsen-Variante)} (8... Nxd4 9. Qxd4 Bd6 10. g3 O-O 11. Be3 Be5 12. Qd3 Bxc3 13. bxc3 b5 14. c5 Bb7 15. f3 Bc6 16. Qd6 {½-½ (56) Goganov,A (2603)-Svidler,P (2739) St Petersburg 2015}) 9. Be3 {Und weiter mit Sxe6! wäre nett.} Nxd4 (9... d6 $14) 10. Bxd4 $16 d6 {Weiß steht besser.} 11. Qd2 (11. Bxf6 $1 $16 gxf6 12. b4) 11... Bd7 $146 ({Vorgänger:} 11... Bxd4 12. Qxd4 e5 13. Nd5 Nxd5 14. Qxd5 Be6 15. Qd2 O-O 16. Rac1 Rfd8 17. h3 Qc6 18. Qe3 Qc5 19. Qd2 Qc6 20. Qe3 Qc5 21. Qd2 Qc6 {½-½ (21) Golubovic,B (2450)-Romanishin,O (2572) Nova Gorica 1999}) 12. Rad1 Rd8 (12... Bxd4 $14 13. Qxd4 Bc6) 13. Qg5 (13. Bxf6 $1 $18 gxf6 14. Qh6) 13... Bxd4 $14 14. Rxd4 {Tfd1 ist eine echte Drohung.} O-O 15. Rfd1 Bc6 16. Bf3 Rd7 17. Qd2 {[%cal Rd4d6]} Rfd8 18. b4 {Und b5 würde nun gewinnen.} b5 19. cxb5 axb5 20. g4 h6 21. h4 Qb7 (21... d5 $5 22. exd5 Nxd5 23. Nxd5 Bxd5 $11) 22. Qe3 Ne8 (22... Qb8 $14) 23. g5 hxg5 24. hxg5 Kf8 (24... Qa7 $16) 25. Bg2 Ra8 26. R4d3 Qa7 (26... g6 $142 27. Qh3 Ke7) 27. Qh3 Qb7 (27... Ke7 {ist eine bessere Verteidigung.} 28. g6 fxg6) 28. f4 $2 (28. Qh8+ $18 {ist viel giftiger.} Ke7 29. g6 $1 {[%mdl 512]}) 28... Qb6+ (28... Ke7 $16 29. Kh2 Kd8) 29. Kh2 (29. Kh1 $18) 29... Qf2 $16 30. R3d2 $2 (30. Rf1 $18 Qb2 31. f5 exf5 32. Re3 (32. Rxf5 Ke7 $16) (32. Qxf5 Kg8 $16)) 30... Qxf4+ $17 31. Kg1 Qxg5 {[#] Droht stark ...Sf6.} 32. Rf2 $2 (32. Nd5 $1 $17 {[%mdl 512]} Nf6 (32... exd5 33. exd5) 33. Nb6) 32... Ke7 33. Rdf1 Nf6 34. Rf3 Qe5 35. Re3 {Wenn Weiss jetzt Zeit für Sd5+! hätte...} Qd4 36. Rd1 $2 (36. e5 Ng4 37. Qh4+ f6 38. exf6+ gxf6 39. Bxc6 Qxe3+ 40. Kh1) 36... Qe5 $2 {[#]} (36... Qxb4 $19 37. Rc1 Bb7) 37. Nd5+ $1 {[%mdl 512]} Kd8 $1 $19 ({Und nicht} 37... exd5 38. exd5 Bb7 39. Rxe5+ dxe5 40. d6+ $1 {[%mdl 512]} Kf8 41. Bxb7 $18) 38. Nb6 Ra6 (38... Rxa2 $17 39. Nxd7 Nxd7) 39. Nxd7 $15 Kxd7 40. Red3 $2 (40. Qg3 $15 Qxg3 41. Rxg3) 40... Bb7 $2 ({Viel schwächer ist} 40... Rxa2 41. Rxd6+ Kc7 42. Qe3 $17) (40... Bxe4 $19 41. R3d2 Qg5) 41. Qe3 (41. Ra3 $11) 41... Ke7 {[%cal Rb7e4]} 42. Rc1 (42. Rc3 $142 Bxe4 43. Rc7+ Kd8 44. Rdc1 Bxg2 45. Qxe5 dxe5 46. Kxg2) 42... Ne8 ({Lieber nicht} 42... Rxa2 43. Rc7+ Kf8 44. Rxb7 $16) (42... Bxe4 $17 43. Rd2 Ra8) 43. Rcd1 $2 ({Lieber} 43. Rdc3 $11) 43... Bc6 ({Günstiger ist} 43... Rxa2 $17 44. R3d2 Rxd2 45. Rxd2 Bc6) 44. Rc1 Bd7 45. Qd2 Ra7 {[%cal Ba6a7,Ba7c7,Bc7c4][%mdl 32]} 46. Re1 Rc7 47. Rd5 Qg3 48. Rg5 {[#]} Qh4 $1 49. e5 {[#]} dxe5 (49... Rc2 $1 $17 {[%cal Rc2d2][%mdl 512]} 50. Rh5 (50. Qxc2 Qxe1+) 50... Rxd2 51. Rxh4 Rxa2) 50. Rgxe5 $11 Rc4 51. Rd1 Nf6 ({Besser ist} 51... Kf8 $11) 52. Rxb5 {Schwarz muss nun Dd6+ beachten.} Nd5 $1 $132 {[%mdl 2048] Schwarz is fighting back} 53. Rxd5 exd5 54. Qxd5 Qg4 55. Qd6+ Ke8 56. Re1+ Be6 57. Qb8+ (57. b5 $11 {hält das Gleichgewicht.}) 57... Ke7 $17 58. Qa7+ Ke8 59. Qb8+ Ke7 {zielt auf ...Dd4+ ab.} (59... Kd7 $5 {[%cal Rg4d4]} 60. Qa7+ Rc7 $17) 60. Qa7+ $1 Ke8 {Precision: Weiß = 20%, Schwarz = 21%.} (60... Kf6 $15 61. Qf2+ Rf4 62. Qb2+ Kg6 63. Qc2+ Bf5) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Lysyj, Igor"]
[Black "Ivlev, Aleksey"]
[Result "1-0"]
[ECO "E08"]
[WhiteElo "2631"]
[BlackElo "2326"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,125,35,45,45,52,40,75,25,130,58,87,42,56,56,47,49,39,28,77,84,72,16,15,6,13,7,4,0,20,0,106,112,174,182,181,172,178,169,175,170,165,172,171,177,178,175,176,162,295,303,295,109,118,111,199,189,337,345,335,332,347,348,326,317,288,173,165,145,153,77,293,284,297,289,297,291,282,274,284,285,225,217,269,262,556,520,678,639,903,879,885,879,863,846,879,858,1451,1397,1515,1379,2658,2431,29985,29986,29986,29987]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 e6 5. Bg2 Nbd7 6. O-O Be7 7. Qc2 O-O 8. b3 b6 9. Bb2 Bb7 10. Nc3 c5 11. cxd5 exd5 12. Rac1 {E08: Closed Catalan: Main Line: 7 Qc2} Rc8 13. Rfd1 a6 $146 ({Predecessor:} 13... Ne4 14. Qb1 Nxc3 15. Bxc3 Nf6 16. Bh3 Rc7 17. dxc5 Ne4 18. Be5 Rxc5 {1-0 (32) Meier,G (2352)-Gasthofer,V (2333) Germany 2005}) 14. Qb1 {White is better.} Qc7 (14... c4 $11 {keeps the balance.}) 15. e3 (15. Ng5 $16) 15... Rfe8 16. dxc5 bxc5 17. Nh4 {[%cal Rc3d5]} Nb6 $1 18. Nf5 Bf8 19. Ne2 {And now Bxf6 would win.} Nbd7 20. Nf4 {[%cal Rg2d5]} g6 21. Nxd5 (21. Nh4 $16) 21... Bxd5 $11 22. Bxd5 {With the idea Nh4.} gxf5 23. Qxf5 {[#] Black must now prevent Bxf7+!} Bg7 24. Bc4 $36 {[%mdl 2048] White is more active.} Qc6 25. Rd3 Nb6 (25... Rc7 $11) 26. Bxa6 $16 Ra8 (26... Rc7 $16) 27. Rxc5 $18 Qe6 28. Bb5 Red8 29. Rxd8+ Rxd8 30. Qxe6 fxe6 31. Rc6 Nbd5 32. Rxe6 {Strongly threatening Bc4.} Nc7 33. Re5 {Threatens to win with Bc4+.} ({Inferior is} 33. Bxf6 Rd1+ 34. Kg2 Nxe6 $11) 33... Rd1+ 34. Kg2 {[#] Hoping for Bc4+.} Rd2 (34... Nfd5 $142 35. Bc4 (35. Rg5 Ne6 $16) 35... Bxe5 36. Bxe5 Kf8) 35. Bc4+ Kh8 36. Rc5 $2 (36. Bd4 $18 {is more deadly.}) 36... Rxb2 $16 37. Rxc7 h5 (37... Bf8 $16) 38. a4 Ng4 (38... Bh6 {might work better.}) 39. Rc8+ $18 Kh7 40. Bd3+ Kh6 41. Rc6+ Bf6 42. Bc2 Kg7 43. Rc7+ Kf8 44. h3 Ne5 45. f4 (45. a5 $142 Bd8 46. Rc5) 45... Nf7 $2 (45... Nd3 $16 {keeps fighting.}) 46. Kf3 Bd8 47. Rc6 Ke7 48. g4 hxg4+ 49. hxg4 Kd7 50. Rc3 Nd6 51. Bf5+ Nxf5 52. gxf5 {[%mdl 4096] Endgame KRB-KR} Ke7 $2 (52... Rh2 53. Rd3+ Ke8) 53. e4 {[%cal Be3e4,Be4e5][%mdl 32]} Bb6 54. e5 Rf2+ 55. Ke4 Re2+ 56. Kd5 Rd2+ 57. Kc6 Bd4 58. Rh3 Rc2+ 59. Kd5 Ba1 60. Rh7+ Kd8 61. f6 {[%cal Bf5f6,Bf6f7][%mdl 32]} Rf2 62. Rh8+ Kc7 63. f7 {Precision: White = 62%, Black = 33%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Paravyan, David"]
[Black "Taysayev, Timur"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2629"]
[BlackElo "2225"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:01]} c6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:04]} b5 {[%emt 0:00:16]} 4. cxb5 {[%emt 0:00:10]} cxb5 {[%emt 0:00:01]} 5. e3 {[%emt 0:00:01]} a6 {[%emt 0:00:02]} 6. Bd3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:03]} e6 {[%emt 0:00:01]} 8. a4 {[%emt 0:00:02]} b4 {[%emt 0:00:04]} 9. Nbd2 {[%emt 0:00:05]} d5 {[%emt 0:00:13]} 10. Ne5 {[%emt 0:00:06]} Nbd7 {[%emt 0:00:02]} 11. Nb3 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:11]} 12. dxe5 {[%emt 0:00:01]} Nd7 {[%emt 0:00:03]} 13. f4 {[%emt 0:00:04]} Nc5 {[%emt 0:00:10]} 14. Nxc5 {[%emt 0:00:06]} Bxc5 {[%emt 0:00:02]} 15. Qh5 {[%emt 0:00:11]} g6 {[%emt 0:00:04]} 16. Qh6 {[%emt 0:00:02]} Bf8 {[%emt 0:00:04]} 17. Qh3 {[%emt 0:00:03]} Bc5 {[%emt 0:00:37]} 18. Bd2 {[%emt 0:00:10]} Qb6 {[%emt 0:00:40]} 19. a5 {[%emt 0:00:02]} Qa7 {[%emt 0:00:02]} 20. Rf3 {[%emt 0:00:34]} Bc6 {[%emt 0:00:12]} 21. Rc1 {[%emt 0:00:05]} Bb5 {[%emt 0:00:04]} 22. Bxb5+ {[%emt 0:00:27]} axb5 {[%emt 0:00:02]} 23. Kh1 {[%emt 0:00:16]} O-O {[%emt 0:00:11]} 24. Qh6 {[%emt 0:00:05]} Rac8 {[%emt 0:00:06]} 25. Rh3 {[%emt 0:00:07]} f5 {[%emt 0:00:01]} 26. exf6 {[%emt 0:00:02]} Rxf6 {[%emt 0:00:01]} 27. Qh4 {[%emt 0:00:05]} Rff8 {[%emt 0:00:07]} 28. Qg4 {[%emt 0:00:06]} Qf7 {[%emt 0:00:12]} 29. Rf3 {[%emt 0:00:03]} Qf5 {[%emt 0:00:02]} 30. Qxf5 {[%emt 0:00:04]} gxf5 {[%emt 0:00:02]} 31. Rff1 {[%emt 0:00:02]} Ba7 {[%emt 0:00:03]} 32. Bxb4 {[%emt 0:00:04]} Bxe3 {[%emt 0:00:02]} 33. Rce1 {[%emt 0:00:10]} d4 {[%emt 0:00:02]} 34. Bxf8 {[%emt 0:00:02]} Kxf8 {[%emt 0:00:03]} 35. a6 {[%emt 0:00:18]} Ra8 {[%emt 0:00:02]} 36. Ra1 {[%emt 0:00:02]} Ke7 {[%emt 0:00:03]} 37. g3 {[%emt 0:00:02]} Kd6 {[%emt 0:00:02]} 38. Kg2 {[%emt 0:00:00]} Kd5 {[%emt 0:00:10]} 39. Kf3 {[%emt 0:00:02]} Kc4 {[%emt 0:00:01]} 40. Ke2 {[%emt 0:00:07]} Kb3 {[%emt 0:00:01]} 41. Kd3 {[%emt 0:00:01]} b4 {[%emt 0:00:03]} 42. Ra5 {[%emt 0:00:04]} Ra7 {[%emt 0:00:02]} 43. Raa1 {[%emt 0:00:09]} h6 {[%emt 0:00:02]} 44. h3 {[%emt 0:00:02]} h5 {[%emt 0:00:01]} 45. h4 {[%emt 0:00:00]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Alekseev, Evgeny"]
[Black "Vastrukhin, Oleg"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2620"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,71,266,254,270,259,302,303,310,299,314,287,387,450,510,466,463,483,476,447,472,300,346,348,365,370,344,275,304,299,299,300,302,291,350,298,436,395,458,458,458,448,499,445]} 1. d4 g6 2. e4 Bg7 3. Nf3 c6 4. h3 d5 5. Nc3 Nf6 6. e5 Ne4 7. Nxe4 dxe4 8. Ng5 c5 9. c3 cxd4 10. cxd4 Nc6 11. Bc4 O-O 12. Be3 {B15: Caro-Kann (Flohr-Variante)} Qa5+ 13. Kf1 b5 (13... h6 14. Nxe4 Rd8 15. f4 b5 16. Bb3 Nxd4 17. Bxd4 Qb4 18. Qf3 Rxd4 19. a3 Qa5 20. Nf6+ Bxf6 21. exf6 Qb6 22. f5 Bb7 23. Qg3 g5 24. fxe7 Re8 25. Re1 Rf4+ 26. Ke2 Qd4 {0-1 (26) Xiong,J (2674)-Shabalov,A (2556) Saint Louis 2017 CBM 178 [Yermolinsky,A]}) 14. Bb3 Bb7 15. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Rad8 16. h5 {[#] LiveBook: 4 Partien. Und hxg6 würde nun gewinnen.} Nxe5 17. Nxh7 b4 $146 ({Minderwertig wäre} 17... Kxh7 18. hxg6+ Kg8 19. Qh5 Qe1+ 20. Rxe1 Rfe8 21. gxf7+ Kf8 22. fxe8=R+ Rxe8 23. Qf5+ Bf6 24. Bh6#) ({Vorgänger:} 17... Rfe8 18. hxg6 Nxg6 19. Qh5 Rd6 {0-1 (62) Diermair,A (2365)-Sandhu,M (2292) Austria 2008}) 18. hxg6 Nxg6 19. Nxf8 Kxf8 20. Rh5 Qa6+ 21. Kg1 e5 22. Rf5 Bd5 23. dxe5 Qe6 24. Rh5 Bxe5 25. Bxd5 Rxd5 26. Qb3 a5 27. Rc1 Kg7 28. Rc5 Rxc5 29. Qxe6 ({Weniger gut wäre} 29. Bxc5 Qg4 $14) 29... fxe6 30. Bxc5 Bxb2 $18 {[%mdl 4096] Endspiel KTL-KLS} 31. Bb6 a4 32. Ra5 a3 (32... Nf4 $142 33. Rxa4 Bc3) 33. Rb5 Ne5 34. Rxb4 {Weiß steht klar auf Gewinn.} Nd3 35. Ra4 e5 36. Kf1 {Precision: Weiß = 74%, Schwarz = 38%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Romanov, Evgeny"]
[Black "Oganian, Miran"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2614"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "205"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,205,-23,-27,-14,-37,-22,-32,0,0,0,0,0,0,0,-23,-23,-15,0,-10,14,-25,-20,-18,-6,-8,7,0,0,0,11,12,6,18,6,0,14,-11,0,0,26,31,136,139,360,349,521,509,517,514,592,509,1225,571,693,679,2149,844,759,559,668,664,1014,668,877,856,981,727,948,667,1254,811,766,620,784,747,866,602,597,584,642,625,660,566,536,0,637,625,667,619,923,846,709,706,913,848,2106,2150,29984,29985,29992,88,87,87,87,87,218,98,96,87,1008,87,105,20,89,8,79,61,80,0,78,0,81,56,56,77,115,115,115,0,0,0,45,45,45,45,45,0,45,0,45,45,45,45,45,45,45,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. d3 (4. e3 g6 5. d3 Bg7 6. Nf3 d6 7. Be2 O-O 8. a3 Nd7 9. Nc3 a5 10. O-O Re8 11. Nd2 Nc5 12. Nd5 {½-½ (39) Topalov,V (2761)-Aronian,L (2792) Paris 2016}) 4... d5 5. cxd5 Nxd5 6. Nf3 {LiveBook: 5 Games. A01: Nimzowitsch-Larsen Opening} f6 7. g3 Be7 8. Bg2 O-O 9. O-O Be6 10. Nbd2 Qd7 11. Rc1 Bh3 $146 ({Predecessor:} 11... a5) 12. Ne4 Bxg2 13. Kxg2 Rfd8 14. Qc2 Rac8 15. Nc5 Bxc5 $1 16. Qxc5 Qf7 17. Rfd1 Nde7 18. e4 b6 19. Qb5 Nb8 20. d4 $36 {[%mdl 2048] White fights for an advantage.} exd4 21. Nxd4 c5 22. Ne2 Nbc6 23. f3 Nb4 24. a3 Rxd1 25. Rxd1 Qxb3 (25... Nbc6 $1 $14) 26. Rd2 $16 Qe3 $2 (26... a6 $16 27. Qxb6 Qe3 28. Qe6+ Kf8) 27. Bc1 $18 Qb3 (27... Nd3 $142 28. Qxd3 Qxd3 29. Rxd3 Rc7) 28. axb4 cxb4 29. Qd7 Kf8 30. Qxa7 Ng6 (30... Rc2 $142 31. Nd4 Rxd2+ 32. Bxd2 Qb2 33. Ne6+ Kf7) 31. Qxb6 (31. Rd7 $142) 31... Ne5 32. Nd4 Qf7 33. Qxb4+ Kg8 34. Rc2 Rd8 35. Be3 Qh5 36. Qb3+ Kh8 37. Qb6 Re8 38. Qb7 h6 39. Rc8 Kh7 40. Rxe8 Qxe8 41. Qb5 Qa8 42. Qd5 Qa1 43. Ne2 Qb2 44. Qd2 Qb3 {and the idea ...Nc4 leaves Black hopeful.} 45. Nd4 Qa3 46. Nc2 Qb3 47. Nd4 Qa3 $1 48. Bf4 Nc4 49. Qc2 Qc5 50. e5+ Kg8 51. Qe4 {exf6 is the strong threat.} fxe5 52. Ne6 Qb5 53. Qg6 {[%csl Ge6][%cal Rg6g7]} Qb2+ 54. Kh3 {[%csl Ge6][%cal Rg6g7]} exf4 {[#]} 55. Nxf4 $2 (55. Qe8+ $1 {mates} Kh7 56. Nf8+ Kh8 57. Ng6+ Kh7 58. Ne7 Qb8 59. Qxb8 h5 60. gxf4 Ne3 61. Qg8+ Kh6 62. Qh8#) 55... Ne5 $16 56. Qe6+ Kh7 57. Qf5+ Kg8 (57... g6 $16 58. Qe4 Qb5) 58. Ne6 (58. Nd5 $18 {and the rest is easy. Ne7+ would kill now.} Nf7 59. Ne7+ Kf8 60. Ng6+ Kg8 61. Qc8+ Kh7 62. Nf8+ Kg8 63. Ne6+ Kh7 64. Qe8 Ng5+ 65. Nxg5+ hxg5 66. Qh5+ Kg8 67. Qxg5) 58... Nf7 59. Qd5 {Hoping for Qa8+.} Qe2 $2 {[%mdl 8192] [#]} (59... Qc2 $16 60. f4 g6) 60. Nf4 $2 (60. Nd8 $1 $18 Qe7 61. Nxf7 Qxf7 62. Qxf7+ Kxf7 63. Kg4) 60... Qf1+ 61. Ng2 (61. Kg4 $16 Qa6 62. h4) 61... Kf8 (61... g6 $11 {remains equal.}) 62. f4 ({Better is} 62. Qa8+ $16 Ke7 63. Qa3+ Nd6 64. Qe3+ Kd7 65. f4) 62... Qe2 (62... g5 $11) 63. Nh4 Qf1+ 64. Ng2 Qe2 65. Nh4 Qf1+ 66. Kg4 Qe2+ 67. Nf3 Kg8 68. h4 g6 69. Kh3 ({White should try} 69. h5 $16 Kg7 70. hxg6 Kxg6 71. Qc6+ Kg7 72. Kh5) 69... Qf1+ $11 70. Kh2 {Strongly threatening h5.} Qe2+ 71. Kg1 Kg7 72. Qd4+ Kg8 73. Qd5 Kg7 74. Ne5 Qe3+ 75. Kg2 Qe2+ $1 76. Kh3 Qf1+ 77. Qg2 Qb5 78. Nxf7 (78. Nf3 {feels hotter.} h5 79. Qf2 Nh6 80. Qa7+ Kf8 81. Qa8+) 78... Kxf7 $14 {[%mdl 4096] Endgame KQ-KQ. The position is equal.} 79. Qf2 h5 80. Qa2+ Kg7 81. Kg2 Qc6+ 82. Kf2 Qc5+ 83. Kf3 Qc3+ 84. Kf2 Qd4+ 85. Kg2 Qe4+ 86. Kh2 Qf3 87. Qb2+ Kh7 88. Qd2 Kg7 89. Qd4+ Kh7 90. Qd7+ Kh6 91. Qd2 (91. Qe6 {with more complications.} Qf2+ 92. Kh3 Qf1+ 93. Kh2 Qf2+) 91... Kh7 (91... Kg7 {keeps more tension.}) 92. Qb2 Kg8 93. Qb8+ Kh7 94. Qa7+ Kg8 95. Qg1 Kh7 96. Qg2 Qe3 97. Qc2 Qf3 98. Qc7+ Kg8 99. Qd8+ Kh7 100. Qd2 Kg7 101. Qd4+ Kh7 102. Qd7+ Kg8 103. Qd2 {[%mdl 32768] Precision: White = 39%, Black = 35%. . Loss on Time!?} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Chigaev, Maksim"]
[Black "Alekseenko, Kirill"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2599"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,107,2,54,26,45,41,55,0,1,-11,0,-10,118,120,91,100,98,102,99,98,146,118,133,124,121,114,118,121,118,102,102,77,114,48,141,101,204,221,210,209,247,241,252,238,293,291,331,333,334,314,336,316,333,337,327,301,316,282,337,301,302,299,310,309,337,342,370,350,460,457,473,461,475,374,439,425,449,447,479,483,554,427,411,379,474,470,479,461,581,586,589,594,907,606,677,664,29995,540,1410,1383]} 1. e4 c5 2. Nf3 {[%cal Bg1f3,Bf3e5,Be5d7][%mdl 32]} d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 g6 (5... a6 $11) (5... a6 6. a4 Qc7 7. Nc4 Be6 8. Be2 Nc6 9. O-O Rd8 10. b3 Nd4 11. Ne3 g6 12. Bc4 Bg7 13. Bxe6 Nxe6 14. Bb2 O-O {½-½ (66) Shimanov,A (2626)-Xiong,J (2651) chess.com INT 2018}) 6. Bb5+ {B50: Sicilian: 2...d6, Miscellaneous} Nbd7 7. Qf3 $146 ({Predecessor:} 7. O-O Bg7 8. Re1 O-O 9. Bxd7 Nxd7 10. Nc4 b6 11. d3 Bb7 12. Bg5 {½-½ (12) Ostos,J (2344)-Cabrera,A (2399) Medellin 2000}) 7... Qc7 8. Qg3 ({White should try} 8. Qf4 $14) 8... Nh5 $11 9. Nd5 Qd6 10. Nxd7 $1 Nxg3 (10... Bxd7 $11 11. Qxd6 exd6) 11. Ne5+ $1 $16 Bd7 12. Bxd7+ Qxd7 13. Nxd7 Nxh1 14. Nxf8 {Black must now prevent Nc7+.} Kxf8 15. Kf1 Rd8 16. Ne3 {[#]} Nxf2 $1 {[%mdl 512]} 17. Kxf2 f6 18. d3 Kf7 19. Bd2 e5 20. Ke2 Rhe8 {[#]} 21. Rf1 (21. c4 $1 $16) 21... Kg7 (21... e4 $1 $14) 22. Bc3 f5 (22... b5 $16 {might work better.}) 23. g4 $18 fxg4 24. Nxg4 h5 25. Nf2 ({Less strong is} 25. Nxe5 b5 $16) ({Resist} 25. Bxe5+ $6 Rxe5+ 26. Nxe5 Re8 $16) 25... b5 26. b3 b4 27. Bb2 Rd5 28. Ne4 Rf8 29. Rg1 Rf4 30. Bc1 Rf7 31. Be3 Rc7 32. Nd2 Rf7 33. Nc4 Rf8 34. Rg5 Rf5 35. Rg2 Rf8 36. Rg1 Rf7 37. a3 bxa3 38. Ra1 h4 39. Rxa3 h3 40. Ra1 Kh7 41. Rg1 Rf5 42. Rg3 Rh5 43. Nd2 Rd8 44. Ne4 Rf8 45. Ng5+ Kg8 46. Nxh3 Kf7 47. Ng5+ Ke8 48. h3 Rf5 49. Ne4 Kd7 50. Nxc5+ Kc6 51. Ne4 Rf8 52. Rxg6+ Kb5 53. Rg3 (53. Bd2 $142 Rf2+ 54. Kxf2 Rf5+ 55. Ke3 Rf3+ 56. Kxf3 a6 57. c4#) 53... Rc8 54. Nd6+ {Precision: White = 63%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Yuffa, Daniil"]
[Black "Tenikashvili, Georgij"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2563"]
[BlackElo "2361"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,-25,-8,-10,-10,-15,-15,-11,0,0,0,-11,0,0,30,-23,-21,-39,-46,-73,-21,-64,0,-27,-20,-81,-68,-256,-228,-1593,-1577,-29997,-29998]} 1. Nc3 d5 2. e3 Nf6 3. f4 c5 (3... g6 4. Nf3 Bg7 5. b3 O-O 6. Bb2 c5 7. Na4 b6 8. Be2 Bb7 9. Ne5 Qd6 10. Bf3 Ne4 11. O-O Ng5 12. d4 Nxf3+ 13. Rxf3 cxd4 14. exd4 {0-1 (63) Schuster,P (2473)-Zhak,B (2651) ICCF email 2012}) 4. Nf3 Nc6 5. Be2 Bg4 6. O-O {A03: Bird's Opening with 1...d5} e6 7. d3 $146 ({Predecessor:} 7. b3 Bd6 8. Bb2 a6 9. Rc1 Qc7 10. Ng5 h5 11. Bf3 {1-0 (31) Matilainen,J (1888)-Lehtohalme,L Finland 2007}) 7... Be7 8. h3 {The position is equal.} Bxf3 9. Bxf3 O-O 10. e4 dxe4 11. dxe4 Qxd1 12. Nxd1 (12. Rxd1 $142 Rad8 13. Rxd8 Rxd8 14. e5) 12... Nd4 $11 13. Ne3 Nxf3+ 14. gxf3 Rfd8 (14... Nh5 $17 15. Nc4 Bh4) 15. a4 Rd4 (15... Nh5 $15) 16. c3 Rd3 17. Kf2 (17. f5 $11 {remains equal.}) 17... Rad8 $36 {[%mdl 2048] Black has good play.} 18. Ke2 $2 {[#]} (18. f5 $15) 18... Nh5 $19 19. Rd1 $2 (19. Nd5 Ng3+ 20. Kxd3 Nxf1 21. c4) 19... Nxf4+ 20. Ke1 Bh4+ {Precision: White = 27%, Black = 43%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Savchenko, Boris"]
[Black "Inozemtsev, Sergei"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2562"]
[BlackElo "2310"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,84,25,30,28,-2,40,0,-6,-13,-22,-14,0,0,0,-33,-52,-53,-47,-304,-302,-353,-335,-324,-332,-332,-187,-339,-343,-349,-293,-395,-392,-372,-382,-383,-391,-473,-477,-632,-323,-327,-318,-394,-364,-278,0,0,54,56,55,78,975,944,987,990,1022,987,29942,996,1220,920,2613,2579,6307,2661,5173,2843,2433,2344,29997,29998,29998,29999,29999]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Qg4 Bf8 6. h4 h5 7. Qd1 {LiveBook: 10 Games. C16: French: 3 Nc3 Bb4 4 e5: Lines without ...c5} Qd7 (7... Ne7 8. Bg5 Qd7 9. Be2 Nf5 10. g4 hxg4 11. Bxg4 Nh6 12. Bh3 Bb7 13. Nge2 Nc6 14. Rg1 Be7 {0-1 (39) Ismagambetov,A (2542)-Askarov,B (2422) Astana 2017}) 8. Nh3 $146 ({Predecessor:} 8. Bg5 Ba6 9. Bxa6 Nxa6 10. Nf3 Ne7 11. Qe2 Nb4 12. a3 Nbc6 13. Nd1 Nf5 14. Qd3 Be7 {1-0 (41) Husari,S (2334)-Jamrich,G (2271) Balatonlelle 2003}) 8... Ba6 9. Bg5 {White is slightly better.} Bxf1 10. Kxf1 c5 11. dxc5 bxc5 12. Nf4 Nc6 13. Nxh5 Nxe5 14. Qe2 Nc6 15. Rd1 $2 {[%mdl 8192]} (15. Re1 $15) 15... Nd4 $19 16. Rxd4 cxd4 17. Nd1 Rc8 18. Rh3 Nh6 (18... f6 $142 19. Bc1 Ne7) 19. Bf6 $2 (19. c3) 19... Nf5 20. Be5 Rh7 21. Rb3 Bd6 22. Bxg7 Rxh5 $1 23. Qxh5 {[#] White threatens Qh8+ and mate.} Nxg7 24. Qh8+ Bf8 25. h5 Nf5 26. g4 Nd6 ({Worse is} 26... Rxc2 27. gxf5 Qd6 28. Qxd4 $11) 27. h6 Qe7 {And now ...Qh4 would win.} 28. Rh3 {[#] aiming for h7.} Ne4 $2 ({Avoid the trap} 28... Rxc2 $2 29. h7 $18) (28... Qg5 $1 $19 {[%cal Rg5g4]} 29. h7 Qxg4 30. Qxf8+ Kxf8 31. h8=Q+ Ke7 32. Qh4+ Qxh4 33. Rxh4 Nf5) 29. h7 $11 {Threatens to win with Qe5.} Ng5 (29... Qc5 $11) 30. Qxd4 $14 Nxh7 31. Rxh7 Rxc2 $2 {[%mdl 8192]} (31... Qc5 $16 32. Qxc5 Rxc5) 32. Qa4+ $18 Qd7 33. Qxc2 Qb5+ 34. Kg2 {Qc8+ is the strong threat.} Qb4 35. Ne3 (35. Qc8+ $142 Ke7 36. Qc7+ Kf6 37. Qxf7+ Ke5 38. Rh5+ Kd4 39. Qxe6 Qd6 40. Qe3+ Kc4 41. Qb3+ Kc5 42. Nc3) 35... Bc5 36. a3 Qd4 37. b4 Bb6 38. g5 Qf4 39. g6 Qg5+ 40. Kf3 {White wants to mate with Qc6+.} fxg6 41. Qc8+ {White mates.} Bd8 42. Qd7+ Kf8 43. Rh8# {Precision: White = 39%, Black = 44%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Bocharov, Dmitry"]
[Black "Sergeyev, Alexander"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2557"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,81,21,28,-2,14,17,6,0,43,35,41,37,94,94,95,86,106,94,99,24,114,0,101,105,118,122,129,116,100,83,162,164,157,99,96,93,110,139,173,156,254,252,239,243,233,229,212,207,275,281,395,421,645,599,722,513,868,859,1335,624,612,584,709,679,1084,1091,29967,29968,1797,1614,1536,558]} 1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. c4 e6 5. cxd5 exd5 6. O-O Ngf6 7. d3 {A07: Réti Opening: New York and Capablanca Systems} Be7 (7... Bd6 8. Nc3 c6 9. h3 Bh5 10. e4 O-O 11. g4 Bg6 12. Nh4 Nxe4 13. dxe4 Qxh4 14. exd5 c5 15. Nb5 Bb8 16. d6 a6 {½-½ (46) Oparin,G (2616)-Shirov,A (2673) Moscow 2016}) 8. Nc3 O-O 9. h3 {The position is equal.} Be6 (9... Bxf3 $5 10. Bxf3 c6 $11) 10. Nd4 c6 11. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Bc5 $146 (11... dxe4 $14 12. Nxe6 fxe6) ({Predecessor:} 11... Qb6 12. Nxe6 fxe6 13. Qe2 Rf7 {1-0 (44) Tarlev,K (2484)-Cherenkov,A (2180) Kostroma 2010}) 12. Nxe6 $16 fxe6 13. d4 Bb6 {[#]} 14. e5 $1 Ne8 15. Be3 (15. h4 $16) 15... Nc7 (15... Nxe5 $1 $11 16. dxe5 d4) 16. Rc1 ({White should play} 16. Na4 $16) 16... Qe7 (16... Nxe5 $1 $11 17. dxe5 d4) 17. Na4 Rac8 18. h4 Na6 19. Bh3 c5 20. Qg4 Rfe8 (20... Rce8 $16) 21. dxc5 Naxc5 22. Nxb6 ({White should try} 22. Nxc5 Rxc5 23. Bxc5 Nxc5 24. Kh2) 22... axb6 23. Bd4 Ra8 24. b4 Ne4 25. Rc7 Nd2 (25... Qd8 $16 {was called for.} 26. Rc2 (26. Rxb7 Qc8 $16) 26... Qe7) 26. Rd1 $18 ({Not} 26. Rxb7 Nxf1 27. Bxf1 Reb8 $11) 26... Nc4 {[#]} 27. Qxe6+ $1 {[%mdl 512]} Qxe6 28. Bxe6+ Rxe6 29. Rxd7 Rxa2 30. Rxd5 Nd2 (30... Rc2 {keeps fighting.} 31. f4 Kf8) 31. Kg2 Ne4 (31... Kf7 $142 32. Rc1 Rc6) 32. Re1 Nd2 33. Rc1 Kf7 (33... Rc6 $142 34. e6 Ra8 35. Rxc6 bxc6) 34. Rc7+ Kg6 35. Rdd7 (35. g4 $142 Ra8 36. Rdd7) 35... Kf5 36. Rxg7 Ke4 37. Be3 b5 38. Rg4+ Kf5 39. Rf4+ Kxe5 40. Rc5+ Kd6 41. Rd4+ {Precision: White = 66%, Black = 25%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Potapov, Pavel"]
[Black "Bocharov, Ivan"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2515"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,19,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. h3 {LiveBook: 627 Partien. C47: Schottisches Vierspringerspiel} {Vorgänger:} c6 $146 11. Qf3 Bd6 12. Bf4 Be6 13. Rfe1 Bxf4 14. Qxf4 Qb8 15. Qxb8 Raxb8 16. Na4 Nd7 17. b3 c5 {½-½ (35) Nakamura,H (2777)-So,W (2780) Saint Louis 2018} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Demidov, Mikhail"]
[Black "Grachev, Boris"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2514"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,80,0,-8,-6,-28,-21,-32,-22,-33,-22,-25,-32,-51,-35,-56,0,0,0,-42,-12,-16,-8,-18,-10,-16,-14,-18,22,22,28,0,0,-74,-20,-22,-18,-73,-78,-78,-78,-78,-78,-92,-78,-78,-78,-78,-78,-78,-72,-78,-69,-57,0,-78,0,-65,0,-78,-78,-74,0,-73,0,-62,0]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. O-O e6 5. d3 h6 6. c4 {A07: Réti Opening: New York and Capablanca Systems} dxc4 7. dxc4 Nd7 8. Nc3 Ngf6 9. b3 {LiveBook: 3 Games} Qc7 10. Bf4 $146 ({Predecessor:} 10. Bd2 Rd8 11. Qc1 e5 12. h3 Be7 13. Be3 O-O 14. Rd1 Rfe8 15. Qb2 {½-½ (53) Javakhadze,Z (2451)-Rodshtein,M (2683) Groningen 2013}) 10... e5 11. Be3 Be7 12. Qc1 O-O 13. Rd1 Rfd8 14. h3 Bh7 15. g4 Ne4 (15... Nf8 $15) 16. Nxe4 $11 Bxe4 17. Qc3 Bxf3 18. Bxf3 a5 19. Be4 Nf8 20. Bf5 g6 21. Bc2 Bg5 22. Bxg5 hxg5 23. Qe3 Ne6 24. Be4 (24. Rxd8+ $11 Rxd8 25. Qc3) 24... Rxd1+ ({Black should play} 24... Kg7 $17) 25. Rxd1 Rd8 $36 {[%mdl 2048] Black is pushing.} 26. Rd2 (26. Qc1 $11) 26... Rd4 $17 27. Rxd4 exd4 28. Qd2 Qe5 29. Bf3 Nf4 30. e3 dxe3 ({Reject} 30... Nxh3+ 31. Kg2 $11) 31. fxe3 Ne6 ({Stronger than} 31... Nxh3+ 32. Kg2 $16) 32. Kg2 Kg7 33. Kg1 Qg3+ 34. Bg2 Qe5 35. Bf3 $1 Qg3+ 36. Bg2 Qe5 37. Bf3 $1 Kf6 38. Kf2 Kg7 (38... Ke7 $17) 39. Kg2 (39. Kg1 $1 $11 {keeps the balance.}) 39... Kf6 40. Kf2 $1 Kg7 {Precision: White = 48%, Black = 48%.} ({Black should try} 40... Ke7 $15) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Khanin, Semen"]
[Black "Savitskiy, Sergey"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2510"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,81,25,63,-16,26,-52,-29,-10,4,4,4,-38,-25,-31,-31,-23,-4,-102,-67,-85,-80,-87,0,-8,-8,-8,-5,0,-2,-72,-71,-75,-57,-79,-43,-35,-30,-29,-20,-70,0,0,0,0,0,0,0,0,0,0,0,-43,-43,-43,-20,-20,-20,-20,0,-845,0,-20,0,-20,-20,-989]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. Bxc6+ bxc6 5. O-O e5 6. c3 f5 7. d4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} fxe4 8. Ng5 d5 9. dxe5 Be7 {LiveBook: 7 Games} 10. f4 ({Better is} 10. c4 $14) 10... Bxg5 $146 ({Predecessor:} 10... g6 11. Qa4 Qb6 12. c4 h6 13. cxd5 hxg5 14. d6 c4+ {0-1 (34) Miroshnichenko,E (2525)-Movsesian,S (2654) Panormo 2002}) 11. fxg5 (11. Qh5+ $1 $11 g6 12. Qxg5) 11... Ne7 12. Be3 d4 13. cxd4 {[#] Threatens to win with Qa4.} Nf5 $132 {[%mdl 2048] Black is fighting back} 14. Rxf5 Bxf5 15. Nc3 cxd4 16. Bxd4 O-O 17. Qb3+ (17. Bc5 $11) 17... Kh8 18. Bc5 Re8 ({Much weaker is} 18... Qxg5 $6 19. Bxf8 Rxf8 20. Qc4 $11) 19. Bd6 Qb6+ (19... Qxg5 $17 {And now ...Qd2 would win.} 20. Rf1 Qe3+ 21. Kh1 Rad8) 20. Qxb6 $11 axb6 21. Re1 Kg8 22. a3 Kf7 23. Nxe4 (23. Kf2 $11 {keeps the balance.}) 23... Bxe4 24. Rxe4 {[%mdl 4096] Endgame KRR-KRB} Ke6 25. Kf2 Ra7 {[%mdl 1024] Black has strong compensation.} 26. Rb4 b5 27. Rh4 g6 28. Rf4 Rf7 (28... Ra4 $15 29. Rf6+ Kd5) 29. Rf6+ Rxf6+ 30. gxf6 {KR-KB} Ra8 31. Ke3 Ra4 32. Bb4 c5 33. Bxc5 Rc4 34. Bd6 (34. Bd4 {keeps more tension.} Rc2 35. Kf3 g5 36. Bc3 h5 37. Kg3) 34... Rc2 35. Kf3 Rxb2 36. h4 Rb3+ 37. Kf4 h5 38. Kg5 $2 {[%mdl 8192] [#]} (38. g4 $11) 38... Kf7 $2 (38... Rg3+ $19 39. Kh6 Rxg2) 39. Kf4 {The position is equal.} Ke6 40. g3 Rd3 41. Bc7 $2 {[%mdl 40960] Precision: White = 29%, Black = 45%. . An unexpected result.} (41. Bc5 $11) 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Moiseenko, Vadim"]
[Black "Okun, Evgeny"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2492"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,51,8,11,30,0,52,51,72,33,41,31,100,27,68,60,115,148,127,134,187,181,431,416,469,462,470,470,471,477,540,527,512,452,479,481,500,498]} 1. Nf3 c5 2. b3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. c4 g6 6. e3 Bg7 7. Be2 Nc6 8. Bb2 O-O 9. O-O Bd7 {E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} 10. Nd2 (10. Nc3 Qa5 11. Rc1 Rfc8 12. Qd2 a6 13. Rfd1 Rab8 14. a3 Nxd4 15. exd4 Qd8 16. b4 Qf8 17. Qe1 Bh6 18. Ra1 Bf5 {½-½ (67) Riazantsev,A (2649)-Sivuk,V (2545) Cheliabinsk 2018}) 10... e5 $146 (10... Re8 $11) ({Predecessor:} 10... a6 11. Bf3 Qa5 12. Ne4 Ne5 13. Nxf6+ Bxf6 14. Bxb7 Rab8 15. Bd5 e6 16. Bc6 Bc8 17. Qe2 {1-0 (39) Giannatos,P (2284)-Benjamin,J (2544) chess.com INT 2017}) 11. Nb5 $14 d5 {White is slightly better.} 12. cxd5 Nxd5 13. Ne4 Be6 (13... Nce7 $14) 14. Nc5 (14. Bc4 $16) 14... Bc8 15. Bf3 $36 {[%mdl 2048] White is pushing.} Nde7 (15... a6 $14) 16. Qxd8 $16 Rxd8 17. Rfd1 Rf8 (17... Rxd1+ $16 18. Rxd1 e4) 18. Rac1 $18 {[%cal Ba1c1,Bc1c6,Bc6d6][%mdl 32]} b6 $2 {[#]} (18... Rd8 {is a better defense.} 19. Rxd8+ Nxd8) 19. Na4 Bb7 20. Nd6 {White is clearly winning.} Ba6 21. Bxc6 Nxc6 22. Rxc6 h5 23. h3 Rfd8 24. Rdc1 Bf8 25. Bxe5 Bxd6 26. Rxd6 {Precision: White = 70%, Black = 16%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Chekhov, Sergei"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2463"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,74,16,10,13,-4,18,1,-2,-10,0,0,0,-25,-12,-13,4,-16,19,3,22,15,13,16,64,55,49,0,0,-16,0,-29,-9,-74,-27,-69,-26,-114,-119,-190,-172,-174,-112,-116,-114,-293,-301,-314,-176,-527,-539,-804,-803,-1512,-1504,-1600,-1508,-2320,-1997,-2004,-1967,-29991,-29992]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. cxd5 Nxd5 7. Nf3 Bb4 8. Bd2 O-O {B14: Caro-Kann: Panov-Botvinnik Attack with 5...e6 and 5...g6} 9. Bc4 (9. Bd3 Be7 10. O-O Nc6 11. a3 Bf6 12. Be3 Nxc3 13. bxc3 b6 14. Qc2 g6 15. Be4 Bb7 16. Rad1 Na5 17. Bxb7 Nxb7 18. c4 Rc8 19. Qe2 Na5 20. d5 Qd7 21. Bd4 Bxd4 22. Rxd4 exd5 23. cxd5 {½-½ (56) Vitiugov,N (2734)-Hou,Y (2658) Belokurikha 2018}) 9... Nb6 10. Bb3 Nc6 {[%cal Bb8c6,Bc6a5,Ba5c4][%mdl 32] The position is equal.} 11. Bg5 $146 ({Predecessor:} 11. a3 Be7 12. Be3 Bf6 13. O-O Qe7 14. Qe2 Rd8 15. Rfd1 a5 16. Ne4 {1-0 (34) Bruce,E-Buselli,C LSS email 2008}) 11... Be7 12. Bf4 Bf6 {[%cal Rc6d4]} 13. Be3 Na5 14. Bc2 Nac4 15. O-O g6 16. Ne4 Bg7 17. Bg5 f6 18. Bc1 Nd5 19. Re1 b6 20. Bb3 Na5 21. Bc2 Qd7 22. b3 Nc6 23. a3 (23. Bd3 $11) 23... a5 24. h4 Ba6 {And now ...f5 would win.} (24... f5 $5 {[%cal Rf5e4]} 25. Neg5 Nc3 $17) 25. h5 (25. Bd3 $11 {remains equal.}) 25... g5 $17 26. Bb1 {[#]} (26. Ng3 $17) 26... h6 $1 $19 27. Bb2 Rfd8 (27... f5 $19 28. Ng3 Nf4) 28. Ng3 f5 29. Ne5 $2 (29. Bd3 $17) 29... Nxe5 30. dxe5 Nf4 (30... Qb7 $142 {Threatens to win with ...Nf4.} 31. Nxf5 exf5 32. Bxf5 Nf4) 31. Qf3 $2 (31. Qxd7 {was the crucial defense.} Rxd7 32. b4) 31... Bb7 32. Qc3 Rac8 33. Qe3 Nxg2 34. Qe2 Nxe1 35. Qxe1 Qd5 {[%csl Gb7][%cal Rd5g2] [#]} 36. Qf1 Qf3 37. b4 Rd1 {Precision: White = 15%, Black = 58%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Belyakov, Bogdan"]
[Black "Maletin, Pavel"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2458"]
[BlackElo "2586"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,139,-27,-21,-19,-13,-14,8,16,36,43,39,33,35,24,27,-12,-15,-23,0,-187,0,0,0,0,37,6,16,0,44,16,12,0,0,0,0,-8,1,8,36,36,35,41,106,46,25,45,27,-27,0,-59,-57,-101,-81,-75,-86,-75,-56,-52,-54,-62,-20,-59,-66,-85,-88,-135,-66,-129,-49,-99,-90,-91,-64,-59,-11,-21,0,0,0,0,0,0,8,8,47,56,53,17,22,16,40,29,36,34,41,22,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-168,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Be2 Bd6 (4... d5 5. exd5 Nxd5 6. O-O Nxc3 7. bxc3 e4 8. Ne1 Bd6 9. f3 f5 10. fxe4 fxe4 11. Rb1 Qe7 12. d4 exd3 13. cxd3 Bd7 14. Rxb7 O-O-O 15. Rb2 {1-0 (29) Van Foreest,J (2629)-Giri,A (2752) Amstelveen 2017}) 5. d4 exd4 $1 6. Nxd4 {C47: Scotch Four Knights and Four Knights with 4 g3} O-O 7. O-O Re8 8. Ndb5 $146 {[%cal Bd4b5,Bb5a3,Ba3c4,Bc4e3][%mdl 32]} ({Predecessor:} 8. Bg5 Be5 9. Nf3 Bxc3 10. bxc3 Qe7 {1-0 (21) Koski,C (1287)-Eicholtz,J (1200) IECG email 2001}) 8... Bc5 9. Bg5 a6 10. Bxf6 $1 gxf6 11. Na3 d6 12. Bd3 Kh8 13. Nc4 Rg8 14. Qh5 $2 {[#]} (14. Nd5 $11 {and White is okay.}) 14... Rg7 $2 (14... Rxg2+ $1 $19 {[%mdl 512]} 15. Kxg2 Qg8+ 16. Kh1 Bg4) 15. Ne3 $11 Ne5 16. Kh1 Be6 17. Ncd5 c6 18. Nf4 Qe7 19. Nf5 Bxf5 $1 20. exf5 Rg5 21. Qh3 Ng4 22. Qf3 Ne5 23. Rae1 Qf8 24. Qh3 Ng4 25. Qh4 Ne5 (25... d5 $14) 26. Nh3 (26. f3 $16) 26... Nxd3 $14 27. cxd3 Rxf5 28. f4 (28. d4 $142 Bb4 29. Rd1) 28... Qg7 29. Re7 (29. Rf3 $11) 29... Rg8 $40 {[%csl Gg8][%cal Rg7g2][%mdl 128] Black attacks.} 30. Qg3 Qxg3 (30... Rd5 {keeps more tension.} 31. Qxg7+ Kxg7 32. Rxb7 Rxd3 33. g3 Re8) 31. hxg3 Rxg3 32. Rxf7 Rxd3 33. Rxb7 Rfd5 34. Kh2 Rd1 (34... Bd4 {with more complications.} 35. Rd7 c5 36. Rc1 Be3 37. Re1 Rh5) 35. Rxd1 Rxd1 $11 {[%mdl 4096] Endgame KRB-KRN} 36. Kg3 Rd2 37. Kf3 a5 (37... Bd4 $17 38. Rb8+ Kg7) 38. a4 (38. f5 $15) 38... Rd4 (38... Kg8 $17 39. b3 h5) 39. b3 Rb4 40. Rc7 Rxb3+ 41. Kg4 Rb2 42. Kf5 $1 Rxg2 43. Kxf6 Bd4+ 44. Kf5 $1 h6 (44... c5 $5 45. Ng5 $8 Kg8 $11) 45. Rxc6 Rg3 46. Rxd6 Bg7 47. Nf2 {aiming for Ne4.} Ra3 48. Kg6 {White threatens Rd8+ and mate.} (48. Ne4 {is more complex.} Rxa4 49. Kg6 Rd4 50. Ra6 Rd8 51. Nd6) 48... Rg3+ 49. Kf7 {Rd8+ is the strong threat.} Rf3 50. Nd3 Kh7 51. Rd5 Bc3 52. Ke6 Bg7 53. f5 (53. Kf5 $14) 53... h5 54. Nc5 h4 55. Ne4 Re3 56. f6 {Threatens to win with Kf5.} Rxe4+ {KRB-KR} 57. Kf5 Re1 58. fxg7 Kxg7 59. Rxa5 {KR-KR} h3 60. Ra7+ Kh6 {Strongly threatening ...Rf1+.} 61. Ra6+ Kh5 (61... Kh7 $5 62. Ra7+ $8 Kh6 63. Ra6+ Kh5 $17) 62. Ra8 $1 {[%cal Ra8h8]} Rf1+ 63. Ke4 Kh4 64. Rh8+ Kg3 65. Rg8+ Kh2 {And now ...Ra1 would win.} 66. Kd5 $2 (66. Ke3 $11 {and White has nothing to worry.}) 66... Ra1 $2 (66... Rg1 $19 67. Rc8 Rg4) 67. Rg4 {The position is equal.} Kh1 68. Kc5 h2 69. Kb5 Rg1 70. Rh4 {Precision: White = 57%, Black = 43%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Kozionov, Kirill"]
[Black "Motylev, Alexander"]
[Result "0-1"]
[ECO "D16"]
[WhiteElo "2458"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,134,0,14,-40,0,0,0,-14,-16,-34,-16,-47,-1,-100,-96,-110,-85,-76,0,0,0,0,0,0,0,0,0,0,0,-31,-43,-177,-173,-143,-129,-110,0,0,0,0,0,-98,-108,-77,-58,-125,0,-93,0,-75,-83,-320,-327,-316,-257,-254,-19,-557,-546,-620,-550,-751,-757,-811,-862,-804,-628,-814,-728,-728,-721,-755,-736,-721,-712,-709,-706,-748,-764,-984,-769,-1149,-1116,-1086,-1051,-2813,-2815,-29978,-737,-1158,-1099,-945,-803,-747,-748,-916,-885,-1104,-1068,-29981,-1909,-29982,-29983,-29983,-29984,-29985,-29986,-29986,-29987,-29988,-29989,-29989,-29990]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e4 Bb4 7. Bg5 h6 8. Bxf6 Qxf6 9. Bxc4 {D44: Damengambit (Botwinnik-Variante)} c5 10. e5 Qd8 11. O-O cxd4 12. Ne4 Nc6 {LiveBook: 4 Partien} 13. Qe2 {[#]} (13. Qc1 $11) 13... O-O $146 ({Vorgänger:} 13... a6 14. Rfd1 Qa5 15. Ng3 Be7 16. Qe4 Bd7 {1-0 (42) Le,Q (2703)-Balogh,C (2664) Saint Louis 2012}) 14. Rfd1 b6 15. Rac1 {Und weiter mit Lb5 wäre nett.} Bb7 16. Bd3 Rc8 17. Bb1 Be7 18. Ng3 (18. Qd3 $11 {hält das Gleichgewicht.} g6 19. Qd2) 18... Qd5 $17 19. h4 Rfe8 20. h5 f5 ({Günstiger ist} 20... Kf8 $17) 21. exf6 $1 $11 Bxf6 22. Qd3 Kf8 $36 {[%mdl 2048] Weiss steht unter Druck.} 23. Qh7 Ke7 24. Be4 Qd6 25. Re1 Kd7 26. b4 Qxb4 27. Qg6 (27. Bxc6+ $15 Bxc6 28. Ne4) 27... Ne7 $1 $19 {[%cal Re7g6]} 28. Qg4 Rxc1 $1 29. Rxc1 Bxe4 (29... d3 $17 30. Rd1 Nd5) 30. Nxe4 $11 ({Viel schwächer wäre} 30. Qxe4 Rc8 $17) 30... Nf5 31. Qf4 {[%csl Gc1][%cal Rf4c7]} Rc8 {Weiss muss nun ...Txc1+ beachten.} 32. Rd1 (32. Nxf6+ $11 {bleibt in der Remisbreite.} gxf6 33. Rxc8 Kxc8 34. g4) 32... Qxa4 $17 33. Re1 Qb4 $1 34. Rd1 $1 Qb3 ({Lieber} 34... Rc4 $17 35. g4 d3 $1 {[%mdl 512]}) 35. Re1 (35. Ra1 $11) 35... Qb4 36. Rd1 $1 Ke7 37. Ne5 $2 (37. Nxf6 $17 gxf6 38. g4) 37... Bxe5 $1 $19 38. Qxe5 Qb3 39. Ra1 {[#]} a5 $2 (39... Kf8 $1 $19 {Droht stark ...a5.} 40. Nd6 Rc5) 40. g4 $2 {[%mdl 8192]} (40. Ng3 $11 {und Weiss muss sich keine Sorgen machen.} Nxg3 41. Qxg7+ Ke8 42. Qh8+ Kd7 43. Qg7+ Kd6 44. Qxd4+ Qd5 45. Qxb6+ Kd7 46. fxg3) 40... Qd5 41. Qf4 Nd6 42. Ng3 Rf8 43. Qd2 Nc4 44. Qd3 Ne5 45. Qa3+ Ke8 46. Rc1 Nf3+ 47. Kf1 Nd2+ 48. Kg1 Nc4 49. Qd3 b5 50. Qg6+ Rf7 51. Ne4 Kf8 52. Qh7 Ke7 53. Re1 d3 {[%cal Bd4d3,Bd3d2][%mdl 32]} 54. Ng3 d2 55. Rd1 Ne5 (55... Qf3 $142 56. Rxd2 Nxd2 57. Qc2 Qxf2+ 58. Kh1 Qxg3 59. Qc5+ Kd8 60. Qb6+ Rc7 61. Qd4+ Rd7 62. Qb6+ Ke7 63. Qc5+ Kf7 64. Qg1 Qxg1+ 65. Kxg1 a4 66. g5 a3 67. Kg2 a2 68. g6+ Kf6 69. Kg3 a1=Q 70. Kg2 Qf1+ 71. Kg3 Rd3+ 72. Kg4 Qh3+ 73. Kf4 Qh4#) 56. Qc2 Nf3+ 57. Kf1 Qc4+ 58. Qxc4 bxc4 {[%mdl 4096] Endspiel KTS-KTS} 59. Ne4 Rf4 60. Nxd2 Rd4 {Droht ...c3 und aus.} 61. Ke2 Nxd2 (61... Rxd2+ $142 62. Rxd2 Nxd2 63. Kxd2 Kf6 64. Kc2 a4 65. Kc3 a3 66. f4 g5 67. hxg6 Kxg6 68. Kc2 h5 69. gxh5+ Kxh5 70. Kb1 c3 71. Kc2 a2 72. Kxc3 a1=Q+ 73. Kd3 Kg4 74. Kc4 Kxf4 75. Kc5 e5 76. Kd6 e4 77. Ke6 e3 78. Kd6 e2 79. Ke6 e1=Q+ 80. Kd7 Qa7+ 81. Kd6 Qe5+ 82. Kc6 Qac7#) 62. Rxd2 Rxd2+ {Schwarz setzt Matt.} 63. Kxd2 {KB-KB} Kd6 64. Kc3 Kc5 65. f4 a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 66. g5 a3 67. f5 exf5 {Precision: Weiß = 25%, Schwarz = 68%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Gutenev, Alexander"]
[Black "Uzhva, Andrey"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2456"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,106,46,55,36,75,75,64,74,150,46,37,8,14,17,28,-38,-33,-100,-94,-123,66,72,74,68,75,80,175,45,62,44,37,26,183,0,0,0,21,0,14,14,14,9,18,0,0,0,31,31,15,-4,70,75,74,85,187,0,0,0,173,171,258,139,126,132,149,91,91,91,91,91,91,87,712,695,638,638,1062,1055,934,936,931,953,938,912,755]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 O-O 9. O-O-O Nxd4 10. Bxd4 Qa5 11. Kb1 Rd8 12. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Be6 {LiveBook: 5 Games. B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0} 13. a3 Rac8 14. h4 h5 $146 {White is better.} ({Predecessor:} 14... b6 15. h5 Bc4 16. hxg6 hxg6 17. Bxc4 Rxc4 18. Qh2 Re8 19. Nd5 Qb5 20. Bxf6 exf6 21. Qxd6 {1-0 (21) Lau,R (2530)-Kalka,A (2385) Germany 1993}) 15. g5 Nd7 (15... Ne8 $142) 16. Bxg7 ({White must play} 16. Nd5 $1 $16 {[%cal Rd5e7]} Qxd2 17. Nxe7+ Kf8 18. Rxd2) 16... Kxg7 $14 17. f4 Bg4 18. Re1 Nb6 19. Kc1 (19. Rh2 $11) 19... d5 $15 20. Qd4+ ({White should try} 20. exd5 $1 $15 Nxd5 21. Nxd5 Qxd2+ 22. Kxd2) 20... Kg8 $17 21. Qe5 Rxc3 $2 (21... e6 $1 $17 {Threatens to win with ...Qc5.} 22. Bd3 Nd7) 22. Qxc3 $14 Qxc3 23. bxc3 dxe4 24. Bg2 Nd5 (24... Rc8 $16) 25. Bxe4 (25. Rxe4 $18 {Rd4 is the strong threat.} e6 26. Rd4) 25... Nxc3 26. Bd3 e6 27. Rhf1 Rd4 $2 (27... Rc8 $11 {and Black stays safe.}) 28. Kb2 $2 (28. Kd2 $1 $18 {[%cal Rd2c3]} Na4 29. Re4 Rxe4 30. Bxe4) 28... Na4+ $1 $11 29. Kb3 Kf8 30. Re5 {Black must now prevent Ra5.} b6 31. Bb5 $36 {[%mdl 2048] White has the initiative.} Nc5+ 32. Kc3 Rd6 33. Rfe1 Ke7 34. Bd3 Rc6 {With the idea ...Nd7+.} 35. Kd2 Rd6 36. Ke3 Kd7 (36... Bf5 $11) 37. a4 $14 a5 38. Rb1 $1 Kc7 {[#]} (38... Kc6 $16 {was necessary.}) 39. Ra1 $2 (39. Rxc5+ $1 $18 bxc5 40. Rb5) 39... Bh3 40. Ra3 Bg4 $2 (40... Kd8 $11) 41. Rc3 $18 Kb7 (41... Kd7 $142) 42. Rc4 (42. Rexc5 $18 {Intending Rc7+ and mate.} bxc5 43. Be4+ (43. Rxc5 Bf5 $16) 43... Kb6 44. Rb3+ Kc7 45. Rb7+ Kc8 46. Rxf7) 42... Nxd3 $16 43. cxd3 {[%mdl 4096] Endgame KRR-KRB} Bd1 {[#]} 44. Rb5 (44. f5 $142 $1) 44... Rc6 45. Rb1 Rxc4 46. dxc4 Bxa4 {KR-KB} 47. Kd4 Bc2 $2 {[%mdl 8192]} (47... Kc7 $16) 48. Rb2 $18 {White is clearly winning.} Ba4 49. Ke5 Kc6 50. Kf6 b5 51. cxb5+ Bxb5 52. Kxf7 Bd3 53. Kxe6 Kc5 {Precision: White = 40%, Black = 45%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Sharafiev, Azat"]
[Black "Rudakov, Sergey S."]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2432"]
[BlackElo "1733"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,89,23,47,27,15,26,26,27,24,22,20,18,23,8,33,25,44,34,65,55,77,59,63,37,46,22,32,28,56,37,74,62,79,77,106,121,140,139,263,263,263,263,263,263,263,263,689,684,1191,1170,1101,1128,1333,864,841,833,1130,889,668,648,1604,877,1619,1597,1609,1476,3613,3177,29986,29987,29993,29994,29995,29996,29997,29996]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ngf3 Qb6 8. Nb3 a5 {LiveBook: 12 Games} 9. dxc5 {C05: French Tarrasch: 3...Nf6 4 e5 Nfd7, 5 f4 and 5 Bd3 sidelines} (9. a4 {seems wilder.} cxd4 10. cxd4 Bb4+ 11. Kf2 O-O 12. g3) (9. a4 cxd4 10. cxd4 Ndb8 11. Bd3 Bd7 12. O-O Nb4 13. Bb1 N8a6 14. Ng5 g6 15. h4 h5 16. g4 hxg4 17. Qxg4 {0-1 (42) Safarli,E (2653)-Tikkanen,H (2544) Warsaw 2013 CBM 158 [CB]}) 9... Nxc5 10. Be3 a4 11. Nxc5 {White has an edge.} Bxc5 12. Bxc5 Qxc5 13. Qd2 Bd7 14. Qf2 Qa5 $146 ({Predecessor:} 14... b6 15. a3 Na5 16. Nd4 O-O {1-0 (37) Wasserbauer,R (1978)-Seidl,A (2012) Pavla Vlachovice 2010}) 15. Bd3 g6 16. O-O O-O 17. Qh4 {Strongly threatening g4.} Kg7 18. Qf6+ Kg8 19. h4 Qd8 20. h5 {[%cal Rh5g6]} Qxf6 21. exf6 a3 22. b4 Rfc8 23. Rac1 Na7 24. Nd4 Nc6 25. Kf2 Nxd4 26. cxd4 b5 (26... gxh5 $16 {was necessary.} 27. Rh1 h6) 27. Rc5 $18 Rxc5 28. dxc5 {[%cal Bd4c5,Bc5c6][%mdl 4128] Endgame KRB-KRB} Ra4 {[#]} 29. Rb1 $1 Bc6 30. Ke3 d4+ $2 (30... Ra8 31. hxg6 hxg6) 31. Kxd4 Bxg2 32. Bxb5 Ra8 33. c6 Bd5 34. Ra1 Rc8 35. Kc5 gxh5 36. Rg1+ Kf8 37. Rg3 Ra8 38. Bc4 Be4 39. b5 {[%cal Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rc8 40. Rxa3 Bg2 41. Be2 h4 42. Bf3 {White mates.} Bf1 43. b6 h3 44. b7 {[%cal Rb7c8]} Rb8 45. c7 {Precision: White = 73%, Black = 24%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Lugovskoy, Maxim"]
[Black "Usmanov, Vasily"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2428"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,136,21,55,0,0,4,7,0,0,2,14,12,12,12,11,10,1,9,11,-6,-6,-6,-12,-16,-6,-25,9,0,2,-43,0,0,0,0,0,-8,-7,-8,0,0,18,-9,20,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nc3 e6 3. Bf4 a6 4. Nf3 (4. Qd2 b5 5. f3 Bb7 6. e3 Nf6 7. g4 c5 8. dxc5 Bxc5 9. O-O-O Nc6 10. Kb1 Qb6 11. Nge2 {0-1 (32) Sethuraman,S (2640)-Meier,G (2654) Berlin 2015}) 4... Bd6 5. Bxd6 $146 ({Predecessor:} 5. Qd2 Ne7 6. Bxd6 cxd6 7. e4 dxe4 8. Nxe4 d5 9. Ng3 f6 10. Bd3 Qd6 11. O-O {½-½ (42) Englert,J (2136)-Zach,A (2276) Munich 2007}) 5... Qxd6 6. e3 {D00: 1 d4 d5: Unusual lines} ({Better is} 6. e4 $14) 6... Nc6 7. Be2 Nf6 8. O-O O-O 9. Rc1 e5 10. dxe5 Nxe5 11. Nxe5 Qxe5 12. Qd4 Qxd4 13. exd4 Bf5 14. Bf3 c6 15. Na4 Rfe8 16. Nc5 Re7 17. Rfe1 Rae8 (17... Rxe1+ {keeps more tension.} 18. Rxe1 b6 19. Na4 Bxc2 20. Nxb6 Rb8) 18. Rxe7 Rxe7 19. c3 Ne8 20. Kf1 {The position is equal.} Nd6 21. Re1 Kf8 22. Rxe7 Kxe7 $11 {[%mdl 4096] Endgame KBN-KBN} 23. Ke1 g5 24. Be2 h6 25. Kd2 Ne4+ (25... a5 {looks sharper.} 26. g3 Bb1 27. a3 Kd8 28. Nb3 b6) 26. Nxe4 Bxe4 {KB-KB} 27. f3 Bb1 28. a3 {[%cal Ba2a3,Ba3a4,Ba4a5][%mdl 32]} f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 29. b4 f4 30. a4 b5 31. a5 Kf6 32. Ke1 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 33. g3 h4 34. gxf4 gxf4 35. Kf2 Bf5 36. Ke1 Ke7 37. Bf1 Kd6 38. Kd2 Ke7 39. Kc1 Kd6 40. Be2 Bh3 41. Kc2 Bf5+ 42. Kd2 Ke7 43. Bd1 Ke6 44. Ke1 Kd6 45. Kd2 Kc7 46. Be2 Kd6 47. Bf1 Kc7 48. Be2 Kd6 49. Bf1 Kc7 50. Be2 Kd6 51. Bf1 Kc7 52. Ke1 Kd6 53. Kf2 Kc7 54. Be2 Kd6 55. Bf1 Kc7 56. Ke1 Kd6 57. Kd2 Kc7 58. Be2 Kd6 59. Kc1 Kc7 60. Kd2 Kd6 61. Bf1 Kc7 62. Ke1 $1 Kd6 63. Be2 Kc7 64. Kf2 Kd6 65. Ke1 Kc7 66. Kd2 Kd6 67. Bd3 Bxd3 68. Kxd3 h3 {Precision: White = 73%, Black = 67%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Pogromsky, Mikhail"]
[Black "Indjic, Aleksandar"]
[Result "1/2-1/2"]
[ECO "A35"]
[WhiteElo "2415"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,109,32,16,16,10,21,18,26,20,29,31,58,35,44,36,58,35,67,68,60,39,41,31,42,30,30,28,39,0,0,0,0,0,0,-12,-3,-17,-12,-43,-14,-57,-15,-20,-22,-15,-15,-15,-15,-20,-20,-20,-20,-104,-104,-104,-104,-104,-100,-97,-87,-83,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 Nc6 4. g3 d6 5. Bg2 g6 6. O-O Bg7 7. d4 cxd4 8. Nxd4 Bd7 9. b3 h5 {A31: Symmetrical English: 2 Nf3 Nf6 3 d4} (9... Nxd4 10. Qxd4 Bc6 11. Bb2 O-O 12. Nd5 Bxd5 13. cxd5 Qa5 14. Bc3 Qa6 15. Qd2 Rfc8 16. Rfc1 Qb5 17. Rab1 a5 18. e4 Nd7 19. Bxg7 Kxg7 20. Qd4+ Kg8 {1-0 (41) So,W (2779)-Grischuk,A (2771) Saint Louis 2015 CBM 168 [Roiz,M]}) 10. h4 Ng4 11. e3 O-O $146 ({Predecessor:} 11... Nge5 12. Bb2 Bg4 13. f3 Bd7 14. Nd5 O-O 15. Qe2 a6 16. Rfd1 e6 17. Nc3 Nxd4 18. exd4 {0-1 (36) Lopushnoy,D (2385)-Dvoirys,S (2615) Tomsk 1997}) 12. Bb2 a6 13. Qd2 Nge5 14. Nce2 Rb8 15. Rac1 Bg4 16. Nxc6 Nxc6 17. Bxg7 Kxg7 18. Nd4 Qd7 19. Nxc6 bxc6 20. e4 c5 21. f4 Kh7 22. e5 dxe5 23. Qxd7 Bxd7 24. fxe5 Bf5 25. Rfd1 a5 26. Rd5 Rfc8 27. Rc3 Kg7 28. Kh2 Rb4 29. Bh3 e6 30. Rd7 a4 31. Bxf5 gxf5 $11 {[%mdl 4096] Endgame KRR-KRR} 32. Rcd3 axb3 33. axb3 Rcb8 34. Rc7 (34. Re7 $1 $11 {remains equal.}) 34... Rxb3 $17 35. Rxb3 Rxb3 36. Rxc5 {KR-KR} Kg6 37. Kg2 Re3 38. Kf2 {[#]} f4 (38... Re4 $1 $17) 39. gxf4 $11 {The position is equal.} Re4 40. Kg3 Re3+ 41. Kg2 Kf5 42. Rc7 Kxf4 43. Rxf7+ Kg4 44. Rg7+ Kxh4 45. c5 {[%cal Bc4c5,Bc5c6][%mdl 32]} Rxe5 46. c6 Rc5 {...Rc2+ is the strong threat.} 47. c7 Rc3 48. Re7 Kg4 49. Rxe6 Rc2+ 50. Kg1 Rxc7 51. Re3 Kf4 52. Ra3 Rc4 53. Kh2 $1 Kg4 54. Ra2 h4 55. Rb2 {Precision: White = 64%, Black = 70%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Nechaev, Oleg"]
[Black "Dulenko, Maxim"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2400"]
[BlackElo "2139"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,135,25,33,23,54,13,12,14,5,0,-3,-20,-30,-27,-26,-32,-28,-71,-64,-120,-115,-166,-16,-30,-8,-305,-287,-327,0,0,0,-10,0,0,75,-141,0,-36,41,-71,-33,-36,101,103,101,-63,-52,-68,-65,-76,-17,-17,-16,-17,-18,-96,-73,-77,-83,-71,-20,-30,-54,-79,261,0,0,0,0,0,31,0,0,0,856,804,1246,1097,1582,1455,1593,727,1818,1704,1714,1181,3296,2380,1694,1096,2583,4694,29966,29967,29968,29956,29957,29955,29951,29953,29946,29953,29950,29947,29944,0,29944,12797,6403,0,1637,0,29963,29962,29979,29979,29979,12802,29980,29981,29983,29983,29997,29995,29997,29990,29990,29989]} 1. c4 e5 2. g3 Nf6 3. Bg2 c6 4. Nf3 Bd6 (4... e4 5. Nd4 d5 6. d3 exd3 7. Qxd3 Na6 8. cxd5 Nxd5 9. O-O Be7 10. a3 O-O 11. Rd1 Bf6 12. Qc2 Qe7 13. e4 Ndc7 {1-0 (38) Gordievsky,D (2615)-Najer,E (2663) Moscow 2018}) 5. O-O O-O 6. Nc3 {A20: English Opening: 1...e5} Re8 $146 ({Predecessor:} 6... Bc7 7. d4 e4 8. Ne1 d5 9. Bg5 a6 10. Bxf6 gxf6 11. cxd5 cxd5 12. Qb3 {1-0 (22) Buhr,P (1744)-Marx,I (1759) Willingen 2016}) 7. b3 Bf8 8. Bb2 {The position is equal.} d5 9. cxd5 cxd5 10. d4 e4 $1 {[%cal Re4f3]} 11. Ne5 Nc6 12. Nxc6 bxc6 13. Na4 e3 14. f3 (14. Qe1 $15) 14... h5 $1 $17 15. Qc2 (15. h4 $17) 15... Bd7 (15... h4 $1 $19 {Strongly threatening ...hxg3.} 16. g4 (16. Qxc6 Bd7 $17) (16. gxh4 Nh5 $17) 16... Qd6) 16. Nc5 $11 h4 17. Rac1 $2 {[%mdl 8192]} (17. g4 $1 $11) 17... hxg3 $19 18. hxg3 Rc8 $2 (18... Bxc5 $19 19. dxc5 (19. Qxc5 $2 Nh5 $19) 19... Nh5) 19. Nxd7 $11 Qxd7 20. Kh2 $1 Bd6 {White must now prevent ...Nh5.} 21. Bh3 Qc7 (21... Qd8 $11) 22. Rg1 $2 (22. Bxc8 $16 {and life is bright.} Bxg3+ 23. Kg2 Rxc8 24. Qf5) 22... Rcd8 (22... g6 $1 $17 23. Bxc8 Rxc8) 23. Qf5 Qa5 (23... Nh7 $15) 24. a4 (24. Rxc6 $14 Qxa2 25. Qc2) 24... Qb6 25. Rc3 c5 (25... Bb4 $15 {stays ahead.} 26. Rd3 Re6) 26. dxc5 $16 Bxc5 27. Rxc5 $2 ({White should try} 27. Rgc1 $16 Be7 28. Rd3) 27... Qxc5 $15 28. Bxf6 gxf6 29. Qxf6 Rd6 (29... Qe7 $17 30. Qf4 Qe5) 30. Qf4 $1 $11 d4 {And now ...d3 would win.} 31. Bf5 Qe5 32. Qg4+ (32. Qxe5 $1 $11 {remains equal.} Rxe5 33. Bd3) 32... Qg7 {...Qxg4 is the strong threat.} 33. Qf4 Rf6 {Threatens to win with ...Re5!} 34. g4 {[#]} Qh6+ (34... d3 $1 $17 {[%mdl 512]} 35. exd3 Rb6) 35. Qxh6 Rxh6+ {[%mdl 4096] Endgame KRR-KRB} 36. Kg3 {[#]} Rc6 $2 {[%mdl 8192]} (36... Rb8 $1 $17 {keeps the pressure on.} 37. Rd1 Rb4) 37. Rd1 $2 (37. Bd7 $18 Ree6 38. Bxc6 Rxc6 39. Rd1) 37... Rc3 {Threatening ...Rd8.} 38. Rxd4 Rxb3 39. Rd7 a6 40. f4 Ra3 41. Bc2 Ra2 $2 {[%mdl 8192]} (41... Rc8 $11 42. Be4 Rxa4) 42. Bb3 $1 $18 {[%csl LRa2,LRf7]} Rxe2 43. Bxf7+ Kf8 44. Bxe8 Kxe8 {KR-KR} 45. Kf3 (45. Rd3 $142 Re1 46. Kf3) 45... Ra2 46. Rd4 e2 47. Re4+ Kf7 48. Rxe2 Ra3+ 49. Re3 Rxa4 50. g5 a5 51. Kg4 Rc4 52. Rb3 a4 53. Rb7+ Kg6 54. Rb6+ Kg7 55. Ra6 Rb4 56. Kg3 Rb3+ 57. Kg4 Rb4 58. Ra5 (58. Ra7+ $142 Kg6 59. Ra6+ Kg7) 58... Kg6 59. Ra6+ (59. Ra8 $142 Kg7 60. Ra5) 59... Kg7 $1 60. Rf6 $2 (60. Ra8 $18 {Hoping for Ra6.} Kf7 61. Ra7+ Kg6 62. Ra6+ Kg7) 60... a3 $2 {[%mdl 8192]} (60... Rb8 $11) 61. Ra6 Rb3 62. Ra7+ Kg8 63. g6 (63. f5 $142 Rb1 64. f6 Rd1 65. g6 Rg1+ 66. Kf5 Rf1+ 67. Ke6 Re1+ 68. Kd7) 63... Rb6 64. Kg5 {White mates.} Rb5+ 65. f5 {[%cal Bf4f5,Bf5f6][%mdl 32]} Rb3 66. f6 Rb5+ 67. Kf4 Rb4+ 68. Ke5 {Precision: White = 43%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Dilmukhametov, Artur"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2353"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,94,-4,-15,25,-56,-55,-83,-78,-76,-64,-72,-72,-70,-63,-76,-73,-76,-37,-125,-68,-133,-101,-102,-99,-104,-89,-101,-2,-2,-1,-1,-11,-1,-3,-4,0,-206,-193,-229,-229,-208,-207,-210,-202,-276,-263,-379,-363,-443,-442,-491,-507,-496,-466,-579,-556,-621,-588,-620,-552,-845,-841,-833,-764,-858,-760,-1767,-1400,-29987,-29987,-29988,-29988,-29980,-29981,-29994,-29987,-29995,-29988]} 1. d4 Nf6 2. Nc3 e6 3. e4 d5 4. Bg5 dxe4 {[#]} 5. Nxe4 $1 {[%mdl 512]} Be7 (5... Nxe4 6. Bxd8) 6. Nxf6+ Bxf6 7. Bxf6 Qxf6 8. Nf3 O-O 9. Bd3 c5 10. Qe2 Nc6 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} 11. c3 $146 ({White should play} 11. dxc5 $11 Qxb2 12. O-O) ({Predecessor:} 11. dxc5 Qxb2 12. O-O Nd4 13. Nxd4 Qxd4 14. Qe4 {½-½ (14) Corrales Jimenez,F (2578)-Cordova,E (2538) Merida 2011}) 11... cxd4 $15 12. Qe4 {[%csl Gd3][%cal Re4h7]} g6 {Black is better.} 13. Nxd4 Nxd4 14. Qxd4 Qxd4 15. cxd4 Rd8 16. O-O-O Rxd4 17. Bb5 Rd5 18. Ba4 (18. Rxd5 $15 exd5 19. Kd2) 18... Kf8 (18... Rc5+ $17 19. Bc2 b6) 19. Rhe1 ({Better is} 19. Rxd5 $15 exd5 20. Kd2) 19... Rxd1+ 20. Rxd1 $17 {[%mdl 4096] Endgame KRB-KRB} Ke7 21. f4 a5 22. Rd4 Ra6 (22... Rb8 $17 23. Bb5 b6) 23. Rc4 $1 $11 {[%cal Rc4c8]} Kd8 24. Rd4+ Kc7 25. Rc4+ Kb8 26. Rd4 $1 Rb6 27. Rd8 $2 (27. a3 $11 {and White is okay.}) 27... Rb4 $19 28. b3 Kc7 ({Don't play} 28... Rxf4 29. Rh8) 29. Rh8 Rxf4 30. Rxh7 {[#]} e5 $1 31. g3 Rf2 32. Bb5 (32. b4 {keeps fighting.} Be6 33. bxa5) 32... Be6 33. Bd3 Kd6 34. Rh8 Rxa2 35. Bc2 {If White can now play Kb1 this consolidates a bit.} b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 36. Kb1 Ra3 37. Kb2 b4 38. Ra8 Bd5 39. Ra6+ Kc5 40. Ra7 f5 41. Ra6 e4 42. Rxg6 a4 43. bxa4 Ra2+ {Black mates.} 44. Kc1 b3 45. Bb1 Rxh2 46. a5 b2+ 47. Kd1 Bb3+ {Precision: White = 34%, Black = 63%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Chizhikov, Vladislav"]
[Black "Shcherbakov, Ruslan"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2304"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,114,0,0,10,13,0,11,24,0,187,193,536,544,511,47,89,73,358,0,-7,-6,0,-40,31,-83,-73,-186,-86,-82,-82,-79,-86,-91,-81,-83,-66,-66,-66,-66,-70,-110,-110,-125,-122,-180,-165,-214,-214,-207,-74,-70,-35,-35,-2,-2,-2,-2,-5,-30,-15,-18,-25,-40,0,-8,-8,-8,-8,-8,8,8,8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Nf6 6. Nc3 e6 7. Be3 Qc7 8. a3 a6 9. Be2 b5 10. O-O Bb7 11. f4 d6 12. Bf3 Be7 13. Kh1 O-O 14. Qe1 {LiveBook: 3 Games. B33: Sicilian: Pelikan and Sveshnikov Variations} Rfe8 15. Qg3 Nd7 $146 ({Predecessor:} 15... Rac8 16. Rae1 Nd7 17. Rd1 {½-½ (91) Karasova,E (2269)-Belak,S (2282) ICCF email 2009}) 16. Rad1 Bf8 17. Bh5 Nc5 $2 (17... Nf6 $11 {and Black has nothing to worry.} 18. Bf3 b4 19. axb4 Nxb4) 18. f5 $18 g6 $2 (18... Nxb3 19. fxe6 (19. cxb3 g6 $14) 19... fxe6) 19. fxe6 fxe6 20. Bg4 $2 (20. Nxc5 $18 Ne5 21. Nxb7 Qxb7 22. Be2) 20... Ne5 21. Nxc5 dxc5 $2 {[%mdl 8192]} (21... Nxg4 $16 {keeps fighting.} 22. Bd4 (22. Qxg4 dxc5 23. Bf4 Qg7 $16) 22... Ne5) 22. Qh3 $2 (22. Rf6 $18) 22... Nxg4 $11 23. Qxg4 Bg7 24. Ne2 Qe5 ({Black should try} 24... Bxb2 $15 25. Rf2 Bxa3) 25. Rd7 {[#]} (25. Ng3 $1 $14 {keeps the upper hand.}) 25... Bc6 $1 $17 {[%cal Rc6d7]} 26. Rdf7 (26. Rxg7+ $17 {is a better defense.} Kxg7 27. Ng3) 26... Rf8 (26... Bxe4 $19 {is more deadly. aiming for ...Bf5.} 27. Bxc5 Bf5 28. Rxg7+ Qxg7) 27. Rxf8+ Rxf8 28. Rxf8+ Kxf8 29. c3 Qxe4 30. Bxc5+ Kg8 (30... Kf7 {with more complications.} 31. Qf4+ Qxf4 32. Nxf4 e5 33. Nd3 Ke6) 31. Qxe4 Bxe4 $15 {[%mdl 4096] Endgame KBB-KBN} 32. Nd4 Kf7 33. Kg1 e5 34. Nb3 Bd5 35. Nd2 (35. Na1 $17) 35... Bh6 $19 36. Nf1 {[#]} Bc1 $1 37. Ne3 Be6 (37... Bb3 $19 {has better winning chances.} 38. Kf2 Bxb2) 38. Nd1 $17 Bb3 39. Be3 Bxe3+ 40. Nxe3 $15 {KB-KN} Ke6 41. Kf2 g5 42. g4 e4 43. Nf5 Ke5 44. Ke3 Bd1 45. h3 {The position is equal.} h5 46. Ng3 hxg4 47. hxg4 Bxg4 48. Nxe4 Kf5 49. Kd4 (49. Nc5 {seems wilder.} Ke5 50. Nxa6 Kd5 51. b3 Bd1 52. Nc7+) 49... Bf3 50. Nxg5 Kxg5 $11 {KB-K3P} 51. Kc5 Be2 52. Kb6 Kf5 {Hoping for ...Ke4.} 53. Kxa6 Ke5 54. Ka5 Kd5 55. b3 Bd1 56. Kb4 Kc6 57. c4 bxc4 {Precision: White = 47%, Black = 28%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Kostin, Alexey"]
[Black "Gogolev, Artem"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2253"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,170,17,14,30,14,41,22,31,28,35,7,23,-1,6,-35,56,22,37,16,38,0,0,0,0,-22,-21,-47,-43,-62,-22,-526,-496,-466,-286,-279,-281,-396,0,-232,-241,-530,-510,-479,-513,-488,53,45,25,0,11,13,54,9,15,-218,-218,-218,-218,-375,-162,-200,-200,-250,-242,-1896,0,-259,0,-1399,0,-525,-526,-477,-236,-235,-95,-94,-87,-77,-80,-78,-43,-108,-108,-113,-105,-168,-168,-172,-164,-145,-124,-124,-96,-229,-234,-264,-250,-250,-248,-336,-345,-341,-252,-250,-250,-337,-284,-263,0,-278,-261,-250,-245,-321,-265,-373,-266,-278,0,-321,-277,-409,-374,-400,-397,-653,-641,-987,-950,-941,-864,-1091,-1015,-1669,-1500,-1464,-1272,-29956,-10734,-29968,-6621,-5824,-5800,-29979,-29980,-29980,-29981,-29981,-29981,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985]} 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 f5 8. Qe2 $1 Nde7 {B22: Sicilian: 2 c3} (8... Nb6 9. Bb3 Be7 10. Nf3 O-O 11. h4 h6 12. Bf4 Na5 13. Nbd2 Nxb3 14. Nxb3 Nd5 15. Qd2 b6 16. O-O-O a5 {1-0 (62) Hresc,V (2410)-Atlas,V (2453) Austria 2014}) 9. Nf3 b6 10. O-O Bb7 $146 {The position is equal.} ({Predecessor:} 10... Ng6 11. Re1 Be7 12. b4 a5 13. b5 Na7 14. a4 Bb7 15. Ba3 Nc8 16. Bb3 {1-0 (57) Fauth,D (2147)-Baldauf,M (2094) Bayern 2006}) 11. Na3 {[%cal Bb1a3,Ba3c2,Bc2d4][%mdl 32]} a6 12. Nc2 Qc7 13. Bb3 h6 14. h4 Na5 (14... g5 $1 $15) 15. Ncd4 Nxb3 16. axb3 Nd5 17. c4 Nb4 18. Rd1 Bc5 19. Be3 O-O-O 20. h5 g5 21. hxg6 Rhg8 $1 22. Bxh6 $2 {[%mdl 8192]} (22. Nh4 $1 $11 {and White has nothing to worry.}) 22... Rxg6 $19 23. Bf4 Rdg8 24. g3 Rh8 25. Kg2 (25. Rac1 {was called for.}) 25... Rhg8 $2 ({Better is} 25... Qd8 $19 26. Qd2 Bxd4 27. Qxd4 Nc2) 26. Rd2 $2 (26. Kg1 $1 $11) 26... Rg4 $1 {[%cal Rg4f4] aiming for ...Rxf4.} 27. Qe3 $2 (27. Kf1 {is the only way for White.}) 27... Bxd4 28. Qxd4 Nc6 29. Qe3 {[#]} Ne7 $2 (29... Rxf4 $1 $19 {[%mdl 512]} 30. Qxf4 Nxe5) 30. Kf1 $1 $14 Ng6 31. Rad1 Nxf4 32. gxf4 Bc6 33. Rd6 Rh8 $1 {[%cal Rh8h3] White must now prevent ...Rh3.} 34. Ke2 $2 (34. Ne1 $11 {and White stays safe.}) 34... Rh3 $19 35. Rxc6 Qxc6 36. Rd3 $2 (36. Rd6 Qe4 37. Qxe4 fxe4 38. Nd2) 36... Qc5 (36... Qe4 $142 37. Rd4 Rxf4 38. Rxe4 Rxe4) 37. Qd2 Rg2 38. Rd4 Qc6 39. Rd3 $2 (39. Qc3) 39... Qc5 $2 (39... Qe4+ 40. Re3 Rxf3 41. Rxe4 Rfxf2+ 42. Ke3 Rxd2) 40. Rd4 $1 Qc6 $2 (40... a5 41. Qe3 Qc6) 41. Rd3 $1 Rg4 $2 (41... Qe4+ $19 42. Qe3 Rxf3 43. Qxe4 Rgxf2+ 44. Ke1 fxe4 45. Rxf3 Rxf3) 42. Nd4 $2 {[%mdl 8192]} (42. Qe3 $1 $11) 42... Qe4+ 43. Re3 Qxf4 (43... Rxe3+ $142 44. Qxe3 Rxf4 45. Qxe4 Rxe4+ 46. Kd3 Rxe5) 44. Rxh3 {Hoping for Qxf4.} Qxd4 (44... Qxe5+ $19 45. Re3 Qxd4 46. Qxd4 Rxd4) 45. Qxd4 $17 Rxd4 $19 {[%mdl 4096] Endgame KR-KR} 46. Rd3 Re4+ 47. Re3 Rh4 48. Rg3 (48. Kd3 $15) 48... Kc7 $17 49. Kd3 Rh2 50. Ke3 (50. Rf3 $17 {might work better.}) 50... Rh1 $19 51. Kd4 Rf1 52. Rf3 Rb1 53. Kc3 Re1 54. Kd2 (54. Re3 $17 Rc1+ 55. Kd2) 54... Rxe5 55. Rh3 Re4 56. Rh8 Rd4+ 57. Ke3 Rd1 58. Rh2 Re1+ 59. Kd3 Rb1 60. f3 Rf1 61. Ke2 Rb1 62. Kd3 $1 Rg1 63. b4 Kc6 64. Kd4 Rd1+ 65. Ke5 (65. Ke3 $142) 65... Rc1 66. Kd4 Rd1+ 67. Ke5 $1 Rf1 68. f4 (68. Kf4 $142) 68... Re1+ 69. Kf6 Re4 70. Rh8 $2 (70. b3 Rxf4 71. Ke7) 70... Rxc4 71. Ke7 Rxf4 72. Rc8+ Kb5 73. Kxd7 Rxb4 74. Kxe6 f4 75. Rc2 f3 76. Kd5 Rf4 {( -> ...f2)} 77. Ke5 {[#]} Rf8 (77... f2 $142 $1 {[%mdl 512]} 78. Kxf4 f1=Q+ 79. Ke3 Qh3+ 80. Kf4 Qh6+ 81. Kf3 Qh5+ 82. Ke3 Qg5+ 83. Kd4 Qf4+ 84. Kd3 Qf5+ 85. Kc3 Qe4 86. Rc1 Qc4+ 87. Kd2 Qb3 88. Rc2 Kb4 89. Kc1 Qe3+ 90. Kd1 Kb3 91. Rg2 Qd3+ 92. Ke1 Qb1+ 93. Kf2 Qxb2+ 94. Kg3 {[#]} Qxg2+ $1 {[%mdl 512]} 95. Kxg2 a5 96. Kf3 a4 97. Ke2 b5 98. Kd2 a3 99. Ke3 Kc4 100. Kf3 a2 101. Kf4 b4 102. Kg5 b3 103. Kg4 a1=Q 104. Kf4 b2 105. Kg4 b1=Q 106. Kg5 Qe5+ 107. Kh6 Qh1+ 108. Kg6 Qhh5#) 78. Rf2 Kc4 79. Kd6 Kd3 {Black mates.} 80. Kc6 Ke3 81. Rf1 Rf6+ 82. Kb7 f2 83. Kxa6 Ke2 84. Rh1 f1=Q 85. Rxf1 Kxf1 {Precision: White = 29%, Black = 48%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Nazaretyan, Tigran"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2248"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,74,45,31,14,17,4,33,9,41,32,60,68,70,12,7,12,23,26,28,-252,-251,-255,-238,-236,-229,-272,-133,-112,-83,-121,-128,-143,-145,-145,-79,-1168,-1124,-1074,-877,-837,-801,-2249,-2152,-2640,-2740,-2729,-2733,-2584,-2610,-2589,-2546,-2650,-2543,-29990,-29991,-29989,-29990,-29991,-29992,-29992,-29993,-29995,-29996,-29996,-29997,-29998,-29999]} 1. d4 Nf6 2. c4 c6 3. Nf3 d5 4. Nc3 a6 5. e3 Bf5 6. Nh4 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} (6. Qb3 b5 7. c5 a5 8. Nh4 Bc8 9. f4 g6 10. Bd3 Nh5 11. Nf3 Bf5 12. e4 a4 13. Qc2 dxe4 14. Bxe4 Bxe4 15. Nxe4 {0-1 (53) Gelfand,B (2703)-Grandelius,N (2655) Batumi 2018}) 6... Bg4 7. Qb3 Bc8 8. Qc2 {White is slightly better.} b5 $146 ({Predecessor:} 8... e6 9. Nf3 Nbd7 10. b3 b6 11. Bd3 Bb7 12. O-O Bd6 13. e4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Nf6 16. Bg5 h6 17. Bxf6 Qxf6 18. c5 bxc5 19. dxc5 {½-½ (62) Tang,A (2326)-Zierk,S (2485) Philadelphia 2015}) 9. b3 e5 10. dxe5 Ne4 $1 {And now ...Bb4 would win.} 11. Nxe4 ({Better is} 11. Nf3 $14) 11... dxe4 $11 12. Qxe4 {Bd2 is the strong threat.} Bb4+ 13. Ke2 O-O 14. cxb5 $2 {[%mdl 8192]} (14. a3 $11 {and White stays safe.} Bc3 15. Rb1) 14... Bc3 $19 15. Rb1 axb5 16. Qc2 b4 $1 (16... Qxh4 17. Qxc3 Rxa2+ 18. Rb2 $15) (16... Bxe5 17. g3 $17) 17. g3 {[#]} f6 (17... Bxe5 18. f3 $11) (17... g5 $1 $19 {is more deadly.} 18. f4 gxh4) 18. e6 $17 Bxe6 19. a4 Nd7 $36 {[%cal Bb8d7,Bd7c5,Bc5d3][%mdl 3104] Black has strong compensation. Black is on the roll.} 20. Bg2 Nc5 {Strongly threatening ...Rxa4!} 21. Rd1 {[#]} Qc8 (21... Qa5 $142 $1 {Threatens to win with ...Qa6+.} 22. Kf1 (22. Bxc6 Rad8 $17) 22... Rfd8 23. Rxd8+ Rxd8) 22. Nf3 $2 {[%mdl 8192]} (22. Kf1 $17) 22... Qa6+ $19 23. Rd3 Bf5 24. Ne1 Bxe1 25. Kxe1 Nxd3+ 26. Kd2 Rfd8 {( -> ...Nf4+)} 27. Qc4+ Qxc4 28. bxc4 Ne5+ 29. Ke1 Bxb1 30. Bb2 Rxa4 31. Bxe5 fxe5 {Black mates.} 32. Bxc6 Ra2 33. Bd5+ {[#]} Rxd5 $1 34. cxd5 Bf5 35. f3 b3 {[%cal Bb4b3,Bb3b2][%mdl 32]} 36. e4 Rxh2 37. exf5 b2 {Precision: White = 30%, Black = 50%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Nuristani, Iman"]
[Black "Tereshechkina, Maya"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2242"]
[BlackElo "2018"]
[Annotator "NA"]
[PlyCount "65"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 4. d5 {[%emt 0:00:03]} exd5 {[%emt 0:00:01]} 5. cxd5 {[%emt 0:00:01]} Bd6 {[%emt 0:00:01]} 6. Nf3 {[%emt 0:00:02]} O-O {[%emt 0:00:04]} 7. g3 {[%emt 0:00:01]} a6 {[%emt 0:00:02]} 8. a4 {[%emt 0:00:01]} Bc7 {[%emt 0:00:01]} 9. Bg2 {[%emt 0:00:00]} d6 {[%emt 0:00:01]} 10. O-O {[%emt 0:00:01]} Re8 {[%emt 0:00:02]} 11. Nd2 {[%emt 0:00:04]} Nbd7 {[%emt 0:00:07]} 12. Nc4 {[%emt 0:00:02]} Rb8 {[%emt 0:00:21]} 13. a5 {[%emt 0:00:07]} Ne5 {[%emt 0:00:01]} 14. Nxe5 {[%emt 0:00:12]} Rxe5 {[%emt 0:00:21]} 15. Bf4 {[%emt 0:00:01]} Re8 {[%emt 0:00:06]} 16. Re1 {[%emt 0:00:44]} Bxa5 {[%emt 0:00:02]} 17. Rxa5 {[%emt 0:00:29]} Qxa5 {[%emt 0:00:02]} 18. Bxd6 {[%emt 0:00:02]} Ra8 {[%emt 0:00:02]} 19. e4 {[%emt 0:00:00]} Bg4 {[%emt 0:00:09]} 20. Qc1 {[%emt 0:00:15]} b5 {[%emt 0:00:39]} 21. e5 {[%emt 0:00:01]} Nd7 {[%emt 0:00:00]} 22. Qg5 {[%emt 0:00:12]} b4 {[%emt 0:00:26]} 23. Ne4 {[%emt 0:00:01]} b3 {[%emt 0:00:42]} 24. Nc3 {[%emt 0:00:02]} h5 {[%emt 0:00:04]} 25. h3 {[%emt 0:00:01]} f6 {[%emt 0:00:02]} 26. Qg6 {[%emt 0:00:11]} Nxe5 {[%emt 0:00:14]} 27. Rxe5 {[%emt 0:00:33]} fxe5 {[%emt 0:00:06]} 28. hxg4 {[%emt 0:00:02]} Qa1+ {[%emt 0:00:01]} 29. Kh2 {[%emt 0:00:01]} hxg4 {[%emt 0:00:03]} 30. Be4 {[%emt 0:00:11]} Qxb2 {[%emt 0:00:05]} 31. Qh7+ {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 32. Qh5+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:09]} 33. Qg6# {[%emt 0:00:01]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Ponomarenko, Alexandr"]
[Black "Rozhko, Dmitry"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2231"]
[BlackElo "2305"]
[Annotator "NA"]
[PlyCount "48"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:02]} dxe4 {[%emt 0:00:00]} 4. Nxe4 {[%emt 0:00:01]} Bf5 {[%emt 0:00:01]} 5. Ng3 {[%emt 0:00:01]} Bg6 {[%emt 0:00:01]} 6. h4 {[%emt 0:00:02]} h6 {[%emt 0:00:01]} 7. h5 {[%emt 0:00:01]} Bh7 {[%emt 0:00:00]} 8. Nf3 {[%emt 0:00:01]} Nd7 {[%emt 0:00:02]} 9. Bd3 {[%emt 0:00:01]} Bxd3 {[%emt 0:00:02]} 10. Qxd3 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 11. Bd2 {[%emt 0:00:02]} Ngf6 {[%emt 0:00:02]} 12. O-O-O {[%emt 0:00:03]} Bd6 {[%emt 0:00:05]} 13. Ne4 {[%emt 0:00:02]} Nxe4 {[%emt 0:00:05]} 14. Qxe4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:08]} 15. Qe2 {[%emt 0:00:02]} Qc7 {[%emt 0:00:17]} 16. Kb1 {[%emt 0:00:01]} Bf4 {[%emt 0:00:19]} 17. Be3 {[%emt 0:00:20]} Bxe3 {[%emt 0:00:06]} 18. fxe3 {[%emt 0:00:03]} O-O-O {[%emt 0:00:20]} 19. Ne5 {[%emt 0:00:07]} Rhf8 {[%emt 0:00:33]} 20. g4 {[%emt 0:00:14]} Nd7 {[%emt 0:00:11]} 21. Nd3 {[%emt 0:00:11]} e5 {[%emt 0:00:16]} 22. Qg2 {[%emt 0:00:30]} exd4 {[%emt 0:00:05]} 23. exd4 {[%emt 0:00:02]} Qd6 {[%emt 0:00:34]} 24. c3 {[%emt 0:00:09]} Nb6 {[%emt 0:00:38]} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Mamedov, Elmin"]
[Black "Tekeyev, Zaur"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2210"]
[BlackElo "2392"]
[Annotator "NA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "180+2"]

1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:00]} 2. Ne2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:00]} 3. Nbc3 {[%emt 0:00:00]} d6 {[%emt 0:00:03]} 4. g3 {[%emt 0:00:01]} g6 {[%emt 0:00:22]} 5. Bg2 {[%emt 0:00:01]} Bg7 {[%emt 0:00:01]} 6. O-O {[%emt 0:00:02]} e6 {[%emt 0:00:20]} 7. d3 {[%emt 0:00:01]} Nge7 {[%emt 0:00:02]} 8. f4 {[%emt 0:00:01]} O-O {[%emt 0:00:01]} 9. h3 {[%emt 0:00:04]} Rb8 {[%emt 0:00:04]} 10. a4 {[%emt 0:00:02]} b6 {[%emt 0:00:10]} 11. g4 {[%emt 0:00:03]} f5 {[%emt 0:00:01]} 12. Ng3 {[%emt 0:00:01]} Bb7 {[%emt 0:00:08]} 13. gxf5 {[%emt 0:00:17]} exf5 {[%emt 0:00:03]} 14. Kh1 {[%emt 0:00:11]} Qd7 {[%emt 0:00:03]} 15. Nd5 {[%emt 0:00:11]} Nxd5 {[%emt 0:00:15]} 16. exd5 {[%emt 0:00:02]} Nb4 17. c3 Nxd5 {[%emt 0:00:18]} 18. Qb3 {[%emt 0:00:19]} Qf7 {[%emt 0:00:01]} 19. Bd2 {[%emt 0:00:05]} Kh8 {[%emt 0:00:26]} 20. a5 {[%emt 0:00:14]} Nxf4 {[%emt 0:00:16]} 21. Qxf7 {[%emt 0:00:18]} Bxg2+ {[%emt 0:00:01]} 22. Kh2 {[%emt 0:00:01]} Rxf7 {[%emt 0:00:01]} 23. Rxf4 {[%emt 0:00:05]} Bc6 {[%emt 0:00:05]} 24. axb6 {[%emt 0:00:04]} axb6 {[%emt 0:00:02]} 25. Rff1 {[%emt 0:00:03]} Kg8 {[%emt 0:00:14]} 26. Rfe1 {[%emt 0:00:05]} Kf8 {[%emt 0:00:01]} 27. Bf4 {[%emt 0:00:02]} Rd7 {[%emt 0:00:18]} 28. Ra7 {[%emt 0:00:06]} Rxa7 {[%emt 0:00:12]} 29. Bxd6+ {[%emt 0:00:02]} Kf7 {[%emt 0:00:01]} 30. Bxb8 {[%emt 0:00:02]} Rd7 {[%emt 0:00:08]} 31. Rd1 {[%emt 0:00:21]} Bb5 {[%emt 0:00:05]} 32. Kg2 {[%emt 0:00:50]} Rxd3 {[%emt 0:00:03]} 33. Rxd3 {[%emt 0:00:01]} Bxd3 {[%emt 0:00:01]} 34. Ba7 {[%emt 0:00:01]} c4 {[%emt 0:00:08]} 35. Bxb6 {[%emt 0:00:01]} Bh6 {[%emt 0:00:03]} 36. Bc5 {[%emt 0:00:05]} Bc1 {[%emt 0:00:02]} 37. Ba3 {[%emt 0:00:01]} Ke6 {[%emt 0:00:01]} 38. Kf3 {[%emt 0:00:02]} Ke5 {[%emt 0:00:06]} 39. h4 {[%emt 0:00:16]} h6 {[%emt 0:00:02]} 40. h5 {[%emt 0:00:01]} g5 {[%emt 0:00:03]} 41. Ne2 {[%emt 0:00:02]} g4+ {[%emt 0:00:01]} 42. Kf2 {[%emt 0:00:02]} Bxe2 {[%emt 0:00:03]} 43. Kxe2 {[%emt 0:00:00]} Ke4 {[%emt 0:00:02]} 44. Bf8 {[%emt 0:00:03]} f4 {[%emt 0:00:02]} 45. Kf2 {[%emt 0:00:03]} f3 {[%emt 0:00:01]} 46. Bg7 {[%emt 0:00:06]} Bf4 {[%emt 0:00:04]} 47. Bd4 {[%emt 0:00:04]} g3+ {[%emt 0:00:01]} 48. Kf1 {[%emt 0:00:01]} Bc1 {[%emt 0:00:05]} 49. Bg7 {[%emt 0:00:02]} Kf5 {[%emt 0:00:02]} 50. Kg1 {[%emt 0:00:04]} Be3+ {[%emt 0:00:02]} 51. Kf1 {[%emt 0:00:01]} g2+ {[%emt 0:00:01]} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Shkurkin, Andrey"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2201"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,54,31,37,29,37,24,36,-13,0,-22,-8,-16,-20,-64,-26,-35,-44,-45,-33,-40,-39,-95,-93,-444,-446,-1433,-1422,-1400,-1380,-1987,-1995,-2379,-1516,-29991,-29992]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Bg2 Bg7 8. Nf3 O-O 9. O-O Re8 10. Bf4 a6 11. a4 Bf5 {LiveBook: 10 Games. A62: Modern Benoni: Fianchetto Variation without early ...Nbd7} 12. a5 Ne4 $146 ({Predecessor:} 12... h6 13. Qb3 Qc7 14. Rfe1 g5 15. e4 gxf4 16. exf5 Rxe1+ 17. Rxe1 Nbd7 18. Qa4 fxg3 19. hxg3 {½-½ (37) Boettcher,F (2133)-Lavis,J (2022) LSS email 2013}) 13. Nxe4 Bxe4 {White has an edge.} 14. Qd2 Qe7 15. Ra3 Nd7 {[%cal Bb8d7,Bd7f6,Bf6h5,Bh5f4,Bf4g2][%mdl 32]} 16. Re3 {[#] Ng5 is the strong threat.} Qf8 17. Qc1 h6 {next ...Nf6 is good for Black.} (17... Bxd5 $6 18. Rd3 $14) 18. h4 Nf6 (18... Bxd5 19. Rd3 $14) 19. Rd1 Nh5 $36 {[%mdl 2048] Black is more active.} ({But not} 19... Bxd5 $6 20. Red3 $16) 20. Qc4 f5 21. Nd2 ({White should play} 21. Rb3 $15) 21... Nxf4 $17 ({And not} 21... Bxb2 22. Nxe4 fxe4 23. Rxe4 $14) 22. Nxe4 $4 {[%mdl 8192] [#]} (22. gxf4 $17 Bxg2 23. Kxg2) 22... Nxg2 $19 ({Weaker is} 22... fxe4 23. gxf4 Qxf4 24. Rxe4 $17) 23. Nc3 (23. Kxg2 $142 fxe4 24. Rxe4) 23... Nxe3 24. fxe3 Rxe3 25. Qf4 Rae8 26. Rf1 Qe7 27. g4 Qxh4 {Precision: White = 18%, Black = 60%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Klimentov, Evgeny"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2135"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,112,10,10,0,18,0,26,26,46,29,27,15,31,8,16,10,26,-16,0,0,19,12,25,18,40,17,27,23,27,29,31,0,0,0,0,0,0,0,9,0,20,0,0,-14,-14,-14,-14,-14,-14,-14,0,0,0,-57,-57,-52,-48,-68,-68,-63,-29,-207,-120,-134,0,-200,-191,-241,-229,-222,-187,-275,-270,-311,-311,-454,-450,-405,-368,-338,-230,-507,-101,-1506,-1526,-29989,-29981,-29989,-29990,-29993,-29994,-29995,-29996]} 1. e4 c6 2. c4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Nc3 Nxd5 6. Nf3 Nc6 7. Bb5 {B10: Caro-Kann: 2 d3 and 2 c4} g6 8. Qa4 Nb6 9. Bxc6+ bxc6 10. Qxc6+ Bd7 11. Qe4 Bg7 {LiveBook: 19 Games} 12. O-O Bf5 $146 13. Qc6+ Qd7 (13... Bd7 $5 {[%cal Rd7c6]} 14. Qb7 Rb8 $11) 14. Qxd7+ Kxd7 15. d4 Rhc8 16. Bf4 Be6 17. Rfe1 Nd5 18. Nxd5 Bxd5 19. Rac1 f6 20. a3 Bf8 21. Nd2 g5 22. Bg3 e6 23. f3 f5 24. Be5 a5 25. Kf2 Ra7 26. g4 Rb7 27. Rxc8 Kxc8 28. Rc1+ Kd7 29. Rc2 a4 30. Ke3 Be7 31. Kd3 Bd8 32. Ke3 Ba5 33. Nc4 Rb3+ 34. Ke2 $1 Bxf3+ 35. Kf2 Bd8 36. Nd2 Be4 $1 {[%cal Re4c2]} 37. Nxb3 (37. Nxe4 $11 fxe4 38. Ke1) 37... Bxc2 $11 {[%mdl 4096] Endgame KBB-KBN} 38. Nc5+ Ke7 39. gxf5 exf5 40. Ke3 f4+ 41. Kf3 $2 (41. Kd2 $1 $11 Bg6 42. Nxa4) 41... Bd1+ (41... Kf7 $1 $19 42. Ke2 Kg6) 42. Ke4 Bc2+ (42... Kf7 $1 $17 43. Kd3 Be7) 43. Kf3 $19 {[#]} Kf7 $1 44. Ne4 Bd1+ 45. Kf2 Ke6 46. Nc3 (46. Nc5+ $142 Kd5 47. Ke1) 46... Bc2 47. h4 h6 ({Less strong is} 47... gxh4 48. Kf3 $17) 48. hxg5 (48. Nb5 $142) 48... hxg5 49. Bb8 Bb6 50. Be5 Kf5 51. Kg2 $2 (51. Nb5 {was the only chance.}) 51... g4 $2 {[#]} (51... Ba5 $19 {is more deadly. White must now prevent ...g4.} 52. Bb8 g4) 52. Bg7 $2 {[%mdl 8192]} (52. Bxf4 $1 $17 {[%mdl 512]} Bxd4 (52... Kxf4 53. Nd5+) 53. Kg3) 52... Bb3 53. d5 Bc5 {Black mates.} 54. Bh6 f3+ {[%cal Bf4f3,Bf3f2][%mdl 32]} 55. Kg3 f2 56. Kg2 Bc4 {Precision: White = 29%, Black = 56%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Basiev, Valeriy P."]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "B63"]
[WhiteElo "1990"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,62,16,-6,35,-20,-20,-35,0,-19,-9,-64,38,-95,-83,-227,-154,-266,-236,-226,-184,-181,73,89,157,255,180,71,20,-387,-91,-946,0,-1481,-1464,-1556,-812,-1585,-1566,-2314,-2156,-29992,-29993]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 Be7 8. O-O-O O-O 9. Nb3 Qb6 10. Be3 Qc7 11. f3 a6 12. g4 b5 {B63: Sicilian: Richter-Rauzer: 7...Be7 and unusual Black 7th moves} 13. a3 $146 (13. Kb1 $14) ({Predecessor:} 13. h4 Ne5 14. Qg2 Bb7 15. g5 Nfd7 16. f4 b4 17. Nb1 Nc4 18. Bxc4 Qxc4 19. N1d2 Qc7 20. Nd4 {0-1 (43) Arakhamia Grant,K (2353)-Kasimdzhanov,R (2702) London 2015}) 13... Nd7 $11 {[%cal Bf6d7,Bd7c5,Bc5a4][%mdl 32]} 14. h4 Rb8 {Black is slightly better.} 15. Be2 Nc5 16. Nd4 (16. Nxc5 $11 dxc5 17. Bf4) 16... Bd7 (16... b4 $15 17. Nxc6 Qxc6 18. axb4 Rxb4) 17. h5 (17. Nf5 $14 exf5 18. Nd5) 17... b4 $17 18. axb4 (18. Nxc6 $17 {is the only way for White.} Bxc6 19. axb4 Rxb4 20. Nd5 exd5 21. Qxb4) 18... Nxb4 $19 19. g5 (19. Kb1 $17 {is a better defense.}) 19... Qa5 {( -> ...Qa1+)} 20. Kb1 {[#]} Na4 $1 $40 {[%mdl 128] Black wants a kill.} 21. Nxa4 Qxa4 $2 (21... Bxa4 $19 22. b3 Rfc8) 22. Bc4 $16 d5 (22... Nc6 $142 23. Bb3 Qb4) 23. Bb3 Qa5 {[#] ...Ba4 is the strong threat.} 24. g6 $1 {[%mdl 512]} Ba4 {Hoping for ...Bxb3.} (24... fxg6 25. hxg6) 25. gxf7+ $2 {[%mdl 8192]} (25. h6 $11 fxg6 26. Qh2 (26. hxg7 Rfe8 $11)) 25... Rxf7 $2 (25... Kxf7 $19 26. Nc6 Bxc6) 26. exd5 $2 {[%mdl 8192]} (26. Qc3 $17) 26... exd5 $2 (26... Bxb3 $19 27. Nxb3 Qa2+ 28. Kc1 Rc8) 27. h6 $2 {[%mdl 8192]} (27. Qc3 $11) 27... Bxb3 $19 28. Nxb3 Qa2+ 29. Kc1 Rc8 30. Bc5 Bxc5 31. Qc3 {[#]} Be3+ $1 {[%mdl 512] Precision: White = 17%, Black = 42%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "12"]
[White "Popov, Maksim"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1570"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,66,37,52,36,37,39,56,9,40,6,17,-3,6,-33,-27,-29,-27,-27,-10,-9,7,-18,58,52,52,33,51,54,136,0,0,5,0,-133,-142,-181,-178,-166,-162,-174,-112,-125,-110,-197,-129,-242,-225,-780,-781,-763,-776,-767,-771,-764,-752,-2333,-2297,-29988,-29989]} 1. e4 c5 2. c3 d6 3. d4 Qc7 4. Nf3 g6 (4... Bg4 5. Nbd2 Nf6 6. h3 Bh5 7. Bb5+ Nbd7 8. e5 dxe5 9. dxe5 a6 10. Ba4 Nd5 11. e6 fxe6 12. O-O {0-1 (40) Howell,D (2644)-Artemiev,V (2653) Doha 2016}) 5. Be3 Bg7 6. Bb5+ {B22: Sicilian: 2 c3} Nd7 7. O-O a6 8. Ba4 $146 {White is slightly better.} ({Predecessor:} 8. Qa4 Rb8 9. Be2 b5 10. Qc2 Nb6 11. Nbd2 Nf6 12. h3 cxd4 13. Nxd4 {0-1 (26) Scholz Goerlach,U-Van Riesen,K Pinneberg 1995}) 8... b5 9. Bc2 Bb7 10. Re1 Ngf6 11. Bc1 O-O 12. Nbd2 cxd4 13. cxd4 Rac8 14. Bd3 Nb6 15. Nf1 d5 ({Better is} 15... e5 $11) 16. e5 $14 Ne4 17. N1d2 f5 18. exf6 Nxf6 ({Black should try} 18... exf6 $14 19. Nxe4 dxe4 20. Bxe4 Bxe4 21. Rxe4 Qc2) 19. Nb3 (19. Ng5 $16) 19... Ne4 $36 {[%mdl 2048] Black fights for an advantage.} 20. Be3 Nc4 21. Bxc4 (21. Qe2 $11 {remains equal.}) 21... dxc4 $17 ({But not} 21... bxc4 22. Nbd2 $15) 22. Nbd2 Nxd2 23. Nxd2 {[#]} e5 $1 {[%cal Re5d4]} 24. Qg4 Rce8 (24... exd4 $19 25. Bxd4 Rcd8 26. Qe6+ Kh8 27. Bxg7+ Qxg7) 25. Nf1 Qc6 {...exd4 is the strong threat.} 26. dxe5 (26. f3 $17 {might work better.}) 26... Rxe5 ({Black should play} 26... h5 $19 27. Qh3 Bxe5) 27. Re2 (27. f3 $17 {is a better defense.}) 27... Re4 $19 {[%cal Be5e4,Be4g4,Bg4g3][%mdl 32]} 28. Qg3 $2 (28. f4) 28... Be5 29. Qg5 Bf6 30. Qg3 Bh4 31. Qh3 Bc8 32. g4 Rxg4+ 33. Ng3 {[#]} Rxg3+ $1 {[%mdl 512] Precision: White = 27%, Black = 46%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Artemiev, Vladislav"]
[Black "Potapov, Pavel"]
[Result "1-0"]
[ECO "D09"]
[WhiteElo "2706"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,82,59,51,63,52,48,25,65,71,102,100,118,103,105,101,125,122,125,120,139,100,239,239,316,316,316,316,316,316,316,316,316,253,316,316,316,316,316,316,305,297,330,324,366,365,395,395,390,380,439,361,439,436,533,350,408,406,500,485,812,806,863,860,915,845,1377,1227,1299,1250,1070,611,1771]} 1. d4 {[%cal Bd2d4,Bd4e5][%mdl 32]} d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. g3 Nge7 6. Bg2 Ng6 7. O-O Ngxe5 {D09: Albin Counter Gambit: Main line with 5 g3} 8. Nxe5 Nxe5 9. b3 Be7 {White has an edge.} 10. Bb2 Bf6 11. Nd2 ({Inferior is} 11. Bxd4 Qxd4 12. Qxd4 Nf3+ 13. Bxf3 Bxd4 $17) 11... c5 12. b4 $146 ({Predecessor:} 12. Ne4 Be7 13. e3 Nc6 14. Qh5 O-O 15. Rfd1 {½-½ (54) Moiseenko,A (2711)-Potapov,P (2460) Khanty-Mansiysk 2013}) 12... cxb4 13. Ne4 Nc6 14. Nxf6+ Qxf6 15. e3 O-O 16. exd4 Rd8 (16... Be6 $16 {was necessary.}) 17. Qd2 $18 Nxd4 18. Rad1 ({Not} 18. Qxb4 Bg4 $11) 18... Nf3+ 19. Bxf3 $1 Rxd2 20. Bxf6 Rxd1 21. Rxd1 {[%cal Rd1d8]} gxf6 {[%mdl 4096] Endgame KRB-KRB} 22. Rd8+ Kg7 {[#]} 23. Bg4 $1 {[%mdl 512]} Bxg4 24. Rxa8 {KR-KB} a6 25. Rb8 Bf3 26. Kf1 h5 27. Ke1 Kg6 28. Kd2 Kf5 29. Ke3 Bc6 30. Rh8 Kg4 31. Rh7 a5 32. Rxf7 a4 33. Kd2 f5 34. h3+ Kxh3 35. Rxf5 {White is clearly winning.} Kg4 (35... h4 $142 36. Rh5 a3 37. gxh4 Kg4) 36. Rf4+ Kg5 37. c5 b3 38. axb3 axb3 39. Rd4 Kf5 40. Kc3 Ke5 41. Rh4 Kd5 {Precision: White = 86%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Motylev, Alexander"]
[Black "Gogolev, Artem"]
[Result "1-0"]
[ECO "B29"]
[WhiteElo "2661"]
[BlackElo "2389"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,96,60,47,62,41,54,29,34,22,42,24,30,48,64,58,261,271,275,259,262,261,272,258,254,229,278,191,195,177,182,147,143,132,275,285,262,262,349,243,214,169,185,212,222,121,135,153,108,117,276,276,286,170,373,291,292,288,294,293,481,403,440,445,671,664,738,741,612,694,718,512,595,436,500,463,439,350,304,281,280,149,385,343,478,380,366,353,29999]} 1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bf4 Qb6 {B29: Sicilian: 2 Nf3 Nf6 (Nimzowitsch Variation)} 7. Rb1 (7. b3 Qc7 8. Qd2 e6 9. O-O-O h6 10. Qe3 a6 11. Nd2 b5 12. h4 c4 13. Kb1 Bb7 14. Qg3 {½-½ (31) Motylev,A (2675)-Rakhmanov,A (2654) Sochi 2017}) 7... Qc7 8. Bc4 {Hoping for Bxf7+!} e6 {White has an edge.} 9. O-O h6 10. Re1 b6 $1 11. Nd2 $36 {[%cal Bf3d2,Bd2e4,Be4d6][%mdl 2080] White is pushing.} Bb7 12. Ne4 $146 ({Predecessor:} 12. Bb5 Ne7 13. Nc4 Nd5 14. Bg3 a6 15. Nd6+ Bxd6 16. exd6 {1-0 (29) Kargin,A (2386)-Kunin,V (2538) Moscow 2008}) 12... O-O-O $2 {[#]} (12... Be7 $14) 13. Nd6+ $1 $18 Bxd6 14. exd6 ({Inferior is} 14. Qxd6 Qxd6 15. exd6 g5 $11) 14... Qb8 15. b4 cxb4 16. cxb4 {[%cal Bc3b4,Bb4b5][%mdl 32]} g5 17. Bg3 h5 18. h3 f5 19. b5 Na5 20. Bf1 f4 21. Bh2 Qa8 (21... Rhg8 $16) 22. Qd4 Kb8 23. c4 Rc8 {[#]} 24. c5 $1 {[%mdl 512]} Bd5 (24... bxc5 25. Qa4) 25. cxb6 axb6 26. Qxb6+ Nb7 27. a4 (27. h4 $18) 27... Qa5 $16 28. Qxa5 Nxa5 29. h4 {[%cal Bh3h4,Bh4g5][%mdl 32]} f3 $2 (29... gxh4 $16 30. Bxf4 h3) 30. hxg5 $18 Rhg8 31. Bf4 (31. Rbc1 $142) 31... Rcf8 $2 (31... fxg2 {might work better.} 32. Be2 (32. Bxg2 Rc4 $11) 32... Nb3) 32. Be3 fxg2 33. Bxg2 Bxg2 34. Kxg2 Rf5 $2 (34... Nc4 35. Bc1 Nb6) 35. Rb4 Rd5 36. Rh1 Kb7 (36... Rgxg5+ $142 37. Bxg5 Rxg5+ 38. Kf3 Rd5) 37. Rxh5 Rxd6 38. Rd4 Rxd4 39. Bxd4 {[%mdl 4096] Endgame KRB-KRN} Nb3 40. Be3 d5 41. Rh4 Kc7 42. Rb4 Na5 43. Bf4+ Kb6 44. Rb1 Nc4 45. Re1 (45. Kg3 $18) 45... Rg6 $2 (45... e5 $16) 46. Kf3 Ka5 47. Ra1 e5 48. Bc1 Nb6 $2 (48... Rg8 $18 49. Ke2 e4) 49. Bd2# {Precision: White = 52%, Black = 34%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Alekseenko, Kirill"]
[Black "Girshgorn, Leonid"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2639"]
[BlackElo "1925"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,67,26,60,-9,-16,-24,5,-10,-10,-41,0,-2,0,0,35,31,41,37,31,26,46,6,20,3,0,-73,64,-22,22,-8,35,-112,-105,-98,-97,-93,-16,0,133,-31,-31,-165,216,207,607,628,758,536,1019,897,29992,29993]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 {[%cal Bg1f3,Bf3e1,Be1c2,Bc2e3][%mdl 32]} e6 5. Be2 Nd7 6. O-O h6 7. Nbd2 Ne7 {B12: Caro-Kann: Advance Variation} 8. Nb3 g5 9. Ne1 Bg7 {LiveBook: 16 Games. White has an edge.} 10. Bd2 ({White should play} 10. f4 $14) 10... c5 $146 ({Predecessor:} 10... b6 11. Rc1 c5 12. c4 dxc4 13. Bxc4 O-O 14. f4 gxf4 15. Bxf4 {½-½ (37) Borisek,J (2565)-Eljanov,P (2717) Berlin 2015}) 11. c3 Nc6 12. Nc2 O-O 13. Ne3 Bg6 {next ...c4 is good for Black.} 14. Bh5 cxd4 15. cxd4 Qb6 16. Bc3 a5 17. Bxg6 fxg6 18. Qg4 Ne7 {[%cal Bc6e7,Be7f5,Bf5d4][%mdl 32]} 19. g3 a4 20. Nd2 Nf5 21. a3 (21. Nxf5 $11 gxf5 22. Qh5) 21... Kh7 (21... h5 $1 $17 {[%cal Rh5g4]} 22. Qxg5 Nxd4) 22. Rae1 (22. Nf3 $1 $14) 22... Rf7 (22... h5 $5 {[%cal Rh5g4]} 23. Qh3 g4 24. Nxg4 Nxd4 $11) 23. Ng2 Raf8 {Threatening ...h5.} 24. Kh1 {[#]} (24. Nf3 $14 {stays ahead.}) 24... h5 $1 $17 {[%cal Rh5g4]} 25. Qd1 Nxd4 26. f4 {[#]} gxf4 (26... Bh6 $1 $17 {[%cal Rg5f4]} 27. Qxa4 Nc6) 27. Nxf4 $11 {Bxd4 is the strong threat.} Bxe5 (27... Nf5 $11 {keeps the balance.}) 28. Qxa4 $2 ({Only move:} 28. Bxd4 $1 $16 Qxd4 29. Nxe6 Rxf1+ 30. Nxf1 Rxf1+ 31. Rxf1 Qxd1 32. Rxd1) 28... Qc6 $15 29. Qd1 (29. Qxc6 $15 Nxc6 30. Bxe5 Ndxe5 31. Kg2) 29... Qd6 $4 {[%mdl 8192]} (29... Bxf4 $19 {and all is fine.} 30. Bxd4 Bxd2 31. Rxf7+ Rxf7 32. Qxd2 Rf5) 30. Bxd4 $1 $18 Bxd4 $2 (30... Bxf4 31. Rxf4 (31. gxf4 Rxf4 32. Rxf4 Rxf4 $16) 31... Rxf4 32. gxf4 Rxf4) 31. Rxe6 Qc5 32. Rxg6 {[%cal Rd1h5]} Nf6 33. Ne6 {Intending Rfxf6 and mate.} Qc8 34. Rfxf6 {Precision: White = 15%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Rakhmanov, Aleksandr"]
[Black "Zvjaginsev, Vadim"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2634"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,63,-12,-13,-10,21,16,20,4,8,0,0,0,8,4,50,44,62,60,240,251,390,347,340,337,591,603,668,660,659,386,395,396,394,389,430,418,430,442,441,439,426,427,448,362,345,354,522,518,525,527,568,567,533,533,527,517]} 1. c4 g6 2. Nc3 Bg7 3. g3 c5 4. Bg2 Nc6 5. Nh3 e6 6. Nf4 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} Nf6 7. h4 h5 8. d3 $146 {The position is equal.} ({Predecessor:} 8. a3 O-O 9. O-O Ne7 10. b4 d5 11. cxd5 cxb4 12. axb4 Nexd5 13. Nfxd5 Nxd5 {1-0 (50) Lobron,E (2620)-Huebner,R (2620) Munich 1993}) 8... b6 9. Qd2 Bb7 10. b3 Qb8 11. Bb2 Nd4 12. Ne4 Nxe4 13. dxe4 Be5 $2 {[#]} ({Black should try} 13... O-O $14) 14. Nd3 $1 $18 {[%cal Rd3e5]} Bxg3 (14... f6 $142 15. f4 Bc7) 15. fxg3 Qxg3+ 16. Kf1 O-O-O $2 (16... f6 17. Rd1 Rf8) 17. e3 f5 18. Rh3 Nf3 19. Rxg3 Nxd2+ 20. Ke1 Nxe4 21. Bxe4 fxe4 22. Bxh8 exd3 23. Bf6 Rg8 24. Kd2 Be4 25. Rf1 d5 26. cxd5 exd5 27. Bb2 Kb7 (27... Kd7 $142 28. Rg5 Re8) 28. Rf7+ {White is clearly winning.} Ka6 29. Rg5 Rc8 30. Re5 c4 31. Bc3 cxb3 32. axb3 {Precision: White = 73%, Black = 20%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Lysyj, Igor"]
[Black "Dilmukhametov, Artur"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2631"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,53,0,8,20,12,8,0,0,0,9,0,11,0,23,26,35,34,57,62,110,57,247,247,238,255,250,264,418,416,483,487,466,344,693,658,831,804,811,807,824,779,822,818]} 1. d4 d5 {[%cal Bd7d5,Bd5c4][%mdl 32]} 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 b5 6. Ne5 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} (6. O-O e6 7. a4 Bb7 8. Ne5 a6 9. b3 cxb3 10. Qxb3 Be7 11. Nc3 b4 12. Rd1 a5 13. Bg5 O-O 14. Bxf6 gxf6 {1-0 (37) Mchedlishvili,M (2603)-Eljanov,P (2711) Riadh 2017}) 6... Bb7 7. O-O {LiveBook: 24 Games} a6 8. b3 {The position is equal.} cxb3 $1 9. axb3 e6 10. Bb2 Be7 11. Nc3 {[%cal Bb1c3,Bc3e4,Be4c5][%mdl 32]} O-O 12. Ne4 Nfd7 13. Qc2 Qb6 14. Nd3 $146 {[%mdl 1024] White has compensation.} Nf6 15. Nec5 $36 {[%mdl 2048] White has the initiative.} Nd5 16. Rfc1 ({White should play} 16. e4 $16) 16... Rc8 $2 (16... a5 $14) 17. e4 $18 Nf6 18. Nxb7 Qxb7 {[#]} 19. d5 $1 {[%cal Bd4d5,Bd5d6][%mdl 544]} c5 {[#]} (19... Nfd7 {was called for.} 20. dxe6 fxe6) (19... cxd5 20. Qxc8+) 20. d6 $1 {[%mdl 512]} Bd8 (20... Bxd6 21. e5) 21. Nxc5 Qa7 22. b4 Nc6 $2 (22... Nfd7 23. e5 Nxc5 24. Bxa8 Qxa8 25. bxc5 a5) 23. Rxa6 {White is clearly winning.} Qb8 24. Rxa8 Qxa8 25. Qd2 e5 26. Ra1 Qb8 27. Bh3 {Precision: White = 82%, Black = 11%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Oparin, Grigoriy"]
[Black "Paravyan, David"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2624"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,85,0,0,-4,0,0,-4,0,-13,-4,-11,-8,-14,12,16,0,0,0,-15,8,0,0,-26,-15,-18,0,-8,-18,-18,-16,-61,-32,-31,-12,-15,-32,-23,-32,-39,-16,-22,1,5,0,-29,-8,-18,14,0,2,0,89,89,90,85,121,46,54,46,2559,2038,29984,29985,29989,0,5690,1261,1437,1181,1761,1422,12822,6137,29992,29984,29994,12838]} 1. c4 e5 2. Nc3 Bb4 3. Nd5 Be7 4. g3 Nf6 5. Nxe7 Qxe7 6. Bg2 {LiveBook: 7 Games. A21: English Opening: 1...e5 2 Nc3} Nc6 (6... O-O 7. d3 c6 8. Bg5 h6 9. Bxf6 Qxf6 10. e3 d5 11. cxd5 cxd5 12. Ne2 Nc6 13. O-O {½-½ (13) Draskovic,L (2449)-Petkov,V (2510) Kragujevac 2018}) 7. d3 O-O 8. Nf3 {The position is equal.} d5 9. cxd5 Nxd5 10. O-O $146 ({Predecessor:} 10. h3 f6 11. O-O Be6 12. Qa4 {½-½ (25) Schilly,H (1966)-Baroin,B (2040) IECG email 2000}) 10... Rd8 11. Bd2 Bg4 12. Rc1 Nf6 13. Qe1 a5 14. a3 a4 15. h3 Be6 16. Be3 Bd5 17. Qc3 h6 18. Rfe1 Qe6 19. Qc5 Ra5 20. Qc3 Rb5 21. Qc2 Rd7 22. Qxa4 Rxb2 23. Rb1 Rxb1 24. Rxb1 b6 25. Rc1 e4 26. dxe4 $1 Bxe4 27. Qa8+ Rd8 28. Qa4 Kh7 29. Ne1 Bxg2 30. Nxg2 Ne5 (30... Rd6 $11) 31. Qc2+ $16 Ng6 32. Nf4 $36 {[%mdl 2048] Black is under strong pressure.} Qd7 33. Nxg6 ({White should play} 33. Qxc7 $16 {Hoping for Nxg6.} Nxf4 34. Bxf4) 33... fxg6 $14 34. Qxc7 Qxh3 $2 {[%mdl 8192] [#]} (34... Qxc7 $14 35. Rxc7 Nd5) 35. Qxd8 $18 g5 36. Qd3+ Kh8 37. Qd8+ (37. Rc7 $142 Qe6 38. Qg6 Qg8 39. Bd4 Qh7 40. Rxg7 Qxg6 41. Rxg6 Kh7 42. Rxf6) 37... Kh7 38. Qa8 Qf5 39. Qf3 Qe6 40. Bd4 Nd5 41. e4 Ne7 42. Rc7 Qd6 {[#]} 43. Qc3 {Precision: White = 49%, Black = 36%.} (43. Qf7 $142 $1 {[%mdl 512]} Qg6 44. Qxe7 g4 45. Bxg7 Qxe4 46. Qxe4+ Kg8 47. Qe8+ Kh7 48. Bh8#) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Kobalia, Mikhail"]
[Black "Rozum, Ivan"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2620"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,56,48,39,54,49,62,35,37,36,154,139,143,153,152,131,114,0,0,0,-5,-4,-2,-385,-379,-378,-377,-490,-479,-672,-662,-760,-620,-2579,-2466]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 c6 6. Bb3 O-O 7. O-O Bg4 8. Nbd2 e5 9. dxe5 {B06: Modern Defence} dxe5 10. h3 Bxf3 11. Nxf3 Nbd7 12. a4 Qe7 13. c3 {LiveBook: 5 Games} Nc5 14. Bc2 a5 15. Nd2 $146 {[%cal Bf3d2,Bd2c4,Bc4a5][%mdl 32]} ({Predecessor:} 15. Re1 Rfb8 16. b3 Bf8 {1-0 (56) Yilmazyerli,M (2452)-Petrov,M (2480) Izmir 2017}) 15... Rfd8 16. Nc4 b5 (16... Qc7 $14) 17. axb5 $16 cxb5 18. Nxa5 Qc7 19. b4 Ne6 20. Bb3 ({Not} 20. Qxb5 Qxc3 21. Ra2 Nd4 $17) ({Better is} 20. Bb2 $16) 20... Qxc3 $11 21. Be3 {[#] Bxe6 is the strong threat.} Qxb4 22. Bxe6 {Black must now prevent Nc6.} Rxa5 23. Bb6 $2 {[%mdl 8192]} (23. Ba2 $11 {and White has nothing to worry.}) 23... Rxa1 $19 24. Rxa1 {[#]} Rd6 $1 25. Ra8+ Bf8 {Black is clearly winning.} 26. Bc7 (26. Bxf7+ $142 Kxf7 27. Be3) 26... Rxe6 27. Qe3 Qxe4 28. Qb3 Qxa8 {Precision: White = 39%, Black = 62%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Indjic, Aleksandar"]
[Black "Derjabin, Ilja"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2604"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "23"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,23,71,139,143,127,138,123,154,159,153,150,154,222,208,201,185]} 1. d4 Nf6 2. Nf3 d6 3. c4 Bf5 4. Nc3 Nbd7 5. Nh4 Bg4 (5... e6 $142) 6. h3 $16 {A53: Altindisch} Bh5 7. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Bg6 8. Bg2 {Weiß steht besser.} c6 {Weiß steht deutlich besser.} 9. g5 $146 ({Vorgänger:} 9. f4 e6 10. g5 Nh5 11. e4 f6 12. f5 exf5 13. exf5 {1-0 (28) Lalic,B (2501)-Rodriguez Rodriguez,A (2276) Mirabal 2001}) 9... Nh5 10. d5 c5 (10... Qb6 $16 11. O-O e6 12. Nxg6 hxg6 13. dxe6 fxe6) 11. Nxg6 hxg6 12. h4 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Kryakvin, Dmitry"]
[Black "Ivanova, Karina"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2595"]
[BlackElo "2124"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,95,12,18,20,28,28,22,24,25,24,37,12,7,16,22,15,45,57,73,56,51,57,50,47,185,20,16,23,19,14,15,0,8,0,0,-9,0,0,25,0,14,0,73,0,0,-27,0,-18,0,0,17,17,17,12,17,20,16,15,25,10,16,0,132,121,160,158,310,170,372,97,336,238,198,107,175,0,436,435,861,848,794,759,29980,29981,29981,29982,29986,29987]} 1. d4 Nf6 2. Bg5 e6 {[#]} 3. e4 $1 {[%mdl 512]} h6 (3... Nxe4 4. Bxd8) 4. Bxf6 Qxf6 5. c3 d5 (5... d6 6. Bd3 g6 7. Ne2 Bg7 8. O-O O-O 9. f4 Qe7 10. e5 b6 11. Nd2 Bb7 12. Be4 Bxe4 13. Nxe4 Rd8 14. Qe1 {0-1 (62) Moiseenko,A (2667)-Wang,Y (2690) Riadh 2017}) 6. Bd3 {A45: Trompowsky Attack} dxe4 7. Bxe4 Nd7 8. Nf3 {The position is equal.} Qd8 9. O-O $146 ({Predecessor:} 9. Nbd2 Be7 10. O-O O-O 11. Re1 c5 12. Rc1 cxd4 13. cxd4 {1-0 (41) Heimisson,H (2190)-Kaufman,R (2266) Reykjavik 2017}) 9... Nf6 10. Bd3 Bd6 11. Nbd2 O-O 12. Ne4 Be7 13. Qe2 Rb8 14. Rad1 b6 15. Ne5 {[#] Nc6 is the strong threat.} Bb7 16. Rfe1 {[%cal Bf1e1,Be1e3,Be3d3,Bd3d4][%mdl 32]} Bd6 (16... Rc8 $14) 17. f4 $2 (17. Nxf6+ $18 Qxf6 18. Nd7) 17... Nxe4 18. Bxe4 Bxe4 19. Qxe4 {Black must now prevent Nc6.} Bxe5 20. fxe5 Qe7 21. Re3 c5 22. Red3 cxd4 23. Rxd4 Rfd8 24. h3 Rbc8 25. Kh2 g6 (25... Rxd4 $11 26. Rxd4 Rd8) 26. Qf4 (26. Rd6 $16) 26... Rxd4 $11 27. Qxd4 {[%mdl 4096] Endgame KQR-KQR} (27. Rxd4 {keeps more tension.} Kg7 28. h4 b5 29. g3 a5 30. a3) 27... Qc5 28. Kg3 Qxd4 29. Rxd4 {KR-KR} Rc7 30. Kf4 Kf8 31. c4 Ke7 32. Ke4 f5+ 33. exf6+ $1 Kxf6 34. b3 h5 35. h4 g5 (35... Ke7 $11) 36. hxg5+ $16 Kxg5 37. Ke5 Re7 $2 (37... Rc6 $16 {was worth a try.} 38. Rd7 a5) 38. g3 (38. b4 $142) 38... Kg6 $2 (38... a5 {was called for.} 39. Rd8 Rg7) 39. Kd6 $2 (39. b4 $18 {is the precise move to win.}) 39... Rf7 $2 (39... e5 $16 40. Rh4 Re8) 40. Rd3 ({Weaker is} 40. Kxe6 Rf3 $16) 40... Rf2 41. a4 (41. b4 $18) 41... Re2 (41... Kf6 $16) 42. Kc6 $2 ({Better is} 42. b4 $18) 42... Kg5 $2 {[%mdl 8192]} (42... e5 $1 $11 {and Black stays safe.}) 43. Kb7 $18 Kg4 (43... e5 $142 44. Kxa7 Kf5 45. Kxb6 Ke4) 44. Kxa7 Rf2 45. Kxb6 Rf3 46. Rxf3 {White mates.} Kxf3 47. a5 {[%cal Ba4a5,Ba5a6][%mdl 32]} Kxg3 48. a6 {Precision: White = 34%, Black = 23%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Antipov, Mikhail Al."]
[Black "Diakonova, Ekaterina"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2593"]
[BlackElo "2236"]
[Annotator "TA"]
[PlyCount "29"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,29,114,124,302,250,554,559,564,558,994,714,2143,2142]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Bg7 7. Nxc6 bxc6 8. e5 Ng8 9. Qf3 f6 {B34: Sicilian: Accelerated Dragon with 5 Nc3: sidelines} (9... f5 10. Bf4 Qa5 11. O-O Rb8 12. b3 Bxe5 13. Bxe5 Qxe5 14. Rfe1 Qf6 15. Rad1 Kf8 16. Qf4 d6 17. Qe3 Rb7 18. Ba6 Rc7 19. Bxc8 Rxc8 {0-1 (40) Bashirli,N (2323)-Savchenko,B (2607) Dubai 2016}) 10. O-O {LiveBook: 3 Games} a5 $2 {[#]} (10... f5 $16) 11. Rd1 $146 ({Predecessor:} 11. Re1 f5 12. g4 e6 13. gxf5 exf5 14. Qg3 a4 15. Bg5 Ne7 16. Bf6 Kf8 17. Qh4 {½-½ (29) Pomaro,A (2246)-Lisi,D (1999) Merano 2008}) 11... Bb7 $2 (11... Rb8 12. Ne4 Rb4) 12. Ne4 $18 {White is clearly winning.} Ba6 13. Be6 Ra7 14. Nc5 d5 15. exd6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Maletin, Pavel"]
[Black "Kozak, Alexander"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2586"]
[BlackElo "2262"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,65,17,20,19,9,15,43,-18,55,2,72,25,52,22,32,50,44,51,106,108,108,110,91,64,93,76,69,65,86,62,208,83,110,54,139,131,139,141,262,244,238,241,489,477,468,455,610,608,609,669,1121,1063,3723,3685]} 1. c4 f5 2. g3 Nf6 3. d4 e6 4. Bg2 d5 5. Nf3 {[%cal Bg1f3,Bf3e1,Be1d3,Bd3e5][%mdl 32]} c6 6. O-O Bd6 7. Nbd2 Nbd7 8. Ne1 {A90: Dutch Defence: Miscellaneous and Modern Stonewall (with ...Bd6)} O-O 9. Nd3 Qe8 10. Nf3 (10. Qc2 $14) 10... Ne4 (10... dxc4 $11 11. Nde5 b5) 11. Bf4 $146 (11. c5 $14 Bc7 12. Qc2) ({Predecessor:} 11. Qc2 a5 12. Bf4 Be7 13. b3 g5 14. Bc1 Qh5 15. Nfe5 Ndf6 {1-0 (41) Rozum,I (2590)-Kozak,A (2315) Sochi 2017}) 11... Be7 (11... Bxf4 $11 {remains equal.} 12. gxf4 dxc4) 12. Nfe5 g5 13. Bc1 Nxe5 14. Nxe5 Bf6 15. b3 a5 ({Black should play} 15... Qe7 $14) 16. Ba3 Be7 17. Bxe7 Qxe7 18. Qc2 Bd7 19. f3 Nd6 20. e4 $36 {[%mdl 2048] White is more active.} f4 21. Rae1 Qg7 (21... dxc4 $14 22. bxc4 Nf7) 22. Bh3 (22. cxd5 $18 {is more deadly. Hoping for Bh3.} Nb5 23. Qc5) 22... Bc8 23. c5 (23. cxd5 $16 exd5 24. Bxc8 Raxc8 25. Qc5) 23... Nb5 (23... Nf7 $14) 24. Qd2 $16 a4 25. b4 a3 (25... Kh8 $16 26. Kh1 Qh6) 26. gxf4 $18 Rxf4 27. Kh1 Rh4 $2 {[#]} (27... Nc7 {is a better defense.} 28. Rg1 h6) 28. Rg1 {White is clearly winning.} h6 29. Bg4 Ra4 30. f4 Ra8 31. fxg5 hxg5 32. Bf3 g4 33. Bxg4 {Precision: White = 52%, Black = 14%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Timofeev, Artyom"]
[Black "Belyakov, Bogdan"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2580"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,-1,-6,14,-10,-15,-7,-11,-3,-6,-12,53,0,54,7,0,0,28,31,158,142,188,146,164,153,244,232,233,257,525,277,266,267,265,266,331,327,343,288,308,295,392,352,500,366,373,375,702,648,1490,1476,1396,1343,29991,12844,29983,1156]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d3 c5 6. e4 d6 7. c3 Nc6 8. h3 Rb8 9. a4 a6 10. Be3 b5 {A05: Réti Opening: 1 Nf3 Nf6} 11. Nbd2 $146 ({Predecessor:} 11. axb5 axb5 12. Qc1 b4 13. Nfd2 Bb7 14. Nc4 Nd7 15. f4 Ra8 16. Rxa8 Qxa8 17. Nbd2 f5 18. Re1 fxe4 19. dxe4 bxc3 20. bxc3 {1-0 (33) Michna,M (2399)-Reizniece,D (2318) Germany 2010}) 11... b4 12. d4 bxc3 {The position is equal.} 13. bxc3 cxd4 14. cxd4 Bd7 (14... a5 $11) 15. Qe2 (15. d5 $1 $14 Nb4 16. Nd4) 15... a5 (15... Nb4 $11) 16. Rfc1 (16. d5 $5 {[%cal Rd5c6]} Nb4 17. Nd4 $14) 16... Nb4 17. d5 Qe8 18. Nd4 Bxa4 (18... e6 $14) 19. Nc4 $16 Na6 20. Nxa5 Nc5 21. Nac6 $36 {[%mdl 2048] Black is under strong pressure.} Bxc6 (21... Ra8 $16 {might work better.}) 22. Nxc6 $18 (22. dxc6 Nfxe4 23. c7 Rc8 $16) 22... Nfxe4 23. Ra7 ({Much less strong is} 23. Nxb8 $6 Bxa1 24. Rxa1 Qxb8) 23... Kh8 $2 (23... Rb2 24. Qc4 (24. Nxe7+ Qxe7 25. Rxe7 Rxe2 $15) 24... Nd2) 24. Nxb8 Qxb8 25. Rxe7 Nc3 26. Qc4 Qb2 27. Kh2 Kg8 28. Re1 {[%cal Bc1e1,Be1e2,Be2a2,Ba2a1,Ba1a8][%mdl 32]} N3a4 29. Re2 Qa1 30. Ra2 Qd1 (30... Qf6 $142) 31. Ra7 Nc3 32. Ra1 Qc2 $2 (32... Qb3 33. Qxb3 Nxb3) 33. Ra8 h6 34. Rxf8+ Bxf8 35. Ra8 {[#] And now Bxh6 would win.} Kg7 36. Bd4+ (36. Qd4+ $142 f6 {[#]} 37. Bxh6+ $1 {[%mdl 512]} Kh7 38. Bxf8 N3e4 39. Bxe4 Ne6 40. Qxf6 Qxf2+ 41. Qxf2 Kg8 42. dxe6 Kh8 43. Qf6+ Kh7 44. Qg7#) 36... Kg8 37. Qxc3 {Precision: White = 49%, Black = 12%.} (37. Bxc5 $142 Qe2 38. Qxe2 Nxe2 39. Bxd6 Nc3 40. Bxf8 Na4 41. Bxh6+ Kh7 42. Rxa4) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Bocharov, Ivan"]
[Black "Rozhko, Dmitry"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2563"]
[BlackElo "2305"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,48,52,35,46,59,124,76,207,191,295,285,277,215,261,252,263,250,258,254,259,265,236,222,302,239,324,327,492,377,414,166,1089,1062,1555,1310,29983,29984,29993,29994,29999]} 1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 e6 5. a3 (5. Nf3 Bxc5 6. a3 Nd7 7. Bd3 f6 8. b4 Be7 9. Bb2 fxe5 10. Nxe5 Nxe5 11. Bxe5 Bf6 12. O-O Nh6 13. Bxf6 Qxf6 {1-0 (70) Jakovenko,D (2735)-Fedoseev,V (2706) Poikovsky 2018}) 5... Nd7 6. b4 {LiveBook: 5 Partien. B12: Caro-Kann (Vorstoß-Variante)} a5 7. Bb2 Qc7 ({Lieber} 7... Ne7 $14) 8. Nf3 {Weiß steht besser.} Ne7 $146 {[#]} (8... b6 $16 {war nötig.}) ({Vorgänger:} 8... axb4 9. axb4 Rxa1 10. Bxa1 b6 11. Nc3 bxc5 12. Nb5 Qb6 13. bxc5 Bxc5 {1-0 (36) Van den Brande,W (2228)-Hamblok,R (2166) Brasschaat 2009}) 9. Nc3 $1 $18 {[%cal Rc3b5] Schwarz muss nun Sb5 beachten.} Ng6 (9... Nc6 $142 10. Nb5 Qb8 11. Nd6+ Bxd6 12. exd6 axb4) 10. Nb5 Qb8 {[%cal Rd7e5]} 11. Qd4 axb4 12. axb4 {Und weiter mit Txa8 wäre nett.} Rxa1+ 13. Bxa1 Be7 14. Nd6+ Bxd6 15. exd6 f6 16. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32] [#] Droht stark h5.} Nge5 17. h5 {[%cal Rf3e5]} ({Bloß nicht} 17. Nxe5 Nxe5 18. Qe3 Nc6 $18) 17... Nxf3+ 18. gxf3 Ne5 (18... Qa8 $142 19. Bb5 O-O) 19. Be2 Nc6 20. Bb5 (20. Qg4 $142 Qa8 21. O-O) 20... Bd7 $2 (20... O-O 21. Qd2 Bd7) 21. Bxc6 {h6 ist eine echte Drohung.} Bxc6 22. h6 e5 23. Qg4 {Weiß setzt Matt.} Bd7 24. Qxg7 {[%csl Gd6][%cal Rg7e7]} Rf8 25. Qe7# {Precision: Weiß = 71%, Schwarz = 17%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Savchenko, Boris"]
[Black "Jary, Sergey"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2562"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,50,33,39,37,27,31,39,-52,54,57,94,60,81,71,83,74,139,140,147,137,193,194,179,175,248,0,0,0,0,0,0,-356,-362,-361,-349,-350,-356,-339,-358,-351,-336,-729,-720]} 1. e4 g6 2. h4 h5 3. d4 Bg7 4. Nh3 (4. Nc3 d6 5. Be2 a6 6. a4 Nf6 7. Nf3 Bg4 8. Ng5 Bxe2 9. Qxe2 Nc6 10. e5 Nxd4 11. exf6 Nxe2 12. fxg7 Rg8 13. Kxe2 {0-1 (56) Jobava,B (2713)-Anton Guijarro,D (2631) Dubai 2014}) 4... c5 5. dxc5 Qa5+ 6. c3 {B06: Modern Defence} Qxc5 7. Na3 $146 ({Predecessor:} 7. Be3 Qc7 8. Ng5 Nf6 9. Na3 Nc6 10. Nb5 Qb8 11. Qb3 O-O {0-1 (81) Zherebtsova,A (2139)-Martynov,R (2307) St Petersburg 2016}) 7... Nf6 8. Nb5 (8. Be3 $14 Qa5 9. Ng5) 8... Na6 ({Black should play} 8... a6 $1 $15 9. Be3 Qe5) 9. Be3 $14 {[%cal Bc1e3,Be3d4,Bd4e5][%mdl 32]} Qe5 10. Ng5 (10. Nxa7 $6 Ng4 $11) 10... O-O 11. Bd4 $36 {[%mdl 2048] White is really pushing.} (11. Bxa7 $6 Nxe4 12. Bd4 Qf5 $11) 11... Qb8 12. Bc4 d5 (12... b6 $142) 13. exd5 $16 Bd7 14. a4 {[%cal Ba2a4,Ba4b5,Bb5b6,Bb6c7][%mdl 32]} Nc7 (14... Qc8 $16 15. Qe2 Bxb5 16. axb5 Nc7) 15. Be5 Bxb5 16. axb5 {[#] aiming for d6.} Qd8 (16... Qc8 $142 17. d6 Qf5) 17. Rxa7 $2 ({Only move:} 17. d6 $18 exd6 18. Bxd6 (18. Qxd6 Qxd6 19. Bxd6 Rfe8+ 20. Kd1 Ncd5 $16) 18... Qe8+ 19. Qe2 Qxe2+ 20. Kxe2 Rfe8+ 21. Kf3) 17... Rxa7 $11 18. b6 $1 {[%csl LRa7,LRc7]} Ra8 19. bxc7 Qd7 $1 20. Qd4 $2 {[%mdl 8192]} (20. O-O $11 Ng4 21. Bg3) 20... Ra1+ $19 21. Kd2 Rxh1 22. d6 exd6 23. Bxf6 {[#]} Rxh4 $1 {[%mdl 512]} 24. Qxh4 Bxf6 25. Qe4 $2 (25. Qg3 d5 26. Bb3) 25... Bxg5+ {Precision: White = 46%, Black = 60%.} 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Triapishko, Alexandr"]
[Black "Dubov, Daniil"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2508"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,168,37,39,43,37,39,36,35,32,30,27,36,41,37,16,25,25,39,-6,0,0,0,-30,-33,-36,-1,-62,0,0,0,0,0,0,0,0,0,0,0,0,0,-5,-5,-22,0,0,0,0,15,8,51,0,8,8,8,8,58,22,30,30,67,58,85,63,227,229,383,374,480,231,291,255,310,302,281,274,220,59,68,83,87,8,59,0,137,64,61,0,0,0,8,8,8,0,8,0,8,0,0,0,8,8,8,0,8,0,8,0,0,0,8,8,8,8,352,288,867,849,808,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 Nf6 7. a3 b6 8. f3 {B41: Sicilian: Kan Variation: 5 c4} Bb7 9. Be3 Nc6 10. Rc1 Nxd4 11. Bxd4 Bd6 12. g3 {LiveBook: 5 Games} h5 13. Qd2 h4 14. g4 Bf4 15. Be3 Bxe3 16. Qxe3 {[#]} Qc5 $146 17. Kf2 Bc6 18. Qxc5 (18. Rg1 {is interesting.} d6 19. g5 Nd7 20. Be2 Ke7 21. b4) 18... bxc5 19. b4 d6 20. Be2 g5 21. Rhd1 Ke7 $1 22. Ke3 Nd7 23. Rd2 Ne5 24. Rcd1 (24. b5 $11 Bb7 25. a4) 24... Rhd8 (24... Rhc8 $15) 25. bxc5 $11 dxc5 {...Rdb8 is the strong threat.} 26. Rxd8 $1 Rxd8 27. Rxd8 Kxd8 {[%mdl 4096] Endgame KBN-KBN} 28. f4 gxf4+ 29. Kxf4 f6 30. g5 Ke7 31. Bf1 Bd7 32. Nd1 Bc6 33. Nf2 Ng6+ 34. Kg4 Kf7 35. Be2 Kg7 36. h3 (36. Nd3 $14) 36... e5 37. gxf6+ Kxf6 38. Bf1 Be8 39. Kh5 Bd7 40. Ng4+ Kg7 41. Kg5 Bc6 42. Nf6 Nf4 $2 (42... a5 $14) 43. Kf5 $18 Kf7 $2 (43... Ba4 44. Kxe5 Ng6+ 45. Ke6 Nf4+ 46. Kf5 Ng6) 44. Kxe5 Ng6+ 45. Kf5 (45. Kd6 $142) 45... Ne7+ 46. Kg5 $1 Ke6 47. Nd5 $1 Nc8 48. Kxh4 Nd6 49. Nc7+ $2 (49. Kg5 $18) 49... Ke5 $1 $14 50. Nxa6 Nxe4 51. Bd3 (51. Nc7 $1 $16) 51... Nf2 (51... Kd6 $11) 52. Bf1 (52. Bh7 $14) 52... Kd6 {[#]} (52... Ne4 $1 $11) 53. Kg5 ({Only move:} 53. Kg3 $1 $16 {[%cal Rg3f2]} Ne4+ 54. Kf4) 53... Bb7 $1 54. Nxc5 ({Better is} 54. Nb8 $14) 54... Kxc5 $11 55. h4 Ne4+ 56. Kf4 Nf6 57. Kf5 Ne4 {Threatens to win with ...Ng3+.} 58. Kf4 {Black must now prevent Bg2.} Nf6 59. Ke5 Ng4+ 60. Kf4 Nf6 61. Be2 Bc8 62. Ke5 Ng4+ 63. Kf4 Nf6 64. Kg5 Ne4+ 65. Kf4 Nf6 66. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Kb4 67. Ke5 Nd7+ $2 {[%mdl 8192] [#]} (67... Ng4+ $11 68. Kd6 Kxa4) 68. Kd6 $1 $18 {[%cal Rd6c7]} Nc5 $2 {[#]} (68... Nf6 69. h5 Ne4+ 70. Kc7 Be6) 69. a5 $1 {[%mdl 512]} Bf5 (69... Kxa5 70. Kxc5) 70. Ke5 $2 (70. h5 $18 Bh7 71. Bf3) 70... Bc2 $11 {The position is equal.} 71. h5 Kxa5 72. h6 {And now Bg4 would win.} Kb6 73. Bh5 Kc7 74. Bg4 Nd7+ 75. Ke6 Nc5+ 76. Kf6 Ne4+ 77. Ke5 Ng5 78. Kf6 Nh7+ (78... Ne4+ {keeps more tension.}) 79. Kg7 Ng5 80. Kf6 Nh7+ 81. Ke5 Bd3 82. c5 Ng5 83. Bf5 Nf7+ 84. Kf4 {Hoping for h7.} Bxf5 {[%mdl 32768] Precision: White = 41%, Black = 50%. . Loss on Time!?} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Moiseenko, Vadim"]
[Black "Malakhov, Vladimir"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2492"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,119,11,12,3,22,18,31,14,12,12,20,12,34,19,43,41,41,0,35,35,38,26,80,82,97,115,93,99,118,116,95,33,79,0,106,32,111,106,87,45,46,46,46,52,66,30,68,-53,-19,0,99,62,51,46,150,143,141,120,123,111,146,127,122,74,64,64,62,85,81,85,64,69,109,90,131,104,111,77,97,86,138,146,129,103,102,84,84,0,24,0,0,0,0,0,64,0,23,35,56,56,57,0,0,0,0,-12,0,0,5,-12]} 1. Nf3 d5 2. b3 c6 3. Bb2 Bg4 4. e3 Nd7 5. h3 Bh5 (5... Bxf3 6. Qxf3 Ngf6 7. c4 e6 8. Nc3 Bb4 9. Qd1 O-O 10. Be2 e5 11. cxd5 cxd5 12. O-O a6 13. a3 Bd6 14. b4 Re8 15. Rc1 Nf8 {1-0 (42) Korobov,A (2652)-Andreikin,D (2712) Huaian 2017}) 6. Be2 {A06: Réti Opening:1 Nf3 d5} e6 {LiveBook: 3 Games} 7. d3 Bxf3 (7... Ngf6 {feels hotter.} 8. Nbd2 h6 9. d4 Bg6 10. O-O Bb4) 8. Bxf3 Ngf6 9. Nd2 Bd6 10. O-O O-O 11. a3 $146 ({Predecessor:} 11. c4 Qe7 12. Re1 {1-0 (58) Miles,A (2609)-Marciano,D (2521) Cappelle-la-Grande 1999}) 11... Qc7 12. Be2 Rad8 13. c4 e5 14. Rc1 Qb8 (14... d4 $5) 15. cxd5 cxd5 16. b4 b5 (16... Rc8 $11) 17. Nb3 Nb6 18. Na5 Rde8 19. d4 Na4 20. Ba1 {[#] Hoping for Nc6.} e4 21. Rc6 (21. Nb3 $16) 21... Re6 22. Qc2 (22. Kh1 $16) 22... g6 (22... a6 $1 $11) 23. Rc1 (23. Kh1 $16) 23... Kg7 {[#]} ({Better is} 23... a6 $1 $14) 24. Kh1 $1 $16 Ng8 25. Rc8 Rxc8 26. Qxc8 Qxc8 27. Rxc8 a6 28. Bg4 f5 29. Bd1 (29. Be2 $1 $14 Re7 30. Nb3) 29... Ne7 30. Ra8 Bc7 (30... f4 $1 $11 {remains equal.}) 31. Bxa4 bxa4 32. Nb7 $36 {[%mdl 2048] Black is under pressure.} Kf7 (32... f4 $14 33. Nc5 Rf6 34. exf4 (34. Rxa6 fxe3 35. Rxf6 e2 $17) 34... Bxf4) 33. Nc5 Rc6 34. Kg1 Bd6 35. Kf1 Nc8 36. Ke2 Ke7 37. Kd2 Nb6 38. Ra7+ Ke8 39. Kd1 Nc4 40. Nxa6 Nxa3 {aiming for ...Rc2.} 41. Nc5 Nb5 42. Rxa4 Nc7 43. Kd2 f4 44. Ra7 {Strongly threatening Rb7.} fxe3+ 45. fxe3 Rb6 (45... Bg3 $142) 46. Bc3 h5 47. Ra1 Nb5 48. Ra8+ Ke7 49. Rg8 ({White should play} 49. Kc2 $16) 49... Kf7 50. Rd8 Ke7 $1 {[%cal Re7d8]} 51. Rd7+ Ke8 $1 52. Rg7 Be7 (52... Bg3 $11) 53. Bb2 (53. Rg8+ $14 Kf7 54. Ra8) 53... Rf6 54. Ke2 Rb6 55. Rg8+ Kf7 56. Rc8 (56. Ra8 $14) 56... Nd6 $11 {The position is equal.} 57. Rc7 Rxb4 58. Bc3 Rc4 59. Bd2 Ke8 60. Ra7 {Precision: White = 44%, Black = 37%.} 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Gutenev, Alexander"]
[Black "Pogromsky, Mikhail"]
[Result "1-0"]
[ECO "B03"]
[WhiteElo "2456"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,65,39,36,91,83,84,78,104,82,99,98,113,81,86,86,78,52,60,38,97,56,113,78,70,67,66,4,43,0,183,6,4,0,60,60,104,35,131,33,37,24,34,25,494,489]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Nc3 Be7 7. Bd3 Nc6 8. Be3 O-O 9. b3 {B03: Alekhine's Defence: Four Pawns Attack} Re8 10. Nge2 Bg4 11. O-O Bf6 12. Qd2 {LiveBook: 46 Games} Qd7 (12... d5 $14) (12... Bxe2 13. Nxe2 d5 14. c5 Nd7 15. b4 a6 16. Rae1 Nf8 17. Bb1 {1-0 (37) Gelashvili,T (2563)-Berkes,F (2654) Minsk 2017 CBM 179 [Mekhitarian,K]}) 13. f3 $16 Bf5 14. Be4 $146 ({Predecessor:} 14. Ne4 Bxe4 15. fxe4 Rad8 16. Rf3 {1-0 (46) Pfaffel,T (2154)-Loos,R (1987) Austria 2007}) 14... Bg6 15. Rad1 Rab8 16. Nf4 Bg5 17. Nxg6 Bxe3+ 18. Qxe3 hxg6 19. Qf4 Ne7 20. c5 Nbc8 (20... Na8 $14) 21. Qg5 c6 ({Black should play} 21... a6 $14) 22. d5 cxd5 23. Nxd5 Nxd5 24. Bxd5 (24. Qxd5 $14 Re6 25. Qd4) 24... Re5 25. Qg3 {[#] Black must now prevent b4.} Qe7 $2 (25... Qb5 $1 $11 {and Black is okay.} 26. Qf2 Qxc5 27. Qxc5 dxc5) 26. cxd6 $2 (26. b4 $18) 26... Nxd6 $11 {Strongly threatening ...Nf5.} 27. f4 Re3 (27... Re2 $11) 28. Qxg6 $14 Re2 29. Qg3 (29. Rd3 $16 {Hoping for Rg3.} Ne4 30. b4) 29... Nf5 (29... Re8 $14) 30. Qd3 ({Better is} 30. Qg5 $16 Qe3+ 31. Kh1) 30... Qe3+ 31. Kh1 Qxd3 32. Rxd3 Ne3 $2 {[%mdl 8192] [#]} (32... Rxa2 $11 {and Black stays safe.} 33. Be4 g6) 33. Bf3 {Precision: White = 29%, Black = 26%.} 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Usmanov, Vasily"]
[Black "Mochalin, Faddey"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2453"]
[BlackElo "2032"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,117,7,-20,2,-28,0,-15,3,0,27,18,12,-35,75,78,905,909,902,892,863,529,521,507,530,498,496,479,487,480,497,494,505,493,845,855,857,843,842,824,783,500,503,496,530,534,545,487,483,489,488,488,506,483,554,547,606,608,639,649,657,654,764,762,844,797,899,898,883,866,801,663,665,658,785,766,852,590,587,582,696,673,662,577,1100,705,1728,1318,1061,908,868,0,764,0,810,700,12842,439,29988,29989,29989,12843,12844,12844,29994,29994,29995,12844]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 g6 5. Bf4 Bg7 6. e3 O-O 7. Bd3 dxc4 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 8. Qxc4 Qb6 $146 ({Predecessor:} 8... Nbd7 9. O-O c5 10. h3 cxd4 11. exd4 Nb6 12. Qc1 Be6 13. Nc3 Rc8 14. Bh6 Bc4 15. Bxg7 Kxg7 {0-1 (58) Kotsur,P (2568)-Dao,T (2524) Ha Long City 2009}) 9. Qc1 Na6 {The position is equal.} 10. O-O Nb4 11. Bc4 Bf5 12. Na3 c5 (12... Rac8 $15) 13. dxc5 $16 Qxc5 $2 {[%mdl 8192] [#]} (13... Qa5 $16) 14. Bxf7+ $1 $18 {[%mdl 512]} Rxf7 15. Qxc5 Nd3 16. Qc7 e5 17. Qc4 Rc8 18. Qb3 Nc5 19. Qxf7+ ({Don't do} 19. Qc4 Bd3 $18) 19... Kxf7 20. Bxe5 Nd3 21. Bd4 a6 22. Rad1 Nd7 (22... Nb4 $142 23. Nc4 Ne8 24. Ng5+ Kg8 25. Bxg7 Rxc4) 23. Ng5+ Kg8 24. Bxg7 Kxg7 25. e4 Nxb2 26. exf5 Nxd1 27. Rxd1 Ne5 28. fxg6 Kxg6 29. Ne6 Rc3 30. Nb1 Rc2 31. a3 b5 32. Nd4 Rc4 33. h3 h5 34. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Nf7 35. Kf2 Nd6 36. g4 Ne4+ 37. Ke3 Nc5 38. f5+ Kg5 39. Nf3+ Kf6 40. Rd6+ Ke7 41. Rh6 hxg4 42. hxg4 Rxg4 43. Nbd2 Ra4 44. Nd4 Rxa3+ 45. Kf4 Nd3+ 46. Ke4 Nf2+ 47. Kd5 Ng4 48. Re6+ Kf7 49. Ne4 Ne3+ 50. Ke5 {Nd6+ is the strong threat.} Nc4+ 51. Kd5 Ne3+ $1 52. Ke5 {aiming for Nd6+.} Nc4+ {[#]} 53. Kf4 $1 b4 54. Nd6+ (54. f6 $142 Rf3+ 55. Kxf3 Kg6 56. Re7 Nd2+ 57. Kf4 Nxe4 58. f7 Nc3 59. f8=Q) 54... Kf8 (54... Nxd6 $18 55. Rxd6 Ke8) 55. Re8+ Kg7 56. Nxc4 (56. Ne6+ $142 Kf6 57. Ne4+ Kf7 58. Rc8 Rf3+ 59. Kxf3 Ne5+ 60. Kf4 Nd7 61. Rc7) 56... Rc3 57. Ne5 {Intending Re7+ and mate.} b3 58. Rb8 a5 59. Ke4 {Precision: White = 58%, Black = 10%.} (59. Ne6+ $142 Kf6 60. Rb7 Rf3+ 61. Nxf3 b2 62. Ne5 a4 63. Ng4#) 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Oganian, Miran"]
[Black "Pingin, Artem"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2435"]
[BlackElo "1761"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Qc2 Nf6 5. g3 Be7 6. Bg2 Nbd7 7. O-O O-O 8. Nbd2 b6 9. e4 dxc4 10. Nxc4 Bb7 11. Rd1 b5 12. Nce5 Rc8 13. Nxd7 Nxd7 14. Bf4 Qb6 15. h4 Nf6 16. e5 Nd5 17. Bg5 f6 18. exf6 Bxf6 19. Qe2 c5 20. Bxf6 Rxf6 21. dxc5 Rxc5 22. Ng5 Rc8 23. Bh3 Nc7 24. Rac1 Rcf8 25. Rf1 Bd5 26. b3 h6 27. Qc2 Ne8 28. Ne4 Bxe4 29. Qxe4 Rxf2 30. Qxe6+ Qxe6 31. Bxe6+ Kh8 32. Rxf2 Rxf2 33. Kxf2 Nf6 34. Bf5 g6 35. Bxg6 Kg7 36. h5 Ng4+ 37. Ke2 Ne5 38. Rc5 Nxg6 39. hxg6 Kxg6 40. Rxb5 h5 41. Ra5 h4 42. gxh4 a6 43. h5+ Kh6 44. Kf3 Kg7 45. Kg4 Kh7 46. Kg5 Kg7 47. Rxa6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Savitskiy, Sergey"]
[Black "Sharafiev, Azat"]
[Result "0-1"]
[ECO "C28"]
[WhiteElo "2413"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e5 3. Bc4 Nf6 4. d3 Na5 5. Bb3 Nxb3 6. axb3 d5 7. Bg5 dxe4 8. dxe4 Qxd1+ 9. Rxd1 c6 10. Nge2 Be7 11. O-O h6 12. Bh4 Be6 13. Bg3 Nd7 14. f4 f6 15. fxe5 Nxe5 16. Nd4 Bg4 17. Rd2 O-O-O 18. Bxe5 fxe5 19. Nf3 Bc5+ 20. Kh1 Bxf3 21. Rxd8+ Rxd8 22. Rxf3 Rd2 23. h4 Rxc2 24. h5 Rxb2 25. Rf7 Rxb3 26. Ne2 Re3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Vastrukhin, Oleg"]
[Black "Kuzmin, Roman"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2413"]
[BlackElo "1855"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 O-O 6. Nbd2 d5 7. Bb3 dxe4 8. dxe4 a6 9. O-O b5 10. Qe2 Qe7 11. Bc2 Be6 12. a4 Rab8 13. h3 Rfd8 14. axb5 axb5 15. Rd1 h6 16. Nf1 Rxd1 17. Qxd1 Rd8 18. Qe2 Bc4 19. Qe1 b4 20. Ne3 Be6 21. Ba4 Nb8 22. Nf5 Bxf5 23. exf5 e4 24. Nd4 Bxd4 25. cxd4 Rxd4 26. Be3 Rd8 27. Rc1 Na6 28. Bb5 Rd6 29. Qe2 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Sergeyev, Alexander"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2397"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. Bg5 d6 6. e3 h6 7. Bh4 Bf5 8. Be2 Ne4 9. Rc1 Nxc3 10. Rxc3 c5 11. O-O Nc6 12. Rb3 b6 13. h3 Rc8 14. Re1 Nb4 15. Qd2 Be4 16. a3 Nc6 17. d5 Na5 18. Rc3 Bxc3 19. Qxc3 Bxf3 20. Bxf3 Qd7 21. e4 Rce8 22. Bd1 g5 23. Bg3 e5 24. dxe6 fxe6 25. b4 Nc6 26. Ba4 Qc7 27. e5 dxe5 28. Rxe5 Nxe5 29. Bxe5 Qf7 30. Qe3 Rc8 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Tekeyev, Zaur"]
[Black "Bocharov, Dmitry"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "2392"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "205"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 Bb4 8. Qd3 d6 9. Nc2 Bxc3+ 10. Qxc3 e5 11. Qd3 Be6 12. Ne3 Nbd7 13. f3 O-O 14. O-O b5 15. cxb5 axb5 16. Qxb5 Rfb8 17. Qd3 Bxa2 18. Bd2 Nc5 19. Qc3 Qb6 20. b4 Nb3 21. Rad1 Nd4 22. Bd3 Be6 23. Ra1 h6 24. Rxa8 Rxa8 25. Ra1 Rc8 26. Qb2 Nb3 27. Ra6 Qb8 28. Kf2 Nxd2 29. Qxd2 Rd8 30. b5 d5 31. exd5 Nxd5 32. Nxd5 Rxd5 33. Qe3 Qd8 34. Be4 Rxb5 35. Ra8 Rb8 36. Rxb8 Qxb8 37. g4 Qd8 38. Kg3 Qf8 39. Qd3 Kh8 40. h4 Qe7 41. Qb5 Bd7 42. Qb8+ Qe8 43. Qd6 Kg8 44. Bd5 Kh8 45. Be4 f6 46. Bc2 Be6 47. Qd3 Bg8 48. h5 Qb8 49. Qd7 Bh7 50. Bxh7 Kxh7 51. Qf5+ Kh8 52. Qe6 e4+ 53. Kf2 Qa7+ 54. Kg2 exf3+ 55. Kxf3 Qa8+ 56. Kg3 Qg8 57. Qf5 Qb3+ 58. Kh4 Qc3 59. Qe6 Qe5 60. Qc8+ Kh7 61. Qc2+ Kg8 62. Qc8+ Kf7 63. Qd7+ Qe7 64. Qd5+ Kf8 65. Qa8+ Qe8 66. Qd5 Qe1+ 67. Kh3 Qe3+ 68. Kg2 Qe5 69. Qd7 Qc5 70. Qd8+ Kf7 71. Qd7+ Qe7 72. Qd5+ Qe6 73. Qb7+ Kg8 74. Qb8+ Kh7 75. Qb1+ Kh8 76. Qb8+ Qg8 77. Qf4 Qb3 78. Qe4 Qb2+ 79. Kh3 Qb8 80. Qe6 Qd8 81. Qe4 Kg8 82. Qe6+ Kf8 83. Qe4 Qb6 84. Qa8+ Ke7 85. Qe4+ Kd7 86. Qg6 Qe3+ 87. Kg2 Qe7 88. Kh3 Kd6 89. Qd3+ Kc7 90. Qg6 Qd7 91. Qc2+ Qc6 92. Qg6 Qh1+ 93. Kg3 Qg1+ 94. Kh3 Qf1+ 95. Kg3 Qe1+ 96. Kh3 Qe3+ 97. Kg2 Qg5 98. Qf7+ Kd6 99. Qf8+ Ke5 100. Qb8+ Ke4 101. Qb4+ Ke3 102. Qc3+ Kf4 103. Qd4# 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Ozgibcev, Anatoly"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2368"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Nf6 4. dxc5 Nc6 5. cxd6 Nxe4 6. Nd2 Nxd6 7. Nc4 e5 8. Nf3 Bg4 9. Nxd6+ Bxd6 10. Be2 O-O 11. O-O Qc7 12. Ng5 Bxe2 13. Qxe2 h6 14. Ne4 Be7 15. f3 f5 16. Ng3 Kh8 17. Rd1 Rae8 18. Kh1 Bc5 19. b4 Bb6 20. a3 e4 21. fxe4 f4 22. Nf1 Ne5 23. Qe1 f3 24. g3 f2 25. Qe2 Qxc3 26. Bb2 Qc4 27. Rd2 Qxe2 28. Rxe2 Nd3 29. Rb1 Rc8 30. e5 Rfe8 31. Ba1 Rc6 32. Rd1 Nc1 33. Re4 Nb3 34. Kg2 Kh7 35. h4 Re7 36. h5 Rce6 37. Bb2 Rc6 38. Rd3 Nc1 39. Rd1 Na2 40. Rd3 Rc2 41. Rb3 Nc1 42. Rc3 Rxb2 43. Rxc1 Rb3 44. e6 Rd3 45. Rc2 Rd6 46. Rce2 g6 47. Nd2 gxh5 48. Nc4 Rd1 49. Rxf2 Bxf2 50. Kxf2 Kg6 51. Ne5+ Kf5 52. Re3 Rxe6 53. Nc4 Rc1 54. Rf3+ Kg6 55. Ne3 Rc3 56. a4 Ra3 57. a5 Rb3 58. Nd5 Rxf3+ 59. Kxf3 Re5 60. Nf4+ Kf5 61. Nd3 Rd5 62. Nf2 Rd4 63. b5 Rd5 64. b6 Rxa5 65. bxa7 Rxa7 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Papenin, Nikolai"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "2334"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bd3 O-O 6. Nge2 Nc6 7. O-O Re8 8. f4 Bg4 9. h3 Bxe2 10. Bxe2 e5 11. d5 Nd4 12. fxe5 dxe5 13. Bg5 h6 14. Bh4 Qd6 15. Kh1 Nd7 16. Nb5 Qb6 17. a4 a5 18. Ra3 Nc5 19. Bd3 g5 20. Be1 Re7 21. Bb1 Rf8 22. h4 Qg6 23. hxg5 hxg5 24. Rh3 Nxe4 25. Nxd4 exd4 26. g4 f5 27. gxf5 Rxf5 28. Rg1 Rf4 29. Qd3 Bf6 30. Bg3 Nxg3+ 31. Rhxg3 Rh7+ 32. Kg2 Qxd3 33. Bxd3 Re7 34. Rh1 Re3 35. Rhh3 Rxg3+ 36. Rxg3 b6 37. Rh3 g4 38. Rh6 Bg7 39. Rc6 Be5 40. Re6 Bg7 41. Re4 Rxe4 42. Bxe4 Be5 43. Bd3 Kf7 44. Bf5 g3 45. Bd3 Ke7 46. Kf3 Kd6 47. b3 Kc5 48. Be4 Kb4 49. Bc2 Kc3 50. Bd1 d3 51. Ke4 g2 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Inozemtsev, Sergei"]
[Black "Shcherbakov, Ruslan"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2310"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. h3 O-O 8. c3 f5 9. e5 Nf7 10. d4 cxd4 11. cxd4 Bb7 12. Nc3 c5 13. d5 e6 14. Bf4 Qa5 15. a3 h6 16. Qd3 Rfe8 17. Rad1 Rac8 18. Nd2 Ba6 19. Qc2 c4 20. dxe6 dxe6 21. Bh2 Red8 22. Nf3 Rd3 23. Nd4 Qb6 24. Nf3 Rcd8 25. Rc1 g5 26. Na4 Qc6 27. Re2 f4 28. Ne1 R3d4 29. b4 Bb7 30. Nc5 Ba8 31. f3 Nxe5 32. Ne4 Nd3 33. Nxd3 cxd3 34. Qxc6 Bxc6 35. Rd2 Bxe4 36. fxe4 Rxe4 37. Rcd1 Red4 38. Kf1 e5 39. Bg1 R4d7 40. Bxa7 e4 41. Bb6 Rb8 42. Bc5 Bc3 43. Ra2 e3 44. Rxd3 Rxd3 45. a4 Rd1+ 46. Ke2 Rd2+ 47. Rxd2 exd2 48. Kd1 Bxb4 49. Bxb4 Rxb4 50. Kxd2 Rxa4 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Truskavetsky, Alexandr"]
[Black "Grigoriants, Boris"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2307"]
[BlackElo "1914"]
[Annotator "NA"]
[PlyCount "47"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. Nc3 O-O 6. Nf3 Nbd7 7. O-O e5 8. e4 exd4 9. Nxd4 Re8 10. h3 Nc5 11. Re1 a5 12. b3 Bd7 13. Bf4 a4 14. b4 Ne6 15. Be3 Nxd4 16. Bxd4 Be6 17. Nd5 Nxd5 18. cxd5 Bd7 19. Rc1 a3 20. Bxg7 Kxg7 21. Qd4+ f6 22. f4 Bb5 23. e5 fxe5 24. fxe5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Linker, Mikhail"]
[Black "Babayan, Arman S."]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2269"]
[BlackElo "1673"]
[Annotator "NA"]
[PlyCount "55"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. e3 Be7 5. b3 O-O 6. Bd3 b6 7. O-O Bb7 8. Bb2 Nbd7 9. Nc3 c5 10. Qe2 Rc8 11. Rfd1 Bd6 12. Rac1 Qe7 13. Bb1 Rfd8 14. h3 h6 15. a3 Bb8 16. cxd5 exd5 17. dxc5 bxc5 18. Na4 Nb6 19. Qb5 Nxa4 20. Qxa4 Bc6 21. Qh4 d4 22. exd4 Bxf3 23. gxf3 cxd4 24. Rxc8 Rxc8 25. Qxd4 Qc7 26. Kf1 Qh2 27. Qd8+ Ne8 28. Qxc8 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Tsvetkov, Andrey"]
[Black "Alekseev, Evgeny"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "2264"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. cxd5 exd5 7. Nge2 Re8 8. O-O Bf8 9. Bd2 c6 10. f3 c5 11. dxc5 Bxc5 12. Nd4 Nc6 13. Nce2 Qb6 14. Qc2 Bd7 15. Rac1 Bf8 16. Qb3 Qxb3 17. axb3 g6 18. Kf2 Rac8 19. Bc3 Bg7 20. Nb5 Red8 21. Nd6 Rb8 22. Nd4 a6 23. Nxc6 Bxc6 24. Bb4 Bf8 25. Bc3 Nd7 26. Ba5 Ne5 27. Be2 Rxd6 28. Bc7 Re8 29. Bxd6 Bxd6 30. f4 Nd7 31. Rfe1 Bb4 32. Red1 Bc5 33. Rd3 Bb6 34. h4 Nf6 35. h5 Bb5 36. Rdc3 Ne4+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Borisova, Ekaterina"]
[Black "Yuffa, Daniil"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2256"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Bf5 4. Bg2 c6 5. O-O e6 6. c4 Nbd7 7. Nc3 Be7 8. Nd2 O-O 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 e5 12. d5 Bxe4 13. Bxe4 Nf6 14. Bg2 cxd5 15. cxd5 Bd6 16. Bg5 h6 17. Bxf6 Qxf6 18. Qb3 Qe7 19. Rac1 f5 20. Rfe1 Kh8 21. a3 Rae8 22. Kh1 e4 23. f3 Qg5 24. fxe4 f4 25. gxf4 Rxf4 26. Rg1 Rh4 27. h3 Qe5 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Nuristani, Iman"]
[Black "Khanin, Semen"]
[Result "0-1"]
[ECO "E26"]
[WhiteElo "2242"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 c5 6. e3 d6 7. Bd3 Nc6 8. Ne2 b6 9. Ng3 O-O 10. e4 cxd4 11. cxd4 Nxd4 12. Bb2 e5 13. O-O Qc7 14. Rc1 Qc5 15. h3 Ne6 16. Ne2 Bb7 17. Qc2 Rac8 18. Kh1 Ng5 19. Ng3 Ne6 20. Ne2 Qc6 21. Nc3 Nc5 22. Nd5 Qd7 23. Nxf6+ gxf6 24. f4 Qc6 25. Rce1 Kh8 26. Rf3 Nxd3 27. Qxd3 Rg8 28. fxe5 dxe5 29. Ref1 Rg6 30. Rxf6 Qxe4 31. Qxe4 Bxe4 32. Bxe5 Kg8 33. Rxg6+ hxg6 34. Rc1 Bd3 35. Rc3 Bxc4 36. h4 Kf8 37. Re3 Be6 38. Kh2 Ke8 39. Bf6 Kd7 40. Rd3+ Ke8 41. Kg3 b5 42. Kf4 a5 43. g4 b4 44. axb4 axb4 45. h5 gxh5 46. gxh5 Kf8 47. Rd8+ Rxd8 48. Bxd8 Kg7 49. Ba5 b3 50. Bc3+ Kh6 51. Bb2 Kxh5 52. Bc3 Kh4 53. Bb2 Kh3 54. Bc3 Kg2 55. Ke3 f5 56. Bb2 Kg3 57. Be5+ Kg4 58. Bb2 f4+ 59. Kf2 Kf5 60. Bc3 Ke4 61. Bb2 Bd5 62. Ba1 Kd3 63. Be5 f3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Dudin, Gleb"]
[Black "Romanov, Evgeny"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2178"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nf3 Bb7 4. e3 g6 5. Nc3 Bg7 6. Be2 O-O 7. O-O e6 8. Qc2 c5 9. b3 cxd4 10. Nxd4 a6 11. Bb2 Qc7 12. Rac1 d6 13. Rfd1 Nbd7 14. Bf3 Rfd8 15. Qe2 Ne5 16. Bxb7 Qxb7 17. Nf3 Nc6 18. Rd2 b5 19. cxb5 axb5 20. Nxb5 Ne4 21. Bxg7 Nxd2 22. Bf6 Nxf3+ 23. Qxf3 Qxb5 24. Bxd8 d5 25. Bf6 Rxa2 26. Qh3 Qe2 27. Rf1 h5 28. Qh4 Qb5 29. Qg5 Kh7 30. h3 Qxb3 31. g4 Qd3 32. gxh5 Qf5 33. hxg6+ Qxg6 34. Qxg6+ Kxg6 35. Bh4 Nb4 36. Bg3 Kf5 37. Rb1 Nd3 38. Kg2 e5 39. Rb7 f6 40. h4 Ne1+ 41. Kf1 Nf3 42. Kg2 e4 43. Rh7 Ra1 44. Rh5+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Zhakamukhov, Eduard"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2068"]
[BlackElo "2296"]
[Annotator "NA"]
[PlyCount "64"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. Nc3 c6 4. d4 Nd7 5. dxe5 dxe5 6. Bc4 Be7 7. Be3 Ngf6 8. h3 Qc7 9. Qe2 b5 10. Bb3 b4 11. Na4 Nxe4 12. Bxa7 Rxa7 13. Qxe4 O-O 14. O-O Bb7 15. Qc4 Ba6 16. Qe4 Bxf1 17. Rxf1 c5 18. c4 Bf6 19. Bc2 g6 20. b3 Bg7 21. Rd1 Nb6 22. Nxb6 Qxb6 23. Bb1 Qb7 24. Rd5 f5 25. Qe3 e4 26. Ne5 Rc8 27. g4 Qe7 28. Qg3 Bxe5 29. Rxe5 Qf6 30. gxf5 g5 31. Rxe4 Rd8 32. Kg2 Re7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Garifullina, Leya"]
[Black "Chigaev, Maksim"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1962"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Nf3 O-O 6. Bc4 Nbd7 7. Bb3 Nb6 8. O-O Nbxd5 9. Nxd5 Nxd5 10. c4 Nf6 11. h3 b6 12. d5 e6 13. Bg5 exd5 14. cxd5 Qd6 15. Qd4 Nd7 16. Qh4 Re8 17. Bf4 Qf6 18. Qxf6 Bxf6 19. Bxc7 Ba6 20. Rfe1 Bxb2 21. Rab1 Rxe1+ 22. Rxe1 Nc5 23. d6 Bb5 24. Bd5 Re8 25. Rb1 Nd3 26. Ng5 Re5 27. Ne4 Rxd5 28. Rxb2 Nxb2 29. Nf6+ Kf8 30. Nxd5 Ke8 31. Nf6+ Kf8 32. d7 Bxd7 33. Nxd7+ Ke7 34. Ne5 Ke6 35. f4 Na4 36. Kf2 Nc3 37. Bb8 a6 38. a3 b5 39. Ba7 Nd5 40. Kf3 h5 41. Bc5 g5 42. Nd3 f6 43. g4 hxg4+ 44. hxg4 Nc3 45. Bb4 Nd5 46. fxg5 fxg5 47. Nc5+ Ke5 48. Nxa6 Kd4 49. Bf8 Kc4 50. Ke4 Nf6+ 51. Kf5 Nd7 52. Be7 Kd5 53. Kxg5 Ne5 54. Kf5 Nc6 55. Bf8 Nd4+ 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Terzyan, Nazar"]
[Black "Alexeev, Alexey"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1757"]
[BlackElo "2287"]
[Annotator "NA"]
[PlyCount "82"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. g3 c5 4. Bg2 d4 5. Nce2 Nc6 6. d3 e5 7. f4 Bd6 8. Nf3 Nge7 9. O-O f6 10. f5 b5 11. g4 h6 12. Ng3 Bb7 13. h4 Qc7 14. Rf2 c4 15. g5 hxg5 16. hxg5 O-O-O 17. a4 a6 18. axb5 axb5 19. dxc4 bxc4 20. b3 c3 21. Ba3 Kd7 22. Bxd6 Qxd6 23. Rf1 fxg5 24. Nxg5 Qh6 25. Nf7 Qe3+ 26. Rf2 Qxg3 27. Nxd8 Kxd8 28. Ra4 Ng8 29. Qa1 Kd7 30. Ra7 Kc8 31. Qa4 Nge7 32. Qc4 Rh1+ 33. Kxh1 Qxf2 34. Qe6+ Kc7 35. Rxb7+ Kxb7 36. Qd7+ Kb6 37. Qd6 Qh4+ 38. Kg1 Qf6 39. Qd7 Qh6 40. Qe8 d3 41. cxd3 c2 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "13"]
[White "Kharitonov, Egor"]
[Black "Lugovskoy, Maxim"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "1686"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 a6 4. Qc2 Nf6 5. Bg5 Be7 6. cxd5 exd5 7. Nc3 c6 8. e3 Nbd7 9. Bd3 O-O 10. O-O Re8 11. Rab1 Nf8 12. h3 Bd6 13. Ne2 Be6 14. b4 Rc8 15. a4 Ng6 16. Nh4 Nf8 17. Nf5 Bb8 18. Nf4 Bxf4 19. Bxf4 Bxf5 20. Bxf5 Ne6 21. Bg3 g6 22. Bd3 Qd7 23. Be5 Qe7 24. Qe2 Nd7 25. Bg3 Nxd4 26. Qd2 Ne6 27. b5 axb5 28. axb5 Ndc5 29. bxc6 bxc6 30. Bc2 Qf6 31. Rb6 Nd7 32. Ra6 Nec5 33. Ra7 Nb6 34. Qb4 Ncd7 35. Rb1 c5 36. Qa5 Nc4 37. Qa2 Nde5 38. Rbb7 Rf8 39. Qa1 d4 40. exd4 cxd4 41. Bb3 Rcd8 42. Qd1 d3 43. Ra4 Nb2 44. Qd2 Nxa4 45. Bxa4 Nc4 46. Qd1 Nb2 47. Qb3 Nxa4 48. Qxa4 d2 49. Qd1 Qc6 50. Rb1 Qe4 51. f3 Qxb1 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Artemiev, Vladislav"]
[Black "Shkurkin, Andrey"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2706"]
[BlackElo "2201"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. g3 g6 6. Bg2 Bg7 7. Nc3 O-O 8. O-O d6 9. Nc2 Be6 10. b3 Rc8 11. Bb2 Qa5 12. Ne3 Qh5 13. Bf3 Ng4 14. Nxg4 Bxg4 15. Bxg4 Qxg4 16. e3 Qh3 17. Qe2 Ne5 18. Nd5 Rfe8 19. f4 Qg4 20. Qg2 Nc6 21. Bxg7 Kxg7 22. Rad1 Qd7 23. e4 Qd8 24. Qb2+ Kg8 25. h4 Qa5 26. Kg2 Nb4 27. Qd2 Nc6 28. b4 Qa4 29. f5 b5 30. f6 exf6 31. Nxf6+ Kg7 32. Nxe8+ Rxe8 33. Qxd6 Qc2+ 34. Kg1 Ne5 35. Qf6+ Kg8 36. Rd8 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Dubov, Daniil"]
[Black "Chos, Alexey"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2703"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 c5 2. e4 Nc6 3. Nc3 a6 4. g3 d6 5. Bg2 Bg4 6. h3 Bxf3 7. Bxf3 g6 8. O-O Bg7 9. Bg2 Nf6 10. d3 O-O 11. f4 Rc8 12. a4 e6 13. Kh2 d5 14. e5 Nd7 15. Ne2 f6 16. exf6 Nxf6 17. c3 e5 18. fxe5 Nxe5 19. Bf4 Nh5 20. Kh1 b6 21. d4 Nxf4 22. Nxf4 cxd4 23. cxd4 Nc4 24. Nxd5 Qd6 25. Rxf8+ Rxf8 26. Qb3 Nd2 27. Qd3 Rf2 28. Qe3 Rxg2 29. Ne7+ Kh8 30. Kxg2 Nc4 31. Qe4 Bxd4 32. Rd1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Malakhov, Vladimir"]
[Black "Okun, Evgeny"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2661"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 g6 2. e4 c5 3. d4 cxd4 4. Nxd4 Nc6 5. c4 d6 6. Nc3 Nf6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Bd7 11. O-O a5 12. f3 a4 13. Rac1 Bc6 14. Rfd1 Qa5 15. Nd5 Bxd5 16. Qxa5 Rxa5 17. cxd5 Nd7 18. Rc7 Nc5 19. Rd2 Bf6 20. g4 g5 21. e5 Bxe5 22. Bxg5 Bf6 23. Be3 e6 24. dxe6 fxe6 25. Rxd6 Be5 26. Rxc5 Rxc5 27. Bxc5 Bxd6 28. Bxd6 Rd8 29. Be5 Rd5 30. Bc3 Rc5 31. a3 Kf7 32. Kf2 h5 33. Kg3 hxg4 34. fxg4 e5 35. h4 Ke6 36. Bd3 Kd5 37. Kf3 Rc8 38. Be4+ Kc4 39. Bxe5 Rf8+ 40. Bf5 Kd5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Paravyan, David"]
[Black "Rakhmanov, Aleksandr"]
[Result "1-0"]
[ECO "A54"]
[WhiteElo "2629"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. Nf3 Nc6 5. d5 Ne7 6. g3 Ng6 7. Bg2 Be7 8. O-O O-O 9. e4 Nd7 10. Be3 a5 11. a3 Nb6 12. b3 f5 13. exf5 Bxf5 14. Nd2 Nd7 15. Nde4 Nf6 16. Nxf6+ Bxf6 17. Ne4 b6 18. h4 h6 19. h5 Nh8 20. b4 Qd7 21. c5 Bg4 22. Qc2 bxc5 23. bxc5 Bxh5 24. cxd6 cxd6 25. Qc6 Qxc6 26. dxc6 Be7 27. Nc3 Rac8 28. Nd5 Bd8 29. c7 Rxc7 30. Nxc7 Bxc7 31. Rab1 Nf7 32. Rfc1 Bd8 33. Rb8 Bg4 34. Bd5 Bd7 35. Ra8 g5 36. Rb1 Be7 37. Ra7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Ponkratov, Pavel"]
[Black "Girshgorn, Leonid"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2628"]
[BlackElo "1925"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 d4 5. exf6 dxc3 6. bxc3 Qxf6 7. Nf3 c5 8. Rb1 Nc6 9. Bd3 Bd6 10. Be4 O-O 11. d4 h6 12. O-O Rd8 13. Be3 Qe7 14. Re1 Qc7 15. Bc2 cxd4 16. cxd4 Nb4 17. Bb3 b6 18. Qe2 Bb7 19. h3 Nc6 20. Rbc1 Rac8 21. d5 Na5 22. dxe6 fxe6 23. Nd4 Qf7 24. Qg4 Re8 25. Bxh6 Nxb3 26. axb3 e5 27. Bxg7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Grachev, Boris"]
[Black "Kretov, Evgenij"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2626"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nd2 Bd6 5. Bg3 O-O 6. Bd3 c5 7. c3 Qc7 8. Bxd6 Qxd6 9. f4 b6 10. Qe2 a5 11. Ngf3 Ba6 12. Ne5 Bxd3 13. Qxd3 Nfd7 14. O-O f6 15. Nef3 Nc6 16. Rad1 c4 17. Qc2 b5 18. Kh1 f5 19. Ne5 Nf6 20. Rg1 Qc7 21. Ndf3 Nxe5 22. Nxe5 Nd7 23. Nf3 Nf6 24. Ne5 Nd7 25. g4 Nxe5 26. dxe5 Qf7 27. h3 Ra7 28. Rg2 g6 29. Rdg1 Qe7 30. Qf2 Rf7 31. h4 fxg4 32. Rxg4 Rf5 33. Rg5 Rxg5 34. Rxg5 Qe8 35. h5 Rg7 36. Qg3 Kf8 37. Kh2 Qf7 38. h6 Rg8 39. Qh4 Qe7 40. Qf2 Kf7 41. Rg2 Rb8 42. Kh3 b4 43. Qf3 bxc3 44. bxc3 Rb1 45. Rg3 Rb2 46. f5 exf5 47. Qxd5+ Qe6 48. Qxa5 f4+ 49. Rg4 Rh2+ 50. Kxh2 Qxg4 51. Qc7+ Kf8 52. Qg7+ Ke8 53. Qh8+ Kd7 54. Qxh7+ Kc6 55. exf4 Qh4+ 56. Kg2 Qg4+ 57. Kh2 Qh4+ 58. Kg2 Qg4+ 59. Kf2 Qxf4+ 60. Kg2 Qg4+ 61. Kf2 Qf4+ 62. Kg2 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Alekseev, Evgeny"]
[Black "Tatarintsev, Egor"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2620"]
[BlackElo "2086"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8. Ned2 Be7 9. Nc4 Bxf3 10. Qxf3 c6 11. c3 O-O 12. Bf4 Nb6 13. Ne5 Nbd5 14. Bg3 Qb6 15. Nc4 Qd8 16. Rad1 Re8 17. Rfe1 Bf8 18. h3 Nb6 19. Ne5 Qd5 20. Qe2 Qxa2 21. Bh4 Nbd5 22. Qf3 Be7 23. Re2 Qb3 24. Bc2 Qb6 25. g4 h6 26. Bg3 Rf8 27. h4 Qd8 28. g5 hxg5 29. hxg5 Nh7 30. Bxh7+ Kxh7 31. Qh5+ Kg8 32. f4 g6 33. Nxg6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Romanov, Evgeny"]
[Black "Rudakov, Sergey S."]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2614"]
[BlackElo "1733"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 d6 3. g3 f5 4. Bg2 Nf6 5. d3 Be7 6. e4 O-O 7. exf5 c6 8. g4 Nbd7 9. Nd2 Nd5 10. Ne2 Bg5 11. Ne4 Be7 12. Qd2 N7f6 13. h3 Nxe4 14. dxe4 Nf6 15. g5 Nh5 16. h4 d5 17. Bf3 Nf4 18. Nxf4 exf4 19. Qxf4 dxe4 20. Bxe4 Bd6 21. Qf3 Bxf5 22. Bxf5 Qa5+ 23. Bc3 Rae8+ 24. Kf1 Qxf5 25. Qxf5 Rxf5 26. Re1 Ref8 27. Re2 Rf3 28. Bd4 c5 29. Be3 b6 30. Kg2 g6 31. Rd1 Bb8 32. Rd7 R3f7 33. Red2 Be5 34. c4 Bc3 35. Rxf7 Rxf7 36. Rd8+ Kg7 37. f4 Re7 38. Kf3 Be1 39. h5 gxh5 40. f5 Rf7 41. f6+ Kg6 42. Ke4 h4 43. Bf4 Bg3 44. Rg8+ Kh5 45. Rg7 Rf8 46. Rxh7+ Kg4 47. Be3 Re8+ 48. Kd3 h3 49. f7 Rf8 50. g6 Be5 51. Ke4 Bf6 52. Bh6 Rd8 53. f8=Q Rxf8 54. Bxf8 Bh4 55. Bd6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Chigaev, Maksim"]
[Black "Bocharov, Ivan"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2599"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. e3 d5 3. c4 c6 4. Nc3 a6 5. d4 Bf5 6. Be2 h6 7. Bd3 Bxd3 8. Qxd3 e6 9. O-O Bb4 10. Bd2 O-O 11. Rfd1 Bxc3 12. Bxc3 Nbd7 13. Rac1 Qe7 14. a3 Rfd8 15. Ba5 Rdc8 16. Bb4 Qd8 17. h3 Ne4 18. Nd2 Nxd2 19. Bxd2 Qh4 20. Be1 Qg5 21. f3 b5 22. c5 a5 23. e4 a4 24. Qe2 Re8 25. e5 f6 26. Bd2 Qg6 27. exf6 Qxf6 28. Bc3 e5 29. dxe5 Nxe5 30. Kh1 Qe7 31. Re1 Ng6 32. Qd3 Qf7 33. Qd4 Nf4 34. Rcd1 Ne2 35. Qd2 Nxc3 36. Qxc3 Qf6 37. Qxf6 gxf6 38. Kg1 Kf7 39. Kf2 Re5 40. Re2 Rae8 41. Rc2 Re3 42. Rd4 Re1 43. h4 Rb1 44. h5 Re5 45. g4 Ree1 46. Kg3 Rec1 47. Re2 Re1 48. Red2 Rbc1 49. Rf4 Rxc5 50. Kf2 Rcc1 51. Rf5 Rf1+ 52. Kg3 Rg1+ 53. Kh4 Rgd1 54. Re2 Re1 55. Rd2 Re5 56. Rf4 Rc4 57. Kg3 Re1 58. Rf5 Re5 59. Rf4 Rxf4 60. Kxf4 c5 61. Rc2 d4 62. Rc1 Ke6 63. Rd1 Kd5 64. Kg3 c4 65. f4 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Timofeev, Artyom"]
[Black "Chizhikov, Vladislav"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2580"]
[BlackElo "2304"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 d6 6. O-O Bd7 7. h3 h5 8. d3 Nf6 9. Bg5 Qc8 10. Kh2 Nh7 11. Be3 Ne5 12. Nxe5 Bxe5 13. f4 Bg7 14. d4 O-O 15. dxc5 dxc5 16. Nd5 Re8 17. Qd2 Nf6 18. Rfd1 Bc6 19. b4 cxb4 20. Qxb4 Qe6 21. Qb3 Rac8 22. Qd3 b6 23. Rac1 Nd7 24. Bf2 Nc5 25. Bxc5 bxc5 26. Rb1 Red8 27. e3 Qd6 28. Qc2 Bxd5 29. Rxd5 Qa6 30. e4 Rb8 31. Rxb8 Rxb8 32. e5 Qa3 33. Rd2 e6 34. h4 Bf8 35. Be4 Kg7 36. Kg2 Be7 37. Bf3 Bd8 38. Be4 Ba5 39. Re2 Qc3 40. Qxc3 Bxc3 41. Kf3 Rb2 42. Rxb2 Bxb2 43. Bc6 Bc3 44. Kf2 Kf8 45. Kf3 Ke7 46. g4 hxg4+ 47. Kxg4 Bd2 48. Be4 Bc1 49. Bd3 a5 50. a4 Bd2 51. Be2 Kf8 52. Kg3 Be1+ 53. Kh3 Bd2 54. Kg4 Ke7 55. Kg5 Be3 56. h5 gxh5 57. Bxh5 Bd2 58. Kg4 f6 59. Kf3 fxe5 60. fxe5 Bc3 61. Ke4 Bb2 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Rozum, Ivan"]
[Black "Antipov, Mikhail Al."]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2573"]
[BlackElo "2593"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. c4 dxc4 5. O-O a6 6. a4 b5 7. axb5 cxb5 8. Nd4 Qxd4 9. Bxa8 Bh3 10. Bg2 Bxg2 11. Kxg2 h5 12. d3 h4 13. dxc4 Qxc4 14. Bf4 e5 15. Bg5 hxg3 16. fxg3 Qe4+ 17. Rf3 Qg4 18. h4 Bc5 19. Qc2 Nbd7 20. Rxa6 O-O 21. Nc3 Qd4 22. Be3 Qc4 23. Rc6 b4 24. b3 Qxc3 25. Qxc3 bxc3 26. Bxc5 Rb8 27. Rxc3 Ne4 28. Ba7 Rb5 29. Rc8+ Kh7 30. Rd3 Ndf6 31. Be3 Ra5 32. Bg5 Nxg5 33. hxg5 Ne4 34. Rcd8 Ra2 35. Re3 Nxg5 36. Rxe5 Ne6 37. Kf2 Rb2 38. Re3 Nxd8 39. Rd3 Ne6 40. Ke3 Nc5 41. Rd5 Rxb3+ 42. Kf2 Ne4+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Yuffa, Daniil"]
[Black "Moiseenko, Vadim"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2563"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Qc2 Bb7 4. Nc3 d5 5. cxd5 Nxd5 6. Bd2 e6 7. Nf3 Be7 8. e4 Nb4 9. Qa4+ Qd7 10. Bb5 c6 11. Be2 c5 12. Bb5 N8c6 13. d5 exd5 14. exd5 O-O 15. dxc6 Qe6+ 16. Be3 Nxc6 17. O-O Nb4 18. Be2 Qg6 19. Qd7 Bxf3 20. Bxf3 Rae8 21. a3 Nc2 22. Be4 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Bocharov, Dmitry"]
[Black "Vastrukhin, Oleg"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2557"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. g3 Nf6 4. Bg2 O-O 5. c4 c6 6. Nc3 d5 7. cxd5 cxd5 8. Ne5 Nc6 9. Nxc6 bxc6 10. O-O Bf5 11. Bf4 Re8 12. Rc1 Rc8 13. Na4 Nd7 14. Qd2 e5 15. dxe5 Nxe5 16. b3 h5 17. h3 Qe7 18. Bg5 Bf6 19. Bxf6 Qxf6 20. Rfd1 Nd7 21. Re1 Be4 22. Nc5 Nxc5 23. Rxc5 Bxg2 24. Kxg2 Re6 25. e3 Rd8 26. Rd1 Re4 27. Qc3 Qxc3 28. Rxc3 Re6 29. Rdc1 Rdd6 30. h4 Kf8 31. Rc5 Ke8 32. Kf3 Kd8 33. b4 Rf6+ 34. Ke2 Rfe6 35. Kd3 Rf6 36. R1c2 Rfe6 37. a3 Kd7 38. Ra5 Rf6 39. Rxa7+ Ke6 40. Rc7 Kf5 41. a4 Kg4 42. a5 Kf3 43. a6 c5 44. b5 d4 45. a7 dxe3+ 46. Kc3 Rd8 47. fxe3 Kxg3 48. Ra2 Rb6 49. a8=Q Rxa8 50. Rxa8 Rxb5 51. Rxf7 Kxh4 52. Rg8 g5 53. Rf5 g4 54. Rh8 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Iljiushenok, Ilia"]
[Black "Alexeev, Alexey"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2539"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 d5 4. O-O Nc6 5. d4 cxd4 6. Nxd4 e5 7. Nxc6 bxc6 8. c4 Be6 9. Nc3 h6 10. Qa4 Qd7 11. cxd5 cxd5 12. Qxd7+ Kxd7 13. Rd1 Bd6 14. Nxd5 Rac8 15. Nxf6+ gxf6 16. Be3 Rc2 17. Bxa7 Rhc8 18. b4 Ke7 19. a3 Rxe2 20. Be3 Rb2 21. Rdb1 Rxb1+ 22. Rxb1 h5 23. a4 Rc4 24. a5 Bf5 25. Ra1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Sychev, Klementy"]
[Black "Garifullina, Leya"]
[Result "1-0"]
[ECO "C09"]
[WhiteElo "2534"]
[BlackElo "1962"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nc6 6. Bb5 Bd6 7. O-O Nf6 8. Re1+ Be7 9. dxc5 O-O 10. Nb3 Bg4 11. Bxc6 bxc6 12. Nbd4 Rc8 13. b4 Ne4 14. h3 Bh5 15. Bb2 Bf6 16. Qd3 Bg6 17. Qa6 Qc7 18. Rad1 h6 19. Ba1 Bh5 20. Qd3 Rb8 21. a3 a5 22. Rb1 axb4 23. axb4 Bg6 24. Qd1 Rfc8 25. Qc1 Ng5 26. Nxg5 Bxg5 27. Qd1 Bf6 28. Bc3 Qd7 29. Qd2 Qc7 30. Nf3 Bxc3 31. Qxc3 Be4 32. Nd4 Qf4 33. Qe3 Qf6 34. f3 Bg6 35. Qe5 Qh4 36. Nxc6 Re8 37. Qc3 Rbc8 38. Nd4 Qg3 39. Qd2 Rf8 40. c6 h5 41. b5 Ra8 42. b6 Ra4 43. b7 Qc7 44. Rb4 Ra2 45. Reb1 Rb8 46. Qc3 Ra5 47. Nb5 Qb6+ 48. Kh1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Shcherbakov, Ruslan"]
[Black "Mochalin, Faddey"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2516"]
[BlackElo "2032"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nbd2 Bf5 5. Nh4 Be4 6. f3 Bg6 7. Qb3 Qc7 8. g3 Nbd7 9. Bg2 e6 10. O-O Be7 11. e3 O-O 12. Nxg6 hxg6 13. Qc2 Rfe8 14. f4 Rac8 15. c5 Qb8 16. b4 Kh7 17. Qd1 Rh8 18. g4 Kg8 19. g5 Ne8 20. Rb1 Nc7 21. a4 b5 22. cxb6 axb6 23. Nf3 Ne8 24. Ne5 Qb7 25. b5 Nxe5 26. dxe5 c5 27. Bd2 Ra8 28. Ra1 Ra7 29. Qb3 Nc7 30. Rfb1 Kh7 31. a5 Rha8 32. a6 Qc8 33. Bf3 Qd7 34. Be2 c4 35. Qc2 Bc5 36. Kg2 Rh8 37. Qb2 Kg8 38. Bf3 Kf8 39. Rd1 Kg8 40. Rab1 Qe8 41. Qc1 Qc8 42. Bc3 Qb8 43. Bd4 Bxd4 44. Rxd4 Qf8 45. e4 Qc5 46. Qd2 Nxb5 47. Rxb5 Qxb5 48. exd5 exd5 49. Rxd5 Qxa6 50. Be2 Qa2 51. Qe3 c3 52. Rd8+ 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Khanin, Semen"]
[Black "Oganian, Miran"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2510"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Nc3 Nc6 6. Qa4 d6 7. e5 dxe5 8. Nxe5 Bd7 9. Nxd7 Qxd7 10. Be2 Bg7 11. Be3 O-O 12. Rd1 Qf5 13. O-O a6 14. Rd2 h5 15. h3 b5 16. Qf4 Qxf4 17. Bxf4 Rac8 18. Rfd1 e6 19. a3 Rfe8 20. g4 hxg4 21. hxg4 Ne7 22. Bf3 Rc4 23. Bg5 Ned5 24. Nxd5 Nxd5 25. c3 Bf6 26. Rxd5 Bxg5 27. Rxg5 e5 28. Bd5 Rf4 29. Rxg6+ Kh7 30. Rg5 f6 31. Rh5+ Kg6 32. f3 e4 33. Rf5 Rxf5 34. gxf5+ Kxf5 35. Bxe4+ Kf4 36. Kf2 Rh8 37. Rg1 f5 38. Bb7 a5 39. Bc6 Rb8 40. Rd1 Rh8 41. Rd4+ Ke5 42. Rd5+ Kf4 43. Rd4+ Ke5 44. f4+ Ke6 45. Bxb5 Rh2+ 46. Ke3 Rxb2 47. Bc4+ Ke7 48. Rd5 Rc2 49. Kd4 Kf6 50. Rxa5 Rf2 51. Ra6+ Kg7 52. Ke5 Rf3 53. Kxf5 Rxc3 54. Ra7+ Kh6 55. Ra6+ Kg7 56. Bd5 Rd3 57. Ke4 Rc3 58. f5 Rc1 59. f6+ Kg6 60. f7+ Kg7 61. Ra8 Re1+ 62. Kd4 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Afanasiev, Nikita"]
[Black "Kharitonov, Egor"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2487"]
[BlackElo "1686"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 e6 3. Bg2 Nf6 4. O-O Be7 5. b3 O-O 6. Bb2 b6 7. c4 Bb7 8. cxd5 Nxd5 9. d4 Nf6 10. Nc3 Na6 11. a3 c5 12. dxc5 Nxc5 13. b4 Qxd1 14. Rfxd1 Nce4 15. Nxe4 Bxe4 16. Ne5 Bxg2 17. Kxg2 Rac8 18. Rac1 Rfe8 19. Nc6 Rc7 20. Be5 Rb7 21. f3 h6 22. e4 Kh7 23. Kf2 Kg6 24. Ke2 h5 25. Rd3 h4 26. g4 Nh7 27. Bd4 f6 28. Be3 Ng5 29. Nd4 Bf8 30. Rdc3 a5 31. b5 e5 32. Nf5 Ne6 33. Nxh4+ Kh7 34. Rc6 Nd4+ 35. Bxd4 exd4 36. a4 Bc5 37. Kd3 Rd7 38. Ng2 g5 39. Rxf6 Re5 40. Rc6 Rf7 41. Rf1 Kg7 42. h4 Kf8 43. h5 Kg7 44. Rg6+ Kh7 45. f4 gxf4 46. Rxf4 Rd7 47. Nh4 Bb4 48. Rxb6 Rc5 49. Rc6 Rc3+ 50. Ke2 d3+ 51. Kd1 Ra3 52. Rff6 d2 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Chekhov, Sergei"]
[Black "Kobalia, Mikhail"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2463"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. exd6 Nf6 9. Qe2 Bxd6 10. Nf3 O-O 11. O-O Qc7 12. h3 b6 13. Bg5 Bb7 14. Nbd2 Ne5 15. Nxe5 Bxe5 16. Bb3 Bf4 17. Bxf4 Qxf4 18. Qe3 Qxe3 19. fxe3 Rfd8 20. Rfd1 Nd7 21. Nc4 Nc5 22. Rd4 f6 23. Rad1 Rxd4 24. exd4 Nxb3 25. axb3 Bd5 26. Ra1 Kf7 27. Ra3 Ke7 28. Ne3 Bc6 29. b4 a5 30. bxa5 Rxa5 31. Rxa5 bxa5 32. Kf2 Bb5 33. c4 Bc6 34. h4 h5 35. Ke2 Kd6 36. Kd3 g5 37. g3 Bf3 38. Kc3 gxh4 39. gxh4 f5 40. Kd3 f4 41. Nf1 Bg2 42. Nd2 e5 43. d5 Kc5 44. b3 Kd6 45. Ne4+ Bxe4+ 46. Kxe4 Kc5 47. Kf3 Kd6 48. Ke4 Kc5 49. Kf3 Kd6 50. Ke4 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Lugovskoy, Maxim"]
[Black "Maletin, Pavel"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2428"]
[BlackElo "2586"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 g6 4. Qd2 Bg7 5. Bh6 O-O 6. h4 c5 7. Bxg7 Kxg7 8. h5 cxd4 9. Qxd4 Nc6 10. Qh4 Bf5 11. hxg6 Bxg6 12. Nf3 d4 13. Nb1 Nb4 14. Na3 Qa5 15. Nd2 Rac8 16. Rc1 Nxa2 17. Rd1 Nb4 18. g4 Qxa3 19. Bg2 Nxc2+ 20. Kf1 Qa4 21. b3 Qa5 22. Qh6+ Kg8 23. g5 Ng4 24. Qh4 Nce3+ 25. Kg1 Nxd1 26. Be4 Qxd2 27. Qxg4 Qe1+ 28. Kh2 Qxf2+ 29. Bg2 Ne3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Gogolev, Artem"]
[Black "Kryakvin, Dmitry"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2389"]
[BlackElo "2595"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Nh5 7. Bd2 e6 8. e3 Bd6 9. Bd3 Nf6 10. O-O O-O 11. Rc1 Bd7 12. Na4 Ne4 13. a3 Nxd2 14. Nxd2 e5 15. dxe5 Nxe5 16. Be2 Qe7 17. Nc3 Bc6 18. Nf3 Rad8 19. Qd4 Nxf3+ 20. Bxf3 Be5 21. Qxa7 d4 22. exd4 Bxd4 23. Qa5 Bxf3 24. gxf3 Rd6 25. Qf5 Qh4 26. Ne4 Rh6 27. h3 Bxb2 28. Rb1 Bxa3 29. Kg2 Rg6+ 30. Ng3 Bd6 31. f4 Bxf4 32. Rb3 Bxg3 33. fxg3 Qe7 34. Rxb7 Qxb7+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Ozgibcev, Anatoly"]
[Black "Ponomarenko, Alexandr"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2368"]
[BlackElo "2231"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d4 exd4 5. Nxd4 d6 6. O-O Nf6 7. Nc3 O-O 8. Bf4 Nxd4 9. Qxd4 Nd7 10. Nd5 Bf6 11. Nxf6+ Qxf6 12. Qxf6 Nxf6 13. Rfe1 Be6 14. Bd3 Nd7 15. b3 Ne5 16. Bf1 a5 17. a4 Nd7 18. Rad1 b6 19. Bb5 Rad8 20. f3 f5 21. Bg3 fxe4 22. Rxe4 Bf5 23. Re2 Rde8 24. Rde1 Rxe2 25. Rxe2 Nf6 26. Bc6 Kf7 27. Kf2 Bd7 28. Bxd7 Nxd7 29. Bh4 Nf6 30. Rd2 Re8 31. Bg5 Nd7 32. Be3 Ne5 33. Bd4 Nd7 34. h4 g6 35. g4 Ne5 36. Re2 Nc6 37. Rxe8 Kxe8 38. Bc3 Kf7 39. Ke3 Ke6 40. Kf4 Ne7 41. Kg5 Kf7 42. h5 gxh5 43. Kxh5 Nd5 44. Bd2 c6 45. f4 Nc7 46. f5 Ne8 47. Bg5 d5 48. Bd8 b5 49. Bxa5 Nf6+ 50. Kh4 Ne4 51. Be1 bxa4 52. bxa4 Nc5 53. a5 Na6 54. Kg5 c5 55. Kf4 h6 56. Ke5 d4 57. Kd5 Kf6 58. Bd2 h5 59. gxh5 Kxf5 60. h6 Kg6 61. Kc4 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Ivlev, Aleksey"]
[Black "Kamsky, Gata"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2326"]
[BlackElo "2666"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Bf4 e6 6. e3 Bd6 7. Bg3 Nc6 8. Bd3 h6 9. Rc1 O-O 10. Nf3 Bxg3 11. hxg3 Qd6 12. O-O Bd7 13. Na4 Rab8 14. Nc5 Rfd8 15. a3 Be8 16. b4 b6 17. Nb3 Ne7 18. Nbd2 Ng4 19. Qc2 Rdc8 20. Qb2 f6 21. Rxc8 Rxc8 22. Rc1 Rc6 23. Nh2 Nxh2 24. Kxh2 Qc7 25. Rc2 Bg6 26. Bxg6 Nxg6 27. Rxc6 Qxc6 28. Qb1 Ne7 29. Qd3 Nf5 30. Nf3 Nd6 31. Nh4 Qc4 32. Qd1 g5 33. Qh5 gxh4 34. Qg6+ Kf8 35. Qxf6+ Nf7 36. gxh4 Qc7+ 37. g3 Qe7 38. Qg6 e5 39. dxe5 Qxe5 40. Qc6 Kg7 41. Qd7 a5 42. Qg4+ Kf6 43. Qf3+ Qf5 44. Qe2 axb4 45. axb4 Ne5 46. Kg2 Qe4+ 47. f3 Qd3 48. Qe1 Qc2+ 49. Kh3 Qf5+ 50. Kg2 Qxf3+ 51. Kh3 h5 52. Qa1 Qxe3 53. Qf1+ Qf3 54. Qc1 Kf5 55. Qc2+ Qe4 56. Qc8+ Kf6 57. Qf8+ Ke6 58. Qe8+ Kd6 59. Qf8+ Kc6 60. Qa8+ Kb5 61. Qe8+ Kxb4 62. Qxh5 Qh1# 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Inozemtsev, Sergei"]
[Black "Mamedov, Elmin"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2310"]
[BlackElo "2210"]
[Annotator "NA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. h3 b5 6. a3 Bb7 7. Nf3 Nf6 8. Bd3 O-O 9. O-O Nfd7 10. Re1 c5 11. Bf1 Nc6 12. dxc5 dxc5 13. Qd2 b4 14. Na4 bxa3 15. Rxa3 Nd4 16. Nxd4 cxd4 17. Bxd4 Nf6 18. Rae3 Bh6 19. Nc5 Bc6 20. Qc3 Bxe3 21. Rxe3 Bb5 22. Bd3 Rc8 23. b4 Nd7 24. Bxb5 axb5 25. Rd3 Nxc5 26. Bxc5 Qc7 27. g3 Rfd8 28. Rf3 e5 29. Qe3 Rd1+ 30. Kg2 Qd7 31. Qc3 Qe6 32. h4 Rcd8 33. Qe3 Qc4 34. Kh3 h5 35. g4 Qf1+ 36. Kg3 Qg1+ 37. Kh3 Qh1+ 38. Kg3 Rg1# 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Truskavetsky, Alexandr"]
[Black "Indjic, Aleksandar"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2307"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 d6 5. Nc3 exd5 6. cxd5 g6 7. Bg2 Bg7 8. Nf3 O-O 9. O-O Re8 10. Bf4 Na6 11. Re1 Bg4 12. h3 Bxf3 13. Bxf3 Nd7 14. Bg2 Ne5 15. a4 Nb4 16. Ne4 h6 17. Qc1 f5 18. Nc3 g5 19. Bd2 Qf6 20. Nb5 Re7 21. Bxb4 cxb4 22. Nd4 Nd3 23. exd3 Rxe1+ 24. Qxe1 Qxd4 25. Qe6+ Kh8 26. Qxd6 Qxb2 27. Rf1 b3 28. Qd7 Qe5 29. Qxb7 Rb8 30. Qc6 b2 31. Qc2 Qd6 32. d4 f4 33. g4 Bxd4 34. Qd3 Bg7 35. Be4 Qc5 36. Qe2 Qc3 37. Kg2 Re8 38. Qf3 Qd4 39. Bf5 a5 40. Rb1 Rd8 41. Be4 Qxa4 42. d6 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Uzhva, Andrey"]
[Black "Sharafiev, Azat"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2270"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. c4 Bg7 5. Nc3 e6 6. b3 Nge7 7. Bb2 d5 8. O-O d4 9. Na4 b6 10. e3 e5 11. exd4 exd4 12. b4 cxb4 13. Re1 O-O 14. Nxd4 Bxd4 15. Bxd4 Qxd4 16. Rxe7 Bg4 17. Re4 Bxd1 18. Rxd4 Bxa4 19. Rd6 Rad8 20. Bxc6 Rxd6 21. Bxa4 Rxd2 22. a3 bxa3 23. Rxa3 Rfd8 24. Bc6 R8d6 25. Bd5 a5 26. Rf3 R2xd5 27. cxd5 Rxd5 28. Rf6 Rb5 29. Rc6 a4 30. Rc8+ Kg7 31. Ra8 Ra5 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Linker, Mikhail"]
[Black "Morozevich, Alexander"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2269"]
[BlackElo "2656"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 Bg7 7. Bg2 d6 8. Nf3 O-O 9. O-O Re8 10. Bf4 Na6 11. Re1 Bf5 12. Nd2 Nh5 13. Be3 Rxe3 14. fxe3 Qe7 15. e4 Bd7 16. e3 b5 17. Bf1 Nc7 18. a4 b4 19. Nb5 Ne8 20. Nc4 a6 21. Nb6 Rb8 22. Nxd7 Qxd7 23. Qc2 Be5 24. Be2 Nhf6 25. Rf1 axb5 26. axb5 h5 27. Ra6 h4 28. Kg2 hxg3 29. hxg3 Ng4 30. Qd2 Nef6 31. Bf3 Qxb5 32. Ra7 Rb7 33. Ra8+ Kg7 34. Bxg4 Nxg4 35. Rh1 Rb8 36. Ra7 Nf6 37. Qf2 Qd3 38. Qf3 Qc2+ 39. Kg1 Qb1+ 40. Kg2 Qxb2+ 41. Kg1 Qc1+ 42. Kg2 Qc2+ 43. Kg1 b3 44. Qf2 Qxf2+ 45. Kxf2 Nxe4+ 46. Kf3 Nc3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Tsvetkov, Andrey"]
[Black "Lysyj, Igor"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2264"]
[BlackElo "2631"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 dxc4 4. Nf3 a6 5. e3 Nf6 6. Bxc4 b5 7. Be2 Bb7 8. O-O Nbd7 9. a4 b4 10. Nb1 c5 11. dxc5 Nxc5 12. Nbd2 Be7 13. Nc4 O-O 14. b3 Qxd1 15. Bxd1 Rfd8 16. Nd4 Rac8 17. f3 Nd5 18. Bd2 Bf6 19. Rc1 Nd3 20. Rc2 Nxe3 21. Bxe3 Bxd4 22. Bxd4 Rxd4 23. Na5 Rxc2 24. Bxc2 Bd5 25. Rd1 Nf4 26. Kf2 Rxd1 27. Bxd1 e5 28. g3 Nd3+ 29. Ke3 Nc5 30. Bc2 f6 31. h4 h6 32. g4 Kf7 33. f4 Ke7 34. fxe5 fxe5 35. Bd1 Kd6 36. Be2 Nxb3 37. Nxb3 Bxb3 38. a5 Bd5 39. Bxa6 Kc5 40. Be2 b3 41. Kd2 Kb4 42. a6 g5 43. hxg5 hxg5 44. a7 Kc5 45. Kc3 Kb6 46. a8=Q Bxa8 47. Kxb3 Kc5 48. Kc3 Be4 49. Ba6 Bh7 50. Bc8 e4 51. Kd2 Kd4 52. Ke2 e3 53. Bf5 Bg8 54. Bc2 Bc4+ 55. Kf3 Bd3 56. Ba4 Be4+ 57. Ke2 Bd5 58. Bd7 Ke4 59. Bc8 Kf4 60. Ke1 Bf3 61. Bd7 Bxg4 62. Bc6 Bf3 63. Bd7 g4 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Kostin, Alexey"]
[Black "Motylev, Alexander"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2253"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Bg4 6. Nbd2 e6 7. Bc4 Qd8 8. Qa4+ Nbd7 9. Ne5 cxd4 10. cxd4 a6 11. Nxg4 Nxg4 12. Be2 Ngf6 13. O-O Bd6 14. Nc4 Bc7 15. Qb3 Qb8 16. h3 O-O 17. Bf3 Ra7 18. Bd2 Rd8 19. Rfd1 Nd5 20. Bg5 N7f6 21. Ne3 h6 22. Bxf6 Nxf6 23. d5 e5 24. Nf5 e4 25. Be2 Bd6 26. Rac1 Bf4 27. Rc2 g6 28. Ne3 b5 29. Rc6 Be5 30. Ng4 Nxg4 31. Bxg4 Kg7 32. Qe3 f5 33. Bxf5 Bd6 34. Bxe4 Re7 35. Qd3 Rde8 36. f3 g5 37. Qd4+ Be5 38. Rg6+ Kf7 39. Qb6 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Dudin, Gleb"]
[Black "Gutenev, Alexander"]
[Result "0-1"]
[ECO "D70"]
[WhiteElo "2178"]
[BlackElo "2456"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 O-O 5. Be2 d5 6. cxd5 Nxd5 7. e4 Nb6 8. Nc3 Bg4 9. Be3 Nc6 10. d5 Bxf3 11. gxf3 Ne5 12. Qb3 c6 13. O-O-O cxd5 14. Nxd5 Nxd5 15. Rxd5 Qc8+ 16. Kb1 Qh3 17. Bd4 Nd7 18. Bxg7 Kxg7 19. Rg5 Qh4 20. Rg3 Qf6 21. Rd1 Nc5 22. Qe3 Rac8 23. f4 Qc6 24. e5 Na4 25. Qb3 Rfd8 26. Rgd3 Nc5 27. Qc3 Nxd3 28. Qxc6 Rxc6 29. Bxd3 Rd4 30. f5 gxf5 31. Rg1+ Rg6 32. Rd1 Rg2 33. Kc2 Rxf2+ 34. Kc3 Rd5 35. Rg1+ Kf8 36. e6 Rf3 37. Rd1 fxe6 38. Kc4 Rdxd3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Dulenko, Maxim"]
[Black "Dilmukhametov, Artur"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2139"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 f6 10. exf6 gxf6 11. Nc3 Nxe3 12. fxe3 Bd7 13. Rc1 Bh6 14. Qd2 Ne7 15. Bd3 O-O 16. O-O Kh8 17. Qe2 Be8 18. Kh1 Bh5 19. Na4 Qd6 20. Rce1 Ng6 21. Qf2 e5 22. dxe5 fxe5 23. Qg3 Qe7 24. Bxg6 Bxg6 25. Nxe5 Be4 26. Nc5 Bg7 27. Ng4 Bc3 28. Rxf8+ Rxf8 29. Rg1 Bg6 30. h3 Rg8 31. e4 d4 32. Rf1 b6 33. Nd3 Bxe4 34. Kh2 Qe6 35. Rd1 Bc6 36. Nf4 Qe7 37. Nd3 Bd7 38. Rf1 Bxg4 39. hxg4 Qg7 40. Rf4 Bd2 41. Re4 Bg5 42. Re5 Bd8 43. Nf4 Bc7 44. Re4 d3 45. Qxd3 Qh6+ 46. Kg3 Rf8 47. Qc3+ Qg7 48. Qxg7+ Kxg7 49. Re7+ Rf7 50. Rxf7+ Kxf7 51. Kf3 Be5 52. b5 Bd6 53. a4 Kf6 54. Nd3 Kg5 55. Nf2 Be5 56. Ne4+ Kg6 57. g5 Kf5 58. g4+ Ke6 59. Ke3 Kd5 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Klimentov, Evgeny"]
[Black "Alekseenko, Kirill"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2135"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nh6 7. Nbd2 O-O 8. Nc4 f6 9. O-O e5 10. a4 b6 11. Be3 Nf7 12. a5 Rb8 13. axb6 axb6 14. Ra7 Be6 15. Nfd2 f5 16. exf5 gxf5 17. f4 Qf6 18. fxe5 Nxe5 19. Qh5 Nxc4 20. Nxc4 Qg6 21. Qxg6 hxg6 22. Bf4 Ra8 23. Rc7 b5 24. Ne5 g5 25. Bh2 Rfc8 26. Re7 Re8 27. Nxc6 Bxb2 28. Rb7 f4 29. Rxb5 Bf6 30. Rb6 Ra2 31. Rb7 Bd5 32. Rc7 Rxc2 33. Rf2 Re1+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Tereshechkina, Maya"]
[Black "Pogromsky, Mikhail"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "2018"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 a6 7. Nc3 axb5 8. Nxb5 d5 9. a4 Be7 10. Bf4 O-O 11. e3 Ne4 12. Bd3 Qa5+ 13. Ke2 Nf6 14. Qd2 c4 15. Bc2 Bb4 16. Qd1 Nc6 17. Nfd4 Bd7 18. Nxc6 Bxc6 19. Nc7 e5 20. Bxe5 Ng4 21. Bg3 Nxf2 22. Qd4 Nxh1 23. Rxh1 Ra7 24. Qh4 h6 25. Qg4 Rxc7 26. Qg6 Rf6 27. Qh7+ Kf7 28. Bxc7 Qxc7 29. Rf1 Rxf1 30. Qg6+ Kf8 31. Kxf1 Qf7+ 32. Qxf7+ Kxf7 33. Ke2 Kf6 34. Kf3 Ke5 35. g4 g5 36. h3 d4+ 37. e4 d3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Kuzmin, Roman"]
[Black "Demidov, Mikhail"]
[Result "0-1"]
[ECO "C04"]
[WhiteElo "1855"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. exd5 exd5 6. Bb5 Bd6 7. O-O O-O 8. c4 dxc4 9. Nxc4 Ne7 10. Bg5 Ned5 11. Ne3 Be7 12. Bc4 c6 13. Qb3 Nb6 14. Rad1 Nxc4 15. Qxc4 Be6 16. Qc2 Nd5 17. Bxe7 Qxe7 18. Nxd5 Bxd5 19. Rfe1 Qf6 20. Ne5 Rfe8 21. f3 Re6 22. Nd7 Rxe1+ 23. Rxe1 Qxd4+ 24. Kh1 h6 25. Nc5 b6 26. Nd3 Rd8 27. Rd1 Qc4 28. Qxc4 Bxc4 29. Nf2 Rxd1+ 30. Nxd1 Bxa2 31. Kg1 Kf8 32. Kf2 Ke7 33. Ke3 Kd6 34. Kd4 c5+ 35. Kd3 Be6 36. Nc3 Kc6 37. Ke4 b5 38. f4 b4 39. Nd1 Bd5+ 40. Ke5 Bxg2 41. Ne3 Bh3 42. f5 a5 43. f6 gxf6+ 44. Kxf6 Be6 45. h4 a4 46. h5 a3 47. bxa3 bxa3 48. Nc2 a2 49. Kg7 f5 50. Kxh6 f4 51. Kg6 Bd5 52. Kf5 f3 53. h6 Bg8 54. Kg6 f2 55. Kg7 f1=Q 56. Kxg8 Qg2+ 57. Kh8 Qxc2 58. h7 a1=Q+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Pingin, Artem"]
[Black "Kozionov, Kirill"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1761"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2 O-O 9. Be3 Bd7 10. Qd2 Nc6 11. O-O-O Rc8 12. Kb1 Ne5 13. b3 Nc6 14. g5 Nh5 15. Bf3 Nxd4 16. Bxd4 Bxd4 17. Qxd4 Ng7 18. Qd2 Re8 19. h4 Qa5 20. Nd5 Qxd2 21. Rxd2 Bc6 22. Bg4 Ne6 23. f4 Rcd8 24. f5 Nc5 25. Re1 Nd7 26. fxg6 hxg6 27. Bxd7 Rxd7 28. h5 gxh5 29. Rh1 Kg7 30. Rxh5 Rh8 31. Rxh8 Kxh8 32. c4 Kg7 33. Rf2 e6 34. Nf6 Rd8 35. Kc2 Rh8 36. Kd3 Rh3+ 37. Kd2 Rh4 38. Ke3 Rh3+ 39. Kd2 Kg6 40. Rg2 Rh1 41. Kc2 Rf1 42. Kd2 Rh1 43. Kc2 a5 44. Kd2 Rh3 45. Kc2 a4 46. Kb2 Rh4 47. Ng8 Bxe4 48. Ne7+ Kg7 49. Rg1 axb3 50. axb3 Kf8 51. Nc8 Rh2+ 52. Ka3 Rd2 53. Nb6 Bc6 54. g6 Kg7 55. gxf7+ Kxf7 56. Kb4 Rf2 57. Nc8 d5 58. cxd5 Bxd5 59. Nd6+ Ke7 60. Nc4 Rf4 61. Kc3 Kf6 62. Kb4 e5 63. Re1 e4 64. Nd2 Kf5 65. Kc3 Rf3+ 66. Kc2 Rf2 67. Kd1 e3 68. Nf1 e2+ 69. Rxe2 Bf3 70. Ke1 Rxe2+ 71. Kd1 Re4+ 72. Kd2 Rb4 73. Nh2 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "14"]
[White "Popov, Maksim"]
[Black "Usmanov, Vasily"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1570"]
[BlackElo "2453"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. c3 Be7 6. Bd3 Bxd3 7. Qxd3 Qd7 8. Be3 Nh6 9. Bxh6 gxh6 10. Nbd2 O-O-O 11. O-O f6 12. b4 Rdf8 13. Nb3 fxe5 14. dxe5 Qe8 15. b5 Nb8 16. Nbd4 Bc5 17. Kh1 Nd7 18. c4 Nb6 19. cxd5 Nxd5 20. Qc4 Bb6 21. a4 Rhg8 22. a5 Bxd4 23. Qxd4 Qxb5 24. Qxa7 Qa6 25. Qc5 Rxf3 26. gxf3 Qd3 27. Qa3 Nc3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Kamsky, Gata"]
[Black "Dilmukhametov, Artur"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "2666"]
[BlackElo "2353"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nf6 3. e3 c6 4. c4 a6 5. c5 Bf5 6. Nc3 Nbd7 7. h3 Ne4 8. Nf3 e6 9. Qb3 Ra7 10. Be2 Be7 11. Ne5 Nxc3 12. bxc3 O-O 13. O-O f6 14. Nxd7 Qxd7 15. c4 e5 16. dxe5 Bxc5 17. cxd5 cxd5 18. Rad1 Be6 19. Qc3 b6 20. exf6 Rxf6 21. Be5 Rf8 22. Kh2 Qf7 23. f4 Bf5 24. Bf3 Rd7 25. Bd4 Rc8 26. Rf2 Rdd8 27. Qb3 Be4 28. Bxe4 dxe4 29. Rfd2 Qxb3 30. axb3 Bb4 31. Rf2 b5 32. f5 Rd6 33. Rf4 Re8 34. h4 Rd5 35. h5 Bd6 36. Kg3 Rxf5 37. Kg4 Rxf4+ 38. exf4 e3 39. Kf3 e2 40. Re1 Kf7 41. g3 g6 42. hxg6+ hxg6 43. Rxe2 Rxe2 44. Kxe2 a5 45. Kd3 a4 46. bxa4 bxa4 47. Be3 g5 48. fxg5 Bxg3 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Motylev, Alexander"]
[Black "Ivanova, Karina"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2661"]
[BlackElo "2124"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. c3 h6 7. O-O Ne7 8. Nbd2 Nc8 9. a4 Be7 10. a5 a6 11. b4 O-O 12. Ne1 f6 13. f4 Na7 14. Ndf3 Nb5 15. Bd2 fxe5 16. fxe5 Qe8 17. g3 Qg6 18. Ng2 Bd3 19. Nfh4 Bxh4 20. Nxh4 Qh7 21. Ng2 g5 22. Ne3 Bxe2 23. Qxe2 Qe4 24. Qh5 Kg7 25. Ng4 Qg6 26. Qxg6+ Kxg6 27. Kg2 h5 28. Nf2 g4 29. Nd3 Rxf1 30. Rxf1 Nf8 31. Nf4+ Kf5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Morozevich, Alexander"]
[Black "Tekeyev, Zaur"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2656"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Nc4 b5 9. Ne3 Nf6 10. g3 O-O 11. Bg2 b4 12. Ncd5 Nxd5 13. Nxd5 Bg5 14. Bxg5 Qxg5 15. a3 Rb8 16. axb4 Nxb4 17. Ne3 Qd8 18. O-O a5 19. c3 Nc6 20. Qd2 Qc7 21. Rfd1 Rd8 22. h4 Be6 23. Nf5 d5 24. Nxg7 Kxg7 25. exd5 f6 26. Qe2 Bd7 27. dxc6 Bxc6 28. Rxd8 Rxd8 29. Qc4 Rd6 30. Bxc6 Rxc6 31. Qg4+ Kf7 32. Rd1 Rd6 33. Rxd6 Qxd6 34. Qc4+ Kg7 35. b4 a4 36. b5 a3 37. Qb3 Qb6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Alekseenko, Kirill"]
[Black "Triapishko, Alexandr"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2639"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. h3 Nc6 6. c3 e5 7. dxe5 Nxe5 8. Nf3 Bd6 9. Nxe5 Bxe5 10. Qe2 O-O 11. O-O Re8 12. Qf3 h6 13. Na3 Bb8 14. Bf4 Bxf4 15. Qxf4 Bd7 16. Qd4 Qc7 17. Rfe1 a6 18. Nc2 Rac8 19. Re3 Qc5 20. Rae1 Qxd4 21. Nxd4 Kf8 22. Rxe8+ Rxe8 23. Rd1 Ke7 24. Bc2 Kd6 25. f3 g6 26. Kf2 h5 27. h4 Re7 28. Bb3 Re8 29. Ne2 Be6 30. Rd2 Rd8 31. Kg3 Ke7 32. Nd4 Kd6 33. Kf4 Nh7 34. Re2 Rc8 35. Bc2 Bd7 36. Rd2 Re8 37. Bb3 Be6 38. Nc2 Nf6 39. Ne3 Kc5 40. Rd4 b5 41. Nc2 a5 42. a3 Ng8 43. Rd2 Ne7 44. Ne3 Rd8 45. Ke5 Nc6+ 46. Kf6 d4 47. cxd4+ Rxd4 48. Rxd4 Kxd4 49. Bxe6 fxe6 50. Nd1 Ne5 51. Nc3 b4 52. axb4 axb4 53. Ne2+ Kd5 54. Nf4+ Kd6 55. b3 Nd7+ 56. Kxg6 Nc5 57. Kxh5 e5 58. Ne2 Nxb3 59. Kg6 Nd4 60. Nc1 Ne6 61. g3 Nd4 62. h5 Nxf3 63. h6 e4 64. h7 b3 65. h8=Q Ne5+ 66. Kf5 b2 67. Qxe5+ 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Lysyj, Igor"]
[Black "Demidov, Mikhail"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2631"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "183"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 Bf5 5. Nc3 e6 6. Qb3 Qb6 7. c5 Qc7 8. Bf4 Qc8 9. Nh4 Bg6 10. Nxg6 hxg6 11. Bg2 Nbd7 12. O-O Be7 13. Qc2 O-O 14. b4 Bd8 15. b5 Bc7 16. bxc6 bxc6 17. Bd2 e5 18. e3 Qa6 19. Rfb1 Rfb8 20. Bf1 Qc8 21. Qa4 Bd8 22. Rb3 a5 23. Rab1 Rxb3 24. axb3 Qb7 25. Ne2 Ne4 26. Be1 Ng5 27. Bg2 Ne6 28. Bc3 exd4 29. exd4 Ndf8 30. Qa2 Qb5 31. Qc2 Bf6 32. h4 Nc7 33. Bf1 Nfe6 34. Ra1 Qb7 35. Ra4 Nb5 36. Bb2 Qc7 37. Qd2 g5 38. h5 g4 39. Bg2 Ng5 40. Qd3 Qd7 41. Bc1 Qe6 42. Bd2 Bd8 43. Nf4 Qd7 44. Ra1 Bf6 45. Ne2 Bd8 46. Nf4 Bf6 47. Ne2 Qd8 48. Re1 Ra7 49. Ra1 Ne6 50. Be3 Ng5 51. Qf5 Ne6 52. Rd1 Bg5 53. Qxg4 Bxe3 54. fxe3 a4 55. bxa4 Rxa4 56. h6 Qf6 57. hxg7 Qxg7 58. Qxg7+ Kxg7 59. Nf4 Ng5 60. Nd3 Nc3 61. Re1 f6 62. Nf4 Ra2 63. Rc1 Nge4 64. Bxe4 Nxe4 65. Ne6+ Kg6 66. Nd8 Nxg3 67. Re1 Ra6 68. Rb1 Ne2+ 69. Kg2 Ra2 70. Kf3 Nc3 71. Rg1+ Kf5 72. Nxc6 Ra3 73. Ne7+ Ke6 74. Ng6 Nb5 75. Nf4+ Kf5 76. Rd1 Rb3 77. Nxd5 Ke6 78. Nf4+ Kd7 79. d5 f5 80. c6+ Kd6 81. Rh1 Nd4+ 82. Kf2 Rb2+ 83. Kg3 Rb3 84. Rh6+ Ke7 85. Kf2 Rb2+ 86. Kg3 Rb3 87. Kf2 Rb2+ 88. Ke1 Nf3+ 89. Kd1 Rb3 90. d6+ Kf7 91. c7 Rc3 92. d7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Grachev, Boris"]
[Black "Diakonova, Ekaterina"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2626"]
[BlackElo "2236"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 e6 5. h3 Bd6 6. Ne5 O-O 7. Nd2 Nd5 8. Bh2 f6 9. Nef3 Bxh2 10. Nxh2 f5 11. Nhf3 Nf6 12. Be2 d6 13. O-O Nbd7 14. a4 a5 15. Ne1 Ne4 16. Nxe4 Bxe4 17. Bf3 Nf6 18. Bxe4 Nxe4 19. Nf3 Ng5 20. Nxg5 Qxg5 21. Qf3 Rae8 22. Ra3 Qh4 23. Rc3 Re7 24. Re1 Qe4 25. Qxe4 fxe4 26. Rc6 Kf7 27. c4 Ke8 28. d5 e5 29. b3 Kd7 30. Re2 Ref7 31. g3 Re7 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Oparin, Grigoriy"]
[Black "Zvjaginsev, Vadim"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2624"]
[BlackElo "2644"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 g6 5. e4 Nf6 6. Nc3 d6 7. Nc2 Bg7 8. Be2 O-O 9. O-O Nd7 10. Bd2 Nc5 11. b4 Nd7 12. Rb1 b6 13. f3 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Indjic, Aleksandar"]
[Black "Nuristani, Iman"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2604"]
[BlackElo "2242"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. Bg5 d5 6. cxd5 exd5 7. e3 c6 8. Bd3 h6 9. Bh4 Be6 10. Nge2 Bd6 11. f3 Nbd7 12. g4 Qc7 13. g5 hxg5 14. Bxg5 a6 15. O-O-O c5 16. Rdg1 c4 17. Bf5 b5 18. Bh6 Ne8 19. Rxg7+ Nxg7 20. Rg1 Rfe8 21. Rxg7+ Kf8 22. Bxe6 Rxe6 23. Nxd5 Qc6 24. Rg6+ Ke8 25. Rxe6+ fxe6 26. Qg6+ Kd8 27. Qg8+ Nf8 28. Bxf8 Qxd5 29. e4 Bf4+ 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Kryakvin, Dmitry"]
[Black "Pingin, Artem"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2595"]
[BlackElo "1761"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nbd2 Nf6 5. g3 Nbd7 6. Bg2 Be7 7. O-O O-O 8. Qc2 b6 9. e4 dxc4 10. Nxc4 Bb7 11. Bg5 b5 12. Nce5 c5 13. Nxd7 Nxd7 14. Bxe7 Qxe7 15. Rfd1 cxd4 16. Nxd4 Rac8 17. Qd2 Nf6 18. Nxb5 Bxe4 19. Bxe4 Nxe4 20. Qe3 Nc5 21. b4 Na6 22. a3 Qb7 23. Nd6 Qb8 24. Nxc8 Rxc8 25. Rac1 Nc7 26. Qe5 h6 27. Rd7 Nd5 28. Qxb8 Rxb8 29. Rxa7 g5 30. f3 f5 31. Re1 Rb6 32. Kf2 g4 33. fxg4 fxg4 34. Re4 h5 35. Re5 Nf6 36. Re7 Ra6 37. R7xe6 Rxa3 38. Rxf6 Ra2+ 39. Ke3 Rxh2 40. Re7 h4 41. Ra6 Kf8 42. Rb7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Antipov, Mikhail Al."]
[Black "Kuzmin, Roman"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2593"]
[BlackElo "1855"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. g3 g6 9. c4 Nb6 10. Bg2 Bg7 11. O-O O-O 12. Re1 Re8 13. Bf4 g5 14. Bd2 Qxe5 15. Qd1 Qxe1+ 16. Bxe1 Bxb2 17. Bc3 Bxa1 18. Bxa1 d5 19. Nd2 Bf5 20. Nf3 f6 21. Qd4 Re6 22. h4 g4 23. Ng5 Rd6 24. c5 Rf8 25. cxd6 cxd6 26. Qf4 Bg6 27. Qxd6 fxg5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Maletin, Pavel"]
[Black "Okun, Evgeny"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2586"]
[BlackElo "2163"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nc6 3. Nc3 Bc5 4. Bg2 a6 5. Nf3 d6 6. O-O f5 7. e3 e4 8. Nh4 Nf6 9. d4 Ba7 10. Bh3 Ne7 11. f4 O-O 12. Re1 g6 13. b4 Be6 14. Bf1 d5 15. c5 Bb8 16. a4 c6 17. Rb1 h6 18. b5 axb5 19. axb5 g5 20. Ng2 b6 21. bxc6 bxc5 22. dxc5 Nxc6 23. Rb6 Qd7 24. Bb5 Rc8 25. Ne2 Ba7 26. Bb2 Bxb6 27. cxb6 Ne8 28. fxg5 hxg5 29. h4 Qb7 30. Bxc6 Rxc6 31. Qd4 Qxb6 32. Qh8+ Kf7 33. hxg5 Rb8 34. Be5 Rb7 35. Nef4 Ke7 36. g6 Kd8 37. g7 Qb4 38. Nxe6+ Rxe6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Rozum, Ivan"]
[Black "Babayan, Arman S."]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2573"]
[BlackElo "1673"]
[Annotator "TA"]
[PlyCount "189"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 O-O 8. Be3 b6 9. Qd2 Re8 10. O-O Qc7 11. Bh6 Bh8 12. Qf4 Qxf4 13. Bxf4 Ba6 14. Be5 Rad8 15. a3 b5 16. b4 c4 17. d4 Bc8 18. a4 a6 19. axb5 cxb5 20. d5 Bb7 21. Rfe1 Nd7 22. Bxh8 Kxh8 23. Nd4 Nb6 24. Rad1 e6 25. dxe6 fxe6 26. Nf3 Rxd1 27. Rxd1 Na4 28. Nxa4 bxa4 29. Ng5 Re7 30. c3 h6 31. Nf3 Bxe4 32. Ne5 Kg7 33. Nxc4 Bc6 34. Na5 Bd5 35. Ra1 Rc7 36. c4 Bxc4 37. Rxa4 Bb5 38. Ra1 Rc2 39. Nb7 Rb2 40. Nc5 Rxb4 41. Nxe6+ Kf6 42. Nc7 Rb2 43. Nxa6 Bxa6 44. Rxa6+ Kg7 45. h4 Rb1+ 46. Kh2 Rb3 47. f3 h5 48. Kg3 Kh6 49. Re6 Ra3 50. Re2 Rd3 51. Kf2 Ra3 52. Rd2 Rb3 53. Kg3 Ra3 54. Re2 Rb3 55. Kf4 Rb4+ 56. Re4 Rb2 57. g3 Rb8 58. Ke5 Re8+ 59. Kd4 Rf8 60. Rf4 Rd8+ 61. Ke5 Re8+ 62. Kf6 Rf8+ 63. Ke7 Ra8 64. Rf8 Ra7+ 65. Kf6 Ra6+ 66. Ke5 Ra5+ 67. Kf4 Ra4+ 68. Ke3 Ra3+ 69. Kf2 Ra2+ 70. Kf1 Rb2 71. Re8 Kg7 72. Re2 Rb1+ 73. Kf2 Rb3 74. Rd2 Rc3 75. Ke2 Ra3 76. Rd3 Ra2+ 77. Ke3 Ra4 78. Rd4 Ra3+ 79. Kf4 Ra8 80. g4 hxg4 81. fxg4 Rf8+ 82. Kg5 Rf7 83. Rd6 Ra7 84. Rxg6+ Kh7 85. Rf6 Ra5+ 86. Rf5 Ra1 87. h5 Rg1 88. Rf7+ Kg8 89. Rd7 Ra1 90. Re7 Kf8 91. Re5 Kg8 92. Kf6 Ra6+ 93. Re6 Ra1 94. Kg6 Rg1 95. Re8# 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Bocharov, Ivan"]
[Black "Kretov, Evgenij"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2563"]
[BlackElo "2219"]
[Annotator "TA"]
[PlyCount "157"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. Be2 Rfc8 13. b3 a6 14. O-O Nd7 15. f4 Nc5 16. Bf3 Rab8 17. f5 Bd7 18. Nd5 Qxd2 19. Bxd2 Bd4+ 20. Kh1 Re8 21. Bc3 Bxc3 22. Rxc3 f6 23. g4 b5 24. cxb5 Bxb5 25. Rfc1 Kf7 26. Kg2 Nd3 27. Rd1 Ne5 28. Rc7 Rbc8 29. Rdc1 Rxc7 30. Rxc7 gxf5 31. gxf5 Nxf3 32. Kxf3 Bf1 33. b4 Bb5 34. Ke3 Bf1 35. a4 Kf8 36. Rb7 Bc4 37. b5 axb5 38. axb5 Bxd5 39. exd5 Ra8 40. b6 Ra1 41. Rc7 Rb1 42. b7 Kf7 43. Kf3 Rb4 44. Kg3 Rb3+ 45. Kg4 Rb4+ 46. Kh5 Rb3 47. Kg4 Rb4+ 48. Kf3 Rb3+ 49. Ke2 Rb2+ 50. Kd3 Rb3+ 51. Kc2 Rb6 52. Kc3 Rb1 53. h3 Rb6 54. Kd3 Rb3+ 55. Ke2 Rb2+ 56. Kf3 Rb3+ 57. Kg4 Rb4+ 58. Kh5 Rb3 59. Kh4 Rb4+ 60. Kg3 Rb3+ 61. Kf2 Rb2+ 62. Ke3 Rb3+ 63. Kd4 Rb4+ 64. Kc3 Rb6 65. Rd7 Ke8 66. Rc7 Kf7 67. h4 Rb1 68. Kd3 Rb3+ 69. Ke4 Rb4+ 70. Kf3 Rb3+ 71. Kg4 Rb1 72. Kf3 Rb3+ 73. Ke2 Rb2+ 74. Kd3 Rb3+ 75. Kc2 Rb6 76. h5 h6 77. Kc3 Rb5 78. Kc4 Rb6 79. Kd4 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Sychev, Klementy"]
[Black "Ponkratov, Pavel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2534"]
[BlackElo "2628"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Bb3 Nb6 7. Nf3 O-O 8. O-O a5 9. Na4 Nxa4 10. Bxa4 Nxd5 11. c3 e6 12. Bg5 Qd6 13. Qd2 Nb6 14. Bc2 Nc4 15. Qc1 b5 16. Be4 Rb8 17. b3 Nb6 18. Bf4 Qd8 19. c4 bxc4 20. bxc4 Ba6 21. Bd3 Rc8 22. Rd1 Qe7 23. Rb1 Rfd8 24. Bg5 f6 25. Be3 Nd7 26. Qc3 Ra8 27. Be4 Rab8 28. Rxb8 Nxb8 29. Qxa5 Bxc4 30. Rc1 Bd5 31. Rxc7 Qe8 32. Bxd5 Rxd5 33. Qc3 Rd8 34. h3 Nd7 35. Qc6 Nf8 36. Qb7 Bh8 37. Bh6 Rd7 38. Bxf8 Rxc7 39. Qxc7 Kxf8 40. Qxh7 Bg7 41. Nh4 g5 42. Ng6+ Kf7 43. h4 Qb5 44. Nh8+ Kf8 45. Ng6+ Kf7 46. Nh8+ Kf8 47. h5 Qc4 48. Ng6+ Kf7 49. h6 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Afanasiev, Nikita"]
[Black "Shcherbakov, Ruslan"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2487"]
[BlackElo "2516"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. g3 Bb4 5. Bg2 Bxc3 6. bxc3 d6 7. O-O O-O 8. d3 h6 9. h3 Re8 10. e4 Nh7 11. Rb1 b6 12. Nh2 Ng5 13. h4 Ne6 14. Ng4 Nc5 15. Ne3 Bd7 16. Nd5 Ne7 17. d4 Ne6 18. Ne3 c5 19. d5 Nf8 20. h5 f5 21. f4 exf4 22. Rxf4 fxe4 23. Bxe4 Nh7 24. Bg2 Ng5 25. Kh2 Rf8 26. Rb2 Rxf4 27. gxf4 Nh7 28. Bd2 Nf5 29. Nxf5 Bxf5 30. Be1 Nf6 31. Bf3 Qf8 32. Bh4 Re8 33. Re2 Qf7 34. Bxf6 Rxe2+ 35. Qxe2 gxf6 36. Qf2 Bd3 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Chekhov, Sergei"]
[Black "Bocharov, Dmitry"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2463"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Qxd4 e6 6. Bc4 Nc6 7. Qe4 d6 8. exd6 Nf6 9. Qe2 Bxd6 10. Nf3 O-O 11. O-O Qc7 12. h3 a6 13. Bg5 Be7 14. Nbd2 b5 15. Bb3 Bb7 16. Rfe1 Rad8 17. Rad1 h6 18. Bh4 Nd5 19. Bg3 Qc8 20. Nh2 Rfe8 21. Ndf3 Na5 22. Bc2 Nc4 23. Bb1 Nf6 24. Ng4 Nxg4 25. hxg4 Bf6 26. Ne5 Nxe5 27. Bxe5 Qc6 28. f3 Qc5+ 29. Rd4 Bxe5 30. Qxe5 Qxe5 31. Rxe5 Rxd4 32. cxd4 Rc8 33. Re1 Bd5 34. Kf2 b4 35. Ke3 a5 36. Kd2 Rc4 37. Ke3 Kf8 38. Bd3 Rc7 39. Ra1 Rb7 40. a3 bxa3 41. bxa3 Rb2 42. g3 Rb3 43. a4 Bxf3 44. Rb1 Rxb1 45. Bxb1 Bd1 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Gutenev, Alexander"]
[Black "Kozionov, Kirill"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2456"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 g6 7. g4 Bg7 8. Bg2 O-O 9. Be3 Bd7 10. Qd2 Nc6 11. g5 Nh5 12. Bf3 Ne5 13. Bxh5 Nc4 14. Qe2 Nxe3 15. Qxe3 gxh5 16. Nf5 Bxf5 17. exf5 Qa5 18. f6 exf6 19. O-O-O Rfe8 20. Qf3 fxg5 21. Rd5 Qd8 22. Ne4 Re5 23. Nxd6 Qf6 24. Qxf6 Bxf6 25. Rhd1 Rxd5 26. Rxd5 Rd8 27. c4 b6 28. b4 Be7 29. Nf5 Kf8 30. Nxe7 Kxe7 31. Rxg5 Rd4 32. c5 Rxb4 33. cxb6 Rxb6 34. Rxh5 h6 35. Kc2 Rf6 36. Kb3 Rf3+ 37. Kb4 Rxf2 38. a4 Rf6 39. a5 Kf8 40. Kc5 Kg7 41. Kd4 Kg6 42. Rc5 h5 43. Ke4 h4 44. Rc4 Kg5 45. Rc5+ Kg6 46. Rc4 Kh5 47. Rc5+ Kh6 48. Rd5 Kg6 49. Rc5 Kg7 50. Rh5 Rh6 51. Rc5 Kf8 52. Kf4 Kg7 53. Kg5 Rh7 54. Rc7 Rh8 55. Rc6 Ra8 56. Kxh4 Ra7 57. Kg5 Ra8 58. h4 Ra7 59. h5 Kh7 60. h6 Ra8 61. Rc7 Rg8+ 62. Kf4 Rf8 63. Rc6 f6 64. Kf5 Kxh6 65. Rxf6+ Rxf6+ 66. Kxf6 Kh7 67. Ke6 Kg6 68. Kd6 Kf6 69. Kc6 Ke6 70. Kb6 Kd7 71. Kxa6 Kc6 72. Ka7 Kc7 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Usmanov, Vasily"]
[Black "Papenin, Nikolai"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2453"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. Bxf6 gxf6 4. d5 f5 5. c4 b5 6. cxb5 a6 7. bxa6 Bg7 8. Nc3 Qa5 9. Qd2 Nxa6 10. g3 Rb8 11. Rc1 Nb4 12. b3 Qa3 13. Nf3 O-O 14. Bh3 e6 15. O-O Bb7 16. Rfd1 Nxd5 17. Nb5 Qb4 18. Qxb4 cxb4 19. Nd6 Bc6 20. Rc2 Nc3 21. Rdd2 Nxe2+ 22. Rxe2 Bxf3 23. Re3 Bc6 24. Bg2 Bc3 25. Bxc6 dxc6 26. Nc4 Rfd8 27. Kg2 Ra8 28. h3 Ra6 29. g4 fxg4 30. hxg4 Rd1 31. Kf3 Kg7 32. Ree2 Rd3+ 33. Kg2 Rd4 34. Kg3 Kg6 35. f4 Rd3+ 36. Re3 Rd1 37. Kf3 h5 38. f5+ exf5 39. gxh5+ Kxh5 40. Rg2 Rf1+ 41. Ke2 Rh1 42. Kd3 c5 43. Re8 Rg6 44. Rh8+ Bxh8 45. Rxg6 fxg6 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Sharafiev, Azat"]
[Black "Pogromsky, Mikhail"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2432"]
[BlackElo "2415"]
[Annotator "TA"]
[PlyCount "14"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 b6 2. Nf3 Bb7 3. Nc3 c5 4. g3 g6 5. Bg2 Bg7 6. O-O Nc6 7. b3 Bf8 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Savitskiy, Sergey"]
[Black "Tereshechkina, Maya"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2413"]
[BlackElo "2018"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Qb6 6. a4 a6 7. Bd3 d6 8. h3 Nf6 9. Na3 O-O 10. Nc4 Qc7 11. a5 Nd7 12. Bc2 Nce5 13. Nfxe5 Nxe5 14. Nb6 Rb8 15. d4 cxd4 16. cxd4 Nc4 17. Nd5 Qd8 18. Bg5 f6 19. Bb3 Nxa5 20. Nxf6+ Kh8 21. Nd5 Nxb3 22. Qxb3 Be6 23. Qe3 Bxd5 24. exd5 Bf6 25. Bxf6+ exf6 26. Rac1 Re8 27. Qf4 Kg7 28. Rc3 Rc8 29. Rxc8 Qxc8 30. Qxd6 Qd8 31. Qc5 Qd7 32. Rc1 Rd8 33. d6 b5 34. Qb6 Qxd6 35. Rc6 Qxd4 36. Qxa6 b4 37. Qb7+ Rd7 38. Rc7 Qd1+ 39. Kh2 Qd6+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Nechaev, Oleg"]
[Black "Dubov, Daniil"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2400"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nxc3 6. bxc3 Nc6 7. d3 Bc5 8. Nf3 O-O 9. O-O Rb8 10. Rb1 b6 11. Nd2 Bb7 12. Nb3 Bd6 13. d4 Qf6 14. e4 Ba6 15. Re1 Rbd8 16. d5 Nb8 17. Be3 Nd7 18. a4 Qe7 19. a5 Nc5 20. axb6 axb6 21. Nxc5 Bxc5 22. Qa4 Bxe3 23. Rxe3 Bc8 24. Qb4 Qg5 25. c4 f5 26. exf5 Qxf5 27. Qb2 Rde8 28. Be4 Qf6 29. Rbe1 Bh3 30. Bg2 Bxg2 31. Kxg2 h5 32. Qe2 h4 33. gxh4 Qxh4 34. Re4 Rf4 35. Rxf4 Qxf4 36. Qe4 Qg5+ 37. Kh1 Qf6 38. Kg2 Rf8 39. Re2 Qg5+ 40. Kh1 Rf5 41. f3 Qf6 42. Kg2 Qg6+ 43. Kh1 Qh5 44. Qg4 Qf7 45. Kg2 Qf6 46. Kf2 g6 47. Re4 Kg7 48. h4 Qe7 49. Kg3 Qb4 50. h5 Qe1+ 51. Kg2 Rxh5 52. Rxe1 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Sergeyev, Alexander"]
[Black "Dulenko, Maxim"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2397"]
[BlackElo "2139"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. Nf3 d5 6. O-O Nf6 7. d3 Be7 8. Qe2 Ba6 9. b3 O-O 10. Rd1 Qa5 11. Bd2 Qc7 12. h3 Rab8 13. Bg5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Gogolev, Artem"]
[Black "Grigoriants, Boris"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2389"]
[BlackElo "1914"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 d6 5. d4 O-O 6. Bg2 Nbd7 7. Nbd2 Re8 8. O-O e5 9. dxe5 dxe5 10. e4 Qe7 11. Re1 Rd8 12. Qe2 Ne8 13. Nc4 b6 14. Ba3 c5 15. Ne3 Nc7 16. Red1 Bb7 17. Nd2 Nf8 18. Ndc4 Nfe6 19. c3 Rxd1+ 20. Rxd1 Rd8 21. Nd5 Nxd5 22. exd5 Ng5 23. h4 b5 24. Na5 b4 25. cxb4 cxb4 26. Bb2 Rd6 27. Nxb7 Qxb7 28. hxg5 a5 29. Rc1 a4 30. bxa4 Qa7 31. Rc5 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Ozgibcev, Anatoly"]
[Black "Artemiev, Vladislav"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2368"]
[BlackElo "2706"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. c3 d6 3. d4 Qc7 4. Nf3 Bg4 5. Be3 Nd7 6. Nbd2 Ngf6 7. Be2 e6 8. O-O Be7 9. h3 Bh5 10. Re1 O-O 11. Bf4 Rfd8 12. Bd3 Rac8 13. Qa4 a6 14. Bg3 Qb8 15. Rac1 Qa7 16. e5 dxe5 17. dxe5 Nd5 18. Qc2 Nf8 19. Be4 b5 20. a4 c4 21. axb5 axb5 22. Ra1 Qb6 23. Nd4 Bc5 24. N2f3 b4 25. Rad1 Qa5 26. Nf5 bxc3 27. Bxd5 exd5 28. bxc3 Qa6 29. Nd6 Bxf3 30. gxf3 Bxd6 31. exd6 Rxd6 32. Bxd6 Qxd6 33. Qd2 Rd8 34. Qe3 h6 35. Qe5 Qc6 36. Re2 Ng6 37. Qf5 Rd6 38. Red2 Nh4 39. Qf4 g5 40. Qg3 d4 41. cxd4 Nxf3+ 42. Kf1 Nxd2+ 43. Rxd2 Qh1+ 44. Ke2 Re6+ 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Derjabin, Ilja"]
[Black "Romanov, Evgeny"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2345"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 b6 3. Nc3 Bb7 4. f3 d5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 g6 8. Bb5+ c6 9. Bc4 Bg7 10. Ne2 O-O 11. O-O c5 12. d5 Nd7 13. f4 Qc7 14. Kh1 Rad8 15. Qe1 Kh8 16. Qh4 Nf6 17. Ng3 e6 18. f5 exd5 19. Bf4 Qc6 20. Be2 Nxe4 21. Nxe4 dxe4 22. Bg5 e3 23. Bf3 Rd5 24. f6 e2 25. fxg7+ Kxg7 26. Bf6+ Qxf6 27. Qxf6+ Kxf6 28. Bxd5+ exf1=R+ 29. Rxf1+ Ke5 30. Bxb7 f5 31. g3 Rd8 32. Re1+ Kf6 33. c4 Rd2 34. a4 Ra2 35. Bc6 h5 36. h4 g5 37. hxg5+ Kxg5 38. Re7 Kg4 39. Rg7+ Kh3 40. Kg1 Ra1+ 41. Kf2 Ra2+ 42. Kf3 Rc2 43. Bd5 a6 44. Rh7 1-0

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Inozemtsev, Sergei"]
[Black "Timofeev, Artyom"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2310"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 g6 10. d3 Bg7 11. a4 O-O 12. Nd2 Nd7 13. Qg3 b5 14. axb5 axb5 15. Rxa8 Qxa8 16. Nf3 b4 17. Bd2 Qa2 18. cxb4 Nxb4 19. Bc3 Nc2 20. Rc1 Bxc3 21. Rxc2 Bf6 22. Nd2 Ne5 23. Nc4 Nc6 24. h4 Nd4 25. Rc1 Nc6 26. h5 Ne5 27. hxg6 hxg6 28. Rc2 Nxc4 29. dxc4 Rb8 30. Qg4 Qb1 31. Qe2 Bxb2 32. g3 Bd4 33. Kh2 Kg7 34. Bh3 Rh8 35. Kg2 Rxh3 36. Kxh3 Qh1+ 37. Kg4 Qh5+ 38. Kf4 e5# 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Jary, Sergey"]
[Black "Alekseev, Evgeny"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2286"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "240"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. Bg2 cxd4 5. O-O a6 6. Nxd4 Qc7 7. b3 d5 8. Bb2 e5 9. Nf3 Nc6 10. Nbd2 Bc5 11. e3 O-O 12. c4 d4 13. Nxe5 dxe3 14. Nxc6 Bg4 15. Qc2 bxc6 16. fxe3 Bxe3+ 17. Kh1 Bg5 18. Ne4 Nxe4 19. Qxe4 Bd7 20. Qd4 Bh6 21. Rad1 Rad8 22. Qe5 Qc8 23. Qc5 Rfe8 24. Rde1 Bh3 25. Rxe8+ Rxe8 26. Qxc6 Qxc6 27. Bxc6 Re2 28. Rd1 f6 29. Ba3 Bd2 30. Bf3 Rf2 31. Be4 f5 32. Bc5 fxe4 33. Bxf2 e3 34. Bxe3 Bxe3 35. Re1 Bd4 36. Rd1 Be3 37. Re1 Bf2 38. Re2 Bc5 39. Re5 Bd4 40. Re4 Bc5 41. Re5 Bf2 42. Re2 Bb6 43. Re4 Kf7 44. b4 Bc8 45. Rf4+ Ke6 46. c5 Bc7 47. Rh4 h6 48. Kg1 Bb7 49. a4 Bc6 50. b5 axb5 51. axb5 Bxb5 52. Rg4 Be5 53. Rb4 Bc6 54. Kf2 Kd5 55. Rg4 Kxc5 56. h4 Kd5 57. Rb4 Ke6 58. g4 Bd6 59. Rb2 Bd5 60. Ke3 Ke5 61. Rb5 Be7 62. h5 Bg5+ 63. Kf2 Bh4+ 64. Ke3 Bg5+ 65. Kf2 Kd4 66. Rb4+ Kc5 67. Ra4 Kd6 68. Ra6+ Ke5 69. Ra5 Bd8 70. Rb5 Bc7 71. Ke2 Bd6 72. Ra5 Ke4 73. Ra4+ Ke5 74. Ke3 Bc5+ 75. Ke2 Bd4 76. Kd3 Be4+ 77. Ke2 Bc3 78. Rc4 Bd4 79. Ra4 Bb6 80. Rb4 Bd8 81. Rb8 Bf6 82. Ke3 Bg5+ 83. Kf2 Kf4 84. Rb4 Be7 85. Rc4 Bh4+ 86. Ke2 Bf6 87. Kf2 Bg5 88. Ra4 Be7 89. Rc4 Bd6 90. Ke2 Be5 91. Kf2 Bd6 92. Ke2 Be7 93. Kf2 Ke5 94. Ke3 Bd5 95. Ra4 Bg5+ 96. Ke2 Bf4 97. Kf2 Bd2 98. Ke2 Bc3 99. Kd3 Be1 100. Ke2 Bh4 101. Ke3 Be6 102. Ra5+ Kf6 103. Kf4 Bg5+ 104. Kf3 Bd2 105. Rb5 Bc3 106. Kf4 Bd4 107. Kf3 Be5 108. Ke4 Bd6 109. Kf3 Bd7 110. Ra5 Bc6+ 111. Ke2 Ke6 112. Kf2 Bd5 113. Ke3 Ke5 114. Rb5 Ba3 115. Ra5 Bc1+ 116. Ke2 Kd4 117. Ra7 Bg5 118. Rxg7 Ke4 119. Rd7 Be6 120. Re7 Bxe7 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Kozak, Alexander"]
[Black "Iljiushenok, Ilia"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2262"]
[BlackElo "2539"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. h3 Qe7 7. Qe2 Nd7 8. Nbd2 f6 9. Nc4 O-O 10. Be3 Bd6 11. O-O c5 12. a4 Nb8 13. Nfd2 Nc6 14. c3 Be6 15. f4 exf4 16. Bxf4 Bxf4 17. Rxf4 Rad8 18. Raf1 b6 19. R1f3 a6 20. Rg3 Rd7 21. Re3 b5 22. axb5 axb5 23. Na3 Rb8 24. Rf1 Bf7 25. Nf3 Bh5 26. Qf2 Bxf3 27. Qxf3 Ne5 28. Qg3 b4 29. Nc2 bxc3 30. bxc3 Rb2 31. Ne1 Rd8 32. Nf3 Rxd3 33. Nxe5 Rxe3 34. Qxe3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Borisova, Ekaterina"]
[Black "Malakhov, Vladimir"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2256"]
[BlackElo "2661"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 g6 2. g3 Bg7 3. Bg2 d5 4. Nf3 e6 5. O-O Ne7 6. c4 O-O 7. Nbd2 Nbc6 8. e3 b6 9. b3 a5 10. a3 Ba6 11. Bb2 a4 12. Re1 axb3 13. cxd5 exd5 14. Nxb3 Qd6 15. Rc1 Bb5 16. Nbd2 Na5 17. Qc2 Nc4 18. Nxc4 Bxc4 19. Nd2 b5 20. e4 c6 21. Qc3 Ra4 22. e5 Qe6 23. Nb3 Bxb3 24. Qxb3 Nc8 25. Qc2 Rc4 26. Qb3 Nb6 27. Bf1 Rxc1 28. Rxc1 Ra8 29. Bc3 Nc4 30. Bb4 Bf8 31. Bxc4 dxc4 32. Qc3 Bxb4 33. axb4 h5 34. h4 Kh7 35. Re1 Qf5 36. Rd1 Ra2 37. Qe3 Rb2 38. Qe1 Qf3 39. Rc1 Re2 40. Qf1 Rd2 41. e6 fxe6 42. Re1 Rxd4 43. Qh3 Qf5 44. Qg2 Qd5 45. Qh3 Rd1 46. Rxd1 Qxd1+ 47. Kh2 Qd5 48. Qf1 c3 49. Qc1 Qd2 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Kostin, Alexey"]
[Black "Khanin, Semen"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2253"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. Qb3 Na5 11. Qa4+ Nc6 12. Qb3 Nce7 13. O-O O-O 14. Rfe1 c6 15. Ne4 h6 16. h3 Nb6 17. Bf1 Be6 18. Qc2 Bf5 19. Bd3 Ned5 20. Nc5 Nb4 21. Qb3 Nxd3 22. Nxd3 Qd5 23. Qxd5 Nxd5 24. Nc5 b6 25. Nb3 Rad8 26. Ne5 Nb4 27. Rac1 Rd6 28. a3 Nc2 29. Re2 Be6 1/2-1/2

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Ponomarenko, Alexandr"]
[Black "Potapov, Pavel"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2231"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N5c3 Be7 7. Nd5 Nf6 8. Nbc3 O-O 9. Be2 Be6 10. O-O Nd4 11. Nxf6+ Bxf6 12. Be3 Rc8 13. Bd3 g6 14. Ne2 Nc6 15. c4 Bg7 16. Nc3 f5 17. f3 Nb4 18. b3 a6 19. Qd2 Qe7 20. Nd5 Nxd5 21. cxd5 Bd7 22. Rfc1 f4 23. Bf2 g5 24. Qb4 b5 25. a4 g4 26. axb5 gxf3 27. gxf3 Qg5+ 28. Kh1 Qh5 29. Be2 Bxb5 30. Qe1 Kh8 31. Qd1 Bf6 32. Bxb5 axb5 33. Qe2 Qh3 34. Bb6 Rg8 35. Rg1 Rxg1+ 36. Rxg1 Rc3 37. Rf1 Kg7 38. b4 Kf7 39. Qf2 Rc2 40. Qg1 Rxh2+ 41. Qxh2 Qxf1+ 42. Qg1 Qxf3+ 43. Kh2 Qxe4 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Mamedov, Elmin"]
[Black "Belyakov, Bogdan"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2210"]
[BlackElo "2458"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. O-O d6 6. h3 a6 7. Ba4 O-O 8. c3 Ba7 9. Nbd2 Ne7 10. Re1 Ng6 11. Nf1 Nh5 12. Ng3 Nxg3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Zhakamukhov, Eduard"]
[Black "Rakhmanov, Aleksandr"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2068"]
[BlackElo "2634"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. c4 Nc7 5. Nc3 Nc6 6. Nd5 e6 7. Nxc7+ Qxc7 8. Qe2 b6 9. b3 Nb4 10. d3 Bb7 11. a3 Bxf3 12. gxf3 Nc6 13. Bb2 d6 14. f4 dxe5 15. fxe5 Rd8 16. O-O-O g6 17. f4 Bh6 18. Qe3 Nd4 19. b4 Nf5 20. Qf2 cxb4 21. axb4 Bf8 22. Bc3 a5 23. bxa5 bxa5 24. Bh3 Bc5 25. Qf3 Nd4 26. Bxd4 Bxd4 27. f5 Qb6 28. Qe2 Rb8 29. Qc2 Bb2+ 30. Kb1 Qb4 31. fxe6 Qa3 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Garifullina, Leya"]
[Black "Paravyan, David"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1962"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 h6 8. g4 b5 9. Bg2 Bb7 10. O-O Nbd7 11. a4 b4 12. Nd5 Nxd5 13. exd5 Be7 14. Ng3 Bg5 15. Nf5 Qf6 16. f4 Bxf4 17. Bxf4 exf4 18. Rxf4 O-O 19. Rxb4 Rab8 20. Qd4 Ne5 21. Rb6 Rfd8 22. Rf1 Ba8 23. Rxb8 Rxb8 24. Qa7 Qd8 25. b3 Qb6+ 26. Qxb6 Rxb6 27. a5 Rb5 28. Nxd6 Rxa5 29. Nc4 Nxc4 30. bxc4 Kf8 31. Re1 Bb7 32. Rb1 Bc8 33. Rb8 Rc5 34. d6 Ke8 35. Bb7 Kd7 36. Bxc8+ Rxc8 37. Rxc8 Kxc8 38. Kf2 a5 39. Ke2 a4 40. Kd2 g6 41. Kc3 f5 42. gxf5 gxf5 43. c5 Kd7 44. Kc4 Kc6 45. Kd4 a3 46. Ke5 a2 47. Ke6 a1=Q 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Terzyan, Nazar"]
[Black "Moiseenko, Vadim"]
[Result "0-1"]
[ECO "C25"]
[WhiteElo "1757"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Bc5 3. Nf3 d6 4. Bc4 Nf6 5. d3 Bg4 6. h3 Bh5 7. O-O Nc6 8. g4 Nxg4 9. hxg4 Bxg4 10. Be3 Bd4 11. Nb5 a6 12. Nbxd4 exd4 13. Bg5 f6 14. Bh4 Ne5 15. Nxe5 Bxd1 16. Nf7 Qd7 17. Nxh8 Bf3 18. Kh2 Qg4 0-1

[Event "RUS-chT Blitz Men 2018"]
[Site "Sochi"]
[Date "2018.10.10"]
[Round "15"]
[White "Kharitonov, Egor"]
[Black "Yuffa, Daniil"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1686"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.10.10"]
[EventType "swiss"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Bd3 O-O 7. h3 e6 8. Nf3 Na6 9. a3 Bd7 10. O-O e5 11. Be2 Nh5 12. Ne1 Nf4 13. Bg4 f5 14. Bf3 Qh4 15. g3 Nxh3+ 16. Kg2 Qe7 17. Kxh3 fxe4+ 18. Bg4 Bf5 19. Kg2 Qd7 20. Bxf5 gxf5 21. Qh5 Qf7 22. Qxf7+ Rxf7 23. Nc2 Nc7 24. Bd2 a6 25. b4 b6 26. bxc5 bxc5 27. Rab1 Ne8 28. Rb6 Rd8 29. Rfb1 Nf6 30. Rb8 Rff8 31. Rxd8 Rxd8 32. Bg5 Rf8 33. Bxf6 Bxf6 34. Rb6 Be7 35. Rxa6 Rb8 36. Nb5 Rd8 37. Ra7 Bf8 38. a4 f4 39. a5 Bh6 40. a6 Rf8 41. Nxd6 e3 42. fxe3 fxe3 43. Rc7 e2 44. Rc8 Bd2 45. Rxf8+ Kxf8 46. Kf2 Ba5 47. a7 1-0

