[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

