[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Andreikin, Dmitry"]
[Black "Aleksandrov, Aleksej"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2723"]
[BlackElo "2559"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,73,6,29,26,22,22,31,42,44,29,52,42,48,52,50,51,52,52,52,48,48,43,53,40,70,68,72,57,57,-44,40,35,56,33,47,7,36,33,34,32,33,31,37,37,37,37,37,37,37,37,37,17]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bg4 4. O-O Nf6 5. d3 Nbd7 6. Qe1 e5 7. e4 dxe4 8. dxe4 Bc5 9. Nbd2 O-O 10. h3 Bh5 11. Nh4 {A07: Réti Opening: New York and Capablanca Systems} (11. a4 Qc7 12. Nb3 Be7 13. Nh4 Rfe8 14. Be3 Bf8 15. g4 Bg6 16. Nf5 a5 17. Qe2 Nb6 18. Ng3 Nfd7 {1-0 (59) Svidler,P (2759)-Bok,B (2613) Biel 2016}) 11... Re8 12. Nb3 Bf8 {LiveBook: 4 Games} 13. Be3 {White has an edge.} Qc7 14. a4 c5 {[#]} 15. Nd2 $146 {[%cal Bb3d2,Bd2b1,Bb1c3][%mdl 32]} ({Predecessor:} 15. Qc3 c4 16. Nd2 Rac8 17. a5 b5 18. axb6 {½-½ (18) Lazic,M (2506)-Kalezic,B (2430) Budva 2003}) 15... c4 16. Nb1 Rac8 17. Nc3 Bb4 18. f3 Qa5 19. Qf2 a6 20. Rfd1 Bg6 21. Nd5 Nxd5 22. Rxd5 Qc7 23. Bf1 Qc6 24. a5 Nf6 25. Rdd1 Red8 26. Bb6 (26. Rxd8+ $14 Rxd8 27. c3 (27. Nxg6 hxg6 28. c3 Be7 $11)) 26... Rxd1 (26... c3 $1 $15 27. bxc3 (27. Rxd8+ Rxd8 28. bxc3 Bxc3 $15) 27... Rxd1 28. Rxd1 Bxc3) 27. Rxd1 $14 Nd7 28. Kh2 Kf8 29. Rd5 c3 30. b3 {White is slightly better.} Nxb6 31. Qxb6 Qxb6 32. axb6 {Strongly threatening Rd7.} Rc6 {[#]} 33. Bxa6 $1 {[%mdl 512] aiming for Rb5.} Rxb6 (33... bxa6 34. b7) 34. Bc4 Rd6 35. Kg1 f6 36. Nxg6+ hxg6 37. Kf1 {Precision: White = 66%, Black = 46%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Jakovenko, Dmitry"]
[Black "Parligras, Mircea-Emilian"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2718"]
[BlackElo "2607"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,139,-4,6,-7,2,-24,-9,-33,-1,-31,-18,-31,-10,-6,-17,-31,-27,-23,10,11,8,1,0,0,0,0,0,0,0,0,39,29,72,65,77,76,85,83,114,122,147,138,155,160,162,164,148,154,160,168,158,155,172,174,198,181,184,148,160,106,128,111,146,115,232,162,164,161,146,94,123,94,183,143,165,154,159,115,115,111,130,103,148,98,111,108,185,189,191,187,172,189,177,167,975,914,868,788,527,476,29956,29955,9326,29952,9725,592,3022,3849,5175,3018,1372,834,29968,29965,29976,29977,29977,29978,29980,29981,29981,29983,29983,29984,29984,29985]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 e6 6. Qe1 {A07: Réti Opening: New York and Capablanca Systems} Be7 7. e4 O-O 8. h3 Bh5 {LiveBook: 8 Games} (8... Bxf3 $5 9. Bxf3 c5 $11) 9. Nc3 (9. Nh4 Ne8 10. f4 Nd7 11. Nf3 Bxf3 12. Bxf3 a5 13. Bg2 Nd6 {1-0 (37) Nakamura,H (2786)-Grigoriants,S (2576) chess.com INT 2017}) 9... Nbd7 10. Kh1 a5 $146 ({Predecessor:} 10... h6 11. Ng1 dxe4 12. dxe4 Bg6 13. f4 {½-½ (51) Tkachiev,V (2642)-Bareev,E (2634) Moscow 2009}) 11. a3 (11. e5 $5 {[%cal Re5f6]} Ne8 12. g4 $11) 11... a4 12. Bg5 h6 {And now ...Bxf3 would win.} (12... Bxf3 $5 13. Bxf3 h6 $11) 13. Bd2 Qc7 14. Nh4 {[%cal Bf3h4,Bh4f5,Bf5d6][%mdl 32]} dxe4 15. Nxe4 Nxe4 16. Qxe4 Qe5 (16... Nf6 {looks sharper.} 17. Qe1 Nd5 18. c4 Nb6 19. Bf3 Bxf3+ 20. Nxf3 Rfd8) 17. Qxe5 Nxe5 18. Rae1 {[%cal Ba1e1,Be1e5,Be5b5,Bb5b7][%mdl 32]} Nd7 {[%cal Be5d7,Bd7b6,Bb6d5,Bd5c3][%mdl 32]} 19. Nf5 Bf6 20. Nd6 Bxb2 21. Nxb7 Bxa3 22. Na5 Nb6 23. Re5 $36 {[%mdl 2048] White is pushing.} Bg6 24. Bxc6 {Strongly threatening Rb5.} Rac8 25. Rb5 Nd5 26. Rb7 Rfd8 27. Bxa4 Nc3 28. Bd7 $1 {[%cal Rd7c8]} Rc5 29. Nb3 Rd5 30. Bxe6 (30. Bxc3 $6 R5xd7 31. Rxd7 Rxd7 $16) 30... fxe6 31. Bxc3 Bf8 32. Rc7 e5 33. Nd2 Bd6 34. Rc4 Be8 35. Kh2 Bb5 36. Rg4 Rc8 37. Ne4 (37. Nc4 $142) 37... Be7 $16 38. Rg6 $1 Bd7 39. g4 Ba4 (39... Bc6 $16) 40. Rc1 Bg5 41. Ra1 Bf4+ 42. Kg1 ({White should play} 42. Kg2 Kh7 43. Rxg7+ (43. Rxa4 Kxg6 44. Ra7 Rdd8 $14) 43... Kxg7 44. Rxa4) 42... Kh7 43. Rd6 ({Much less strong is} 43. Rxa4 Kxg6 44. Kg2 Rc6 $14) 43... Bc6 (43... Rxd6 $16 {might work better.} 44. Nxd6 Rxc3 45. Rxa4 Rxc2) 44. Ra6 Bb7 45. Rab6 $1 Ba8 46. Rb3 Rxd6 47. Nxd6 Rc7 48. Nf5 Bf3 49. Ne3 h5 50. gxh5 Bxh5 {[#]} (50... Bxe3 $16 {was called for.} 51. Bxe5 (51. fxe3 e4 $16) 51... Rxc2 52. fxe3 Kh6) 51. Bxe5 $1 $18 Bxe5 52. Rb5 Re7 {White must now prevent ...Bf3.} 53. Nc4 Bd1 {aiming for ...Bf4.} 54. Rxe5 Rxe5 $2 (54... Rc7 55. Ne3 Bxc2) 55. Nxe5 Bxc2 {[%mdl 4096] Endgame KB-KN} 56. h4 Kh6 57. Kg2 g5 (57... Kh7 $18 58. Kf3 Kg8) 58. Kg3 Kh5 59. hxg5 Kxg5 60. Kf3 (60. f3 $142 Bb3 61. d4) 60... Kf5 61. d4 {[%cal Bd3d4,Bd4d5,Bd5d6,Bd6d7][%mdl 32]} Bb1 62. Ke3 Ke6 63. Nc4 Kd5 {[#]} 64. Nb6+ $1 {White mates.} Ke6 65. d5+ Ke5 66. f4+ Kf6 67. d6 Bf5 68. Kd4 Bg4 69. d7 Ke7 70. Ke5 {Precision: White = 63%, Black = 29%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Matlakov, Maxim"]
[Black "Howell, David W L"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "2714"]
[BlackElo "2684"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,95,0,0,-7,28,31,33,33,31,33,48,38,38,38,31,37,39,39,41,34,40,35,38,28,27,35,78,83,113,114,126,123,119,112,108,109,164,163,229,245,213,191,234,235,266,266,237,241,416,422,570,543,570,544,666,679,672,652,994,979,1083,1069,1090,1025,1127,1081,29982,29983,29983,29984]} 1. c4 e6 2. Nc3 d5 3. d4 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. g4 {D56: Queen's Gambit Declined: Lasker Defence} (10. Qc2 Nd7 11. Be2 Nxc3 12. Qxc3 dxc4 13. Qxc4 e5 14. O-O exd4 15. Nxd4 Nf6 16. Bf3 Re8 17. Rfd1 a5 {0-1 (70) Ivanchuk,V (2747)-Nakamura,H (2779) Doha 2016}) 10... Nd7 11. h4 e5 12. cxd5 Nxc3 13. Rxc3 cxd5 14. g5 e4 {LiveBook: 8 Games} 15. Nd2 hxg5 16. Qh5 $1 g6 17. Qxg5 Qxg5 18. hxg5 Rd8 $146 19. f3 exf3 20. Nxf3 Nf8 21. Bd3 Be6 22. Kd2 Rac8 23. Rhc1 $36 {[%mdl 2048] Black is under pressure.} Nh7 24. a4 Rxc3 25. bxc3 Bg4 26. Ne5 Be6 27. Rg1 Kf8 28. e4 b6 29. Ke3 dxe4 30. Bxe4 Bb3 31. Bc6 Bd5 (31... Rd6 $16 {was worth a try.}) 32. c4 $18 Bxc6 (32... Be6 $142 33. a5 bxa5) 33. Nxc6 {[%mdl 4096] Endgame KRN-KRN} Re8+ {[#]} 34. Kd3 $1 a5 35. d5 Kg7 36. Kd4 Re2 {[#]} 37. Ne5 $1 Rd2+ $2 (37... Rf2 {might work better.} 38. Nd7 Rf4+ 39. Kd3 Rf3+ 40. Ke2 Rb3) 38. Kc3 Re2 39. Nd7 Re3+ 40. Kd4 Rb3 41. d6 Rb2 42. Kd5 Rd2+ 43. Kc6 Rd4 44. Nxb6 Nf8 45. c5 Ne6 46. Re1 Kf8 {[#]} 47. Rxe6 $1 {[%mdl 512]} fxe6 48. Kd7 {Precision: White = 96%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Ponomariov, Ruslan"]
[Black "Mchedlishvili, Mikheil"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2712"]
[BlackElo "2605"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,14,12,10,24,10,17,17,16,4,8,-16,-6,-8,0,-5,11,2,37,15,15,15,16,25,18,0,57,63,40,0,49,0,24,0,52,51,57,65,58,58,104,105,172,115,204,202,221,185,201,199,239,256,249,194,248,190,253,248,246,246,261,265,251,236,351,368,452,429,467,433,564,529,832,803,1708,1559,29982,12838]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 {Threatening e6! B12: Caro-Kann: Advance Variation} Qa5+ (6... e6 7. Bg5 Be7 8. Nf3 Nh6 9. Nc3 Nf5 10. Ne2 c5 11. dxc5 Qa5+ 12. c3 Qxc5 13. Bxe7 Kxe7 14. Ned4 Nxd4 15. Nxd4 {0-1 (32) Adams,M (2761)-Svidler,P (2741) Shenzhen 2017}) 7. Nd2 {Threatens to win with e6!} e6 8. Ngf3 {The position is equal.} Nh6 9. O-O Nf5 10. c4 (10. Nb3 $5 {[%cal Rb3a5]} Qb6 11. Bg5 $11) 10... Be7 11. g3 $146 ({Predecessor:} 11. cxd5 cxd5 12. Nb3 Qa6 {1-0 (40) Riff,J (2499)-Roiz,M (2600) Berlin 2015}) 11... Nd7 12. b3 Rd8 13. Qc2 Nf8 14. Bb2 Rg8 15. Ng5 Bxg5 16. hxg5 Ng6 17. Nf3 h4 (17... c5 $11) 18. g4 $14 Nfe7 19. Rfe1 Rh8 20. Re3 Rd7 21. a4 Qd8 (21... c5 $11) 22. Kh2 Nf4 23. Rd1 Neg6 24. Bc1 h3 25. c5 Qe7 (25... Qa5 $16) 26. Rg1 (26. b4 $18) 26... Rd8 {[#]} (26... Ng2 $16) 27. b4 $1 $18 a6 28. Rg3 {[%cal Bg1g3,Bg3h3,Bh3h7][%mdl 32]} Kd7 29. Rb3 Ra8 30. Qb2 Rhc8 31. Be3 Ng2 (31... Kc7 $142 32. Qd2 Ng2) 32. Rxh3 N2f4 (32... Nxe3 {is a better defense.} 33. fxe3 (33. Rxe3 Rh8 $16) 33... Rh8 34. Rxh8 Rxh8+ 35. Kg3 Rc8) 33. Bxf4 Nxf4 34. Rh7 Qf8 35. Kg3 Ng6 36. Ne1 Qe7 (36... Qg8 {was necessary.} 37. Rh5 Kc7) 37. f4 {[%cal Bf2f4,Bf4f5,Bf5f6,Bf6g7][%mdl 32]} ({Don't do} 37. Rxg7 Rf8 $18) 37... Rh8 38. Rxh8 Nxh8 ({Stronger than} 38... Rxh8 39. b5 $18) 39. Nf3 Ng6 40. f5 Nf8 41. f6 Qd8 42. fxg7 Nh7 43. b5 {Precision: White = 69%, Black = 27%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Naiditsch, Arkadij"]
[Black "Bosiocic, Marin"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2700"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,94,-23,-18,-16,-7,-16,-22,-13,0,-30,-20,-9,-20,-14,-20,-15,-10,-18,-27,-20,-12,-54,0,0,0,0,0,-34,-34,-39,0,-31,-28,-52,-38,-34,-28,-56,-62,-72,-63,-68,-51,-74,0,-10,-12,-12,0,7,13,6,85,197,175,170,325,301,601,787,1020,927,945,1416,1763,1811,1704,1637,2630,1682,12838,1002,12839,12839,12839,12839,1738]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 Nd6 6. Bxc6 dxc6 7. dxe5 Nf5 8. Qxd8+ Kxd8 9. c4 Be6 10. b3 h6 11. Nc3 {[%cal Bb1c3,Bc3d5,Bd5f6][%mdl 32] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} c5 $146 ({Predecessor:} 11... Kc8 12. h3 b6 13. g4 Ne7 14. Kg2 Ng6 15. Kg3 Be7 16. Ne4 Kb7 17. Bb2 c5 18. Nc3 h5 {0-1 (50) Savchenko,B (2633)-Aleksandrov,A (2577) Almaty 2016}) 12. Bb2 Kd7 13. Nd5 {The position is equal.} g5 14. g4 Ne7 15. Nf6+ Kc6 16. h4 gxh4 17. Nxh4 Ng8 {And now ...Nxf6 would win.} 18. f3 Nxf6 19. exf6 Bd6 {White must now prevent ...Rag8.} 20. Kf2 Rag8 (20... Rhg8 $15) 21. Rg1 $11 b5 22. Rae1 {aiming for Rxe6!} Rg5 ({Of course not} 22... bxc4 $6 23. Rxe6 $1 {[%mdl 512]} fxe6 24. f7 $16) 23. Re4 bxc4 24. bxc4 h5 {Hoping for ...hxg4.} (24... Rb8 $5 {[%cal Rb8b2]} 25. Bc1 Re5 $17) 25. Bc1 (25. Rxe6 $5 fxe6 26. Bc1 $14) 25... Re5 {Threatens to win with ...hxg4.} 26. g5 Rxe4 27. fxe4 Bxc4 28. g6 fxg6 29. Nxg6 Re8 30. Kf3 Bxa2 31. Bf4 Bf7 (31... a5 $17 32. e5 Bd5+ 33. Kf2 Bf8) 32. e5 Bf8 33. Ke4 a5 34. Nxf8 Rxf8 {[%mdl 4096] Endgame KRB-KRB} 35. Rg7 Be6 (35... Bb3 $11 {remains equal.}) 36. Re7 $16 {[%mdl 1024] White has strong compensation.} Bb3 {[#] ...a4 is the strong threat.} 37. Kf5 $1 Bc2+ $2 {[#]} (37... Rg8) 38. Kg5 $1 $18 a4 $2 (38... Rg8+ 39. Kxh5 a4) 39. f7 {White is clearly winning.} a3 40. e6 Kd5 41. Kf6 Ba4 42. Rxc7 a2 43. Be5 Bb3 44. Ba1 Kd6 45. Rd7+ Kc6 46. Re7 Rd8 47. Re8 Rd1 {Precision: White = 92%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bacrot, Etienne"]
[Black "Prohaszka, Peter"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2696"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,125,39,35,48,36,45,37,51,22,28,8,37,31,31,28,25,25,24,35,30,10,35,26,41,38,30,44,31,38,39,36,47,41,77,79,124,127,133,137,145,145,127,127,143,136,148,92,89,80,137,67,76,83,87,60,105,87,87,72,71,81,110,104,119,122,116,120,141,137,123,134,127,102,125,147,137,102,147,67,201,110,340,326,437,437,704,694,794,790,759,675,999,999,985,985,965,959,884,859,952,948,29967,11292,29975,12819,29972,29977,29992,29993]} 1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 Nd7 {B11: Caro-Kann: Two Knights Variation} (6... Nf6 7. O-O Bc5 8. Rd1 Bd4 9. exd5 exd5 10. Bf1 O-O 11. Ne2 Bb6 12. Ng3 Re8 13. d4 Nbd7 14. c3 {1-0 (64) Nepomniachtchi,I (2719)-Grischuk,A (2747) Almaty 2016}) 7. d4 dxe4 8. Nxe4 Ngf6 9. Nxf6+ Nxf6 10. c3 {LiveBook: 7 Games} Bd6 11. h4 $146 ({Predecessor:} 11. Bg5 Be7 {½-½ (11) Fakhiridou,E (2239)-Danielian,E (2353) Tbilisi 1999}) 11... Qa5 12. Bg5 Qd5 13. O-O h6 14. Be3 O-O 15. Rfd1 Rad8 16. g3 Rd7 17. c4 Qxf3 18. Bxf3 Rfd8 19. g4 Bc7 20. Rab1 Bb6 {[%cal Rb6d4]} 21. g5 hxg5 22. hxg5 Nh7 {[%cal Rb6d4]} 23. c5 Bc7 24. b4 $36 {[%mdl 2048] White has the initiative.} a6 25. a4 {aiming for b5.} Rc8 26. Bg2 Nf8 27. b5 axb5 28. axb5 Ng6 29. bxc6 bxc6 30. Bxc6 Bh2+ 31. Kxh2 Rxc6 32. Rb8+ (32. Kg3 $142 Ne7 33. Rh1) 32... Kh7 $16 33. Rdb1 Ne7 (33... Rcc7 $142) 34. Kg2 (34. R8b7 $16 Rcc7 35. Rxc7 Rxc7 36. Kg3) 34... Kg6 35. Kf3 Kf5 36. Rh1 Ng6 37. Rh7 e5 38. d5 (38. Rxg7 $6 exd4 39. Bd2 Rxc5 $11) 38... Rxd5 39. Rxg7 Rd7 40. Rb6 e4+ 41. Kg3 Rxb6 42. cxb6 {[%mdl 4096] Endgame Hoping for Rg8. KRB-KRN} Ne5 43. Rg8 $1 {[%cal Rg8c8] Threatens to win with Rc8.} Rd1 44. Rc8 ({But not} 44. b7 $6 Rg1+ 45. Kh3 Nf3 $11) 44... Rg1+ 45. Kh3 {And now b7 would win.} Rh1+ 46. Kg2 $1 {[%cal Rg2h1]} Rb1 47. Rc1 Rb4 48. Rc7 ({Better is} 48. Rc5 $1 $16) 48... Ke6 {[#]} (48... Rb1 $1 $14 49. Rc1 Rb3) 49. Kg3 (49. b7 $1 $18 Kd6 {[#]} 50. g6 $1 {[%mdl 512]} fxg6 51. Rg7) 49... Nc4 $2 (49... Rb3 $16 {was called for.} 50. Kf4 Rb4) 50. Rc6+ $18 Kd5 51. Rf6 Nd6 (51... Ne5 $142 52. Bf4 Rb3+ 53. Kh4 Ng6+ 54. Kg4 Nxf4) 52. Kg4 Rb1 {Now ...Rg1+ and Black clings on.} 53. Bf4 Nc4 54. Rxf7 Rxb6 55. Kf5 Rb2 56. Rd7+ Kc6 57. Rc7+ Kd5 58. g6 Nd6+ 59. Kg5 Rxf2 60. Rd7 Ke6 61. Rxd6+ Ke7 62. Rd4 Kf8 63. Rxe4 {Precision: White = 78%, Black = 46%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Tomashevsky, Evgeny"]
[Black "Sutovsky, Emil"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2696"]
[BlackElo "2646"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,41,0,0,0,0,0,12,11,8,3,16,13,30,19,11,10,13,9,10,0]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 d5 4. cxd5 Nxd5 5. g3 Nc6 6. Bg2 g6 7. O-O Bg7 8. Nxd5 Qxd5 9. d3 O-O 10. Be3 Bd7 11. Nd4 Qd6 12. Nxc6 Bxc6 13. Bxc6 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6} Qxc6 14. Rc1 Qa6 15. Qb3 b6 16. Rc4 Rfd8 17. Rfc1 Rd7 18. a3 Rad8 {The position is equal.} 19. Qc2 (19. Rf4 Bf6 20. h4 Qb7 {1-0 (56) Nakamura,H (2802)-Caruana,F (2805) Stavanger 2015}) 19... Bd4 20. Bxd4 Rxd4 {[#]} 21. Qc3 $146 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Duda, Jan-Krzysztof"]
[Black "Romanov, Evgeny"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2693"]
[BlackElo "2636"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,85,54,54,89,79,93,91,91,95,95,91,91,91,89,90,87,85,83,83,98,53,67,54,50,35,23,29,29,46,35,41,56,58,71,72,75,62,74,75,72,59,56,33,115,114,120,127,116,115,134,156,152,141,231,224,256,254,269,256,481,470,789,831,853,839,858,854,841,833]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. O-O Nec6 7. Be3 {B42: Sicilian: Kan Variation: 5 Bd3} Nxd4 8. Bxd4 Nc6 9. Be3 Be7 10. c4 {LiveBook: 3 Games} (10. Nd2 O-O 11. c3 b5 12. f4 Bb7 13. Nf3 Na5 14. b3 Qc7 {½-½ (69) Giri,A (2785)-Artemiev,V (2682) Sochi 2017}) 10... d6 11. Nc3 Bf6 12. Be2 O-O 13. Qd2 Qa5 14. Rfd1 Rd8 {[#]} 15. a3 $146 Bd7 16. b4 Qc7 17. Rac1 Be8 18. f4 Rac8 19. Bf1 Nb8 20. Qf2 {Black must now prevent Bb6.} Nd7 21. Na4 Qc6 22. Nb6 Nxb6 23. Bxb6 Rd7 24. Qe3 {[#] b5 is the strong threat.} Qa4 25. Be2 $36 {[%mdl 2048] White fights for an advantage.} Bd8 26. Bxd8 Rdxd8 27. f5 exf5 $1 28. exf5 {And now f6! would win.} f6 29. Rd4 Bf7 30. Rc3 Qe8 {[#]} (30... Qc6 $14) 31. Qxe8+ $1 $16 Rxe8 32. Bf3 b5 {[%cal Rc8c4]} 33. Rxd6 {Threatens to win with c5.} Bxc4 34. Rxa6 Rcd8 35. Ra7 Re5 (35... h5 $16 36. h3 (36. Bxh5 Re1+ 37. Kf2 Rf1+ 38. Kg3 Rxf5 $16) 36... Re1+ 37. Kh2 Rd3) 36. a4 $18 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rxf5 37. Rc1 Re5 38. a5 {Hoping for a6.} Rd2 $2 (38... Re3 {was worth a try.} 39. Ra1 Rdd3) 39. Ra1 {White is clearly winning.} g5 (39... Be2 $142 40. Bc6 Bd1) 40. a6 g4 41. Bc6 Rf5 42. Rd7 Ra2 43. Rdd1 {Precision: White = 87%, Black = 51%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Mamedov, Rauf"]
[Black "Deac, Bogdan-Daniel"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "2689"]
[BlackElo "2572"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,0,-8,8,22,23,-26,-27,-25,-25,-22,-22,-22,-25,-26,-26,-23,-22,-19,-18,-25,-8,-84,-9,-14,-14,-46,-42,-56,-40,-55,-52,-52,-52,-62,-72,-59,-56,-54,0,-13,0,0,0,0,114,104,140,145,249,250,561,555,878,873,1017,915]} 1. e4 c6 2. Nc3 d5 3. d4 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. N1e2 Nf6 7. h4 h6 8. Nf4 Bh7 9. Bc4 e6 10. c3 Nbd7 {[%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32] B18: Classical Caro-Kann: 4...Bf5 sidelines} 11. O-O (11. Qe2 Nb6 12. Bb3 Nbd5 13. Ngh5 Nxf4 14. Bxf4 Nxh5 15. Qxh5 Bd6 16. Bxd6 Qxd6 17. Qe5 Qxe5+ 18. dxe5 {½-½ (28) Nitin,S (2428)-Postny,E (2601) Graz 2017}) 11... Nb6 12. Bb3 (12. Nxe6 $5 fxe6 13. Bxe6 $15) 12... Bd6 {Black has an edge.} 13. Qf3 O-O 14. Re1 Nbd5 15. Nd3 $146 ({Predecessor:} 15. c4 Nxf4 16. Bxf4 Bxf4 17. Qxf4 a5 18. Re2 {0-1 (42) Praneeth,S (2246)-Thejkumar,M (2442) Chennai 2012}) 15... a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 16. a3 a4 17. Ba2 b5 18. Bd2 Rc8 19. Rac1 Re8 20. Rcd1 (20. Ne5 $11) 20... Bb8 (20... Bxd3 $17 21. Qxd3 Ng4) 21. Bc1 (21. Bf4 $5) 21... Nd7 22. h5 Qh4 23. Ne5 $1 N7f6 24. Qe2 Nf4 25. Bxf4 Qxf4 26. Bb1 Bxb1 27. Rxb1 Red8 28. Rbd1 {[%cal Bb1d1,Bd1d3,Bd3h3,Bh3g3,Bg3f3][%mdl 32]} ({But not} 28. Nxf7 $2 Kxf7 29. Qxe6+ Kf8 $19) 28... Rc7 29. Rd3 Rd5 30. Nf1 Qg5 31. Rh3 Ne8 (31... Rd8 $11) 32. Rg3 $1 $36 {[%cal Rg3g5][%mdl 2048] Keeping Black busy.} Qe7 {[#]} 33. Ne3 $1 {[%cal Re3d5]} Rd8 {[#]} (33... Rd6 $16 {keeps fighting.} 34. N5g4 Rdd7) 34. N3g4 $1 $18 {[%cal Rg4h6] Threatens to win with Nxh6+.} Kh8 $2 (34... Qg5 35. Nxc6 Rxc6) 35. Rf3 {White is clearly winning.} Nf6 36. Nxf6 gxf6 37. Qe3 {Precision: White = 69%, Black = 50%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Korobov, Anton"]
[Black "Maliush, Andrei"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2688"]
[BlackElo "2286"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,81,72,86,58,60,51,58,53,61,55,55,50,50,47,60,40,70,37,38,30,38,-22,-29,-23,-21,-36,-23,-43,-43,-54,-43,-58,-50,-50,-43,-43,-25,-41,-41,-55,-54,-50,-48,-89,-89,-89,-89,-89,-89,-93,-93,-89,-89,-145,-145,-145,-145,-153,-69,-69,-70,-89,-89,-95]} 1. d4 d5 2. Bf4 Nf6 3. Nf3 c6 4. e3 e6 5. c4 Nbd7 6. Nc3 Be7 7. h3 O-O 8. Rc1 Ne4 9. Bd3 f5 10. O-O Ndf6 11. Ne5 {A84: Dutch Defence: 2 c4 Miscellaneous} (11. Ne2 Bd7 12. Ne5 Be8 13. Bh2 Bd6 14. f3 Ng5 15. Nf4 Qe7 16. Bb1 Nd7 17. Nfd3 Nxe5 18. dxe5 Bc7 {½-½ (72) Yuan,Y (2317)-Ding,Y (2423) Wuxi 2017}) 11... Nd7 $146 ({Predecessor:} 11... Qe8 12. c5 Nd7 13. Nxd7 Bxd7 14. f3 Nf6 15. e4 Nh5 16. Be5 dxe4 17. fxe4 Bg5 18. Rc2 Be3+ 19. Kh2 Qg6 20. Rf3 Qh6 21. exf5 Rxf5 22. Bxf5 exf5 {1-0 (22) Prielozny,S (2128)-Szamos,A (2192) Slovakia 2015}) 12. Ne2 Nxe5 13. Bxe5 {White is slightly better.} Bd7 14. Qc2 Ng5 15. a3 Nf7 16. Bf4 Bd6 17. Kh1 Kh8 18. cxd5 cxd5 19. Qd2 Qb6 20. Ng1 (20. h4 $14) 20... Bxf4 $11 21. exf4 Qxd4 22. Nf3 Qb6 23. b4 Rac8 24. Kg1 Kg8 25. b5 Qd6 ({Don't blunder} 25... Bxb5 $2 26. Rb1 $18) 26. a4 Rxc1 27. Rxc1 Rc8 28. Rxc8+ Bxc8 29. Qc3 Bd7 30. g3 b6 31. Ne5 Nxe5 32. Qxe5 Qxe5 33. fxe5 $17 {[%mdl 4096] Endgame KB-KB} g5 34. Kf1 Be8 35. Be2 Kg7 36. Ke1 (36. f4 $142) 36... h5 37. f3 Bg6 38. Kd2 g4 (38... h4 $17 39. g4 fxg4 40. fxg4 Be4) 39. fxg4 $15 fxg4 40. h4 Be4 41. Bd1 {Precision: White = 40%, Black = 68%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Artemiev, Vladislav"]
[Black "Pashikian, Arman"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2682"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,51,5,3,39,31,37,-13,0,0,14,14,14,15,20,18,22,18,29,31,28,27,27,16,38,34,49,40,66,56,86,93,79,13,0,18,39,0]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bb5 Bb6 {C45: Scotch Game} 8. O-O O-O 9. a4 {LiveBook: 3 Games} Qg6 {The position is equal.} 10. Bd3 $146 ({Predecessor:} 10. a5 Bxd4 11. cxd4 d5 12. exd5 Nxd5 13. Nc3 Bg4 14. Qd3 Bf5 15. Qd2 {1-0 (30) Morozevich,A (2683)-Romanov,E (2619) Sochi 2016}) 10... d6 11. Kh1 (11. e5 $5 {[%cal Rd3g6]} Nf5 12. Nxc6 bxc6 13. Bxb6 axb6 14. exd6 $11) 11... Bxd4 12. cxd4 Nb4 13. Nc3 Nxd3 14. Qxd3 d5 15. f3 c6 16. Qd2 dxe4 17. fxe4 Re8 18. Rf3 $36 {[%mdl 2048] White has good play.} f6 19. Raf1 Qh5 20. Rg3 {Black must now prevent Rxf6.} Ng6 21. d5 Qe5 22. Qf2 cxd5 23. Bd4 ({Of course not} 23. Nxd5 $6 Rd8 $11) 23... Qd6 24. exd5 (24. h4 $16) 24... b6 $11 25. Nb5 Qd8 26. Nc3 {Precision: White = 58%, Black = 42%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Ragger, Markus"]
[Black "Galliamova, Alisa"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2680"]
[BlackElo "2456"]
[Annotator "RC"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:22]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:00]} exd4 {[%emt 0:00:19]} 4. Nxd4 {[%emt 0:00:00]} Bc5 {[%emt 0:00:42]} 5. Nb3 {[%emt 0:00:00]} Bb6 {[%emt 0:01:52]} 6. Nc3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:18]} 7. Bg5 {[%emt 0:00:05]} h6 {[%emt 0:04:16]} 8. Bh4 {[%emt 0:00:10]} O-O {[%emt 0:02:54]} 9. Bd3 {[%emt 0:02:36]} Re8 {[%emt 0:12:30]} 10. O-O {[%emt 0:04:14]} d6 {[%emt 0:03:23]} 11. a4 {[%emt 0:12:19]} g5 {[%emt 0:13:47]} 12. Bg3 {[%emt 0:01:42]} Bg4 {[%emt 0:01:03]} 13. Qd2 {[%emt 0:02:05]} a6 {[%emt 0:03:37]} 14. Kh1 {[%emt 0:02:04]} Be6 {[%emt 0:03:35]} 15. Rae1 {[%emt 0:19:20]} Ne5 {[%emt 0:08:49]} 16. Be2 {[%emt 0:03:35]} Bxb3 {[%emt 0:06:29]} 17. cxb3 {[%emt 0:00:49]} Ng6 {[%emt 0:00:29]} 18. Bc4 {[%emt 0:05:38]} Ne5 {[%emt 0:03:34]} 19. f4 {[%emt 0:01:26]} Nxc4 {[%emt 0:00:22]} 20. bxc4 {[%emt 0:00:02]} Ba5 {[%emt 0:21:26]} 21. fxg5 {[%emt 0:13:23]} Bxc3 {[%emt 0:00:08]} 22. bxc3 {[%emt 0:00:34]} Nxe4 {[%emt 0:02:20]} 23. Qf4 {[%emt 0:02:48]} Nxg5 {[%emt 0:04:16]} 24. h4 {[%emt 0:02:00]} Rxe1 {[%emt 0:00:14]} 25. Bxe1 {[%emt 0:00:26]} Nh7 {[%emt 0:00:34]} 26. Qxf7+ {[%emt 0:05:06]} Kh8 {[%emt 0:00:06]} 27. c5 {[%emt 0:00:02]} Qf8 {[%emt 0:02:21]} 28. c4 {[%emt 0:00:57]} Qg7 {[%emt 0:02:19]} 29. Qf3 {[%emt 0:02:01]} Rf8 {[%emt 0:01:47]} 30. Bc3 {[%emt 0:00:02]} Rxf3 {[%emt 0:00:10]} 31. Rxf3 {[%emt 0:00:07]} dxc5 {[%emt 0:00:17]} 32. Bxg7+ {[%emt 0:01:34]} Kxg7 {[%emt 0:00:05]} 33. a5 {[%emt 0:00:04]} b6 {[%emt 0:00:21]} 34. axb6 {[%emt 0:03:01]} cxb6 {[%emt 0:00:05]} 35. Rb3 {[%emt 0:00:01]} b5 {[%emt 0:00:41]} 36. cxb5 {[%emt 0:00:02]} axb5 {[%emt 0:00:05]} 37. Rxb5 {[%emt 0:00:05]} Nf6 {[%emt 0:01:51]} 38. Rxc5 {[%emt 0:00:04]} Kg6 {[%emt 0:00:03]} 39. Kh2 {[%emt 0:00:49]} Kg7 {[%emt 0:00:04]} 40. Ra5 {[%emt 0:00:00]} Kg6 {[%emt 0:00:38]} 41. Kg3 {[%emt 0:00:27]} Nh5+ {[%emt 0:00:11]} 42. Kf3 {[%emt 0:00:18]} Nf6 {[%emt 0:00:07]} 43. g4 {[%emt 0:01:03]} Kg7 {[%emt 0:01:59]} 44. Kf4 {[%emt 0:01:10]} Ng8 {[%emt 0:00:15]} 45. Ke5 {[%emt 0:00:22]} Kg6 {[%emt 0:00:40]} 46. Ke6 {[%emt 0:01:03]} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Moiseenko, Alexander"]
[Black "Michalik, Peter"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2677"]
[BlackElo "2558"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,146,24,16,21,16,24,25,27,30,31,26,37,25,32,39,43,36,29,10,42,38,38,45,45,42,45,45,52,52,45,43,33,23,28,24,25,1,9,9,9,8,9,9,9,9,23,19,19,19,86,86,86,86,86,86,86,84,86,86,93,86,86,86,86,86,86,86,86,84,86,86,91,91,91,89,90,91,97,91,88,82,82,82,85,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Bg5 h6 6. Bxf6 Qxf6 7. Qa4+ Nc6 8. e3 O-O {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 9. Be2 (9. Rc1 Rd8 10. a3 Bxc3+ 11. Rxc3 e5 12. cxd5 exd4 13. Rc5 Bg4 14. Nxd4 Nxd4 15. Qxd4 Qxd4 16. exd4 {½-½ (30) Ding,L (2759)-Harikrishna,P (2758) Shenzhen 2017}) 9... Bd7 {[#] Hoping for ...Nxd4.} 10. Qb3 dxc4 {White has an edge.} 11. Qxc4 Qe7 12. O-O (12. a3 $5 {[%cal Ra3b4]} Bd6 13. Ne4 $14) 12... Bd6 13. Ne4 Rfc8 14. Rac1 e5 15. d5 Nd8 16. Nfd2 $146 ({Predecessor:} 16. Nc5 Bf5 17. e4 Bg4 18. h3 Bxf3 19. Bxf3 c6 20. Nb3 cxd5 21. Qxd5 {½-½ (21) Vlasak,L (2349)-Rydl,J (2413) Czech Republic 2016}) 16... c6 (16... b5 $5 {[%cal Rb5c4]} 17. Qb3 a6 $14) 17. a3 cxd5 18. Qxd5 Bc7 19. Rfd1 Ba4 20. b3 Bc6 21. Qc5 Qxc5 22. Nxc5 Bd6 23. b4 b6 24. Nce4 Bf8 25. Ba6 Bb7 26. Bxb7 Nxb7 27. g4 $36 {[%mdl 2048] White has some pressure.} a5 28. Nc4 axb4 29. axb4 Bxb4 30. Nxb6 Rxc1 31. Rxc1 Rd8 (31... Ra6 $11 {keeps the balance.} 32. Nd5 Ba3 33. Rc8+ Kh7) 32. Rb1 $16 Bf8 {[#]} 33. Nc4 $1 Rd7 34. Nxe5 Re7 35. Nd2 Rxe5 36. Rxb7 {[%mdl 4096] Endgame KRB-KRN} h5 37. Nf3 Ra5 38. g5 g6 39. Kg2 Bg7 40. h4 Ra4 41. Kg3 Bc3 42. Rc7 Bg7 43. Rc8+ Kh7 44. Nd2 Rg4+ 45. Kh3 Rg1 46. Kh2 Rg4 47. Rc4 Rxc4 48. Nxc4 {KB-KN} f5 49. gxf6 (49. Kg2 $16) 49... Bxf6 $11 {The position is equal.} 50. Kg3 Kg7 51. Nd2 Be5+ 52. Kg2 (52. f4 $5 {[%cal Rf4e5]} Bc3 53. Nf3 $14) 52... Kf6 53. f4 (53. Nf3 $5 {[%cal Rf3e5]} Bd6 54. Nd4 $16) 53... Bc7 54. Ne4+ Ke6 55. Kf3 Ba5 56. Nc5+ Kf7 57. Nd3 Bd8 58. Kg3 Ba5 59. e4 Bc3 60. Ne5+ Bxe5 61. fxe5 {K3P-KPP} Ke7 $1 62. Kf3 (62. e6 $5) 62... Kf7 63. Ke3 Ke7 $1 64. e6 Kf6 65. e5+ (65. e7 $5 Kxe7 66. e5 $11) 65... Kxe6 {KPP-KPP} 66. Ke4 Kd7 67. Kd5 {Black must now prevent e6+.} Ke7 68. e6 (68. Kd4 $5 {[%cal Rd4d5]} Kd7 69. Kd5 $11) 68... g5 69. hxg5 h4 70. g6 h3 {( -> ...h2)} 71. g7 {Threatening mate with Ke5.} h2 72. g8=Q {Intending Qf7+ and mate.} h1=Q+ 73. Ke5 {White threatens Qf7+ and mate.} (73. Kc5 $5 {[%cal Rg8f7]} Qf3 74. Qg6 $11) 73... Qe1+ {Precision: White = 69%, Black = 78%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Rakhmanov, Aleksandr"]
[Black "Bok, Benjamin"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2676"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,81,6,0,0,8,5,6,5,22,2,24,-12,-12,-30,-10,-38,-15,-16,-12,-14,-6,-25,-16,-11,-11,-4,-5,-19,0,-6,22,18,13,12,12,-33,-27,-49,-50,-49,-27,-43,-42,-42,-42,-48,-45,-72,-72,-130,-62,-62,-53,-56,-61,-96,-33,-56,-33,-33,-21,-23,-29,-33,0,0,0,-18]} 1. d4 Nf6 2. Nf3 g6 3. g3 c5 4. c3 b6 5. Bg2 Bb7 6. Qb3 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} (6. Bg5 Bg7 7. Nbd2 O-O 8. O-O d6 9. Bxf6 Bxf6 10. e3 Nd7 11. a4 d5 {0-1 (67) Carlsen,M (2857)-Grischuk,A (2754) chess.com INT 2016}) 6... cxd4 7. cxd4 Bg7 8. Ne5 d5 {LiveBook: 4 Games} 9. Qa4+ Nbd7 10. Nc3 O-O $146 {[%cal Bh8f8,Bf8c8,Bc8c6][%mdl 32]} ({Predecessor:} 10... e6 11. Nb5 O-O 12. Nd6 Qc7 {½-½ (30) Delander,A-Hecht,H Kiel 1967}) 11. O-O e6 12. Bg5 h6 13. Be3 (13. Bxf6 $5 Nxf6 14. Rfc1 $11) 13... Qe7 14. Rfc1 a6 15. h3 Rfc8 16. Qd1 b5 17. Nxd7 Nxd7 18. a3 Nb6 {Threatening ...Nc4.} 19. b3 Rc6 20. Qd3 Rac8 21. Bd2 R6c7 22. e3 Bf8 23. Ne2 Rxc1+ 24. Nxc1 Qc7 25. Ba5 {[#]} Bxa3 $1 {[%mdl 512]} 26. Ne2 (26. Rxa3 Qxc1+) 26... Bf8 27. Nf4 Qd6 28. h4 Nd7 {[%cal Bb6d7,Bd7f6,Bf6e4][%mdl 32]} 29. Qe2 Qc6 30. Bh3 Nf6 31. Qf3 Kg7 32. Kg2 (32. Qd1 $142) 32... Qe8 (32... Qc2 $17 {aiming for ...Be7.} 33. Bxe6 Re8) 33. Nd3 $15 Ne4 34. Qd1 Bd6 35. Bg4 Rc6 ({Black should try} 35... Qe7 $17 36. Rc1 Rxc1 37. Qxc1 g5 38. hxg5 Qxg5) 36. Bf3 Qb8 {[%cal Rd6g3]} 37. Qe1 Rc2 {[#] White must now prevent ...Bxg3.} 38. Qd1 Rc8 {[%cal Rd6g3]} 39. Qe1 Rc2 {Hoping for ...Bxg3.} 40. Qd1 Rc8 {[%cal Rd6g3]} 41. Qe1 {Precision: White = 61%, Black = 48%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Grandelius, Nils"]
[Black "Sviridov, Valery"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2665"]
[BlackElo "2504"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,105,75,75,75,65,95,100,101,61,50,48,119,118,133,143,134,135,133,126,136,131,124,129,122,120,131,111,170,164,208,211,218,206,201,141,423,413,522,494,512,523,437,249,264,258,465,458,464,452,375,268,253,260,255,173,174,166,184,183,251,240,248,247,277,273,271,270,331,328,320,315,334,291,306,306,333,316,518,523,504,498,503,496,450,419]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Be2 a6 5. c4 Nf6 6. Nc3 O-O 7. O-O c5 8. h3 cxd4 9. Nxd4 Nc6 10. Be3 Bd7 11. Nf3 Rc8 12. Rc1 Qa5 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (12... Re8 13. Re1 Be6 14. Ng5 Qa5 15. Nxe6 fxe6 16. a3 Kh8 17. Qb3 Nd7 18. Qxb7 Nc5 19. b4 Nxb7 20. bxa5 {½-½ (29) Zvjaginsev,V (2635)-Naiditsch,A (2685) Ohrid 2009}) 13. a3 Be6 14. Nd5 {[#] Threatens to win with Bb6.} Nd7 {White is better.} 15. Bd2 $146 ({Predecessor:} 15. Qb3 Nc5 16. Qc2 {0-1 (38) Van Riemsdijk,H (2400)-Bogda,A (2240) Asuncion 1983}) 15... Qd8 $1 16. b4 a5 {[#]} (16... Nde5 $14) 17. Nf4 $1 $16 Nd4 18. Nxd4 (18. bxa5 $6 Nxf3+ 19. gxf3 Nc5 $11) 18... Bxd4 19. Nxe6 (19. bxa5 $6 Nc5 $14) 19... fxe6 20. Bh6 $36 {[%mdl 2048] White is on the roll.} (20. bxa5 $6 Nc5 $11) 20... Bg7 21. Be3 (21. Bxg7 Kxg7 22. Qd2 axb4 $14) 21... axb4 22. axb4 Nf6 23. Bf3 e5 24. c5 Kh8 (24... h5 $16 25. Qd2 Qd7) 25. Qb3 $18 Qd7 26. Rfd1 Rfd8 27. b5 Qe8 28. b6 Bf8 $2 {[%mdl 8192]} (28... dxc5 $16 29. Rxd8 (29. Rxc5 Rxd1+ 30. Qxd1 Rxc5 $16) 29... Qxd8 30. Rxc5 (30. Bxc5 Nd7 $16) 30... Rxc5 31. Bxc5 Qd7) 29. cxd6 exd6 30. Rc7 Rb8 31. Bg5 Bg7 32. Qf7 (32. Rf7 $142 d5 33. Rxf6 (33. Bxf6 Qxf7 34. Bxd8 Rxd8 $16)) 32... Qxf7 33. Rxf7 Kg8 $2 (33... Rf8) 34. Rxf6 ({Less strong is} 34. Bxf6 Kxf7 35. Bxd8 Rxd8 $16) 34... h6 35. Rxg6 hxg5 36. Rgxd6 Rxd6 37. Rxd6 {[%mdl 4096] Endgame KRB-KRB} Rf8 38. Rd5 Rf6 39. Rb5 Kf8 40. Bd1 Rd6 (40... Rc6 $142 41. Kh2 Bf6) 41. Bb3 Bf6 42. g3 Bd8 43. Rxe5 Rxb6 44. Bd5 Rb2 45. Rf5+ Ke8 46. Kg2 Be7 47. Kf3 Kd7 48. Rf7 Ke8 49. Kg4 b5 $2 (49... Re2 50. f3 b5) 50. f4 {White is clearly winning.} gxf4 51. gxf4 b4 52. Kf5 {Ke6 is the strong threat.} Rg2 53. Rh7 {Precision: White = 81%, Black = 33%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Motylev, Alexander"]
[Black "Erdos, Viktor"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2665"]
[BlackElo "2614"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 36,40,-4,-21,-14,-20,-12]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Re8 10. d4 Bb7 11. Nbd2 Bf8 12. a3 h6 13. Bc2 Nb8 14. b4 Nbd7 15. Bb2 c5 16. bxc5 {C93: Closed Ruy Lopez: Smyslov Variation} exd4 17. cxd6 dxc3 18. Bxc3 Bxd6 19. e5 {LiveBook: 3 Games} Nd5 $1 {[%cal Rd5c3]} 20. Bb2 (20. Bd4 $5 {[%cal Re5d6]} Bc7 21. Be4 $11) 20... Bc7 {[#]} {Predecessor:} 21. Rc1 $146 Nf4 22. Bf5 Nb6 23. Qc2 Re7 {½-½ (56) Sasikiran,K (2694)-Adams,M (2734) Kallithea 2008} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Zvjaginsev, Vadim"]
[Black "Wagner, Dennis"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2661"]
[BlackElo "2571"]
[Annotator "TA"]
[PlyCount "235"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,235,-22,0,0,0,0,-2,-13,-2,0,0,-4,0,-6,-9,-9,-12,-14,-14,-10,-10,-12,-15,-8,-6,-15,-15,-30,-27,-57,-7,-2,-20,-12,-9,-14,-6,-15,-10,-38,19,14,0,0,69,39,141,-87,-93,-114,-110,-166,-166,-169,-167,-164,-164,-164,-147,-143,-135,-141,-129,-128,-117,-166,-166,-217,-223,-240,-259,-258,-250,-240,-232,-228,-219,-275,-273,-232,-263,-275,-268,-268,-187,-298,0,-224,-95,-100,-64,-64,-64,-64,-64,-64,-64,-64,-64,-64,-29,-30,-59,-64,0,-14,-14,-14,-14,-14,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-64,-64,-71,-71,-72,-72,-72,-72,-72,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-7,-7,-7,-7,-7,0,0,0,-8,-8,-8,-8,-8,-7,-8,-8,-8,-8,-8,-8,-8,0,0,0,-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,-8,-8,-8]} 1. Nf3 d5 2. c4 e6 3. b3 d4 4. g3 c5 5. e3 Nc6 6. exd4 cxd4 7. Bg2 Nf6 8. O-O Bd6 9. d3 O-O {A13: English Opening: 1...e6} 10. Re1 e5 {LiveBook: 4 Games} 11. Bg5 h6 12. Bxf6 $1 Qxf6 13. a3 $146 a5 14. Nbd2 Bf5 15. Ne4 Qe7 16. Nh4 Bh7 17. Nxd6 Qxd6 18. Bd5 Kh8 19. Qe2 Rab8 20. Nf3 {[%cal Rf3e5]} Rbe8 21. Nd2 Qg6 22. Ne4 Ne7 23. Bxb7 {Black must now prevent c5.} Qb6 24. b4 f6 (24... Qxb7 25. Nd6 $14) 25. Bd5 $1 Nxd5 26. cxd5 axb4 27. axb4 Qxb4 28. Reb1 Qe7 29. d6 Qe6 (29... Qf7 $15) 30. Ra7 Rb8 31. Rc1 Rfc8 (31... Rbc8 $11 32. Rxc8 Qxc8) 32. Rxc8+ $14 Rxc8 ({Black should play} 32... Qxc8 $14 33. Rc7 Qe6) 33. d7 $2 (33. Re7 $1 $16 {[%cal Re7e6] is necessary to keep the advantage.} Qd5 34. d7) 33... Rd8 $1 $17 34. Qc2 {[#] Qc7 is the strong threat.} Bf5 $1 35. Qa4 (35. f4 $17 {was worth a try.}) 35... Kh7 $19 ({Weaker is} 35... Rxd7 36. Ra8+ Kh7 37. Nc5 $11) 36. Rc7 {intending Nc5.} Bh3 37. f3 Qb6 {( -> ...Qb1+)} 38. Qc6 Qb1+ $40 {[%mdl 128] Black has strong attack.} 39. Qc1 Qxc1+ ({Much worse is} 39... Qxd3 $6 40. Nf2 $11) 40. Rxc1 Bxd7 $17 {[%mdl 4096] Endgame KRB-KRN} 41. Rc7 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 42. h3 Kg6 ({But not} 42... Bxh3 43. Nxf6+ Kh6 44. Ne4 $17) 43. g4 (43. h4 {is a better defense.}) 43... h4 $19 44. Kf2 Be6 45. f4 exf4 46. Kf3 Ra8 47. Kxf4 Ra1 48. Kf3 Rh1 49. Nf2 Re1 50. Rc5 Re3+ 51. Kf4 Kf7 {And now ...g5+ would win.} 52. Rc7+ (52. g5 $142) 52... Kg6 53. Rc5 $1 Kh7 (53... Bb3 $19 54. Ra5 Be6 55. Rc5) 54. g5 $17 Kg6 55. gxf6 gxf6 56. Rc6 $1 Bxh3 {Strongly threatening ...Bg2.} 57. Ne4 $1 Bg2 58. Rxf6+ Kg7 59. Rd6 h3 60. Rd7+ Kg6 61. Rd6+ Kg7 62. Rd7+ Kf8 63. Ng5 $1 Ke8 64. Rh7 Rxd3 {Threatens to win with ...Re3.} 65. Ke5 Rg3 66. Nxh3 Bxh3 67. Kxd4 $11 {KRB-KR} Be6 68. Ke5 Bf7 69. Kf4 Ra3 70. Rh6 Ke7 71. Rb6 $1 Be6 72. Ke5 Ra5+ 73. Ke4 Kf6 74. Rb8 (74. Kf4 $11) 74... Ra4+ $15 75. Ke3 {[#]} Ke5 $1 76. Re8 Ra3+ 77. Ke2 Kd5 78. Kf2 Bf5 (78... Rb3 $17) 79. Re3 $1 $11 {The position is equal.} Ra4 80. Kf3 Be4+ 81. Kf4 Ra1 82. Rb3 Rf1+ 83. Kg5 Ke5 84. Rb5+ Bd5 85. Ra5 Rg1+ 86. Kh5 Ke4 87. Kh6 Bf7 88. Rg5 Ra1 89. Kg7 Bd5 90. Kf6 Ra6+ 91. Ke7 Re6+ 92. Kd7 Rh6 93. Ke7 Be6 94. Rg1 Bf5 95. Re1+ Kd5 96. Rd1+ Ke5 97. Re1+ Be4 98. Kd7 Rh7+ 99. Ke8 Ra7 100. Re2 Kd5 101. Kf8 Bf5 102. Re7 Ra8+ 103. Kf7 $1 Ra6 104. Re1 Be6+ 105. Kf6 Bg4+ 106. Kg5 Bf3 107. Kf4 Rf6+ 108. Kg5 Rf8 109. Ra1 Ke5 110. Ra5+ Bd5 111. Kg4 Rg8+ 112. Kh5 Rg1 113. Rb5 Rd1 114. Kg5 Rg1+ 115. Kh5 $1 Ke6 116. Kh4 Bf3 117. Rg5 (117. Rb1 $5) 117... Rxg5 118. Kxg5 {Precision: White = 65%, Black = 70%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Dubov, Daniil"]
[Black "Rodshtein, Maxim"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2660"]
[BlackElo "2698"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,77,0,-12,16,5,25,17,43,43,62,58,55,52,91,93,84,83,123,108,141,137,139,148,181,169,168,158,156,155,154,110,226,226,208,182,208,95,97,78,169,175,168,135,135,133,141,132,127,127,112,93,116,2,4,5,6,0,6,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. d4 {[%cal Bd2d4,Bd4e5][%mdl 32]} Nd6 6. dxe5 Nxb5 7. a4 Nbd4 8. Nxd4 Nxd4 9. Qxd4 d5 {C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4} 10. Nc3 {[%cal Bb1c3,Bc3e2,Be2f4][%mdl 32] LiveBook: 65 Games} (10. exd6 $5 Qxd6 11. Qe4+ Qe6 12. Qd4 $11) (10. exd6 Qxd6 11. Qe4+ Qe6 12. Qd4 Qd6 13. Qe4+ Qe6 14. Qd4 Qd6 {½-½ (14) Naroditsky,D (2646)-So,W (2822) Saint Louis 2017}) 10... Be6 11. Qd3 Qd7 12. Qg3 c6 13. Ne2 h6 $146 ({Predecessor:} 13... g6 14. Nd4 c5 15. Nb5 a6 16. Nd6+ Bxd6 17. exd6 {½-½ (49) Zelcic,R (2555)-Smith,A (2383) Pula 2009}) 14. Be3 g6 15. Rfd1 c5 16. c3 Be7 17. Nf4 {Nxd5! is the strong threat.} Rd8 18. b4 b6 19. a5 g5 20. Nh5 Kf8 {and if ...Bg4 works, Black does fine.} 21. axb6 axb6 {Black wants to play ...Bg4.} 22. bxc5 bxc5 23. h3 Qc6 24. Ra7 Ra8 (24... Rg8 $16) 25. Rda1 $18 Rxa7 26. Rxa7 Rg8 {[#]} 27. Qf3 (27. Nf6 $1 $18 {[%cal Rf6g8] is the precise move to win.} Rg7 28. f3) 27... Rg6 $16 28. Qd1 Bd7 (28... Bc8 $16 {was worth a try.}) 29. Qb1 $18 Be8 30. Ng3 {aiming for Nf5.} Bd8 {[#]} 31. Qb8 $1 {[%cal Rb8d8]} Bb6 32. Rb7 d4 33. cxd4 cxd4 34. Bd2 {Strongly threatening Rxb6!} Re6 35. Bb4+ (35. Nf5 $16 Qc2 36. Bb4+ (36. Rxb6 Qd1+ 37. Kh2 Qxd2 $11) 36... Bc5 37. g4 (37. Bxc5+ Qxc5 38. Rb1 Rxe5 $11)) 35... Kg8 $1 $11 {The position is equal.} 36. Kh2 d3 37. Nf5 $1 {[%cal Rf5e7] And now Ne7+ would win.} Qe4 38. Nxh6+ Kh7 {( -> ...Qf4+)} 39. Rxb6 {Precision: White = 65%, Black = 55%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Grachev, Boris"]
[Black "Can, Emre"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2658"]
[BlackElo "2589"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,101,27,36,-8,0,-10,0,5,17,0,0,-14,51,-10,10,0,33,24,56,56,79,88,89,79,181,160,364,354,340,245,218,133,270,250,240,168,151,166,168,155,152,152,275,169,228,228,228,228,228,228,220,220,228,220,228,220,228,228,228,220,220,220,220,220,220,213,249,237,282,274,265,245,276,266,252,252,300,252,306,306,303,299,281,267,259,223,4670,4139]} 1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. c3 Nf6 5. Bd3 O-O 6. O-O Nbd7 7. Re1 e5 8. a4 {B07: Pirc Defence: Miscellaneous Systems} Re8 {LiveBook: 9 Games} 9. Bg5 h6 $146 ({Predecessor:} 9... Nf8 10. dxe5 dxe5 11. Na3 Ne6 12. Bc4 Qe7 13. Bh4 Nf4 14. Qb3 h6 {½-½ (81) Macieja,B (2536)-Beliavsky,A (2654) New Delhi/Teheran 2000}) 10. Bh4 {The position is equal.} (10. Bxf6 $5 Nxf6 11. Qb3 $11) 10... g5 11. Bg3 Nh5 12. Na3 {[%cal Bb1a3,Ba3c2,Bc2e3][%mdl 32]} (12. Nxe5 $5 Nxe5 13. dxe5 Nxg3 14. hxg3 $11) 12... Nxg3 13. hxg3 exd4 ({Black should play} 13... g4 $11 14. Nh4 exd4) 14. cxd4 ({White should try} 14. Nxd4 $14 Nc5 15. Bc2) 14... Nf8 (14... g4 $5 {[%cal Rg4f3]} 15. Nh4 Bxd4 $11) 15. Nc2 a6 16. Ne3 c5 17. Bc4 Rxe4 {[%cal Rc5d4] [#]} 18. dxc5 $1 Be6 19. Qc2 d5 (19... Rxc4 $16 20. Nxc4 Rc8) 20. Rad1 $18 Qa5 $2 (20... Qd7 $16 {was worth a try.} 21. Bxd5 Bxd5) 21. Bxd5 Rb4 22. b3 Rc8 23. Bxe6 Nxe6 (23... fxe6 $16 {is a better defense.} 24. Rc1 b5) 24. Nd5 Rxc5 25. Qd3 Rxd5 26. Qxd5 Qxd5 27. Rxd5 Rxb3 28. Ne5 Bf8 (28... Bxe5 $16 29. Rexe5 (29. Rdxe5 b5 $16) 29... Kf8) 29. Rc1 b5 (29... f6 $142) 30. axb5 Rxb5 31. Rxb5 axb5 {[%mdl 4096] Endgame KRN-KBN} 32. Rc8 Kg7 33. Rb8 Nc7 34. Nc6 Bd6 35. Nd4 Bc5 36. Nxb5 Ne6 37. Nc3 h5 38. Ne4 Bd4 39. Rb7 Kg6 40. Kf1 g4 41. Rb5 f5 42. Nd6 Bc5 43. Nc4 Kf6 44. Ra5 Bd4 45. Ra6 Ke7 46. Ke2 f4 47. gxf4 Nxf4+ 48. Kf1 Ne6 49. Nd6 Kf6 50. Ra5 Nc5 $2 {[#]} (50... Kg6 51. g3 Bc3) 51. Rxc5 $1 {[%mdl 512] Precision: White = 77%, Black = 22%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Berkes, Ferenc"]
[Black "Mastrovasilis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2654"]
[BlackElo "2580"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,98,23,21,13,25,22,27,24,33,17,22,27,23,28,45,45,31,34,34,35,35,33,37,30,48,31,38,35,41,33,34,20,37,24,36,7,8,0,26,12,18,14,35,31,40,41,33,19,22,20,37,22,25,0,5,0,37,14,57,33,36,44,43,36,51,31,32,30,27,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 a6 5. cxd5 exd5 6. Qb3 {D37: Queen's Gambit Declined: 5 Bf4} (6. Bf4 Bd6 7. Bg3 O-O 8. e3 Bf5 9. Qb3 Bxg3 10. hxg3 Nc6 11. Be2 Qd6 12. O-O Ne7 13. Ne5 h5 {0-1 (39) Karjakin,S (2783)-Adams,M (2761) Shamkir 2017}) 6... c6 7. Bg5 Be7 8. e3 {White has an edge.} O-O 9. Bd3 Nbd7 10. O-O h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Bxe4 $146 ({Predecessor:} 13. Qc2 Re8 {1-0 (56) Khan,V (2109)-Van Bommel,T (1912) LSS email 2013}) 13... dxe4 14. Nd2 Nf6 15. Qa3 Qe6 16. Qa5 Re8 17. Rac1 Qe7 18. a3 Bg4 19. h3 Be6 20. Qe5 Qd7 21. Qg3 Bd5 22. Ne2 Rad8 23. Nf4 Qf5 24. Rfe1 Kh7 25. b4 Rd7 26. a4 Nh5 27. Nxh5 Qxh5 28. Qg4 Qxg4 29. hxg4 Kg6 30. f3 h5 31. gxh5+ Kxh5 32. Kf2 (32. b5 $5) 32... Kg6 33. Rh1 f6 34. Rh4 {[%cal Rf3e4]} Rde7 35. f4 a5 36. bxa5 Ra8 37. Rc5 b6 38. axb6 {[#] Black must now prevent a5.} Rxa4 39. Rh1 Rb7 {Strongly threatening ...Ra2.The position is equal.} 40. Rb1 Ra2 41. Ke2 Ra6 42. g4 Rbxb6 43. Rxb6 Rxb6 $11 {[%mdl 4096] Endgame KRB-KRN} 44. Ra5 Rb2 45. Ra7 Rc2 46. Re7 Ra2 47. Ke1 Ra1+ 48. Kf2 Ra2 49. Ke1 Ra1+ {Precision: White = 55%, Black = 64%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Sjugirov, Sanan"]
[Black "Jurcik, Marian"]
[Result "1-0"]
[ECO "E81"]
[WhiteElo "2654"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,81,26,27,31,27,20,36,35,37,36,29,28,40,20,57,63,64,62,66,62,56,56,68,54,68,66,81,88,75,0,-7,-15,66,61,82,47,49,40,113,108,158,16,26,24,174,186,170,146,292,264,243,191,212,188,156,166,202,137,1427,1422,1372,1389,29988,29989,29989,1855,1775,1781,1616,1600]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 {E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6)} Na5 (8... Ne5 9. Ng3 e6 10. Be2 b5 11. Nxb5 exd5 12. cxd5 Rb8 13. Qd2 h5 14. O-O h4 15. Nh1 h3 16. Ng3 hxg2 17. Kxg2 {½-½ (53) Sasikiran,K (2640)-Ding,L (2749) Danzhou 2015}) 9. Ng3 e6 10. Be2 {White is slightly better.} exd5 11. cxd5 a6 12. Qd2 b5 13. Bh6 $146 ({Predecessor:} 13. O-O Re8 14. Rac1 Bd7 15. b3 b4 16. Nd1 Bb5 17. Re1 Nd7 18. Nh1 Rc8 19. Nhf2 Qb6 {½-½ (19) Ferre Perez,A (2174)-Martinez Martin,D ICCF email 2012}) 13... b4 {...Bxh6 is the strong threat.} 14. Nd1 Bd7 15. Bxg7 Kxg7 16. Ne3 h5 17. O-O Qe7 18. Bd3 Rh8 19. Rae1 h4 20. Nh1 Qe5 21. f4 (21. Nf2 $16) 21... Qd4 $11 22. Nf2 Rae8 ({Black should try} 22... h3 $11 23. g4 Nxg4) 23. Qc1 $1 $14 Nh5 24. Nc2 Qf6 25. f5 $36 {[%mdl 2048] Black is under pressure.} c4 {[#]} (25... gxf5 $14 26. exf5 (26. Bxa6 b3 $11) 26... Rxe1 27. Nxe1 Bxf5) 26. Be2 $1 $16 b3 27. axb3 (27. Ng4 $16 Qd8 28. fxg6 (28. Nce3 bxa2 29. Qc3+ Kg8 $16) 28... Kxg6 29. axb3 (29. Nd4 bxa2 30. Ne3 h3 $14) 29... Nxb3 30. Qe3) 27... Nxb3 $11 28. Qd1 {Hoping for Ne3.} Bb5 (28... Qxb2 $11 29. Bxc4 Nc5) 29. Ne3 $18 {[%cal Bc2e3,Be3f5,Bf5h4,Bh4f5][%mdl 32]} Qxb2 30. Bxc4 Nc5 (30... Nd4 $16 {keeps fighting.} 31. fxg6 fxg6) 31. Bxb5 axb5 32. fxg6 fxg6 33. Qg4 {And now Nf5+ would win.} Qf6 34. Nf5+ Kh7 35. Nh3 Qe5 $2 {[%mdl 8192]} (35... gxf5 $16 36. Rxf5 (36. Qxh5+ Kg7 $11) 36... Qd4+ 37. Kh1 Ng7) 36. Nxh4 {[%csl Gh4][%cal Rg4g6]} Qd4+ 37. Kh1 {[%csl Gh4][%cal Rg4g6]} Rhg8 38. Ng5+ Kh6 {[#]} 39. Nf7+ (39. Nf5+ $142 $1 {[%mdl 512]} gxf5 40. Nf7+ Kh7 41. Qxh5+ Kg7 42. Nxd6 Re5 43. Rxf5 Rxf5 44. Nxf5+ Kf8 45. Nxd4) 39... Kh7 40. Qg5 {[%csl Gf7][%cal Rg5h6]} Qg7 {[#]} 41. Nf5 $1 {[%mdl 512] Precision: White = 61%, Black = 27%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Khismatullin, Denis"]
[Black "Sadzikowski, Daniel"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2651"]
[BlackElo "2548"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,89,34,23,31,24,31,26,27,87,95,137,139,139,125,133,132,127,139,137,139,141,144,164,174,193,196,214,202,208,214,216,208,222,205,233,229,310,311,316,287,287,288,302,299,380,378,515,347,347,362,349,346,320,291,317,284,382,381,408,405,535,532,926,913,869,864,842,794,687,666]} 1. Nf3 c5 2. e4 d6 3. Bb5+ Nd7 4. c3 Ngf6 5. Qe2 a6 6. Ba4 e5 7. d4 b5 8. Bc2 Be7 9. O-O O-O 10. Rd1 Qb6 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (10... Qc7 11. h3 Bb7 12. d5 g6 13. Bg5 Rfe8 14. g4 h5 15. Nh2 Nxd5 16. exd5 Bxg5 17. gxh5 Nf6 18. hxg6 fxg6 19. Bxg6 {0-1 (26) Najer,E (2679)-Lu,S (2627) Doha 2016}) 11. a4 Bb7 {LiveBook: 4 Games} 12. d5 c4 $146 {White is slightly better.} ({Predecessor:} 12... g6 13. Na3 Rfb8 14. Be3 Bc8 15. h3 {1-0 (30) Plenca,J (2396)-Kenenbaev,A (2143) Khanty-Mansiysk 2016}) 13. Be3 Nc5 14. Nfd2 Nfd7 (14... Qc7 $11 {remains equal.}) 15. Na3 $16 Rfb8 {[#]} 16. Ndxc4 $1 {[%mdl 512]} bxc4 17. Nxc4 Qc7 18. b4 a5 19. bxc5 Nxc5 {[#]} 20. Na3 $1 Ba6 21. c4 {[%cal Bc3c4,Bc4b5][%mdl 32]} Bd8 22. Nb5 Bxb5 23. cxb5 Qa7 24. Ra3 Bb6 25. Rc3 Re8 26. Ra1 Qe7 27. Raa3 Qh4 28. Bd2 f5 29. exf5 e4 30. Rh3 Qf6 31. Qh5 h6 32. Bc3 Re5 33. Rg3 Ra7 34. Rg6 Qxf5 35. Qxf5 Rxf5 36. Rxd6 Nd7 37. Rxb6 ({Weaker is} 37. Bxe4 Bxf2+ 38. Kf1 Rf4 $16) 37... Nxb6 38. Bxe4 Rf4 39. f3 Rd7 40. Ra2 Nxd5 41. Bxa5 {White is clearly winning.} Rf8 42. Rd2 Nb6 43. Rxd7 Nxd7 44. Bc7 Nc5 45. b6 {Precision: White = 97%, Black = 35%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Swiercz, Dariusz"]
[Black "Petrosyan, Manuel"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2649"]
[BlackElo "2546"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,75,27,14,20,0,0,0,14,8,24,0,0,0,0,-3,0,-12,0,0,22,0,137,140,121,65,152,0,0,0,0,0,91,81,83,79,119,116,100,69,220,216,744,794,29989,29990,29990,29991,29991,29992,29992,29993,29997,29998]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Be3 Be7 10. c3 O-O 11. Nbd2 Nxd2 12. Qxd2 Na5 13. Nd4 {LiveBook: 3 Games} Nc4 {C83: Open Ruy Lopez: 9 c3 Be7} (13... c5 14. Nxe6 fxe6 15. Bc2 g6 16. Qe2 Kg7 17. Rae1 Qd7 18. Qg4 Nc6 19. Bc1 d4 20. Be4 Rad8 21. Qg3 {1-0 (38) Kotronias,V (2578)-Lopez Martinez,J (2488) Warsaw 2005}) 14. Nxe6 (14. Bxc4 $5 dxc4 15. Rfd1 $11) 14... fxe6 15. Qe2 Nxe3 $146 {The position is equal.} ({Predecessor:} 15... Rf5 16. f4 Nxe3 17. Qxe3 Qf8 18. Kh1 g5 19. Qh3 Qf7 20. Bc2 Rxf4 21. g3 Rf5 22. Bxf5 exf5 23. Qxf5 Rf8 24. Qd7 {1-0 (24) Sherzer,A (2460)-Torres,A (2220) New York 1992}) 16. Qxe3 c5 17. Bc2 {Strongly threatening Qh3.} g6 18. g3 c4 19. h4 Rf7 20. Kg2 Rc8 21. Rad1 {[%cal Ba1d1,Bd1d2,Bd2e2][%mdl 32]} b4 22. f4 Qa5 (22... bxc3 $11 23. Qxc3 Qb6) 23. h5 $1 $16 Rg7 ({Don't go for} 23... Qxa2 $2 24. hxg6 hxg6 25. Qb6 $18) ({Don't play} 23... gxh5 $6 24. f5 $14) 24. hxg6 (24. Qf3 $16 Qxa2 25. Qg4) 24... hxg6 $14 25. Bb1 $2 ({White should play} 25. f5 $1 $16 {[%cal Rf5f6] Black must now prevent f6.} exf5 26. Qh6) 25... Rb8 $11 26. Rd2 bxc3 27. bxc3 Rb5 (27... g5 $11 {keeps the balance.} 28. f5 (28. Qa7 $2 Rd8 $19) 28... Bc5) 28. Qf3 $1 $16 {Bxg6! is the strong threat.} Qb6 29. Bc2 $1 Rb2 30. Re2 Rxa2 {[#]} 31. Rh1 $1 {[%cal Bf1h1,Bh1h6,Bh6g6][%mdl 32]} Rb2 $2 (31... a5 $1 $14) 32. Rh6 $18 d4 $2 (32... Rxc2 33. Rxc2 Qb3) 33. Bxg6 d3 {[#]} 34. Rxb2 $1 {White mates.} Qxb2+ 35. Kh3 Rxg6 36. Rxg6+ Kf7 37. Qh5 Qe2 38. Rf6+ {Precision: White = 71%, Black = 55%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Zhigalko, Sergei"]
[Black "Zhigalko, Andrey"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2643"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,101,10,14,22,0,0,1,1,4,12,-9,10,-10,-6,-14,0,0,0,0,0,0,17,12,14,17,5,-8,0,0,0,0,24,11,39,32,45,53,112,113,117,113,131,70,225,225,224,210,209,200,269,266,253,247,279,266,344,344,344,241,507,486,510,477,489,431,603,591,488,456,530,453,965,864,1070,729,638,567,1628,1519,1082,1390,855,1447,1070,723,1653,1643,29965,29963]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 d6 5. h3 O-O 6. Be2 Nc6 7. O-O e5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (7... Nd7 8. Bh2 e5 9. Nc3 exd4 10. Nxd4 Nxd4 11. exd4 Re8 12. Qd2 Nf8 13. Bc4 Be6 14. Bxe6 Nxe6 15. Ne2 Qg5 16. Qd3 Qd5 {½-½ (68) Nakamura,H (2767)-Aronian,L (2797) Saint Louis 2014}) 8. Bh2 {[%cal Rd4e5] LiveBook: 6 Games} Ne4 9. Nbd2 Nxd2 {The position is equal.} 10. Qxd2 Qe7 $146 ({Predecessor:} 10... e4 11. Ne1 f5 12. c4 g5 13. Nc2 g4 14. hxg4 fxg4 15. f3 gxf3 16. gxf3 {0-1 (55) Rakhmanov,A (2588)-Inarkiev,E (2664) Ulan Ude 2009}) 11. c3 f5 (11... e4 $5 12. Ne1 $8 d5 $11) 12. Ne1 Qf7 13. Nd3 Be6 14. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rad8 15. Qc2 Bc4 16. b5 Na5 17. dxe5 Bxd3 18. Bxd3 dxe5 19. Rad1 b6 20. Rd2 Rd6 21. Rfd1 Rfd8 22. Be2 Qe6 23. g4 Rxd2 24. Rxd2 Rxd2 25. Qxd2 Nb7 (25... Bf6 $14) 26. Bf3 $16 e4 27. Bd1 Nc5 28. Bxc7 ({Better is} 28. Qd8+ $16 Bf8 29. gxf5 (29. Bxc7 fxg4 30. Bxg4 Qxa2 $16) 29... Qxf5 30. Bxc7) 28... Be5 $2 (28... h6 $1 $14) 29. gxf5 $18 gxf5 30. Qd8+ Kg7 31. Qg5+ Kh8 32. Bxe5+ Qxe5 {[#]} 33. Bg4 $1 {[%mdl 512]} Qxc3 (33... fxg4 34. Qxe5+) 34. Bxf5 Qg7 35. Qxg7+ Kxg7 {[%mdl 4096] Endgame KB-KN} 36. Kg2 h6 $2 (36... h5 37. f3 exf3+ 38. Kxf3 Na4) 37. Kg3 Kf6 38. Kf4 Nd3+ 39. Kxe4 Nxf2+ 40. Kf4 Nd1 41. Bd3 Nc3 42. Bc4 Na4 (42... Ke7 $142 43. h4 Kd7) 43. e4 {[%cal Be3e4,Be4e5][%mdl 32]} Nc5 44. e5+ Kg6 45. Kg4 Nd7 {[#]} 46. Bd3+ $1 Kg7 47. Kf5 Nc5 48. Bc4 Kf8 49. Kf6 Ne4+ 50. Ke6 Ke8 51. Bd5 {Precision: White = 72%, Black = 30%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Shimanov, Aleksandr"]
[Black "Fedoseev, Vladimir"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2642"]
[BlackElo "2690"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,120,9,27,11,18,20,31,29,36,12,31,25,23,23,32,31,36,25,19,18,23,19,23,19,20,0,18,-3,0,0,35,0,0,0,0,-57,-25,-112,-100,-132,-129,-163,-160,-155,-146,-157,-105,-144,-143,-180,-180,-186,-179,-280,-296,-312,-312,-290,-214,-520,-520,-520,-513,-504,-509,-456,-437,-394,-104,-107,0,-213,-195,-713,-712,-1600,-1533,-2033,-1096,-1921,-1005,-924,-941,-780,-530,-843,-467,-848,-830,-1869,-1514,-12838,-12839,-12841,-12841,-12841,-12839,-12841,-12839,-12839,-12840,-12841,-12842,-12845,-12846,-12846,-12847,-12847,-12846,-12847,-12847]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bf4 Nh5 7. Bd2 {D13: Slav Defence: Exchange variation without ...Bf5} (7. Be5 $5) (7. Be5 e6 8. e3 Be7 9. Bd3 O-O 10. O-O Bd7 11. Rc1 f6 12. Bg3 Nxg3 13. hxg3 Be8 14. e4 Bf7 15. exd5 exd5 16. Re1 g6 17. a3 Rc8 18. Na4 {½-½ (41) Shimanov,A (2650)-Fedoseev,V (2597) Khanty-Mansiysk 2013}) 7... g6 (7... e6 8. e3 Nf6 9. Bd3 Be7 10. O-O O-O 11. Rc1 Qd6 12. Qe2 Bd7 13. Rfd1 Rfd8 14. h3 Be8 {0-1 (48) Stern,R (2521)-Granda Zuniga,J (2648) Germany 2017}) 8. e3 e6 9. Bb5 {White is slightly better.} Bd7 10. Ne5 $146 ({Predecessor:} 10. Rc1 f5 11. Ne5 Bd6 12. Nxd7 Qxd7 13. Na4 Rc8 14. Nc5 Qe7 {1-0 (42) Kaminski,V (2244)-Homa,S (2266) Philadelphia 2009}) 10... Nxe5 (10... Bd6 {seems wilder.} 11. Nxd7 Qxd7 12. O-O O-O 13. Be2 Nf6) 11. dxe5 Bxb5 12. Nxb5 {Qa4 is the strong threat.} a6 13. Nd4 Bc5 14. Nb3 Be7 15. O-O O-O 16. Rc1 Qd7 17. Ba5 Rac8 18. Qd4 Ng7 19. g4 f5 20. h3 Qb5 21. Qb6 (21. Qd2 {feels hotter.} b6 22. Bc3 Bc5 23. Nd4 Qd7 24. f4) 21... Rc4 22. Qxb5 (22. gxf5 {looks sharper.} Nxf5 23. Qxe6+ Rf7 24. Qb6 Rg4+ 25. hxg4 Qe2 26. Rc8+) 22... axb5 23. f3 (23. Nd4 $11) 23... h5 {[%cal Rf5g4]} 24. gxh5 (24. Nd2 $11 {keeps the balance.} Ra4 25. Bb6) 24... Nxh5 $17 25. Nd4 Ra8 $36 {[%mdl 2048] Black is in control.} 26. Rxc4 bxc4 27. Bc3 Kf7 ({Don't do} 27... Rxa2 28. Nxe6 f4 29. Nc7 $15) 28. a3 Ng3 (28... f4 $142 29. e4 dxe4 30. fxe4 Rd8) 29. Re1 Bc5 30. Kg2 {[#]} f4 $1 {[%mdl 512]} 31. exf4 Nf5 $1 32. Nxf5 (32. Nc2 {was called for.}) 32... gxf5 $19 {[%mdl 4096] Endgame KRB-KRB} 33. Rd1 Rg8+ 34. Kh2 b5 35. Bd4 $2 (35. h4 {is tougher.}) 35... Bxd4 36. Rxd4 {KR-KR} Kg6 37. Kg3 Kh5+ $1 38. Kf2 Kh4 39. Rd1 {[#]} Rg7 $2 (39... b4 $1 $19 {[%cal Rb4a3] has better winning chances.} 40. a4 (40. axb4 Rb8 $17) 40... Ra8) 40. Ra1 $17 Rg8 (40... d4 $17) 41. Rc1 $2 {[#]} (41. Rd1 $11) 41... b4 $1 $19 42. axb4 $2 (42. Ra1 bxa3 43. bxa3) 42... Rb8 {Black is clearly winning.} 43. Kg2 Rxb4 44. Rc2 Rb8 45. Kh2 Rb3 46. Kg2 Rd3 47. Re2 Rd4 48. Rc2 Rxf4 49. Rc3 (49. Rd2 $142 Kg5 50. Rc2) 49... Rd4 50. b3 f4 51. bxc4 Rxc4 52. Ra3 Rc2+ 53. Kf1 Kg3 54. h4 Rh2 55. Ke1 Rxh4 56. Ra6 Kxf3 57. Rxe6 Ke3 {[%cal Rh4h1]} 58. Kd1 d4 59. Kc2 Rh7 60. Rd6 f3 {Precision: White = 16%, Black = 49%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Lenic, Luka"]
[Black "Paichadze, Luka"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2641"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,71,32,23,28,27,30,26,32,16,35,35,31,28,41,28,43,32,29,24,29,37,50,52,50,52,51,49,73,58,102,97,67,56,91,99,288,281,268,268,278,269,352,322,336,310,310,308,1445,1278,6295,5593,12826,12795,6295,5473,2301,2159]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 b6 5. a3 Bxd2+ 6. Qxd2 Bb7 7. e3 a5 8. b3 O-O 9. Be2 d5 {E14: Queen's Indian: Classical Variation (4 e3)} 10. O-O Nbd7 11. Bb2 c5 {White has an edge.} 12. Rfd1 Rc8 13. Ne5 $146 ({Predecessor:} 13. Rac1 Qe7 14. a4 Ne4 15. Qc2 cxd4 16. Bxd4 dxc4 17. Bxc4 {1-0 (82) Eljanov,P (2723)-Naiditsch,A (2705) Dubai 2014}) 13... Qe7 14. Nxd7 Nxd7 15. Rac1 Rfd8 16. Bf1 Qf8 17. Qc2 cxd4 18. Rxd4 e5 19. Rdd1 dxc4 20. Qf5 ({Much weaker is} 20. Bxc4 b5 $17) 20... g6 21. Qg4 $1 Nf6 22. Qh4 c3 23. Rxd8 Qxd8 24. Rxc3 Rxc3 25. Bxc3 Qc7 $2 {[#]} (25... Qd6 $16) 26. Qxf6 $18 Qxc3 27. Qxb6 Be4 28. b4 {[%cal Bb3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32]} a4 29. Qd6 Qa1 30. b5 Kg7 31. f3 Bc2 $2 {[#]} (31... Bb7 32. Qb4 Qc1) 32. b6 {White is clearly winning.} Qc3 33. b7 Qxe3+ 34. Kh1 Qe1 35. Qa6 Qb1 36. Qb5 {Precision: White = 85%, Black = 49%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bartel, Mateusz"]
[Black "Minko, Vladimir"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2637"]
[BlackElo "2438"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,63,20,21,62,37,53,44,107,113,135,75,66,58,146,127,145,148,288,439,313,435,417,400,386,326,314,181,206,204,199,197,186,186,333,174,138,-101,-104,-100,145,145,361,354,338,316,822,819,756,559,29989,29990,29990,29991]} 1. e4 c5 2. Nf3 e6 3. b3 a6 4. Bb2 Nc6 5. g3 d6 (5... d5 6. exd5 exd5 7. Qe2+ Qe7 8. Qxe7+ Ngxe7 9. Bg2 Bf5 10. O-O O-O-O 11. Nc3 h6 12. Na4 Ng6 13. d4 Bxc2 {½-½ (29) Nisipeanu,L (2668)-Markus,R (2662) Ortisei 2016}) 6. d4 {B40: Sicilian: 2...e6, Unusual lines} cxd4 7. Nxd4 {LiveBook: 14 Games} Qc7 8. Bg2 {White is slightly better.} Nxd4 $146 ({Predecessor:} 8... Nf6 9. O-O Be7 10. c4 O-O 11. Nc3 Nxd4 12. Qxd4 Rb8 13. Rac1 Qa5 14. a3 Qh5 15. Rfe1 e5 16. Qb6 Ng4 17. h3 Nf6 18. Qc7 Bd7 19. Nd5 Rbe8 20. Nxf6+ {1-0 (20) Csonka,A (2409)-Hrbolka,L (2111) Zalakaros 2011}) 9. Qxd4 Qxc2 (9... Bd7 $14) 10. Na3 $16 Qc5 11. Qd2 ({White should play} 11. Qxc5 $1 dxc5 12. Nc4) 11... b5 12. O-O {[%mdl 1024] White has compensation.} Bb7 (12... Qb6 $14) 13. Rfc1 Qb6 14. Bc3 $1 Bc6 (14... Qa7 $16) 15. Ba5 $1 $18 {[%cal Ra5b6]} Qb7 {[#]} 16. Rxc6 $1 {[%mdl 512]} Qxc6 17. Rc1 Qb7 18. Rc7 Qb8 19. e5 (19. Qc3 $142 {White threatens Qc6+ and mate.} Ne7 20. e5) 19... d5 20. Bxd5 $1 exd5 21. Qxd5 {[%csl Gc7][%cal Rd5d7]} Be7 {And now ...Kf8 would win.} 22. Nc2 $1 $40 {[%cal Rc2d4][%mdl 128] White is out for blood.} Qd8 (22... Kf8 {might work better.}) 23. Qc6+ (23. Qf3 $142) 23... Kf8 24. Ne3 $2 (24. Qf3 $1 $16 {is necessary to keep the advantage.}) 24... Qe8 $17 25. Qc3 {[#] Nf5 is the strong threat.} Rd8 $2 {[#]} (25... b4 $1 $17 {[%cal Rb4c3] stays on course.} 26. Bxb4 Rb8) 26. Nf5 $1 $16 g6 $2 (26... h5 $16) 27. Nxe7 $18 Nxe7 28. Bb4 {aiming for e6.} Rd1+ $2 (28... Rg8 29. Bxe7+ Qxe7 30. Rxe7 Kxe7) 29. Kg2 {Hoping for e6.} Qa8+ 30. f3 {Threatening mate with e6.} Qd5 31. Bxe7+ Ke8 32. Bg5 {Precision: White = 82%, Black = 33%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Oleksiyenko, Mykhaylo"]
[Black "Basso, Pier Luigi"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2636"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,43,-9,16,-3,8,6,7,3,6,4,15,-13,7,0,2,0,0,0,0,-9,0,-6,-9,0,0,-71,-50,-41]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d3 b6 6. Nbd2 Bb7 7. e4 dxe4 8. Ng5 {A05: Réti Opening: 1 Nf3 Nf6} (8. dxe4 O-O 9. e5 Nfd7 10. Qe2 c5 11. h4 Nc6 12. c3 Qc7 13. Re1 Rfd8 14. Nf1 Nf8 15. h5 h6 16. Bf4 {0-1 (66) Amin,B (2662)-Lalith,B (2587) Doha 2016}) 8... Qc8 9. Ndxe4 Nbd7 {LiveBook: 3 Games} 10. Qf3 {Hoping for Nxf6+.The position is equal.} Rb8 11. Qe2 $146 ({Predecessor:} 11. Qf4 h6 12. Nxf6+ Nxf6 13. Nf3 {1-0 (47) Cerrajeria Ruiz,J (2079)-Sierra Aguerri,J (1990) Aragon 2009}) 11... h6 12. Nxf6+ Nxf6 13. Nf3 O-O 14. d4 Bd6 (14... b5 $5) 15. c4 c5 $36 {[%mdl 2048] Black has good play.} 16. dxc5 Qxc5 17. Be3 Qc7 18. Rad1 Rbd8 19. Nd4 {Black must now prevent Nb5.} Bxg2 20. Kxg2 Bc5 21. Nb5 (21. b3 $11 {keeps the balance.}) 21... Qe5 $17 22. Nc3 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Lupulescu, Constantin"]
[Black "Sedlak, Nikola"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2631"]
[BlackElo "2543"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,95,30,31,31,21,25,14,50,53,64,64,64,64,64,64,70,50,51,51,51,45,80,72,71,83,77,72,95,80,81,79,81,76,141,95,110,89,141,121,123,124,156,116,148,126,97,67,67,94,81,0,185,181,197,197,126,185,177,206,646,662,642,621,916,897,1441,1431,2811,2370,2026,1904,2072,1931,12837,12838,12838,12839,12835,12835]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 10. Nf3 Nd7 {D35: Queen's Gambit Declined: Exchange Variation} 11. Nh4 Nb6 12. f4 f5 {The position is equal.} 13. Bd3 Nc4 14. Bxc4 $1 dxc4 15. Kf2 Be7 $146 ({Predecessor:} 15... c5 16. Rhd1 Rc8 17. Rac1 Be7 18. Nf3 {1-0 (48) Carlsen,M (2838)-Sharafiev,A (2433) chess.com INT 2017}) 16. Nf3 f6 17. a4 Bf7 18. Nh4 Be6 19. Ne2 O-O-O 20. Rhc1 $1 Bb4 21. Ng3 a5 22. Nhxf5 b5 23. e4 {[%cal Be3e4,Be4f5][%mdl 32]} Kb7 24. Kf3 Kb6 25. Rc2 Rhg8 (25... h5 $142) 26. h3 Rxg3+ 27. Kxg3 Bxf5 28. exf5 {Threatens to win with Rd1.} Rxd4 $16 {[%mdl 4096] Endgame [#] KRR-KRB} 29. Kg4 $1 Rd3 30. Kh5 c3 31. bxc3 Bxc3 32. Rb1 b4 33. h4 $1 {[%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} Rg3 {[#]} 34. Kh6 (34. Re2 $1 $16) 34... Kc5 $2 (34... c5 $11 {and Black has nothing to worry.}) 35. Kxh7 Kc4 36. h5 b3 (36... Kd3 $18 37. Ra2 Ke4 38. Re2+ Kxf5) 37. Re2 c5 38. h6 Kb4 $2 (38... Rg4 39. Kh8 Rxf4) 39. Re7 $18 {White is clearly winning.} Kxa4 40. Rg7 Rd3 41. Kg6 Rd8 42. h7 Rh8 43. Rg8 Rxh7 44. Kxh7 c4 45. Rc8 Kb4 46. Rc1 Bd2 47. R1xc4+ Ka3 48. Rd8 {Precision: White = 68%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Demchenko, Anton"]
[Black "Jobava, Baadur"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "2629"]
[BlackElo "2713"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,84,49,31,70,56,57,63,56,51,64,51,67,64,81,85,91,85,102,81,75,73,117,58,76,78,74,73,88,90,102,69,63,72,63,70,62,42,32,0,0,0,0,0,0,0,4,0,17,-223,-218,-206,-222,-222,-198,-224,-229,-365,-370,-507,-453]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. a4 O-O 7. O-O a5 8. Qe2 c6 9. Rd1 Qc7 10. Ba2 {C41: Philidor Defence} exd4 (10... Nb8 11. h3 Na6 12. Be3 Nd7 13. Re1 exd4 14. Bxd4 Ndc5 15. Bc4 Re8 16. Rad1 h6 17. Nd2 Bf8 {1-0 (44) Najer,E (2659)-Jobava,B (2701) Moscow 2017}) 11. Nxd4 Re8 12. Bf4 Ne5 13. h3 Bf8 14. Bg5 {LiveBook: 4 Games} Qe7 15. f4 $146 {[%cal Bf2f4,Bf4f5][%mdl 32]} ({Predecessor:} 15. Re1 h6 16. Bh4 Ng6 17. Bg3 Qc7 18. Rad1 {1-0 (59) Weinzettl,E (2301)-Plat,V (2459) Vsetin 2015}) 15... Ng6 $1 16. f5 Ne5 17. Kh1 b6 18. Nf3 h6 19. Bh4 g5 20. fxg6 Nxg6 21. Qf2 Nxh4 22. Nxh4 {[#] Threatens to win with Ng6.} Bg7 23. Rf1 Ra7 24. Rae1 ({White should play} 24. Qxb6 $16 {Nf5 is the strong threat.} Qb7 25. Qf2) 24... Qd8 $1 $14 25. Rd1 Re5 26. Qf4 {Hoping for Qxe5!} Qc7 27. Nf3 Rc5 28. Rxd6 Ne8 29. e5 {[%cal Be4e5,Be5d6][%mdl 32]} Nxd6 30. exd6 Qd8 $1 31. Nh4 Be5 32. Qf2 {Strongly threatening Ne4.} (32. Qxh6 $5 {[%cal Rh6g6]} Bxc3 33. Qg6+ (33. bxc3 Qg5 $11) 33... Bg7 34. Bxf7+ Kh8 35. Qe4 Rxf7 36. Rxf7 Qxd6 37. Ng6+ (37. Qe8+ Kh7 $11) 37... Kh7 38. Ne7+ Kh8 39. Qh4+ (39. Nxc8 $2 Qd1+ 40. Kh2 Be5+ 41. Rf4 Qd2 $19) 39... Qh6 40. Qxh6+ Bxh6 41. Nxc8 $16) 32... Bxc3 33. bxc3 Qxd6 34. Bxf7+ Kg7 $1 35. Bb3 Rb7 36. Qf3 b5 37. Rd1 $2 (37. axb5 $11 {and White stays safe.} Rcxb5 38. Qe3) 37... Qf6 $19 38. Qg3+ Rg5 39. Qe3 {White wants to play Qe8.} bxa4 40. Bxa4 Re7 41. Qg1 {[#]} (41. Qd4 $142) 41... Bxh3 $1 {[%mdl 512]} 42. Rf1 (42. gxh3 Rxg1+) 42... Bf5 {Precision: White = 55%, Black = 59%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Salgado Lopez, Ivan"]
[Black "Cheparinov, Ivan"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2627"]
[BlackElo "2688"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,108,31,0,53,35,40,30,39,37,76,50,56,27,32,29,31,24,29,22,31,31,35,45,55,64,41,66,72,77,71,74,78,46,46,25,41,38,79,0,25,-41,-41,-52,-52,-77,-35,-55,-36,-53,-32,-114,-116,-161,-153,-196,-195,-192,-176,-158,-118,-200,-179,-166,-163,-420,-83,-187,-194,-202,-199,-194,-194,-184,-153,-141,-159,-155,-167,-206,-199,-447,-448,-751,-733,-663,-654,-880,-837,-1066,-1074,-1044,-1001,-1066,-1009,-1288,-1288,-1288,-1259]} 1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. g3 a6 5. Bg2 Qc7 6. O-O Nf6 7. Re1 {LiveBook: 28 Games. B40: Sicilian: 2...e6, Unusual lines} h5 (7... Be7 $11) (7... d6 8. d4 cxd4 9. Nxd4 Nd7 10. Nce2 Be7 11. b3 O-O 12. Bb2 Nxd4 13. Nxd4 Rb8 14. Re3 Ne5 {½-½ (50) Dubov,D (2627)-Matlakov,M (2693) Sochi 2015}) 8. d3 d6 $146 ({Predecessor:} 8... Be7 9. e5 Ng4 10. Bf4 d5 11. h4 b5 12. Qe2 Qb6 {1-0 (26) Emmanouilidis,K (1985)-Papathanasiou,A (1717) Eretria 2011}) 9. Bg5 {White is slightly better.} Ng4 10. Nh4 b5 11. h3 (11. e5 $5) 11... Nf6 12. Nf3 (12. Bxf6 $5 gxf6 13. Ne2 $11) 12... Bb7 13. a4 b4 14. Nb1 {[%cal Bc3b1,Bb1d2,Bd2c4][%mdl 32]} Nh7 15. Be3 Be7 16. Nbd2 Nf8 17. c3 h4 18. Nxh4 Bxh4 19. gxh4 e5 20. h5 Ne6 21. Nc4 a5 22. Qg4 Ba6 23. Bd2 Bxc4 24. dxc4 O-O-O 25. Rad1 ({White should try} 25. Bg5 $16) 25... Kb8 $11 26. Be3 (26. h4 $11) 26... g6 $1 $15 {[%cal Bg7g6,Bg6g5][%mdl 1056] Black has compensation.} 27. h6 g5 $1 28. Qh5 Rdg8 29. Rd3 Rg6 $1 30. h7 Ng7 {[%cal Be6g7,Bg7h5,Bh5f4][%mdl 32]} 31. Qf3 (31. Qd1 $15) 31... Rxh7 $17 32. Red1 Nh5 33. Qg4 Nf4 34. R3d2 Qe7 35. Qf5 Rhg7 36. Bf3 (36. Kf1 $17) 36... Rf6 37. Qg4 {[#]} Rh6 $1 38. Bxf4 $2 (38. Bg2) 38... exf4 $2 (38... f5 $1 $19 {[%cal Rf5g4] and Black stays clearly on top.} 39. Qxf5 gxf4+ 40. Bg4 Na7) 39. Rd5 (39. Qf5 $17) 39... Ne5 $19 40. Rxe5 dxe5 (40... Qxe5 $2 {perishes.} 41. Qd7 $18) 41. cxb4 axb4 42. Rd7 Qe6 43. Qxe6 Rxe6 $17 {[%mdl 4096] Endgame KRR-KRB} 44. Bg4 Rc6 45. b3 Rgg6 46. Kf1 $2 (46. Rd5) 46... Rgd6 $19 {aiming for ...Rxd7.Black is clearly winning.} 47. Rxd6 (47. Rxf7 $142 Rd3 48. Re7) 47... Rxd6 {KR-KB} 48. Ke2 {[#]} f5 $1 49. exf5 {intending Kf3.} e4 50. Bh5 Rf6 51. Bg6 Kc7 52. Bh7 Kd6 53. Bg8 Rxf5 54. a5 Kc6 {Precision: White = 30%, Black = 75%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Andriasian, Zaven"]
[Black "Harutjunyan, Gevorg"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2622"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,89,-6,-13,-6,-11,-14,-17,-1,-3,8,0,0,0,19,0,11,10,25,-17,0,0,0,0,-1,-8,-8,-10,-5,0,6,0,-10,-35,-33,-32,-20,-14,-16,0,0,0,65,0,64,0,195,197,204,190,192,198,669,100,89,97,96,91,179,175,162,168,229,168,176,166,162,141,216,202,210,210,209,173,361,354,402,391,434,432,670,670]} 1. c4 e5 2. Nc3 Bb4 3. g3 Nf6 4. Bg2 O-O 5. d3 Re8 6. Bd2 c6 {A22: English Opening: 1...e5 2 Nc3 Nf6} 7. Nf3 d5 8. O-O dxc4 {The position is equal.} (8... h6 9. Nxd5 Nxd5 10. cxd5 Bxd2 11. Nxd2 cxd5 12. Qb3 Be6 13. Qxb7 Nd7 14. Qa6 {1-0 (45) Gashimov,V (2746)-Topalov,V (2775) Monte Carlo 2011}) 9. dxc4 Nbd7 10. Qc2 Bf8 $146 ({Predecessor:} 10... a5 11. a3 Bf8 12. Ng5 h6 13. Nge4 Nxe4 14. Nxe4 {0-1 (53) Veselsky,J (2200)-Castiglione,M (2265) Slovakia 2005}) 11. Rfd1 Qc7 12. Rab1 Nb6 13. Bg5 Nh5 14. Nd2 h6 15. Be3 Nf6 16. b4 Be6 17. Nce4 Nxe4 18. Bxe4 g6 19. a4 f5 20. Bg2 Qf7 {[%cal Rb6c4]} 21. Rdc1 Nd7 22. Nb3 Bxb4 23. Bxh6 a5 24. Bd2 Qf6 25. Bc3 Reb8 ({Black should play} 25... Red8 $11) 26. Rd1 ({Better is} 26. Qd2 $1 $14) 26... Qf7 ({Black should try} 26... Qe7 $11) 27. Nd2 (27. Qd2 $1 $14) 27... c5 $2 (27... e4 $11 {and Black stays safe.}) 28. Nf3 $18 {Hoping for Ng5.} e4 29. Ng5 Qe7 30. h4 Nb6 $2 (30... Nf6 31. f3 Bxc3 32. Qxc3 Bd7) 31. Bf6 $2 (31. Ba1 $18 {has better winning chances.} Nxc4 32. Bxe4 $1 {[%mdl 512]}) 31... Qxf6 $16 32. Rd6 $1 {[%csl LRb6,LRe6][%cal Bd1d6,Bd6b6,Bb6b7][%mdl 32]} Re8 {And now ...Nc8 would win.} 33. Rxb6 Qe5 {[#]} (33... Ra6 $16 34. Rxb7 (34. Rxe6 Raxe6 35. Nxe6 Rxe6 $11) 34... Rd6) 34. Rd1 $1 $36 {[%mdl 2048] White has strong initiative.} ({Don't play} 34. Nxe6 $6 Rxe6 35. Rxb7 Rd8 $16) ({Much less strong is} 34. Rxb7 $6 Rad8 $16) 34... Ra6 35. Rxb7 ({But not} 35. Rxe6 $6 Raxe6 36. Nxe6 Qxe6 $14) 35... Qc3 (35... Rd6 $142 36. Ra7 Rxd1+ 37. Qxd1 Qd4 38. Qxd4 cxd4) 36. Qxc3 Bxc3 37. Nxe6 Raxe6 38. Rd5 Re5 (38... R8e7 $16 {was called for.} 39. Rb5 Re5 40. Rbxc5 Kf7) 39. Rdd7 {Strongly threatening Rg7+.} R5e6 40. Bh3 Rf8 41. Rd5 Re5 $2 (41... Rf7 42. Rb8+ Kg7 43. Rxc5 Ref6) 42. Rd6 Kh8 43. Rxg6 Rd8 44. e3 Be1 (44... Rf8 $142 45. Rgg7 Ree8) 45. Rf6 {Precision: White = 53%, Black = 44%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Maze, Sebastien"]
[Black "Danin, Alexandre"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2619"]
[BlackElo "2551"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,64,0,0,-14,36,0,56,52,62,0,0,-9,-1,-30,-14,-22,-32,-86,-83,-109,-68,-110,-91,-168,-206,-260,-260,-295,-262,-356,-378,-566,-568,-555,-555,-5381,-3530,-29990,-29991,-29991,-29992,-29992,-29992]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Nxc5 11. O-O-O a6 12. Bd3 b5 13. Ne2 {C14: French: Classical System: 4 Bg5 Be7 main line} (13. Qe3 $5 {[%cal Rd3h7]}) (13. Qf2 Nxd3+ 14. Rxd3 Bb7 15. Re1 Rac8 16. Kb1 Nb4 17. Rd2 d4 18. Qxd4 Bxf3 19. gxf3 Nc6 20. Qf2 f6 {1-0 (32) Perunovic,M (2580)-Kovacevic,A (2581) Vrsac 2008}) 13... Nb4 14. Kb1 Ncxd3 $146 (14... a5 $11) ({Predecessor:} 14... Nbxd3 15. cxd3 a5 16. Rc1 Ba6 17. f5 Rfc8 18. g4 b4 19. Nf4 Ra7 20. Qe3 Rac7 {1-0 (34) Schmelz,T (2411)-Sergel,C (2444) ICCF email 2000}) 15. cxd3 $14 {White is slightly better.} d4 16. Nexd4 (16. Nfxd4 $14 Bb7 17. Rc1) 16... Bb7 $11 17. f5 exf5 $1 18. a3 (18. Nxf5 {is interesting.} Qe6 19. Nh6+ Qxh6 20. Qxb4 Rad8 21. Rhe1) 18... Bxf3 $1 19. gxf3 Nd5 20. f4 (20. Nxf5 $15 Qxe5 21. Qg5) 20... Qd7 $17 21. Rhg1 b4 22. axb4 Rab8 23. b5 ({Don't go for} 23. Qg2 $2 g6 $19) (23. Nxf5 $17 {was called for.} Nxb4 24. Rxg7+ Kh8 25. Rxh7+ (25. Rg5 $2 Qa4 $19) 25... Kxh7 26. Qf2 Qxf5 27. Qh4+ Kg8 28. Rg1+ Qg6 29. Rxg6+ fxg6 30. Qg4) 23... g6 $19 24. e6 ({Don't blunder} 24. bxa6 $2 Qa4 $19) 24... fxe6 25. Rde1 Rb6 26. h4 axb5 {[%cal Ba6b5,Bb5b4,Bb4c3][%mdl 32] ...Ra8 is the strong threat.} 27. h5 (27. Qa5 $142 Qb7 28. Qa3) 27... b4 28. hxg6 {Threatens to win with Qh2.} h6 (28... Nc3+ 29. Kc2 $17) 29. g7 Rc8 30. Qh2 {[#]} Nc3+ $1 {[%mdl 512] Black mates.} 31. bxc3 bxc3+ 32. Kc1 Qxd4 {Precision: White =  4%, Black = 73%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Saric, Ivan"]
[Black "Gorovets, Andrey"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2618"]
[BlackElo "2524"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,111,71,58,58,60,62,60,63,58,70,69,61,50,52,39,56,49,38,31,50,25,31,28,27,12,39,20,29,39,36,47,57,55,56,59,60,65,65,60,60,56,73,73,73,31,31,23,23,23,31,23,30,14,14,14,14,8,23,23,158,158,218,189,270,266,478,404,29968,29968,29970,29972,29971,29973,29973,29974,29974,29975,29974,29976,29976,29977,29977,29978,29978,29979,29979,29980,29979,29980]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. O-O Qc7 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Be3 Nbd7 11. Rac1 O-O 12. Rfd1 {B42: Sicilian: Kan Variation: 5 Bd3} Ne5 (12... b6 13. f3 Bb7 14. Qd2 Rac8 15. Bf1 Rfd8 16. b4 Qb8 17. Na4 Bf8 18. Nb3 Bc6 19. Nc3 Ba8 20. Qf2 Ne5 21. Na4 d5 22. exd5 exd5 23. Bxb6 dxc4 24. Rxd8 Rxd8 25. Bxd8 Qxd8 26. Bxc4 {½-½ (34) Bok,B (2598)-Artemiev,V (2653) Doha 2016}) 13. f3 {LiveBook: 8 Games} Bd7 14. b3 {White is slightly better.} Nxd3 15. Qxd3 Rfd8 $146 ({Predecessor:} 15... Rfc8 16. Nde2 Ne8 17. c5 Bf8 18. cxd6 Bxd6 19. Na4 Qd8 {1-0 (50) Polterauer,C (1858)-Gal,H (2100) Iasi 2014}) 16. Nde2 Be8 17. Bd4 Rac8 18. Qe3 {Hoping for Bb6.} Nd7 19. Bxg7 Kxg7 20. Qd4+ Nf6 21. a4 Qa5 22. Kh1 Qb4 23. Rb1 e5 24. Qe3 h6 25. Na2 Qc5 26. Qxc5 dxc5 27. Nac3 Rxd1+ 28. Rxd1 Bc6 29. a5 Kf8 30. Kg1 Ke7 31. Kf2 h5 32. h4 Bd7 33. Nd5+ Nxd5 34. Rxd5 $16 {[%mdl 4096] Endgame KRB-KRN} ({Much weaker is} 34. cxd5 c4 $11) 34... Be6 35. Rd2 Rd8 36. Rxd8 Kxd8 $11 {KB-KN} 37. Nc1 (37. Nc3 $5 {[%cal Rc3a4]}) 37... Ke7 38. Nd3 Kd6 39. Ke3 f6 40. Nf2 g5 41. g3 {[%cal Bg2g3,Bg3g4][%mdl 32]} Bd7 (41... Ke7 $11) 42. g4 $1 $16 {[%cal Rg4h5]} gxh4 (42... Be8 $16) 43. gxh5 $18 {Black must now prevent h6.} Ke7 (43... Ke6 {keeps fighting.} 44. f4 exf4+ 45. Kxf4 Kf7) 44. Ng4 $1 Kf7 $2 (44... Be8 {was called for.}) 45. Kf2 Bxg4 (45... Bc8 $18 46. Kg2 f5 47. Nxe5+ Kg7 48. exf5 Bxf5) 46. fxg4 {KP-KP. White mates.} Kg7 47. Kg2 Kh6 48. Kh2 f5 49. gxf5 Kxh5 50. Kh3 Kg5 {[#]} 51. f6 $1 {[%mdl 512]} Kxf6 52. Kxh4 Kg6 53. Kg4 Kf6 54. Kh5 $1 {[%cal Rh5h6]} Kf7 {[#]} 55. Kg5 $1 {[%cal Rg5f5]} Ke6 {[#]} 56. Kg6 $1 {Precision: White = 70%, Black = 52%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Banusz, Tamas"]
[Black "Goryachkina, Aleksandra"]
[Result "1/2-1/2"]
[ECO "D12"]
[WhiteElo "2616"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,101,39,38,46,37,54,54,57,60,60,37,55,53,57,24,25,0,16,20,28,27,28,27,25,24,30,34,38,30,48,39,43,27,41,41,54,41,59,33,33,35,39,39,42,56,48,22,68,20,20,0,0,0,0,0,0,0,0,0,0,0,0,0,15,15,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Bg6 7. Nxg6 hxg6 8. Rb1 {D12: Slav Defence: 3 Nf3 Nf6 4 e3 Bf5} (8. Bd3 c5 9. Qb3 Qd7 10. cxd5 exd5 11. dxc5 Nc6 12. Bd2 Bxc5 13. Rc1 Rd8 14. Na4 Bd6 15. Nc5 Bxc5 16. Rxc5 {0-1 (34) Wojtaszek,R (2745)-Topalov,V (2741) Shamkir 2017}) 8... Nbd7 9. c5 e5 10. b4 {[%cal Bb2b4,Bb4b5][%mdl 32] LiveBook: 7 Games. White is slightly better.} Be7 11. g3 e4 $146 ({Predecessor:} 11... exd4 12. exd4 Ne4 13. Nxe4 dxe4 14. Bg2 Nf6 15. O-O Qd5 {½-½ (73) Roiz,M (2594)-Girya,O (2456) Minsk 2015}) 12. b5 Qc7 13. Qa4 O-O 14. Be2 Rfe8 15. Bd2 Nf8 16. bxc6 bxc6 17. Kd1 Ne6 18. Qa6 Reb8 19. Kc2 Nd7 20. Rxb8+ Rxb8 21. Rb1 Bd8 22. Rxb8 Nxb8 23. Qa4 Qb7 24. a3 Kf8 25. Na2 f5 26. h4 Bc7 27. Nb4 Kf7 28. Na6 Nxa6 29. Bxa6 Qa8 30. Qb3 {[#] aiming for Bb7.} Nd8 31. Qb1 Ke7 32. g4 Qb8 33. Qg1 {gxf5 is the strong threat.} f4 {The position is equal.} 34. f3 exf3 35. Qf2 fxe3 36. Bxe3 Bf4 37. Qxf3 Bxe3 38. Qxe3+ Ne6 39. Kc3 Qc7 40. Bd3 Qa5+ 41. Kb3 Qc7 42. Bf5 gxf5 43. gxf5 Qb7+ 44. Kc3 Qd7 45. a4 ({Don't go for} 45. Qxe6+ $2 Qxe6 46. fxe6 Kxe6 $19) 45... Kf7 {[#] And now ...Nf8 would win.} 46. fxe6+ Qxe6 47. Qf4+ Kg8 48. Qb8+ Kh7 49. Qb1+ Qg6 50. Qe1 a5 51. Kb2 {Precision: White = 56%, Black = 66%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Tomczak, Jacek"]
[Black "Sarana, Alexey"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2615"]
[BlackElo "2472"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,30,24,31,0,0,-12,-11,-12,0,-8,-9,-10,-8,-6,-8,-8,-2]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3 Be6 9. Qd2 {B56: Classical Sicilian: Unusual Lines} d5 {The position is equal.} 10. exd5 Nxd5 11. Nxd5 Qxd5 12. Qf2 {[#] Hoping for Rd1.} Rd8 $146 ({Predecessor:} 12... Nb4 13. c3 Nd3+ 14. Bxd3 Qxd3 15. Nc5 Bxc5 16. Bxc5 b6 {1-0 (41) Ehlvest,J (2600)-Veingold,A (2480) Tallinn 2003}) 13. Be2 Nd4 14. Bxd4 exd4 15. O-O Qc6 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Melkumyan, Hrant"]
[Black "Kobo, Ori"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2613"]
[BlackElo "2481"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,93,27,9,9,22,0,15,18,6,17,11,0,0,0,31,28,29,21,24,14,14,18,16,18,18,12,6,6,12,0,8,0,0,0,6,0,0,0,0,0,0,0,0,0,0,-9,12,4,31,30,67,72,95,9,19,10,80,80,93,85,89,39,60,22,139,141,138,147,147,150,139,141,162,121,159,151,151,150,186,169,256,235,514,506,505,469]} 1. Nf3 Nf6 2. c4 c5 3. Nc3 d5 4. cxd5 Nxd5 5. e3 e6 6. Nxd5 {A17: English Opening: 1...Nf6 with ...Bb4} exd5 7. Bb5+ $146 (7. b3 {is interesting.} Nc6 8. Bb2 Bf5 9. Be2 Be7 10. O-O) ({Predecessor:} 7. b4 c4 8. Bb2 Bxb4 9. Bxg7 Rg8 10. Be5 Nc6 11. Bg3 Bf5 12. Be2 Be7 13. O-O h5 {½-½ (79) Nepomniachtchi,I (2767)-Harikrishna,P (2766) Wijk aan Zee 2017}) 7... Bd7 8. Bxd7+ {The position is equal.} Qxd7 9. b3 Be7 10. Bb2 O-O 11. O-O d4 12. exd4 Bf6 13. Ne5 Qd5 14. Qf3 Qxf3 15. Nxf3 Nc6 16. Rac1 cxd4 17. Rc4 {[%cal Rb2d4]} Rfd8 18. Re1 Rd5 19. g4 Rad8 20. Kg2 g5 21. d3 a5 22. Ba3 Kg7 23. Rc2 R8d7 24. Re8 h6 25. h3 Rd8 26. Rce2 Kg6 27. Rxd8 Rxd8 (27... Nxd8 {is more complex.} 28. h4 gxh4 29. Kh3 Nc6 30. Re4 Kg7) 28. Rc2 Bg7 29. h4 gxh4 30. Nxh4+ Kf6 31. Nf3 ({White should play} 31. f4 $16) 31... Rd5 $11 32. Re2 a4 (32... h5 $11) 33. bxa4 $16 Ra5 34. Bd6 Rxa4 35. Kg3 Ra5 36. Kf4 Rd5 {[#]} (36... h5 $11 {keeps the balance.}) 37. Be5+ $1 Kg6 {[#]} 38. Nh4+ $1 Kh7 {[%cal Rc6e5]} 39. Bxg7 Kxg7 {[%mdl 4096] Endgame KRN-KRN} 40. Nf5+ Kg6 41. Re8 Kh7 42. Ke4 Rd7 43. a3 b5 44. Ra8 f6 (44... Nd8 {was necessary.} 45. Nxd4 Nb7) 45. f4 $18 Kg6 $2 (45... Ne7 46. Nxd4 Kg6 47. Nxb5 h5 48. gxh5+ Kxh5) 46. Rh8 Rh7 47. Rg8+ {Precision: White = 55%, Black = 54%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Hracek, Zbynek"]
[Black "Sanikidze, Tornike"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "2612"]
[BlackElo "2518"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,79,21,31,13,60,64,55,51,58,68,69,67,76,65,85,77,77,78,90,89,89,83,74,74,72,70,70,73,89,79,77,73,80,83,163,176,435,550,550,544,535,465,29970,29964,29964,29956,29991,29992,29992,29993,29996,29996]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Bb7 10. d4 Re8 11. Nbd2 Bf8 12. a3 g6 13. Ba2 Bg7 14. b4 exd4 {C92: Closed Ruy Lopez: 9...Be6, Karpov and Flohr-Zaitsev Variations} 15. cxd4 a5 {[#] LiveBook: 9 Games} 16. d5 $146 ({Predecessor:} 16. Qb3 Qd7 17. Bb2 axb4 18. axb4 Ra4 19. Bc3 Nh5 20. Bb1 Rxa1 21. Bxa1 Nf4 22. Bc3 {1-0 (77) Inarkiev,E (2723)-Oparin,G (2625) Moscow 2017}) 16... Ne5 {The position is equal.} 17. Nxe5 Rxe5 18. Bb2 Re8 19. bxa5 Rxa5 20. Qb3 Qd7 21. Bc3 Ra4 {[%cal Rf6e4]} 22. Qb2 {[#] Bb3 is the strong threat.} Nh5 23. Bxg7 Nxg7 24. Bb3 Ra6 25. Nf3 c5 26. dxc6 Bxc6 27. Rad1 Qe7 $1 28. Bd5 Qb7 29. Bxc6 Rxc6 30. e5 dxe5 31. Rxe5 Rb8 (31... Rb6 $16) 32. Red5 $18 Ne8 $2 (32... Re8 33. Ne5 (33. Rxb5 Qc8 $16) (33. Qxb5 Qxb5 34. Rxb5 Ra6 $16) 33... Rce6) 33. Ne5 Rc7 34. Nd7 Rbc8 35. Qb4 {[%csl Gd7][%cal Rb4f8] [#]} h5 (35... Rxd7 $18 36. Rxd7 Qc6) 36. Qf8+ {White mates.} Kh7 37. Qxf7+ Kh6 38. g4 hxg4 39. hxg4 {[%cal Bh3g4,Bg4g5][%mdl 32]} Ng7 40. g5+ {Precision: White = 90%, Black = 41%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Onischuk, Vladimir"]
[Black "Movsesian, Sergei"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2608"]
[BlackElo "2680"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,90,31,33,50,15,9,-10,-2,-22,8,-49,-49,-41,-35,-39,0,-14,-11,-79,-81,-96,-73,-86,-55,-41,-51,-59,-62,-148,-159,-139,-132,-161,-167,-160,-140,-168,-61,-76,-85,-82,-84,-79,-69,-62,-70,-120,-62,-100,-98,-221,-220,-318,-282,-397,-396,-375,-396,-366,-351,-819,-819,-1000,-805,-899,-585,-720,-696,-654,-649,-627,-579,-731,-757,-747,-721]} 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 d6 6. Be3 Nc6 7. Be2 Nf6 8. f4 Be7 9. Qd2 Bd7 {B84: Sicilian Scheveningen: 6 Be2 a6, lines without early Be3} (9... O-O 10. O-O-O Nd7 11. g4 Nxd4 12. Qxd4 b5 13. g5 Rb8 14. h4 Qa5 15. g6 hxg6 16. h5 b4 17. Nb1 e5 18. Qd2 exf4 19. Bxf4 {½-½ (38) Timofeev,A (2598)-Rublevsky,S (2692) Sochi 2016}) 10. Nb3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 11. Bf3 b4 $146 {The position is equal.} ({Predecessor:} 11... Rc8 12. g4 O-O 13. g5 Ne8 14. h4 Na5 15. Nxa5 Qxa5 16. O-O b4 17. Ne2 {½-½ (64) Hrabusa,M (2191)-Ondrus,M (2259) Trencin 2009}) 12. Na4 Rb8 13. Qf2 ({White should play} 13. a3 $11) 13... e5 $15 14. O-O-O O-O 15. g3 Bg4 16. Kb1 Qc7 17. Rd2 (17. Rhf1 $11) 17... Bxf3 $17 18. Qxf3 Qb7 $36 {[%mdl 2048] Black is really pushing.} 19. Nb6 Nd4 20. Bxd4 Nxe4 {Hoping for ...Nc3+!} 21. Rd3 exd4 22. Re1 ({White should try} 22. Nd7 $1 $15) 22... f5 23. Nc4 Bf6 24. Qf1 Rfc8 25. Ncd2 Qc6 26. Rc1 Qb6 (26... a5 $19 {Strongly threatening ...a4.} 27. Nxd4 Qc5) 27. g4 $15 {[#] Threatening g5.} Nxd2+ $1 28. Nxd2 {Black should prevent g5.} fxg4 29. Qg2 Qc6 30. Qxg4 Re8 31. Nf3 Re4 (31... Qd5 $17 32. Rcd1 Rbc8) 32. Rcd1 Rc8 33. R1d2 (33. R3d2 $17 {was necessary.}) 33... a5 $19 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 34. Qf5 (34. Qg1 $142) 34... a4 35. Rg2 (35. h4 $142) 35... Rf8 36. Rg1 Re2 37. Rc1 {[#]} a3 $1 {[%mdl 512]} 38. b3 $2 (38. Ng1 Re3 39. b3) (38. bxa3 bxa3) 38... Rc8 {Black is clearly winning.} 39. h4 h6 40. Qg4 Rxc2 {[%csl Gc6,Gc8][%cal Rc2c1]} 41. Qxc8+ Qxc8 {[%csl Gc8][%cal Rc2c1]} 42. Rxc2 Qf5 43. Rcd2 Qxf4 44. Nxd4 Qxh4 45. Nc2 Be5 {Precision: White = 35%, Black = 74%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Mista, Aleksander"]
[Black "Iljiushenok, Ilia"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2606"]
[BlackElo "2489"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,59,14,46,43,43,39,33,36,44,49,40,25,48,0,0,0,0,0,0,0,0,-18,0,0,118,114,166,173,161,124,125,137,126,126,115,129,147,114,132,116,336,345,595,616,659,622,954,935]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Bc5 8. Be3 {Threatens to win with Ndb5. B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} d6 9. Qd2 Nf6 10. Rad1 {White is slightly better.} Bd7 11. Nb3 Bxe3 12. Qxe3 O-O 13. Qg3 (13. Qd2 Ne8 14. f4 b5 15. Bf3 Rd8 {½-½ (54) Kravtsiv,M (2621)-Morozevich,A (2711) Berlin 2015}) 13... Ne5 14. f4 {[%cal Bf2f4,Bf4f5,Bf5e6][%mdl 32]} Ng6 15. Qd3 $146 ({Predecessor:} 15. h4 h6 {1-0 (98) Bodnaruk,A (2463)-Galliamova,A (2450) Novosibirsk 2016}) 15... Bb5 $1 {[%cal Rb5d3]} 16. Nxb5 axb5 17. a3 Ra4 (17... e5 $5 {[%cal Rg6f4]} 18. g3 (18. Qxd6 Qxc2 19. Qd3 Qxb2 $17) 18... exf4 $11) 18. f5 Ne5 (18... exf5 $1 $11 {remains equal.} 19. exf5 Nf4 20. Qxb5 Nxe2+ 21. Qxe2 Re4) 19. Qxd6 $16 Qxc2 (19... Qxd6 $16 {is a better defense.} 20. Rxd6 Nxe4) 20. Nd4 $18 Qxe4 {White must now prevent ...Qe3+.} 21. fxe6 {Hoping for e7.} Ra6 22. Qe7 Raa8 23. Bxb5 {Strongly threatening Rfe1.} Qe3+ 24. Kh1 {aiming for Nf5.} Neg4 25. Nf5 (25. Qxb7 fxe6 26. Qc6 Rad8 $17) 25... Qxe6 {[#]} 26. h3 $1 $40 {[%cal Rh3g4][%mdl 128] White goes for the king.} Qb6 $2 {[#]} (26... Qe5 $16 27. hxg4 Qxb5) 27. Qe2 $1 ({Weaker is} 27. hxg4 Qxb5 28. Nxg7 Qxb2 $16) 27... Nh6 $2 (27... Rae8 28. Bxe8 Rxe8) 28. Nxh6+ {White is clearly winning.} ({Not} 28. Rd6 Nxf5 29. Rxb6 Ng3+ 30. Kh2 Nxe2 $16) 28... gxh6 29. Qe5 Ne8 30. Rf3 {Precision: White = 92%, Black = 68%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Fridman, Daniel"]
[Black "Areshchenko, Alexander"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2605"]
[BlackElo "2677"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,40,6,18,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 c6 5. Bg2 d5 6. cxd5 cxd5 7. Nc3 Ne4 8. Nxe4 dxe4 9. Ne5 Nd7 10. Nxd7 Qxd7 11. Bxe4 Qxd4 12. Qxd4 Bxd4 13. O-O O-O 14. Rd1 {D79: Fianchetto Grünfeld: Symmetrical Variation (6 0-0 c6 7 cxd5 cxd5)} Bg7 15. Be3 Be6 {LiveBook: 3 Games. The position is equal.} 16. Bd4 Rfd8 17. Bxg7 Kxg7 18. Bxb7 Rxd1+ 19. Rxd1 Rb8 20. Bd5 Bxd5 {Predecessor:} 21. Rxd5 $146 Rxb2 22. Ra5 Rxe2 {½-½ (22) Grabarczyk,M (2442)-Areshchenko,A (2661) Germany 2016} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Oparin, Grigoriy"]
[Black "Ali Marandi, Cemil Can"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2604"]
[BlackElo "2479"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,90,22,22,18,22,16,25,27,43,0,32,0,25,11,11,-27,25,36,38,28,61,47,58,34,42,44,67,5,5,6,12,14,7,7,0,0,0,0,0,-18,-19,-14,21,21,21,20,21,20,20,20,20,20,57,53,20,20,20,20,20,20,20,20,20,20,20,20,20,20,28,28,28,28,35,35,35,35,35,0,13]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. O-O d6 7. a4 O-O 8. h3 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (8. Re1 Ba7 9. h3 h6 10. Nbd2 Be6 11. b4 Re8 12. Bxe6 Rxe6 13. Qc2 d5 14. Nb3 Ne7 15. exd5 Qxd5 {½-½ (45) Fressinet,L (2662)-Amin,B (2660) Sharjah 2017}) 8... h6 9. Re1 (9. b4 $5 {[%cal Rb4c5]} Bb6 10. Nbd2 $11) 9... Re8 10. Nbd2 {White has an edge.} Ba7 11. Bb3 Be6 12. Bc2 Qd7 13. Nf1 d5 14. Qe2 Rad8 $146 (14... a5 $142) ({Predecessor:} 14... d4 15. c4 Qd6 {1-0 (41) Manakova,M (2304)-Paramentic,M (1930) Valjevo 2012}) 15. a5 $11 Qd6 16. Ng3 Ne7 17. exd5 Bxd5 18. Nxe5 Nc6 {[%cal Re8e5]} 19. Bf4 $1 {[#] Strongly threatening d4.} Bxg2 $1 20. Kxg2 (20. d4 $14 Qd5 21. Nf5 Bxh3 22. Ne3) 20... Nd5 $132 {[%mdl 2048] Black is not keeping still} 21. Qe4 Nxf4+ 22. Qxf4 Nxe5 23. d4 {[%cal Re1e5]} Qc6+ 24. f3 Ng6 $1 {[%cal Rg6f4]} 25. Bxg6 Qxg6 26. Qf5 Qxf5 27. Nxf5 Re6 28. b4 Rde8 29. Rxe6 Rxe6 {[%mdl 4096] Endgame KRB-KRN} 30. Kf2 Kf8 31. Ng3 c6 32. Ne4 f5 33. Nc5 Re7 34. Re1 Bxc5 35. bxc5 Rxe1 36. Kxe1 {KP-KP} g5 $1 37. h4 Kf7 (37... gxh4 $2 38. Kf2 $18) 38. c4 Ke6 (38... gxh4 $2 39. Kf2 $18) 39. Ke2 Kf6 (39... gxh4 $2 40. Kf2 $18) 40. Ke3 Ke6 (40... gxh4 $2 41. Kf2 $18) 41. Kd3 Kf6 ({Not} 41... gxh4 $2 42. Ke3 $18) 42. d5 {[#] Black must now prevent hxg5+.} Kf7 ({Wrong is} 42... gxh4 $2 43. Ke3 $18) 43. Ke3 Ke7 44. Kd4 {aiming for hxg5.} Kf6 $1 ({But not} 44... gxh4 $2 45. Ke3 $18) 45. h5 f4 {Precision: White = 72%, Black = 65%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Gledura, Benjamin"]
[Black "Hamitevici, Vladimir"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2602"]
[BlackElo "2490"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,121,28,-22,18,4,10,15,45,37,52,55,41,55,47,36,60,79,84,55,55,63,71,35,107,93,118,57,74,58,83,31,22,25,27,0,20,16,61,0,0,0,0,0,51,12,51,-4,-7,-10,-6,-2,-4,-99,-93,-172,-159,-160,0,-131,0,-102,-114,-106,-113,-91,-89,-89,-89,-90,-104,-104,-94,-100,-116,-116,-116,-141,-139,-195,-106,-115,-114,-129,-106,-279,-262,-296,-292,-286,-264,-557,-549,-391,-430,-768,0,-258,0,-634,0,-27,0,-339,0,0]} 1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 g6 5. c4 Bg7 6. O-O O-O 7. Qc2 c5 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} (7... e6 8. Nc3 d5 9. Ne5 Nbd7 10. Bg5 h6 11. Bf4 g5 12. Nxd7 Nxd7 13. Bd2 c6 14. cxd5 cxd5 15. e3 {1-0 (40) Rodshtein,M (2687)-Van Foreest,J (2615) Douglas 2016}) 8. d5 b5 9. e4 bxc4 10. Nc3 {LiveBook: 3 Games} e6 {[%cal Re6d5]} 11. Nd2 {[%cal Bf3d2,Bd2c4,Bc4a5,Ba5c6][%mdl 32]} exd5 12. exd5 Na6 {[%cal Bb8a6,Ba6c7,Bc7b5,Bb5d4,Bd4c6,Bc6e5,Be5d3][%mdl 32]} 13. a3 $1 d6 14. Nxc4 Nc7 $1 15. Na5 $146 ({Predecessor:} 15. Rd1) 15... Ba6 16. Re1 $36 {[%mdl 2048] White has the initiative.} Nb5 17. Nc6 Nd4 18. Qa4 Qb6 19. Bf4 Bd3 20. Bxd6 (20. Qd1 $5 {[%cal Rd1d3]} Bc2 21. Qd2 $16) 20... Ng4 (20... Qxb2 $14 21. Bxf8 (21. Nxd4 cxd4 22. Bxf8 Rxf8 $14) 21... Rxf8 22. Nxd4 cxd4 23. Qxd4 Ne4) 21. Bxf8 $16 Rxf8 22. Ra2 (22. Nd1 $1 $16) 22... Nxc6 23. Qxg4 Ne5 24. Qd1 (24. Qf4 $16 Bc4 25. Raa1 (25. Rxe5 Bxa2 26. Nxa2 Qxb2 $16) 25... Qxb2 26. Na4) 24... Bc4 $14 25. Ra1 Nd3 $1 26. Qc2 (26. Bf1 $5 {[%cal Rf1d3]} Nxe1 27. Bxc4 Qxb2 28. Qxe1 Bxc3 29. Rb1 $14) 26... Nxe1 (26... Bd4 $5 {[%cal Rd4f2]} 27. Re2 Qxb2 28. Qxb2 Nxb2 $14) 27. Rxe1 Rb8 28. Na4 (28. Ne4 $14 Bxd5 29. Nxc5) 28... Qb5 $11 29. Bf1 Bxf1 $1 30. Rxf1 Bd4 ({Better is} 30... Rd8 $1 $11) 31. Re1 Kf8 32. d6 (32. Re2 $14) 32... Rd8 33. Nc3 Qb6 34. Ne4 Qxb2 35. Qc4 (35. Qxb2 $11 Bxb2 36. Rb1) 35... Rxd6 $1 $17 36. Re2 (36. Rf1 $17 Rd8 37. Nxc5) 36... Qb1+ $19 37. Kg2 Re6 $2 (37... Qb7 $1 $17 38. f3 Re6) 38. Qd5 (38. Nxc5 $11 {was the only way to keep the balance.} Rxe2 39. Nd7+ Ke7 40. Qxe2+ Kd6 41. Qa6+ Ke7 42. Qe2+ Kd6 43. Qa6+ Ke7 44. Qe2+) 38... Kg7 (38... Qb5 $1 $17 {[%cal Rb5e2]} 39. Rc2 Qc6 40. Qxc6 Rxc6) 39. Ng5 (39. Nd6 $11 {keeps the balance.}) 39... Rxe2 40. Qxf7+ Kh6 41. Qf8+ Bg7 42. Qf4 {[%cal Rf4h4] [#]} Rxf2+ $1 43. Qxf2 {Nf7+ would kill now.} Qb7+ $1 ({Not} 43... Bd4 44. Qf8+ Bg7 45. Nf7+ Kh5 46. Qxc5+ (46. Qxg7 Qc2+ 47. Kh3 Qf5+ 48. Kg2 Qc2+ 49. Kg1 Qc1+ 50. Kg2 Qc2+ $11) 46... Qf5 47. Qc4 $16) 44. Nf3 Bd4 45. Qd2+ Kg7 46. Qf4 Bf6 47. Qa4 a6 48. Qf4 (48. g4 $17) 48... h5 (48... g5 $19 49. Qf5 c4) 49. h4 $17 Qc6 {Threatens to win with ...c4.} 50. Qc4 Qb5 $1 {[%cal Rb5c4]} 51. Qe6 $2 (51. Qe4 $17 {keeps fighting.}) 51... c4 $19 {[%cal Bc5c4,Bc4c3][%mdl 32]} 52. Ng5 {Threatening mate with Qf7+.} Qb7+ $1 53. Ne4 Bd4 54. Kf3 $2 (54. Kh2 {is the only way for White.}) 54... c3 {White must now prevent ...c2.} 55. Qd6 Qf7+ $1 56. Kg2 {[#]} (56. Ke2 $142 Qc4+ 57. Ke1) 56... Qa7 $2 (56... Qa2+ $1 $19 57. Kf3 Qc4 58. Qe7+ Qf7+ 59. Qxf7+ Kxf7) 57. Qc6 $2 {[%mdl 8192]} (57. a4 $11) 57... Qf7 $2 (57... Qe7 58. Kf3 Kh6) 58. Qd6 $1 {[%cal Rd6d4] [#]} Bf6 $2 ({Black should try} 58... Qa2+ $1 $19 59. Kf3 Qc4 60. Qe7+ Qf7+ 61. Qxf7+ Kxf7) 59. Qc6 Qa2+ (59... Qe7 $5 {[%cal Rf6d4]} 60. Nxc3 Qxa3 $15) 60. Kf3 $2 {[%mdl 8192]} (60. Kh3 $11 {and White stays safe.} Qf7 61. Nxc3) 60... Be5 $2 ({Black should play} 60... Bd4 $19 {Hoping for ...Qb3.} 61. a4 c2) 61. Ng5 {Precision: White = 31%, Black = 44%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Ter-Sahakyan, Samvel"]
[Black "Anton Guijarro, David"]
[Result "1-0"]
[ECO "C96"]
[WhiteElo "2598"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,67,23,29,31,25,39,30,41,29,57,18,23,-8,0,0,0,-4,20,0,0,0,9,0,0,0,45,58,36,57,246,208,280,194,295,310,575,646,615,611,2068,1766,29996,29997]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Nd7 12. a4 b4 {C96: Closed Ruy Lopez: Chigorin Defence: 11 d4, replies other than 11...Qc7} (12... exd4 13. axb5 axb5 14. cxd4 b4 15. Nbd2 Nb6 16. Nf1 c4 17. Ne3 d5 18. exd5 Bb7 19. Ne5 Nxd5 20. N3xc4 Nxc4 21. Rxa8 Bxa8 {1-0 (28) Sasikiran,K (2669)-Piorun,K (2638) Matanzas 2017}) 13. cxb4 cxb4 14. Nbd2 {LiveBook: 8 Games} Bb7 {White has an edge.} 15. Nf1 exd4 16. Nxd4 g6 17. Ne3 Ne5 $146 ({Predecessor:} 17... Rc8 18. Bd2 Qb6 19. Nb3 Nf6 20. Nxa5 Qxa5 {½-½ (56) Kharlamov,V (2492)-Lednev,V (2453) ICCF email 2013}) 18. f4 Nec4 19. Nxc4 Nxc4 20. b3 Na3 21. Bd3 (21. Bxa3 bxa3 22. Rxa3 Bh4) 21... Re8 22. Nf3 (22. Qd2 $5 {[%cal Rd2b4]} a5 23. Bb2 $14 (23. Bxa3 bxa3 24. Bb5 Rf8 $15)) 22... Bf6 23. Ra2 Bc3 24. Rae2 Bxe1 25. Qxe1 Rc8 {aiming for ...Rc3.} 26. Bb2 $36 {[%mdl 2048] White is more active.} d5 {...dxe4 is the strong threat.} 27. e5 {[#]} d4 $2 (27... Nc4 $1 $14 {[%mdl 512]}) 28. Nxd4 $18 ({Less strong is} 28. Qxb4 Bxf3 29. gxf3 a5 $14) 28... a5 29. Kh2 Qb6 (29... Bd5 $142) 30. f5 {[%cal Bf4f5,Bf5f6][%mdl 32]} Ba6 $2 (30... Rc3 31. Bxc3 bxc3) 31. Bxa6 Qxa6 32. f6 h5 33. Qd2 {Intending Qh6 and mate.} Kh7 {[#]} 34. Nf5 $1 {[%mdl 512] Precision: White = 64%, Black = 17%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Lopez Martinez, Josep Manuel"]
[Black "Riazantsev, Alexander"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2597"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,94,0,-47,0,-66,-58,-63,-37,-145,-39,0,-69,-39,-34,-21,-10,-27,-11,-131,-120,-137,-88,-97,-80,-168,-172,-179,-180,-195,-168,-158,-167,-175,-160,-210,-177,-200,-163,-181,-114,-139,-141,-306,-279,-305,-287,-469,-475,-480,-451,-472,-439,-447,-433,-586,-573,-536,-440,-605,-563,-679,-637,-744,-814,-812,-831,-840,-817,-817,-828,-1008,-1002,-1956,-1750,-1975,-1952]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 {B12: Caro-Kann: Advance Variation} Qb6 (7... Be7 8. Nf3 Nh6 9. Nc3 Nf5 10. Ne2 c5 11. dxc5 Qa5+ 12. c3 Qxc5 13. Bxe7 Kxe7 14. Ned4 Nxd4 15. Nxd4 {0-1 (32) Adams,M (2761)-Svidler,P (2741) Shenzhen 2017}) 8. Nd2 c5 9. c4 Qxb2 10. Rb1 Qxd4 11. Qe2 {LiveBook: 3 Games} Qg4 12. Ngf3 ({Better is} 12. Rxb7 $11 Qxe2+ 13. Nxe2) 12... b6 $1 $15 13. Qd3 $146 ({Predecessor:} 13. O-O d4 14. Qd1 Be7 15. Qa4+ Nd7 16. Rxb6 Bxg5 17. Rb7 Rd8 18. Nxg5 Nh6 19. Rfb1 {1-0 (19) Kislinsky,A (2462)-Rojicek,V (2412) Czech Republic 2015}) 13... Ne7 14. O-O (14. Bxe7 $1 $15 Bxe7 15. cxd5) 14... Nd7 (14... Nbc6 $17 15. Bxe7 Bxe7 16. cxd5 exd5 17. Qxd5 Rh6) 15. Rfe1 Qf5 16. Qa3 f6 17. exf6 gxf6 18. Qa4 $1 {aiming for Bxf6!} Rd8 19. Rb3 {[#]} (19. Nf1 $11) 19... Bg7 $1 $17 20. cxd5 Nxd5 21. Ne4 {Strongly threatening Nd6+.} O-O 22. Ng3 (22. Bc1 $17 {was necessary.}) 22... Qc2 $19 23. Rc1 Qg6 24. Bd2 a5 25. Qc6 Rfe8 26. Re1 Nf8 27. Ne4 Re7 28. Qb5 Qe8 29. Qc4 a4 ({Black should try} 29... Red7 $19 30. Nc3 Nb4) 30. Rd3 Rc7 31. Ng3 $2 (31. Nc3 $17 {was called for.} Nxc3 32. Rxd8 Qxd8 33. Bxc3) 31... b5 32. Qe4 {[#] Black must now prevent Rxd5!} Qf7 33. Ba5 $2 (33. Ra3 {is the only way for White.} Rb8 34. Qb1) 33... f5 {Black is clearly winning.} 34. Qe2 {Threatens to win with Ng5.} Nf4 $1 {[%csl LRd3,LRe2]} 35. Rxd8 Nxe2+ 36. Rxe2 {And now Ng5 would win.} Rd7 37. Rc8 Rd1+ 38. Kh2 Qa7 39. Bd2 b4 {[%cal Bb5b4,Bb4b3,Bb3b2][%mdl 32]} 40. Rxe6 Qd7 41. Ree8 Rxd2 42. Nxd2 Qxd2 43. Rxc5 Qxa2 44. Rxf5 b3 {Hoping for ...b2.} 45. Nxh5 b2 46. Re7 Ne6 ({Less strong is} 46... Be5+ 47. Rfxe5 Qf7 48. Rxf7 $17) 47. Re8+ Kh7 {Precision: White = 37%, Black = 74%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bogdanovich, Stanislav"]
[Black "Kjartansson, Gudmundur"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2596"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,75,41,41,51,44,41,45,57,68,68,69,54,59,84,66,68,70,64,54,64,61,63,60,87,80,112,96,110,108,111,114,107,98,138,138,131,122,116,132,145,137,141,118,210,220,259,266,301,305,303,287,359,356,360,360,351,346,324,335,412,415,416,411]} 1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Bg5 Bb4 6. Nxc6 {A00: Irregular Openings} Bxc3+ (6... bxc6 7. Qd4 Be7 8. e4 d6 9. O-O-O O-O 10. e5 Ne8 11. h4 Be6 12. Bd3 d5 13. f4 f6 14. exf6 Bxf6 {1-0 (23) Andreikin,D (2720)-Mozharov,M (2573) Moscow 2015}) 7. bxc3 bxc6 8. Qd4 {LiveBook: 6 Games. White is slightly better.} Qe7 9. e3 c5 $146 ({Predecessor:} 9... h6 10. Bxf6 Qxf6 11. Rb1 d5 12. Bd3 Qxd4 13. cxd4 Ke7 {1-0 (40) Fontana Sotomayour,L (2250)-Malo Guillen,J (2175) Aragon 1998}) 10. Qf4 h6 11. Bxf6 $1 Qxf6 12. Qxf6 gxf6 13. Rb1 d6 14. g3 c6 15. Kd2 Kd7 16. Rb3 Kc7 17. Ra3 Be6 18. Ra4 Bd5 19. Rg1 Rhb8 20. Bd3 Rb2 21. Rf4 Rxa2 22. Rxf6 Rh8 23. Rb1 Be6 24. Bg6 Rf8 25. Bf5 Bxf5 26. Rxf5 $16 {[%mdl 4096] Endgame KRR-KRR} Ra4 27. Rf6 h5 28. h4 Re4 (28... a5 $16 {is a better defense.}) 29. Ra1 $18 Kb6 30. Rxd6 Re5 31. c4 Kc7 32. Rh6 Rd8+ 33. Ke2 Kb6 34. Rf6 Rd7 35. Rb1+ Kc7 36. Rd1 Ree7 37. Ra1 Kb6 38. Rf5 {Precision: White = 99%, Black = 55%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Buhmann, Rainer"]
[Black "Froewis, Georg"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2596"]
[BlackElo "2432"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,81,20,25,4,23,12,18,0,16,8,12,19,16,2,5,15,43,35,35,41,45,31,44,14,18,19,18,18,68,32,51,33,29,19,33,8,22,5,10,0,0,0,0,0,14,0,33,39,36,32,29,29,35,33,62,35,33,26,47,35,80,54,131,88,181,94,879,826]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 {[%cal Bc8d7,Bd7c6,Bc6d5][%mdl 32]} 6. Qxc4 {A13: English Opening: 1...e6} c5 7. O-O Bc6 8. Qc2 Nbd7 {LiveBook: 3 Games} 9. Nc3 Be7 10. d3 O-O 11. a4 Nd5 $146 ({Predecessor:} 11... b6 12. e4 a6 13. d4 b5 {½-½ (33) Iturrizaga Bonelli,E (2658)-Bluebaum,M (2642) Germany 2016}) 12. Nxd5 Bxd5 13. e4 Bc6 14. Be3 Rc8 15. Rfd1 Nf6 16. Ne5 Nd7 17. Nxc6 Rxc6 18. e5 Rc7 19. Qe2 Qc8 20. d4 cxd4 21. Bxd4 Bc5 22. Bc3 Rd8 23. Qb5 a6 24. Qb3 b6 25. Rd2 Nb8 26. Rad1 Rcd7 27. Be4 Rxd2 28. Rxd2 Rxd2 29. Bxd2 Qd7 30. Qc2 h6 31. a5 Bd4 32. axb6 Bxb6 33. Bb4 Qd8 34. Bd6 a5 35. Qc4 Nd7 36. Qb5 Nf8 37. Kg2 $36 {[%mdl 2048] White fights for an advantage.} Bd4 38. b3 f5 (38... g5 $14) 39. Bc6 {Hoping for Qc4.} Ng6 {[#]} (39... Qc8 $16) 40. Qc4 ({White should play} 40. Bd7 $1 $18 {[%cal Rd7e6]} Qg5 41. Bxe6+ Kh7 42. Bg8+ Kh8 43. Bd5 (43. Qxa5 Nf4+ 44. Kf1 Kxg8 $15)) 40... Nxe5 $2 {[%mdl 8192]} (40... Qc8 $16) 41. Bxe5 {Precision: White = 34%, Black = 30%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Pantsulaia, Levan"]
[Black "Diermair, Andreas"]
[Result "1/2-1/2"]
[ECO "A14"]
[WhiteElo "2594"]
[BlackElo "2474"]
[Annotator "TA"]
[PlyCount "148"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,148,-12,-9,-43,-4,-14,0,0,-4,-14,16,-7,0,0,-4,-17,-16,-20,0,-22,-28,-37,-57,-60,-58,-54,-33,-30,0,-51,0,-31,-23,-45,-18,-38,-29,-27,-31,-27,9,16,17,0,78,84,74,80,87,76,90,30,38,29,18,-24,45,49,51,52,134,73,65,87,174,131,204,135,147,54,43,42,178,190,178,183,193,172,188,188,162,9,9,0,0,0,0,0,0,0,0,0,0,0,7,0,0,0,118,24,124,40,53,0,8,0,0,0,137,68,418,33,228,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 e6 2. Nf3 d5 3. g3 Nf6 4. Bg2 Be7 5. O-O O-O 6. Qc2 c5 7. d4 cxd4 8. Nxd4 {E06: Closed Catalan: Early deviations} e5 9. Nf5 d4 10. Nxe7+ Qxe7 11. b4 Be6 12. Nd2 Rc8 {LiveBook: 3 Games} 13. Rb1 $146 ({Predecessor:} 13. Qd3 Nc6 14. b5 Na5 15. Ba3 Qd7 {½-½ (36) Wang,Y (2725)-Karjakin,S (2756) Antalya 2013}) 13... Rc7 (13... Nd5 $5) 14. a3 Nbd7 15. Qd3 Rd8 16. e3 Nf8 (16... e4 $5 17. Qxd4 Bxc4 18. Nxc4 Nb6 $11) 17. Bb2 {[%cal Re3d4]} dxe3 18. Qxe3 Rcd7 19. Nf3 Ng4 20. Qc3 Rd3 21. Qc1 f6 22. h3 Nh6 23. Ne1 R3d7 24. c5 Bf5 25. Qc4+ Be6 26. Qc1 $1 Bf5 (26... Bd5 $15) 27. Ra1 Ne6 28. Qc4 Nf7 29. h4 Nd4 30. Bxd4 $1 Rxd4 31. Qb5 R8d7 32. Qa4 a6 33. Nc2 Rd3 (33... Bxc2 $11 34. Qxc2 Rd2) 34. Ne3 $16 Be6 35. c6 bxc6 36. Qxa6 Nd8 37. Rfd1 (37. Rfc1 $16) 37... R3d4 $1 $11 38. Rdc1 f5 39. Qe2 Rd2 (39... f4 $1 $11 40. Nf1 Bd5) 40. Qe1 $14 e4 41. Rd1 R2d3 (41... R2d4 $1 $14) 42. Bf1 $16 Rxd1 43. Rxd1 Ra7 (43... Rxd1 $16 {is a better defense.} 44. Qxd1 Nf7) 44. Qc3 $1 $18 Nf7 (44... g6 $16) 45. Be2 h6 46. Nc2 (46. Qxc6 $16 Rxa3 47. Bc4 Bxc4 48. Nxc4) 46... f4 $14 47. Nd4 e3 (47... Bd7 $14) 48. Nxc6 $18 exf2+ 49. Kxf2 fxg3+ 50. Qxg3 Qf6+ 51. Kg1 Ra8 52. Nd4 $2 ({Better is} 52. Rf1 $18 Bf5 53. Qf3 Qg6+ 54. Kh1) 52... Bd5 $11 53. Nb5 Bb7 54. Bc4 Kh8 $1 55. Bxf7 Qxf7 56. Nd6 Qc7 57. Rf1 Qb6+ 58. Kh2 Bd5 $1 59. Qe5 (59. Nf5 $5 {[%cal Rg3g7]} Qf6 60. Ne3 $14) 59... Qc6 {( -> ...Qc2+)} 60. Rf2 {Strongly threatening Nf5.} Bg8 (60... Rxa3 $11 61. Nf5 Qc3 62. Qxc3 Rxc3) 61. Rg2 ({White should play} 61. Nf5 $1 $16 {[%csl Gf5][%cal Re5g7]} Ra7 62. b5) 61... Ra7 (61... Qc7 $1 $11 {keeps the balance.}) 62. b5 (62. Ne8 $16 {[%cal Rg2g7]} Qe6 63. Qxe6 Bxe6 64. Re2) 62... Qc7 $14 63. Rg3 (63. Qd4 $14 Rb7 64. a4) 63... Ra4 $132 {[%mdl 2048] Black puts up resistance} 64. Kh3 {Black must now prevent b6!} Qd7+ 65. Kg2 Be6 {[#]} (65... Rg4 $11 {remains equal.}) 66. h5 (66. Rg6 $1 $16 {[%cal Rg6e6]} Bh3+ 67. Kf2) 66... Qe7 $2 {[%mdl 8192]} ({Black should try} 66... Bg8 $1 $14) 67. Kf2 $2 (67. b6 $18 {And now b7 would win.} Rh4 68. Kg1 Rxh5 69. Rxg7 Qxg7+ 70. Qxg7+ Kxg7 71. b7 Rh1+ 72. Kxh1 Bd5+ 73. Kh2 Bxb7 74. Nxb7) 67... Qa7+ $2 {[#]} (67... Qf8+ $1 $14 68. Rf3 Qe7) 68. Re3 $2 (68. Ke1 $1 $18 {aiming for b6.} Rg4 69. Rxg4 Bxg4 70. Qe8+ Kh7 71. Qe4+ Kh8 72. Qe8+ (72. Qxg4 Qe3+ 73. Kf1 Qc1+ 74. Kf2 Qc5+ 75. Kg2 Qxd6 $18) 72... Kh7 73. Qg6+ Kg8 74. Qxg4 Qe3+ 75. Qe2 Qg3+ 76. Kf1 Qh3+ 77. Kf2 Qh2+ 78. Ke3 Qxd6 79. Qc4+ Kh8 80. a4) 68... Bg8 $11 {The position is equal.} 69. Nf5 {Threatens to win with Qe7.} Rxa3 70. b6 Ra2+ 71. Kg3 Qb7 {Hoping for ...Qg2+.} 72. Rf3 Ra6 73. Ne7 Qxb6 74. Ng6+ Kh7 {Precision: White = 39%, Black = 45%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Indjic, Aleksandar"]
[Black "Davtyan, Artur"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2587"]
[BlackElo "2216"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 35,127,7,13,7,22,11,10,0,0,0,22,19,25,21,23,21,58,56,81,87,87,57,93,100,93,93,93,93,93,91,97,89,89,88,91,91,93,96,102,75,76,53,96,53,55,64,253,247,255,253,248,242,244,231,229,190,312,312,308,308,302,295,295,269,335,322,479,458,479,462,451,449,379,423,325,322,292,278,172,8,8,8,8,8,102,42,29979,29980,29980,29981,29981,29982,29982,29983]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bg5 h6 6. Bxf6 Bxf6 7. e3 O-O 8. Rc1 c6 9. Bd3 Nd7 10. O-O dxc4 11. Bxc4 e5 12. h3 exd4 13. exd4 Nb6 14. Bb3 Bf5 15. Re1 Re8 16. Rxe8+ Qxe8 17. Qd2 Qd7 18. Re1 Rd8 19. Qf4 {D55: Queen's Gambit Declined: 4 Bg5 Be7: Lines without ...h6 and 6...h6 7 Bxf6} Nd5 20. Nxd5 cxd5 21. Ne5 {The position is equal.} Qe6 22. h4 $146 ({Predecessor:} 22. Qf3 Bg5 23. a4 Bf6 24. Re3 Bg5 25. Re2 b6 26. Ba2 a6 {1-0 (61) Prchly,M (2270)-Hnilicka,M (2175) Czechia 2003}) 22... Bh7 23. Nf3 Qb6 24. Bxd5 Bg6 25. Bb3 Bxd4 26. Ne5 $1 $36 {[%cal Re5f7][%mdl 2048] White fights for an advantage.} Bxe5 27. Rxe5 Qd6 28. Qe3 {h5 is the strong threat.} h5 29. Rd5 Qc7 30. Rxd8+ Qxd8 31. Qxa7 Qd2 32. Qb8+ $1 ({But not} 32. Qxb7 $6 Qe1+ 33. Kh2 Qxf2 $11) 32... Kh7 33. Qe5 (33. Qxb7 $6 Qe1+ 34. Kh2 Qxf2 $11) 33... Qc1+ 34. Kh2 Qd2 35. Kg3 f6 36. Qc3 $1 {[%cal Rc3d2]} Qd6+ 37. f4 Qd7 38. Qf3 Qd2 39. Qf2 ({Reject} 39. Qxb7 Qe1+ 40. Kh2 Qxh4+ 41. Kg1 Qxf4 $15) 39... Qd3+ 40. Kh2 $1 Bf5 $2 (40... b5 $14) 41. Qf3 $18 Qxf3 42. gxf3 {[%mdl 4096] Endgame KB-KB} Bd7 43. Bf7 Kh6 44. Kg3 b6 45. a3 g6 (45... Kh7 $142 46. Bxh5 Be6) 46. Bd5 Kg7 47. Kf2 Be8 48. Ke3 Kh6 49. Kd4 Bd7 50. Be4 Bc8 (50... Ba4 {keeps fighting.} 51. Ke3 Bb3) 51. Kd5 g5 52. fxg5+ fxg5 53. hxg5+ Kxg5 54. Ke5 $1 h4 {[%cal Bh5h4,Bh4h3,Bh3h2][%mdl 32]} 55. f4+ Kh6 56. Kd6 h3 57. Kc7 $2 (57. f5 $1 $18 {[%cal Rf5f6] Threatens to win with f6.} Kg5 58. Ke5) 57... Ba6 $1 $11 {[%cal Ra6f1] Hoping for ...Bf1.} 58. Kxb6 Bf1 $1 {[%cal Rf1g2]} 59. Bf5 $1 {[%cal Rf5h3]} h2 60. Be4 Kh5 $2 {[%mdl 8192] [#]} (60... Bd3 $14 61. Ba8 Bc2) 61. a4 $1 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32] White mates.} Kg4 {[#]} 62. a5 $1 {[%cal Ra5a6]} Kxf4 63. Bh1 Kg3 64. a6 {Precision: White = 81%, Black = 58%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Azarov, Sergei"]
[Black "Baghdasaryan, Vahe"]
[Result "1-0"]
[ECO "B96"]
[WhiteElo "2582"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,61,-29,-81,118,124,120,53,379,358,365,363,450,336,403,403,378,218,481,213,1099,1097,1068,1063,1039,954,936,1021,1012,1012,990,962,933,893,1080,1013,1059,1040,1031,1008]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 Qxb2 10. Rb1 Qa3 11. e5 dxe5 {B97: Sicilian Najdorf: Poisoned Pawn} 12. fxe5 g5 13. Bg3 {[#] LiveBook: 11 Games} (13. Bf2 $11 Ng4 14. Bg3) 13... Nd5 $146 (13... Nh5 $1 $17 14. Bf2 Nd7) ({Predecessor:} 13... Nh5 14. Ne4 Nd7 15. Rb3 Qxa2 16. Be2 Nc5 17. Nc3 Nxb3 18. Nxb3 Bb4 19. Bxh5 Qb2 20. O-O Qxc3 21. Bxf7+ Ke7 22. Qf2 Kd7 23. Qb6 Rf8 24. Be1 {1-0 (24) Radjabov,T (2731)-Grischuk,A (2810) Tbilisi 2015}) 14. Nxd5 $16 exd5 {[#]} 15. e6 $1 {[%mdl 512]} fxe6 $2 {[%mdl 8192]} (15... Bxe6 $14 16. Rxb7 Nd7) 16. Rb3 $18 Qe7 17. Be2 {Black must now prevent Bh5+.} h5 18. Rf1 Bg7 19. Qd3 Kd8 20. Rc3 (20. Rb6 $142 Qc5 21. Nxe6+ Bxe6 22. Rxe6 Qb4+ 23. Kd1 Qb1+ 24. Kd2 Qb4+ 25. Kd1) 20... Qb4 $2 (20... e5 {is a better defense.}) 21. Qd2 (21. Bc7+ $142 Ke7 22. Bxh5 $1 {[%mdl 512]}) 21... Qxd4 $2 (21... Nc6 22. Nxc6+ (22. Qxg5+ Qe7 $16) 22... bxc6 23. Qxg5+ Qe7 24. Qxe7+ Kxe7 25. Rxc6 Bd4) 22. Qxg5+ {White is clearly winning.} Bf6 23. Rxf6 ({Not} 23. Qxf6+ Qxf6 24. Rxf6 Nc6 $16) 23... Qxc3+ {[#]} 24. Kd1 $1 Qd4+ {[#]} 25. Kc1 $1 {White wants to mate with Rxe6+.} Qa1+ 26. Kd2 {White threatens Rxe6+ and mate.} Qd4+ 27. Bd3 {Threatening mate with Rxe6+.} Qb4+ 28. Kc1 Qe7 {[#]} 29. Bd6 $1 {[%mdl 512] Intending Rf8+! and mate.} Re8 (29... Qxd6 30. Rf7+) 30. Bxe7+ Rxe7 31. Rf8+ {Precision: White = 41%, Black = 14%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Jojua, Davit"]
[Black "Kovalenko, Igor"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2581"]
[BlackElo "2657"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,102,17,24,24,25,20,33,39,40,41,44,42,105,97,107,119,150,166,198,33,34,31,37,37,47,32,38,29,30,38,50,18,33,25,33,0,30,20,61,0,4,0,0,0,0,-2,0,0,3,0,8,-25,-25,-25,-25,-25,-29,-33,-30,-59,-2,-4,0,-218,-25,-242,-246,-231,-184,-351,-341,-346,-337,-336,-322,-353,-333,-460,-389,-628,-623,-849,-819,-2500,-2008,-1593,-1519]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 Nbd7 7. Qc2 c6 8. O-O O-O 9. Bf4 h6 {LiveBook: 4 Games. E11: Bogo-Indian} (9... b6 10. cxd5 cxd5 11. Ne5 Nxe5 12. Bxe5 Bb7 13. Nc3 Rc8 14. Rac1 Ne4 15. Qd3 Nd6 16. b3 Qd7 17. Bf4 h6 18. Bd2 Rc6 {½-½ (80) Inarkiev,E (2709)-Karjakin,S (2785) Doha 2016}) 10. Rd1 b6 11. Nc3 Ba6 {The position is equal.} 12. Ne5 $146 ({Predecessor:} 12. cxd5 cxd5 13. Qa4 Bb7 14. Rac1 a6 15. Qb3 Rc8 16. Ne5 Nxe5 17. Bxe5 Nd7 18. Bf4 {0-1 (65) Grabarczyk,M (2452)-Kovalenko,I (2596) Trzcianka 2013}) 12... Rc8 13. Qa4 Nb8 14. cxd5 cxd5 {[#]} (14... Nxd5 $14 15. Bf3 b5) 15. Nxf7 $1 $16 {[%mdl 512]} Rxf7 16. Bxb8 $1 Bxe2 17. Nxe2 {aiming for Be5.} Rxb8 {[#]} 18. Nf4 $2 ({Don't do} 18. Qxa7 $6 Ra8 $14) (18. Bh3 $1 $18) 18... Bd6 $14 {And now ...Bxf4 would win.} 19. Nd3 Rc8 20. Rac1 g5 21. Re1 Rxc1 22. Nxc1 Qc8 23. Qd1 Ne8 {[%cal Bf6e8,Be8g7,Bg7f5][%mdl 32]} 24. Qd3 {Qg6+ is the strong threat.} Rf6 25. Ne2 Ng7 26. Rc1 Qd7 27. Nc3 h5 28. Qb5 ({Better is} 28. Nb5 $14) 28... Rf7 29. Bh3 g4 30. Bg2 Nf5 31. Qd3 Kg7 32. Re1 Rf6 33. h3 Qf7 34. Nd1 gxh3 35. Bxh3 h4 {[%cal Rh4g3]} 36. Bxf5 Rxf5 37. gxh4 Qf6 38. Kf1 Kf7 (38... Rh5 $15 39. Ke2 Rxh4 40. Rg1+ Kf7) 39. Re3 $11 Qxh4 40. Rf3 $2 (40. Rh3 $11 {and White has nothing to worry.} Qg4 41. Rh7+ Kg8 42. Rh1) 40... Qh1+ $19 41. Ke2 Qh5 42. Nc3 Be7 43. Nb1 $2 {[#]} (43. Nb5) 43... Bg5 $1 {[%cal Rg5c1]} 44. Na3 {[#]} a6 $1 {[%cal Ba7a6,Ba6a5][%mdl 544]} 45. Nc2 {[#]} (45. Qxa6 Qxf3+) 45... Bd2 $1 {[%mdl 512]} 46. a4 (46. Qxd2 Qxf3+) 46... Qg4 47. b3 Ke7 48. Na3 $2 (48. b4 Kd8 49. b5) 48... Bb4 {Black is clearly winning.} 49. Nc2 a5 50. Qe3 Kd8 51. Qd3 Rf4 {Precision: White = 56%, Black = 64%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Antipov, Mikhail Al"]
[Black "Jones, Gawain C B"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2576"]
[BlackElo "2654"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,118,4,0,0,0,0,0,0,0,0,-8,-8,-8,0,-36,-37,-35,0,-6,47,52,52,0,0,0,0,0,0,0,0,0,0,0,14,0,8,3,22,14,19,0,0,0,0,-14,192,183,245,288,311,314,343,376,427,423,419,419,453,448,472,391,402,400,376,160,527,416,410,414,393,383,340,0,304,239,201,213,763,226,218,208,886,897,813,775,775,0,13,13,13,26,18,0,0,-506,-540,-688,-688,-688,-688,-666,-625,-5106,-625]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. d3 d6 8. a4 Rb8 {C78: Ruy Lopez: Archangelsk and Möller Defences} 9. Be3 {LiveBook: 9 Games} Bxe3 10. fxe3 Na5 $146 {The position is equal.} ({Predecessor:} 10... O-O 11. axb5 axb5 12. Nbd2 Ne7 13. Nh4 Be6 14. Kh1 c6 15. c4 bxc4 16. Bxc4 Rxb2 17. Bxe6 {½-½ (17) Karjakin,S (2723)-Svidler,P (2754) Moscow 2009}) 11. Ba2 bxa4 12. Nc3 Rxb2 13. Qe1 c6 14. Nxa4 Rb7 15. Qc3 O-O 16. Qa3 c5 17. Bd5 Nxd5 (17... Rc7 $1 $11) 18. exd5 $14 {[#]} e4 $1 {[%mdl 512]} 19. dxe4 (19. Nd2 $1 $14) 19... Nc4 $11 20. Qd3 Rb4 21. Rfb1 {Hoping for Rxb4.} Qf6 22. c3 $1 {[%cal Rc3b4]} Ne5 23. Nxe5 Rxb1+ 24. Rxb1 Qxe5 25. Nb6 Qe7 26. Nc4 f5 27. e5 $36 {[%mdl 2048] Black is under pressure.} dxe5 28. d6 Qe6 29. Nb6 e4 30. Qd1 {Threatens to win with d7.} Bb7 $2 (30... Rd8 $11) 31. Na4 $1 $18 {[%csl LRb7,LRc5][%cal Ra4c5]} Bc6 (31... Bd5 {was called for.}) 32. Nxc5 Qh6 33. Qd4 Rd8 34. d7 Qf6 35. Qc4+ Qf7 36. Qxa6 Qd5 37. Qb6 Ra8 38. Qb8+ Kf7 39. Qc7 Kg6 40. Qg3+ (40. d8=Q $18 {Qde7 would kill now.} Rxd8 41. Ne6 $1 {[%mdl 512]} Qxe6 42. Qxd8) 40... Kh5 $2 (40... Kf6 $16 {is tougher.}) 41. Qxg7 Qxc5 42. Qxh7+ Kg5 43. Qg7+ Kh5 44. Qh7+ Kg5 45. h4+ Kf6 46. Qh6+ {[%mdl 1024] White has strong compensation.} Ke5 $2 (46... Ke7 47. Rd1 Bd5) 47. Qf4+ $2 (47. Rd1) 47... Ke6 48. Rd1 Rd8 $2 (48... Bd5 49. Rd4 Qd6) 49. Qh6+ Ke5 50. Qg7+ Ke6 {[#]} 51. Qh6+ $2 ({White has to play} 51. Qg6+ $1 $18 Ke5 52. Rd4) 51... Ke5 $1 $11 52. Rf1 ({Weaker is} 52. Qg7+ Ke6 $18) 52... Bxd7 53. Rd1 Qe7 54. g4 {Strongly threatening c4.} (54. Qb6 $5 {[%cal Rc3c4]} Rc8 55. Qd4+ Ke6 56. Qd5+ Kf6 57. Qxd7 Qxd7 58. Rxd7 $16) 54... Rg8 55. c4 $2 {[%mdl 8192]} (55. g5 $11 {and White stays safe.} Be6 56. Rb1) 55... Rxg4+ $19 {Black is clearly winning.} 56. Kf1 {[%csl Gc4][%cal Rd1d5]} Be6 57. Qh8+ Qg7 58. Qb8+ Kf6 {( -> ...Rg1+)} 59. Qd8+ Kf7 {Precision: White = 55%, Black = 48%.} (59... Kg6 $142 60. Qe8+ Kh6 61. Qxe6+ Rg6 62. Qxg6+ Qxg6) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Grigoriants, Sergey"]
[Black "Kravtsiv, Martyn"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2576"]
[BlackElo "2653"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,62,7,0,14,0,0,0,0,-18,0,-26,-20,-29,-29,-30,-21,-20,-29,-13,-17,-59,-56,-62,-40,-58,-45,-85,-65,-176,-182,-182,-174,-170,-169,-178,-133,-560,-556]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a3 O-O 9. Nc3 Bg4 10. Be3 Nd4 {C84: Closed Ruy Lopez: Unusual White 6th moves} 11. Bxd4 exd4 12. Nd5 {[%cal Bc3d5,Bd5f4,Bf4e2][%mdl 32]} Nd7 13. h3 Bxf3 14. Qxf3 {LiveBook: 39 Games} a5 {[%cal Ba6a5,Ba5a4][%mdl 32] [#]} 15. Nf4 $146 ({Predecessor:} 15. Nxe7+ Qxe7 16. Qg3 a4 17. Ba2 Qe5 18. f4 {0-1 (35) Mista,A (2588)-Wagner,D (2543) Germany 2017}) 15... a4 16. Ba2 Rb8 17. Qh5 c6 18. Ne2 (18. Qg4 $5 {[%cal Rf4e6]}) 18... Bf6 19. f4 b4 20. axb4 Rxb4 21. Rab1 g6 22. Qf3 Qe7 23. e5 dxe5 24. Qxc6 Kg7 25. fxe5 Bxe5 26. Kh1 Nf6 27. c3 (27. Bc4 $15) 27... dxc3 $19 28. bxc3 Rxb1 29. Rxb1 Bb8 30. Qf3 Nh5 {Threatens to win with ...Qxe2!} 31. g4 $2 {[%mdl 8192] [#]} (31. Qe4 $17 {is a better chance.} Qxe4 32. dxe4) 31... Qxe2 $1 {[%mdl 512] Precision: White = 16%, Black = 87%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Abasov, Nijat"]
[Black "Sargissian, Gabriel"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2575"]
[BlackElo "2650"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,28,18,27,18,27,18,32,30,43,38,60,44,51,27,51,0,47,0,51,0,46]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 a6 5. cxd5 exd5 6. Bg5 {D37: Queen's Gambit Declined: 5 Bf4} (6. Bf4 Bd6 7. Bg3 O-O 8. e3 Bf5 9. Qb3 Bxg3 10. hxg3 Nc6 11. Be2 Qd6 12. O-O Ne7 13. Ne5 h5 {0-1 (39) Karjakin,S (2783)-Adams,M (2761) Shamkir 2017}) 6... c6 7. e3 Nbd7 8. Bd3 {White is slightly better.} h6 9. Bh4 {[%cal Bg5h4,Bh4g3,Bg3e5][%mdl 32]} g5 $146 ({Predecessor:} 9... Be7 10. O-O O-O 11. Qc2 Re8 12. Bg3 Nf8 13. h3 b6 14. Rfd1 Bb7 15. Rac1 Ne6 16. Qe2 Bd6 17. Ne5 c5 18. Bb1 Qe7 19. f4 Rad8 20. Qc2 cxd4 21. exd4 {1-0 (37) Egorov,P (2245)-Bujakevich,A (2134) Moscow 2017}) 10. Bg3 Nh5 11. Be5 Ng7 12. Bg3 Nh5 13. Be5 Ng7 14. Bg3 Nh5 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bocharov, Dmitry"]
[Black "Kuzubov, Yuriy"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2574"]
[BlackElo "2637"]
[Annotator "TA"]
[PlyCount "156"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,156,11,18,13,26,22,28,35,37,2,18,15,8,19,8,0,6,7,38,22,30,31,16,6,16,13,22,-5,27,22,15,-50,-46,-45,0,0,0,0,0,0,-16,-151,-151,-143,-133,-148,-151,-205,-206,-210,-156,-146,-155,-146,-152,-155,-140,-216,-154,-164,-171,-210,-203,-312,-194,-212,-47,-49,-51,-58,-56,-47,-47,-58,-21,-71,-77,-89,-12,-45,0,-8,-7,-13,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-893,-666,-564,-526,-1095,-1078,-429,-1018,-945,-937,-1188,-1101,-620,-447,-1450,-1130,-10363,-11685,-5600,-2535,-29975,-29976,-29975,-29976,-29979,-29977,-29984,-29981,-29985,-29986,-29987,-29986]} 1. c4 e5 2. d3 Nf6 3. Nf3 Nc6 4. a3 g6 5. g3 Bg7 6. Nc3 h6 7. Bg2 O-O 8. O-O d6 9. b4 {A26: English Opening vs King's Indian with ...Nc6 and d3} (9. Nd2 Ne7 10. b4 c6 11. e4 Be6 12. Bb2 Rc8 13. Ne2 Qd7 14. d4 Rfd8 15. Qc2 Bh3 16. Rad1 Bxg2 17. Kxg2 exd4 18. Bxd4 {1-0 (55) Topalov,V (2761)-Aronian,L (2792) Leuven 2016}) 9... a6 {LiveBook: 7 Games} 10. Bb2 Be6 11. Rc1 {White has an edge.} Qd7 12. e4 $146 ({Predecessor:} 12. Nd2 Rab8 13. Nd5 Ne7 14. Nxf6+ Bxf6 15. d4 Bg7 16. dxe5 dxe5 {½-½ (55) Gurevich,M (2633)-Batsiashvili,N (2292) Izmir 2007}) 12... Bg4 13. Ne2 Nh7 14. Nd2 {[%cal Bf3d2,Bd2b3,Bb3d4][%mdl 32]} Ng5 15. h4 Nh7 16. Kh2 Qe7 17. Nb3 Bd7 18. d4 exd4 19. Nbxd4 Ne5 {aiming for ...c5.} 20. c5 dxc5 21. Rxc5 c6 22. Rc1 b5 23. Rc5 Nf6 24. Qc2 (24. Bc3 $11) 24... Nc4 $15 25. Bc1 Rfe8 {[%cal Rf6e4]} 26. Nxc6 Bxc6 27. Rxc6 Qd7 $36 {[%mdl 2048] Black has some pressure.} 28. Rc5 Bf8 $1 29. Kg1 (29. Rxc4 $11 bxc4 30. Qxc4) 29... Bxc5 $17 30. bxc5 Rac8 31. Rd1 Qe7 32. c6 (32. Bxh6 $17 Rxc5 33. Nc3) 32... Rxc6 $19 33. e5 Rcc8 ({Not} 33... Nxe5 34. Bxc6 Nxc6 35. Qxc6 $15) 34. exf6 Qxe2 35. Qxe2 Rxe2 36. Bxh6 Nxa3 37. Rd7 (37. h5 $17 gxh5 38. Rd5) 37... Re6 38. Bb7 Rce8 39. Bg5 Nc4 40. Kg2 (40. Rc7 {keeps fighting.}) 40... Ne5 41. Rc7 Ng4 $2 (41... Rf8 $19 {And now ...b4 would win.} 42. Re7 Ng4) 42. Bd5 $15 Nxf6 43. Bxe6 Rxe6 {[%mdl 4096] Endgame KRB-KRN} 44. Kf3 Nd5 45. Rb7 Nb4 46. Bd2 {Rb8+ is the strong threat.} Nc6 $1 47. Bc3 Ne5+ (47... f5 $1 $17) 48. Kf4 (48. Ke4 $5 {[%cal Rb7b8]} Nc6+ 49. Kd5 $15) 48... f6 (48... Nd3+ {feels hotter.} 49. Kf3 f5 50. Rd7 Nc5 51. Ra7 Ne4) 49. g4 Nd3+ 50. Kf3 Rc6 51. Bd4 Ne5+ (51... Ne1+ {seems wilder.} 52. Kg3 Rd6 53. Be3 Nd3 54. Rb8+ Kf7) 52. Bxe5 fxe5 $11 {KR-KR} 53. g5 Rc8 54. Ke4 a5 {[%cal Ba6a5,Ba5a4,Ba4a3][%mdl 32]} 55. Rxb5 Ra8 56. Rb6 Kf7 57. Rb7+ Kf8 58. Kxe5 a4 59. Rb2 Ke7 60. Kd5 a3 61. Ra2 Ra4 62. f4 Kf7 63. Kd6 $2 {[%mdl 8192] [#]} (63. Ke5 $11) 63... Ra5 $1 $19 64. Kd7 {[#] intending Kd6.} Ra6 $1 {[%cal Ra6a7]} 65. Kc7 Ke6 66. Kb7 Ra4 67. Kb6 Kf5 68. Kb5 Ra8 69. Kc4 Ra7 70. Kd4 (70. Kd3 $142 Kxf4 71. h5) 70... Kxf4 71. h5 gxh5 72. g6 h4 {[%cal Bh5h4,Bh4h3][%mdl 32]} 73. Ra1 h3 {Black mates.} 74. Rf1+ Kg5 75. Rg1+ Kf6 76. Kc3 a2 77. Ra1 Kxg6 78. Kb2 Kh5 {Precision: White = 40%, Black = 65%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Svane, Rasmus"]
[Black "Bluebaum, Matthias"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2573"]
[BlackElo "2632"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,78,0,0,0,0,0,0,-6,8,20,20,21,50,14,9,21,23,14,12,9,14,18,21,20,14,18,24,19,16,10,30,28,71,58,89,90,77,64,101,-277,-272,-397,-399,-414,-414,-634,-633,-624,-616,-5405,-5397,-1764,-502,-556,-441,-611,-606]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 {[%cal Bg8f6,Bf6d5,Bd5c3][%mdl 32]} 4. d4 dxc4 5. Nf3 Nc6 6. Qa4 Bb4+ 7. Bd2 Nd5 8. Qb5 {E04: Open Catalan: 5 Nf3} Bxd2+ 9. Nbxd2 c3 10. bxc3 Nxc3 11. Qd3 Nd5 12. O-O O-O {LiveBook: 34 Games} 13. Rfc1 {[#]} Rb8 $146 ({Predecessor:} 13... Qe7 14. a3 Rd8 15. h4 h6 {0-1 (42) Vallejo Pons,F (2711)-Aleksandrov,A (2574) Doha 2016}) 14. Rab1 {Strongly threatening Rxc6!} Bd7 15. Ne4 Nce7 16. Neg5 {[%csl Gg5][%cal Rd3h7]} Nf6 17. Ne5 b6 18. Ng4 {Nxf6+ would kill now.} (18. Qa6 {looks sharper.} c5 19. dxc5 Qc7 20. Nxd7 Qxd7 21. c6) 18... Ng6 $132 {[%mdl 2048] Black has counterplay} 19. Nxf6+ gxf6 20. Ne4 f5 21. Nd2 Bc8 22. Nc4 Ba6 23. Qa3 Bxc4 $1 24. Rxc4 c5 25. dxc5 bxc5 26. Rbc1 Qe7 27. Rxc5 Rfd8 {[%cal Bf8d8,Bd8d7,Bd7d3,Bd3f3,Bf3f5][%mdl 32]} 28. Qc3 Rd7 29. h4 Rbd8 30. Bf3 Nf8 31. e4 $2 {[%mdl 8192]} (31. a4 $16 {stays on course.}) 31... Rd3 $19 32. Qb2 (32. Qe1 $142 Rxf3 33. exf5) 32... Rxf3 33. Rc7 Qd6 34. Qf6 (34. exf5 $142 Rxf5 35. R7c6) 34... fxe4 {Black is clearly winning.} 35. Qg5+ Kh8 36. Rc8 Rxc8 37. Rxc8 {[#]} Rf5 (37... e3 $142 $1 {( -> ...Qd1+)} 38. Kg2 {[#]} (38. fxe3 Qd1+) 38... exf2 $1 {[%mdl 512]}) 38. Qe3 Kg8 39. Qe2 h5 {Precision: White = 59%, Black = 55%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Gabuzyan, Hovhannes"]
[Black "Kharchenko, Boris"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2570"]
[BlackElo "2468"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,90,-24,11,7,6,14,29,-21,-13,-24,-21,-24,-21,-24,-21,-21,-21,-31,-23,-31,0,-3,0,-16,-14,-41,9,-21,22,22,25,0,0,0,0,-7,0,-30,-24,-29,-37,-35,0,0,0,0,0,0,0,0,0,-7,-7,-7,-7,-8,-7,-8,-7,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. d3 O-O 6. Nbd2 Nc6 7. d4 {A07: Réti Opening: New York and Capablanca Systems} Ne4 8. c3 f5 9. Nb3 $146 {White has an edge.} ({Predecessor:} 9. Ne1 e5 10. dxe5 Nxe5 11. Nd3 Ng6 12. c4 Be6 13. cxd5 Nxd2 14. dxe6 Nxf1 15. Kxf1 {½-½ (49) Kramnik,V (2801)-Aronian,L (2792) Zuerich 2016}) 9... b6 10. Bf4 g5 11. Ne5 Bb7 {[%cal Bc8b7,Bb7c6,Bc6b5][%mdl 32]} 12. Nxc6 Bxc6 13. Be5 Nd6 14. Nc1 Nf7 15. Nd3 Bb5 16. a4 Ba6 17. b4 c6 (17... c5 $5) 18. Re1 Qd7 (18... c5 $5) 19. Qd2 Rac8 (19... Bxd3 $5 20. exd3 a5 $11) 20. Qe3 Rfe8 21. Bf3 Bxd3 22. exd3 Nxe5 23. Qxe5 Bd6 24. Qe3 (24. Qf6 {looks sharper.} g4 25. Bd1 Qf7 26. Qxf7+ Kxf7 27. a5) 24... Qg7 25. b5 g4 {[#] Strongly threatening ...f4.} 26. Bg2 c5 27. dxc5 {The position is equal.} Bxc5 28. d4 Bd6 29. f4 gxf3 30. Qxf3 Kh8 31. Kh1 Qh6 32. a5 Rg8 {[%cal Be8g8,Bg8g6,Bg6h6][%mdl 32] [#] Hoping for ...Bxg3.} 33. Qe3 Rg6 {White must now prevent ...Bxg3.} 34. Qxh6 Rxh6 35. axb6 axb6 {aiming for ...Bxg3.} 36. Kg1 f4 {[%cal Bf5f4,Bf4g3,Bg3h2][%mdl 32]} 37. Ra6 fxg3 38. Rxb6 gxh2+ 39. Kh1 Bf4 40. Rf1 Rg8 41. Rxf4 Rxg2 $1 {[%csl Gh2][%cal Rg2g1]} 42. Rb8+ Kg7 {[%csl Gh2][%cal Rg2g1]} 43. Rb7+ Kg8 {[%csl Gh2][%cal Rg2g1]} (43... Kg6 $5 44. Rf1 $8 Rb2 $11) 44. Rb8+ Kg7 {[%csl Gh2][%cal Rg2g1]} 45. Rb7+ Kg8 {Precision: White = 65%, Black = 67%.} (45... Kg6 $5 46. Rf1 $8 Rb2 $11) 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bortnyk, Olexandr"]
[Black "Ivanisevic, Ivan"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2567"]
[BlackElo "2638"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,90,0,3,13,-13,-6,-16,-6,-15,-15,-15,-20,-20,-16,-16,-25,-13,-21,-21,-16,-9,-16,-19,-10,-15,0,-110,-108,-111,-97,-85,-39,-82,-14,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. g3 Be7 7. Bg2 O-O 8. O-O Nc6 9. h3 Bd7 10. Be3 Nxd4 11. Qxd4 Bc6 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} 12. Rad1 Qb8 $146 ({Predecessor:} 12... Nd7 13. f4 Qc7 14. Qd3 Nc5 15. Qe2 a5 16. Bxc5 dxc5 {1-0 (31) Onischuk,V (2614)-Pugachov,I (2150) Lvov 2016}) 13. g4 h6 14. f4 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 15. e5 Bxg2 16. Kxg2 b4 17. exf6 Bxf6 18. Qxd6 Qb7+ $1 19. Nd5 $1 exd5 20. Qxd5 Qa6 21. b3 Rac8 {Threatens to win with ...Rfe8.} 22. Rf2 $1 Rfe8 23. Qf3 (23. Rd3 $11) 23... Rc3 $17 {[%mdl 1024] Black has strong compensation.} 24. Re2 Bh4 25. Rdd2 Qc8 26. Kf1 Bf6 (26... a5 $17) 27. Kg2 $11 {The position is equal.} Bd8 28. Qd5 Qa6 {[#] ...Bb6 is the strong threat.} 29. Qd7 Rexe3 30. Qxd8+ Kh7 31. Rxe3 Rxe3 {[%mdl 4096] Endgame KQR-KQR} 32. Qd5 Qg6 33. Qc4 Rc3 34. Qe2 f5 35. Kh2 fxg4 36. Qxg4 Qe4 (36... h5 $5 {[%cal Rh5g4]} 37. Qh4 Qf5 $11) 37. Rg2 {[%csl Gg2][%cal Rg4g7] [#]} Rc7 38. f5 $40 {[%mdl 128] White has some attack.} Qe5+ 39. Qg3 Rc5 40. Qxe5 Rxe5 {KR-KR} 41. Rf2 Kg8 42. Kg3 Kf7 43. Rf4 a5 44. Rc4 Rxf5 45. c3 bxc3 {Precision: White = 74%, Black = 66%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Predke, Alexandr"]
[Black "Mazur, Stefan"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2566"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,131,19,20,34,35,14,40,29,25,33,41,52,36,27,54,52,60,58,70,65,55,54,62,44,46,39,41,35,41,34,47,0,0,-14,49,39,63,58,52,61,47,51,144,85,82,63,54,55,98,107,150,150,154,160,153,137,102,98,98,98,114,66,66,66,66,52,66,66,72,72,72,81,79,79,81,72,87,72,72,72,119,92,101,85,86,93,91,95,123,104,118,105,121,59,183,66,58,53,198,177,239,0,253,271,243,210,657,640,756,695,2666,829,1561,1561,1398,1304,1173,1067,29966,12839,12840,12840]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. b3 {[%cal Bb2b3,Bb3b4][%mdl 32]} a5 7. c4 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems} (7. a4 e5 8. dxe5 dxe5 9. Bb2 e4 10. Qxd8 Rxd8 11. Nfd2 Bf5 12. Nc4 Nc6 13. Nba3 Nb4 14. Ne3 Nfd5 15. Bxg7 Nxe3 {½-½ (31) Levin,F (2528)-Maze,S (2617) Belgium 2017}) 7... a4 8. b4 d5 $146 (8... e5 $5) ({Predecessor:} 8... c5 9. bxc5 dxc5 10. Na3 cxd4 11. Nxd4 Na6 12. Nab5 Nd7 13. Be3 Ndc5 14. Qc1 Bd7 {1-0 (38) Szabo,L-Spassky,B Amsterdam/Leeuwarden 1956}) 9. cxd5 {White is slightly better.} Nxd5 10. a3 Nc6 {[%cal Bb8c6,Bc6a7,Ba7b5][%mdl 32]} 11. Bb2 Nb6 12. e3 Be6 13. Nbd2 Na7 14. Rc1 Nb5 15. Qe2 c6 16. Ne4 Nd6 17. Nfd2 (17. Nc5 $5 {[%cal Rc5e6]}) 17... Bd5 18. Rfd1 Nbc8 19. Nxd6 Nxd6 20. e4 {[%cal Be3e4,Be4e5,Be5e6][%mdl 32]} Be6 21. Nf3 (21. e5 $5 {[%cal Re5d6]} Nf5 22. Rc5 $14) 21... Bb3 22. Re1 f5 (22... e6 $11) 23. Nd2 $14 Bf7 24. e5 $36 {[%mdl 2048] White is pushing.} Nb5 25. e6 Be8 26. Nf3 Qb6 (26... f4 $14) 27. Rcd1 (27. Ne5 $142) 27... Rd8 28. Qc2 f4 29. g4 Qa6 30. Bf1 Rd5 31. Bc4 Qa8 32. Bxd5 cxd5 33. Rc1 Bc6 34. Ne5 Bxe5 35. Rxe5 Nd6 36. f3 Nc4 37. Ree1 Bb5 38. Qf2 Qa6 39. Rc2 Rf6 40. Bc1 Kg7 41. h4 Qd6 42. Kg2 Kf8 43. g5 Rf5 44. Qg1 Ke8 45. Kh1 {Strongly threatening h5.} Kd8 46. Rg2 Kc7 47. Rg4 Kb6 48. Qh2 Qb8 49. h5 Qf8 50. hxg6 (50. Rxf4 $6 Nxa3 51. Re5 Rxf4 $11) 50... hxg6 51. Qh6 (51. Rxf4 $6 Nxa3 52. Re5 Rxf4 $11) 51... Qe8 52. Rh4 ({Better is} 52. Qg7 $16) 52... Ne3 {[#]} (52... Nd6 $14) 53. Qh8 (53. Bxe3 $6 fxe3 54. Qh8 (54. Rxe3 Qc6 $15) 54... Qxh8 $14) ({White should play} 53. Qg7 $1 $18 Rxg5 54. Bxe3 fxe3 55. f4 (55. Rxe3 $2 Qc6 $19)) 53... Rf8 54. Qe5 Rf5 ({Black should try} 54... Nc2 $1 $14 55. Rg1 (55. Bxf4 Nxe1 56. Qxe1 Qc6 $16) 55... Qc8) 55. Qg7 $18 Rxg5 (55... Rf8 {was necessary.} 56. Bxe3 fxe3) 56. Rh8 $2 ({White must play} 56. Bxe3 $18 fxe3 57. f4 (57. Rxe3 $2 Qc8 $19)) 56... Rh5+ $2 {[%mdl 8192]} (56... Qc8 $1 $11 {and Black has nothing to worry.} 57. Bd2 (57. Rxc8 Rh5+ 58. Kg1 Rg5+ 59. Kh1 Rh5+ 60. Kg1 Rg5+ 61. Kh2 Rh5+ 62. Kg1 $11) (57. Bxe3 $2 Qc3 $19) 57... Qxe6) 57. Rxh5 gxh5 58. Qg5 ({Don't do} 58. Bxe3 $6 fxe3 59. Qe5 (59. Rxe3 Qc6 $16) 59... Qg6 $16) 58... Qb8 $2 (58... Qf8 59. Bxe3 (59. Qxh5 Qg7 $16) 59... fxe3) 59. Qxe7 Qg8 {[%csl Ge3][%cal Rg8g2] [#]} 60. Rg1 Qc8 61. Qd6+ (61. Qc5+ $142 Qxc5 62. dxc5+ Ka7 63. e7) 61... Ka7 62. Bxe3 fxe3 63. Qc5+ Qxc5 64. bxc5 ({Worse is} 64. dxc5 d4 $17) 64... Kb8 65. Rg8+ (65. e7 $142 Kc7 66. Rg8 Be8 67. Rxe8 Kd7 68. Rd8+ Kxe7 69. Rxd5 b5 70. cxb6) 65... Kc7 66. e7 {Precision: White = 63%, Black = 48%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Gelashvili, Tamaz"]
[Black "Yilmaz, Mustafa"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2563"]
[BlackElo "2630"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,154,-16,-8,-19,-12,0,-11,-30,-35,-62,-70,-62,-52,-130,-125,-128,-129,-166,-90,-100,-108,-177,-156,-157,-87,-86,-85,-83,-83,-85,-77,-92,-77,-115,-111,-112,-118,-111,-101,-133,-130,-132,-150,-272,-131,-308,-308,-308,-308,-308,-308,-270,-259,-343,-293,-311,-252,-249,-263,-264,-267,-293,-237,-236,-103,-128,-49,-71,-42,-64,0,0,0,-72,0,-138,-130,-131,-119,-134,-126,-125,-118,-252,-219,-217,-208,-422,-371,-648,-663,-591,-515,-585,-570,-539,-529,-506,-488,-456,-174,-174,-174,-174,-21,-51,-62,-59,0,-56,-56,-56,-56,-143,-135,-845,-845,-840,-764,-714,-700,-1756,-1813,-1756,-1614,-1296,-1213,-1110,-962,-29968,-29970,-29966,-29970,-29970,-29970,-29970,-29968,-29970,-29971,-29980,-29981,-29984,-29985,-29984,-29982]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. b3 g6 3. Bb2 Nf6 4. e5 Nd5 5. Nc3 (5. h4 Bg7 6. h5 Nc6 7. Nf3 d6 8. Bb5 Bg4 9. hxg6 hxg6 10. Rxh8+ Bxh8 11. Qe2 dxe5 12. Bxe5 Bxe5 13. Qxe5 {1-0 (35) Navara,D (2734)-Wojtaszek,R (2727) Huaian 2016}) 5... Nxc3 6. Bxc3 {B20: Sicilian: Unusual White 2nd moves} Bg7 {LiveBook: 5 Games} 7. h4 O-O $146 ({Predecessor:} 7... Nc6 8. h5 e6 9. Nf3 O-O 10. Bd3 d5 11. exd6 e5 12. Nh4 Qxd6 {1-0 (30) Elez,N (2162)-Roganovic,M (2485) Divcibare 2009}) 8. h5 {The position is equal.} d5 9. f4 (9. exd6 $5 exd6 10. Qf3 $11) 9... Nc6 10. Nf3 Bg4 11. h6 Bh8 12. Rh4 (12. Bb5 $15) 12... Qd7 $17 13. Bb5 Rac8 14. Qe2 a6 (14... Qf5 $1 $19 15. O-O-O Nb4 16. Bxb4 cxb4) 15. Bxc6 Rxc6 16. d3 (16. O-O-O $17 {keeps fighting.}) 16... Qf5 $19 17. g3 d4 (17... f6 $142 {White must now prevent ...fxe5.} 18. Kd2 fxe5 19. Rxg4 Qxg4) 18. Bd2 $17 Bxf3 19. Qxf3 {[#]} Bxe5 $1 {[%mdl 512]} 20. g4 (20. fxe5 Qxf3) 20... Qf6 21. Rh3 Bd6 $36 {[%mdl 2048] Black is really pushing.} 22. O-O-O Rfc8 $1 23. Kb1 b5 24. f5 c4 25. fxg6 hxg6 26. h7+ Kh8 27. Qd5 (27. Qxf6+ $17 exf6 28. Bh6) 27... Rc5 (27... cxb3 $19 28. cxb3 Rc2) 28. Qh1 $2 (28. Qe4 $17) 28... cxb3 $19 29. cxb3 Rc2 {...Qf2 is the strong threat.} 30. Rc1 Rxc1+ 31. Bxc1 Qf2 32. Bb2 Qc2+ 33. Ka1 Be5 34. Qf3 f6 35. Rh1 Qc6 $1 {[%cal Rc6f3]} 36. Qh3 Qd5 37. g5 Rc7 (37... f5 $19 {is more deadly.} 38. Re1 Qd6) 38. Re1 a5 ({Don't take} 38... fxg5 39. Qh6 $15) (38... Rc2 $17 39. Qh6 Qf7) 39. Qh6 $15 Qf7 40. Qh1 {Intending Qa8+ and mate.} Qe8 ({Of course not} 40... Qxh7 $6 41. Qd5 $16) (40... Rc8 $1 $15) 41. Qd5 $11 Kxh7 42. a3 (42. Rh1+ $11 Kg7 43. Bc1) 42... Rc6 (42... a4 $17 {Strongly threatening ...Qg8.} 43. bxa4 bxa4 44. Rh1+ Kg7) 43. Rxe5 (43. Rh1+ $11 {keeps the balance.} Kg7 44. Bc1) 43... fxe5 $17 44. Qxe5 $11 {[%mdl 4096] Endgame KQR-KQB} Qf8 45. Qxd4 Rd6 ({Don't play} 45... Qf1+ $6 46. Ka2 $11) 46. Qe5 a4 47. b4 (47. Bd4 $17) 47... Kg8 $1 $19 48. Qxb5 Qa8 49. Qc4+ $2 (49. Bc3 {was worth a try.}) 49... Qd5 50. b5 $2 (50. Qc2 Kf8 51. Qxa4) 50... Qxc4 51. dxc4 {KR-KB} Kf7 52. Bc3 Ke6 53. Kb2 Rd3 54. Kc2 Rf3 55. c5 {[%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Rf8 $2 (55... Kd5 {aiming for ...Kc4.} 56. Bb4 Rf4) 56. c6 Rb8 $1 {[%cal Rb8b5]} 57. c7 Rf8 $2 (57... Re8 $1 $19 58. b6 Kd7) 58. Bg7 $1 $11 {[%cal Rg7f8]} Re8 {And now ...Kd7 would win.} 59. Kc3 $1 Kd6 60. b6 Kc6 61. Bd4 Kb7 $1 62. Bc5 {[#]} (62. Kb4 $1 $15) 62... e5 $1 $17 {[%cal Be7e5,Be5e4][%mdl 32]} 63. Kb4 $2 {[%mdl 8192]} (63. Kc4 $17) 63... e4 $19 64. Be3 Rf8 65. Kc4 {[#]} Rf1 $1 {[%cal Rf1d1]} 66. Bc5 Rd1 67. Kb5 Rd5 68. Kc4 Rxg5 69. Be3 Rg2 70. Kd5 Ra2 {Black mates.} 71. Bc5 {[#]} e3 $1 72. Bxe3 Rxa3 73. Bc5 Rb3 74. Ke6 Kc8 75. Kd6 a3 {[%cal Ba4a3,Ba3a2][%mdl 32]} 76. Kc6 a2 77. Bd4 g5 {Precision: White = 37%, Black = 61%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Kryakvin, Dmitry"]
[Black "Leko, Peter"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2560"]
[BlackElo "2703"]
[Annotator "TA"]
[PlyCount "204"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,204,28,26,24,23,25,30,19,39,9,12,9,10,10,14,9,5,8,6,0,8,0,10,0,14,0,19,0,0,0,0,-13,-4,-9,0,-8,0,-12,-12,-19,-4,-21,-4,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,46,55,47,56,95,55,57,0,0,0,0,0,122,122,131,135,120,102,127,127,137,141,161,161,179,168,147,183,183,142,142,130,142,142,142,142,139,113,178,77,176,184,360,214,152,117,232,217,208,196,205,198,175,0,171,113,189,195,171,148,155,64,64,23,129,122,137,137,131,84,63,0,127,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 cxd4 5. exd4 b6 6. Nf3 {A45: Trompowsky Attack} Be7 7. h3 O-O 8. Nbd2 {White has an edge.} d6 (8... Ba6 9. Bxa6 Nxa6 10. O-O Qc8 11. a4 Nc7 12. Re1 {½-½ (32) Li,C (2722)-Wojtaszek,R (2734) Chartres 2017}) 9. Bh2 Ba6 $146 ({Predecessor:} 9... Qc7 10. Bd3 Ba6 11. Bxa6 Nxa6 12. a4 Qc6 13. Qe2 {1-0 (41) Sandipan,C (2585)-Tologontegin,S (2390) Al Ain 2015}) 10. Bxa6 Nxa6 11. a4 Nc7 12. Nc4 Ncd5 13. Qb3 a6 14. O-O Rb8 15. Ncd2 Nc7 16. Rfc1 b5 17. axb5 axb5 18. Ra7 Nfd5 19. Rca1 Qd7 20. Ne1 Qc6 21. Nd3 Rfc8 22. Bg3 h6 23. Qd1 Ra8 24. Rxa8 Nxa8 25. Nf4 Nab6 26. Nxd5 Qxd5 27. Ra7 Bf8 28. Nf1 Ra8 29. Ne3 (29. Rc7 $5 {[%cal Rf1e3]}) 29... Qc6 30. Qa1 Rxa7 31. Qxa7 Nc4 32. Nxc4 bxc4 33. Qb8 Qd5 34. Kh2 f6 35. f3 e5 36. Qe8 exd4 37. cxd4 {[%cal Bc3d4,Bd4d5][%mdl 32]} f5 38. Be1 Qf7 39. Qa8 Qe6 40. Bc3 Kf7 41. d5 Qd7 42. Qa6 Qc7 $1 43. Ba5 (43. Qa4 $1 $14) 43... Qe7 $11 44. Qxc4 Qe5+ 45. f4 Qe3 (45... Qxb2 $11 46. Qc8 g6) 46. Bc3 $16 h5 47. Qd4 $36 {[%mdl 2048] White has strong initiative.} Qe2 48. Qd2 Qc4 49. Kg3 Kg6 50. Kf2 h4 51. Qd4 Qb5 52. Kg1 Qe2 53. Kh2 Kh7 54. Qd2 Qc4 55. Kg1 Kg8 56. Kf2 Kh7 57. Qd4 Qb5 58. Ke3 Kg6 (58... Qf1 $16) 59. Qd3 $1 $18 {[%cal Rd3b5]} Qb6+ (59... Qa4 $16 60. Kf3 Qa8) 60. Kf3 Qb3 $2 (60... Qb7 61. Qc4 Be7) 61. Ke2 (61. g4 $142 hxg3 62. h4 (62. Kxg3 Qb7 $18)) 61... Qa4 {[#]} 62. Ke3 $1 Qb3 (62... Qa1 $16 {was called for.}) 63. Kd2 Qa2 {[#]} 64. Qb5 $1 {[%cal Rb5e8]} Kh7 65. Kc2 Kg8 66. Kd2 Kh7 $1 67. Ke2 ({White should play} 67. Ke3 $18) 67... Qa8 (67... g6 $16 68. Qe8 Qxd5 69. Qxf8 Qxg2+ 70. Kd1 Qf3+ 71. Kc2 Qe2+ 72. Kb3 Qb5+ 73. Bb4 Qd3+ 74. Ka4 Qc2+ 75. Ka3 Qd3+ 76. Ka4 Qc2+ 77. Ka3 Qd3+ 78. Ka4) 68. Qd3 Kg6 69. b4 Qa2+ 70. Bd2 (70. Kf1 $16) 70... Be7 $14 71. b5 Bf6 (71... Bd8 $1 $11) 72. Kf3 $16 Qb2 73. Be3 Bd8 74. Bf2 Qb4 75. Bd4 ({Better is} 75. b6 $1 $14) 75... Bf6 (75... Qe1 $1 $11 {keeps the balance.}) 76. Bxf6 (76. Be3 $16) 76... gxf6 {[%mdl 4096] Endgame KQ-KQ. The position is equal.} 77. g4 hxg3 $1 78. Kxg3 Qc5 79. Kg2 Qb4 80. h4 Kh6 81. Kf3 {h5 is the strong threat.} (81. h5 $5) 81... Qe1 82. Qd4 (82. h5 $5 {[%cal Rf3g2]}) 82... Qxh4 83. Ke2 Qg4+ 84. Kd2 Kg6 85. Kc3 {And now Qe3 would win.} Qe2 86. Kb4 {Black must now prevent Ka5.} Qa2 $1 87. Qc4 Qa7 88. Qc6 {aiming for b6.} Qd4+ 89. Ka5 Qa7+ 90. Qa6 Qc5 91. Qc6 {White threatens Qxc5 and mate.} Qa7+ 92. Kb4 {Hoping for b6.} Qd4+ 93. Qc4 Qa7 94. Qc3 Qb6 95. Ka4 Qa7+ (95... Qg1 {looks sharper.} 96. Ka5 Qa7+ 97. Kb4) 96. Kb3 Qb6 97. Kb4 Qa7 98. Qg3+ Kh6 99. Qd3 Kg6 100. Kb3 Qc5 101. Qc4 {Intending Qxc5 and mate.} Qe3+ 102. Kb4 Qa7 {Precision: White = 61%, Black = 61%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Chigaev, Maksim"]
[Black "Safarli, Eltaj"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2559"]
[BlackElo "2668"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,96,-5,2,35,49,34,31,34,41,44,42,41,38,45,2,56,3,55,-13,-14,-10,-16,-18,-10,-16,-2,-10,-13,-13,-7,-27,-10,-10,-10,-10,-8,-8,0,0,0,-8,0,0,0,0,0,-4,30,30,30,57,43,31,34,22,26,18,22,0,10,0,0,0,11,20,41,0,14,0,0,0,0,0,0,8,0,4,18,0,0,0,0,0,7,0,0]} 1. d4 Nf6 2. Bg5 e6 3. e4 c5 4. Nd2 h6 5. Bh4 d5 (5... g5 6. Bg3 cxd4 7. e5 Nd5 8. h4 Nc6 9. hxg5 Qxg5 10. Ngf3 Qg7 11. Bb5 Ne3 12. Qc1 Nf5 {0-1 (40) Yu,Y (2729)-Leko,P (2693) Doha 2016}) 6. e5 {A45: Trompowsky Attack} g5 7. Bg3 {LiveBook: 11 Games} Ne4 (7... Nfd7 {feels hotter.} 8. dxc5 h5 9. h3 Nxc5 10. c3 Nc6) 8. Nxe4 {White is slightly better.} dxe4 9. dxc5 Qxd1+ 10. Rxd1 Bxc5 11. Ne2 $146 ({Predecessor:} 11. h4 g4 12. h5 Nc6 {0-1 (46) Druska,J (2395)-Markos,J (2590) Slovakia 2015}) 11... Nc6 12. Nc3 Bb4 13. h4 Rg8 ({Black should play} 13... Bxc3+ $11 14. bxc3 g4) 14. hxg5 (14. Kd2 $14) 14... hxg5 (14... Bxc3+ $1 $11 15. bxc3 hxg5) 15. Rh7 (15. Kd2 $14) 15... Bd7 $11 16. Be2 Rc8 17. Bh5 Nd8 18. Kd2 Bc6 19. a3 Bxc3+ 20. bxc3 Bd5 21. Re1 Rc7 22. f3 exf3 23. gxf3 ({Much weaker is} 23. Bxf3 Bxf3 24. gxf3 Rc5 $17) 23... Nc6 24. Rg1 Kf8 25. Kc1 b6 26. Bf2 (26. Rd1 $5 {[%cal Rd1d5]} Rg7 27. Rh8+ Rg8 28. Rh7 $11) 26... Rd7 27. Be3 Nxe5 28. Bxg5 {[#] Black must now prevent Bh6+.} Ke8 29. Rg3 Bxf3 (29... Rb7 {with more complications.} 30. Bh4 Rxg3 31. Rh8+ Rg8 32. Rxg8+ Kd7) 30. Bxf3 Rxg5 $1 ({Don't go for} 30... Nxf3 $2 31. Bh4 $18) 31. Rxg5 Nxf3 {[%mdl 4096] Endgame KRR-KRN} 32. Rg8+ Ke7 33. Rhh8 Ne5 34. Re8+ Kd6 35. Rd8 f5 36. a4 a5 37. Rb8 (37. Rde8 $5 {[%cal Rh8h1]}) 37... Kc5 38. Rbc8+ Nc6 39. c4 Rd6 {The position is equal.} 40. Rh3 Rd8 41. Rc7 Rd4 42. Re3 Kd6 43. Rb7 Rxc4 44. Rxb6 e5 (44... f4 $5 {[%cal Rf4e3]} 45. Rd3+ Kc7 $11) 45. Kd2 f4 ({Not} 45... Rxa4 $2 46. Rc3 $18) 46. Rc3 Rxc3 47. Kxc3 {[#] Hoping for Kd3.} Kd5 48. Kd2 e4 {Precision: White = 43%, Black = 55%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Sturua, Zurab"]
[Black "Kozul, Zdenko"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2555"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,89,-22,-19,28,18,43,47,69,58,59,60,49,18,58,55,58,57,58,62,68,56,64,40,85,72,72,68,93,85,91,77,78,78,98,102,102,88,85,82,91,93,87,87,93,79,79,89,92,67,74,38,39,39,63,63,64,64,69,10,93,93,199,199,208,203,284,283,418,415,388,398,689,433]} 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O g6 5. c4 Bg7 6. d4 O-O 7. Nc3 Ne4 8. Nxe4 Bxe4 9. d5 {A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6)} (9. Be3 c5 10. Qd2 d6 11. Rac1 Nd7 12. Rfd1 Nf6 13. Bh6 Qc7 14. Bxg7 Kxg7 15. Ne1 Rad8 16. f3 Bb7 17. d5 b5 18. b3 bxc4 19. bxc4 e5 {1-0 (56) Zherebukh,Y (2632)-Ipatov,A (2662) Saint Louis 2017}) 9... c6 10. Bh3 {[#] LiveBook: 3 Games. Hoping for Ng5.} Bxf3 11. exf3 {White has an edge.} cxd5 12. cxd5 e6 13. f4 $146 ({Predecessor:} 13. Rb1 Na6 14. Bf4 Rc8 15. Bd6 Re8 16. f4 Nc7 17. dxe6 dxe6 {0-1 (32) Roe,S (2275)-Osborne,M (2245) North Shields 2012}) 13... Na6 14. Bg2 Rb8 15. Qe2 Nc5 16. Be3 a5 17. Rad1 Qf6 18. Rd2 Qf5 19. Rfd1 h5 20. h3 Rfc8 21. dxe6 dxe6 22. b3 h4 23. g4 Qf6 24. Bf3 Rd8 25. Kg2 Rxd2 26. Qxd2 Qe7 27. Qd6 Qxd6 28. Rxd6 Bf8 29. Rc6 a4 30. bxa4 Nxa4 31. f5 gxf5 32. gxf5 exf5 33. Bd5 {Strongly threatening Rf6.} Bc5 34. Bg5 {Bf6 is the strong threat.} Nc3 35. Bb3 Ne4 36. Bxh4 Rb7 37. f3 Nd2 38. Bf2 ({White should play} 38. Bc2 $14) 38... f4 (38... Nxb3 $11 {keeps the balance.} 39. axb3 Kg7) 39. Bd5 $16 Re7 (39... Rd7 $16 {was necessary.} 40. Bxc5 Rxd5 41. Bxb6 Rg5+ 42. Kf2 Rg3) 40. Bxc5 $18 bxc5 41. Kf2 Re5 42. Rxc5 Kf8 (42... Kg7 $142 43. Rb5 Nb1) 43. a4 Ke7 {[#] ...Kd6 would now be nice for Black.} 44. Rb5 $1 Nb1 $2 (44... Re3 45. h4 Ra3) 45. Bxf7 {Precision: White = 57%, Black = 48%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Kunin, Vitaly"]
[Black "Fedorchuk, Sergey A"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2551"]
[BlackElo "2621"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,109,28,31,31,28,27,8,0,0,1,0,0,-7,-7,-42,-32,-37,-48,-37,-41,-34,-45,-45,-18,-44,-20,-44,23,13,21,30,29,12,33,22,20,16,24,33,57,41,85,92,158,160,152,141,174,166,325,260,244,259,252,258,245,243,238,238,296,272,256,261,298,287,376,373,339,327,447,447,440,439,400,408,383,350,1416,1366,1429,1306,2529,2260,2279,4482,2410,2338,29986,29987,29987,29988,29988,29989,29989,29988]} 1. c4 Nf6 2. Nc3 e5 3. g3 Bc5 4. Bg2 Nc6 5. e3 d6 6. a3 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} a6 7. b4 Ba7 8. Bb2 O-O 9. Nge2 {LiveBook: 8 Games} Re8 10. O-O Bf5 11. d3 Qd7 12. Nd5 Nxd5 13. cxd5 Ne7 14. Rc1 {[#]} Bh3 $146 15. Bxh3 Qxh3 16. e4 c6 17. dxc6 Nxc6 {Threatens to win with ...Re6.} 18. Kh1 Rad8 19. Qb3 h5 (19... d5 $5) 20. Ng1 Qg4 21. Kg2 d5 ({Better is} 21... h4 $15) 22. exd5 $11 Ne7 23. Bxe5 Nxd5 24. Rce1 $1 Qe6 (24... Kh7 $5 {[%cal Rf7f6]}) 25. Qd1 Qc6 {[%cal Rd5f4]} 26. Qf3 Re6 {Threatening ...Qe8.} 27. Rc1 {[%cal Be1c1,Bc1c4,Bc4h4,Bh4g4][%mdl 32]} Qb5 28. Ba1 $1 ({Wrong is} 28. Qxh5 $2 Nf6 $19) 28... Rg6 29. Rc4 $40 {[%mdl 128] White wants a kill.} Rg5 ({Black should try} 29... Ne7) 30. Nh3 $16 Rg6 31. Rfc1 Qd7 {[#]} 32. Rh4 $1 ({But not} 32. Qxh5 $6 Be3) 32... Qe7 $2 (32... Rh6 33. Rxh5 Rxh5 34. Qxh5 f6) 33. Qxh5 {[%csl Gh4][%cal Rh5h8]} Rh6 {[#]} 34. Qxh6 $1 {[%mdl 512]} gxh6 {[#]} 35. Rg4+ $1 Kf8 36. Bg7+ Ke8 37. Re4 Rd6 {Hoping for ...Re6.} 38. Rxe7+ Kxe7 39. Re1+ Kd7 40. Bf8 Rg6 41. Re5 Kc6 42. Rxd5 Kxd5 $18 {[%mdl 4096] Endgame KRB-KBN} 43. Nf4+ Kd4 44. Nxg6 fxg6 45. Bxh6 Kxd3 {KB-KB} 46. Kf3 b5 $2 (46... Bd4 47. h4 Bb2) 47. h4 Bd4 48. g4 {[%cal Bg3g4,Bg4h5,Bh5h6,Bh6h7][%mdl 32]} Kc4 49. Ke4 Bxf2 50. h5 gxh5 51. gxh5 Be1 52. Bf4 {White mates.} a5 53. h6 axb4 54. axb4 Bxb4 55. h7 {Precision: White = 85%, Black = 38%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Shomoev, Anton"]
[Black "Alekseev, Evgeny"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2550"]
[BlackElo "2610"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,71,22,18,18,18,18,18,18,25,22,20,15,9,9,18,14,20,9,14,26,13,13,16,13,14,15,0,0,0,0,0,0,0,0,0,0,7,7,0,0,0,0,0,0,0,50,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 d6 7. c3 O-O 8. Re1 Re8 9. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Bf8 10. Nf1 h6 11. Ng3 b5 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} 12. Bc2 d5 13. exd5 (13. d4 dxe4 14. Nxe4 Bf5 15. Nxf6+ Qxf6 16. dxe5 Nxe5 17. Rxe5 Rxe5 18. Nxe5 Bxc2 19. Qxc2 Qxe5 {½-½ (44) Harikrishna,P (2752)-Dominguez Perez,L (2720) Baku 2016}) 13... Qxd5 14. d4 (14. a4 b4 15. Be3 Bb7 16. a5 Rad8 17. Ne4 Qe6 18. Bb3 Nd5 19. Bd2 {0-1 (67) Shomoev,A (2550)-Alekseev,E (2610) Sochi 2017}) 14... Bg4 15. Bb3 Qd6 {Black wants to play ...exd4.} 16. h3 Bxf3 $1 17. Qxf3 {[#] Strongly threatening Ne4.} exd4 18. Bf4 Qd7 19. Bxh6 Na5 {[#]} 20. Bg5 $146 ({Predecessor:} 20. Bc2) 20... Nh7 21. Bf4 {next Bc2 is good for White.} Nxb3 22. axb3 dxc3 23. bxc3 Rxe1+ 24. Rxe1 c6 25. b4 a5 26. bxa5 Rxa5 27. Rd1 Qe8 28. Bd6 Ra7 29. Nf5 Rd7 $1 30. Bxf8 Rxd1+ 31. Qxd1 Nxf8 32. Qd4 {[%csl Gf5][%cal Rd4g7] [#]} Qe1+ 33. Kh2 {[%csl Gf5][%cal Rd4g7]} Ne6 {The position is equal.} 34. Ne7+ Kf8 35. Qd6 Qxf2 36. Nxc6+ {Precision: White = 85%, Black = 100%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Blomqvist, Erik"]
[Black "Pacher, Milan"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2546"]
[BlackElo "2450"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,57,30,37,0,3,0,0,0,4,0,0,-14,-8,-19,-20,-81,-81,-81,-81,-81,-81,-82,-82,-75,-37,-177,-179,-137,571,525,12839,694]} 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. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Rb8 13. h4 Be7 14. g3 {B33: Sicilian: Pelikan and Sveshnikov Variations} Be6 {[#] LiveBook: 35 Games} 15. Bh3 $146 ({Predecessor:} 15. a3 Qd7 16. Ncb4 Nxb4 17. axb4 Ra8 18. Bg2 Bd8 19. O-O Qc6 20. Ra3 Ra7 21. Ne3 Bb6 {½-½ (43) Dominguez Perez,L (2721)-Timofeev,A (2677) Havana 2009}) 15... Qd7 16. Bxe6 {The position is equal.} fxe6 17. Nxe7+ Qxe7 18. Ne3 Rbd8 19. a4 {[#]} d5 $1 $40 {[%mdl 640] Black is up to no good.} 20. axb5 (20. exd5 exd5) 20... axb5 {Threatens to win with ...d4.} ({Of course not} 20... dxe4 $6 21. Qe2 $16) 21. Qb3 (21. exd5 $11 exd5 22. O-O) 21... d4 $17 22. Ng4 {[%cal Be3g4,Bg4h2,Bh2f3][%mdl 32]} h5 23. Nh2 dxc3 24. bxc3 Qc5 {[%csl Gf8][%cal Rc5f2]} 25. O-O Rd2 {[%cal Rf8f2]} (25... Rd3 $5 {[%cal Rd3g3]} 26. Qxe6+ Kh7 $17) 26. Qxe6+ {[#]} ({White should try} 26. Kh1 $15) 26... Kh7 $1 $19 {[%cal Rf8f2]} ({Inferior is} 26... Kh8 27. Qg6 $11) 27. Kh1 Rfxf2 $2 {[%mdl 8192]} (27... Qxc3 $17 {stays on course.} 28. Rac1 {[#]} Rfxf2 $1 {[%mdl 512]} 29. Qf5+ (29. Rxc3 $2 {leads to mate.} Rxh2+ 30. Kg1 Rdg2#) 29... Rxf5 30. Rxc3 Rxf1+ 31. Nxf1 Rd6) 28. Nf3 $18 g6 29. Qf6 {Precision: White = 28%, Black = 48%.} (29. Nxd2 $142 Rf8 30. Rxf8 Qxf8 31. Qxc6) 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Forcen Esteban, Daniel"]
[Black "Rozum, Ivan"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "2545"]
[BlackElo "2606"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,119,44,18,39,50,25,19,23,14,36,38,70,57,77,75,71,60,81,82,120,56,56,54,102,91,107,129,124,125,102,87,107,89,138,136,183,131,130,53,251,239,239,247,243,212,212,202,203,208,269,293,284,266,291,277,286,285,301,189,178,87,126,15,18,16,18,0,8,3,8,0,8,8,4,0,0,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 Nf6 6. d3 e6 7. Bd2 Nbd7 {B11: Caro-Kann: Two Knights Variation} (7... h5 8. O-O-O h4 9. Kb1 Qb6 10. Re1 d4 11. Nd1 Nbd7 12. g4 hxg3 13. Qxg3 O-O-O 14. Bg2 Nh5 15. Qh2 {½-½ (56) Lu,S (2619)-Kasimdzhanov,R (2698) Chengdu 2017}) 8. O-O-O {LiveBook: 9 Games} Bd6 9. g4 Ne5 {White is slightly better.} 10. Qg2 {Threatens to win with d4.} Ng6 $1 {[%cal Rg6h4]} 11. h4 Qc7 $146 ({Predecessor:} 11... h5 12. g5 Nd7 13. d4 Bb4 14. Qg3 Ne7 15. Bh3 {1-0 (36) Saraci,N (2105)-Pasko,L (2061) Kukes 2014}) 12. g5 Nd7 13. exd5 exd5 14. Re1+ Ne7 15. Qf3 Ne5 16. Qh3 Qd7 17. d4 (17. Qg3 $16) 17... Qxh3 $1 $14 18. Rxh3 {[%cal Bh1h3,Bh3f3,Bf3f6][%mdl 32]} ({Of course not} 18. Bxh3 Nf3 $17) 18... N5g6 19. Ne2 $1 h5 20. gxh6 $1 gxh6 21. h5 Nf8 {[%cal Bg6f8,Bf8e6,Be6d4][%mdl 32]} 22. Rf3 Ne6 23. Ng3 Nxd4 24. Rf6 Rd8 25. Bc3 (25. Rxh6 $6 Rxh6 26. Bxh6 f6 $14) (25. Bh3 $18) 25... c5 $16 {[#]} 26. b4 $1 {[%mdl 512]} b6 $2 {[#]} ({Black should play} 26... Rg8 $1 $14) (26... cxb4 27. Bxd4) 27. bxc5 $1 $18 bxc5 {intending ...Kf8.} 28. Ba5 Rd7 29. Bh3 Ne6 30. Bxe6 fxe6 31. Rexe6 Bc7 32. Bxc7 Rxc7 33. Nf5 Kd8 34. Nxh6 {Nf7+ is the strong threat.} ({Much less strong is} 34. Rxh6 $6 Rxh6 35. Nxh6 Rc6 $18) 34... Kc8 35. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} d4 36. a5 c4 37. Rf4 (37. Nf5 $18 {and White stays clearly on top.} Nxf5 38. Rxf5) 37... d3 $16 {[#]} 38. Rd6 (38. Nf5 $1 $16 {[%cal Rf5e7]} Nxf5 39. Rxf5) 38... Rc5 $11 {The position is equal.} 39. a6 dxc2 40. Rf7 Rxh5 41. Ng4 R8h7 42. Rf4 Rc5 43. Ne3 Kc7 $132 {[%mdl 2048] Black is not keeping still} 44. Rff6 Rh2 45. Rde6 Nc6 {And now ...Nd4 would win.} 46. Rf7+ Kb6 47. Kxc2 Kxa6 48. Kc3 Rh1 49. Nc2 {Strongly threatening Nd4.} Kb5 50. Nd4+ Nxd4 $1 51. Rb7+ Ka5 $1 52. Rxa7+ Kb5 53. Rb7+ Ka5 54. Kxd4 {[%mdl 4096] Endgame KRR-KRR} Rb5 55. Rc7 Rh4+ 56. Kc3 {[%cal Rc7a7]} Rb3+ 57. Kc2 Rf3 58. Re2 Rhf4 59. Rb7 Rxf2 60. Rxf2 {Precision: White = 63%, Black = 56%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Baron, Tal"]
[Black "Kessler, Luca"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2540"]
[BlackElo "2431"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,51,20,17,12,20,16,7,25,15,13,32,18,28,32,41,52,54,42,94,74,206,200,379,364,337,360,621,600,798,458]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 Bg4 10. Be3 exd4 11. cxd4 d5 12. e5 Ne4 13. h3 {C91: Closed Ruy Lopez: 7...d6 8 c3 0-0 9 d4} Bh5 14. Nbd2 Nxd2 15. Qxd2 {The position is equal.} Bxf3 16. Qc3 Bxg2 (16... Nxe5 17. dxe5 Be4 18. Rad1 a5 19. Qc6 Qe8 20. Qxc7 Bb4 {½-½ (31) Smirin,I (2667)-L'Ami,E (2605) Wijk aan Zee 2017}) 17. Kxg2 Nb8 18. Kh2 c6 $146 ({Predecessor:} 18... c5 19. dxc5 Nc6 20. Rad1 b4 21. Qd3 d4 22. Qe4 Rc8 23. Rg1 dxe3 24. Rxd8 {1-0 (24) Baron,T (2544)-Korley,K (2389) London 2015}) 19. Rg1 {[%mdl 1024] White has compensation.} Kh8 20. Rg2 $36 {[%mdl 2048] White fights for an advantage.} f5 (20... Rg8 $14) 21. Rag1 $16 Rf7 (21... b4 $16 22. Qd2 g6) 22. Bf4 $18 {[#] Hoping for e6.} Qd7 $2 (22... b4 23. Qe3 g6) 23. Qf3 Bf8 24. Qh5 a5 $2 (24... Kg8 25. Rg5 c5) 25. Bc2 Na6 26. Rg5 {Precision: White = 98%, Black = 28%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Pavlidis, Antonios"]
[Black "Elistratov, Semen"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2540"]
[BlackElo "2417"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,88,7,29,19,29,27,40,29,29,13,8,25,25,32,31,19,36,26,62,59,60,-8,-8,-8,-10,-57,-57,-57,-56,-57,-50,-50,-50,-52,-35,-46,-36,-50,-50,-38,-3,-85,-83,-62,0,-44,0,0,0,0,0,0,0,0,0,6,15,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 h5 9. Qd2 Nbd7 10. O-O-O Be7 11. Kb1 Rc8 12. g3 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (12. Bd3 Qc7 13. h3 h4 14. f4 b5 15. Rhe1 Bc4 16. fxe5 dxe5 17. Nd5 Nxd5 18. exd5 Bxd3 19. Qxd3 Qc4 {1-0 (27) Shirov,A (2683)-Delgado Ramirez,N (2615) Florianopolis 2017}) 12... b5 13. Nd5 Bxd5 14. exd5 {White is slightly better.} Nb6 $1 15. Bxb6 Qxb6 16. Bh3 Rc4 17. Rhe1 O-O 18. Bf1 Rc7 $146 ({Predecessor:} 18... Ra4 19. f4 Ne4 {0-1 (57) Mihok,O (2466)-Sagit,R (2369) Stockholm 2013}) 19. f4 e4 20. Bg2 Rfc8 21. Bxe4 (21. Qd4 $14 Qxd4 22. Nxd4) 21... Nxe4 $11 22. Rxe4 {Black must now prevent Nd4.} Rxc2 23. Qxc2 (23. Qe1 {looks sharper.} Bf6 24. Re8+ Kh7 25. Rxc8 Rxc8 26. Nd2) 23... Rxc2 24. Kxc2 Bf6 25. Nc1 Qc5+ {[%mdl 1024] Black has compensation.} 26. Kb1 a5 27. a3 Qf2 {[%csl Gf6][%cal Rf2b2] [#]} 28. Re2 Qb6 29. Rd3 b4 30. a4 Qb7 31. Rc2 {[#]} (31. Nb3 $1 $11 {keeps the balance.}) 31... Qd7 $1 $17 32. Rc6 Kh7 (32... g5 $1 $15) 33. Ka2 Be7 34. Nb3 {The position is equal.} Bd8 35. Nd4 Bf6 36. Nb3 Bd8 37. Rd2 Be7 38. Nd4 (38. Nxa5 $2 Qa7 $17) (38. Re2 $5 {[%cal Rb3a5]}) 38... Qa7 39. Kb3 Bf6 40. Kc4 Qe7 41. Re2 $1 {[%cal Re2e7]} Qa7 42. Rd2 Qe7 {Hoping for ...Qe1.} 43. Re2 $1 {[%cal Re2e7]} Qa7 44. Rd2 Qd7 {Precision: White = 44%, Black = 69%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Sanal, Vahap"]
[Black "Balashov, Yuri S"]
[Result "0-1"]
[ECO "C95"]
[WhiteElo "2533"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,124,38,15,34,13,26,-14,-15,-11,0,-8,-9,-13,0,0,0,-12,0,0,2,-16,-31,-62,-68,-99,-101,-128,-122,-126,-119,-193,-200,-179,-100,-103,-74,-149,-157,-136,-103,-135,-140,-142,-66,-98,-79,-125,-137,-172,-174,-194,-201,-189,-210,-222,-197,-391,-352,-384,-370,-397,-350,-427,-84,-89,-89,-92,0,0,0,-289,-289,-589,-85,-80,-79,-90,0,0,0,-85,-90,-214,-201,-278,-273,-1499,-1177,-2877,-1899,-29986,-29987,-29986,-29987,-29986,-29987]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 Bf8 14. Bd3 c6 15. Qc2 g6 16. b3 Rc8 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4} 17. Bb2 Nh5 18. Rad1 exd4 {The position is equal.} 19. cxd4 d5 20. Qb1 Nf4 21. Bf1 {[#]} b4 $146 ({Predecessor:} 21... Qb6 22. Re3 c5 {0-1 (36) Hansen,E (2603)-Dominguez Perez,L (2739) chess.com INT 2017}) 22. Ne5 Nxe5 23. dxe5 Qb6 24. Nf3 Ne6 25. exd5 cxd5 26. Nd4 Bc5 {[%cal Rc5d4]} 27. Qa1 a5 $1 28. Rd2 Bxd4 29. Bxd4 Nxd4 30. Rxd4 (30. Qxd4 $17 {keeps fighting.} Qxd4 31. Rxd4) 30... Rc3 $19 31. Qd1 {[#]} Qc7 ({Better is} 31... Rxb3 $1 $19 {[%mdl 512]} 32. Qd2 (32. Qxb3 Qxd4) 32... Qc7) 32. f4 $17 Qc5 33. Kh2 {[#]} (33. Qd2 $142) 33... Rxb3 $1 {[%mdl 512]} 34. Bb5 (34. Qxb3 Qxd4) 34... Re7 35. Qxb3 Qxd4 36. Qg3 Qc3 (36... Bc8 $1 $17 37. Qh4 Qc5) 37. Qg5 $15 Qc7 $1 (37... Qxe1 $6 38. Qxe7 Qe4 39. Qd8+ Kg7 40. Qf6+ Kg8 41. Qd8+ (41. Be8 $2 Qf5 $19) 41... Kg7 42. Qf6+ Kg8 43. Qd8+ $11 (43. Be8 $2 Qf5 $19)) 38. Re2 Re6 39. Qg3 Ba6 40. f5 Bxb5 41. axb5 $19 {[%mdl 4096] Endgame KQR-KQR} Rb6 42. f6 h6 ({Not} 42... Rxb5 43. Qe3 $11) 43. Qe3 $2 (43. h4 {was necessary.}) 43... Rxf6 44. Rc2 Qb8 $1 ({Inferior is} 44... Qxc2 45. exf6 Qc7+ 46. Kh1 $11) 45. Rc5 Rb6 46. Qe2 d4 $2 (46... b3 $19 47. Rxd5 Kg7) 47. Qc4 $17 Kg7 $1 {aiming for ...Re6.} 48. Rc7 {[#]} Qe8 ({Black should play} 48... Re6 $1 $17 {[%mdl 512] ...d3 is the strong threat.} 49. Qxe6 Qxc7 50. Qf6+ Kh7) 49. Qxd4 $11 {Threatens to win with e6+.} Qe6 50. Rc5 $2 {[%mdl 8192]} (50. Rc8 $1 $11 {and White has nothing to worry.}) 50... b3 $19 51. Qa1 $2 {[#]} (51. Qc3) 51... Rb7 $2 (51... a4 $1 $19 {[%mdl 512] is more deadly. Strongly threatening ...Kh7.} 52. Qb2 (52. Qxa4 b2) 52... Kh7) 52. Qc3 $17 Kh7 $36 {[%mdl 2048] And now ...Re7 would win. Keeping White busy.} 53. Rc6 Qd7 {White must now prevent ...b2.} 54. Rc8 $1 {[%cal Rc8h8]} Qe6 ({Don't blunder} 54... Qxb5 $2 55. e6 $1 $18 {[%mdl 512]}) 55. Rc6 {[#]} Qf5 $1 {[%cal Rf5f4]} 56. b6 (56. e6 $17 {only move.}) 56... Qf4+ $19 57. Kh1 Qb4 58. Qb2 $2 (58. Qxb4 axb4 59. Rc1) 58... a4 {[%cal Ba5a4,Ba4a3][%mdl 32]} 59. e6 a3 60. Qf6 b2 {Black mates.} 61. exf7 b1=Q+ 62. Kh2 Qf8 {Precision: White = 38%, Black = 56%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Steinberg, Nitzan"]
[Black "Popov, Ivan"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2532"]
[BlackElo "2618"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,35,11,17,-20,-12,-17,14,11,9,-1,21,35,46,10,69,-7,13,16,56,52,67,35,41,29,25,18,64,35]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 Qc7 5. Nc3 h5 {LiveBook: 4 Games} 6. Be2 $146 {B12: Caro-Kann: Advance Variation} ({Predecessor:} 6. Bd3 Bxd3 7. Qxd3 e6 8. Nf3 Ne7 9. Bg5 Nd7 10. O-O Ng6 11. Ne2 Be7 12. g3 {1-0 (42) Anton Guijarro,D (2616)-Najer,E (2681) Gjakova 2016}) 6... e6 7. Be3 Qb6 8. Na4 {The position is equal.} Qa5+ 9. c3 Nd7 10. b4 Qc7 11. a3 ({Of course not} 11. Bxh5 a5 $15) 11... Be4 (11... O-O-O $11) 12. f3 (12. Kf1 $14) 12... Bg6 13. Nh3 f6 14. Bd3 Bf7 15. f4 Nh6 16. Qe2 Be7 17. g3 f5 18. Nf2 {Precision: White = 29%, Black = 44%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Ladva, Ottomar"]
[Black "Stremavicius, Titas"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2530"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,25,14,14]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 {[%cal Bd4b5,Bb5a3,Ba3c2][%mdl 32]} d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 {B33: Sicilian: Pelikan and Sveshnikov Variations} 12. Nc2 O-O 13. g3 {[#] LiveBook: 239 Games} {Predecessor:} Rb8 $146 14. Qd3 Be6 15. Bg2 b3 16. axb3 Bxd5 17. cxd5 Nb4 18. Nxb4 Rxb4 19. Rxa6 {½-½ (34) Nepomniachtchi,I (2767)-Dubov,D (2660) Doha 2016} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Bernadskiy, Vitaliy"]
[Black "Sadovsky, Artem"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2529"]
[BlackElo "2407"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,63,25,41,51,50,24,32,21,54,26,70,22,21,11,14,17,17,13,25,17,16,0,29,22,28,0,10,10,47,50,33,20,17,0,0,0,914,890,953,935,911,896,934,919,1041,650,808,782,773,754,12834,12834,29988,29989]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 g6 5. cxd5 cxd5 6. Bf4 a6 7. e3 {D90: Grünfeld: 4 Nf3 Bg7 sidelines} Bg7 (7... Nc6 8. Ne5 Bg7 9. Be2 O-O 10. O-O Nxe5 11. dxe5 Ne4 12. Nxe4 dxe4 13. Bc4 Bd7 14. Qb3 Bc6 15. Rfd1 Qa5 16. e6 fxe6 17. Bxe6+ Kh8 18. Bd7 {1-0 (50) Miton,K (2622)-Kempinski,R (2606) Warsaw 2012}) 8. h4 O-O $146 ({Predecessor:} 8... Nc6 9. Bd3 Bd7 10. O-O O-O {½-½ (10) Toth,P (2142)-Halpert,S (2154) Hungary 2007}) 9. Ne5 {White is slightly better.} Nbd7 10. Rc1 Ne4 11. Nxd7 (11. Nd3 {is more complex.} Ndf6 12. Qb3 b5 13. Be2 Be6 14. h5) 11... Nxc3 12. Rxc3 Bxd7 13. Bc7 Qe8 14. h5 Bb5 15. hxg6 hxg6 16. g4 Bxf1 17. Kxf1 Qd7 18. Qf3 Rfc8 19. Qg3 Qb5+ 20. Kg2 Qxb2 21. Rc5 b6 22. Rc6 Qxa2 23. Qh4 Qa4 $2 {[%mdl 8192] [#]} (23... Qe2 $11) 24. Be5 $3 $18 {[%mdl 512]} f6 {[#]} 25. Bxf6 $1 {[%mdl 512] White threatens Qh7+ and mate.} Kf7 (25... exf6 26. Rxf6) 26. Rxc8 Rxc8 27. Bxg7 Qc2 28. Be5 {Qh7+ is the strong threat.} Ke6 29. Kg3 a5 30. Qg5 Rf8 31. Bf4 Qc4 32. Rh7 {Precision: White = 57%, Black = 46%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Plat, Vojtech"]
[Black "Podolchenko, Evgeniy"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2522"]
[BlackElo "2398"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,51,64,64,156,99,100,111,106,99,278,289,314,286,562,560,612,597,616,587,690,734,774,765,823,818,1334,1252,1825,1565,1704,1662,2304,2237]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 Be7 5. Nf3 O-O 6. Nbd2 Nbd7 7. O-O c6 8. Qc2 b5 9. b3 Ba6 10. c5 {E09: Closed Catalan: Main Line: 7 Qc2 c6 8 Nbd2} b4 11. Re1 {LiveBook: 11 Games} e5 ({Black should play} 11... Bb5 $14) (11... Ne8 12. e4 Nc7 13. h4 Bb5 14. Bb2 Qe8 15. Bh3 dxe4 16. Nxe4 f5 17. Neg5 {0-1 (40) Vaganian,R (2670)-Sargissian,G (2602) Moscow 2005}) 12. dxe5 $146 (12. Nxe5 $142 Nxe5 13. dxe5) ({Predecessor:} 12. Nxe5 Nxe5 13. dxe5 Nd7 14. a3 Nxe5 15. axb4 Bb5 16. Nf3 Bf6 17. Bb2 Nxf3+ 18. Bxf3 {½-½ (41) Gomez Caceres,J (2088)-Garcia Toledo,P (2234) Antofagasta 2016}) 12... Ng4 $16 13. Bb2 Bxc5 {[#]} 14. e3 $1 Qb6 $2 (14... Be7 $16 {might work better.}) 15. Bh3 $18 f5 16. Rac1 {aiming for e6.} Bb5 $2 (16... Be7 17. Qxc6 Nc5 18. Qxd5+ Kh8) 17. e6 {[%cal Be5e6,Be6e7][%mdl 32] White is clearly winning.} Bxe3 18. fxe3 Nxe3 19. Qb1 Nc2+ 20. Kg2 Nxe1+ 21. Rxe1 Nf6 22. e7 Rfe8 23. Bxf6 gxf6 24. Qxf5 {[#] Ng5! would kill now.} c5 25. Re6 Bd7 26. Qxf6 {Precision: White = 92%, Black = 10%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Alonso Rosell, Alvar"]
[Black "Moroni, Luca Jr"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2516"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,143,69,73,72,51,62,29,39,32,37,32,29,26,36,30,47,36,33,31,32,33,38,37,43,35,34,39,39,35,44,33,49,49,44,49,49,35,55,54,54,54,54,48,47,43,43,41,44,35,34,41,45,6,10,0,0,0,10,10,10,10,48,41,83,83,83,83,145,146,146,145,145,145,131,117,117,110,110,110,110,110,110,110,110,110,1778,1356,8126,7492,5518,4480,6079,5410,1656,943,12592,3773,6258,12298,29959,29956,29940,29966,29965,29957,29977,29977,29977,29978,29978,29979,29976,29979,29975,29977,29977,29978]} 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d4 Be7 5. c4 O-O 6. O-O dxc4 7. Ne5 Nc6 8. Bxc6 bxc6 9. Nxc6 Qe8 10. Nxe7+ Qxe7 11. Qa4 c5 {E05: Open Catalan: 5 Nf3 Be7} (11... e5 12. dxe5 Qxe5 13. Nc3 Ne4 14. Qb5 c5 15. Qxc4 Nxc3 16. bxc3 Be6 17. Qd3 Rad8 18. Qe3 Qh5 19. Re1 Rfe8 {½-½ (31) Radjabov,T (2696)-Aronian,L (2795) Novi Sad 2016}) 12. Qa3 Bb7 13. Qxc5 Qxc5 14. dxc5 Rfc8 15. Be3 {LiveBook: 3 Games} Ng4 16. Bf4 $146 ({Predecessor:} 16. Bd4 e5 17. Bc3 Rxc5 18. Na3 a5 19. Rfd1 {1-0 (42) Bora,S (2384)-Ippolito,D (2370) Charlotte 2016}) 16... e5 17. Bc1 (17. Bd2 {seems wilder.} Rxc5 18. f3 Nf6 19. e4 Bc8 20. Bb4) 17... Nf6 18. Nc3 Rxc5 19. Be3 Ra5 20. Rfd1 Ne4 21. Bd2 Ra6 22. Nxe4 Bxe4 23. Bc3 f6 24. Rd7 Bc2 25. f3 Ba4 26. Rd5 Rc8 27. Kf2 Kf7 28. e4 Rc7 29. Ke3 Bd7 30. a3 Ba4 31. Rg1 Re6 32. Rg2 Ree7 33. Rgd2 Red7 34. Ra5 Rxd2 35. Bxd2 $14 {[%mdl 4096] Endgame KRB-KRB} Bc2 36. Rd5 Ba4 37. f4 Rd7 38. fxe5 Rxd5 $1 39. exd5 {e6+ is the strong threat.} fxe5 {KB-KB} 40. Bc3 Kf6 41. g4 Bd1 42. h3 h5 43. d6 Ba4 44. gxh5 Be8 45. Kf3 Bxh5+ 46. Ke4 Ke6 47. Bxe5 g6 (47... g5 $142) 48. Kd4 $16 Be2 49. Kc5 Kd7 50. h4 Bf1 51. Bd4 Be2 52. Kd5 a5 53. Be5 a4 54. Kc5 Bd3 55. Kb4 Bc2 56. Kxc4 Kc6 $2 {[%mdl 8192]} (56... Bb3+ $16 57. Kc5 Bd1) 57. b4 $1 $18 {[%cal Rb4b5]} axb3 58. Kc3 $1 Bd1 59. Kb2 Bc2 60. a4 {[%cal Ba3a4,Ba4a5][%mdl 32]} Bd1 61. a5 Bg4 62. Kxb3 Kb5 {[#]} 63. Bc3 $1 {[%cal Rc3b4]} Be6+ {[#]} 64. Kc2 $1 {[%cal Rc2d3] White mates.} Bf5+ 65. Kd2 Kc5 {[#]} 66. Bb4+ $1 {[%mdl 512]} Kb5 (66... Kxb4 67. a6) 67. Kc3 Bd7 68. Kd4 Bc6 69. Bc3 Bd7 70. Ke5 Kc5 71. Bb4+ Kb5 72. Kf6 {Precision: White = 81%, Black = 51%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Martirosyan, Haik M"]
[Black "Alekseenko, Kirill"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2516"]
[BlackElo "2585"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,81,18,33,16,23,21,37,38,72,66,108,24,40,-22,0,0,18,12,4,0,0,-23,-20,-20,-20,-27,0,0,0,0,0,0,29,26,84,80,42,80,107,104,107,109,172,172,175,175,150,181,156,139,278,271,556,558,541,531,811,732,846,845,1157,1138,1057,863,859,842,2035,1925,1796,1335]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Bg4 {LiveBook: 15 Games} 8. Qd3 Rc8 $146 ({Predecessor:} 8... g6 9. Nd4 Bg7 10. Nc3 Rc8 11. f3 Bd7 12. Be3 Nf6 13. Rc1 O-O 14. O-O Bc6 15. b4 Nd7 16. Qe2 b6 17. Nxc6 Rxc6 18. Rfd1 Bxc3 19. Rxc3 Qc7 20. Rdc1 Rc8 21. Bd4 {½-½ (21) Kovalev,V (2558)-Kovchan,A (2596) Gora Sw Anny 2016}) 9. b3 {White has an edge.} b5 10. Nbd2 Qa5 11. O-O Nf6 12. Nd4 (12. e5 $16 dxe5 13. Nxe5) 12... g6 13. Nc2 (13. cxb5 $14 Rc3 14. Qb1) 13... d5 14. e5 Bf5 15. Qd4 Bg7 $1 16. Ne3 $1 ({Much weaker is} 16. b4 Qc7 $17) 16... dxc4 17. Nxf5 gxf5 18. bxc4 Ng4 19. f4 O-O {And now ...bxc4 would win.} 20. Nb3 Qa4 21. c5 Rfd8 22. Qc3 Qe4 {[%cal Rg4e5]} (22... Qc4 $5 {[%cal Rc4c3]} 23. Qe1 Rd3 $11) 23. Re1 b4 (23... Rd3 $11 {remains equal.} 24. Rxe4 Rxc3) 24. Rxe4 $16 bxc3 25. Re1 $1 {[#]} a5 $1 {[%mdl 512]} 26. Nxa5 c2 {[#]} 27. Nb3 $1 Rd5 (27... Ra8 $16) 28. Bb2 $18 {Hoping for h3.} Rd3 29. Bd4 Bh6 30. g3 {[%cal Bg2g3,Bg3f4][%mdl 32]} f6 31. e6 Kh8 (31... Rb8 $16 32. Rec1 Ne5) 32. Rac1 Bxf4 $2 (32... Ne5 {might work better.}) 33. gxf4 {White is clearly winning.} Rg8 34. Kf1 ({Worse is} 34. Kh1 Rxd4 35. Rxc2 Rxf4 $17) 34... Nxh2+ 35. Ke2 Rf3 36. Rg1 Rd8 37. Be3 Rh3 38. Rxc2 Ng4 39. Bf2 Rdd3 40. c6 Rdf3 41. Rg2 {Precision: White = 78%, Black = 25%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Esipenko, Andrey"]
[Black "Teclaf, Pawel"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2509"]
[BlackElo "2358"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,61,11,23,0,0,0,8,14,21,0,-8,-10,86,88,101,95,84,78,56,62,89,77,156,120,147,141,468,468,652,652,616,629,549,381,377,372,406,404,425,412,494,493,484,472,750,719]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Nd7 8. Nf3 O-O 9. Be2 c5 10. O-O {D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3} cxd4 (10... a6 11. Qa3 Qc7 12. e5 Nb6 13. Qa5 Bf5 14. dxc5 Nd5 15. Qxc7 Nxc7 16. Nd4 Be4 17. f3 Bd5 {½-½ (45) Karpov,A (2624)-Svidler,P (2755) Sochi 2017}) 11. cxd4 Nc5 12. dxc5 {The position is equal.} Bxa1 13. e5 Qc7 14. Qf4 {[#] Strongly threatening Bd2.} f6 $146 (14... Bc3 $1 $11) ({Predecessor:} 14... Bc3 15. Qe3 Qa5 16. Qh6 f6 17. exf6 Bxf6 {½-½ (33) Erdos,V (2616)-Wagner,D (2579) Germany 2016}) 15. Qc4+ $16 e6 16. Bh6 $36 {[%mdl 2048] Black is under strong pressure.} Bxe5 17. Bxf8 Kxf8 18. Nxe5 Qxe5 19. Rd1 {And now Rd8+ would win.} Ke7 ({Black should try} 19... Kg7) 20. Bf3 {[%mdl 1024] White has strong compensation.} a5 21. Qc1 {[#] Qh6 is the strong threat.} Qg5 $2 {[%mdl 8192]} (21... Bd7 $16 {is a better chance.} 22. Bxb7 (22. Qh6 Be8 $16) 22... Rd8) 22. Qa3 $18 Kf7 23. c6 Qe5 24. cxb7 Bxb7 25. Bxb7 Rd8 {[%cal Rd8d1]} 26. Rf1 Qb5 27. Bf3 Rd3 28. Qc1 Qd7 29. Qh6 {White is clearly winning.} Kg8 30. h4 Qd4 (30... Qg7 $142 31. Qf4 Rd7) 31. Rb1 {Precision: White = 91%, Black = 35%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Godena, Michele"]
[Black "Solak, Dragan"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2506"]
[BlackElo "2641"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,87,5,0,2,25,15,19,15,22,25,42,34,35,12,8,0,94,95,106,93,168,172,171,176,156,152,145,142,145,149,148,141,133,137,143,122,176,154,259,250,341,340,334,321,327,326,311,0,334,327,333,333,326,272,254,0,335,328,308,302,308,301,395,374,483,463,467,452]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Bd6 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5} 9. Qe2 Ne7 (9... Qc7 10. Nf3 dxe4 11. Qxe4 Nf6 12. Qh4 h6 13. O-O Ke7 14. Re1 g5 15. Qc4 c5 16. Be3 {0-1 (31) Navara,D (2725)-Potkin,V (2597) Tallinn 2016}) 10. Nf3 Ng6 11. O-O O-O {LiveBook: 5 Games} 12. c4 dxe4 $146 ({Predecessor:} 12... Qc7 13. Re1 dxe4 14. Bxe4 f5 15. Bc2 c5 16. h4 {1-0 (39) Jurcik,M (2487)-Wagner,D (2569) Zillertal 2015}) 13. Bxe4 Qc7 14. Rd1 Rad8 15. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} f5 16. Bc2 h6 17. c5 Bxc5 18. Bb3 Kh8 (18... Kh7 $11 {keeps the balance.}) 19. h5 $1 $36 {[%cal Rh5g6][%mdl 2048] White is really pushing.} Ne7 {[#]} 20. Qe5 $1 {[%cal Re5c7]} Bb6 (20... Qxe5 $16 21. Nxe5 Nd5) 21. Bxh6 $1 $18 {[%csl Gh6][%cal Re5g7]} Qxe5 22. Nxe5 Be8 23. Rxd8 Bxd8 24. Bg5 {aiming for Rd1.} Bxh5 25. Bxe6 Ng6 {[#]} 26. Nf7+ $1 Rxf7 27. Bxd8 Rf8 28. Bg5 f4 (28... Re8 $16) 29. Rc1 Rb8 (29... Re8 $16 {keeps fighting.}) 30. Rxc6 Rxb2 31. Rc8+ Kh7 32. Bg8+ Kh8 33. Bd5+ Kh7 34. Bg8+ Kh8 35. f3 Rb1+ 36. Kh2 Re1 37. Bf7+ Kh7 38. Bg8+ Kh8 39. Bd5+ Kh7 40. Be4 Re2 41. a3 Ra2 42. Rc5 Re2 43. Bxf4 Kg8 44. Bg3 {Precision: White = 79%, Black = 52%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Potapov, Pavel"]
[Black "Kovalev, Vladislav"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2497"]
[BlackElo "2629"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,102,3,22,30,32,36,0,2,0,7,0,-4,-25,-32,-29,-29,-23,-19,-52,-42,-53,-44,-44,-45,-49,-43,-104,-97,-97,-101,-98,-102,-92,-97,-78,-89,-92,-91,-85,-58,-79,-80,-87,-89,-91,-87,-87,-87,-84,-95,-116,-121,-131,-108,-141,-35,-279,-268,-342,-342,-342,-342,-342,-38,-76,0,-324,-331,-339,-335,-317,-303,-303,-301,-413,-412,-472,-471,-633,-578,-724,-641,-700,-700,-12837,-12831,-1164,-637,-1089,-650]} 1. e4 {[%cal Be2e4,Be4e5,Be5d6][%mdl 32]} c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. Bc4 {[%cal Bf1c4,Bc4b3,Bb3c2][%mdl 32]} Nb6 6. Bb3 d5 7. exd6 c4 8. Bc2 e5 {B22: Sicilian: 2 c3} (8... Qxd6 9. O-O Bg4 10. h3 Bh5 11. Re1 e6 12. b3 Be7 13. Qe2 cxb3 14. axb3 O-O 15. d4 Rfd8 16. Bxh7+ Kxh7 17. Ng5+ Bxg5 18. Qxh5+ {½-½ (44) Nakamura,H (2787)-Vachier Lagrave,M (2785) Gibraltar 2016}) 9. O-O Be6 10. d4 cxd3 $1 {The position is equal.} 11. Qxd3 {Strongly threatening Rd1.} Qxd6 12. Qxd6 Bxd6 13. Nbd2 $146 ({Predecessor:} 13. Ng5) 13... f6 14. b3 O-O-O 15. Bb2 Be7 16. Ne4 Nd5 17. Rad1 Nf4 18. Ng3 g6 19. Bc1 Nd5 20. c4 (20. Bb2 $15) 20... Nc3 $17 21. Rxd8+ Rxd8 ({Much worse is} 21... Bxd8 $6 22. a3 $11) 22. a3 Bg4 {...Bxf3 is the strong threat.} 23. Bb2 Bxf3 $1 24. Bxc3 Bg4 25. b4 Nd4 26. Ba4 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 27. Rc1 h4 28. Bxd4 Rxd4 29. Nf1 {[#]} a5 $1 $36 {[%mdl 2560] Black is really pushing.} 30. Ne3 (30. bxa5 Be6) 30... Be6 31. bxa5 f5 {[%cal Bf6f5,Bf5f4][%mdl 32]} 32. Be8 f4 $1 {[%cal Rf4e3]} ({Much weaker is} 32... Bxa3 $6 33. a6 $15) 33. Nd5 Bxa3 34. Ra1 Bf5 (34... g5 $17 {aiming for ...Bc5.} 35. Bg6 Bc5) 35. Bb5 $2 (35. g4 $1 $15 Bb2 36. gxf5 Bxa1 37. fxg6) 35... Bc5 $19 36. a6 bxa6 37. Bxa6+ Kb8 38. Bb5 Kb7 $2 ({Black should try} 38... Rd2 $19 39. Bc6 Bxf2+ 40. Kh1 Ba7) 39. Ba6+ $1 $15 {[#]} Kb8 $2 (39... Ka7 $1 $17 40. Bc8+ Kb8 41. Bxf5 gxf5) 40. Bb5 $19 Rd2 41. Bc6 {[%csl Gc6][%cal Ra1a8]} Bxf2+ 42. Kh1 {[%csl Gc6][%cal Ra1a8]} Ba7 43. h3 Be4 44. Nb4 {[#]} Bd4 $1 45. Re1 ({Not} 45. Ra8+ $2 Kc7 $19) 45... Bf5 {Black is clearly winning.} 46. Bd5 Kc7 47. Ba8 Kd6 48. Rc1 e4 {[%cal Be5e4,Be4e3][%mdl 32]} 49. Na6 {[#]} f3 $1 {[%mdl 512]} 50. gxf3 e3 {( -> ...e2)} 51. c5+ Ke7 {Precision: White = 49%, Black = 69%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Theodorou, Nikolas"]
[Black "Kobalia, Mikhail"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2495"]
[BlackElo "2624"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,52,0,-11,-5,-20,-16,-20,-20,-12,-19,-31,-27,-12,0,0,5,-20,0,0,15,0,0,0,0,-359,-323,-357,-374,-357,-369,-350,-272,-396,-402,-407,-391,-568,-580,-581,-568]} 1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Qc2 Qc7 5. Be2 (5. h3 b6 6. Be2 Bb7 7. d3 g6 8. O-O Bg7 9. Nbd2 O-O 10. Re1 Nbd7 11. a3 Nh5 12. Qb3 e6 {0-1 (51) Kharchenko,B (2467)-Kokarev,D (2622) Kazan 2016}) 5... g6 6. O-O {B50: Sicilian: 2...d6, Miscellaneous} Bg7 7. d3 O-O 8. h3 {LiveBook: 3 Games. The position is equal.} b6 9. Bf4 Bb7 10. Nbd2 Nbd7 11. Bh2 e5 12. Rac1 d5 $146 ({Predecessor:} 12... Rfe8) 13. Rfe1 Rad8 14. Bf1 Rfe8 15. Rcd1 Qc6 16. Qb3 Qc8 17. exd5 Bxd5 18. Qa4 {[%cal Rf3e5]} Nh5 $1 19. Qxa7 $2 {[%mdl 8192] [#]} (19. g4 $11 Nf4 20. d4) 19... Qc6 $1 $19 {aiming for ...Ra8.} 20. Nxe5 Bxe5 21. Bxe5 Nxe5 22. c4 Qb7 23. Qa3 (23. Qxb7 $142 Bxb7 24. Re3) 23... Bc6 24. Qc3 f6 25. g3 (25. Re3 $142) 25... Qd7 26. Re3 Ng7 {Precision: White = 43%, Black = 88%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Lomasov, Semen"]
[Black "Vocaturo, Daniele"]
[Result "0-1"]
[ECO "C80"]
[WhiteElo "2493"]
[BlackElo "2604"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,72,36,32,31,47,45,47,4,5,18,25,38,35,20,25,9,23,14,0,0,56,56,48,59,56,43,49,40,47,55,52,28,39,18,18,18,23,-49,-56,-219,-202,-607,-336,-6203,-6203,-5210,-6087,-1914,-700]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. Nbd2 Nc5 10. c3 Bg4 11. Bc2 Ne6 12. Re1 {C82: Open Ruy Lopez: 9 c3 without 9...Be7} Bc5 13. Nf1 Ne7 {LiveBook: 9 Games} (13... O-O 14. h3 Bh5 15. Ng3 Bg6 16. Bb3 Ne7 17. h4 h6 18. h5 Bh7 19. Nd4 Bb6 {1-0 (36) Svidler,P (2749)-Ivanchuk,V (2769) Astana 2012}) 14. Be3 {White is slightly better.} Bxe3 15. Nxe3 Bh5 16. Nf5 $146 (16. a4 {with more complications.} O-O 17. b4 h6 18. Qd3 Bg6 19. Qd2) ({Predecessor:} 16. a4 Rb8 17. axb5 axb5 18. b4 d4 19. cxd4 Bxf3 20. Qxf3 Qxd4 {0-1 (34) Iwanow,A (2097)-Simacek,P (2469) Novy Bor 2011}) 16... Nxf5 17. Bxf5 O-O 18. g4 Bg6 19. Qd2 c6 20. h4 {[%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} h5 21. Ng5 hxg4 22. Bxg4 Nc5 ({Black should try} 22... Qe7 $11) 23. h5 $14 Ne4 24. Nxe4 Bxe4 25. f3 $1 {[%cal Rf3e4]} Bh7 26. h6 f5 27. exf6 Rxf6 28. hxg7 Ra7 29. Re5 {Hoping for Qe3.} Rxg7 30. Rae1 Rf8 {...Be4! is the strong threat.} 31. R1e2 (31. Qh6 $11) 31... Qf6 $36 {[%mdl 2048] White must now prevent ...Be4! Black has the initiative.} 32. Kh1 $2 {[#]} ({White should play} 32. Qd4 $15) 32... Be4 $1 $19 {[%mdl 512]} 33. Be6+ $2 (33. R2xe4 dxe4 34. Rxe4) (33. fxe4 Qh4+) 33... Rff7 $1 34. Bxf7+ $2 (34. R5xe4 Qxf3+ 35. Rg2 Qxe4 36. Qe2) 34... Kxf7 {Black is clearly winning.} 35. R5xe4 Qxf3+ ({Not} 35... dxe4 36. Qd7+ Kf8 37. Qc8+ Kf7 38. Qb7+ Kg8 39. Qc8+ Kf7 40. Qb7+ Kg8 41. Qc8+ Kf7 $11) 36. Rg2 Qxe4 {Precision: White = 45%, Black = 90%.} (36... Qh3+ $142 37. Kg1 Qxg2+ 38. Qxg2 dxe4 39. Qxg7+ Kxg7) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Matinian, Nikita"]
[Black "Kulaots, Kaido"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2491"]
[BlackElo "2597"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,99,23,0,-23,0,19,14,45,41,40,60,46,43,39,37,30,47,58,61,52,63,49,13,16,-25,-18,-28,0,0,0,-67,-55,-53,0,0,0,10,0,13,36,39,60,30,30,0,0,0,0,0,30,0,0,0,58,54,56,18,76,79,133,33,60,0,0,0,0,0,0,0,0,0,19,0,423,383,321,370,567,564,539,533,535,503,827,823]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nf6 7. e5 Nd5 8. c4 {B31: Sicilian: 2...Nc6 3 Bb5 g6} Nc7 9. b3 {LiveBook: 4 Games} (9. d4 cxd4 10. Qxd4 Ne6 11. Qh4 d5 12. exd6 Qxd6 13. Nc3 Bf6 14. Bg5 Nxg5 15. Nxg5 Bf5 16. Nce4 Bxe4 17. Nxe4 Bxh4 18. Nxd6+ Kf8 19. Ne4 Kg7 20. g3 Bf6 21. Nxf6 Kxf6 22. Rad1 Rhd8 23. f4 {½-½ (23) Kasimdzhanov,R (2691)-Gelfand,B (2743) Tashkent 2016}) 9... d6 10. Bb2 {Black has an edge.} Ne6 11. Nc3 O-O 12. Na4 dxe5 13. Bxe5 f6 14. Bb2 {[%cal Be5b2,Bb2a3,Ba3c5][%mdl 32]} Re8 $146 ({Predecessor:} 14... Qd6 15. Ba3 f5 {½-½ (66) Jarmula,L (2466)-Klekowski,M (2448) Krakow 2017}) 15. g3 Bh6 16. Ba3 Ng7 17. Bxc5 e5 18. d4 {[%cal Rd4e5,Bd2d4,Bd4d5][%mdl 32]} e4 $1 {aiming for ...Bg4.} 19. Nd2 f5 20. Nf1 Ne6 21. d5 Nxc5 22. Nxc5 Qa5 23. Qd4 (23. Na4 $11) 23... Bg7 24. Qe3 cxd5 (24... Bf8 $15 25. Ne6 Bxe6 26. dxe6 Rxe6) 25. cxd5 $11 Bxa1 26. Rxa1 Qb6 27. Qd4 Qd6 (27... Ba6 $5) 28. Rd1 {[%mdl 1024] White has compensation.} Ba6 29. Ne3 Be2 30. Rd2 $40 {[%mdl 128] Black needs to defend precisely.} (30. Re1 $5 {[%cal Re1e2]} Rac8 31. Nb7 $11 (31. Ne6 Rxe6 32. Qb2 Re7 $17)) 30... Rac8 31. b4 ({Of course not} 31. Ne6 Rc1+ 32. Kg2 Bf3+ 33. Kh3 Qd7 $15) 31... Bd3 32. a3 Re7 33. Nxd3 exd3 34. Rxd3 Rec7 (34... Qe5 $11) 35. Kg2 $14 Kf7 36. h4 Qf6 (36... Qe7 $11 {remains equal.}) 37. Qf4 $1 $16 Rc3 (37... Rd7 $142) 38. Rxc3 (38. Rd1 $16) 38... Rxc3 {[%mdl 4096] Endgame KQR-KQN} 39. Kh2 ({White should play} 39. h5 $1 $14) 39... Rd3 $11 40. Qb8 Qd4 41. Qc7+ Kg8 42. Qd8+ Kf7 43. Qd7+ Kg8 44. h5 {Threatens to win with Qe6+.} Qg7 $2 {[%mdl 8192]} (44... Rxe3 $11 {and Black stays safe.} 45. fxe3 Qxe3) 45. Qc8+ $1 $18 Qf8 {[#]} 46. Qc4 $1 ({Not} 46. Qe6+ Kg7 $16) 46... Rd2 (46... Rxe3 {was worth a try.} 47. fxe3 g5) 47. d6+ $1 {[%cal Bd5d6,Bd6d7][%mdl 32] White is clearly winning.} Qf7 48. Qc8+ Qf8 {[#]} 49. d7 $1 gxh5 (49... Rxf2+ $142 50. Kh3 Rd2) 50. Nxf5 {Precision: White = 60%, Black = 50%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Shevchenko, Kirill"]
[Black "Palac, Mladen"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2491"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,41,19,19,13,17,16,14,10,10,35,33,7,11,0,12,15,15,10,15,-18]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be6 8. Nd5 Be7 9. Be3 Bxd5 10. exd5 Nb4 11. c4 {B56: Classical Sicilian: Unusual Lines} a5 12. Qd2 (12. Be2 Na6 13. Nd2 O-O 14. Nb1 Nd7 15. Qd2 f5 16. Nc3 Bh4+ 17. g3 f4 18. Bf2 Bg5 {½-½ (47) Caruana,F (2807)-Vachier Lagrave,M (2819) Saint Louis 2016}) 12... b6 {LiveBook: 67 Games} 13. a3 Na6 14. Bd3 O-O 15. O-O a4 16. Nc1 {[%cal Bb3c1,Bc1a2,Ba2b4][%mdl 32]} Nc5 17. Bc2 $146 ({Predecessor:} 17. Bxc5 bxc5 18. Ne2 Nd7 {0-1 (49) Quinonero Simon,J (2105)-Llobel Cortell,E (2285) Barcelona 2000}) 17... Qc8 {The position is equal.} 18. Na2 Nb3 19. Bxb3 $1 axb3 20. Nb4 {With the idea Nc6.} Qxc4 21. Bxb6 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Teterev, Vitaly"]
[Black "Ponkratov, Pavel"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2487"]
[BlackElo "2590"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,48,-6,14,0,18,5,4,12,13,0,-4,-14,8,-32,-25,-56,-55,-52,-44,-66,-65,-45,-63,-411,-400,-412,-412,-404,-409,-380,-383,-570,-571,-559,-524,-29992,-29993,-29994,-29995,-29995,-29996]} 1. Nf3 c5 2. e4 d6 3. Bc4 Nf6 4. Qe2 Nc6 5. c3 {[%cal Bc2c3,Bc3d4][%mdl 32]} a6 (5... Bg4 6. h3 Bxf3 7. Qxf3 g6 8. Bb5 Bg7 9. e5 Nd7 10. exd6 Nde5 11. Qd5 Qb6 12. d7+ Nxd7 13. Na3 Rd8 14. Bxc6 bxc6 15. Qe4 {0-1 (49) Bartel,M (2623)-Laznicka,V (2676) Germany 2015}) 6. Bb3 {B50: Sicilian: 2...d6, Miscellaneous} g6 7. O-O Bg7 8. d4 {The position is equal.} cxd4 9. cxd4 Bg4 10. Rd1 {aiming for e5.} O-O $146 ({Predecessor:} 10... Na5 11. e5 Nxb3 12. exf6 Nxc1 13. Qe4 Bxf6 14. Qxg4 {1-0 (36) Beikert,G (2446)-Werner,M (2352) Germany 1999}) 11. Nc3 (11. h3 $5 {[%cal Rh3g4]} Bxf3 12. Qxf3 $11) 11... Nd7 $36 {[%mdl 2048] White should prevent ...Nxd4! Black has the initiative.} 12. Be3 e5 $1 {[%cal Re5d4]} 13. dxe5 Ndxe5 14. Nd5 Kh8 15. Bb6 Qc8 {Strongly threatening ...Bxf3.} 16. Nf4 $2 {[%mdl 8192] [#]} (16. Rac1 $15) 16... g5 $1 $19 {[%mdl 512]} 17. Nd3 (17. Nxg5 Bxe2) 17... Bxf3 $1 18. gxf3 Qh3 19. Ne1 {[#]} Nd7 $1 20. Bc7 (20. Qf1 $142 Qxf1+ 21. Kxf1 Nxb6 22. Rxd6) 20... Be5 21. f4 gxf4 ({Less strong is} 21... Bxf4 22. f3 $17) 22. Kh1 Nd4 {Black mates.} 23. Rxd4 f3 (23... Bxd4 $2 24. Qd3 $19) 24. Nxf3 Rg8 {Precision: White = 34%, Black = 89%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Schreiner, Peter"]
[Black "Potkin, Vladimir"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2483"]
[BlackElo "2588"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,84,15,9,-1,9,-7,0,0,0,0,-16,-12,-8,-25,-7,-18,-26,-42,-22,-67,-73,-129,-134,-144,-139,-123,-108,-125,-127,-152,-114,-233,-230,-189,-172,-299,-298,-327,-319,-396,-286,-287,-283,-263,-255,-403,-385,-402,-433,-576,-591,-631,-622,-735,-717,-1212,-738,-845,-715,-725,-729,-736,-717,-806,-781,-714,-697,-29983,-29984]} 1. Nf3 d5 2. g3 c6 3. Bg2 Bf5 4. O-O e6 {[%cal Be7e6,Be6d5][%mdl 32]} 5. c4 Nf6 6. cxd5 exd5 7. d3 Bc5 {A11: English Opening: 1...c6} 8. Qc2 Nbd7 9. Nc3 O-O {LiveBook: 3 Games. The position is equal.} 10. Na4 $146 ({Predecessor:} 10. e4 Bg4 11. h3 Bxf3 12. Bxf3 Rc8 13. Bf4 Bd4 14. Rad1 Re8 15. Ne2 {1-0 (43) Lysyj,I (2668)-Bezgodov,A (2512) Cheliabinsk 2016}) 10... Be7 11. Nc3 h6 12. e4 Bh7 13. Bf4 Nc5 {[%cal Rd5e4]} 14. Rad1 Ne6 15. Bc1 Qa5 16. a3 Rad8 17. b4 Qb6 18. e5 Nd7 19. Rfe1 {[#]} (19. Be3 $142 Qc7 20. Rfe1) 19... a5 $1 $17 20. Bd2 axb4 21. axb4 Ra8 22. Ne2 Bxb4 23. Rb1 c5 24. Bxb4 (24. Nc1 $17) 24... cxb4 $19 25. Qd2 Ra4 26. Nf4 (26. Red1 $142) 26... Nxf4 27. Qxf4 Bxd3 28. Rbd1 Be4 {Threatens to win with ...Nc5.} ({Not} 28... Ra2 29. Nd4 $17) 29. Nd4 Bxg2 30. Kxg2 b3 {[%cal Bb4b3,Bb3b2][%mdl 32]} 31. Rd2 (31. Qg4 {was necessary.}) 31... Nc5 32. Qe3 Ne4 33. Rd3 b2 34. Rb1 Ra1 35. Rdd1 Rfa8 {[#] Hoping for ...Rxb1.} 36. Qd3 R8a3 37. Qc2 Rxb1 38. Qc8+ Kh7 39. Rxb1 Ra2 ({Weaker is} 39... Qxd4 40. Qf5+ Kg8 41. Qc8+ Kh7 42. Qf5+ Kg8 43. Qc8+ Kh7 $11) 40. f3 Nc5 ({And not} 40... Qxd4 41. Qf5+ Kh8 42. Qc8+ Kh7 43. Qf5+ g6 44. Qxf7+ Kh8 45. Qf8+ Kh7 46. Qf7+ Kh8 47. Qf8+ Kh7 48. Qf7+ $11) 41. g4 Nd3 {aiming for ...Nf4+.} 42. e6 Qxd4 {Precision: White = 40%, Black = 71%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Kantans, Toms"]
[Black "Santos Latasa, Jaime"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2473"]
[BlackElo "2567"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,73,6,-1,21,0,-4,-10,-7,-12,-11,-11,-6,-12,-5,-14,4,15,10,-22,0,-1,30,-23,-30,-20,0,-17,0,-21,0,0,0,-12,0,-20,-29,-26,4,0,71,76,103,87,103,98,106,86,3190,3190,2121,1716,5506,5461,5461,5365,4994,4978,3123,3125]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. O-O Rc8 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (7... e5 8. Qd3 Rc8 9. c4 b5 10. b3 h6 11. Nc3 bxc4 12. bxc4 Nf6 13. Be3 Be7 14. Rab1 O-O 15. h3 Qc7 16. Nd2 {½-½ (43) Anand,V (2786)-Giri,A (2771) Stavanger 2017}) 8. c4 Nf6 9. Nc3 {LiveBook: 5 Games} g6 $146 {The position is equal.} ({Predecessor:} 9... Bg4 10. e5 dxe5 11. Qxd8+ Rxd8 12. Nxe5 Bh5 13. h3 e6 14. Bg5 h6 15. Be3 {½-½ (39) Vakhidov,T (2435)-Gundavaa,B (2492) Ulaanbaatar 2016}) 10. e5 dxe5 11. Nxe5 Be6 12. Qh4 Bg7 {With the idea ...Nd7.} 13. Bh6 $1 {[%cal Rh6g7]} O-O {[%cal Bh8f8,Bf8d8,Bd8d4][%mdl 32]} 14. Bxg7 Kxg7 15. Rfe1 Qb6 16. b3 Rfd8 17. Ne4 Nxe4 (17... h6 $5 {[%cal Rd8d4]}) 18. Rxe4 Bf5 19. Re3 (19. Nxf7 $142 $1 Qf6 20. Qxf6+ Kxf6 21. Nxd8 Bxe4 22. Rd1) 19... Qf6 $11 20. Qf4 Be6 21. Qg3 Rd4 22. Rae1 Rcd8 23. h3 Rd1 24. a4 Qf5 25. Rxd1 Rxd1+ 26. Kh2 Qb1 {[%csl Gb1][%cal Rd1h1]} 27. Qh4 h6 (27... Qf5 $11 {keeps the balance.}) 28. Qxe7 $16 Rh1+ 29. Kg3 Qg1 {[#] Strongly threatening ...Rxh3+.} 30. Ng4 $1 Bxg4 31. hxg4 {[%mdl 4096] Endgame Threatens to win with Qe5+. KQR-KQR} Rh2 $2 {[%mdl 8192] [#]} (31... Qh2+ $16 32. Kf3 Rg1 33. Qe5+ Qxe5 34. Rxe5 Rb1) 32. Qe5+ $1 $18 {White is clearly winning.} Kg8 33. Qd5 {Re8+ would kill now.} Kf8 34. Qd8+ Kg7 35. Qd4+ Kh7 36. Qd5 $1 {[%csl LRb7,LRf7]} Kg7 37. Re7 {Precision: White = 48%, Black = 30%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Neverov, Valeriy"]
[Black "Donchenko, Alexander"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "2472"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,125,44,35,52,41,42,16,29,12,86,3,10,-2,-8,-2,67,67,74,54,164,163,165,165,170,192,189,38,45,39,62,47,39,47,43,38,66,66,66,66,114,106,108,107,105,105,84,86,108,81,89,89,190,187,162,160,221,214,314,300,411,405,422,374,608,509,836,840,694,678,1145,1024,1043,1060,1271,1246,1248,1174,1072,1062,1309,1233,12837,5800,12839,12840,12841,12840,12841,12841,12841,12838,12843,12843,12850,12846,29979,29980,12851,29981,12851,29982,29983,29983,29984,29985,29985,29983,29983,29983,29984,29982]} 1. d4 e6 2. c4 c5 3. d5 exd5 4. cxd5 g6 5. Nc3 Bg7 6. e4 d6 7. Bd3 a6 {A43: Schmid Benoni} (7... Nf6 8. h3 O-O 9. Nf3 a6 10. O-O b5 11. a3 Re8 12. Re1 Nbd7 13. Bf4 c4 14. Bc2 Nc5 15. Qd2 Bb7 16. Rad1 Qb6 17. Be3 Nfd7 18. Bd4 Bxd4 19. Qxd4 {0-1 (44) Shimanov,A (2594)-Korobov,A (2694) Moscow 2015}) 8. a4 Nd7 9. Nf3 {LiveBook: 6 Games} Ne5 {White is slightly better.} 10. Nxe5 Bxe5 11. a5 $146 ({Predecessor:} 11. Ra3 Qh4 12. g3 Qf6 13. Rb3 Bd4 14. Qe2 Qd8 15. O-O {½-½ (50) Holt,C (2530)-Cheng,B (2406) Arlington 2013}) 11... Nf6 12. f4 Bg4 (12... Bd4 $11 {remains equal.}) 13. Qa4+ (13. fxe5 $16 Bxd1 14. Bg5 dxe5 15. O-O) 13... Bd7 $11 14. Qa3 Bd4 15. Ne2 $36 {[%mdl 2048] White has good play.} Qe7 ({Black should try} 15... O-O $11) 16. Nxd4 $14 cxd4 17. O-O {And now f5 would win.} O-O {[#]} (17... Nxe4 $14 18. Re1 f5) 18. f5 $1 $18 Ng4 {[#]} 19. f6 $1 {[%cal Rf6e7][%mdl 512]} Qe5 {[%csl Gg4][%cal Re5h2]} (19... Nxf6 20. Bg5) 20. Bf4 Qxf6 21. Qxd6 $2 (21. Bxd6 $18 Qg7 22. Bxf8 Rxf8 23. Qd6) 21... Qxd6 $14 22. Bxd6 Rfe8 $1 23. Rac1 {Black must now prevent Rc7.} Rac8 $1 24. Rc7 Rxc7 25. Bxc7 Ne5 26. Bxe5 $1 Rxe5 {[%mdl 4096] Endgame KRB-KRB} 27. Rd1 Kf8 28. Bc2 Ke7 29. Rxd4 Kd6 30. Kf2 f5 31. Rb4 fxe4 32. Bxe4 {Threatens to win with Rb6+.} Bb5 {next ...Kc5 is good for Black.} 33. Bf3 Re7 (33... g5 $16) 34. Rf4 $18 Rc7 35. Rf6+ Kc5 (35... Ke5 $16 36. Rb6 Bc4) 36. Ke3 Rd7 (36... Re7+ {keeps fighting.} 37. Kf4 Kd4) 37. Kf4 Bc4 {[#]} 38. d6 $1 {[%mdl 512]} Kd4 (38... Rxd6 39. b4+) 39. h4 Rg7 $2 (39... Bb5 40. Bg4 Rd8) 40. g4 Bb3 (40... Bd5 $142 41. Be2 Bg2) 41. g5 Ba4 42. Bg4 Bd7 43. Be6 Bxe6 44. Rxe6 {KR-KR} Rf7+ 45. Kg4 Rd7 46. Re7 Rxd6 47. Rxh7 b6 48. h5 gxh5+ 49. Kxh5 bxa5 50. Rh6 Rd5 51. Rxa6 Kc4 52. Kh6 Kb5 53. Ra8 Ka4 54. g6 Rb5 55. g7 Rxb2 56. g8=Q Rh2+ 57. Kg5 Rg2+ 58. Kf4 Rxg8 {White mates.} 59. Rxg8 Kb3 60. Ke3 a4 61. Kd2 a3 62. Kc1 a2 63. Rg3+ {Precision: White = 77%, Black = 39%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Reshef, Omer"]
[Black "Fedorov, Alexei"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2459"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,67,0,5,41,45,45,43,45,43,36,21,35,41,32,52,35,30,133,134,143,71,63,52,62,63,48,58,218,80,83,88,92,23,9,20,37,37,35,29,61,62,62,62,63,57,67,16,25,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c3 a6 8. Bf1 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} Nc6 9. Na3 Bc5 10. b4 {LiveBook: 7 Games} Be7 (10... Ba7 11. b5 Ne5 12. Nc4 Nxc4 13. Bxc4 Qc7 14. Qb3 axb5 15. Bxb5 dxc3 16. dxc3 {½-½ (31) Lu,S (2599)-Moiseenko,A (2692) Baku 2015}) 11. b5 $146 ({Predecessor:} 11. Bb2) 11... axb5 12. Nxb5 dxc3 13. dxc3 O-O 14. e5 f6 15. exf6 Bxf6 16. a4 d5 17. Ba3 Ne7 (17... Be7 $11 {keeps the balance.}) 18. Rb1 $16 e5 19. Bxe7 (19. Nd6 $142) 19... Bxe7 20. Rxe5 Bc5 $1 21. Rxd5 Qh4 22. Kh1 Bf5 $2 {[#]} (22... Qxf2 $14 23. Bc4 Kh8) 23. Bd3 (23. Rxc5 $18 {and the rest is easy.} Bxb1 24. Qxb1) 23... Qxf2 24. Bxf5 Rxf5 25. Rxf5 (25. h3 $16) 25... Qxf5 $11 26. Nd4 Bxd4 27. cxd4 Rxa4 {[%mdl 4096] Endgame KQR-KQR} 28. Qb3+ Kh8 29. Re1 $1 {[%cal Re1e8] [#] Intending Re8+ and mate.} ({Much weaker is} 29. Qxb7 h6 $11) 29... Ra8 30. Qxb7 Rf8 {( -> ...Qf1+!)} 31. h3 h6 32. d5 (32. Qb3 $14) 32... Rd8 33. d6 {Qc7 is the strong threat.} Qd3 34. Qe7 {Precision: White = 44%, Black = 38%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Sychev, Klementy"]
[Black "Neiksans, Arturs"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2459"]
[BlackElo "2599"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,129,21,31,0,12,18,9,16,18,0,14,0,9,9,11,0,0,-11,-16,-14,-17,-16,-9,-33,6,-10,-3,-9,25,14,36,0,0,0,4,0,0,0,20,20,20,20,17,17,21,24,32,31,31,24,51,0,9,0,2,7,29,0,2,8,44,0,0,0,27,28,28,28,60,60,64,67,68,70,78,79,77,72,64,0,79,0,76,64,64,57,65,65,65,0,70,16,20,21,21,0,0,0,0,0,3,3,3,3,3,3,3,3,3,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Nc3 d5 8. cxd5 exd5 9. Bg2 O-O 10. O-O Re8 11. a3 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7 early deviations} (11. Qc2 c5 12. Rfd1 Nc6 13. Bg5 h6 14. Bxf6 Bxf6 15. e3 cxd4 16. Nxd4 Nxd4 17. exd4 Rc8 18. Qd2 Bb7 {½-½ (46) Bu,X (2705)-Matlakov,M (2694) Doha 2016}) 11... Nbd7 12. Ne5 Bb7 13. b4 $146 ({Predecessor:} 13. Nd3 Ne4 14. b4 Ndf6 15. Qc2 Nxd2 16. Qxd2 Ne4 {½-½ (16) Littke,H (2060)-Geissler,W (2121) GER email 2010}) 13... Bf8 14. Nd3 Ne4 15. Rc1 a5 16. Bf4 c6 17. Re1 axb4 18. Nxe4 dxe4 19. Nxb4 c5 20. dxc5 Bxc5 21. Qb3 Qe7 (21... e3 $5 22. Bxe3 (22. fxe3 $2 Bxg2 23. Kxg2 g5 $19) 22... Bxg2 23. Kxg2 Bxe3 24. fxe3 Nc5 $17) 22. Red1 Nf6 23. Be3 $1 Red8 24. Rxd8+ Rxd8 25. Qc3 {[%cal Re3c5]} Bxe3 26. Qxe3 Qd6 27. h3 h6 28. Kh2 Qd4 29. Qxd4 Rxd4 30. e3 Rd2 31. Rc7 Rd7 32. Rc2 Rd8 33. g4 Kf8 34. Kg3 g5 35. Rc3 (35. Bf1 $14) 35... Rd1 (35... Rc8 $5 {[%cal Rc8c3]} 36. Na2 Rxc3 37. Nxc3 Ke7 $11) 36. Rc7 Rd7 37. Rc1 Rd8 38. Rc7 Rd7 39. Rc4 Rd6 40. Rc7 Rd7 41. Rc3 Rd6 42. Bf1 Nd5 43. Rc4 Nxb4 44. Rxb4 $11 {[%mdl 4096] Endgame KRB-KRB} Ke7 45. Bc4 Kf6 46. Bb3 Kg7 47. a4 Ba8 48. Bc2 Re6 49. Bb3 Rd6 50. Bc2 Re6 $1 51. Bb1 Bd5 52. h4 Kf6 53. Bc2 Ke7 54. Bb1 (54. Rd4 $14 Re5 55. h5) 54... Kf8 (54... Kf6 $1 $11) 55. hxg5 (55. Rd4 $14 Re5 56. Bc2) 55... hxg5 {The position is equal.} 56. Rb5 Rd6 57. a5 bxa5 58. Rxa5 Ke7 59. Bc2 Kf8 60. Ra4 Re6 61. Rd4 Re5 62. Rb4 Re6 63. Rb5 Rd6 64. Rc5 Ke7 65. Rb5 {Precision: White = 59%, Black = 67%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Grinberg, Eyal"]
[Black "Ruck, Robert"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2457"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,95,0,0,0,1,4,4,0,-13,3,0,0,0,0,0,0,0,0,0,0,0,0,0,10,0,0,0,21,15,21,4,14,0,0,0,0,0,0,0,0,0,9,8,14,8,14,0,0,0,0,0,0,0,0,0,24,0,0,0,25,0,0,0,0,0,0,0,0,0,0,0,2,4,4,4,33,33,33,33,33,33,33,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 c5 6. O-O Nc6 7. Be3 cxd4 8. Nxd4 Nxd4 {B12: Caro-Kann: Advance Variation} (8... Nge7 9. Nf3 Ng6 10. c4 dxc4 11. Qa4 Qa5 12. Qxc4 Ngxe5 13. Nxe5 Nxe5 14. Qb3 Qb4 15. Nc3 a6 16. Qxb4 Bxb4 {0-1 (45) Movsesian,S (2673)-Navara,D (2725) Prague 2016}) 9. Bxd4 Ne7 10. Bb5+ Nc6 {The position is equal.} 11. Nd2 $146 ({Predecessor:} 11. c4 Bxb1 12. Rxb1 a6 13. Bxc6+ bxc6 14. cxd5 cxd5 15. Rc1 Be7 16. Rc6 {1-0 (42) Helledie,A (2237)-Christiansen,J (2129) Denmark 2013}) 11... Rc8 12. Nb3 a6 13. Bxc6+ Rxc6 14. c3 Bg6 15. Qd2 Be7 16. f4 Be4 17. Qf2 Qc7 18. Be3 g6 19. Qe2 h5 20. h3 h4 21. Rad1 Kf8 22. Bd4 (22. Nd2 $5 {[%cal Rd2e4]}) 22... Kg7 23. Qf2 (23. Nd2 $5 {[%cal Rd2e4]}) 23... b5 24. a3 a5 25. Rfe1 Ra8 26. Nd2 Bf5 27. Nf3 Rh8 28. Ra1 Be4 29. Nd2 Bf5 30. Nb3 Rb8 31. Ba7 Rb7 32. Be3 Rc4 33. Nd2 Rc6 34. Nb3 Be4 35. Nd2 Bd3 36. Nb3 Be4 37. Nd2 Bd3 38. Nb3 {[%cal Bd2b3,Bb3d4,Bd4f3,Bf3h2,Bh2g4,Bg4f6][%mdl 32]} Rb8 39. Nd4 Rc4 40. Nf3 Qd8 41. Bd4 Bf5 42. Nh2 Qh8 43. Ng4 Qh5 44. Nf6 Qh6 (44... Bxf6 $5 45. exf6+ Kg8 $11) 45. Rf1 {White is slightly better.} Bd3 46. Rfd1 {[#] Hoping for Ng4.} Bf5 47. Rd2 Rbc8 48. Kh1 {Precision: White = 65%, Black = 72%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Repka, Christopher"]
[Black "Boruchovsky, Avital"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2452"]
[BlackElo "2557"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,60,5,10,10,23,23,23,23,22,15,18,10,18,12,16,20,43,45,52,24,39,0,0,0,0,0,0,-3,-4,-3,0,-7,0,0,0,0,-6,-682,-675,-655,-653,-647,-620,-762,-755,-757,-752]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Qc2 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} Ne7 (7... dxc4 8. Bxc4 a6 9. a3 Bd6 10. O-O e5 11. h3 Bd7 12. Rd1 exd4 13. exd4 h6 14. Be3 Ne7 15. Ne5 b5 16. Ba2 c6 17. Ne4 Nxe4 18. Qxe4 Bf5 19. Qf3 {1-0 (37) Mamedyarov,S (2768)-Inarkiev,E (2709) Doha 2016}) 8. a3 Bxc3+ $1 {LiveBook: 3 Games} 9. Qxc3 {The position is equal.} a5 $146 ({Predecessor:} 9... dxc4 10. Bxc4 b6 11. O-O Bb7 12. Ne5 Ng6 13. Nxg6 hxg6 14. f3 c5 15. dxc5 {1-0 (57) Kempinski,R (2614)-Paichadze,L (2573) Reykjavik 2015}) 10. b3 b6 11. Bd3 a4 12. b4 dxc4 13. Qxc4 Bb7 14. Bb2 Nf5 (14... Bxf3 $5 15. gxf3 Nfd5 $14) 15. Rc1 Rc8 16. Qc2 Bxf3 17. gxf3 Nh4 18. Qxa4 c5 19. bxc5 Qd5 20. Be2 $1 Nxf3+ 21. Bxf3 Qxf3 22. Rg1 $1 Ne4 23. Qc2 $132 {[%mdl 2048] White puts up resistance} bxc5 24. Qe2 $1 {[%cal Re2f3]} Qf5 {[#] aiming for ...cxd4.} 25. f3 Ng5 26. e4 $2 {[%mdl 8192]} (26. dxc5 $11 f6 27. Rg3) 26... Nxf3+ $19 {Black is clearly winning.} 27. Kf2 Nxg1+ 28. Kxg1 Qg5+ 29. Kh1 cxd4 30. Rg1 Qe5 {Precision: White = 59%, Black = 72%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Hakobyan, Aram"]
[Black "Svetushkin, Dmitry"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2449"]
[BlackElo "2573"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,77,40,33,24,29,42,12,52,52,52,52,48,48,58,43,122,138,116,138,158,54,45,83,80,50,47,10,20,17,5,0,11,0,0,0,0,-4,22,17,19,0,1,-15,-8,-10,0,4,6,0,176,177,175,172,145,140,151,147,218,235,259,241,29996,29997,29997,372]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 a5 5. g3 d6 6. Bg2 Nbd7 7. O-O e5 8. e3 c6 {E11: Bogo-Indian} 9. Qb3 (9. Bc3 e4 10. Ne1 O-O 11. a3 Bxc3 12. Nxc3 Re8 13. f3 exf3 14. Qxf3 Nb6 15. b3 a4 16. c5 dxc5 17. dxc5 {½-½ (60) Bacrot,E (2705)-Fressinet,L (2706) Calvi 2013}) 9... e4 $146 ({Predecessor:} 9... Bxd2 10. Nfxd2 O-O 11. Nc3 Qc7 12. Qa3 Rd8 13. Rac1 Nf8 14. Nde4 Nxe4 15. Nxe4 Bf5 16. Rfd1 exd4 17. Rxd4 Ne6 18. Rd2 Bxe4 19. Bxe4 Nc5 20. Bg2 Qb6 21. Qc3 Qb4 {½-½ (21) Kantor,G (2348)-Turov,M (2594) Budapest 2014}) 10. Ng5 {[%cal Bf3g5,Bg5h3,Bh3f2,Bf2d3][%mdl 32]} Qe7 {The position is equal.} 11. Bxb4 axb4 12. Qxb4 h6 13. Nh3 g5 14. Nc3 Nf8 (14... O-O $14) 15. f4 exf3 16. Rxf3 N8h7 17. Rff1 (17. Nf2 $16) 17... Qxe3+ $14 18. Nf2 $1 Qxd4 19. Rad1 Qc5 20. Rde1+ Kf8 $1 21. Qxc5 dxc5 22. Nd3 Ra5 23. b3 Kg7 24. Re7 {Black must now prevent Ne5.} Re8 25. Rfe1 Kf8 26. Rxe8+ $1 Nxe8 27. Re5 f6 28. Rxc5 Ra7 29. a4 Ke7 30. a5 Nf8 {...Ne6 is the strong threat.} 31. Nb4 $36 {[%mdl 2048] White is more active.} Nd6 $2 {[#]} (31... Bd7 $11 {and Black stays safe.}) 32. Rxc6 $1 $18 {[%mdl 512]} Rxa5 (32... bxc6 33. Nxc6+) 33. Nbd5+ Ke6 34. Rc7 {Threatens to win with Bh3+.} Bd7 35. b4 Ra3 (35... Ra1+ $16 36. Kf2 Rc1) 36. c5 Nb5 37. Nxb5 Bxb5 $2 {[#]} (37... Ra1+ $18 38. Kf2 Ra2+ 39. Kg1 Ra1+ 40. Kf2 Ra2+ 41. Ke3 Rxg2) 38. Re7+ Kf5 39. Be4+ {Precision: White = 67%, Black = 51%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Erdogdu, Mert"]
[Black "Djukic, Nikola"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2448"]
[BlackElo "2526"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,81,47,56,56,39,41,56,50,38,23,23,23,27,20,22,22,25,23,23,27,20,18,25,18,20,19,57,40,49,46,68,56,67,48,61,23,35,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 d5 4. exd5 Nf6 5. Bc4 Nbd7 6. Bb3 {B06: Modern Defence} Nb6 7. Nf3 O-O 8. O-O {White is slightly better.} a5 {Black wants to play ...a4.} 9. a3 (9. a4 Nbxd5 10. Nxd5 Nxd5 11. h3 c6 12. Re1 Re8 13. c3 Bf5 14. Ne5 {1-0 (34) Gabrielian,A (2525)-Gochelashvili,D (2425) Sochi 2017}) 9... a4 10. Ba2 Nbxd5 11. Nxd5 Nxd5 12. c3 Bg4 13. h3 Bxf3 14. Qxf3 c6 15. Re1 e6 16. g3 $146 ({Predecessor:} 16. Bd2 Qf6 17. Qg3 Qf5 18. Bb1 Qh5 19. Re4 Qd1+ 20. Be1 f5 {0-1 (20) Christensen,J (2179)-Rewitz,P (2215) Aalborg 2016}) 16... Re8 17. h4 h5 18. Bg5 Qd6 19. Rad1 b5 20. Re2 Qf8 21. Qd3 Bh6 22. Bxh6 (22. Rde1 {is more complex.} Bxg5 23. hxg5 Rad8 24. Kg2 Rd7 25. Re5) 22... Qxh6 23. Bxd5 exd5 {The position is equal.} 24. Rde1 Qf8 25. Re3 Rad8 26. Kg2 Kg7 27. f3 Rxe3 28. Qxe3 $11 {[%mdl 4096] Endgame KQR-KQR} Qd6 29. Kf2 Qf6 30. Re2 Rd6 31. Qe8 Rd8 32. Qe5 Rd6 33. Qe8 Rd8 34. Qe7 Qxe7 35. Rxe7 {KR-KR} Kf8 36. Re3 (36. Rc7 {is interesting.} Rd6 37. Rc8+ Ke7 38. Ra8 Re6 39. Ra7+) 36... Re8 37. Rxe8+ Kxe8 38. Ke3 Ke7 39. Kf4 {[#] aiming for Kg5.} f6 $1 40. g4 Ke6 41. Kg3 {Precision: White = 76%, Black = 78%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Mikaelyan, Arman"]
[Black "Navara, David"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2444"]
[BlackElo "2739"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,102,32,40,30,30,34,54,27,53,46,44,45,50,40,47,29,12,-22,30,0,14,16,6,10,25,-1,-9,0,76,89,120,113,133,0,0,0,380,378,367,385,349,366,318,0,169,152,215,218,208,205,381,392,360,10,105,89,91,96,129,0,0,-108,-91,-109,-107,-114,-111,-743,-739,-734,-695,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29991,-29991,-29992,-29992,-29990,-29990,-29991,-29993,-29994]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 O-O 7. Bg2 d6 8. O-O a5 9. a3 Na6 10. Qd3 {E11: Bogo-Indian} (10. Nbd2 Qc7 11. Rc1 b6 12. Ne1 Bb7 13. Qb3 e5 14. Nc2 Bxg2 15. Kxg2 bxa3 16. bxa3 Rfe8 17. Rfd1 h5 {1-0 (61) Vidit,S (2689)-Moiseenko,A (2657) Doha 2016}) 10... Qc7 11. Nbd2 h6 12. Ne1 {White is slightly better.} bxa3 $146 ({Predecessor:} 12... a4 13. axb4 Nxb4 14. Qc3 Qb6 15. b3 a3 16. Nd3 Nxd3 17. exd3 {1-0 (53) Ghosh,D (2570)-Visakh,N (2453) New Delhi 2017}) 13. bxa3 e5 14. Nc2 Bd7 15. Rab1 Bc6 16. Bxc6 bxc6 17. c5 d5 (17... dxc5 $142 18. dxe5 Rfd8) 18. Rb6 Nb8 19. Rfb1 Nbd7 20. Rb7 Qc8 21. e4 Re8 22. exd5 cxd5 (22... exd4 $1 $11 23. Qxd4 cxd5) 23. Qb5 $1 $36 {[%mdl 2048] White is in control.} exd4 24. c6 Ne5 25. Nxd4 (25. c7 $1 $16) 25... Qg4 $1 $11 {[%cal Rg4d4]} 26. Qb6 Ne4 $2 {[%mdl 8192]} (26... Rac8 $1 $11) 27. f3 $18 {[%cal Bf2f3,Bf3f4][%mdl 32]} Qg5 28. f4 (28. fxe4 Qxd2 29. Qb2 Qe3+ 30. Qf2 Qxd4 $11) 28... Qh5 29. Nxe4 (29. fxe5 Nxd2 30. e6 fxe6 $17) 29... Ng4 30. Nf6+ $2 ({Only move:} 30. h4 $18 dxe4 31. Qb5) 30... Nxf6 $2 (30... gxf6 $11 {and Black is okay.} 31. Qb2 Rac8) 31. c7 Ng4 (31... Rac8 $16 32. Qxa5 Qg6) 32. Qb2 Rac8 33. Rb8 Qg6 $2 (33... Kh7 34. Rxc8 Rxc8) 34. Rxc8 Rxc8 35. Rc1 $2 (35. Qb8 $1 $18 {[%cal Rb8c8]} Kh7 36. Re1) 35... Qf6 (35... Qd3 $11 {remains equal.}) 36. h3 Ne3 {aiming for ...Nc4.} 37. Rc6 $1 {[%cal Rc6f6]} Qe7 {[#]} 38. Qb7 (38. Qe2 $1 $16) 38... Qe8 $11 39. Qxc8 (39. Rc3 $11) 39... Qxc8 $17 40. Nb5 {[#]} Kh7 $1 41. g4 {[#] Strongly threatening Nd6.} d4 $1 {[%cal Bd5d4,Bd4d3][%mdl 32]} 42. Kf2 $2 {[%mdl 8192]} (42. Nd6 $17 Qe6 43. c8=Q) (42. Nxd4 Nd5) 42... Nd1+ $19 43. Kf1 d3 44. Na7 Qe8 {Black mates.} 45. c8=Q Qe2+ 46. Kg1 Qf2+ 47. Kh1 Qf3+ 48. Kh2 Qxf4+ 49. Kh1 Qf3+ 50. Kh2 Ne3 {[%csl Ge3][%cal Rf3g2]} 51. Rxh6+ gxh6 {Precision: White = 51%, Black = 45%.} 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Pavlov, Sergey"]
[Black "Harutyunian, Tigran K"]
[Result "1/2-1/2"]
[ECO "B14"]
[WhiteElo "2432"]
[BlackElo "2523"]
[Annotator "TA"]
[PlyCount "156"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,156,2,0,0,0,5,0,0,0,0,0,0,0,54,64,122,6,6,6,11,6,12,8,12,7,11,0,13,12,11,12,24,39,176,181,288,49,70,71,62,62,187,178,179,179,151,156,196,124,119,32,218,218,216,213,203,198,348,348,348,348,348,348,348,348,348,348,348,341,341,341,341,341,341,341,341,341,341,333,333,333,333,326,333,333,333,333,333,326,319,319,319,319,319,319,319,319,319,319,319,319,319,319,319,319,319,154,152,40,40,26,26,26,40,40,40,40,40,20,20,20,20,20,20,20,20,20,20]} 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. d4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. cxd5 Nxd5 8. Bd2 Nc6 9. Bd3 Be7 10. a3 O-O 11. O-O Nf6 12. Bg5 b6 13. Re1 Bb7 14. Bc2 Rc8 15. Qd3 g6 16. h4 {LiveBook: 5 Games. D42: Queen's Gambit Declined: Semi-Tarrasch: 5 cxd5 Nxd5 6 e3 Nc6 7 Bd3} Na5 $146 ({Predecessor (3):} 16... Rc7 17. Rad1 Nd5 18. Nxd5 exd5 19. Bh6 Re8 20. h5 Bd6 21. Bg5 Be7 22. Qe3 Rc8 23. Qf4 Bxg5 24. Nxg5 Rxe1+ 25. Rxe1 {1-0 (40) Polgar,J (2689)-Rasmussen,A (2486) Warsaw 2013}) 17. Ne5 Nd5 18. Qg3 Nc4 (18... f6 19. Nxg6 $1 {[%mdl 512]} fxg5 20. Nxf8 $16) 19. Be4 {aiming for Bxe7.} Bxg5 (19... Nxb2 $2 20. Bxe7 Rxc3 21. Bxd8 $18) 20. hxg5 Nxb2 21. Bxd5 exd5 ({Black should try} 21... Bxd5 $11 22. Nxd5 exd5) 22. Nb5 $1 $14 a6 (22... Nc4 $14) 23. Ng4 (23. Na7 $1 $16 {[%cal Ra7c8]} Rc7 24. Ng4) 23... Qxg5 $11 (23... axb5 $2 24. Qe5 $18) 24. Nd6 h5 $1 {[%cal Rh5g4]} 25. Nxc8 Rxc8 26. Ne5 $36 {[%mdl 2048] White has some pressure.} Qxg3 27. fxg3 Nc4 28. Rab1 b5 (28... Bc6 $5) 29. a4 Na3 30. Rbc1 Nc2 31. Rf1 bxa4 (31... Nxd4 $14 32. Rxc8+ Bxc8) 32. Rxf7 $18 Nxd4 (32... a3 $142) 33. Rd1 $2 ({White has to play} 33. Rcf1 $1 $18) 33... Nc6 34. Rxb7 Nxe5 35. Rxd5 $14 {[%mdl 4096] Endgame KRR-KRN} Nf7 ({Black should play} 35... Ng4 $14 36. Rb1 Kg7) 36. Ra7 $18 {[%mdl 1024] White has strong compensation.} Rc1+ 37. Kf2 $1 Rc2+ 38. Ke3 $1 {Strongly threatening Rdd7.} Rc3+ {[#]} 39. Kd4 (39. Kd2 $1 $18 {[%cal Rd2c3]} Rc6 40. Ra5) 39... Rc6 $16 40. Ra5 (40. Rc5 $16 Rb6 41. Rc3) 40... Rd6+ $2 (40... Rc2 $1 $14) 41. Ke3 $18 Re6+ 42. Kf2 Rf6+ 43. Kg1 Kg7 (43... Rb6 {keeps fighting.} 44. R5xa6 (44. R7xa6 Rb1+ 45. Kf2 Rb2+ 46. Kf1 Rb1+ 47. Ke2 Rb2+ 48. Ke1 Rb1+ 49. Kf2 Rb2+ 50. Ke1 Rb1+ 51. Kf2 $18) 44... Rxa6 45. Rxa6 Kg7 46. Rxa4 Ne5) 44. R5xa6 ({Don't play} 44. R7xa6 Rxa6 45. Rxa6 Ne5 $18) ({Don't take} 44. Rxa4 g5 $18) 44... Rf5 45. Rxa4 Kf6 46. Rf4 Ne5 47. Rxf5+ Kxf5 {KR-KN} 48. Kf2 Ng4+ 49. Ke2 Ne5 50. Ra5 Ke4 51. Rb5 Ng4 52. Rb4+ Kf5 53. Rf4+ Kg5 54. Kf3 Ne5+ 55. Ke4 Ng4 56. Rf8 Nf6+ 57. Kf3 Ng4 58. Ra8 Ne5+ 59. Ke4 Nf7 60. Ra6 Nh6 61. Kf3 Ng4 62. Ra5+ Kh6 63. Kf4 Nf2 64. Ra2 Ng4 65. Ke4 Kg5 66. Ra5+ Kh6 67. Rb5 Nf2+ 68. Ke5 (68. Kf4 $18 {and White stays clearly on top.}) 68... Kg5 $16 {[#]} 69. Ke6+ (69. Rb6 $1 $16) 69... Kg4 $14 70. Kf6 {[%csl Gf6][%cal Rb5g5]} Kxg3 71. Rg5+ Kh2 72. Rxg6 h4 73. Kf5 {Hoping for Kf4.} Nd3 74. Rd6 Nf2 {The position is equal.} 75. Rh6 Kxg2 76. Rxh4 Kf3 77. Ra4 Nd3 78. Ra3 Ke3 {Precision: White = 71%, Black = 54%.} 1/2-1/2

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Grib, Roman"]
[Black "Gabrielian, Artur"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2415"]
[BlackElo "2506"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,125,12,6,8,12,10,4,15,0,0,0,0,0,0,0,0,-11,0,0,0,0,0,0,10,17,13,17,14,0,0,0,0,0,20,-56,-46,-60,-54,-97,-103,-103,-93,-139,0,0,0,0,0,0,8,0,0,0,0,0,4,0,0,0,33,0,87,75,159,0,431,418,385,227,227,227,227,227,227,227,227,227,227,227,227,227,242,227,227,227,227,227,567,552,536,521,883,502,846,713,5318,4129,4137,2350,5550,5522,5177,5421,5106,4747,2408,2170,1734,1906,1620,1530,1477,1381]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. O-O e5 8. Qd3 {LiveBook: 198 Games} Qc7 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (8... Rc8 9. c4 b5 10. b3 h6 11. Nc3 bxc4 12. bxc4 Nf6 13. Be3 Be7 14. Rab1 O-O 15. h3 Qc7 16. Nd2 {½-½ (43) Anand,V (2786)-Giri,A (2771) Stavanger 2017}) 9. Nc3 Be6 10. Rd1 Be7 $146 {The position is equal.} ({Predecessor:} 10... h6 11. Nd5 Bxd5 12. Qxd5 Nf6 13. Qd3 Rc8 14. c3 Qc4 15. Qxc4 Rxc4 16. Nd2 {0-1 (65) Chersich,M-Avdic,A Halle 1995}) 11. Bg5 Rd8 12. a4 h6 13. Be3 Nf6 14. a5 {next Bb6 is good for White.} Rc8 15. Nd2 O-O 16. Nf1 Qc4 17. f3 Qb4 18. Rdb1 d5 19. exd5 (19. Nxd5 Nxd5 20. exd5 Rfd8 $17) 19... Rfd8 {[%cal Rf6d5]} 20. Ra4 Rxc3 $1 21. Rxb4 Rxd3 22. Rxb7 R3xd5 23. Rxe7 Rc8 24. Bb6 (24. b4 $11) 24... Nd7 $1 $15 25. c4 Rd3 26. b4 {[#]} Kf8 $1 {[%cal Rf8e7]} ({Reject} 26... Bxc4 $6 27. Rc1 $11) (26... Rxc4 $6 27. Re8+ Kh7 28. Ra8 $11) 27. Rxd7 Bxd7 28. Ne3 {[#]} Be6 (28... f5 $1 $17 {aiming for ...f4.} 29. Re1 Be6) 29. b5 $11 axb5 30. cxb5 Ra3 31. a6 Kg8 32. a7 Ra2 33. h4 f5 34. Rd1 f4 35. Ng4 e4 36. Ne5 e3 {...Rcc2 is the strong threat.} (36... Kh7 $5 {[%cal Rc8c2]}) 37. Ng6 {And now Ne7+ would win.} (37. Nc6 $5 {[%cal Rc6e7]} Kf7 38. Bc5 $16) 37... Bb3 (37... Kf7 $11 38. h5 (38. Nxf4 e2 $11) 38... Rcc2 39. Nxf4 e2) 38. Rb1 Rc4 (38... Re8 $142 39. Nxf4 (39. Rxb3 e2 $15) 39... e2) 39. Rxb3 $2 ({White should play} 39. Nxf4 $16 Rxf4 40. Rxb3 Ra1+ 41. Kh2) 39... Ra1+ $2 {[%mdl 8192]} (39... Rc1+ $11 {and Black stays safe.} 40. Kh2 e2) 40. Kh2 $18 e2 41. Rb1 (41. Bf2 $142 Rxa7 42. b6) 41... Rca4 42. Rxa1 Rxa1 43. Bf2 Rxa7 44. Nxf4 Rb7 45. Nxe2 Rxb5 {Threatening ...Rb2.} 46. Nc3 Rb3 47. Ne4 h5 48. Ng5 g6 49. Kg3 Rb2 50. Ne4 Ra2 $2 (50... Rb5 {is a better chance.} 51. Bd4 Rf5) 51. Kf4 {White is clearly winning.} Ra5 52. Bc5 Ra2 53. g3 Kf7 (53... Ra5 $142 54. Ke5 Kf7 55. Ng5+ Kg8) 54. Kg5 Ra6 55. Kh6 Rc6 56. Kh7 Ra6 57. Bd4 Rc6 58. Ng5+ Kf8 59. f4 Ke8 60. Kg7 Ke7 61. Be5 Ra6 62. Ne4 Ra4 63. Nc3 {Precision: White = 69%, Black = 58%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Polivanov, Anatoliy"]
[Black "Dastan, Muhammed Batuhan"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2401"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,96,-15,-18,-21,-38,0,0,0,0,0,-8,0,-10,-12,-5,0,-26,0,0,0,0,93,0,0,0,65,-136,-145,-131,-153,-112,-104,-329,-331,-325,-329,-376,-319,-323,-331,-322,-319,-339,-356,-433,-249,-246,-243,-246,-204,-189,-198,-388,-406,-424,-416,-444,-443,-433,-426,-377,-316,-528,-525,-529,-535,-553,-555,-569,-563,-552,-518,-638,-602,-559,-553,-1067,-1396,-1310,-1325,-1275,-1158,-2001,-1898,-5622,-964]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e3 b5 {D43: Semi-Slav: 5 Bg5 h6} 8. a4 Qb6 9. Bxf6 gxf6 {The position is equal.} 10. axb5 cxb5 11. d5 e5 $146 ({Predecessor:} 11... Bb4 12. dxe6 fxe6 13. Nh4 Nd7 14. Qh5+ Kd8 15. Be2 {½-½ (60) Szabo,V (2445)-Bonehill,A (2381) LSS email 2008}) 12. Be2 Nd7 13. O-O Nc5 14. Nh4 f5 15. d6 {Strongly threatening Qd5.} Bg7 16. b4 Nb7 (16... Nb3 $1 $11 {remains equal.} 17. Nxb5 O-O) 17. Bh5 ({Much weaker is} 17. Qd5 $6 Bd7 $11) (17. Nd5 $1 $16 {[%cal Rd5b6]} Qxd6 18. Ra6 $1 {[%mdl 512]}) 17... Nxd6 {White must now prevent ...Be6.} 18. Qd5 Rb8 (18... Bb7 $11 19. Qe6+ Kf8 20. Bxf7 Nxf7 21. Ng6+ Kg8 22. Ne7+ Kf8 23. Ng6+ Kg8 24. Ne7+ Kf8 25. Ng6+) 19. Nxb5 $2 (19. Rfd1 $14 Bf6 20. g3 (20. Qxd6 Qxd6 21. Rxd6 Bxh4 $16)) 19... Qxb5 $17 20. Qxd6 Qb6 21. Qd5 O-O {aiming for ...c3.} 22. Ng6 $2 (22. Qxc4 $17 Be6 23. Qa6) 22... Be6 $19 23. Ne7+ Kh7 24. Qf3 Qb7 25. Qxb7 Rxb7 26. Nc6 Rb6 27. b5 Rxb5 28. Rxa7 Rc5 (28... c3 $142 29. Ra3 Rc5) 29. Nb4 e4 30. Nc2 {[#]} f4 $1 {[%cal Bf5f4,Bf4f3][%mdl 544]} 31. Bd1 {[#]} (31. exf4 Rxh5) 31... f3 $1 {[%mdl 512] And now ...Rg8 would win.} 32. Nd4 $2 {[#]} (32. Ne1 {was worth a try.}) (32. gxf3 Bh3) 32... Bxd4 $1 33. exd4 Rg5 34. g3 Rd5 35. Bc2 Rxd4 36. Re1 Bf5 37. Ra5 $2 (37. g4 Bg6 38. h3) 37... Bg6 {Black is clearly winning.} 38. h4 {intending h5.} Kg7 39. h5 Bh7 40. Re5 Kf6 41. Rc5 Re8 42. Rb1 Bf5 43. Rb6+ Be6 44. g4 Rg8 45. Rf5+ Ke7 46. Rf4 Bxg4 47. Kh2 Be6 48. Rxe4 Rd2 {Precision: White = 30%, Black = 74%.} (48... Rg2+ $142 49. Kh1 Rd2 50. Rb7+ Kd8) 0-1

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Abdulov, Orkhan"]
[Black "Moskalenko, Alexander"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2388"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,86,16,15,11,13,0,6,0,4,14,2,0,0,0,4,0,28,32,48,52,108,108,135,110,198,185,194,182,311,347,364,397,385,384,366,333,356,289,347,504,482,482,460,439,412,118,99,27,15,25,0,0,0,0,0,0,0,-327,248,244,289,279,287,187,1048,1054,1327,1308,29989,29990,29990,6382,29992,29989,29987]} 1. d4 Nf6 2. Nf3 e6 3. e3 b6 4. Bd3 Bb7 5. b3 c5 6. O-O Be7 7. Bb2 O-O 8. Nbd2 {A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems} cxd4 (8... Nc6 9. a3 Rc8 10. Re1 d5 11. Qe2 cxd4 12. exd4 Re8 13. c4 Bf8 14. Rad1 g6 15. Qe3 Bg7 16. Ne5 dxc4 17. bxc4 Nxe5 18. dxe5 {0-1 (48) Mamedyarov,S (2768)-Leko,P (2693) Doha 2016}) 9. Nxd4 Na6 10. c4 {The position is equal.} Nc5 11. Bc2 d5 12. Qe2 dxc4 $146 ({Predecessor:} 12... Rc8) 13. Nxc4 Qd5 {[%csl Gb7][%cal Rd5g2]} 14. f3 Ba6 15. e4 {[%cal Be3e4,Be4e5][%mdl 32]} Bxc4 16. bxc4 Qh5 (16... Qb7 $14) 17. g4 $16 Qh4 18. Kh1 Kh8 (18... g6 $16 {was called for.}) 19. e5 $1 $18 Nfd7 20. f4 f6 (20... g6 {might work better.} 21. Rad1 Rac8) 21. Qg2 $1 fxe5 22. Nf3 Qh6 23. Nxe5 Nxe5 24. Bxe5 Nd7 25. Bb2 Rac8 26. g5 Qh5 27. Rad1 Rfd8 28. Rd3 Rxc4 29. Rfd1 $2 (29. Bb1 $18 {and White stays clearly on top.} Nf8 30. Rh3 (30. Rxd8 Bxd8 31. Bd3 Rc7 $16)) 29... Qe8 $16 30. Qd2 (30. Qe2 $1 $16) 30... Nf8 $1 $11 31. Rxd8 Bxd8 32. Qxd8 $40 {[%mdl 128] White has some attack.} Qc6+ 33. Kg1 {[%cal Rd8f8]} Rxf4 34. Rd4 Qc5 {Strongly threatening ...e5.} 35. Kh1 $2 {[%mdl 8192]} (35. Bb3 $1 $11 {and White stays safe.} Rf3 36. Bd1) 35... Qc6+ $4 {[%mdl 8192]} (35... Rf2 $19 {and all is fine.} 36. Be4 Qb5) 36. Be4 $18 Qb5 {[%cal Rb5f1]} 37. Bd3 Qc6+ 38. Kg1 Rf7 $2 (38... Qc5) 39. g6 Rf6 40. Rc4 Rxg6+ 41. Bxg6 {[%cal Rd8f8]} Qf3 {[#]} 42. Qd3 (42. Bh5 $142 $1 Qe3+ (42... Qxh5 43. Qxf8#) 43. Kg2 Kg8 {[#]} 44. Bf7+ $1 {[%mdl 512]} Kxf7 45. Qc7+ Ke8 46. Qc8+ Kf7 47. Qb7+ Nd7 48. Qxd7+ Kg6 49. Qxg7+ Kh5 50. Qg4+ Kh6 51. Bg7#) 42... Qb7 43. Bxh7 b5 {Precision: White = 75%, Black = 36%.} 1-0

[Event "EICC 2017"]
[Site "Minsk"]
[Date "2017.06.09"]
[Round "10"]
[White "Lavrov, Maxim"]
[Black "Dragnev, Valentin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2369"]
[BlackElo "2508"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventCountry "BLR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,57,8,0,2,7,2,0,0,-9,-11,-10,-9,-4,49,7,33,26,29,-32,262,268,256,284,263,243,357,355,366,352,367,323,540,584,586,584,567,569,704,704]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d6 6. Bb3 a6 7. O-O Ba7 8. Nbd2 O-O 9. Re1 Ng4 10. Re2 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} Kh8 11. h3 {LiveBook: 105 Games} f5 12. exf5 {The position is equal.} Nh6 13. g4 (13. d4 $5) 13... Nxf5 $1 14. gxf5 Bxf5 {[#]} 15. Nf1 $146 ({Predecessor:} 15. Ne4 d5 16. Ng3 Bxh3 17. Bg5 Qd6 {½-½ (67) Socko,B (2600)-Banusz,T (2621) Katowice 2016}) 15... Bxh3 16. N1h2 d5 (16... Rf6 $11 17. Bg5 Rg6) 17. Be3 {Threatening Bxa7.} Rf6 $1 {[%cal Rf6g6] Strongly threatening ...Rg6+.} 18. Kh1 {And now Bg5 would win.} Rg6 $1 {...Bg2+ is the strong threat.} 19. Ne1 ({Not} 19. Nxe5 $2 Bg2+ 20. Kg1 Nxe5 $19) (19. Bg5 $11 Rxg5 20. Nxg5 Qxg5 21. Bxd5) 19... Na5 $2 {[%mdl 8192] [#]} (19... d4 $1 $15 {stays ahead.} 20. Bf7 dxe3 21. Bxg6 hxg6 22. fxe3 Qg5) 20. Bxa7 $1 $18 Rxa7 21. Rxe5 Nxb3 22. axb3 $40 {[%mdl 128] White wants a kill.} Rf6 (22... d4 $142 23. Qf3 Bd7 24. cxd4 Re6) 23. Qh5 Be6 24. Nef3 Bf7 25. Qh4 Qd7 $2 {[#]} (25... Ra8 26. Rae1 Qf8) 26. Rae1 {White is clearly winning.} Ra8 27. Re7 Qf5 28. Ne5 Bg8 29. Qg3 {Precision: White = 70%, Black = 43%.} 1-0

