[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Girya, Olga"]
[Black "Grigorieva, Yulia"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2465"]
[BlackElo "1969"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,119,40,12,11,13,17,4,4,6,17,10,28,20,20,18,30,6,106,109,80,70,106,40,32,3,102,109,109,108,103,110,151,150,143,139,160,137,139,149,138,82,84,83,137,137,132,140,184,175,230,227,227,227,216,219,291,303,315,320,333,332,319,317,410,368,440,296,305,291,294,290,300,292,275,278,280,275,503,339,313,237,241,220,211,192,321,104,977,917,966,814,975,960,912,911,8811,6554,5800,2636,1981,1810,1436,1295,12839,12839]} 1. d4 Nf6 {[%cal Bg8f6,Bf6h5,Bh5g7,Bg7f5][%mdl 32]} 2. Nf3 g6 3. Bf4 d6 4. e3 Nh5 5. Bg5 h6 6. Bh4 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} g5 7. Nfd2 Ng7 8. Bg3 Nf5 9. Be2 {LiveBook: 3 Games} (9. c3 Bg7 10. Bd3 e6 11. Na3 Nd7 12. Qf3 Nxg3 13. hxg3 {½-½ (53) Le,Q (2739)-Kasparov,G (2812) Saint Louis 2017}) 9... Bg7 10. c3 Nd7 11. e4 Nxg3 12. hxg3 $146 ({Predecessor:} 12. fxg3 c5 13. d5 {0-1 (44) Weise,M (2171)-Jankovic,A (2562) Germany 2013}) 12... c5 13. d5 O-O 14. Nf1 Nf6 15. Nbd2 e6 16. dxe6 fxe6 (16... Bxe6 $11 17. Ne3 Re8) 17. Ne3 $16 Bd7 18. Bf3 Bc6 19. Qb3 (19. Qc2 $16) 19... Qd7 20. a4 Qf7 {[#]} (20... Rad8 $11 {remains equal.}) 21. e5 $1 {[%cal Re5f6][%mdl 512]} dxe5 22. Bxc6 bxc6 23. O-O e4 24. Qc4 Rab8 25. Rab1 Nd5 26. Nxe4 Qg6 27. Nxc5 Rf7 28. Qe4 (28. Ne4 $142) 28... Qxe4 29. Nxe4 Rfb7 {[#]} (29... Nxe3 $142 30. fxe3 Rf5) 30. Nd1 $1 Bf8 31. Ra1 a5 32. Nd2 Be7 (32... Bd6 $142 33. Nc4 Bc7) 33. Nc4 Bd8 34. Re1 Re7 35. Nde3 Bb6 36. Ng4 Kg7 37. Nge5 Rc7 38. Re2 Re8 39. Rae1 h5 40. Nd3 Kf6 41. Re5 Rd7 42. Nxb6 Nxb6 43. Nc5 {[%cal Re5e6]} Rd2 44. Rxe6+ Rxe6 45. Rxe6+ $18 {[%mdl 4096] Endgame KRN-KRN} ({Weaker is} 45. Nxe6 Nxa4 46. b4 Ra2 $14) 45... Kf5 46. Rxc6 Rd1+ 47. Kh2 Nc4 {And now ...Ne5 would win.} 48. Nb3 Ne5 49. Rc5 Kf6 {( -> ...Ng4+)} 50. f3 g4 (50... Nd3 $142) 51. f4 $2 ({Much less strong is} 51. Nxa5 gxf3 52. gxf3 Rd2+ 53. Kh1 Nxf3 $18) (51. Rxa5 $18 {and White stays clearly on top. aiming for Rb5.} gxf3 52. gxf3) 51... Nf3+ $2 {[%mdl 8192]} (51... Nd3 $16 52. Rd5 (52. Rxa5 {is a self mate.} Nf2 53. Ra6+ Ke7 54. Ra7+ Kd8 55. Ra8+ Kc7 56. Ra7+ Kb6 57. Rb7+ Kxb7 58. Na5+ Kc8 59. f5 Rh1#) 52... Nf2 53. Rxd1 Nxd1 54. Nxa5 Nxb2) 52. gxf3 {White is clearly winning.} gxf3 53. Rxh5 {KRN-KR} f2 54. Nd2 $1 Rxd2 {KR-KR} 55. Kg2 Rxb2 56. Rxa5 Rc2 57. Rc5 Ke6 58. a5 Kd6 59. Rg5 Rxc3 60. Kxf2 {Precision: White = 71%, Black = 37%.} 1-0

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Kovalevskaya, Ekaterina"]
[Black "Trapeznikova, Darya"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2397"]
[BlackElo "2087"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,99,25,38,23,47,42,54,42,50,30,103,102,102,102,91,86,89,67,93,68,147,66,296,304,305,299,222,144,141,141,137,137,105,91,93,100,216,220,227,226,232,110,118,0,228,225,231,232,225,223,266,247,357,314,387,399,402,314,344,358,352,342,434,412,423,416,425,422,499,502,495,494,475,463,553,537,508,506,507,550,527,503,706,562,1454,1403]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 O-O 6. O-O d5 7. exd5 Nxd5 8. Nbd2 {[%cal Bb1d2,Bd2e4,Be4g3,Bg3f5,Bf5e3,Be3g4][%mdl 32] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} (8. a4 Bf5 9. Re1 Nb6 10. Bb5 Ne7 11. a5 c6 12. axb6 cxb5 13. Be3 axb6 14. Rxa8 Qxa8 15. Bxc5 bxc5 16. Rxe5 {½-½ (27) Mamedyarov,S (2804)-Kramnik,V (2787) Wijk aan Zee 2018}) 8... a6 {LiveBook: 8 Games} 9. Ne4 Be7 10. Re1 {White is slightly better.} Nb6 $146 ({Predecessor:} 10... Kh8 11. Ng3 Nb6 12. Bb3 f6 13. Qe2 Bd7 {½-½ (35) Ioffe,E (2029)-Plenca,J (2138) Trieste 2013}) 11. Bb3 $1 Bg4 12. Ng3 Qd7 (12... a5 $11 {remains equal.}) 13. h3 $16 Bxf3 14. Qxf3 Rad8 15. Nf5 Bf6 16. Be3 {Strongly threatening Nh6+!} Nd5 17. Rad1 Kh8 (17... Rfe8 $14) 18. Bc1 (18. Bc5 $16 Rfe8 19. d4) 18... g6 $2 ({Black should play} 18... Na5 $14) 19. Ne3 $18 Nf4 20. Ng4 Bg7 {[%cal Rf4d3]} 21. Bxf4 exf4 22. Qxf4 f5 23. Ne3 Na5 24. Bc2 c5 25. Nc4 Nc6 (25... Nxc4 $16 {was worth a try.} 26. Qxc4 (26. dxc4 Qc8 $16) 26... Rc8) 26. Nb6 Qd6 27. Qxd6 Rxd6 {[#]} 28. Nc4 (28. Na4 $1 $18 {is the precise move to win.}) 28... Rd7 29. Nb6 (29. Re6 $16) 29... Rd6 $1 {[#]} 30. Na4 $1 c4 31. dxc4 {[%cal Bd3c4,Bc4c5][%mdl 32]} Rxd1 32. Rxd1 Ne5 33. c5 h6 (33... Re8 $142 34. Nb6 Nc6) 34. Nb6 Re8 35. Ba4 Re7 36. Kf1 Kh7 37. f4 Nf7 38. Bb3 g5 39. Bxf7 Rxf7 40. fxg5 hxg5 {[%mdl 4096] Endgame KRB-KRN} 41. Rd7 {White is clearly winning.} Kg6 42. Rxf7 Kxf7 {KB-KN} 43. Ke2 Ke6 44. Kd3 Be5 45. Nc4 Bc7 46. b4 Bd8 47. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} Bc7 48. Kd4 Bd8 49. a5 Bc7 {[#]} 50. Nd6 $1 {Precision: White = 70%, Black = 34%.} 1-0

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Voit, Daria"]
[Black "Azimova, Karina"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2382"]
[BlackElo "2059"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,117,23,53,52,77,83,76,67,63,42,78,75,111,75,106,102,75,61,48,57,98,84,167,174,234,226,256,262,284,285,285,267,341,341,315,307,483,261,425,197,292,277,258,212,335,180,166,160,170,163,154,159,215,223,356,328,277,143,135,30,145,116,148,142,177,85,89,0,206,200,328,319,347,348,345,276,276,114,201,197,170,143,132,29,108,17,275,265,260,211,204,174,514,478,660,663,771,729,921,918,29980,29981,29981,29982,29991,29992,29992,29993]} 1. d4 Nf6 2. c4 Nc6 3. Nf3 d6 4. Nc3 e5 5. e3 {[%cal Be2e3,Be3d4,Bd4d5][%mdl 32]} exd4 6. exd4 {A28: English Opening: Four Knights Variation} Bg4 {LiveBook: 5 Games} (6... d5 7. Bg5 dxc4 8. Bxc4 Qe7+ 9. Be2 Bg4 10. O-O O-O-O 11. d5 h6 12. Be3 Be6 13. dxc6 Rxd1 14. Rfxd1 {1-0 (36) Jones,G (2659)-Daskalov,D (2310) England 2017}) 7. Be3 Be7 8. h3 {White is better.} Bh5 9. g4 Bg6 10. d5 Nb8 $146 ({Predecessor:} 10... Ne5 11. Nxe5 dxe5 12. Bg2 Nd7 {1-0 (58) Hristodorescu,D (2257)-Ionescu,M (2338) Sovata 2001}) 11. Bd3 a5 12. Nd4 Nfd7 13. f4 $36 {[%mdl 2048] Black is under strong pressure.} Bh4+ 14. Ke2 {[%cal Be1e2,Be2d3,Bd3c2][%mdl 32]} Bxd3+ $1 15. Kxd3 Nc5+ 16. Kc2 {Threatens to win with g5.} h6 (16... Bf6 $16) 17. Nf5 $18 {Black must now prevent Bxc5.} g6 (17... Bf6 $142 18. Bxc5 dxc5 19. Re1+ Kf8) 18. Bd4 Bf6 19. Re1+ $1 Kd7 20. g5 $1 Bxd4 21. Nxh6 (21. Nxd4 Kc8 $16) 21... Qf8 {...Bg7 is the strong threat.} 22. Qxd4 Nba6 {If only Black now had time for ...Nb4+....} 23. a3 a4 (23... Re8 {was necessary.} 24. f5 Kc8) 24. Rad1 (24. f5 $142 Nb3 25. Qg4 Nxa1+ 26. Rxa1) 24... Re8 $2 (24... f5 25. h4 Kc8) 25. Qg1 (25. f5 $142 Kc8 26. Qf6) 25... Kc8 (25... f6 $142 26. Rxe8 Kxe8) 26. Rxe8+ Qxe8 27. Re1 Qf8 (27... Qd7 {is a better defense.} 28. Qg4 Kd8) 28. Ng4 (28. Qd4 $142) 28... Kb8 29. Nf6 {aiming for Re8+.} Qc8 30. Qg4 Qxg4 31. hxg4 Rh2+ (31... b6 $16 32. f5 Nb3) 32. Re2 Rh1 (32... Rxe2+ $142 33. Nxe2 Kc8) 33. Nb5 {[%cal Re2e8]} b6 34. Nd4 (34. Re8+ $18 Kb7 35. Re7) 34... Kb7 {[#]} 35. Kd2 ({White should try} 35. f5 $1 $16) 35... Rh3 {[#]} (35... Nb3+ $11 36. Nxb3 axb3) 36. Re3 $1 $16 {[%cal Re3h3]} Rh2+ 37. Kc3 Rh1 {intending ...Rc1+.} 38. Kc2 (38. Nc6 $18) 38... Rh2+ 39. Re2 (39. Ne2 $16) 39... Rh3 $2 (39... Rh1 $11 {and Black stays safe.}) 40. Nb5 Rf3 (40... Nd3 $142 41. Re7 Kc8) 41. Re7 $18 Rxf4 42. Nxd6+ ({Weaker is} 42. Rxf7 Kc8 $16) 42... Kb8 43. Re8+ ({Worse is} 43. Rxf7 Rf2+ 44. Kd1 cxd6 $11) 43... Ka7 44. Nde4 (44. Nxf7 $18 {is more deadly. And now Ne5 would win.} Rxc4+ 45. Kd2) 44... Nxe4 (44... Kb7 $16) 45. Rxe4 $16 {[%mdl 4096] Endgame KRN-KRN} ({Stronger than} 45. Nxe4 Nc5 $11) 45... Rf2+ 46. Kc3 Nc5 {Strongly threatening ...Rxf6.} 47. Re3 (47. Re7 $16) 47... Rf1 (47... Kb8 $11 {keeps the balance.}) 48. Ne4 (48. Re7 $16) 48... Rc1+ $2 {[%mdl 8192]} (48... Rf4 $1 $11 {and Black has nothing to worry.} 49. Nxc5 bxc5) 49. Kb4 $18 Na6+ 50. Kxa4 {Hoping for Kb5.} Rxc4+ 51. Kb5 Rd4 $2 (51... Rc2 {is more resistant.}) 52. Nf6 Nc5 53. Kc6 Na6 54. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Rd1 55. Kd7 c5 56. b5 {White mates.} Nb8+ 57. Kc8 c4 58. Re7+ Ka8 59. Rb7 {Precision: White = 51%, Black = 21%.} 1-0

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Ovod, Evgenija"]
[Black "Mironenko, Galina"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "2371"]
[BlackElo "2007"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,108,59,58,80,75,89,87,96,66,112,86,96,91,93,90,87,85,87,90,113,116,109,92,106,103,102,83,97,72,84,100,118,131,198,187,214,157,245,228,229,235,225,193,185,98,158,148,217,112,115,81,69,52,85,69,76,68,116,103,112,100,279,287,284,0,0,0,0,-351,-351,-406,-406,-406,-406,-392,-388,-1102,-1102,-12168,-10888,-5106,-721,-29944,-29938,-29965,-29966,-29975,-29976,-29966,-29967,-29989,-29990,-29998,-29999]} 1. Nf3 Nc6 2. d4 Nf6 3. d5 Nb8 4. c4 g6 5. Nc3 d6 6. h3 Bg7 7. e4 O-O 8. Bd3 {E90: King's Indian: Classical: Early deviations and 6 h3} c6 9. O-O {LiveBook: 18 Games} Nfd7 (9... e6 10. Bg5 h6 11. Bh4 cxd5 12. cxd5 exd5 13. exd5 Qa5 14. Qd2 Nxd5 15. Nxd5 Qxd5 {½-½ (58) Akobian,V (2640)-Grigoryan,K (2571) chess.com INT 2018}) 10. Be3 $146 {White is better.} ({Predecessor:} 10. Bf4 cxd5 11. exd5 Ne5 12. Nxe5 dxe5 {1-0 (52) Rodriguez Sorribes,J (2267)-Saez Coma,A (2175) Castell de Tona 2012}) 10... a5 11. Qd2 Na6 12. Rac1 Qe8 13. Nd4 Ndc5 14. Bb1 e5 15. dxe6 Bxe6 16. Nce2 a4 17. Bh6 ({Much worse is} 17. Nxe6 Qxe6 18. f3 Rfe8 $11) 17... Rd8 18. Bxg7 Kxg7 19. f4 Bc8 20. Nc3 (20. Rce1 {is more complex.} Kg8 21. Bc2 Qe7 22. f5 Qe5 23. a3) 20... Nc7 21. b4 axb3 22. axb3 f6 23. b4 N5e6 24. Nf3 Rf7 (24... Na6 $16) 25. Rcd1 Rfd7 26. Ne2 b5 (26... d5 $16 27. cxd5 Kg8) 27. f5 $18 Nf8 28. Ned4 Bb7 29. cxb5 Nxb5 30. Rfe1 (30. Nxb5 $18 cxb5 31. fxg6) 30... Nc7 ({Better is} 30... Nxd4 31. Qxd4 (31. Nxd4 c5 $16) 31... Qe7) 31. Qc3 Re7 (31... Nb5 $16 32. Nxb5 cxb5) 32. Rc1 ({White should play} 32. g4 $18) 32... Nb5 $16 33. Qb2 Nxd4 34. Qxd4 c5 35. bxc5 dxc5 36. Qxc5 {And now Qb4 would win.} Rc8 37. Qb4 {Black must now prevent e5!} Rxc1 38. Rxc1 gxf5 $2 (38... Rd7 $16 {was necessary.}) 39. Nh4 $1 $18 {[%cal Rh4f5]} ({Less strong is} 39. exf5 Bxf3 40. gxf3 h6 $16) 39... Bxe4 {[#]} 40. Bxe4 $2 ({Weaker is} 40. Nxf5+ Bxf5 41. Bxf5 Ng6 $14) (40. Rc8 $1 $18 {[%cal Rc8e8][%mdl 512]} Qd7 (40... Qxc8 41. Qxe7+) 41. Bxe4 (41. Nxf5+ Bxf5 42. Bxf5 Qd1+ 43. Kh2 Qe2 $14) 41... fxe4 {[#]} 42. Nf5+ $1 {[%mdl 512]} Kf7 43. Nxe7 Qa7+ 44. Kf1 Qxe7 45. Qc4+ Ne6 46. Qxe4) 40... Rxe4 $11 41. Nxf5+ Kg6 42. Nh4+ $2 {[%mdl 8192] [#]} (42. Qa5 $11 {and White stays safe.}) 42... Rxh4 $1 $19 {[%mdl 512]} 43. Qxh4 {[%mdl 4096] Endgame KQR-KQN} Qe3+ 44. Kh2 {aiming for Re1.} Qxc1 45. Qe4+ Kh6 46. h4 $2 (46. Qf3) 46... Ng6 47. g3 Qd2+ 48. Kh3 Qd7+ 49. Kh2 Ne5 {Black mates.} 50. Qe3+ Kg7 51. Qc5 Ng4+ 52. Kg2 Qd2+ 53. Kf3 Ne5+ 54. Ke4 Qd3+ {Precision: White = 41%, Black = 45%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Kovanova, Baira"]
[Black "Baiburina, Kamilla"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2358"]
[BlackElo "1860"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,53,9,20,-20,5,-48,-8,-78,-33,-48,88,78,69,69,70,75,191,195,168,103,195,177,258,230,374,365,355,355,369,369,473,152,338,333,290,254,761,753,744,737]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nxc3 6. dxc3 Be7 7. Be3 O-O 8. Bd3 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} (8. Qd2 Nd7 9. O-O-O c6 10. Kb1 d5 11. c4 Nb6 12. cxd5 Nxd5 13. Bc4 Bf5 14. Bxd5 cxd5 15. Qxd5 Qc8 {0-1 (39) Robson,R (2660)-Caruana,F (2804) Saint Louis 2018}) 8... Nd7 {LiveBook: 13 Games} 9. h4 Nf6 10. Ng5 (10. Qd2 $11) 10... c6 $146 ({Predecessor:} 10... h6 11. Qf3 d5 12. Kd2 hxg5 13. hxg5 Ne4+ 14. Ke2 Bxg5 15. Qh5 f5 16. Qh7+ Kf7 17. Bd4 Nf6 {0-1 (17) Drinoczi,P (2112)-Papp,N (2128) Hungary 2006}) 11. Qe2 (11. Qd2 $11) 11... d5 12. O-O-O b5 (12... Re8 $15 {stays ahead.}) 13. Bd4 $16 h6 14. Bxf6 Bxf6 15. Nh7 $36 {[%mdl 2048] White has strong initiative.} Re8 (15... Qd6 $16) 16. Nxf6+ $18 gxf6 {[#]} 17. Qf3 ({White should try} 17. Qd2 $1 $18 {[%cal Rd2h6]} Kg7 18. Rde1) 17... Be6 (17... Qd6 $16) 18. Rde1 {[%cal Bd1e1,Be1e3,Be3g3][%mdl 32]} Kg7 {[#]} (18... Bd7 {might work better.} 19. Kd2 Re6) 19. Qg3+ $1 Kh8 (19... Kf8 $142 20. Qf4 h5 21. Qh6+ Ke7 22. Qxh5 Rh8) 20. Qf4 Kg7 21. Re3 Rh8 22. Rhe1 {Threatens to win with Rg3+.} h5 23. Qb4 $2 (23. Qg3+ $18 {is the precise move to win.} Kf8 24. Rxe6 fxe6 25. Rxe6) 23... Rg8 $2 (23... Re8 $16 {was worth a try.} 24. Be2 Qc7 25. Bxh5 a5) 24. Rg3+ Bg4 25. Bf5 {Hoping for Qf4.} Re8 $2 (25... Qc7 26. Re7 Qxg3 27. fxg3 Bxf5) 26. Rxe8 Qxe8 27. Bxg4 {Precision: White = 58%, Black = 14%.} 1-0

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Balaian, Alina"]
[Black "Nasybullina, Dayana"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2228"]
[BlackElo "1801"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,71,-15,-29,-20,-18,-24,10,-12,-12,-18,-8,-27,-37,-25,-25,-45,-29,-43,-11,-19,-27,-30,-39,-33,-8,-46,-30,-37,-30,-55,-20,-31,-22,-22,-25,-39,32,-47,-31,-56,-14,-87,0,0,83,93,170,197,642,637,623,634,431,593,441,447,1265,1227,1824,1835,1774,1697,1212,1154]} 1. e4 c6 2. d4 d5 3. f3 e6 4. Be3 dxe4 (4... Qb6 5. Nd2 Qxb2 6. Bd3 Qa3 7. Nh3 b6 8. O-O Ba6 9. Nf2 Bb4 10. Rb1 Bxd2 11. Qxd2 Ne7 12. Rb3 Qd6 13. Ng4 Bxd3 14. Rxd3 Qd8 15. Bh6 Rg8 {½-½ (15) Ivanisevic,I (2634)-Parligras,M (2633) Kozloduy 2012}) 5. fxe4 Qh4+ 6. g3 {B12: Caro-Kann: Advance Variation} Qxe4 7. Qe2 Qd5 8. Bg2 {The position is equal.} Qa5+ 9. Nd2 Nf6 10. Nh3 $146 ({Predecessor:} 10. Ngf3 Nbd7 11. O-O Be7 12. Nc4 {1-0 (31) Lukinov,D (2141)-Dorohin,M (2252) Ilichevsk 2006}) 10... Be7 11. O-O O-O 12. c4 Nbd7 13. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} c5 14. g5 Ne8 15. Nb3 Qc7 16. Rad1 a5 17. dxc5 Nxc5 18. Nd4 Bd7 19. b3 e5 20. Nf5 Bxf5 21. Rxf5 g6 22. Rff1 $1 Ng7 (22... a4 $15) 23. Bc1 ({Better is} 23. Nf4 $1 $14 exf4 24. Bxf4) 23... Nf5 24. Rd5 Bd6 25. Bb2 (25. Nf2 $11) 25... Rfe8 (25... e4 $1 $17 26. Kh1 Rae8 27. Rxd6 Qxd6) 26. Nf2 $1 $11 {[%cal Bh3f2,Bf2g4,Bg4h6][%mdl 32]} Nd4 (26... h5 $11 27. gxh6 Nxh6) 27. Qd2 $16 {Hoping for Ng4.} Nce6 {[#]} (27... h5 $16 {might work better.}) 28. Ng4 $1 $18 {[%cal Rg4h6]} Red8 $2 (28... Kf8 29. Nf6 Re7) 29. Nh6+ {White is clearly winning.} Kg7 30. Rxf7+ Qxf7 31. Nxf7 Kxf7 32. Qf2+ Nf4 (32... Nf5 $142 33. Bxe5 Bxe5) 33. Bxd4 exd4 {[#]} 34. Rxd6 $1 {[%mdl 512]} Rxd6 35. Qxf4+ Ke7 36. Qe5+ {Precision: White = 36%, Black = 30%.} 1-0

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Sazonova, Anastasia"]
[Black "Kosteniuk, Alexandra"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2178"]
[BlackElo "2555"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,128,55,54,34,62,39,37,-27,68,20,18,8,39,0,61,15,20,8,65,32,64,71,74,74,89,0,85,0,102,47,72,31,37,5,8,8,17,-65,-64,-84,-90,-81,-83,-160,-160,-164,-174,-177,-172,-184,-176,-174,-109,-365,-324,-335,-328,-410,-99,-118,-82,-108,-108,-108,-108,-108,-108,-108,-108,-109,-107,-113,-97,-107,-107,-107,-107,-107,-107,-118,-118,-134,-134,-134,-134,-134,-134,-134,-134,-149,-117,-117,-117,-117,-122,-125,-70,-70,-70,-433,-508,-12839,-12839,-12844,-12845,-12845,-12845,-12846,-12846,-12846,-12846]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Nbd2 O-O 5. a3 Be7 6. e4 d6 {E11: Bogo-Indian} 7. Be2 Nbd7 (7... c5 8. d5 e5 9. Qc2 Nbd7 10. Nf1 a6 11. Bd2 Nh5 12. g3 g6 13. Ne3 Ng7 14. Bd3 {½-½ (35) Ding,L (2774)-Carlsen,M (2837) Saint Louis 2017}) 8. Qc2 e5 9. Nb1 exd4 10. Nxd4 Nc5 {LiveBook: 3 Games} 11. Nc3 a5 12. b3 $146 ({Predecessor:} 12. O-O a4 13. Be3 c6 14. Rad1 {1-0 (54) Gelfand,B (2735)-Morozevich,A (2683) Zuerich 2016}) 12... Re8 13. O-O (13. Be3 $14) 13... Bf8 (13... Nfxe4 $11 14. Nxe4 Nxe4) 14. Bf3 c6 15. Bf4 h6 16. Bg3 Qb6 (16... g5 $11) 17. Rad1 Bd7 18. Rd2 Rad8 (18... g5 $11) 19. Rfd1 Bc8 20. h3 g6 21. Rb1 Qa7 22. Rbd1 Qb6 $1 23. Rb1 (23. Qb1 $16) 23... Ncd7 (23... Qa7 $1 $11) 24. Kh2 (24. b4 $16) 24... h5 25. Bf4 Ne5 26. Be2 (26. Kg1 {is interesting.} d5 27. Bxe5 Rxe5 28. exd5 Bxa3 29. dxc6 Rxd4 30. Rxd4 Qxd4 31. cxb7 Bxb7 32. Bxb7 Bb4 33. Nd5) 26... d5 $1 27. exd5 cxd5 28. cxd5 (28. Be3 $11) 28... Nxd5 $15 29. Nxd5 Rxd5 30. Rbd1 Bxa3 {Hoping for ...Bb4.} 31. Nf3 (31. Be3 $142) 31... Bf5 $17 32. Qa2 Rxd2 33. Rxd2 Nxf3+ 34. Bxf3 Bc1 35. Qa4 Rc8 (35... Re1 $19 36. Qd4 Qxd4 37. Rxd4 Bxf4+ 38. Rxf4 Be6 39. Bxb7 Bxb3) 36. Rd4 $2 {[%mdl 8192] [#]} (36. Rd6 $17 Bxf4+ 37. Qxf4 Qxf2 38. Qe5) 36... Bxf4+ $19 37. Rxf4 Be6 38. b4 Qxf2 $2 (38... Qd6 $19 39. g3 Qd2 40. Qxa5 Qxf2+ 41. Bg2 Qd2) 39. bxa5 Qb2 40. Qd4 Qb5 41. Qd6 Qxa5 42. Bxb7 Rd8 43. Ra4 Rxd6 44. Rxa5 $17 {[%mdl 4096] Endgame KRB-KRB} Rd4 45. Re5 Bf5 46. Kg3 h4+ 47. Kf2 Kg7 48. Bf3 Kf6 49. Re2 Kg5 50. Rb2 Kf4 51. Ba8 Be6 52. Bc6 g5 53. Ba8 f5 {[%cal Bf7f5,Bf5g4][%mdl 32]} 54. Bc6 g4 55. hxg4 fxg4 56. g3+ hxg3+ 57. Kg2 Rc4 (57... Bc4 $17 {And now ...Bf7 would win.} 58. Ba8 Be6) 58. Bb7 $15 Bd7 {...Bf5 is the strong threat.} 59. Bd5 $2 {[%mdl 8192]} (59. Rd2 $15) 59... Rd4 $19 {Black is clearly winning.} 60. Bb7 {[#]} (60. Ba8 $142 Be8 61. Kg1) 60... Ba4 $1 {[%cal Ra4d1]} 61. Rb1 Bd1 62. Kg1 Bf3 63. Ba6 Rd2 {( -> ...Rh2)} 64. Bf1 Rh2 {Precision: White = 28%, Black = 53%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Nikitina, Elena"]
[Black "Pogonina, Natalija"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2047"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "156"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,156,4,9,0,0,0,0,0,0,0,0,0,0,6,5,0,0,-3,-14,-14,0,0,5,5,6,-6,0,-6,0,-27,-25,-64,-84,-95,0,0,0,0,0,0,0,-2,-1,-22,-27,-98,-74,-72,-72,-85,-72,-90,-72,-83,-78,-104,-75,-99,-92,-146,-131,-145,-142,-142,-135,-133,-188,-628,-547,-620,-492,-383,-666,-442,-495,-574,-587,-513,-464,-506,-424,-799,-487,-5409,-4422,-12036,-1349,-7664,-8965,-6907,-6614,-6245,-6151,-4527,-3863,-1800,-3095,-1181,-1052,-6510,-5402,-5992,-4237,-2118,-2304,-2545,-29953,-29958,-29957,-29958,-29962,-29961,-29953,-29963,-29963,-29958,-29961,-29965,-29967,-29966,-29967,-29965,-29968,-29972,-29966,-29969,-29969,-29966,-29968,-29969,-29969,-29973,-29970,-29970,-29970,-29966,-29964,-10182,-10589]} 1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. O-O e6 6. c4 c6 7. Nc3 Be7 8. b3 O-O 9. Bb2 Nbd7 10. e3 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} Ne4 {LiveBook: 9 Games} 11. Nd2 {[%cal Rd2e4]} Nxc3 12. Bxc3 {The position is equal.} a5 13. Qe2 {[#]} Bb4 $146 ({Predecessor:} 13... Nf6 14. a3 Re8 15. b4 Qb6 16. bxa5 Qa6 17. Rfc1 Bd8 18. Nb3 Qxc4 19. Qb2 Nd7 20. Nc5 Nxc5 21. dxc5 Qb5 22. Qxb5 cxb5 23. Bf1 Bxa5 {½-½ (23) Fridman,D (2562)-Baburin,A (2519) Turin 2006}) 14. Rfc1 Qe7 15. e4 Bxc3 16. Rxc3 dxe4 17. Bxe4 Bxe4 18. Qxe4 a4 19. a3 Nf6 20. Qe3 axb3 21. Rxb3 Rfd8 22. Rab1 {[#]} b5 $1 {[%mdl 512]} 23. cxb5 {Black must now prevent b6.} cxb5 24. Rxb5 Rxa3 25. Rb7 Rxe3 26. Rxe7 {[#]} Rd3 (26... Re2 $1 $17 {[%cal Re2d2]} 27. Nf3 Ne4) 27. Nc4 $11 R3xd4 28. Ne5 Rd1+ 29. Rxd1 Rxd1+ {[%mdl 4096] Endgame KRN-KRN} 30. Kg2 Rd2 31. Kf3 Rd5 32. Nc6 (32. Nxf7 $11 Rf5+ 33. Ke2) 32... Rd7 (32... g5 {seems wilder.} 33. Ra7 Kg7 34. Ke2 Rd7 35. Rxd7 Nxd7 36. Ke3 f5) 33. Rxd7 Nxd7 $17 {KN-KN} 34. Ke3 Kf8 35. f3 f5 36. f4 Kf7 37. h3 Kf6 38. Nd4 g5 {[%cal Bg7g5,Bg5g4][%mdl 32]} 39. h4 (39. Nb5 $142) 39... g4 40. Ne2 Nc5 41. Kf2 Ne4+ 42. Kg2 Ke7 43. Nc1 $2 {[#]} (43. Nd4) 43... Nc5 $1 $19 44. Ne2 Kd6 45. Nc3 Kc6 46. Kf2 Nd7 47. Ke3 Kc5 48. Ne2 Kc4 49. Nd4 Nc5 50. Ne2 (50. Nc6 $142 Ne4 51. Nd4) 50... Nb3 51. h5 (51. Ng1 $142 Nd4 52. Kd2) 51... Nc5 52. Nd4 Kd5 53. Ne2 Ne4 54. Kd3 Nf6 55. Nc3+ Kc5 56. Na4+ Kd6 57. Nc3 Nxh5 58. Ne2 Nf6 59. Kd4 Ne4 60. Kc4 h5 61. Kd4 Nd2 62. Kd3 Nf3 63. Ke3 h4 64. gxh4 Nxh4 65. Kf2 Nf3 66. Ng3 Kd5 67. Ke3 Nd4 68. Nh5 Nc2+ 69. Kd2 Nb4 70. Ke3 Kc4 71. Kf2 Nd5 72. Kg3 Kd4 73. Ng7 Nc7 74. Nh5 Ne8 75. Kh4 Ke3 76. Kg3 Ke4 77. Kf2 Nc7 78. Kg3 Nd5 {Precision: White = 31%, Black = 78%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Mukhina, Jana"]
[Black "Belenkaya, Dina"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2041"]
[BlackElo "2297"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,170,0,2,0,0,-24,-25,-23,10,-7,31,23,37,37,37,0,17,12,22,11,59,43,75,56,79,37,62,53,60,6,22,8,0,0,38,0,37,37,37,37,37,37,37,-75,-88,-52,-68,-45,-54,-46,0,0,0,-15,-16,-25,-17,-156,-154,-183,-183,-169,-168,-175,-170,-162,-166,-181,-178,-180,-175,-185,-162,-157,0,-173,-158,-153,-152,-222,-225,-193,-217,-12835,-12835,-12847,-12845,-12845,-12846,-12846,-12846,-12846,-12847,-12850,-12850,-12850,-12850,-12850,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-29979,-12851,-29980,-12851,-29981,-12851,-29982,-12851,-29984,-12851,-29994,-12851,-29987,-12851,-29987,-12851,-12851,-12851,-29995,-12851,-29996,-29996,-12851]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Kb1 O-O 14. Ne4 Nxe4 {B19: Classical Caro-Kann: 4...Bf5 main line} 15. Qxe4 Nf6 16. Qe2 Qd5 17. Be3 Bd6 {LiveBook: 11 Games} 18. c4 Qf5+ 19. Qc2 $146 ({Predecessor:} 19. Ka1 b5 20. Nh4 Qxh5 21. g4 Nxg4 22. Rdg1 {0-1 (34) Samolins,V (2404)-Bacallao Alonso,Y (2583) Istanbul 2012}) 19... Qxc2+ 20. Kxc2 Rfd8 21. Rh4 Kf8 22. g4 Nh7 23. Rhh1 Rac8 24. c5 Be7 25. Ne5 Rd5 26. f4 Rcd8 27. b4 Ke8 28. Rdg1 f6 29. Ng6 b6 30. Rh2 a5 31. a3 ({White should play} 31. Nxe7 $14 Kxe7 32. bxa5 (32. cxb6 axb4 33. g5 fxg5 $11) 32... bxc5 33. dxc5) 31... Ra8 $11 32. Nxe7 Kxe7 33. Bd2 b5 34. Bc3 axb4 35. axb4 Ra2+ 36. Bb2 Kf7 37. Kb3 Ra4 38. Ra1 (38. Rf2 $14 {stays ahead.}) 38... Rxa1 $17 39. Bxa1 {[%mdl 4096] Endgame KRB-KRN} f5 40. gxf5 Nf6 41. Ra2 $1 Ng8 42. Ra7+ Ne7 43. fxe6+ Kxe6 44. Rc7 Kf7 45. Bb2 (45. Ra7 $11 {keeps the balance.}) 45... Ke8 $1 46. Ra7 Rxh5 47. d5 Rh3+ 48. Kc2 Nxd5 49. Bxg7 Nxf4 50. Bc3 Nd5 $1 51. Bd2 Ne7 52. Bf4 Rh4 53. Bd2 Rh3 $2 (53... Nd5 $17 54. Kd3 Nxb4+ 55. Bxb4 Rxb4) 54. Kd1 $2 {[#]} (54. Bf4 $1 $11 {and White has nothing to worry.}) 54... h5 $1 $19 55. Bg5 Nd5 56. Bd2 (56. Ke2 $17 {is a better defense.}) 56... Rh4 57. Rh7 Nxb4 58. Bxb4 $2 (58. Rh6) 58... Rxb4 59. Rxh5 {KR-KR} Rc4 60. Kd2 Kd7 61. Kd3 Kc7 62. Rh7+ Kb8 63. Rd7 Kc8 64. Rd6 Kc7 65. Rd4 Rxc5 66. Ke4 Kb6 67. Rd8 Rc1 68. Rb8+ Kc5 69. Kd3 b4 70. Kd2 Rh1 71. Rc8 Kb5 72. Kc2 c5 73. Kb2 Kc4 74. Rg8 Rh2+ 75. Kb1 Kb3 (75... b3 $19 76. Rg4+ Kc3) 76. Rg3+ Ka4 77. Rg4 Ka3 78. Rg3+ b3 79. Rg1 c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 80. Rc1 {[#]} Kb4 (80... c3 $1 $19 81. Rxc3 Rh1+ 82. Rc1 Rxc1+ 83. Kxc1 Ka2 84. Kd2 b2 85. Ke3 b1=Q 86. Kf4 Qg6 87. Ke5 Kb3 88. Kd5 Qf5+ 89. Kc6 Qe6+ 90. Kc7 Kc4 91. Kb8 Kc5 92. Kc7 Qe7+ 93. Kb8 Kc6 94. Kc8 Qf8#) 81. Rg1 c3 82. Rc1 Rb2+ 83. Ka1 Ra2+ 84. Kb1 c2+ 85. Rxc2 Rxc2 {Precision: White = 29%, Black = 65%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Simakova, Elena"]
[Black "Bodnaruk, Anastasia"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1948"]
[BlackElo "2446"]
[Annotator "TA"]
[PlyCount "126"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,126,37,0,51,0,19,-8,0,0,4,0,0,-8,26,28,43,33,32,35,39,30,36,38,43,45,68,56,61,37,40,56,76,61,103,108,132,98,205,181,271,267,275,120,193,181,318,99,97,49,77,0,48,44,104,0,0,0,0,0,0,0,0,-60,-60,-60,-60,-60,-60,-60,-45,-60,-60,-60,-60,-60,-60,-60,-60,-60,-60,-60,-60,-127,-127,-127,-137,-135,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-135,-25,-135,-135,-135,-135,-135,-169,-29989,-29982,-29990,-29991]} 1. e4 d6 2. d4 g6 3. Nf3 Bg7 4. Be2 Nf6 5. Nc3 O-O 6. O-O c6 7. Re1 Qc7 8. h3 e5 {B08: Pirc Defence: Classical System} 9. Be3 {LiveBook: 4 Games} (9. a4 Re8 10. dxe5 dxe5 11. Be3 Na6 12. Nd2 Nb4 13. Bc5 Bf8 14. Be3 Be6 15. Bc4 Rad8 16. Bxe6 Rxe6 17. Qc1 {1-0 (54) Chadaev,N (2580)-Mamedyarov,S (2726) Astana 2012}) 9... Re8 (9... b5 $11) 10. Bf1 ({White should try} 10. dxe5 $14 dxe5 11. a3) 10... Nbd7 {The position is equal.} 11. Qd2 exd4 $146 ({Predecessor:} 11... b5 12. a3 Bb7 13. dxe5 dxe5 14. Rad1 a6 15. Bg5 Bf8 16. Qc1 {0-1 (37) Henderson,W-Yuill,D Glasgow 2003}) 12. Bxd4 Ne5 13. Nh2 b5 {With the idea ...b4.} 14. f4 b4 (14... Ned7 {is interesting.} 15. a3 a6 16. Rad1 Bb7 17. Bf2 Rad8) 15. fxe5 bxc3 16. Qxc3 dxe5 17. Bc5 Nd7 {[%cal Bf6d7,Bd7f8,Bf8e6,Be6f4][%mdl 32]} 18. Bf2 Nf8 19. Rad1 $36 {[%mdl 2048] White is pushing.} Ne6 20. Nf3 h6 21. Rd2 Rb8 22. Bc4 Nf4 23. Red1 Qb7 24. b3 c5 25. Bxc5 Qxe4 26. Re1 Qf5 (26... Qb7 $16) 27. Bd6 $18 (27. Bxa7 Rb7 $14) 27... Bb7 (27... Be6 {might work better.}) 28. Bxb8 Rxb8 29. Qe3 (29. Nxe5 $18 {and the rest is easy.} Kh7 30. g4) 29... Re8 (29... Nxh3+ $16 {was worth a try.} 30. Kh2 (30. gxh3 Bxf3 31. Be2 e4 $16) 30... Rf8) 30. Rf1 h5 (30... Re7 $142 31. Qxa7 Kh7) 31. Bb5 $2 (31. Nh4 $18 Qg5 32. Rxf4 $1 {[%mdl 512]} (32. Qxa7 Re7 $15) 32... Qxf4 33. Qxf4 exf4 34. Rd7) 31... Re7 32. Rd8+ ({Don't play} 32. Qxa7 $6 e4 $11) 32... Kh7 33. a4 ({Better is} 33. Bc4 $16) 33... Bxf3 34. Rxf3 Bh6 (34... Qxc2 $14 35. Rf2 (35. Rxf4 Bh6 $11) 35... Qc7) 35. Qc5 (35. Rf2 $16) 35... Qg5 $11 {[%csl Gf4][%cal Rg5g2]} 36. Qf2 e4 37. Rxf4 $1 Qxf4 38. Qxf4 Bxf4 39. Rd7 (39. Kf2 $11) 39... Rxd7 $15 40. Bxd7 {[%mdl 4096] Endgame KB-KB} h4 41. Kf2 a5 42. Ke2 f5 43. Be8 Kg7 44. Kf2 Kf6 45. Ke2 g5 46. Bd7 Bd6 47. Ke3 Ke5 48. Bc8 Bb4 49. Bd7 {[#]} ({White should play} 49. Kf2 $15) 49... g4 $1 $17 {[%cal Rg4h3][%mdl 512]} 50. hxg4 f4+ 51. Kf2 {[#]} Bc5+ (51... h3 $1 $17 {[%cal Rh3h2]} 52. gxh3 f3) 52. Kf1 $1 $11 h3 53. gxh3 f3 54. Bb5 Be7 55. c3 Kf4 56. b4 $1 axb4 57. cxb4 Bxb4 58. Bc6 (58. h4 $1 $11) 58... Ba5 (58... e3 $17 {( -> ...e2+)} 59. Bb5 Ba5) 59. Bb5 (59. Bxe4 $1 $11 {was the only way to keep the balance.} Kxe4 60. h4) 59... Bd8 $17 {[%mdl 1024] Black has strong compensation.} 60. Bc4 {[#]} e3 $1 61. Ke1 Kg3 {And now ...Kg2 would win.} 62. Bf1 $2 (62. Kf1 $19) 62... Ba5+ 63. Kd1 Kf2 {Precision: White = 39%, Black = 43%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Chan, Naruna"]
[Black "Shuvalova, Polina"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1927"]
[BlackElo "2416"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,106,41,43,35,44,36,17,16,23,19,19,31,16,19,14,23,11,23,16,23,6,17,0,0,0,6,6,9,0,9,9,23,16,23,16,25,6,7,7,14,-18,0,-30,-33,-41,17,16,32,-27,-22,-47,-37,-62,-43,-57,-64,-54,-50,-95,-106,-314,-331,-334,-343,-370,-355,-380,-357,-339,-333,-322,-331,-366,-383,-412,-416,-394,-404,-496,-500,-499,-499,-448,-465,-466,-447,-1290,-1284,-6589,-6191,-5497,-586]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 g6 (5... Ngf6 6. Re1 b5 7. c3 Bb7 8. Bc2 c4 9. a4 e6 10. axb5 axb5 11. Rxa8 Qxa8 12. Na3 Bxe4 13. Bxe4 Nxe4 {½-½ (35) Mamedov,R (2704)-Karjakin,S (2778) Shamkir 2018}) 6. c3 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Bg7 7. Bc2 Ne5 8. Nxe5 dxe5 9. a4 {LiveBook: 7 Games} Nf6 10. d3 O-O 11. Nd2 Qc7 12. a5 Be6 $146 ({Predecessor:} 12... Rd8) 13. Qe2 Bh6 14. Nf3 Bxc1 15. Rfxc1 Rad8 16. Rd1 Rc8 17. Qe3 Kg7 18. h3 h6 19. Ba4 Rfd8 20. Bc2 Nd7 21. Rd2 Nf6 22. Bd1 Bd7 23. Bb3 Be8 24. Rdd1 e6 25. Nd2 (25. Bc2 {seems wilder.} Bb5 26. b3 Nd7 27. Re1 Bc6 28. Qd2) 25... Bb5 26. Nc4 Bxc4 27. Bxc4 Ne8 28. Rf1 Rd7 29. f4 exf4 30. Rxf4 Qe5 ({Better is} 30... Nd6 $1 $15) 31. Raf1 Nd6 32. Bb3 (32. Qf2 $14) 32... c4 $11 33. Ba4 Re7 34. d4 Qxa5 35. Bd1 e5 $1 $36 {[%cal Re5f4][%mdl 2048] Black has some pressure.} 36. Rf6 Ne8 37. R6f2 Qb6 38. Qf3 $2 {[#]} (38. Ba4 $17) 38... exd4 $19 39. cxd4 Qxd4 40. Kh1 Rcc7 41. Re1 b5 42. e5 Re6 ({Not} 42... Rxe5 43. Rxe5 Qxe5 44. Re2 $17) 43. Re4 Qd5 44. Bc2 Rxe5 45. Rxe5 Qxe5 46. Re2 Qxb2 47. Bd1 Qa1 {Black is clearly winning.} 48. Rxe8 c3 49. Kh2 c2 50. Bxc2 Rxc2 51. Qa8 (51. Re7 $142 Qf6 52. Qxf6+ Kxf6 53. Ra7) 51... Qd4 52. Rg8+ Kh7 {[#] ( -> ...Qf4+)} 53. Qb8 Rf2 {Precision: White = 34%, Black = 57%.} 0-1

[Event "RUS-chT Premier League Women 2018"]
[Site "Sochi"]
[Date "2018.05.09"]
[Round "8"]
[White "Khatmullina, Dilara"]
[Black "Nechaeva, Marina"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1860"]
[BlackElo "2407"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2018.??.??"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,54,0,0,-159,-158,-238,-194,-469,-293,-292,-288,-318,0,-4,0,0,-20,-165,-160,-164,-172,-244,-244,-377,-371,-368,-368,-557,-557,-527,-554,-747,-721,-825,-782]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 Nbd7 {[%cal Bb8d7,Bd7c5,Bc5b3][%mdl 32]} 7. Nc3 e5 8. e4 Re8 9. Re1 exd4 10. Nxd4 Nc5 11. b3 {E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4} (11. h3 Bd7 12. Bf4 h6 13. Nb3 Na4 14. Bd2 Nxb2 15. Qe2 Na4 16. Rab1 Nxc3 17. Bxc3 Rb8 18. c5 dxc5 19. Nxc5 Bc6 20. Qb2 b6 {1-0 (50) Yu,Y (2750)-Ganguly,S (2665) Ashkhabad 2017}) 11... Ng4 {LiveBook: 7 Games. White must now prevent ...Nxf2!} 12. f4 $2 (12. Bb2 $11) 12... c6 $1 $17 {aiming for ...Qb6.} 13. Bb2 {[#]} (13. Bf3 $17) 13... Qb6 $1 $19 {Strongly threatening ...Nd3!} 14. Bf3 $146 (14. Re2) ({Predecessor:} 14. b4 Qxb4 15. Rb1 Qxc4 16. Nde2 Nd3 {0-1 (16) Jahnke,M (1821)-Kirch,D (2022) Grossenseebach 2008}) 14... Nxb3 15. Na4 Bxd4+ 16. Kg2 {[#]} Qb4 $2 (16... Nf2 $1 $19 {And now ...Bh3+ would win.} 17. Qxd4 Qxd4 18. Bxd4 Nxd4 19. Kxf2 Nc2) 17. axb3 $11 Bxb2 $1 18. Nxb2 Qc3 19. Bxg4 (19. Nd3 $11) 19... Bxg4 $19 ({Don't play} 19... Qxb2+ 20. Re2 $17) 20. Qxg4 {Qe2 is the strong threat.} Qxb2+ 21. Kh3 (21. Qe2 {keeps fighting.} Qxb3 22. Rab1) 21... Qxb3 22. Rab1 (22. e5 $142 h5 23. Qe2) 22... Qxc4 23. Rxb7 Rxe4 24. Re7 (24. Rxe4 {was necessary.} Qxe4 25. Qd7 Qe6+ 26. Qxe6 fxe6 27. Rd7) 24... Rxe1 {Black is clearly winning.} 25. Rxe1 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 26. Qg5 a4 27. f5 Qd5 {Precision: White =  8%, Black = 100%.} 0-1

