[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.21"]
[Round "8"]
[White "Romanov, Ivan I"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "1425"]
[BlackElo "1802"]
[PlyCount "239"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Be3 f5 11. f3 f4 12. Bf2 h5 13. a4 g5 14. a5 Nf6 15. Rc1 c5 16. dxc6 bxc6 17. b4 Be6 18. Qd2 Qc7 19. b5 c5 20. Nd5 Nexd5 21. exd5 Bf5 22. Bd3 e4 23. fxe4 Bxe4 24. Be2 Bh6 25. Bd3 Qg7 26. Qc3 Qg6 27. Bxe4 Nxe4 28. Qc2 g4 29. Nd3 g3 30. Be1 f3 31. gxf3 Bxc1 32. Nxc1 gxh2+ 33. Kxh2 Kh7 34. Rg1 Qf5 35. Qxe4 Qxe4 36. fxe4 Rae8 37. Bg3 Rxe4 38. Bxd6 Rh4+ 39. Kg2 Rg4+ 40. Kh1 Rh4+ 41. Kg2 Rf6 42. Bxc5 Rxc4 43. Bxa7 Rf7 44. Be3 Re4 45. Bf2 Rg4+ 46. Kf1 Rgf4 47. Nd3 Rd4 48. Ne5 Rf5 49. Nc6 Rd2 50. Rg2 Rfxd5 51. Nd4 Rb2 52. a6 Rd7 53. Rg5 Rb1+ 54. Kg2 Rb2 55. Rxh5+ Kg6 56. Rh4 Rf7 57. Nf3 Rxb5 58. Ra4 Rf8 59. a7 Ra8 60. Ra6+ Kf7 61. Nd4 Rb7 62. Nf5 Rd7 63. Nd6+ Ke7 64. Nc4 Ke8 65. Ne5 Re7 66. Nc6 Rc7 67. Bg3 Rxc6 68. Rxc6 Rxa7 69. Kf3 Ra3+ 70. Kg4 Kd7 71. Rd6+ Ke7 72. Rb6 Rd3 73. Bf4 Rd5 74. Kf3 Rd1 75. Ke4 Re1+ 76. Kf5 Rd1 77. Re6+ Kd7 78. Rg6 Rf1 79. Rf6 Ke7 80. Ra6 Rd1 81. Ra7+ Rd7 82. Ra8 Kf7 83. Be5 Ke7 84. Rh8 Rd1 85. Rh7+ Kd8 86. Ke6 Kc8 87. Rc7+ Kd8 88. Rc3 Re1 89. Rb3 Rc1 90. Rb8+ Rc8 91. Rb1 Ra8 92. Rg1 Kc8 93. Rb1 Kd8 94. Bd6 Kc8 95. Rb6 Kd8 96. Rb7 Kc8 97. Rb5 Kd8 98. Rg5 Kc8 99. Rb5 Kd8 100. Rd5 Kc8 101. Rc5+ Kb7 102. Kd7 Kb6 103. Rf5 Ra7+ 104. Ke6 Ra2 105. Re5 Rc2 106. Kd7 Rc1 107. Re8 Ka7 108. Bc7 Rd1+ 109. Kc8 Rc1 110. Re5 Ra1 111. Rb5 Ra2 112. Rb8 Rc2 113. Rb7+ Ka6 114. Rb6+ Ka7 115. Rh6 Rc1 116. Rh2 Ra1 117. Rh6 Rc1 118. Rh5 Ra1 119. Bb8+ Ka6 120. Rc5 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.20"]
[Round "7"]
[White "Grubova, Sofia"]
[Black "Fedorov, Ivan"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1802"]
[BlackElo "1976"]
[PlyCount "94"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 Bf5 4. Nf3 Qd7 5. c3 f6 6. Bb5 a6 7. Bxc6 Qxc6 8. 0-0 0-0-0 9. Nbd2 g5 10. Re1 Bg7 11. Nf1 h5 12. Ng3 Bg6 13. h3 Nh6 14. Bd2 Nf5 15. Nxf5 Bxf5 16. Rc1 Kb8 17. b3 Qd7 18. Qe2 g4 19. Nh4 fxe5 20. dxe5 Be4 21. f3 gxf3 22. Nxf3 Qf5 23. Be3 Rhg8 24. Ng5 Bxe5 25. Rf1 Qg6 26. Nxe4 Qxe4 27. Qf3 Qxf3 28. Rxf3 Rdf8 29. Rxf8+ Rxf8 30. Bd2 Bd6 31. Re1 Kc8 32. Re6 Kd7 33. Rh6 Bc5+ 34. Kh2 Bd6+ 35. Kg1 Rf5 36. Rh7 Bg3 37. Rg7 h4 38. Rg4 b6 39. c4 c6 40. Bg5 Re5 41. Bd2 Re2 42. Bb4 c5 43. Bc3 d4 44. Kf1 Rf2+ 45. Ke1 dxc3 46. Kd1 c2+ 47. Kc1 Bf4+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.19"]
[Round "6"]
[White "Avazov, Semen"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "1651"]
[BlackElo "1802"]
[PlyCount "68"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 d5 5. b4 0-0 6. Be2 Bf5 7. Nc3 e6 8. a4 Nc6 9. Ba3 Ne7 10. 0-0 Nc8 11. b5 Re8 12. a5 Nd6 13. Bxd6 Qxd6 14. c5 Qe7 15. Bd3 Bxd3 16. Qxd3 c6 17. bxc6 bxc6 18. Ne5 Rec8 19. Qa6 Qc7 20. Rab1 Nd7 21. Rb7 Nxc5 22. Rxc7 Nxa6 23. Rxc6 Bxe5 24. Rxa6 Bxd4 25. Nxd5 Bc5 26. Nf6+ Kg7 27. Ne4 Bb4 28. Rb1 Rc7 29. g3 Be7 30. Rd1 Bb4 31. Rb1 Be7 32. Rd1 Bb4 33. Rb1 Be7 34. Rd1 Bb4 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.18"]
[Round "5"]
[White "Grubova, Sofia"]
[Black "Kartsev, Nikolaj"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1802"]
[BlackElo "2140"]
[PlyCount "130"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Qa5+ 8. Nc3 Nxc3 9. bxc3 Ne5 10. Nxe5 dxe5 11. 0-0 e6 12. Qb3 Be7 13. Bb5+ Kf8 14. d6 Bxd6 15. Rd1 Be7 16. c4 f6 17. Bd2 Qc7 18. Bb4 a6 19. Qa4 Rb8 20. Bd7 b5 21. Bxe7+ Kxe7 22. Qb4+ Kf7 23. Bxc8 Rhxc8 24. cxb5 Rxb5 25. Qh4 Kg8 26. Qg4 Qc6 27. h3 Rc5 28. Rab1 Rc4 29. Qg3 Rc3 30. Qg4 Rc2 31. Rb3 f5 32. Qg5 Rc1 33. Rbd3 Rxd1+ 34. Rxd1 Qc7 35. Qd2 a5 36. Qb2 h6 37. Re1 e4 38. Rb1 Kh7 39. a4 Qc4 40. Qb5 Rc5 41. Qd7 Qd3 42. Rb7 Rc1+ 43. Kh2 Qxd7 44. Rxd7 Rc4 45. Rd6 e5 46. Rd5 Rxa4 47. Rxe5 Kg6 48. g4 fxg4 49. hxg4 Kf6 50. Rb5 Ra3 51. Kg2 a4 52. Ra5 Ra1 53. Kg3 a3 54. Kf4 a2 55. Ra6+ Kf7 56. Ke5 Rg1 57. Rxa2 Rxg4 58. Kf5 h5 59. Ra7+ Kg8 60. Ra8+ Kh7 61. Ra3 Kh6 62. Rb3 g6+ 63. Ke5 Kg5 64. Rh3 Rg2 65. Kxe4 Rxf2 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.17"]
[Round "4"]
[White "Khajrutdinov, Ildar"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "E99"]
[WhiteElo "2058"]
[BlackElo "1802"]
[PlyCount "45"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. Nd3 f5 11. Bd2 f4 12. f3 g5 13. b4 b6 14. c5 Rf6 15. cxd6 cxd6 16. Rc1 a6 17. Be1 Qe8 18. Bf2 Rh6 19. Kh1 Rb8 20. Nb1 Nf6 21. Rc7 Nh5 22. Kg1 Nf6 23. Kh1 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.16"]
[Round "3"]
[White "Grubova, Sofia"]
[Black "Zaitseva, Lyudmila"]
[Result "0-1"]
[ECO "C06"]
[WhiteElo "1802"]
[BlackElo "2100"]
[PlyCount "80"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Qxf6 10. Nf3 h6 11. 0-0 Bd6 12. Bc2 0-0 13. Ng3 Rf7 14. Re1 Nf8 15. a3 Bd7 16. Be3 Be8 17. Qd2 b6 18. Nh5 Qd8 19. Bf4 Rc7 20. Bxd6 Qxd6 21. Nf4 Rac8 22. Rac1 Na5 23. Ne5 Nc4 24. Nxc4 Rxc4 25. g3 Qc7 26. Nxe6 Nxe6 27. Rxe6 Ba4 28. Bxa4 Rxc1+ 29. Kg2 Qc4 30. Bd1 Rf8 31. Be2 Qc2 32. Qxc2 Rxc2 33. Bf3 Rxb2 34. Rd6 Rf6 35. Rxd5 Kf8 36. Rd8+ Ke7 37. Ra8 a5 38. Ra7+ Kd6 39. a4 g5 40. h3 Rb4 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.15"]
[Round "2"]
[White "Ruecker, Benjamin"]
[Black "Grubova, Sofia"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2236"]
[BlackElo "1802"]
[PlyCount "63"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. Nf3 0-0 6. h3 Na6 7. Be3 c5 8. d5 Nc7 9. Bd3 Bd7 10. 0-0 a6 11. a4 Rb8 12. Qe2 Qe8 13. e5 dxe5 14. Bxc5 b6 15. Ba3 b5 16. axb5 axb5 17. d6 b4 18. dxc7 Rb7 19. Bxb4 Rxb4 20. Nxe5 Qc8 21. Ra7 Rb7 22. Rxb7 Qxb7 23. Nxd7 Nxd7 24. Qxe7 Ne5 25. Be2 Nc6 26. Qc5 Nd4 27. Bd1 Ne6 28. Qb5 Qa7 29. Qd7 Qb7 30. Bg4 Be5 31. Bxe6 fxe6 32. Qxe6+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2019.08.14"]
[Round "1"]
[White "Grubova, Sofia"]
[Black "Gasanov, Zaur"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "1802"]
[BlackElo "2240"]
[PlyCount "111"]
[EventDate "2019.08.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 192"]
[Source "ChessBase"]
[SourceDate "2019.10.31"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. 0-0 Nf6 8. Be3 Be7 9. f4 d6 10. a4 0-0 11. Kh1 Bd7 12. Nb3 b6 13. Bf3 Rab8 14. Qe2 Nb4 15. g4 Bc6 16. g5 Nd7 17. Qg2 Rfc8 18. h4 Nc5 19. Nxc5 bxc5 20. h5 Bf8 21. Rg1 d5 22. exd5 exd5 23. Nxd5 Nxd5 24. Bxd5 Rxb2 25. Bxc6 Qxc6 26. Qxc6 Rxc6 27. Rg2 Re6 28. Bg1 Re4 29. Bh2 Rc4 30. Rc1 Rxa4 31. f5 a5 32. Re1 Rh4 33. h6 a4 34. Kg1 Rb6 35. Re8 Ra6 36. Be5 f6 37. hxg7 Kxg7 38. Bxf6+ Kf7 39. Rc8 Ra7 40. Ba1 Bg7 41. g6+ hxg6 42. fxg6+ Ke6 43. Bxg7 Rxg7 44. Rxc5 Kf6 45. Rc6+ Kf5 46. Rf2+ Kg5 47. Rg2+ Kf5 48. c4 a3 49. c5 Rc4 50. Rf2+ Kg5 51. Ra6 Rxg6 52. Rg2+ Kf4 53. Rgxg6 Rc1+ 54. Kh2 Rc2+ 55. Rg2 Rxc5 56. Ra4+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.23"]
[Round "9"]
[White "Grubova, Sofia"]
[Black "Lyazhkov, Sergey"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1635"]
[BlackElo "1835"]
[PlyCount "108"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nc6 4. d4 cxd4 5. cxd4 g6 6. Nc3 Bg7 7. Bc4 Nf6 8. 0-0 0-0 9. h3 Nxe4 10. Bxf7+ Rxf7 11. Nxe4 d5 12. Nc3 Bf5 13. Be3 h6 14. Nh4 e6 15. Nxf5 exf5 16. Qd2 g5 17. f4 g4 18. Kh2 Qh4 19. Bf2 Qd8 20. g3 Qd7 21. h4 h5 22. Rae1 Rd8 23. Re2 Ne7 24. Rfe1 Nc8 25. Qd3 Re7 26. Rxe7 Nxe7 27. Rc1 Rc8 28. Qc2 Nc6 29. Rd1 Ne7 30. Qd3 Kh7 31. a3 Ng8 32. Re1 Nf6 33. Re5 Rxc3 34. bxc3 Ne4 35. Be1 Bxe5 36. fxe5 Qc6 37. Qf1 Kg6 38. Qf4 Qc4 39. Qe3 Qf1 40. e6 Qf3 41. e7 Kf7 42. Qxf3 gxf3 43. Kg1 Kxe7 44. Bf2 Nxc3 45. Be3 Ne4 46. Bf4 b5 47. Bc7 Ke6 48. Kf1 Kd7 49. Ba5 Kc6 50. Kg1 b4 51. Bxb4 Kb5 52. Bf8 Kc4 53. Bg7 Kd3 54. Kf1 Ke3 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.22"]
[Round "8"]
[White "Orshonova, Elena"]
[Black "Grubova, Sofia"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2047"]
[BlackElo "1635"]
[PlyCount "79"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. a3 Nc6 6. Nf3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Bb2 Bd7 10. Be2 h5 11. 0-0 Be7 12. Qd3 g5 13. Rd1 g4 14. Ne1 0-0-0 15. Nc2 Rdg8 16. Nc3 h4 17. Na4 Qd8 18. Nc5 Bxc5 19. dxc5 g3 20. fxg3 Nxg3 21. Bf3 h3 22. Ne3 Nh5 23. b5 Nf4 24. bxc6 Nxd3 25. cxd7+ Qxd7 26. Rxd3 Qb5 27. Rd2 Qb3 28. Bd4 Rh4 29. g4 Rd8 30. Rb2 Qd3 31. Rd1 Qxa3 32. Kf2 Rd7 33. Be2 Qa4 34. Bb5 Qa5 35. Bxd7+ Kxd7 36. Rxb7+ Kc6 37. Rbb1 Qa6 38. Ra1 Qb7 39. Rdb1 Qe7 40. Ra6+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.21"]
[Round "7"]
[White "Grubova, Sofia"]
[Black "Pavlov, Mark"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1635"]
[BlackElo "1847"]
[PlyCount "157"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 c5 4. exd5 exd5 5. Nf3 c4 6. Be2 Bd6 7. 0-0 Ne7 8. b3 cxb3 9. axb3 0-0 10. Ba3 Nbc6 11. c4 Bf5 12. Bd3 Bxa3 13. Nxa3 dxc4 14. Bxf5 Nxf5 15. d5 Nb4 16. bxc4 Qd6 17. Qb3 Qc5 18. Rab1 a5 19. Nc2 Nxc2 20. Qxc2 Nd6 21. Ng5 g6 22. Ne4 Nxe4 23. Qxe4 Rfe8 24. Qd3 b6 25. Rb5 Qd6 26. h3 a4 27. Rfb1 Ra6 28. Qd4 a3 29. Ra1 a2 30. Qd2 Qf6 31. Rb2 Ra4 32. Rbxa2 Qxa1+ 33. Rxa1 Rxa1+ 34. Kh2 Raa8 35. Qd4 Rab8 36. Qf6 Red8 37. Qe5 Rbc8 38. Qd4 Rd6 39. Qf4 Rcd8 40. Qf3 b5 41. cxb5 Rxd5 42. b6 R5d7 43. Qc6 Re7 44. b7 Ree8 45. Qc7 Rb8 46. f3 h5 47. h4 Rbd8 48. Kh3 Kg7 49. Qc3+ Kg8 50. g4 hxg4+ 51. Kxg4 Re7 52. Qb4 Ree8 53. f4 Kg7 54. Qc3+ Kg8 55. Qb4 Kg7 56. Qb5 Rf8 57. Qe5+ Kh7 58. h5 Rde8 59. Qf6 gxh5+ 60. Kxh5 Rd8 61. Qf5+ Kg8 62. Qg5+ Kh7 63. Qf5+ Kg8 64. Qg5+ Kh7 65. f5 Rd1 66. Qh6+ Kg8 67. Qf4 Rh1+ 68. Kg4 Rg1+ 69. Kh3 Rb1 70. f6 Rd8 71. Qg5+ Kf8 72. Qg7+ Ke8 73. Qg8+ Kd7 74. Qxf7+ Kc6 75. Qe6+ Kc7 76. Qe5+ Rd6 77. f7 Rb3+ 78. Kg2 Kc6 79. Qxd6+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.20"]
[Round "6"]
[White "Slastikhin, Vladislav"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "D75"]
[WhiteElo "1888"]
[BlackElo "1635"]
[PlyCount "115"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d5 6. cxd5 Nxd5 7. Bg2 c5 8. e3 Nc6 9. 0-0 Nxc3 10. bxc3 cxd4 11. cxd4 e5 12. Ba3 Re8 13. Nxe5 Nxe5 14. dxe5 Qa5 15. Bd6 Bxe5 16. Bxe5 Qxe5 17. Qd4 Qe7 18. Rab1 Rd8 19. Qf4 g5 20. Qf3 Rb8 21. Qh5 Rd6 22. Rb5 h6 23. Rfb1 a6 24. Rb6 Kg7 25. Rxd6 Qxd6 26. Rd1 Qf6 27. Rd4 Bf5 28. Qd1 Qe7 29. Rd6 Be6 30. Qd2 Qf6 31. Bd5 Re8 32. Bxe6 Rxe6 33. Rd7 Rb6 34. Qd5 Rb2 35. Qd4 Qxd4 36. exd4 b5 37. a4 bxa4 38. Rd6 a5 39. Rd5 Rb4 40. Rxa5 Rxd4 41. Kg2 g4 42. h3 gxh3+ 43. Kxh3 Kg6 44. f3 f5 45. Ra6+ Kg7 46. Ra7+ Kf6 47. Ra6+ Kg7 48. Ra7+ Kf8 49. f4 Re4 50. Ra5 Ke7 51. Rxf5 Re1 52. Ra5 Ra1 53. Ra6 a3 54. Kg2 a2 55. g4 Kf7 56. g5 hxg5 57. fxg5 Kg7 58. g6 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.19"]
[Round "5"]
[White "Grubova, Sofia"]
[Black "Sheynin, Izrail"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1635"]
[BlackElo "1902"]
[PlyCount "85"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nc3 e5 6. d5 Bb4 7. Bd2 0-0 8. Nf3 c6 9. Be2 cxd5 10. Nxd5 Bxd2+ 11. Qxd2 Nc6 12. Rd1 Bg4 13. 0-0 Bxf3 14. Bxf3 Nd4 15. Qc3 Rc8 16. Nxb6 Qxb6 17. b3 Qf6 18. Rfe1 b5 19. Bd5 Rfd8 20. Qg3 bxc4 21. bxc4 Re8 22. Re4 Nf5 23. Qc3 Nd6 24. Re3 e4 25. Qc2 Rc5 26. Qe2 g6 27. f3 Qg5 28. fxe4 Kg7 29. Rf3 f5 30. Qb2+ Qf6 31. Qb4 Rec8 32. Bb7 R8c7 33. Rfd3 Nxb7 34. Rd7+ Kh6 35. Qd2+ Qg5 36. Qc3 Kh5 37. Rxc7 Rxc7 38. Rd3 Qf4 39. Rh3+ Kg5 40. Rg3+ Kh6 41. Rh3+ Kg5 42. Rg3+ Kh6 43. Rh3+ 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.18"]
[Round "4"]
[White "Kolesnyak, Artem"]
[Black "Grubova, Sofia"]
[Result "0-1"]
[ECO "E70"]
[WhiteElo "1171"]
[BlackElo "1635"]
[PlyCount "84"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 0-0 6. Qd2 Nbd7 7. Bd3 e5 8. d5 a5 9. Nge2 Nc5 10. Bc2 Qe8 11. f3 c6 12. g4 cxd5 13. cxd5 b5 14. h4 b4 15. Nd1 Nfd7 16. h5 Nb6 17. Bh6 Nc4 18. Qg5 f6 19. Qc1 g5 20. Bxg7 Kxg7 21. h6+ Kg8 22. f4 exf4 23. Nxf4 Nxe4 24. Ne6 Bxe6 25. dxe6 Qxe6 26. Bb3 Ng3+ 27. Ne3 d5 28. Bxc4 dxc4 29. Rg1 Ne4 30. Qxc4 Qxc4 31. Nxc4 Rfe8 32. Rd1 Nc3+ 33. Kd2 Rad8+ 34. Kc1 Rxd1+ 35. Rxd1 Nxd1 36. Kxd1 Re4 37. Nd6 Rd4+ 38. Kc1 Rxd6 39. Kc2 f5 40. gxf5 g4 41. a3 g3 42. axb4 g2 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.17"]
[Round "3"]
[White "Grubova, Sofia"]
[Black "Chistyakova, Daria"]
[Result "0-1"]
[ECO "C99"]
[WhiteElo "1635"]
[BlackElo "1845"]
[PlyCount "80"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 0-0 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bb7 13. Nf1 cxd4 14. cxd4 Rac8 15. Bd3 d5 16. dxe5 Nxe4 17. Bf4 Bc5 18. Bxe4 dxe4 19. Ng5 Qb6 20. Bg3 Qg6 21. h4 Nc4 22. Qe2 e3 23. Kh2 exf2 24. Bxf2 Nxe5 25. Bxc5 Rxc5 26. Rac1 Rxc1 27. Rxc1 Qd6 28. Ng3 Ng6 29. Nf3 Qf4 30. Rc3 Nxh4 31. Nxh4 Qxh4+ 32. Kg1 h6 33. Nf5 Qf6 34. Qg4 Kh7 35. Rg3 g6 36. Nh4 Rd8 37. b3 Rd4 38. Rf3 Bxf3 39. Qxf3 Qxf3 40. Nxf3 Rd1+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.16"]
[Round "2"]
[White "Dushin, Nikolay"]
[Black "Grubova, Sofia"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1974"]
[BlackElo "1635"]
[PlyCount "61"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. b3 Bg7 4. Bb2 d6 5. d4 0-0 6. Nc3 Nbd7 7. e3 e5 8. Be2 Re8 9. 0-0 c6 10. Qc2 Qc7 11. Rfd1 e4 12. Nd2 d5 13. cxd5 cxd5 14. Rdc1 Qb6 15. a4 a6 16. a5 Qd8 17. b4 b5 18. axb6 Nxb6 19. b5 a5 20. h3 Bd7 21. Nb3 Nc8 22. Ba3 Bf8 23. Bxf8 Rxf8 24. Nc5 Nd6 25. Qb3 Bc8 26. Nxd5 Nb7 27. Nxf6+ Qxf6 28. Nxe4 Qe7 29. Bf3 Be6 30. Qa3 Qd7 31. Nf6+ 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2018.08.15"]
[Round "1"]
[White "Grubova, Sofia"]
[Black "Chigaeva, Anastasia"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "1635"]
[BlackElo "2143"]
[PlyCount "50"]
[EventDate "2018.08.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Nc6 7. Bf4 Nxc5 8. Bd3 Be7 9. 0-0 0-0 10. Qd2 f6 11. exf6 Bxf6 12. Rfe1 a6 13. Ng5 Nxd3 14. Nxh7 Nxe1 15. Nxf8 Nf3+ 16. gxf3 Qxf8 17. Kh1 Nd4 18. Qd1 e5 19. Be3 Be6 20. f4 Nxc2 21. Qxc2 d4 22. fxe5 Bxe5 23. Qe4 dxe3 24. Qxe3 Qf4 25. Re1 Qxh2# 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.24"]
[Round "9"]
[White "Grubova, Sofia"]
[Black "Borodin, Georgy"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1641"]
[BlackElo "1779"]
[PlyCount "100"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Qc7 6. Nc3 d6 7. Be2 Nf6 8. 0-0 Be7 9. Be3 0-0 10. Qd2 Nbd7 11. f3 Ne5 12. Rac1 Bd7 13. Rfd1 Rfd8 14. Bf1 Rac8 15. Qf2 Qb8 16. b3 Be8 17. Nc2 Nfd7 18. Be2 b5 19. Nd4 bxc4 20. f4 Nd3 21. Bxd3 cxd3 22. Rxd3 Nc5 23. Rdd1 Bf6 24. Nde2 Qb4 25. e5 dxe5 26. Rxd8 Bxd8 27. Rd1 Ne4 28. Nxe4 Qxe4 29. Ng3 Qg6 30. fxe5 Bh4 31. Qf4 Bxg3 32. hxg3 h6 33. a4 Bc6 34. Rc1 Qd3 35. b4 Qd5 36. Qf3 Qd7 37. Qf1 Qd5 38. Kh2 Qxe5 39. Qxa6 Qc7 40. b5 Bb7 41. Rxc7 Bxa6 42. Rxc8+ Bxc8 43. a5 Kf8 44. a6 Ke8 45. g4 Kd7 46. Kg3 Kd6 47. Kf2 Kd5 48. a7 Bb7 49. b6 Ke4 50. g3 g5 1/2-1/2

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.23"]
[Round "8"]
[White "Fokin, Anatoly"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1756"]
[BlackElo "1641"]
[PlyCount "103"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Nh5 10. Re1 f5 11. Ng5 Nf4 12. Bf1 h6 13. Nf3 fxe4 14. Nxe4 Bg4 15. h3 Nxh3+ 16. gxh3 Bxf3 17. Qd3 Qd7 18. Kh2 Bxe4 19. Rxe4 Rxf2+ 20. Bg2 Raf8 21. Be3 R2f7 22. a4 b6 23. a5 Nf5 24. Bg1 Rc8 25. Ra2 Ne7 26. h4 Rf4 27. Bh3 Nf5 28. h5 Rf8 29. hxg6 Qe7 30. axb6 cxb6 31. Rae2 Rxe4 32. Qxe4 Qg5 33. Qg4 Qxg4 34. Bxg4 Ne7 35. c5 bxc5 36. bxc5 Nxg6 37. cxd6 Rd8 38. Be6+ Kh8 39. Bc5 Bf8 40. Rg2 Kg7 41. Bf5 Kf6 42. Bxg6 Bxd6 43. Bxa7 e4+ 44. Kh3 Ke5 45. Bf7 Rd7 46. Bf2 Rxf7 47. Bg3+ Kxd5 48. Rd2+ Kc4 49. Rxd6 h5 50. Kg2 e3 51. Be1 Rf5 52. Rd8 1/2-1/2

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.22"]
[Round "7"]
[White "Grubova, Sofia"]
[Black "Makarova, Darya"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1641"]
[BlackElo "1852"]
[PlyCount "50"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ne4 7. 0-0 d5 8. exd6 Nxd6 9. Re1+ Ne7 10. cxd4 Bb6 11. Bg5 f6 12. Bf4 Bg4 13. Bxd6 Qxd6 14. Nc3 0-0-0 15. h3 Bxf3 16. Qxf3 Nc6 17. Be6+ Kb8 18. d5 Nd4 19. Qd3 Nxe6 20. Rxe6 Qxe6 21. Qxh7 Rxh7 22. dxe6 Re8 23. Re1 Ba5 24. e7 Bxc3 25. Rd1 Rhh8 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.21"]
[Round "6"]
[White "Grubova, Sofia"]
[Black "Efremov, Vladislav"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1641"]
[BlackElo "1970"]
[PlyCount "108"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nb3 b5 9. a4 b4 10. Nb1 d5 11. exd5 Nxd5 12. Be4 Bd6 13. h3 Nf6 14. Bf3 Rb8 15. N1d2 Ne5 16. Nd4 Nxf3+ 17. N2xf3 0-0 18. Re1 e5 19. Nb3 Bb7 20. Be3 Bxf3 21. Qxf3 Qxc2 22. Nd2 Rfc8 23. b3 Rc3 24. Rab1 e4 25. Qf5 Rxe3 26. fxe3 Qxd2 27. Rbd1 Qc3 28. Qf2 Be5 29. Rb1 Rd8 30. Qe2 h6 31. Qxa6 Bg3 32. Qb6 Rb8 33. Qa7 Nd5 34. a5 Qc7 35. Qxc7 Bxc7 36. Rec1 Bxa5 37. Rc4 Nxe3 38. Rxe4 Nd5 39. Rc4 Bd8 40. Kh1 Bf6 41. Re1 Bc3 42. Rb1 Ra8 43. Re4 Nf6 44. Rc4 Nd7 45. Rc7 Ne5 46. Rc5 Ra3 47. Rb5 Nc6 48. Rb7 Na5 49. Rb8+ Kh7 50. Rf8 Nxb3 51. Rxf7 Nd2 52. Rc1 Ra1 53. Rxa1 Bxa1 54. Rd7 Bc3 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.20"]
[Round "5"]
[White "Burhanov, Vassily"]
[Black "Grubova, Sofia"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1974"]
[BlackElo "1641"]
[PlyCount "139"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 Nc6 4. g3 d5 5. exd5 exd5 6. d4 Bg4 7. Bg2 Nxd4 8. h3 Bf3 9. Kf1 Nf6 10. Bxf3 Nxf3 11. Nf4 Nd4 12. Kg2 Be7 13. Re1 0-0 14. h4 Qd7 15. Be3 Nxc2 16. Qxc2 d4 17. Bxd4 cxd4 18. Nce2 Rac8 19. Qd3 Bc5 20. Red1 Rfd8 21. a3 Qc6+ 22. Kg1 Ng4 23. Rac1 Ne5 24. Qb3 Qe4 25. Nd3 Qxe2 26. Nxc5 d3 27. Qb4 d2 28. Rb1 Nf3+ 29. Kg2 b6 30. Ne4 Rd4 31. Nc3 Ne1+ 32. Rxe1 dxe1Q 33. Rxe1 Qxe1 34. Qxd4 Re8 35. Qd7 a5 36. Qc7 Qe6 37. Qf4 h6 38. Qd4 Qc6+ 39. Kh2 Re1 40. Qd8+ Kh7 41. Qd3+ g6 42. Nd5 Re5 43. Ne3 Qc5 44. Qd2 Re6 45. Qd7 Kg7 46. Qd2 Rd6 47. Qe2 b5 48. Nc2 Rf6 49. Ne3 Qd4 50. Kg1 b4 51. axb4 axb4 52. Nc4 Re6 53. Ne3 Rc6 54. Kg2 Qe4+ 55. Kh2 Rc1 56. f3 Qb1 57. g4 Re1 58. Qd2 Rxe3 59. Qd4+ Kf8 60. Qxe3 Qxb2+ 61. Kh3 Qc3 62. Qxh6+ Ke8 63. Qf4 b3 64. Qe4+ Kf8 65. h5 gxh5 66. gxh5 b2 67. h6 Qc8+ 68. Kg2 Qe6 69. h7 Qxe4 70. h8Q+ 1/2-1/2

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.19"]
[Round "4"]
[White "Grubova, Sofia"]
[Black "Privalov, Igor"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "1641"]
[BlackElo "1949"]
[PlyCount "134"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 0-0 8. Be2 Nxd4 9. Bxd4 d6 10. 0-0 a5 11. Qd3 Be6 12. Nd5 Nd7 13. Bxg7 Kxg7 14. Qd4+ Kg8 15. Kh1 a4 16. f4 Re8 17. Bd3 Rc8 18. b4 axb3 19. axb3 Nc5 20. Bc2 Bxd5 21. exd5 Qb6 22. f5 Nd7 23. Qxb6 Nxb6 24. Ra7 Rc7 25. Re1 Kg7 26. Kg1 g5 27. f6+ Kxf6 28. Bxh7 Nd7 29. Ra2 Ne5 30. Be4 b5 31. cxb5 Rb8 32. Rf2+ Kg7 33. Rf5 f6 34. h4 gxh4 35. Rh5 Rh8 36. Rxh8 Kxh8 37. b6 Rb7 38. Re3 Rxb6 39. Rh3 Rb4 40. Rxh4+ Kg7 41. Rh7+ Kf8 42. Rh8+ Kg7 43. Rh7+ Kg8 44. Bf5 Nf7 45. Rh3 Ng5 46. Rd3 Kg7 47. g3 Nf7 48. Be6 Ne5 49. Rc3 Kh6 50. Kf2 Rb7 51. Ke2 Kg5 52. Kf2 f5 53. Kg2 Kg4 54. Bc8 Ra7 55. Rc2 Ra3 56. Rf2 Rxb3 57. Bxf5+ Kg5 58. Bc2 Rb5 59. Rf5+ Kh6 60. Be4 Rb4 61. Rf4 Rb2+ 62. Kh3 Rb4 63. Kg2 Rb2+ 64. Kh3 Rb4 65. Kg2 Rb2+ 66. Kh3 Rb4 67. Kg2 Rb2+ 1/2-1/2

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.18"]
[Round "3"]
[White "Fedorov, Ivan"]
[Black "Grubova, Sofia"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1806"]
[BlackElo "1641"]
[PlyCount "56"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nc3 e6 4. d3 Nf6 5. Bg5 Be7 6. Qd2 h6 7. Bxf6 Bxf6 8. Nge2 d6 9. 0-0 0-0 10. f4 a6 11. a4 Bd7 12. Ng3 Nd4 13. Rae1 b5 14. Ba2 b4 15. Nce2 Bxa4 16. Bb1 Nxe2+ 17. Nxe2 Bxb2 18. c3 Bxc3 19. Nxc3 bxc3 20. Qxc3 Rb8 21. Ba2 Rb4 22. f5 exf5 23. Rxf5 Qb6 24. Ref1 Bb3 25. Bxb3 c4+ 26. Kh1 cxb3 27. Rd5 b2 28. Rb1 Qb7 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.17"]
[Round "2"]
[White "Grubova, Sofia"]
[Black "Sheynin, Izrail"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1641"]
[BlackElo "1939"]
[PlyCount "154"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Bg4 4. Be2 Nc6 5. 0-0 0-0-0 6. h3 Bh5 7. Nc3 Qd7 8. b4 e5 9. b5 Bxf3 10. Bxf3 Nd4 11. a4 f5 12. d3 Nf6 13. Re1 Bb4 14. Bb2 Rhe8 15. Rb1 Ba5 16. Ba1 g5 17. g3 h5 18. Bg2 h4 19. Kh2 hxg3+ 20. fxg3 Rh8 21. Kg1 Bb6 22. Kf1 f4 23. gxf4 Qf5 24. Ne2 Nxe2 25. Qxe2 Qxf4+ 26. Qf3 Nh5 27. Qxf4 Nxf4 28. Bf3 Nxh3 29. Bg4+ Kb8 30. Bxh3 Rxh3 31. Kg2 Rh4 32. Bxe5 Rxa4 33. Bg3 Ra2 34. Re2 Kc8 35. Kf3 Ra4 36. Kg2 Ra2 37. Kf3 Rf8+ 38. Kg2 Kd7 39. Rbe1 Rf7 40. c4 Rxe2+ 41. Rxe2 Re7 42. Rd2 Bd4 43. Kh3 c6 44. Kg4 cxb5 45. cxb5 Be5 46. Bf2 b6 47. Kxg5 Ke6 48. Kg4 Kd5 49. Kf3 Bd4 50. Bg3 Kc5 51. Rd1 Kxb5 52. Rb1+ Kc6 53. Rc1+ Kd5 54. Bf4 Rf7 55. Kg4 a5 56. Rc4 b5 57. Rc8 Bb6 58. Rb8 Kc6 59. Rh8 a4 60. Rh6+ Kb7 61. Bd6 Bc7 62. Bc5 Ba5 63. Rh5 Bc7 64. d4 Kc6 65. Rh6+ Kd5 66. Rh1 Rf4+ 67. Kg5 Rf3 68. Kg4 Rb3 69. Ra1 Bd6 70. Bxd6 Kxd6 71. Kf4 Kd5 72. Kf5 a3 73. Ra2 b4 74. Ra1 Rb2 75. Kf4 a2 76. Ke3 b3 77. Rh1 Rb1 0-1

[Event "St Petersburg Summer op"]
[Site "St Petersburg"]
[Date "2017.08.16"]
[Round "1"]
[White "Cherepov, Alexej"]
[Black "Grubova, Sofia"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2122"]
[BlackElo "1641"]
[PlyCount "95"]
[EventDate "2017.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Nd5 Nbd7 10. Rd1 Rf8 11. Nxc7 Rb8 12. f3 b6 13. Bd3 Bb7 14. Ne2 Nc5 15. Bb1 Rbc8 16. Nd5 Nxd5 17. cxd5 f6 18. Be3 Ba6 19. Nc3 f5 20. Kd2 f4 21. Bf2 Nb7 22. Bd3 Bxd3 23. Kxd3 Nd6 24. Rc1 g5 25. a4 Rfd8 26. Na2 Bf8 27. h4 gxh4 28. Bxh4 Rd7 29. Rxc8 Nxc8 30. Rc1 Ne7 31. Bf2 Ng6 32. Rc8 Kf7 33. Nc3 Ne7 34. Ra8 Nc6 35. Ke2 Nb4 36. Nb5 a6 37. Ra7 Rxa7 38. Nxa7 Bc5 39. Bxc5 bxc5 40. Kd2 Ke8 41. Nc8 Kd7 42. Nb6+ Kc7 43. Nc4 Kd7 44. Nxe5+ Kd6 45. Nd3 Nxd3 46. Kxd3 a5 47. Kc4 h6 48. Kb5 1-0

