[Event "RUS-chT U20"]
[Site "Kolomna"]
[Date "2014.08.03"]
[Round "2"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Diakonova, Ekaterina"]
[Result "1/2-1/2"]
[ECO "A58"]
[WhiteElo "1760"]
[BlackElo "2067"]
[PlyCount "129"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 d6 7. g3 Bg7 8. Bg2 0-0 9. Nf3 Bxa6 10. 0-0 Qb6 11. Re1 Nbd7 12. h3 Ne8 13. Qc2 Nc7 14. e4 Nb5 15. Nxb5 Qxb5 16. Bf1 Qb7 17. Nd2 Bxf1 18. Rxf1 Rfb8 19. Nc4 Nb6 20. a3 Nxc4 21. Qxc4 Qb3 22. Qxb3 Rxb3 23. Ra2 Rab8 24. Kg2 Kf8 25. f4 Bxb2 26. Bxb2 Rxb2+ 27. Rf2 R2b3 28. Rf3 Ke8 29. Re2 c4 30. Rxb3 Rxb3 31. Rc2 c3 32. Kf3 Rxa3 33. Ke3 Kd7 34. Kd3 f5 35. e5 dxe5 36. fxe5 Ra5 37. Kd4 e6 38. dxe6+ Kxe6 39. Rxc3 Ra4+ 40. Ke3 Kxe5 41. Kf3 Kf6 42. h4 Re4 43. Rc7 Re7 44. Rc6+ Ke5 45. Rc5+ Kd4 46. Ra5 Re3+ 47. Kf4 Re4+ 48. Kf3 Re3+ 49. Kf4 Re4+ 50. Kf3 Re7 51. Ra8 Rd7 52. Re8 Kd3 53. Re5 Kd4 54. Re1 Rc7 55. Kf4 Kd3 56. Re6 Rc4+ 57. Kf3 Kd4 58. Re7 h6 59. Re6 Rc3+ 60. Kf4 g5+ 61. hxg5 hxg5+ 62. Kxf5 Rxg3 63. Rg6 Kd5 64. Rxg5 Rxg5+ 65. Kxg5 1/2-1/2

[Event "RUS-chT U20"]
[Site "Kolomna"]
[Date "2014.08.02"]
[Round "1"]
[White "Ten, Kristina"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "E21"]
[WhiteElo "1714"]
[BlackElo "1760"]
[PlyCount "65"]
[EventDate "2014.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 Ne4 5. Qc2 f5 6. e3 0-0 7. Bd3 Bxc3+ 8. bxc3 Ng5 9. Nd2 b6 10. Ba3 d6 11. d5 e5 12. 0-0 f4 13. exf4 exf4 14. Ne4 f3 15. Nxg5 Qxg5 16. g3 Qh5 17. Rfe1 Bf5 18. Bxf5 Rxf5 19. Qe4 Nd7 20. Qe6+ Rf7 21. Re4 Ne5 22. Rae1 Nd3 23. R1e3 Ne5 24. h4 Kh8 25. Bxd6 cxd6 26. Qxd6 Ng6 27. Re8+ Rf8 28. Qc6 Raxe8 29. Rxe8 Qf5 30. d6 Kg8 31. d7 Ne7 32. Rxf8+ Qxf8 33. Qc7 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.13"]
[Round "9"]
[White "Klevets, Ksenia"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1872"]
[BlackElo "1716"]
[PlyCount "96"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. Nbd2 Qc7 5. g3 Be7 6. Bg2 Nf6 7. 0-0 d5 8. Re1 0-0 9. e5 Nd7 10. Qe2 b5 11. h4 f6 12. exf6 Nxf6 13. Bh3 e5 14. Bxc8 Raxc8 15. Nxe5 Nxe5 16. Qxe5 Bd6 17. Qg5 Rfe8 18. Rxe8+ Rxe8 19. Nf3 Qf7 20. Qf5 g6 21. Qh3 Nh5 22. Qg2 Re2 23. Ng5 Re1+ 24. Kh2 Qf5 25. Qf3 Qxf3 26. Nxf3 Re2 27. Kg1 c4 28. Bd2 Bc5 29. Rf1 Nxg3 30. d4 Bxd4 31. Nxd4 Nxf1 32. Nxe2 Nxd2 33. Nc3 Nf3+ 34. Kf1 Nd4 35. Nxd5 Nxc2 36. Ke2 Kf7 37. Kd2 Ke6 38. Nc7+ Kd6 39. Nxb5+ Kc5 40. Nxa7 Nb4 41. a3 Nd3 42. Kc2 Nxf2 43. Nc8 Ne4 44. Ne7 Ng3 45. Kc3 Ne4+ 46. Kc2 g5 47. hxg5 Nxg5 48. b3 cxb3+ 1/2-1/2

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.12"]
[Round "8"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Lazarev, Alexander A"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1716"]
[BlackElo "1945"]
[PlyCount "74"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 e6 4. Nc3 dxc4 5. a4 Bd7 6. Bf4 Nf6 7. e3 b5 8. Be2 Nd5 9. Bxb8 Qxb8 10. Ne5 Bb4 11. Rc1 Qc7 12. 0-0 Bxc3 13. bxc3 0-0 14. Nxd7 Qxd7 15. Qc2 Qc7 16. g3 Nb6 17. a5 Nd7 18. Ra1 c5 19. a6 Qc6 20. f4 Nf6 21. Bf3 Nd5 22. Qd2 Rfd8 23. e4 Nc7 24. e5 Nd5 25. g4 Rab8 26. f5 cxd4 27. f6 dxc3 28. Qg5 Qc5+ 29. Kh1 Qf8 30. h4 h6 31. Qc1 g6 32. g5 h5 33. Rg1 Qc5 34. Bxh5 Qe3 35. Bg4 Qe4+ 36. Kh2 Ne3 37. Bh3 Rd2+ 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.11"]
[Round "7"]
[White "Jourde, Michel"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1849"]
[BlackElo "1716"]
[PlyCount "46"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 d6 5. Bc4 e6 6. Nf3 Nc6 7. Qe2 Nf6 8. 0-0 a6 9. Rd1 Qc7 10. Bf4 Ne5 11. Bb3 Be7 12. Rac1 Qb8 13. Bxe5 dxe5 14. Ba4+ b5 15. Nxb5 axb5 16. Bxb5+ Bd7 17. Rxd7 Nxd7 18. Rd1 Ra7 19. a4 Bd6 20. Qd2 Ke7 21. Bxd7 Rxd7 22. Qg5+ Ke8 23. Qxg7 Bf8 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.10"]
[Round "6"]
[White "Mamyrbay, Assad"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "1888"]
[BlackElo "1716"]
[PlyCount "79"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. c4 a6 7. N5a3 Nf6 8. Nc3 b6 9. Be3 Be7 10. Be2 Bd7 11. 0-0 0-0 12. f4 Na5 13. b4 Nb7 14. Nc2 Bc6 15. Qd4 d5 16. cxd5 exd5 17. e5 Ne4 18. Nxe4 dxe4 19. Qxb6 Qxb6 20. Bxb6 Ba4 21. Rfc1 Rfc8 22. Ne3 Rxc1+ 23. Rxc1 Bxb4 24. Nd5 Bd2 25. Rc4 Bb5 26. Rxe4 Nd8 27. Bxb5 axb5 28. Rd4 Ba5 29. Bxa5 Rxa5 30. Nc3 Ne6 31. Rd5 g6 32. g3 Ra3 33. Nxb5 Rxa2 34. Rd7 Nc5 35. Rd8+ Kg7 36. Nd6 Ra7 37. Ne8+ Kh6 38. Nf6 Ne6 39. Rh8 g5 40. f5 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.09"]
[Round "5"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Tugarin, Anton"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1716"]
[BlackElo "2188"]
[PlyCount "84"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nf3 Bb7 4. e3 f5 5. Nc3 Bb4 6. Bd3 Nf6 7. 0-0 0-0 8. Be2 Bxc3 9. bxc3 d6 10. a4 Ne4 11. Qb3 c5 12. a5 Nd7 13. a6 Bc8 14. Nd2 Nxd2 15. Bxd2 e5 16. Qb5 Qc7 17. Rfd1 Nb8 18. Be1 Bd7 19. Qb2 Nc6 20. Qd2 Rad8 21. f3 Bc8 22. Qc2 Na5 23. Bd3 g6 24. Bh4 Rde8 25. Bf2 Bxa6 26. Qa4 cxd4 27. cxd4 e4 28. Bf1 Bxc4 29. Bxc4+ Qxc4 30. Qd7 Qc6 31. Qxc6 Nxc6 32. d5 Na5 33. f4 Rf7 34. Rac1 Nb3 35. Rc6 Rd7 36. Be1 Kf7 37. Rb1 Nc5 38. Bc3 Ke7 39. Bd4 Nd3 40. Kf1 Rb7 41. Rb5 Kd7 42. Rb3 Rc7 0-1

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.08"]
[Round "4"]
[White "Kazakov, Maksym"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "E16"]
[WhiteElo "2062"]
[BlackElo "1716"]
[PlyCount "106"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Bb4+ 6. Bd2 Bxd2+ 7. Nbxd2 c5 8. 0-0 0-0 9. Qc2 Nc6 10. e3 cxd4 11. exd4 d5 12. cxd5 Nxd5 13. Nc4 Rc8 14. Qd2 Ncb4 15. Rfc1 Qe7 16. a3 Nc6 17. b4 b5 18. Nce5 Nb6 19. Rc5 f6 20. Nd3 a6 21. Re1 Rcd8 22. Nf4 Rd6 23. Nxe6 Rxe6 24. Rxe6 Qxe6 25. d5 Nxd5 26. Rxd5 Re8 27. Rd6 Qe4 28. Qa2+ Kh8 29. Rd1 Ne5 30. Nh4 Qg4 31. Re1 Bxg2 32. Kxg2 Qd7 33. Qe2 Rd8 34. Qh5 Qd5+ 35. Kg1 Qd2 36. Kf1 Qd3+ 37. Kg2 Qd5+ 38. Kg1 Qd2 39. Kf1 Qd3+ 40. Kg2 Qd5+ 41. Kg1 g5 42. Qh6 Qf7 43. Rxe5 fxe5 44. Qxg5 Rd1+ 45. Kg2 Qg7 46. Qh5 Rd8 47. Nf3 e4 48. Ng5 Rf8 49. Ne6 Qf7 50. Qxf7 Rxf7 51. Nc5 Rf3 52. Nxa6 Rxa3 53. Nc7 e3 1/2-1/2

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.07"]
[Round "3"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Nuritdinov, Nizomiddin"]
[Result "1-0"]
[ECO "D61"]
[WhiteElo "1716"]
[BlackElo "1882"]
[PlyCount "137"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 0-0 7. Qc2 h6 8. Bh4 Re8 9. Rd1 Nbd7 10. Bd3 Qa5 11. 0-0 dxc4 12. Bxc4 b5 13. Bd3 Bb7 14. Bxf6 Nxf6 15. Nd2 Rac8 16. Nce4 Nd5 17. Nb3 Qb6 18. a3 a5 19. Nbc5 Rc7 20. Rc1 Bc8 21. Qe2 Bf8 22. f4 f5 23. Nd2 Rf7 24. Nf3 Bd6 25. Ne5 Bxe5 26. fxe5 Nc7 27. Qh5 Na6 28. g4 Nxc5 29. Rxc5 Qd8 30. gxf5 exf5 31. Bxf5 Rc7 32. h4 Rf8 33. Qg6 Rxf5 34. Qxf5 Qxh4 35. Qf8+ Kh7 36. Qf4 Qe7 37. Qf5+ Kg8 38. Rf4 Bb7 39. Qg6 Bc8 40. Rxc6 Rxc6 41. Qxc6 Be6 42. Kf2 Bc4 43. Qd6 Qe8 44. e4 a4 45. d5 Qa8 46. Qd7 Qa5 47. Qe6+ Kh7 48. Qf5+ Kg8 49. Kg2 Qe1 50. Rf2 Bd3 51. Kf3 Qd1+ 52. Ke3 Bc4 53. Qf7+ Kh8 54. e6 Qd3+ 55. Kf4 Qd4 56. Rg2 Bd3 57. Qf8+ Kh7 58. Qf5+ Kg8 59. Qe5 g5+ 60. Kf5 Qe3 61. Rg4 Kh7 62. Qc7+ Kh8 63. Qd8+ Kh7 64. Qe7+ Kh8 65. Qe8+ Kh7 66. Qf7+ Kh8 67. Qf6+ Kh7 68. Qg6+ Kh8 69. Qxh6+ 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.06"]
[Round "2"]
[White "Klukin, Kirill"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "E13"]
[WhiteElo "2024"]
[BlackElo "1716"]
[PlyCount "47"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb4 5. Bg5 Bb7 6. Nd2 h6 7. Bh4 Bxc3 8. bxc3 d6 9. f3 Nbd7 10. e3 c6 11. Bd3 e5 12. 0-0 0-0 13. Bf5 Qc7 14. Ne4 Nxe4 15. fxe4 Rfe8 16. Qg4 Bc8 17. Rf3 Nf8 18. Raf1 Ng6 19. Be1 Rf8 20. Rg3 Be6 21. h4 h5 22. Qxh5 Qd8 23. Rxg6 fxg6 24. Bxe6+ 1-0

[Event "Chigorin Memorial 21st"]
[Site "St Petersburg"]
[Date "2013.10.05"]
[Round "1"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Pletnev, Evgeniy"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "1716"]
[BlackElo "2278"]
[PlyCount "98"]
[EventDate "2013.10.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. b3 Ne4 7. Bb2 d5 8. Nbd2 c5 9. c4 e6 10. Rc1 Nc6 11. cxd5 exd5 12. Ba3 cxd4 13. Bxf8 Qxf8 14. Rxc6 bxc6 15. Nxe4 dxe4 16. Nxd4 Qf6 17. Nc2 Ba6 18. Nb4 Rd8 19. Qc2 Bb7 20. Rd1 Rxd1+ 21. Qxd1 c5 22. Qd7 Qf7 23. Qd8+ Bf8 24. Nc2 c4 25. Qd4 Ba6 26. b4 c3 27. Qxc3 Qxa2 28. Bf1 Qc4 29. Qa3 Bb5 30. Ne3 Qf7 31. Qc3 h5 32. Qe5 a6 33. Nd5 Bg7 34. Qb8+ Kh7 35. Qd8 Bc4 36. Nb6 Bf6 37. Qd6 Bb5 38. e3 Bxf1 39. Kxf1 Qe7 40. Qc5 Qf7 41. Nd5 Bg7 42. Nc7 Bf8 43. Qc3 Qd7 44. Qf6 Bg7 45. Qb6 h4 46. gxh4 Qd1+ 47. Kg2 Qf3+ 48. Kf1 Bc3 49. Ne6 Qh1+ 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.09.02"]
[Round "9"]
[White "Chuprova, Irina"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "1972"]
[BlackElo "1713"]
[PlyCount "117"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. Bc4 Be7 5. 0-0 Nf6 6. d4 0-0 7. Bd3 Bg4 8. Bxf4 Nc6 9. c3 d5 10. e5 Ne4 11. Nbd2 f5 12. Qb3 Na5 13. Qa4 c5 14. Kh1 c4 15. Bc2 a6 16. Bxe4 fxe4 17. Ng1 b5 18. Qc2 Nc6 19. a4 Bf5 20. Qd1 b4 21. Ne2 a5 22. Be3 Bg5 23. Nf4 Ne7 24. Rf2 Ng6 25. Nxd5 Bh4 26. Nf6+ Rxf6 27. exf6 Bxf2 28. f7+ Kxf7 29. Bxf2 Qd5 30. Be3 Kg8 31. Qh5 Be6 32. Qxd5 Bxd5 33. Rf1 Rf8 34. Kg1 Ne7 35. Rxf8+ Kxf8 36. Bf4 Nc6 37. Kf2 bxc3 38. bxc3 Ne7 39. Bd6 Ke8 40. Bxe7 Kxe7 41. Ke3 h6 42. Nxe4 Bc6 43. Nd2 Bd5 44. Kf4 Ke6 45. h4 g6 46. g4 Kf6 47. Ne4+ Ke6 48. Nc5+ Kd6 49. Ne4+ Ke6 50. g5 h5 51. Nd2 Kd6 52. Nf3 Bc6 53. Ne5 Bxa4 54. Nxc4+ Kc6 55. Ke5 Kb5 56. Na3+ Kc6 57. c4 Bd1 58. Kf6 Kd6 59. Kxg6 1-0

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.09.01"]
[Round "8"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Chigaeva, Anastasia"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "1713"]
[BlackElo "2002"]
[PlyCount "84"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. d5 Nbd7 8. 0-0 h6 9. b4 Ne8 10. Qc2 f5 11. Kh1 Ndf6 12. c5 fxe4 13. Nxe4 Nxe4 14. Qxe4 Bf5 15. Qc4 a5 16. Bd2 Nf6 17. Rad1 g5 18. bxa5 Bg6 19. Kg1 Bf7 20. Bb4 c6 21. cxd6 Nxd5 22. Qc5 Nxb4 23. Qxb4 Qxa5 24. Qxb7 Bd5 25. Qb1 Qxa2 26. Qxa2 Rxa2 27. Rd2 e4 28. Rxa2 exf3 29. Bxf3 Bxa2 30. Bxc6 Rd8 31. d7 Be6 32. Rd1 Kf8 33. Bb5 Ke7 34. Re1 Bc3 35. Re3 Rb8 36. Bc4 Rb1+ 37. Bf1 Ba5 38. g3 Kxd7 39. Kg2 Bd5+ 40. f3 g4 41. Be2 Bb6 42. Rc3 Rg1# 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.31"]
[Round "7"]
[White "Aminov, Andrey"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2142"]
[BlackElo "1713"]
[PlyCount "109"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 Be7 7. e5 Nd5 8. Qg4 Bf8 9. 0-0 d6 10. Qe2 Qe7 11. Re1 dxe5 12. Qxe5 Qxe5 13. Rxe5+ Be6 14. a3 Bd6 15. Re1 0-0 16. Bd2 a5 17. Nc3 Be7 18. Ne4 h6 19. Bf1 a4 20. c4 Nb6 21. Rac1 Rfb8 22. Be3 Nd7 23. Bd4 c5 24. Bc3 Nf8 25. f4 f5 26. Nf2 Kf7 27. Re3 Bf6 28. Nd3 Bd4 29. Bxd4 cxd4 30. Re5 Nd7 31. Rb5 c6 32. Rb4 c5 33. Rb5 Rc8 34. Be2 Ke7 35. Bf3 Ra7 36. Kf2 Kd6 37. Ke2 Rb8 38. Kd2 Rxb5 39. cxb5 c4 40. Nb4 Rc7 41. Bc6 Rc8 42. Nc2 d3 43. Nd4 Nc5 44. Re1 g6 45. Re5 Bf7 46. g3 Rb8 47. h4 Ne6 48. Rd5+ Ke7 49. Rd7+ Kf6 50. Rxf7+ Kxf7 51. Bd5 Rb6 52. Nxe6 Ke7 53. Bxc4 Kd6 54. Kxd3 h5 55. Kc3 1-0

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.30"]
[Round "6"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Pershin, Denis"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "1713"]
[BlackElo "2103"]
[PlyCount "90"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nf3 d5 6. Bd3 b6 7. 0-0 Bb7 8. cxd5 exd5 9. Qc2 Re8 10. a3 Bf8 11. b4 Nbd7 12. b5 a6 13. bxa6 Bxa6 14. Bxa6 Rxa6 15. Rd1 Qa8 16. Nb5 Rc8 17. Bb2 c6 18. Rdc1 Ra5 19. a4 Nb8 20. Ne5 Ne4 21. f3 Nd6 22. Nxd6 Bxd6 23. Nxf7 Bc7 24. Ng5 g6 25. e4 Bf4 26. Ne6 Be3+ 27. Kh1 Bxc1 28. Rxc1 Qb7 29. exd5 Rxd5 30. Nf4 Rdd8 31. Qc3 h6 32. Nxg6 Qg7 33. Qc4+ Kh7 34. Nf4 Qf6 35. Qc2+ Kg8 36. d5 Qf7 37. Qc3 Kh7 38. Qd3+ Kg8 39. Qd4 Kh7 40. Qe4+ Kg8 41. Qe5 Kh7 42. Nh5 Nd7 43. Qe4+ Kg8 44. Qd4 Kh7 45. Qe4+ Kg8 1/2-1/2

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.29"]
[Round "5"]
[White "Katyshkina, Anastasia"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1923"]
[BlackElo "1713"]
[PlyCount "66"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 d6 4. d4 Bd7 5. Bc4 Be7 6. 0-0 Nf6 7. d5 Na5 8. Bd3 b5 9. Nbd2 0-0 10. Qe2 a6 11. Re1 Nb7 12. Nf1 Ne8 13. Ng3 g6 14. h3 Ng7 15. Nh2 f5 16. exf5 Nxf5 17. Nxf5 Bxf5 18. Ng4 Bxd3 19. Qxd3 Bg5 20. Be3 Bxe3 21. Rxe3 Nc5 22. Qe2 h5 23. Nh2 Rf5 24. g4 hxg4 25. hxg4 Qg5 26. b4 Nd7 27. Rg3 Rf7 28. Nf3 Qf4 29. Qe3 Nf6 30. a4 Qxe3 31. fxe3 Nxd5 32. axb5 Nxc3 33. Rxa6 Raf8 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.28"]
[Round "4"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Safronov, Kirill"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1713"]
[BlackElo "2034"]
[PlyCount "68"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Bg4 7. h3 Bxf3 8. Qxf3 Nfd7 9. Be3 c5 10. d5 Ne5 11. Qe2 Nxd3+ 12. Qxd3 Nd7 13. f4 a6 14. 0-0 Rb8 15. a4 Qb6 16. Qd2 Qb3 17. f5 Qxc4 18. Kh1 Nf6 19. Rf4 g5 20. Rf3 h6 21. Re1 Nd7 22. Rg3 f6 23. h4 Kf7 24. hxg5 hxg5 25. Bxg5 fxg5 26. Qxg5 Rh8+ 27. Rh3 Rxh3+ 28. gxh3 Rg8 29. Rg1 Qd3 30. Qg2 Ke8 31. Ne2 Nf6 32. Nf4 Qxe4 33. Qxe4 Nxe4 34. Ne6 Nf2+ 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.27"]
[Round "3"]
[White "Klimentiev, Sergey"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1896"]
[BlackElo "1713"]
[PlyCount "42"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. g3 e6 6. Bg2 Be7 7. Nh4 Bg4 8. h3 Bh5 9. g4 Bg6 10. Qb3 Qb6 11. Qxb6 axb6 12. g5 Nfd7 13. f4 Bh5 14. e4 dxc4 15. Nxc4 b5 16. Nd2 Na6 17. a3 Nb4 18. 0-0 Nc2 19. Rb1 Nxd4 20. Kh1 Be2 21. Re1 Bd3 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.26"]
[Round "2"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Trapeznikova, Darya"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1713"]
[BlackElo "2050"]
[PlyCount "96"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 dxc4 5. e4 b5 6. a4 Bb4 7. Bd2 Nf6 8. Qc2 Bb7 9. Bg5 h6 10. Bxf6 Qxf6 11. Be2 0-0 12. 0-0 a6 13. Rfd1 Nd7 14. d5 exd5 15. exd5 cxd5 16. Nxd5 Bxd5 17. Rxd5 Nb6 18. Rf5 Qg6 19. axb5 axb5 20. Rc1 Rfd8 21. g3 Rd5 22. Rxd5 Qxc2 23. Rxc2 Nxd5 24. Nd4 Nc7 25. Bf3 Ra1+ 26. Kg2 Ra2 27. Bc6 c3 28. b3 Rxc2 29. Nxc2 Bd6 30. Kf3 b4 31. Ke4 Kf8 32. Kd4 Ke7 33. Be4 Nb5+ 34. Kc4 Na3+ 35. Kd5 Nxc2 36. Bxc2 g6 37. h3 f5 38. g4 fxg4 39. hxg4 h5 40. Bxg6 h4 41. Kc4 h3 42. Kd3 Kf6 43. Be4 Kg5 44. Bh1 Kxg4 45. Bd5 Bc5 46. Be6+ Kh4 47. f4 Kg3 48. f5 Kg2 0-1

[Event "St Petersburg Botvinnik Memorial op"]
[Site "St Petersburg"]
[Date "2012.08.25"]
[Round "1"]
[White "Ljubarov, Mark"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "E86"]
[WhiteElo "2158"]
[BlackElo "1713"]
[PlyCount "65"]
[EventDate "2012.08.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 c6 4. c4 d6 5. Nc3 Nf6 6. f3 0-0 7. Qd2 e5 8. Nge2 c5 9. dxe5 dxe5 10. Qxd8 Rxd8 11. Bxc5 Na6 12. Be7 Re8 13. Bxf6 Bxf6 14. Nd5 Bd8 15. Nec3 Bd7 16. 0-0-0 Rc8 17. b4 Nc7 18. Nxc7 Rxc7 19. c5 a6 20. Bc4 Bc6 21. Kb2 Rc8 22. Bd5 b6 23. Bxc6 Rxc6 24. Rd6 Rc8 25. cxb6 Be7 26. Rd7 Bxb4 27. Nd5 Bc5 28. Nf6+ Kf8 29. b7 Rb8 30. Nxe8 Kxe8 31. Rc7 Bd6 32. Rc8+ Kd7 33. Rxb8 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.10"]
[Round "9"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Fraiman, Dmitry"]
[Result "1-0"]
[ECO "A68"]
[WhiteElo "1697"]
[PlyCount "139"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. 0-0 c4 11. Bc2 Qb6+ 12. Kh1 Na6 13. Ba4 Rd8 14. Qe2 Nc5 15. Be3 Qb4 16. a3 Qa5 17. Bc2 Ng4 18. Bd4 b5 19. Bxg7 Kxg7 20. e5 Re8 21. h3 Nh6 22. Qf2 Nb7 23. Nd4 Qb6 24. Ndxb5 Qd8 25. Nxa7 dxe5 26. fxe5 Qg5 27. Qf6+ Qxf6 28. exf6+ Kf8 29. Nxc8 Raxc8 30. Ba4 Re5 31. Rae1 Rf5 32. Rxf5 Nxf5 33. Bd7 Rd8 34. Bxf5 gxf5 35. Re7 Nc5 36. Rc7 Nd3 37. d6 Ke8 38. Re7+ Kf8 39. Rb7 f4 40. Ne4 Ke8 41. a4 Rd7 42. Rb8+ Rd8 43. Rb6 Ra8 44. Rb7 Rxa4 45. d7+ Kd8 46. Ng5 Ne5 47. Kg1 h6 48. Ne4 Nxd7 49. Rxd7+ Kxd7 50. Nc5+ Kc6 51. Nxa4 Kb5 52. Nc3+ Kb4 53. Kf2 Kb3 54. Ke2 Kxb2 55. Kd2 h5 56. Nd1+ Kb3 57. Kc1 c3 58. Nf2 Kc4 59. Kc2 Kd4 60. Nd3 Ke4 61. Kxc3 f3 62. g4 hxg4 63. hxg4 Kd5 64. Kd2 Ke6 65. Ke3 Kxf6 66. Kf4 Kg6 67. Ne5+ Kh6 68. Nxf3 f6 69. Kf5 Kg7 70. Nd2 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.09"]
[Round "8"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Elizarova, Taisia"]
[Result "1-0"]
[ECO "E59"]
[WhiteElo "1697"]
[BlackElo "1669"]
[PlyCount "99"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 0-0 5. e3 c5 6. Bd3 d5 7. 0-0 dxc4 8. Bxc4 Nc6 9. a3 Bxc3 10. bxc3 cxd4 11. cxd4 b6 12. a4 Bb7 13. Ba3 Re8 14. Rc1 Rc8 15. Qe2 Nd5 16. Bb5 Nde7 17. Rfd1 Rf8 18. Rc2 Nb8 19. Rxc8 Bxc8 20. Rc1 Bb7 21. h3 a6 22. Bd3 Re8 23. Ne5 f6 24. Nc4 Nc8 25. f3 Qd7 26. Qc2 g6 27. Rb1 Qd8 28. Nd2 Nd7 29. Rc1 Nb8 30. Qc7 Qxc7 31. Rxc7 Bc6 32. Bxa6 Nxa6 33. Rxc6 Nb8 34. Rc7 Na6 35. Rb7 Rd8 36. Nc4 Re8 37. Nxb6 Nxb6 38. Rxb6 Nc7 39. e4 Ra8 40. Bd6 Na6 41. d5 exd5 42. exd5 Kf7 43. Rb7+ Kg8 44. a5 h5 45. Be7 f5 46. Ba3 Rd8 47. d6 Nb8 48. d7 Kf7 49. Bc5 Nxd7 50. Bb6 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.08"]
[Round "7"]
[White "Lyazhkov, Sergey"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "A06"]
[BlackElo "1697"]
[PlyCount "60"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 e6 3. Bb2 Nf6 4. e3 c5 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 Be7 8. d3 0-0 9. Nbd2 Qc7 10. c4 Bd6 11. h3 Ne5 12. d4 Nxf3+ 13. Qxf3 cxd4 14. Bxd4 Be5 15. cxd5 Bxd4 16. exd4 Nxd5 17. Rfc1 Qb6 18. Qe4 Rac8 19. Rxc8 Rxc8 20. Nc4 Qc7 21. Qe5 Qxe5 22. dxe5 Kf8 23. Kf1 Ke7 24. Ke2 b5 25. Nd6 Rc2+ 26. Kf1 Nc3 27. Nc8+ Kd7 28. Nxa7 b4 29. f4 Rxa2 30. Rxa2 Nxa2 1/2-1/2

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.07"]
[Round "6"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Klevets, Ksenia"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1697"]
[BlackElo "1815"]
[PlyCount "148"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. d5 Nf6 5. Qc2 c6 6. Nc3 cxd5 7. Nxd5 Nxd5 8. exd5 Qxd5 9. Qxc4 Qxc4 10. Bxc4 Bb4+ 11. Kf1 0-0 12. Be3 Nc6 13. Ne2 Rd8 14. Bg5 Be7 15. Be3 Na5 16. Bb5 Be6 17. Nc3 Nc4 18. Rb1 Nd2+ 19. Bxd2 Rxd2 20. Ne4 Rd4 21. Nc3 Rad8 22. Be2 Bc4 23. Bxc4 Rxc4 24. Ke2 a6 25. Rhd1 Rdd4 26. f3 Bb4 27. Rdc1 b5 28. h3 Kf8 29. a3 Bxc3 30. Rxc3 Rxc3 31. bxc3 Ra4 32. Ra1 Ke7 33. Kd3 f5 34. Ra2 Kd6 35. Kc2 Kc5 36. Kb3 e4 37. f4 e3 38. g3 Re4 39. Re2 a5 40. g4 g6 41. g5 a4+ 42. Kb2 Kc4 43. Kc2 Re6 44. Re1 e2 45. Kd2 Kb3 46. Rb1+ Kxa3 47. Ke1 Rb6 48. Rb4 Rc6 49. h4 Rxc3 50. Rxb5 Rh3 51. Kxe2 Rxh4 52. Ke3 Rh3+ 53. Kd2 Rf3 54. Rb7 Rxf4 55. Rxh7 Rg4 56. Kc3 Rxg5 57. Rh1 Rg3+ 58. Kc4 g5 59. Rf1 f4 60. Ra1+ Kb2 61. Rxa4 Kc2 62. Ra2+ Kd1 63. Kd4 Re3 64. Rg2 Rg3 65. Ra2 Ke1 66. Ke4 Kf1 67. Rb2 Rg2 68. Rb1+ Kf2 69. Kf5 f3 70. Rb3 g4 71. Kf4 Kg1 72. Rb1+ Kh2 73. Rf1 f2 74. Ke3 g3 0-1

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.06"]
[Round "5"]
[White "Kosenko, Evgeniy"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "1844"]
[BlackElo "1697"]
[PlyCount "62"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. e4 g6 5. Nc3 Bg7 6. g3 Ne7 7. Bg2 0-0 8. f4 f5 9. Nge2 Nd7 10. 0-0 a6 11. a3 Rb8 12. b4 b5 13. cxb5 axb5 14. Be3 cxb4 15. axb4 Nb6 16. Qc2 Nc4 17. Ba7 Rb7 18. Nxb5 Rxb5 19. Qxc4 Rb7 20. fxe5 Bxe5 21. Bd4 Bxd4+ 22. Nxd4 Qb6 23. Rab1 Bd7 24. Kh1 Bb5 25. Nxb5 Qxb5 26. Qxb5 Rxb5 27. Rfd1 fxe4 28. Bxe4 Kg7 29. Kg2 Rfb8 30. Rd4 Kf6 31. Bd3 Rxd5 1/2-1/2

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.05"]
[Round "4"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Gantsevich, Aleksey A"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1697"]
[BlackElo "1599"]
[PlyCount "57"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Bd3 Nbd7 9. 0-0 Ne8 10. Qc2 f5 11. dxe6 Nb6 12. exf5 gxf5 13. Bxf5 Nf6 14. Ne4 Qe7 15. Nfg5 Kh8 16. Be3 h6 17. Nh7 Rg8 18. Nhxf6 Bxf6 19. Nxf6 Qxf6 20. Rae1 Nxc4 21. Qc3 Qxc3 22. bxc3 Nxe3 23. Rxe3 b5 24. Be4 Rb8 25. f5 Bb7 26. Bxb7 Rxb7 27. e7 Rxe7 28. Rxe7 d5 29. f6 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.04"]
[Round "3"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Rykov, Ivan"]
[Result "1/2-1/2"]
[ECO "A44"]
[WhiteElo "1697"]
[BlackElo "1821"]
[PlyCount "77"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. c4 d6 4. e4 Be7 5. Bd3 Bg5 6. Ne2 Bxc1 7. Qxc1 Ne7 8. 0-0 Ng6 9. f4 exf4 10. Nxf4 Ne5 11. Be2 0-0 12. Nd2 Nbd7 13. Nf3 Qe7 14. Nd3 Nxd3 15. Bxd3 Ne5 16. Nxe5 Qxe5 17. Qc3 Re8 18. Qxe5 Rxe5 19. a3 a5 20. b4 b6 21. bxc5 bxc5 22. Rab1 Kf8 23. Rb6 Ke7 24. Rfb1 Ra7 25. Rb8 Bd7 26. Kf2 f5 27. exf5 Bxf5 28. R8b7+ Rxb7 29. Rxb7+ Ke8 30. Be2 Re7 31. Rb6 Rd7 32. Ra6 Ke7 33. Rxa5 Kf6 34. Ra8 Ke5 35. Ke3 Re7 36. Rb8 Bg6 37. g3 Kf5+ 38. Kd2 Ke4 39. Kc3 1/2-1/2

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.03"]
[Round "2"]
[White "Belenkaya, Dina"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C72"]
[WhiteElo "2226"]
[BlackElo "1697"]
[PlyCount "81"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 Bd7 6. d5 Nb8 7. Bxd7+ Nxd7 8. c4 Ngf6 9. Nc3 Be7 10. 0-0 0-0 11. Qe2 Ne8 12. Be3 f5 13. exf5 Rxf5 14. Ne4 h6 15. b4 Rf8 16. Rad1 Nef6 17. Ng3 Ng4 18. Bc1 c5 19. dxc6 bxc6 20. Qe4 Ngf6 21. Qxc6 Qb8 22. Nf5 Re8 23. Nxe7+ Rxe7 24. Qxd6 Qe8 25. Be3 Re6 26. Qd2 Nb6 27. Bxb6 Rxb6 28. c5 Rbb8 29. Rfe1 e4 30. Nd4 Qa4 31. Rb1 Rd8 32. Red1 Rac8 33. Qe2 a5 34. Nf5 Kh7 35. Rxd8 Rxd8 36. b5 Nd5 37. Qg4 g6 38. Nd6 Nc3 39. Re1 Qd4 40. h3 Qxc5 41. Nb7 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2012.06.02"]
[Round "1"]
[White "Rozmetov, Aybek"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2036"]
[BlackElo "1697"]
[PlyCount "59"]
[EventDate "2012.06.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 148 Extra"]
[Source "ChessBase"]
[SourceDate "2012.06.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.06.22"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 d5 3. g3 e6 4. Bg2 Nf6 5. 0-0 Bd6 6. c4 0-0 7. cxd5 exd5 8. Nc3 h6 9. Qc2 Nc6 10. dxc5 Bxc5 11. Bf4 Qb6 12. Na4 Qb5 13. Nxc5 Nb4 14. Qc1 Bg4 15. Nd4 Qb6 16. a3 Rac8 17. axb4 Qxb4 18. Ra4 Qxc5 19. Qxc5 Rxc5 20. Rxa7 Rc4 21. Nf3 b5 22. e3 Ne4 23. Ne5 Be2 24. Nxc4 Bxf1 25. Kxf1 bxc4 26. Bxe4 dxe4 27. Ke2 Rd8 28. Be5 f6 29. Bd4 Rc8 30. Kd2 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.30"]
[Round "9"]
[White "Boytsov, Alexander"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1922"]
[BlackElo "1668"]
[PlyCount "81"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Qf6 5. Nxc6 Bc5 6. Qf3 dxc6 7. Be2 Be6 8. 0-0 Qxf3 9. Bxf3 0-0-0 10. Nd2 Nf6 11. Nb3 Bd6 12. h3 Bc4 13. Re1 Rhe8 14. Nd2 Bd5 15. Kf1 Be6 16. e5 Bb4 17. c3 Nd5 18. Bxd5 cxd5 19. cxb4 d4 20. b3 Bf5 21. g4 Bc2 22. Nf3 d3 23. Bd2 h6 24. Re3 Rd7 25. Rc1 Red8 26. Ne1 Rd5 27. Bc3 Bxb3 28. axb3 d2 29. Rd1 dxe1Q+ 30. Rdxe1 b6 31. f4 g6 32. e6 fxe6 33. Rxe6 Rd3 34. R1e3 h5 35. Ke2 Rd1 36. Rxg6 hxg4 37. hxg4 Rh1 38. Be5 Rdd1 39. Kf3 Rhf1+ 40. Ke4 Rd8 41. f5 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.29"]
[Round "8"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Kunin, Pavel"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1668"]
[BlackElo "1844"]
[PlyCount "73"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Bb4 5. e3 0-0 6. Bd3 c6 7. 0-0 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. a3 Bxc3 11. bxc3 a6 12. a4 Nbd7 13. Ba3 Re8 14. c4 bxc4 15. Bxc4 Ne4 16. Nd2 Ndf6 17. Nb3 Qc7 18. Nc5 Nxc5 19. Bxc5 Ne4 20. Ba3 Rac8 21. Bd3 Nf6 22. Qe2 a5 23. Rac1 Nd7 24. Rc3 e5 25. dxe5 Nxe5 26. Bf5 Rcd8 27. Rfc1 Ng6 28. Qc2 Qe5 29. Rc5 Rd5 30. Rxd5 Qxd5 31. Rd1 Qe5 32. Bb2 Qe7 33. Qc3 Qf6 34. Qxf6 gxf6 35. Bxf6 Ne7 36. Bd7 Nd5 37. Rxd5 1-0

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.28"]
[Round "7"]
[White "Martynov, Petr"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1771"]
[BlackElo "1668"]
[PlyCount "88"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. c3 Nf6 5. d3 d6 6. Bb3 Bg4 7. Nbd2 0-0 8. 0-0 Ne8 9. h3 Be6 10. Bc2 f5 11. d4 fxe4 12. Nxe4 d5 13. Neg5 Bf5 14. dxe5 Nxe5 15. Nxe5 Bxc2 16. Qxc2 Bxg5 17. Bxg5 Qxg5 18. Rfe1 Nd6 19. Rad1 c6 20. c4 Ne4 21. Nf3 Rxf3 22. Re2 Rff8 23. cxd5 cxd5 24. Qb3 Nf6 25. Qxb7 a5 26. Qb3 h6 27. Red2 Kh8 28. Rd3 Rfd8 29. Rg3 Qe5 30. Qb7 Ne4 31. f4 Rab8 32. fxe5 Rxb7 33. Rgd3 Rxb2 34. e6 Nf6 35. e7 Re8 36. Ra3 Rxe7 37. Rxa5 Ree2 38. Ra8+ Kh7 39. Kf1 Rf2+ 40. Kg1 Rxg2+ 41. Kf1 Rbf2+ 42. Ke1 Re2+ 43. Kf1 Ne4 44. Ra3 Nd2+ 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.27"]
[Round "6"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Meliksetyan, Aghasi"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1668"]
[BlackElo "1971"]
[PlyCount "64"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Bd6 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. 0-0 0-0 10. Bc2 Nbd7 11. e4 Be7 12. Be3 b4 13. Ne2 c5 14. e5 Nd5 15. Bd2 Rc8 16. Ng3 cxd4 17. Re1 Qb6 18. Be4 f6 19. Bxd5 Bxd5 20. exf6 Bxf6 21. Ne4 Be7 22. Bg5 Bxg5 23. Nexg5 h6 24. Ne4 e5 25. Ned2 Rce8 26. Ne4 Qg6 27. Nfd2 Nc5 28. f3 Nd3 29. Rf1 Nf4 30. Rf2 Nh3+ 31. Kf1 Nxf2 32. Nxf2 e4 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.26"]
[Round "5"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Fokin, Anatoly"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1668"]
[BlackElo "1849"]
[PlyCount "87"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 c6 5. e3 Bd6 6. Be2 Nbd7 7. 0-0 0-0 8. b3 Ne4 9. Bb2 f5 10. Nd2 Qh4 11. f4 Ndf6 12. Nf3 Qh6 13. Bd3 Bd7 14. Qe1 Be8 15. Bxe4 fxe4 16. Ne5 Nd7 17. Nxd7 Bxd7 18. Ne2 Rf7 19. a4 g5 20. g3 gxf4 21. Nxf4 Bxf4 22. Rxf4 Rxf4 23. gxf4 Kf7 24. Qf2 Rg8+ 25. Kh1 Qh5 26. Rf1 Ke8 27. Ba3 Kd8 28. Bd6 b6 29. Be5 Kc8 30. cxd5 exd5 31. f5 Rf8 32. f6 Bg4 33. h4 Bf3+ 34. Kh2 Rg8 35. Rg1 Rxg1 36. Kxg1 Kd7 37. Qg3 Qg4 38. Kf2 Qxg3+ 39. Kxg3 Bd1 40. Bb8 a6 41. Ba7 Bxb3 42. Bxb6 Ke6 43. a5 Kxf6 44. Kf4 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.25"]
[Round "4"]
[White "Tropin, Nikolay"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "C55"]
[WhiteElo "1847"]
[BlackElo "1668"]
[PlyCount "114"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. Nc3 0-0 6. d3 d6 7. Be3 Na5 8. Bb3 Nxb3 9. axb3 b6 10. Qd2 c6 11. Rfe1 Nh5 12. d4 exd4 13. Nxd4 Qc7 14. Qe2 g6 15. Bh6 Ng7 16. Rad1 Re8 17. Qc4 Bb7 18. Nd5 Qd7 19. Nxe7+ Qxe7 20. Qc3 f6 21. f3 Rac8 22. h3 Ne6 23. Nxe6 Qxe6 24. Bf4 Rcd8 25. Qb4 c5 26. Qa4 a6 27. Rxd6 Rxd6 28. Bxd6 b5 29. Qa1 Qxd6 30. Rd1 Qe7 31. Qa5 Qe6 32. Qc7 Qc6 33. Qf4 Re6 34. Qb8+ Re8 35. Qf4 Rf8 36. Rd6 Qc7 37. Qd2 Rf7 38. c3 Kg7 39. Qf4 Bc8 40. g4 Qe7 41. Qd2 Qe5 42. Kg2 Bb7 43. Rd7 Qe6 44. Rd6 Qxb3 45. Qf2 b4 46. Rb6 Qc4 47. cxb4 cxb4 48. Qd2 a5 49. Rd6 Ba6 50. Kg3 Qc7 51. Kg2 Qc4 52. Kg3 Qf1 53. Qe3 Qe2 54. Qc1 Qf1 55. Qe3 Qb1 56. Rxa6 Qxb2 57. Rxa5 Rb7 1/2-1/2

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.24"]
[Round "3"]
[White "Krotov, Aleksey"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1668"]
[PlyCount "68"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. b4 d5 2. b5 e5 3. Bb2 e4 4. Nc3 Nf6 5. e3 Be7 6. Nge2 0-0 7. Ng3 c6 8. a4 a6 9. Be2 c5 10. 0-0 Be6 11. d3 exd3 12. Bxd3 Nbd7 13. Nf5 c4 14. Nxe7+ Qxe7 15. Ba3 Nc5 16. Be2 Qc7 17. Qd4 Rfc8 18. Bf3 Bf5 19. Nxd5 Nxd5 20. Bxd5 Bxc2 21. Bxc5 Qxc5 22. Bxb7 Qxd4 23. exd4 axb5 24. Bxa8 Rxa8 25. axb5 Rb8 26. Rfe1 f6 27. Ra7 Kf8 28. Ree7 Rxb5 29. Reb7 Rxb7 30. Rxb7 Be4 31. f3 Bxb7 32. Kf2 Ke7 33. Ke3 Kd6 34. f4 Bxg2 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.23"]
[Round "2"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Shpartko, Grigory"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1668"]
[BlackElo "2165"]
[PlyCount "70"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Nbd7 8. b3 Ne4 9. Nxe4 dxe4 10. Nd2 f5 11. Bb2 e5 12. dxe5 Nxe5 13. Bd4 Be6 14. f4 exf3 15. Nxf3 Nxf3+ 16. Bxf3 Qe7 17. Qc2 c5 18. Bxg7 Qxg7 19. Rad1 Rad8 20. e4 f4 21. e5 b6 22. Qe2 g5 23. Bd5 Rde8 24. Bc6 Re7 25. Rd6 Kh8 26. Re1 g4 27. Kh1 Qg5 28. Bd5 Bxd5 29. cxd5 f3 30. gxf3 gxf3 31. Qb2 f2 32. Rf1 Qf5 33. e6+ Rg7 34. Qe2 Rg1+ 35. Rxg1 fxg1Q+ 0-1

[Event "St Petersburg Spring op"]
[Site "St Petersburg"]
[Date "2012.03.22"]
[Round "1"]
[White "Saveliev, Alexei"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C44"]
[WhiteElo "2066"]
[BlackElo "1668"]
[PlyCount "107"]
[EventDate "2012.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bb4+ 5. c3 dxc3 6. bxc3 Bd6 7. 0-0 Nge7 8. Re1 0-0 9. Bg5 Bc5 10. Nbd2 d6 11. Rb1 Na5 12. Bd3 Be6 13. Nd4 Qd7 14. Bxe7 Qxe7 15. Qc2 h6 16. Nf5 Qf6 17. Kh1 Bxf5 18. exf5 Bxf2 19. Ne4 Qxf5 20. Nxf2 Qd7 21. Qe2 b6 22. Qf3 c6 23. Bf5 Qc7 24. Ng4 d5 25. Qe3 Qd6 26. Bd3 Nb7 27. Rbd1 f5 28. Nf2 Nc5 29. Bc2 Rae8 30. Qf3 Ne4 31. Nxe4 fxe4 32. Qe3 Qa3 33. Bb3 a5 34. Qc1 Qc5 35. Qe3 Qa3 36. Qxb6 Rf6 37. Qd4 Kh8 38. h3 Ref8 39. Rg1 Qe7 40. Rde1 Qe6 41. Bd1 Qd6 42. c4 Qb4 43. a3 Qxa3 44. cxd5 cxd5 45. Qxd5 e3 46. Qe4 Rf2 47. Qxe3 Qd6 48. Bg4 a4 49. Ra1 R2f4 50. Bd1 Qa6 51. Bc2 Qc4 52. Rxa4 Qc7 53. Rxf4 Qxf4 54. Qd3 1-0

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.02.05"]
[Round "9.11"]
[White "Skafar, Darya"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1738"]
[BlackElo "1622"]
[PlyCount "43"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. Bxc6+ bxc6 6. d4 Bg4 7. dxe5 Bxf3 8. Qxf3 dxe5 9. 0-0 Nf6 10. Nc3 g6 11. b3 Bg7 12. Ba3 Nd7 13. Rad1 Bf6 14. Rxd7 Qxd7 15. Qxf6 Rg8 16. Qxe5+ Qe6 17. Qxc7 Qd7 18. Qf4 0-0-0 19. Na4 Qc7 20. e5 Rge8 21. Bd6 Qa7 22. Qc4 1-0

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.02.04"]
[Round "8.11"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Nesterova, Dariya"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "1622"]
[PlyCount "86"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 bxc4 5. Nc3 d6 6. e4 g6 7. Bxc4 Bg7 8. 0-0 0-0 9. Re1 Nbd7 10. Bf4 Ng4 11. Bg3 Rb8 12. Qc2 Qb6 13. Rab1 Nge5 14. Nxe5 Nxe5 15. Be2 Ba6 16. f4 Nd7 17. Bf2 Bxe2 18. Rxe2 Rb7 19. Rbe1 Rfb8 20. b3 Qc7 21. Nb1 a5 22. Nd2 a4 23. e5 dxe5 24. fxe5 axb3 25. axb3 Bxe5 26. Nf3 Bd6 27. Bh4 Rxb3 28. Bxe7 R3b5 29. Bg5 Qc8 30. Qc3 Qf8 31. Nd2 Qg7 32. Qh3 Qd4+ 33. Kh1 Nf6 34. Bxf6 Qxf6 35. Ne4 Qe5 36. Nc3 Qf4 37. Nxb5 Rxb5 38. Re4 Qxe4 39. Rf1 Rb1 40. Qc8+ Kg7 41. Qa6 Rxf1+ 42. Qxf1 Qxd5 43. Qa1+ Qe5 0-1

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.02.03"]
[Round "7.8"]
[White "Vronskaya, Anna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "A42"]
[WhiteElo "1873"]
[BlackElo "1622"]
[PlyCount "132"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nd7 5. e4 e5 6. Be3 Ne7 7. Qd2 h6 8. h4 f5 9. g3 Nf6 10. dxe5 Nxe4 11. Nxe4 fxe4 12. exd6 exf3 13. dxe7 Qxd2+ 14. Bxd2 Bxb2 15. Rb1 Bf6 16. Bd3 Kf7 17. Be4 c6 18. Bxf3 Bxe7 19. 0-0 Bd6 20. Rfe1 Rb8 21. Be3 a6 22. Ba7 Ra8 23. Bb6 Bf5 24. Rb2 Rae8 25. Rxe8 Rxe8 26. Be3 Re7 27. Bxh6 Be6 28. Bg5 Rd7 29. Be2 b5 30. Rc2 Bf5 31. Rd2 Ba3 32. Rxd7+ Bxd7 33. cxb5 axb5 34. Bd1 c5 35. Kf1 Be6 36. Bb3 c4 37. Bc2 Bf5 38. Bxf5 gxf5 39. Ke2 Bc5 40. Be3 Bd6 41. Bd4 Kg6 42. Bc3 Kh5 43. Be1 Be5 44. f3 Bd4 45. Kd2 Bb6 46. Kc2 Bd4 47. Bd2 Be5 48. Be1 Bd4 49. Kd2 Bb6 50. Ke2 Bd4 51. Bb4 Bb6 52. Bd6 Bd4 53. Kd2 Bb2 54. Ke3 Bc1+ 55. Kd4 Bb2+ 56. Ke3 Bc1+ 57. Ke2 Bb2 58. Bf4 Bd4 59. Be3 Be5 60. Bf2 b4 61. Kd2 b3 62. axb3 cxb3 63. Kd3 b2 64. Kc2 Bc3 65. Be3 Be1 66. Bf4 Bc3 1/2-1/2

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.02.02"]
[Round "6.10"]
[White "Ushakova, Ekaterina"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "A30"]
[BlackElo "1622"]
[PlyCount "67"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e3 c5 4. Nf3 b6 5. Be2 Be7 6. 0-0 Bb7 7. b3 0-0 8. Bb2 d5 9. d4 dxc4 10. Bxc4 cxd4 11. Nxd4 Nc6 12. Nxc6 Bxc6 13. Qxd8 Rfxd8 14. Rfd1 Ne4 15. Nxe4 Bxe4 16. Rd4 Bb7 17. Rad1 Kf8 18. Rd7 Bc6 19. Rxd8+ Rxd8 20. Rxd8+ Bxd8 21. f3 b5 22. Bd3 Bb6 23. Kf2 f5 24. g3 g5 25. Be5 h6 26. h3 Kf7 27. Ke2 a6 28. Kf2 Bc5 29. Ke2 Bb6 30. Kf2 Bc5 31. Ke2 Bb6 32. Kf2 Bc5 33. Ke2 Bb6 34. Kf2 1/2-1/2

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.02.01"]
[Round "5.11"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Tochanskaya, Alexandra"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "1622"]
[PlyCount "95"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Be2 Ngxe5 7. 0-0 0-0 8. Nd4 Qh4 9. Nb3 Bb4 10. a3 Be7 11. Nd4 a5 12. g3 Qh3 13. f4 Nxd4 14. exd4 Nc6 15. d5 Bc5+ 16. Kh1 Ne7 17. Bg4 Qh6 18. Nc3 d6 19. f5 Be3 20. Qe2 Bxc1 21. Raxc1 Nxf5 22. Bxf5 Bxf5 23. Rce1 Qg6 24. Qe7 Rac8 25. Nb5 Bd3 26. Rf4 h6 27. Nc3 Bf5 28. Nb5 Rfd8 29. Nd4 Bh3 30. Qe3 c6 31. dxc6 bxc6 32. Qc3 a4 33. g4 h5 34. Qxh3 Qg5 35. Qg3 hxg4 36. Qxg4 Qxg4 37. Rxg4 d5 38. Nf5 Rc7 39. Nxg7 Kf8 40. Nf5 f6 41. Nd4 Rcd7 42. Ne6+ Kf7 43. Rg7+ Ke8 44. Rg8+ Kf7 45. Rxd8 Rb7 46. cxd5 cxd5 47. Rxd5 Rxb2 48. Nc5 1-0

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.01.31"]
[Round "4.9"]
[White "Dao, Adel"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "C66"]
[BlackElo "1622"]
[PlyCount "123"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nf6 5. Re1 Be7 6. c3 0-0 7. d4 exd4 8. cxd4 Bg4 9. Bxc6 bxc6 10. Nc3 Rb8 11. h3 Bh5 12. b3 Nd7 13. Bb2 c5 14. d5 Ne5 15. g4 Nxf3+ 16. Qxf3 Bg6 17. Nb1 c4 18. Nd2 cxb3 19. axb3 Ra8 20. Nc4 f6 21. Na5 Be8 22. Rec1 a6 23. Nc6 Bxc6 24. Rxc6 Qb8 25. Raxa6 Rxa6 26. Rxa6 Qb7 27. Rc6 Rb8 28. Rc3 Bd8 29. Qf5 Qb5 30. Qe6+ Kf8 31. Kg2 Qe2 32. Ba3 Qa6 33. b4 Qb5 34. Qf5 h6 35. h4 Kg8 36. h5 Qe8 37. Qe6+ Kf8 38. Qxe8+ Kxe8 39. Rb3 Rb5 40. Kf3 Kd7 41. Rc3 Rb6 42. Kf4 Ke7 43. Rc6 Rb8 44. Ra6 Kf8 45. Kf5 Kf7 46. Ra7 Rb5 47. Kf4 Ke8 48. Ra6 Rb7 49. Ke3 Kd7 50. Kd3 Rb8 51. Kc4 Be7 52. Bb2 Bd8 53. f4 Be7 54. b5 Bf8 55. Ra7 Kc8 56. e5 Rb7 57. Ra8+ Rb8 58. Rxb8+ Kxb8 59. exf6 gxf6 60. Bxf6 Kc8 61. g5 Kd7 62. g6 1-0

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.01.30"]
[Round "3.5"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Kiseleva, Arina"]
[Result "0-1"]
[ECO "E51"]
[WhiteElo "1622"]
[BlackElo "1916"]
[PlyCount "50"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 Bb4 5. e3 0-0 6. a3 Bxc3+ 7. bxc3 b6 8. cxd5 exd5 9. Bd3 Re8 10. 0-0 Nbd7 11. a4 c5 12. c4 Bb7 13. Bb2 Rc8 14. Rc1 Rc7 15. Qe2 cxd4 16. Nxd4 Nc5 17. Nb5 Nxd3 18. Bxf6 Nxc1 19. Rxc1 gxf6 20. Nxc7 Qxc7 21. Qg4+ Kh8 22. Qd4 Qe5 23. Qg4 Rg8 24. Qd7 Qe4 25. Qh3 Bc8 0-1

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.01.29"]
[Round "2.10"]
[White "Zhivotovskaya, Asya"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "C66"]
[WhiteElo "1688"]
[BlackElo "1622"]
[PlyCount "96"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. 0-0 Nf6 6. Re1 Be7 7. Nc3 exd4 8. Nxd4 0-0 9. Bf4 Re8 10. Nxc6 bxc6 11. Bc4 Be6 12. Bxe6 fxe6 13. e5 Nd5 14. Nxd5 cxd5 15. Qg4 Qd7 16. h4 Bf8 17. Re3 Re7 18. exd6 cxd6 19. Bg5 Rf7 20. Qxe6 Rc8 21. c3 h6 22. Qxd7 Rxd7 23. Bf4 Be7 24. Bg3 Rb7 25. Rd1 Bf6 26. Re2 Rc5 27. Bxd6 Rcb5 28. b3 Bxc3 29. Rd3 d4 30. Kf1 Rd7 31. Be5 a5 32. f4 a4 33. bxa4 Ra5 34. Rc2 Rf7 35. g3 Rxe5 36. Kg2 Ra5 37. Kf3 Rxa4 38. Ke2 Rfa7 39. Kf3 Rxa2 40. Rxa2 Rxa2 41. Ke4 Re2+ 42. Kf3 Re7 43. Kf2 Kf7 44. Kf3 Ke6 45. Ke2 Kd5+ 46. Kd1 Kc4 47. Rf3 d3 48. Rf1 Ra7 0-1

[Event "St Petersburg-ch sf (Women) 80th"]
[Site "St Petersburg"]
[Date "2012.01.28"]
[Round "1.4"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Volskaya, Vera"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "1622"]
[BlackElo "1925"]
[PlyCount "173"]
[EventDate "2012.01.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 b6 5. e3 e6 6. Be2 dxc4 7. Bxc4 Be7 8. 0-0 0-0 9. b3 Nd5 10. Bb2 Nxc3 11. Bxc3 Ba6 12. Ne5 Bxc4 13. bxc4 Bd6 14. Nd3 Qh4 15. f4 Nd7 16. Rf3 Qh5 17. Qc2 Qf5 18. Qe2 Nf6 19. Nf2 Ne4 20. Nxe4 Qxe4 21. Raf1 f5 22. Rg3 Rf7 23. Qb2 Bf8 24. Rd1 Rd8 25. Qb3 Be7 26. a4 c5 27. d5 exd5 28. cxd5 c4 29. Qb2 Bc5 30. Bd4 Rxd5 31. Rf3 Rfd7 32. Qc3 Bxd4 33. exd4 Rxd4 34. Re1 Rd1 35. Rxd1 Rxd1+ 36. Kf2 Qd4+ 37. Ke2 Qxc3 38. Rxc3 Rd4 39. Ke3 Re4+ 40. Kf3 a6 41. g3 b5 42. axb5 axb5 43. Ra3 Kf7 44. Ra5 b4 45. Rxf5+ Ke6 46. Rb5 Rd4 47. Rxb4 Kd6 48. Ke3 Rd3+ 49. Ke2 Kc5 50. Rb8 Rd7 51. f5 c3 52. g4 Kc4 53. g5 c2 54. Rc8+ Kb3 55. Rb8+ Kc3 56. Rc8+ Kb2 57. Rb8+ Kc1 58. f6 gxf6 59. gxf6 Rd2+ 60. Ke1 Rd6 61. Rf8 Re6+ 62. Kf2 Kd2 63. Rd8+ Kc3 64. Rc8+ Kd3 65. Rd8+ Ke4 66. Rc8 Rxf6+ 67. Ke2 Rh6 68. h4 Rxh4 69. Rc4+ Kd5 70. Rxh4 c1Q 71. Kf3 h6 72. Kg4 Qg5+ 73. Kh3 Qe3+ 74. Kg2 Ke5 75. Rg4 h5 76. Rg3 Qc1 77. Kh2 Kf4 78. Rg2 Qe3 79. Rg1 Qe2+ 80. Rg2 Qe1 81. Ra2 Qe5 82. Rg2 Kf3+ 83. Kg1 Qe1+ 84. Kh2 h4 85. Rg1 Qg3+ 86. Rxg3+ hxg3+ 87. Kh1 1/2-1/2

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Agafontseva, Natalya Valerievna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "D93"]
[PlyCount "62"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 c5 6. Nf3 0-0 7. dxc5 Qa5 8. Qa4 Qxc5 9. cxd5 Nxd5 10. Nxd5 Qxd5 11. Rd1 Qc5 12. Bc4 Bd7 13. Qb3 Qa5+ 14. Nd2 b6 15. 0-0 Ba4 16. Qa3 Bxd1 17. Qxa5 bxa5 18. Rxd1 Rd8 19. e4 Nc6 20. b3 Bc3 21. Kf1 Nb4 22. a3 Nd3 23. Nb1 Nxf4 24. Nxc3 Rxd1+ 25. Nxd1 Rd8 26. Ne3 e6 27. g3 Nd3 28. Ke2 Nc5 29. e5 Rb8 30. Ng4 Nxb3 31. Nf6+ Kg7 0-1

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Chernushich, Lyudmila Ivanovna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "D85"]
[PlyCount "65"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bb5+ c6 8. Ba4 0-0 9. Ne2 c5 10. 0-0 cxd4 11. cxd4 Nc6 12. Be3 Bd7 13. Rb1 Na5 14. d5 b6 15. Bxd7 Qxd7 16. Qd3 Qa4 17. Rfc1 Qxa2 18. Bd4 Rac8 19. Bxg7 Kxg7 20. Nd4 Rc4 21. Qg3 Kg8 22. Qd3 Rfc8 23. Rd1 Rc3 24. Qb5 R3c5 25. Qd3 Qa4 26. Qg3 Rc4 27. Qe5 Qd7 28. Qg5 R8c5 29. f3 Rc8 30. h4 Qd6 31. Nf5 Qc5+ 32. Kh1 f6 33. Qg4 1-0

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Kolesnikova, Kseniya Konstantino"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "B29"]
[PlyCount "49"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 Nc6 7. dxc5 Bxc5 8. Qxd5 d6 9. exd6 Qb6 10. Qe4+ Be6 11. Bc4 Bxf2+ 12. Kf1 0-0 13. Bxe6 fxe6 14. g3 Nd4 15. Ng5 Be3+ 16. Kg2 Rf2+ 17. Kh3 Bxg5 18. Bxg5 Nf3 19. Qxe6+ Kh8 20. Bf6 Qc5 21. Bxg7+ Kxg7 22. Qe7+ Kg8 23. Qe6+ Kg7 24. Qe7+ Kg8 25. Qe6+ 1/2-1/2

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Lobanova, Svetlana Vladimirov"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "50"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Nf3 Qxd5 5. Be2 Nc6 6. h3 Bxf3 7. Bxf3 Qd7 8. c3 e5 9. d5 Ne7 10. c4 e4 11. Be2 c6 12. Nc3 cxd5 13. Bg5 0-0-0 14. 0-0 Kb8 15. Re1 h6 16. Bf4+ Ka8 17. Nb5 Rc8 18. Qd2 Nc6 19. cxd5 Qxd5 20. Qc1 Bc5 21. Nc7+ Rxc7 22. Bxc7 Bd4 23. Rd1 g5 24. Bg3 h5 25. Qc4 h4 1-0

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Nazarova, Anna Aleksandrovna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1/2-1/2"]
[ECO "B01"]
[PlyCount "63"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. Bb5+ Nbd7 5. f3 Bf5 6. c4 e6 7. dxe6 fxe6 8. Ne2 c6 9. Ba4 e5 10. Nbc3 Qc7 11. Be3 0-0-0 12. d5 Bc5 13. Qd2 Bg6 14. Rd1 Qb6 15. Bxc5 Nxc5 16. Bc2 Bxc2 17. Qxc2 Rhe8 18. Qf5+ Kb8 19. dxc6 Rxd1+ 20. Nxd1 e4 21. Qf4+ Ka8 22. 0-0 exf3 23. Qxf3 bxc6 24. Kh1 Nce4 25. Re1 Kb7 26. b3 h5 27. g3 Qb4 28. Nec3 Nd2 29. Qf2 Nde4 30. Qf3 Nd2 31. Qf2 Nde4 32. Qf3 1/2-1/2

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Shchebenyuk, Nina Grigoryevna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "D89"]
[WhiteElo "2020"]
[PlyCount "73"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 Nc6 9. Be3 0-0 10. 0-0 Bg4 11. f3 Na5 12. Bd3 cxd4 13. cxd4 Be6 14. Rc1 Bxa2 15. Qa4 Be6 16. d5 Bd7 17. Qb4 e6 18. dxe6 Bxe6 19. Rfd1 Nb3 20. Rb1 a5 21. Qa4 Qc7 22. Rxb3 Bxb3 23. Qxb3 a4 24. Qa2 Rfd8 25. Rc1 Qd7 26. Bc4 b5 27. Bd5 b4 28. Qb1 b3 29. Bc6 Qd6 30. Bxa8 Rxa8 31. Rd1 Qa6 32. Nd4 Rb8 33. Rd2 Qb7 34. Kf2 b2 35. Rd3 Qa6 36. Ra3 Bf8 37. Ra2 1-0

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Shchebenyuk, Tatyana Mikhailovna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "1-0"]
[ECO "A45"]
[PlyCount "75"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. f3 Qa5+ 6. c3 Nf6 7. Nd2 Qb6 8. Qb3 c4 9. Qc2 Nh5 10. Bg5 h6 11. Bh4 Nc6 12. e4 e6 13. 0-0-0 Be7 14. Bxe7 Nxe7 15. Re1 Bd7 16. Nh3 Qc7 17. e5 g6 18. g4 Ng7 19. Nf4 b5 20. h4 Rb8 21. h5 g5 22. Ne2 b4 23. cxb4 Rxb4 24. f4 gxf4 25. Qc3 Qb7 26. Nxf4 0-0 27. Nb1 Rb8 28. Rh2 Nc6 29. Rd1 Be8 30. Rg2 Ra4 31. Na3 Qe7 32. g5 Nb4 33. Kb1 hxg5 34. h6 Nxa2 35. Kxa2 Rb3 36. Qc1 Qb4 37. Rd3 gxf4 38. Rxg7+ 1-0

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Kuteneva, Galina Viktorovna"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2054"]
[PlyCount "64"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nc6 5. d4 cxd4 6. cxd4 Nxe4 7. d5 Ne5 8. Nxe5 dxe5 9. Qe2 Nd6 10. Bd3 Qc7 11. Nc3 Bf5 12. f4 Bxd3 13. Qxd3 exf4 14. Bxf4 Qc4 15. Qf3 Rd8 16. Rf1 f6 17. 0-0-0 Nb5 18. Bd2 Nxc3 19. Bxc3 Qxa2 20. g4 Rd6 21. Rfe1 h5 22. g5 Kd8 23. Re6 Kc7 24. Qe4 Rd8 25. Kc2 Kc8 26. Rd4 Kb8 27. Qf4+ Rd6 28. gxf6 gxf6 29. Rxd6 exd6 30. Qxf6 Bg7 31. Qxg7 Rc8 32. Qe7 Qa6 0-1

[Event "RUS Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Lisetskaya, Larisa Viktorovna"]
[Result "0-1"]
[ECO "C56"]
[PlyCount "138"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. Ng5 Ne5 6. Bb3 h6 7. f4 hxg5 8. fxe5 Nxe4 9. Bd5 Nc5 10. 0-0 Ne6 11. Qf3 Qe7 12. Na3 g4 13. Qf2 Rh5 14. Nc4 f5 15. exf6 Qf7 16. fxg7 Qxf2+ 17. Rxf2 Bxg7 18. Be4 Nf8 19. Bd3 d6 20. Re2+ Kd8 21. Bf4 Be6 22. Rae1 Kd7 23. Nd2 Bf6 24. Ne4 Bh4 25. Ng3 Rh8 26. Rf1 Bd5 27. Nf5 Ne6 28. Nxh4 Rxh4 29. Bg3 Rh5 30. Rf6 Ke7 31. Rg6 Rf8 32. Rxg4 Kd7 33. b3 a5 34. h4 Rhh8 35. Kh2 b6 36. Rd2 Ke7 37. a4 Rf6 38. Re2 Kf7 39. Rf2 Ke7 40. Rxf6 Kxf6 41. Bf2 c5 42. Bg3 Ke7 43. Rg6 Bb7 44. Bc4 Bc8 45. Kg1 Bd7 46. Kf2 Kf7 47. Rg5 Ke7 48. Rd5 Rf8+ 49. Kg1 Nf4 50. Rg5 d5 51. Bf1 c4 52. bxc4 Bxa4 53. cxd5 b5 54. h5 Bxc2 55. Rg7+ Kd6 56. Rg4 Kxd5 57. Bxf4 b4 58. g3 a4 59. h6 a3 60. Rg5+ Ke6 61. Bc4+ Kf6 62. Rb5 b3 63. Bxb3 Bxb3 64. Rxb3 Ra8 65. Rb1 Kg6 66. Ra1 a2 67. Kf2 Ra3 68. Ke2 d3+ 69. Kd2 Kh7 0-1

[Event "RUS Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Morokova, Larisa Vasilievna"]
[Result "0-1"]
[ECO "B22"]
[PlyCount "140"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "14"]
[EventCountry "RUS"]
[SourceTitle "Corr 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. Bc4 Nb6 7. Bb3 d5 8. exd6 Qxd6 9. 0-0 Be6 10. Na3 dxc3 11. Qe2 Bxb3 12. Nb5 Qb8 13. axb3 e6 14. bxc3 Be7 15. g3 Qc8 16. Rd1 0-0 17. c4 a6 18. Nd6 Bxd6 19. Rxd6 Rd8 20. Rxd8+ Qxd8 21. Bb2 Nd7 22. Nd4 Nxd4 23. Bxd4 Qc7 24. Rd1 Re8 25. Bc3 f6 26. Qh5 Rc8 27. Bb4 Nf8 28. Qg4 Re8 29. Bd6 Qb6 30. Bxf8 Rxf8 31. Rd7 Rf7 32. Rxf7 Kxf7 33. Qh5+ Kf8 34. Qxh7 Qxb3 35. Qh8+ Kf7 36. Qh5+ Ke7 37. Qc5+ Kd7 38. Qf8 Qb1+ 39. Kg2 Qe4+ 40. Kg1 g5 41. Qxf6 g4 42. Qf7+ Kc6 43. Qf8 Qb1+ 44. Kg2 Qf5 45. Qc8+ Kb6 46. Qd8+ Kc5 47. Qc7+ Kd4 48. Kg1 Qb1+ 49. Kg2 Qe4+ 50. Kg1 Kc3 51. c5 Kb4 52. Qd6 Kc4 53. c6 bxc6 54. Qd1 Kb5 55. Qb3+ Qb4 56. Qd3+ Qc4 57. Qb1+ Kc5 58. Qa1 Kd6 59. Qa5 c5 60. Qb6+ Kd5 61. Qa5 Kc6 62. Qe1 Kb5 63. Qb1+ Ka4 64. Qa1+ Kb4 65. Qe1+ Qc3 66. Qxe6 a5 67. Kg2 c4 68. h4 gxh3+ 69. Kxh3 a4 70. f4 a3 0-1

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Obukhova, Sofya Gennadievna"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "68"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. 0-0 Nc6 7. Re1 d5 8. d4 cxd4 9. cxd4 Bf5 10. Nc3 e6 11. Bf4 Nxc3 12. bxc3 Be7 13. Qe2 Re8 14. h3 Qd7 15. Qe3 Rac8 16. a4 h6 17. a5 Rf8 18. Re2 Kg8 19. Rb2 Bd8 20. Rba2 g5 21. Bh2 Bc7 22. h4 Bxh2+ 23. Nxh2 gxh4 24. Qxh6 h3 25. g4 Be4 26. Qxh3 e5 27. f3 Bg6 28. Rd2 exd4 29. cxd4 Qd6 30. a6 b5 31. Rad1 Rf4 32. g5 Rcf8 33. Qg2 b4 34. Nf1 Rxf3 0-1

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Psakhie, Galina Aleksandrovn"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "1854"]
[PlyCount "48"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 Nf6 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 d5 9. exd5 Nxd5 10. 0-0 0-0 11. Rc1 Nb6 12. Bb3 a5 13. a4 Nd5 14. Re1 Be6 15. Ne4 Bg4 16. Nc3 Nf4 17. h3 Bxf3 18. Qxf3 Qxd4 19. Re4 Qb6 20. Bxf7+ Rxf7 21. Rxf4 Raf8 22. Rxf7 Rxf7 23. Qg3 h6 24. Nb5 Nd4 1/2-1/2

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Sorokina, Svetlana Vitalievna"]
[Black "Yatsenko, Natalya Vitalievna"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "2063"]
[PlyCount "50"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bc4 e6 5. Qe2 Be7 6. d4 cxd4 7. cxd4 d5 8. Bb5+ Bd7 9. e5 Qa5+ 10. Nc3 Ne4 11. Bxd7+ Nxd7 12. Bd2 Nxd2 13. Nxd2 Rc8 14. 0-0 0-0 15. a3 Qb6 16. Nf3 Rc4 17. Rfc1 Rfc8 18. g3 Nb8 19. Rc2 Nc6 20. Rd1 h6 21. Qd3 Na5 22. Nd2 R4c6 23. Kg2 Nc4 24. Nxc4 Rxc4 25. h4 a6 0-1

[Event "RUS-Cup (Women) email"]
[Site "ICCF email"]
[Date "2009.05.15"]
[Round "?"]
[White "Zhikhareva, Olga Alekseevna"]
[Black "Sorokina, Svetlana Vitalievna"]
[Result "0-1"]
[ECO "D97"]
[PlyCount "70"]
[EventDate "2009.??.??"]
[EventType "tourn (corr)"]
[EventRounds "16"]
[EventCountry "RUS"]
[SourceTitle "Corr 2011"]
[Source "ChessBase"]
[SourceDate "2010.08.31"]
[SourceVersion "1"]
[SourceVersionDate "2010.08.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. Nc3 Bg7 5. Qb3 dxc4 6. Qxc4 0-0 7. e4 Na6 8. Be2 c5 9. d5 e6 10. Be3 exd5 11. exd5 Nb4 12. 0-0-0 Bf5 13. Nh4 b5 14. Qxb5 Rb8 15. Qc4 Bc8 16. Bxc5 Ba6 17. Qxb4 Rxb4 18. Bxb4 Bxe2 19. Bxf8 Qxf8 20. Nxe2 Qc5+ 21. Kb1 Qxf2 22. Rhe1 Qxh4 23. d6 Qe4+ 24. Ka1 Nd7 25. Nc3 Qxg2 26. Re8+ Bf8 27. Rc8 Qxh2 28. Rc7 Qh3 29. Rxa7 h5 30. Re1 h4 31. Ne4 Kg7 32. a3 Qf5 33. Ra4 h3 34. Rh1 Qf3 35. Re1 h2 0-1

