[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.24"]
[Round "9"]
[White "Khatenever, Feliks"]
[Black "Opakhina, Irina"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1888"]
[BlackElo "1823"]
[PlyCount "74"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. e3 c5 3. b3 Nf6 4. Nf3 Bg4 5. Be2 Nc6 6. 0-0 cxd4 7. exd4 e6 8. Nbd2 Be7 9. Bb2 Rc8 10. a3 0-0 11. Rc1 h6 12. Re1 Qb6 13. c4 Rfd8 14. c5 Qc7 15. b4 b6 16. cxb6 Qxb6 17. h3 Bh5 18. Nb3 Ne4 19. Nc5 Nd6 20. Nd2 Bxe2 21. Qxe2 a5 22. Bc3 Nb5 23. bxa5 Nxc3 24. Qd3 Qxa5 25. Nb7 Qb5 26. Qxb5 Nxb5 27. Nxd8 Bxd8 28. a4 Nbxd4 29. Rb1 Ra8 30. Kf1 Rxa4 31. Rb2 Ba5 32. Rc1 Bxd2 33. Rd1 Bc3 34. Rbb1 Nb4 35. g4 Ndc2 36. Kg2 d4 37. f4 Ne3+ 0-1

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.23"]
[Round "8"]
[White "Opakhina, Irina"]
[Black "Bakhtin, Alexander"]
[Result "1-0"]
[ECO "C79"]
[WhiteElo "1823"]
[BlackElo "1813"]
[PlyCount "63"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 d6 6. Re1 Bg4 7. c3 b5 8. Bc2 Be7 9. h3 Bh5 10. Kh1 0-0 11. d4 exd4 12. cxd4 Bxf3 13. gxf3 Qd7 14. Kh2 Nb4 15. Bb3 a5 16. a3 Nc6 17. Rg1 a4 18. Bc2 Kh8 19. f4 Rab8 20. Nc3 Ne8 21. Qd3 Bh4 22. Be3 Na5 23. Rg4 Be7 24. Rag1 Nc4 25. Bc1 Nf6 26. Rxg7 Rg8 27. Rxg8+ Rxg8 28. e5 Rxg1 29. Kxg1 dxe5 30. fxe5 Ne4 31. Qxe4 Qxh3 32. Nxb5 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.22"]
[Round "7"]
[White "Safronov, Kirill"]
[Black "Opakhina, Irina"]
[Result "1-0"]
[ECO "C56"]
[WhiteElo "1870"]
[BlackElo "1823"]
[PlyCount "89"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nc6 5. e5 d5 6. Bb5 Ne4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. 0-0 Bc5 10. Be3 Qe7 11. f3 Ng5 12. Re1 Bb6 13. Kh1 c5 14. Nb3 d4 15. Bxg5 Qxg5 16. N1d2 Be6 17. Ne4 Qe7 18. c3 d3 19. Nbd2 c4 20. Nxc4 Bxc4 21. Qa4+ Qd7 22. Qxc4 0-0 23. Rad1 Rad8 24. Rd2 Rfe8 25. Ng5 Qf5 26. e6 Kh8 27. e7 Rd5 28. Qc6 Qd7 29. Nxf7+ Kg8 30. Qxd7 Rxd7 31. Ng5 Rdxe7 32. Ne4 Rd8 33. g3 c5 34. b3 Ba5 35. Red1 Red7 36. Nxc5 Bxc3 37. Rxd3 Rxd3 38. Rxd3 Rxd3 39. Nxd3 Kf7 40. Kg2 Ke6 41. Kf2 Kd5 42. Nf4+ Kd4 43. Ne2+ Kd3 44. Nxc3 Kxc3 45. Ke3 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.21"]
[Round "6"]
[White "Opakhina, Irina"]
[Black "Kondratiev, Denis"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1823"]
[BlackElo "1974"]
[PlyCount "62"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Bb4 7. Bd2 Nf6 8. 0-0 Be7 9. Kh1 0-0 10. f4 d6 11. a4 Nc6 12. Nf3 Nd7 13. Qe1 Nc5 14. g4 b6 15. f5 Bb7 16. Qg3 Nb4 17. Nd4 e5 18. Nde2 d5 19. exd5 Nxd5 20. Nxd5 Bxd5+ 21. Kg1 Bd6 22. Nc3 Bb7 23. Be2 Qc6 24. Kf2 Ne4+ 25. Nxe4 Qxe4 26. Be3 Qxc2 27. Bxb6 Qxb2 28. Rfb1 Qd2 29. Rd1 Qb4 30. Rab1 Qe4 31. Rbc1 Qb4 1/2-1/2

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.20"]
[Round "5"]
[White "Gavrikov, Viktor1111"]
[Black "Opakhina, Irina"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1572"]
[BlackElo "1823"]
[PlyCount "71"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 e6 2. g3 Nf6 3. Bg2 d5 4. cxd5 exd5 5. Nc3 Bf5 6. d3 c6 7. Bg5 Bc5 8. Bxf6 Qxf6 9. a3 Bxd3 10. e3 Bg6 11. Rc1 Nd7 12. Nge2 Bd6 13. 0-0 0-0 14. Qb3 Nc5 15. Qd1 Nd3 16. Rc2 Ne5 17. Rc1 Nc4 18. e4 Nxb2 19. Qb3 Nd3 20. Nxd5 cxd5 21. Qxd3 dxe4 22. Bxe4 Bxe4 23. Qxe4 Bxa3 24. Rb1 b6 25. Rb3 Bc5 26. Nf4 Rfe8 27. Qa4 Qd4 28. Qa2 Qc4 29. Qb1 a5 30. Nd3 a4 31. Nxc5 axb3 32. Nd7 Qb5 33. Rd1 b2 34. Rd6 Ra1 35. Rxb6 Rxb1+ 36. Kg2 0-1

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.19"]
[Round "4"]
[White "Shushpanova, Nina Aleksandro"]
[Black "Opakhina, Irina"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2038"]
[BlackElo "1823"]
[PlyCount "39"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. 0-0 d6 6. Nxd4 Be7 7. Nc3 Nxd4 8. Qxd4 Be6 9. Bxe6 fxe6 10. e5 dxe5 11. Qxe5 Qd6 12. Qb5+ Kf7 13. Qxb7 c6 14. Rd1 Qc5 15. Be3 Qe5 16. Bd4 Qf5 17. Bxf6 gxf6 18. Rd7 Rae8 19. Re1 Qxc2 20. Ne4 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.18"]
[Round "3"]
[White "Opakhina, Irina"]
[Black "Chernyak, Viktoria"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1823"]
[BlackElo "1716"]
[PlyCount "119"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. f4 f5 5. e5 dxe5 6. dxe5 Qxd1+ 7. Nxd1 Bd7 8. Nf3 Nc6 9. c3 e6 10. b4 a6 11. a4 Nge7 12. Ne3 h6 13. h4 Kf7 14. Bc4 Na7 15. Nd4 Nac6 16. Nb3 b6 17. g3 Rhd8 18. Bd2 Na7 19. Bxa6 Bc6 20. Rg1 Nac8 21. b5 Be4 22. c4 c6 23. c5 Rd3 24. Nc1 Rd8 25. cxb6 Nxb6 26. Ba5 Rdb8 27. Bxb6 Rxb6 28. Nc4 Rbb8 29. Nd6+ Kf8 30. Nxe4 fxe4 31. Nb3 cxb5 32. axb5 Nd5 33. Nc5 Rxb5 34. Nxe6+ Kf7 35. Nxg7 Rb6 36. Ne8 Rbxa6 37. Rxa6 Rxa6 38. Nd6+ Ke6 39. Nxe4 Ra1+ 40. Kf2 Ra2+ 41. Kf3 Ra3+ 42. Ke2 Nc3+ 43. Nxc3 Rxc3 44. Kd2 Ra3 45. Ke2 Kf5 46. Kf2 h5 47. Re1 Ke6 48. Re3 Ra2+ 49. Kf3 Ra1 50. Rd3 Ra6 51. Ke4 Ra4+ 52. Rd4 Ra6 53. Rd6+ Rxd6 54. exd6 Kxd6 55. f5 gxf5+ 56. Kxf5 Ke7 57. Kg5 Kf7 58. Kxh5 Kg7 59. g4 Kh7 60. g5 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.17"]
[Round "2"]
[White "Efremova, Daria"]
[Black "Opakhina, Irina"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "1943"]
[BlackElo "1823"]
[PlyCount "91"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. c3 Be7 7. 0-0 b5 8. Bc2 0-0 9. d4 Bg4 10. d5 Na5 11. Nbd2 Qc8 12. b4 Nb7 13. a4 Bd7 14. axb5 axb5 15. Rxa8 Qxa8 16. Nb3 c6 17. dxc6 Bxc6 18. Qe2 Nd8 19. Re1 Ne6 20. Na5 Bd7 21. Rd1 Rc8 22. Qd3 h6 23. Nh4 Bf8 24. Nf5 Ne8 25. Bb3 Qb8 26. g3 Kh7 27. f4 g6 28. fxe5 Qc7 29. Nxd6 Nxd6 30. exd6 Qxc3 31. Qxc3 Rxc3 32. Bb2 Rc8 33. Rf1 Kg8 34. Be5 Bg7 35. Bxg7 Kxg7 36. Nb7 f6 37. Bxe6 Bxe6 38. Nc5 Bh3 39. Ra1 Rd8 40. Ra7+ Kf8 41. Ra6 Bd7 42. Kf2 Kf7 43. Ke3 Bc8 44. Rb6 Bd7 45. Kd4 Ke8 46. Kd5 1-0

[Event "St Petersburg White Nights op"]
[Site "St Petersburg"]
[Date "2010.06.16"]
[Round "1"]
[White "Opakhina, Irina"]
[Black "Kuzmin, Yuriy"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1823"]
[BlackElo "2175"]
[PlyCount "80"]
[EventDate "2010.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. a3 Bxc3+ 5. bxc3 dxe4 6. Qg4 Nf6 7. Qxg7 Rg8 8. Qh6 Nbd7 9. Bb2 c5 10. 0-0-0 Qc7 11. Qd2 c4 12. h3 b5 13. g4 Bb7 14. Bg2 0-0-0 15. Re1 Kb8 16. Kb1 a6 17. Bc1 e3 18. fxe3 Ne4 19. Bxe4 Bxe4 20. Rh2 f5 21. gxf5 exf5 22. Qf2 Nf6 23. Qf4 Qxf4 24. exf4 Nd5 25. Kb2 Rd6 26. Ne2 Rdg6 27. Rf1 Kb7 28. Bd2 Kc6 29. Rff2 Kd6 30. Rf1 Rg2 31. Rf2 Rxh2 32. Rxh2 Bf3 33. Rf2 Bh5 34. Rh2 Nf6 35. Be1 Re8 36. Ng3 Rxe1 37. Nxf5+ Kd7 38. Rg2 Bg6 39. Nh4 Be4 40. Rg7+ Kc6 0-1

