[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.31"]
[Round "9"]
[White "Balaian, Alina"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "B02"]
[WhiteElo "2214"]
[BlackElo "2163"]
[PlyCount "88"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. Nc3 Nxc3 4. bxc3 d5 5. d4 c5 6. f4 Nc6 7. Nf3 g6 8. Be2 Bg7 9. 0-0 0-0 10. a4 Bf5 11. Ba3 Qa5 12. Bxc5 Qxc3 13. Ne1 Be4 14. Ra3 Qa5 15. Rb3 Qc7 16. Bd3 b6 17. Bxe4 dxe4 18. Ba3 Na5 19. Rh3 f6 20. Qe2 f5 21. c3 Rfc8 22. Nc2 Nc4 23. Qe1 e6 24. Qh4 Bf8 25. Bxf8 Rxf8 26. Rb1 Rf7 27. Rb5 Qd7 28. Qe1 a6 29. Rb4 Rc8 30. Qe2 b5 31. axb5 axb5 32. Ne3 Qa7 33. Nxc4 Qa1+ 34. Qf1 Qxf1+ 35. Kxf1 bxc4 36. Re3 Ra7 37. Re2 Ra3 38. Rc2 Rb3 39. Ra4 Rc7 40. Ke2 Kf7 41. Ke3 h6 42. d5 exd5 43. Kd4 Rb1 44. Rd2 Re1 1/2-1/2

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.30"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Styazhkina, Anna"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2163"]
[BlackElo "2220"]
[PlyCount "211"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 5. c3 Bg7 6. d4 exd4 7. cxd4 b5 8. Bb3 d6 9. Bg5 Nge7 10. 0-0 h6 11. Be3 0-0 12. Qd2 Kh7 13. d5 Nb8 14. Bd4 f6 15. a4 bxa4 16. Bxa4 c5 17. dxc6 Nbxc6 18. Bc3 Bb7 19. Rd1 Ne5 20. Nxe5 dxe5 21. Bb4 Ng8 22. Bxf8 Qxf8 23. Nc3 f5 24. Nd5 Rd8 25. Qb4 Qxb4 26. Nxb4 Rb8 27. exf5 gxf5 28. Bd7 Ne7 29. Nxa6 Bxa6 30. Rxa6 Rxb2 31. Ra7 f4 32. h4 Bf6 33. h5 Kg7 34. Be8 Bh4 35. Rf1 Bg5 36. Re1 Bh4 37. g3 fxg3 38. fxg3 Bf6 39. Rf1 Rb8 40. Bg6 Rf8 41. Kg2 Bg5 42. Rd1 Rb8 43. Rf1 Rf8 44. Re1 Bf6 45. Rd1 Rb8 46. Rdd7 Kf8 47. Ra6 Bg5 48. Re6 Rb5 49. Kf3 Rb3+ 50. Bd3 Ng8 51. Rxe5 Nf6 52. Rd8+ Kf7 53. Kg2 Rb2+ 54. Re2 Rb7 55. Kf3 Kg7 56. Bc4 Rc7 57. Rc2 Nxh5 58. Rg8+ Kf6 59. Rg6+ Kxg6 60. Bd3+ Kf6 61. Rxc7 Ke5 62. Bg6 Nf6 63. Bf7 Kd6 64. Rc2 Ke7 65. Ba2 Kd6 66. Re2 Kc5 67. Bf7 Kd6 68. Re6+ Kc5 69. Re5+ Kd6 70. Ra5 Ke7 71. Ra7+ Kd6 72. Ra6+ Kc5 73. Re6 Kd4 74. Re1 Kc5 75. Rd1 Kb4 76. Ke2 Kc3 77. Rd3+ Kb4 78. Rd8 Kc5 79. Kd3 Kc6 80. Kc4 Ne4 81. Be8+ Kb6 82. Rd3 Kc7 83. Ba4 Nf6 84. Kc5 Ne4+ 85. Kd5 Nf6+ 86. Ke6 Ne4 87. Kf5 Nc5 88. Rd4 Be3 89. Rg4 Kd6 90. Bc2 Bg5 91. Rd4+ Ke7 92. Rd5 Nd7 93. Rb5 Kd6 94. Be4 Be3 95. Rb3 Bg5 96. Rd3+ Ke7 97. Bc6 Nc5 98. Rd5 Nb3 99. Ba4 Nd2 100. Rd7+ Kf8 101. Kg6 Nc4 102. Rf7+ Kg8 103. Rf5 Nd2 104. Bc6 Be7 105. Bd5+ Kh8 106. Rf7 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.29"]
[Round "7"]
[White "Ivkina, Olga"]
[Black "Petrochenko, Maria"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "2163"]
[BlackElo "1938"]
[PlyCount "72"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Bxc3+ 7. bxc3 Nf6 8. Bd3 d5 9. exd5 Qxd5 10. 0-0 0-0 11. c4 Qd6 12. h3 Be6 13. Bb2 Rac8 14. Re1 Nd7 15. Qc1 Nce5 16. Qh6 f6 17. Rad1 Qc7 18. f4 Nxd3 19. Rxe6 N7c5 20. cxd3 Nxe6 21. Rf1 Qb6+ 22. Kh2 Ng7 23. Qh4 Nf5 24. Qe1 Qd6 25. Qe4 b6 26. g4 Ng7 27. Nd4 a6 28. Kg2 Kf7 29. Re1 Rfe8 30. Nf3 Ne6 31. f5 Nc5 32. Qe3 Nxd3 33. Rb1 Nf4+ 34. Kh1 Qd3 35. Ne5+ fxe5 36. Qxe5 Qf3+ 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.28"]
[Round "6"]
[White "Tskhadadze, Anna"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1885"]
[BlackElo "2163"]
[PlyCount "110"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. d3 d6 6. e4 c6 7. Nge2 e5 8. 0-0 Be6 9. b3 d5 10. cxd5 cxd5 11. Ba3 Re8 12. exd5 Nxd5 13. Ne4 Na6 14. Nd6 Re7 15. Nc4 Rd7 16. Qe1 b5 17. Nd2 Rc8 18. Nf3 b4 19. Bb2 Nc5 20. Rd1 Nc3 21. Nxc3 bxc3 22. Bxc3 Nxd3 23. Rxd3 Rxd3 24. Bxe5 Bxe5 25. Nxe5 Rdc3 26. Qe4 Rc1 27. Ng4 Bxg4 28. Qxg4 Qf6 29. Be4 Qa6 30. Qh3 Qe2 31. Bd5 R8c2 32. Qg2 Rxf1+ 33. Qxf1 Qxf1+ 34. Kxf1 Rxa2 35. Kg2 Kf8 36. Kf3 Ke7 37. Bc4 f6 38. h4 Kd6 39. g4 a5 40. h5 a4 41. hxg6 hxg6 42. bxa4 Ra3+ 43. Ke2 Rxa4 44. Kd3 Ke5 45. Bf7 Rxg4 46. Ke3 g5 47. f3 Ra4 48. Kf2 Kf4 49. Be6 Ra3 50. Bd5 Rd3 51. Be4 Rd2+ 52. Ke1 Rh2 53. Bd5 f5 54. Kf1 Kg3 55. Be6 Rf2+ 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.27"]
[Round "5"]
[White "Ivkina, Olga"]
[Black "Lezhepekova, Veronika"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2163"]
[BlackElo "2101"]
[PlyCount "151"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. exd5 Qxd5 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. 0-0 Nc6 9. Re1+ Be7 10. b4 cxb4 11. a3 Nf6 12. axb4 0-0 13. b5 Nb4 14. Nc3 Nd3 15. Rxe7 Qxe7 16. Ba3 Qe6 17. Bxf8 Kxf8 18. Qb1 Rd8 19. Qa2 Qg4 20. Qa3+ Kg8 21. Qe7 Rd7 22. Qe3 b6 23. Qxb6 h6 24. Qb8+ Kh7 25. Qg3 Qb4 26. h4 Qb2 27. Rf1 Nc1 28. Qh3 Re7 29. Ng5+ Kg8 30. Nf3 Qc2 31. Qc8+ Kh7 32. Qc6 Nd3 33. Qd6 Rd7 34. Qg3 Nc1 35. Qe5 Nb3 36. Nb1 Qd3 37. Qb2 Nd4 38. Nxd4 Rxd4 39. g3 Ne4 40. Kg2 Nxd2 41. Nxd2 Qxd2 42. Qxd2 Rxd2 43. Ra1 Rd7 44. Kf3 Re7 45. Ra4 f5 46. Kf4 g6 47. h5 gxh5 48. Kxf5 Rf7+ 49. Ke6 Rxf2 50. Rxa7+ Kg6 51. Ra8 Kg7 52. Kd6 Rd2+ 53. Kc5 Rc2+ 54. Kd4 Rd2+ 55. Kc3 Rg2 56. b6 Rxg3+ 57. Kc4 Rg4+ 58. Kc5 Rg5+ 59. Kc6 Rg6+ 60. Kc7 Kf6 61. Ra5 h4 62. b7 Rg7+ 63. Kb6 Rg8 64. Ka7 Kg6 65. b8Q Rxb8 66. Kxb8 h3 67. Ra3 Kg5 68. Rxh3 h5 69. Kc7 Kg4 70. Ra3 h4 71. Kd6 h3 72. Ke5 h2 73. Ra1 Kf3 74. Kf5 Kg2 75. Ra2+ Kg3 76. Rxh2 1/2-1/2

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.26"]
[Round "4"]
[White "Kiseleva, Arina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2003"]
[BlackElo "2163"]
[PlyCount "105"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 d6 5. Bg2 0-0 6. Nc3 Nc6 7. 0-0 a6 8. e4 Bg4 9. Be3 Nd7 10. h3 Bxf3 11. Bxf3 e5 12. Ne2 Qf6 13. Bg4 Nb6 14. d5 Nd4 15. Qc1 Qe7 16. Bg5 f6 17. Nxd4 exd4 18. Be6+ Kh8 19. Bf4 Na4 20. b4 c5 21. Bd2 b5 22. Qa3 Nb6 23. cxb5 axb5 24. Qd3 Nc4 25. a4 f5 26. exf5 gxf5 27. Bf4 Ne5 28. Bxe5 dxe5 29. bxc5 Qxc5 30. Bxf5 Rxa4 31. Rab1 Qxd5 32. Rxb5 Qd6 33. Bxh7 Ra3 34. Qe4 Qf6 35. Qg6 Qf3 36. Qe4 Qh5 37. Bg6 Qxh3 38. Qg2 Qh6 39. Be4 Ra2 40. g4 Bf6 41. Rb7 Bg7 42. Rb3 Qg5 43. Rh3+ Bh6 44. Rh5 Qf4 45. g5 Ra6 46. Qh1 Qg4+ 47. Bg2 Rf5 48. Rxh6+ Rxh6 49. Qxh6+ Kg8 50. Rb1 Qxg5 51. Rb8+ Kf7 52. Rb7+ Ke8 53. Qc6+ 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.25"]
[Round "3"]
[White "Ivkina, Olga"]
[Black "Romanova, Anastasia"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2163"]
[BlackElo "2003"]
[PlyCount "55"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be2 Bg7 7. 0-0 0-0 8. Re1 Nc6 9. Nb3 Be6 10. Bg5 Rc8 11. Bf1 Nd7 12. Qd2 Re8 13. Rad1 Na5 14. Nd5 Nc4 15. Bxc4 Rxc4 16. c3 Ra4 17. a3 Rc4 18. f4 Bxd5 19. exd5 Qb6+ 20. Nd4 f6 21. Qe2 Rc5 22. Qe6+ Kh8 23. Qxd7 Rd8 24. Qxe7 fxg5 25. Kh1 Bxd4 26. cxd4 Rcc8 27. Qf6+ Kg8 28. Re7 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.24"]
[Round "2"]
[White "Belenkaya, Dina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2259"]
[BlackElo "2163"]
[PlyCount "96"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Bxc6 dxc6 5. Nc3 Bg4 6. h3 Bxf3 7. Qxf3 e5 8. d3 g6 9. Be3 b6 10. 0-0 Bg7 11. a3 a5 12. Na4 Nd7 13. Qe2 0-0 14. Qd2 Qe7 15. b4 cxb4 16. axb4 axb4 17. Nxb6 Nxb6 18. Bxb6 c5 19. Qe3 Rxa1 20. Rxa1 Rc8 21. Ra7 Qf8 22. Qg5 Rc6 23. Bc7 Qc8 24. Qd8+ Qxd8 25. Bxd8 h5 26. Be7 Rc8 27. Bd6 f6 28. Kf1 Rc6 29. Be7 Bh6 30. Ke2 c4 31. Bxb4 cxd3+ 32. Kxd3 Rc8 33. Be7 Kf7 34. c4 Ke6 35. Ba3 Rd8+ 36. Kc3 f5 37. Ra6+ Kf7 38. Ra7+ Ke6 39. exf5+ Kxf5 40. Rf7+ Ke6 41. Re7+ Kf5 42. c5 Ke4 43. Kc4 Rd2 44. f3+ Kf5 45. c6 Kf6 46. c7 Bf8 47. Re6+ Kf7 48. Rc6 Ke8 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2015.03.23"]
[Round "1"]
[White "Ivkina, Olga"]
[Black "Katyshkina, Anastasia"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2163"]
[BlackElo "1940"]
[PlyCount "81"]
[EventDate "2015.03.23"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 165 Extra"]
[Source "ChessBase"]
[SourceDate "2015.04.21"]
[SourceVersion "1"]
[SourceVersionDate "2015.04.21"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. Nf3 Bg4 5. Be2 e6 6. d5 Be7 7. 0-0 0-0 8. Be3 Nbd7 9. h3 Bxf3 10. Bxf3 Rc8 11. a4 Nb6 12. dxe6 fxe6 13. Qe2 d5 14. a5 Nc4 15. Bxa7 Ra8 16. exd5 exd5 17. b3 Bb4 18. Bd4 Nxa5 19. Ra4 Bd6 20. Qe6+ Kh8 21. Bb6 Qxb6 22. Qxd6 Rfd8 23. Qf4 Qc5 24. Ne2 Qxc2 25. Rfa1 Qxb3 26. Rxa5 Rxa5 27. Rxa5 Qb6 28. Ra1 d4 29. Qf5 Qb4 30. Nf4 Re8 31. Rb1 Re1+ 32. Rxe1 Qxe1+ 33. Kh2 Qe7 34. Qc8+ Ng8 35. Bg4 Qf6 36. g3 g5 37. Be6 Qg7 38. Nh5 Qg6 39. Bxg8 Qxg8 40. Qf5 h6 41. Qe5+ 1-0

[Event "St Petersburg blitz final (Women)"]
[Site "St Petersburg"]
[Date "2014.12.07"]
[Round "2"]
[White "Butuc, Maria"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "D79"]
[WhiteElo "2224"]
[BlackElo "2163"]
[PlyCount "42"]
[EventDate "2014.12.07"]
[EventType "tourn (blitz)"]
[EventRounds "3"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 c6 5. Bg2 0-0 6. 0-0 d5 7. cxd5 cxd5 8. d4 Nc6 9. Ne5 Qb6 10. Nxc6 bxc6 11. Na4 Qb5 12. Nc5 Bf5 13. b3 e5 14. Bb2 e4 15. Rc1 a5 16. Qd2 Rfe8 17. e3 Reb8 18. Bc3 Ne8 19. h3 Nd6 20. Rfe1 Qb6 21. a4 Nb7 1-0

[Event "St Petersburg blitz final (Women)"]
[Site "St Petersburg"]
[Date "2014.12.07"]
[Round "3"]
[White "Ivkina, Olga"]
[Black "Sudakova, Irina"]
[Result "1/2-1/2"]
[ECO "B52"]
[WhiteElo "2163"]
[BlackElo "2352"]
[PlyCount "43"]
[EventDate "2014.12.07"]
[EventType "tourn (blitz)"]
[EventRounds "3"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. 0-0 g6 6. c3 Bg7 7. d4 e6 8. Na3 Ne7 9. Bf4 e5 10. dxe5 dxe5 11. Bg5 h6 12. Be3 0-0 13. Qd6 Nc8 14. Qd5 Ncb6 15. Qxb7 Rb8 16. Qxa7 Qe7 17. Rad1 Rfc8 18. Rd2 Ra8 19. Qb7 Rab8 20. Qa7 Ra8 21. Qb7 Rab8 22. Qa7 1/2-1/2

[Event "St Petersburg blitz final (Women)"]
[Site "St Petersburg"]
[Date "2014.12.07"]
[Round "1"]
[White "Korchagina, Victoria"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "B17"]
[WhiteElo "2117"]
[BlackElo "2163"]
[PlyCount "114"]
[EventDate "2014.12.07"]
[EventType "tourn (blitz)"]
[EventRounds "3"]
[EventCountry "RUS"]
[SourceTitle "CBM 163 Extra"]
[Source "ChessBase"]
[SourceDate "2014.12.23"]
[SourceVersion "1"]
[SourceVersionDate "2014.12.23"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 e6 6. N1f3 Be7 7. Bd3 Ngf6 8. Qe2 Nb6 9. 0-0 0-0 10. c3 h6 11. Ne4 Nbd5 12. Bc2 Nxe4 13. Qxe4 Nf6 14. Qd3 c5 15. Ne5 cxd4 16. Ng4 g6 17. Nxh6+ Kg7 18. cxd4 Rh8 19. Qe3 Qd5 20. f3 Qh5 21. h3 Rxh6 22. Qxh6+ Qxh6 23. Bxh6+ Kxh6 24. Rac1 Bd7 25. Be4 Bd6 26. Bxb7 Rb8 27. Bc6 Bc8 28. b3 Bf4 29. Rc2 Be3+ 30. Kh1 Bxd4 31. Rd1 e5 32. f4 Bf5 33. Rc4 Be6 34. Rc2 Bf5 35. Rc4 Be6 36. Rc2 Rc8 37. b4 a6 38. a4 Bb3 39. Rdc1 Bxc2 40. Rxc2 exf4 41. b5 axb5 42. axb5 Be3 43. Ra2 Rd8 44. Ra1 Rd2 45. Rb1 Bb6 46. Bf3 Nd7 47. Re1 Rb2 48. Bc6 Bf2 49. Rd1 Ne5 50. Be8 g5 51. Kh2 f5 52. Rd6+ Kg7 53. Rd1 g4 54. hxg4 fxg4 55. Kh1 f3 56. gxf3 Nxf3 57. Kg2 Bh4+ 0-1

[Event "St Petersburg Summer rapid"]
[Site "St Petersburg"]
[Date "2014.08.30"]
[Round "1"]
[White "Kovalenko, Igor"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2650"]
[BlackElo "2154"]
[PlyCount "45"]
[EventDate "2014.08.30"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 162 Extra"]
[Source "ChessBase"]
[SourceDate "2014.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2014.10.17"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Bd3 Nf6 4. e5 Nfd7 5. c3 c5 6. Nf3 Nc6 7. 0-0 g6 8. h4 Bg7 9. a3 c4 10. Bc2 0-0 11. h5 b5 12. Bg5 Qc7 13. Nbd2 a5 14. hxg6 fxg6 15. Nh4 Nb6 16. f4 Qf7 17. Qg4 Ra7 18. Rf3 Bd7 19. Rh3 Ne7 20. Bxe7 Qxe7 21. Nxg6 hxg6 22. Qxg6 Rxf4 23. Rh8+ 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.20"]
[Round "9"]
[White "Avtsynov, Artyom"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "2058"]
[BlackElo "2187"]
[PlyCount "60"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Ne2 dxc3 11. f4 Nbc6 12. Qd3 d4 13. h4 Bd7 14. Rb1 0-0-0 15. h5 Be8 16. h6 f6 17. exf6 Bg6 18. fxe7 Bxd3 19. exd8Q+ Qxd8 20. cxd3 Qa5 21. Kf2 e5 22. Ng3 exf4 23. Bxf4 Rf8 24. Nh5 c2 25. Re1 Qd2+ 26. Be2 Qe3+ 27. Kf1 c1Q 28. g3 Ne5 29. Rxc1+ Qxc1+ 30. Kg2 Qc6+ 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.19"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Alieva, Alexandra"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2187"]
[BlackElo "1950"]
[PlyCount "77"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d4 Bb6 7. Bg5 d6 8. h3 h6 9. Bh4 g5 10. Nxg5 hxg5 11. Bxg5 Qe7 12. d5 Nb8 13. Nd2 c6 14. Ba4 Kg7 15. Qf3 Rg8 16. Nc4 c5 17. Qg3 Qd8 18. f4 Nxe4 19. Bf6+ Kf8 20. Qxg8+ Kxg8 21. Bxd8 Bxd8 22. fxe5 dxe5 23. Bc2 Nf6 24. Nxe5 Bc7 25. Rae1 Kg7 26. g4 Nbd7 27. Nxd7 Bxd7 28. c4 Rb8 29. g5 Bxh3 30. gxf6+ Kh8 31. Rf3 Rg8+ 32. Kf2 Rg2+ 33. Ke3 Bg4 34. Rf2 Rg3+ 35. Ke4 Bh5 36. d6 Bxd6 37. Kd5 Bc7 38. Re7 Bb6 39. Rxb7 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.18"]
[Round "7"]
[White "Krivtsov, Alexander"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "1910"]
[BlackElo "2187"]
[PlyCount "74"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 d6 5. e3 e5 6. Nge2 Nc6 7. 0-0 Bg4 8. d4 0-0 9. d5 Na5 10. Qd3 Nd7 11. f3 e4 12. Qxe4 Bf5 13. Qf4 Bd3 14. Rd1 Ne5 15. e4 Naxc4 16. g4 Bc2 17. Rf1 Nd3 18. Qg3 Ndxb2 19. Qh3 Na4 20. Nxa4 Bxa1 21. Bh6 Bg7 22. Bxg7 Kxg7 23. f4 Bxa4 24. Qc3+ Kg8 25. Qxc4 Qd7 26. Nc3 b5 27. Qd4 Qxg4 28. Qe3 Rfe8 29. Kh1 Bc2 30. Rf2 b4 31. Nb5 Qd1+ 32. Rf1 Bxe4 33. Rxd1 Bxg2+ 34. Kxg2 Rxe3 35. Nxc7 Rc8 36. Nb5 Rc2+ 37. Kg1 Ree2 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.17"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Gorozhankin, Vadim"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2187"]
[BlackElo "1732"]
[PlyCount "87"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nf6 6. e5 dxe5 7. Nxe5 Qc7 8. d4 e6 9. Bf4 Bd6 10. Na3 Bxe5 11. Bxe5 Qc6 12. Bxf6 gxf6 13. c4 cxd4 14. Qxd4 Ke7 15. Rad1 Na6 16. Nb5 b6 17. Qc3 Rhg8 18. g3 Rgd8 19. Qa3+ Nc5 20. Nd4 Qe4 21. Rfe1 Rxd4 22. Rxe4 Rxd1+ 23. Kg2 a5 24. Qf3 Rad8 25. Rh4 R1d3 26. Qc6 R3d6 27. Qb5 Nd3 28. Rxh7 Ne1+ 29. Kh3 Nf3 30. Rxf7+ Kxf7 31. Qh5+ Ke7 32. Qxf3 R8d7 33. Qe3 Rd4 34. b3 R7d6 35. Kg2 Rd2 36. Qh6 e5 37. Qg7+ Ke6 38. h4 Rxa2 39. Qb7 Rb2 40. h5 Rxb3 41. h6 Rd7 42. Qc6+ Rd6 43. Qe8+ Kf5 44. h7 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.16"]
[Round "5"]
[White "Belov, Yury"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "1707"]
[BlackElo "2187"]
[PlyCount "109"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. f3 Nf6 5. Nc3 e6 6. a3 Nh5 7. Be3 c5 8. g3 Nc6 9. Bg2 cxd4 10. Bxd4 e5 11. Bf2 d4 12. Ne4 Be6 13. Nh3 Be7 14. 0-0 f5 15. Nd2 Qc7 16. b4 Rd8 17. Kh1 0-0 18. Qb1 Nf6 19. Ng5 Bd5 20. e4 dxe3 21. Bxe3 f4 22. Bf2 Ng4 23. c4 Nxf2+ 24. Rxf2 Bxg5 25. cxd5 Rxd5 26. Ne4 Bh6 27. g4 g5 28. Qb3 Qf7 29. Nf6+ Qxf6 30. Qxd5+ Kh8 31. Re1 Rd8 32. Qb5 Qf7 33. Qa4 Bg7 34. Rd1 Nd4 35. Qxa7 Qb3 36. Rff1 b5 37. Qa6 e4 38. Qb6 Qg8 39. fxe4 Be5 40. Rf3 Rb8 41. Qc5 Nxf3 42. Bxf3 Bb2 43. Qd5 Qxd5 44. Rxd5 Bxa3 45. Rxg5 Bxb4 46. Be2 Re8 47. Bd3 Bd2 48. Rxb5 Ra8 49. Kg2 Be3 50. Bc4 Rc8 51. Bd5 Kg7 52. Kf3 Kf6 53. h4 Rc3 54. Rb3 Rc2 55. g5+ 1/2-1/2

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.15"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Chernyshov, Mikhail"]
[Result "0-1"]
[ECO "C51"]
[WhiteElo "2187"]
[BlackElo "1848"]
[PlyCount "92"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. b4 Bxb4 5. c3 Be7 6. d4 exd4 7. 0-0 Na5 8. Be2 d5 9. e5 c5 10. cxd4 c4 11. Nc3 Bb4 12. Nb5 Qb6 13. Qa4 Bd7 14. Qxb4 Qxb5 15. Qc3 Ne7 16. Ba3 Nac6 17. Nd2 0-0 18. Rab1 Qa6 19. Nxc4 dxc4 20. Bxc4 Qa5 21. Qc1 Be6 22. Rb5 Qxa3 23. Qxa3 Bxc4 24. Rxb7 Bxf1 25. Kxf1 Nf5 26. d5 Nxe5 27. Qc3 Rfe8 28. g4 Rac8 29. Rc7 Rxc7 30. Qxc7 Nd4 31. d6 Nec6 32. d7 Rd8 33. f4 h6 34. g5 hxg5 35. fxg5 g6 36. Kg2 Kg7 37. Qd6 Kg8 38. h4 Kg7 39. Kh3 Kg8 40. Qc7 Kg7 41. a3 Kh7 42. h5 gxh5 43. Kh4 Nf3+ 44. Kxh5 Nfe5 45. Qb7 Rxd7 46. Qb1+ Ng6 0-1

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.14"]
[Round "3"]
[White "Ajrapetian, Nikita"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "1925"]
[BlackElo "2187"]
[PlyCount "71"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. e3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. Bd3 Nbd7 8. 0-0 b6 9. Nxd5 exd5 10. Bxb4 c5 11. dxc5 bxc5 12. Ba3 Bb7 13. Rc1 dxc4 14. Bxc4 Qb6 15. Qb3 Qc7 16. Rfd1 Rab8 17. Qd3 Bxf3 18. gxf3 Ne5 19. Qf5 Nfd7 20. Bd5 Rb6 21. Kh1 Rf6 22. Qh3 Rh6 23. Qg3 Rg6 24. Qh3 Rh6 25. Qg2 Rg6 26. Qf1 Rh6 27. f4 Ng4 28. h3 Rxh3+ 29. Kg1 Rh6 30. Qc4 Qd8 31. Qe4 Nh2 32. Qf5 Rg6+ 33. Bg2 Qa5 34. Kxh2 Nf6 35. Qxc5 Qa6 36. Qxf8# 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.13"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Lebedev, Viktor"]
[Result "1-0"]
[ECO "C13"]
[WhiteElo "2187"]
[BlackElo "1716"]
[PlyCount "47"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Qd3 Nc6 9. c3 a6 10. h4 b5 11. Nfg5 Bxg5 12. hxg5 f5 13. gxf6 Rxf6 14. Nxf6+ Qxf6 15. Qxh7+ Kf8 16. Rh3 Ke7 17. Rg3 Kd6 18. Rxg7 Ne7 19. Bd3 Bb7 20. 0-0-0 Rf8 21. f3 Bd5 22. Kb1 Bc4 23. Be4 Bd5 24. Re1 1-0

[Event "Voronezh op-B 18th"]
[Site "Voronezh"]
[Date "2014.06.12"]
[Round "1"]
[White "Voischeva, Zinaida"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "1919"]
[BlackElo "2187"]
[PlyCount "101"]
[EventDate "2014.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Ngf3 c5 6. c3 Nc6 7. Bd3 g6 8. h4 h5 9. Kf1 Qb6 10. Rh3 Bh6 11. Qe2 cxd4 12. cxd4 Nb4 13. Bb1 Qc7 14. Qd1 b6 15. Kg1 Ba6 16. Ng5 Bxg5 17. hxg5 Rc8 18. Nb3 Bc4 19. Bd2 Nc6 20. Be3 a5 21. g4 h4 22. Nd2 Qa7 23. b3 Bb5 24. a4 Ba6 25. Nf3 Nb4 26. Nxh4 Rc3 27. Qf3 Nf8 28. Nf5 Rxh3 29. Nd6+ Kd8 30. Qxh3 Be2 31. Qh6 Qe7 32. Bd2 Rxb3 33. Ba2 Nc2 34. Rc1 Rb2 35. Bb1 Nxd4 36. Rc8+ Kd7 37. Rxf8 Rxb1+ 38. Kh2 Nf3+ 39. Kg3 Rg1+ 40. Kf4 Nxe5 41. Kxe5 Qxd6+ 42. Kf6 Rxg4 43. Rxf7+ Kc6 44. Qh8 d4 45. Qc8+ Kd5 46. Rd7 Qxd7 47. Qxd7+ Ke4 48. Qxe6+ Kd3 49. Be1 Bd1 50. Qxb6 Bxa4 51. Qa6+ 1-0

[Event "RUS-chT (Women) 16th"]
[Site "Loo"]
[Date "2014.04.13"]
[Round "6.2"]
[White "Savina, Anastasia"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2389"]
[BlackElo "2239"]
[PlyCount "59"]
[EventDate "2014.04.07"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]
[WhiteTeam "Moscow Inheritance (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Na6 8. Be3 Ng4 9. Bg5 Qe8 10. Re1 h6 11. Bh4 Nf6 12. Bxf6 Bxf6 13. c5 Nb4 14. cxd6 exd4 15. Nb5 Qxe4 16. Nxc7 Bf5 17. Bb5 Qg4 18. Nxa8 Rxa8 19. h3 Qf4 20. d7 Be6 21. Rc1 Nc6 22. Bxc6 bxc6 23. Rxe6 fxe6 24. Rxc6 Qe4 25. Rc8+ Kf7 26. Nxd4 Qb7 27. Qf3 Qxd7 28. Qxa8 Qxd4 29. Rc7+ Be7 30. Qxa7 1-0

[Event "RUS-chT (Women) 16th"]
[Site "Loo"]
[Date "2014.04.12"]
[Round "5.2"]
[White "Ivkina, Olga"]
[Black "Ambartsumova, Karina"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2239"]
[BlackElo "2342"]
[PlyCount "96"]
[EventDate "2014.04.07"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Kazan Ladya (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Bb4 7. Qf3 Qc7 8. Bd2 Nc6 9. Nb3 b6 10. Rc1 0-0 11. c5 Bxc5 12. Nxc5 bxc5 13. Na4 Ne5 14. Qe3 d6 15. f4 Ned7 16. e5 dxe5 17. fxe5 Nd5 18. Qg3 Qxe5+ 19. Qxe5 Nxe5 20. Nxc5 Nd7 21. b4 Nxc5 22. bxc5 e5 23. Bc4 Bb7 24. 0-0 Bc6 25. Rfe1 Rfe8 26. Bxd5 Bxd5 27. c6 Bxa2 28. c7 f6 29. Ba5 Be6 30. Red1 Kf7 31. Rc6 Rec8 32. Rd8 Bf5 33. h3 h5 34. Kf2 Ra7 35. Kf3 h4 36. Rc4 Rb7 37. Rxh4 Rcxc7 38. Bxc7 Rxc7 39. Ra4 Rc3+ 40. Kf2 Rc2+ 41. Kg3 Bc8 42. Ra5 Ke7 43. Rad5 a5 44. Kh4 Be6 45. Rd3 Rxg2 46. Ra8 Bf7 47. Rg3 g5+ 48. Kg4 Be6+ 0-1

[Event "RUS-chT (Women) 16th"]
[Site "Loo"]
[Date "2014.04.09"]
[Round "3.1"]
[White "Ivkina, Olga"]
[Black "Savina, Anastasia"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2239"]
[BlackElo "2389"]
[PlyCount "94"]
[EventDate "2014.04.07"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Moscow Inheritance (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. e5 Nd5 5. Nc3 Nc7 6. Bxc6 dxc6 7. d3 Bg4 8. h3 Bh5 9. g4 Bg6 10. Be3 e6 11. Ne4 c4 12. Bg5 Qd7 13. 0-0 cxd3 14. cxd3 h6 15. Bh4 Nd5 16. Qa4 h5 17. Qd4 c5 18. Nxc5 Bxc5 19. Qxc5 Nf4 20. gxh5 Bxh5 21. Nd2 Bg6 22. Nf3 Nxh3+ 23. Kh2 Ng5 24. Nxg5 Rxh4+ 25. Kg3 Rh5 26. f4 Qxd3+ 27. Rf3 Qd2 28. Rf2 Rxg5+ 29. fxg5 Qxg5+ 30. Kh2 Qh4+ 31. Kg1 Be4 32. Re2 Qh1+ 33. Kf2 Qg2+ 34. Ke1 Qh1+ 35. Kf2 Qxa1 36. Rxe4 Qxb2+ 37. Re2 Qb6 38. Qxb6 axb6 39. Kf3 Ra3+ 40. Kf4 Ra4+ 41. Kf3 Kf8 42. Rb2 Ra6 43. a4 Rxa4 44. Rxb6 Ra7 45. Rb1 g6 46. Rc1 Ra5 47. Kf4 Rb5 0-1

[Event "RUS-chT (Women) 16th"]
[Site "Loo"]
[Date "2014.04.08"]
[Round "2.2"]
[White "Batsiashvili, Nino"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2408"]
[BlackElo "2239"]
[PlyCount "101"]
[EventDate "2014.04.07"]
[EventType "team-tourn"]
[EventRounds "6"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]
[WhiteTeam "Kazan Ladya (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 h6 7. Be3 e5 8. d5 Na6 9. g4 Nc5 10. f3 h5 11. b4 Na6 12. a3 hxg4 13. Ra2 gxf3 14. Bxf3 Ng4 15. Bxg4 Qh4+ 16. Rf2 Bxg4 17. Nf3 Qh5 18. h3 f5 19. Kd2 Bxf3 20. Rxf3 c5 21. bxc5 Nxc5 22. Bxc5 dxc5 23. Kc2 Rad8 24. Rhf1 f4 25. Rd3 Qxd1+ 26. Nxd1 Rd6 27. Nf2 Kf7 28. Rb1 b6 29. a4 Ke7 30. Rf3 Rh8 31. Kd1 Kd7 32. Ke2 Re8 33. a5 Kc7 34. Ra3 Kb7 35. Nd3 Rc8 36. Rba1 a6 37. Rb1 Ka7 38. axb6+ Rxb6 39. Raa1 Bf6 40. Rxb6 Kxb6 41. Rg1 g5 42. h4 Rh8 43. hxg5 Bg7 44. Rb1+ Ka7 45. Nxc5 Bf8 46. Ne6 Rh2+ 47. Kf3 Ba3 48. g6 Rh3+ 49. Kg4 Rg3+ 50. Kf5 f3 51. Rf1 1-0

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.31"]
[Round "11"]
[White "Korchagina, Victoria"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2056"]
[BlackElo "2239"]
[PlyCount "148"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[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 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Ng3 h6 15. Bd2 Qb6 16. Bc3 Nb4 17. Bb1 Ne4 18. Bxb4 Qxb4 19. Nxe4 dxe4 20. Bxe4 Qxb2 21. Rb1 Qxa2 22. Rxb7 Rad8 23. Qd3 Bc8 24. Ng5 Bxb7 25. Bd5 hxg5 26. Bxa2 Rf6 27. Qb5 Be4 28. Qxg5 Bf4 29. Bxe6+ Kf8 30. Qc5+ Bd6 31. Qa5 Rb8 32. f3 Bd3 33. Re1 a6 34. Qh5 Rxe6 35. Rxe6 Rb1+ 36. Kf2 Rf1+ 37. Ke3 Re1+ 38. Kxd3 Rxe6 39. Qd5 Rf6 40. Qa8+ Kf7 41. Qxa6 Bxh2 42. Qb7+ Kg6 43. Qe4+ Kf7 44. Qd5+ Ke7 45. Qg5 Kf8 46. Kc4 Bd6 47. Qd5 Be7 48. g4 Rd6 49. Qf5+ Rf6 50. Qe4 g5 51. Qa8+ Kg7 52. Qe4 Bd6 53. Qd5 Bf4 54. Qd7+ Rf7 55. Qe6 Rf6 56. Qe4 Bd6 57. Qd5 Bf4 58. Qb5 Rf7 59. d5 Rc7+ 60. Kd4 Rc1 61. Qd7+ Kf8 62. Ke4 Re1+ 63. Kf5 Re7 64. Qc6 Rf7+ 65. Kg6 Rg7+ 66. Kh6 Re7 67. Qc8+ Kf7 68. Qc6 Kf8 69. Qa8+ Re8 70. Qc6 Re7 71. Qa4 Kf7 72. Qc6 Kf8 73. Qf6+ Ke8 74. d6 Re3 1/2-1/2

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.30"]
[Round "10"]
[White "Ivkina, Olga"]
[Black "Molchanova, Tatjana"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2239"]
[BlackElo "2291"]
[PlyCount "62"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 h6 8. h4 Bg4 9. h5 Nf5 10. Nfd2 Bxe2 11. Qxe2 Qb6 12. Qg4 a5 13. a4 c5 14. dxc5 Qc7 15. Nf3 Nxc5 16. 0-0 Nxb3 17. cxb3 Bb4 18. Qf4 0-0 19. g4 Ne7 20. g5 hxg5 21. Nxg5 Qc2 22. h6 gxh6 23. Nh3 Qg6+ 24. Kh1 Kh7 25. Qh2 Qe4+ 26. f3 Qh4 27. Rg1 Nf5 28. Rg4 Qe1+ 29. Rg1 Qh4 30. Rg4 Qe1+ 31. Rg1 Qh4 1/2-1/2

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.29"]
[Round "9"]
[White "Balaian, Alina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2223"]
[BlackElo "2239"]
[PlyCount "69"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[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 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. Bg5 0-0 13. Rc1 Bd7 14. Ng3 Be8 15. Re1 h6 16. Bd2 Nh5 17. Rxe6 Nf4 18. Bxf4 Bxf4 19. Rc3 Bd7 20. Re1 Bg4 21. Bb1 g5 22. h3 Bxg3 23. hxg4 Bf4 24. Re6 Kf7 25. Rxh6 Rh8 26. Nxg5+ Bxg5 27. Qf3+ Qf4 28. Qxd5+ Kg7 29. Rg6+ Kf8 30. Rf3 Ne7 31. Rxf4+ Bxf4 32. Rf6+ Ke8 33. Qf7+ Kd8 34. Rxf4 Rc8 35. Bd3 1-0

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.28"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Degoda, Evgenia"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2239"]
[BlackElo "1630"]
[PlyCount "71"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Qc7 7. Be3 Ne7 8. a4 Bg6 9. Be2 Nf5 10. Bf4 Bh5 11. a5 Bxf3 12. Bxf3 Nh4 13. 0-0 Nxf3+ 14. Qxf3 Rc8 15. c4 dxc4 16. Nd2 Be7 17. Qg3 g5 18. Be3 h6 19. Nxc4 Nf8 20. f4 Nh7 21. fxg5 hxg5 22. h4 Rg8 23. Qf3 Rg7 24. h5 Bf8 25. Qe4 Rd8 26. Rac1 Rd7 27. h6 Rg6 28. Rxf7 Rxh6 29. Rf2 Rf7 30. a6 Rxf2 31. Bxf2 bxa6 32. Ne3 Qb6 33. Ng4 Qxb2 34. Qxc6+ Kf7 35. Nxh6+ Kg7 36. Ng4 1-0

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.27"]
[Round "7"]
[White "Burdakova, Asya"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A71"]
[WhiteElo "1737"]
[BlackElo "2239"]
[PlyCount "68"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bg5 Bg7 8. Nd2 0-0 9. e4 h6 10. Bh4 Re8 11. f3 Nxe4 12. fxe4 Qxh4+ 13. g3 Qg5 14. Qf3 Bg4 15. Qf4 Qxf4 16. gxf4 a6 17. a4 Nd7 18. Bg2 g5 19. fxg5 Ne5 20. 0-0 hxg5 21. Rab1 Rab8 22. Nd1 Nd3 23. Nc4 Bd4+ 24. Nde3 b5 25. axb5 axb5 26. Kh1 Bh5 27. Nxd6 Bxe3 28. Nxe8 Rxe8 29. h3 Nf2+ 30. Kh2 Nxe4 31. Bxe4 Rxe4 32. Rf5 Bf4+ 33. Kg1 Rd4 34. d6 Bg6 0-1

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.26"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Tskhadadze, Anna"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2239"]
[BlackElo "1819"]
[PlyCount "92"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nge2 c6 6. Bf4 Qd8 7. Qd2 e6 8. Ng3 Nd5 9. Nxd5 cxd5 10. Bd3 Nc6 11. c3 Be7 12. 0-0 f5 13. Be3 g5 14. f4 g4 15. b4 Bd6 16. Qe1 Bd7 17. Bd2 Kf7 18. c4 Qf6 19. Bc3 Rhe8 20. c5 Bf8 21. Qf2 Qg6 22. Rfc1 Ne7 23. a4 Ng8 24. b5 Nf6 25. a5 h5 26. a6 h4 27. Nf1 bxa6 28. Rxa6 Ne4 29. Bxe4 Bxb5 30. Bxd5 Bxa6 31. Bxa8 Rxa8 32. Qxh4 Be7 33. Qf2 Qg8 34. c6 Qc8 35. Ba5 Rb8 36. Ne3 Bf6 37. Qd2 Rb3 38. Nc4 Bxc4 39. Rxc4 Rb1+ 40. Kf2 Qa6 41. Qc3 Rb2+ 42. Ke3 Rxg2 43. c7 Qb7 44. Rc6 Qb1 45. Rxe6 Qg1+ 46. Kd3 Qf1+ 0-1

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.25"]
[Round "5"]
[White "Shakirova, Renata"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1892"]
[BlackElo "2239"]
[PlyCount "94"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Qg4 Ne7 6. dxc5 Bxc3+ 7. bxc3 Qc7 8. Qxg7 Rg8 9. Qxh7 Qxe5+ 10. Ne2 Nbc6 11. Qh4 Nf5 12. Qf4 Qg7 13. Bb2 e5 14. Qa4 Be6 15. 0-0-0 0-0-0 16. Kb1 Qf8 17. Qa3 Qe7 18. Nc1 Qc7 19. Nd3 Kb8 20. g3 f6 21. Nb4 Nfe7 22. Nxc6+ Qxc6 23. Qb4 Rc8 24. Ba3 Rg4 25. f4 d4 26. Bh3 Nd5 27. Qa5 Nxc3+ 28. Ka1 Nxd1 29. Rxd1 Rg7 30. Bxe6 Qxe6 31. fxe5 fxe5 32. Qe1 Qd5 33. Qe2 Rd7 34. g4 e4 35. h4 Qe5 36. Bb2 Rxc5 37. g5 Rb5 38. Qc4 Rbd5 39. Rg1 e3 40. Qe2 Rb5 41. Qd3 Rb6 42. Rg2 Qa5 43. Re2 Qb4 44. Qa3 Qxa3 45. Bxa3 d3 46. cxd3 Rxd3 47. Re1 e2 0-1

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.24"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Belenkaya, Dina"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2239"]
[BlackElo "2254"]
[PlyCount "108"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. dxc5 Nc6 5. f4 e6 6. Be3 d4 7. Bf2 Bxc5 8. Nf3 Nh6 9. Bd3 Ng4 10. Qe2 Qa5+ 11. Nbd2 Ne3 12. Rg1 Bd7 13. Bh4 Nb4 14. Kf2 Nbd5 15. g3 Bc6 16. Nb3 Qb6 17. Nxc5 Qxc5 18. Ng5 Nb4 19. a3 Nxd3+ 20. cxd3 h6 21. Rac1 Qb6 22. Nf3 Ng4+ 23. Kg2 g5 24. Kh3 Bxf3 25. Qxf3 Ne3 26. g4 gxh4 27. b4 Kd7 28. f5 Rhf8 29. Qe4 Rfe8 30. Rc5 Rac8 31. Qxd4+ Nd5 32. fxe6+ fxe6 33. Rf1 Rxc5 34. bxc5 Qc6 35. Rf6 Rh8 36. Rf7+ Kc8 37. a4 Qe8 38. Qf2 Kb8 39. a5 a6 40. d4 Ka7 41. Kxh4 Qd8+ 42. Kg3 Qxa5 43. Rd7 Qc3+ 44. Kh4 h5 45. gxh5 Qc1 46. Qf3 Qe1+ 47. Kh3 Rxh5+ 48. Qxh5 Nf4+ 49. Kg4 Nxh5 50. Kxh5 Kb8 51. h4 a5 52. Rd8+ Ka7 53. Kg5 Qg3+ 54. Kh5 a4 0-1

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.23"]
[Round "3"]
[White "Ivkina, Olga"]
[Black "Chernyak, Viktoria"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2239"]
[BlackElo "2040"]
[PlyCount "67"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 g6 7. Be3 Nbd7 8. f3 b5 9. a4 bxa4 10. 0-0 Bg7 11. Nxa4 0-0 12. Nc6 Qe8 13. b4 Bb7 14. Na5 Qc8 15. c4 Bc6 16. Rb1 Bxa4 17. Qxa4 Qc7 18. Rfc1 e6 19. Qc6 Rfc8 20. Qxc7 Rxc7 21. c5 Bf8 22. c6 Nb8 23. b5 axb5 24. Rxb5 Na6 25. Rcb1 Ne8 26. Rb6 Nc5 27. Rb8 Rxa5 28. Rxe8 Kg7 29. Rbb8 Be7 30. g4 Kf6 31. f4 Nxe4 32. Rb7 Ra1+ 33. Kg2 Rxb7 34. cxb7 1-0

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.22"]
[Round "2"]
[White "Azimova, Karina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2048"]
[BlackElo "2239"]
[PlyCount "57"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 dxe4 4. Nxe4 Be7 5. d4 Nf6 6. Bd3 0-0 7. 0-0 Nc6 8. c3 b6 9. Qc2 h6 10. Nxf6+ Bxf6 11. Be4 Bb7 12. Bf4 Rb8 13. Rad1 Qe7 14. Rfe1 Kh8 15. d5 exd5 16. Bxd5 Qc5 17. Qe4 Rbe8 18. Qxe8 Rxe8 19. Rxe8+ Kh7 20. Be4+ g6 21. Rd7 Qc4 22. Bd5 Qb5 23. Rxf7+ Bg7 24. Bxc6 Bxc6 25. Ree7 Qxb2 26. Rxg7+ Kh8 27. h3 Qb1+ 28. Kh2 Qc2 29. Be5 1-0

[Event "St Petersburg-ch (Women) 82nd"]
[Site "St Petersburg"]
[Date "2014.03.21"]
[Round "1"]
[White "Ivkina, Olga"]
[Black "Toporkova, Sofia"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2239"]
[BlackElo "1852"]
[PlyCount "51"]
[EventDate "2014.03.21"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 b6 3. d4 cxd4 4. Nxd4 Bb7 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 e6 8. e5 Ne7 9. Nc3 Nd5 10. Nxd5 Qxd5 11. Qe2 0-0-0 12. Bg5 c5 13. f3 f6 14. Rad1 Be7 15. Be4 Qxa2 16. Ra1 Qxb2 17. Bxb7+ Kxb7 18. Qa6+ Kc6 19. Qa4+ b5 20. Qe4+ Kb6 21. exf6 gxf6 22. Qxe6+ Bd6 23. Bxf6 Qb4 24. Bxh8 Qf4 25. g3 Qf8 26. Be5 1-0

[Event "Chepukaitis Memorial blitz prelim"]
[Site "St Petersburg"]
[Date "2013.09.07"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Alekseev, Evgeny V"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2255"]
[BlackElo "2710"]
[PlyCount "50"]
[EventDate "2013.09.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[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 Nc6 3. Bb5 d6 4. c3 Nf6 5. d4 cxd4 6. Nxd4 Bd7 7. Qe2 e6 8. 0-0 Be7 9. Bd3 0-0 10. f4 Qc7 11. Na3 a6 12. Nac2 b5 13. Nxc6 Bxc6 14. Nd4 Bb7 15. a4 bxa4 16. Rxa4 Nd7 17. b4 a5 18. bxa5 Nc5 19. Rc4 Ba6 20. f5 e5 21. Nf3 Qxa5 22. Be3 Nxd3 23. Qxd3 Rac8 24. Nd2 Bxc4 25. Nxc4 Qb5 0-1

[Event "Chepukaitis Memorial blitz prelim"]
[Site "St Petersburg"]
[Date "2013.09.07"]
[Round "10"]
[White "Ivkina, Olga"]
[Black "Zenzera, Alexey"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2255"]
[BlackElo "2428"]
[PlyCount "86"]
[EventDate "2013.09.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. Nbd2 Bg6 7. Nb3 Ne7 8. h4 h5 9. Bg5 Qc7 10. Qd2 Nf5 11. 0-0 Be7 12. c4 dxc4 13. Bxc4 0-0 14. Bxe7 Nxe7 15. Qg5 Nb6 16. Be2 a5 17. Ne1 a4 18. Nd2 Nf5 19. Bxh5 Bxh5 20. Qxh5 g6 21. Qg4 Rad8 22. Nef3 c5 23. h5 Kg7 24. Rac1 c4 25. b3 axb3 26. axb3 c3 27. Ne4 Nxd4 28. h6+ Kh8 29. Nxd4 Rxd4 30. Qf4 Nd5 31. Qf3 Qxe5 32. Rfe1 Qf5 33. Qxf5 gxf5 34. Nxc3 Kh7 35. Ne2 Rb4 36. g3 Rxb3 37. Kg2 Rb4 38. Rh1 Rg8 39. Rcd1 Rb2 40. Nd4 Ne3+ 41. Kf3 Nxd1 42. Rxd1 Rd8 43. Ke3 Rb4 0-1

[Event "Chepukaitis Memorial blitz prelim"]
[Site "St Petersburg"]
[Date "2013.09.07"]
[Round "7"]
[White "Moiseenko, Vadim"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2465"]
[BlackElo "2255"]
[PlyCount "49"]
[EventDate "2013.09.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 156 Extra"]
[Source "ChessBase"]
[SourceDate "2013.10.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.10.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 cxd4 8. cxd4 Bb4+ 9. Kf2 f6 10. Kg3 0-0 11. h4 a5 12. Bd3 f5 13. Ng5 Qe8 14. a3 h6 15. axb4 hxg5 16. hxg5 Nxd4 17. Be3 Nc6 18. b5 Nb4 19. Be2 Qe7 20. Rc1 b6 21. Bh5 Rd8 22. Bg6 Nf8 23. Qh5 Nxg6 24. Qxg6 d4 25. Nf3 1-0

[Event "RUS-chT (Women) 14th"]
[Site "Loo"]
[Date "2013.04.13"]
[Round "5"]
[White "Ivkina, Olga"]
[Black "Baraeva, Marina"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2269"]
[BlackElo "2176"]
[PlyCount "88"]
[EventDate "2013.04.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Belorechensk (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Be2 c6 6. Nf3 Bf5 7. Ne5 Nbd7 8. Nc4 Qc7 9. g3 e5 10. dxe5 Nxe5 11. Bf4 Nfd7 12. Qd4 f6 13. Ne4 Bxe4 14. Qxe4 0-0-0 15. 0-0-0 h5 16. h4 Bc5 17. Bf1 b5 18. Nd2 Nb6 19. Bh3+ Kb7 20. Nb3 Na4 21. Bg2 Bb6 22. Rxd8 Rxd8 23. Qe2 Ka6 24. Qxh5 Bxf2 25. Qe2 Bb6 26. h5 Re8 27. Rh4 Nc5 28. Nd4 Ned3+ 29. cxd3 Rxe2 30. Nxe2 Nxd3+ 31. Kb1 Qe7 32. Nc1 Nxf4 33. Rxf4 Qe1 34. Rf1 Qd2 35. Be4 Bd4 36. Bc2 Qg2 37. Rd1 Be5 38. Nd3 Qxg3 39. Nxe5 Qxe5 40. Bg6 f5 41. Rd7 f4 42. Rf7 f3 43. Kc2 f2 44. Bd3 Qxh5 0-1

[Event "RUS-chT (Women) 14th"]
[Site "Loo"]
[Date "2013.04.11"]
[Round "4"]
[White "Ambartsumova, Karina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2306"]
[BlackElo "2269"]
[PlyCount "57"]
[EventDate "2013.04.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]
[WhiteTeam "Kazan Ladya (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 f6 8. exf6 Nxf6 9. dxc5 Be7 10. Bb5 Ng4 11. Bd4 0-0 12. Bxc6 bxc6 13. Qd2 Ba6 14. a3 Rc8 15. 0-0-0 Qa5 16. h3 Nh6 17. Qe3 Nf5 18. Qxe6+ Kh8 19. Ne5 Nxd4 20. Qxe7 Rxf4 21. Rxd4 Rxd4 22. Nxc6 Qc7 23. Qxc7 Rxc7 24. Nxd4 Rxc5 25. Re1 h6 26. Re8+ Kh7 27. Re7 Rc4 28. Rxa7 Bc8 29. Nce2 1-0

[Event "RUS-chT (Women) 14th"]
[Site "Loo"]
[Date "2013.04.10"]
[Round "3"]
[White "Ivkina, Olga"]
[Black "Tomnikova, Lidia"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2269"]
[BlackElo "2173"]
[PlyCount "75"]
[EventDate "2013.04.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Saratov Economist (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. h3 0-0 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 15. Be3 a4 16. Nbd2 Bd7 17. Rc1 Rfc8 18. Nf1 Qb7 19. Ng3 Bd8 20. Qe2 Bb6 21. Red1 b4 22. dxe5 Nxe5 23. Nxe5 dxe5 24. Bd3 Bxe3 25. Qxe3 Be6 26. Qg5 h6 27. Qxe5 Bxa2 28. Rxc8+ Qxc8 29. Nf5 Qe6 30. Qd4 Bb3 31. Re1 Rb8 32. e5 Nd5 33. Qe4 g6 34. Nd4 f5 35. Qf3 Qd7 36. Nxb3 axb3 37. Bc4 Rd8 38. Rd1 1-0

[Event "RUS-chT (Women) 14th"]
[Site "Loo"]
[Date "2013.04.08"]
[Round "2"]
[White "Shadrina, Tatiana"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2372"]
[BlackElo "2269"]
[PlyCount "45"]
[EventDate "2013.04.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]
[WhiteTeam "Yugra (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Bb6 7. g3 d6 8. Bg2 Bd7 9. 0-0 Nge7 10. a4 Nxd4 11. cxd4 c5 12. e5 dxe5 13. dxe5 Qxe5 14. a5 Qxb2 15. Nd2 Bc7 16. Rb1 Qa2 17. Rxb7 Rc8 18. Bxc5 Qxa5 19. Ne4 Qa4 20. Nd6+ Bxd6 21. Qxd6 Nf5 22. Re1+ Kd8 23. Bb6+ 1-0

[Event "RUS-chT (Women) 14th"]
[Site "Loo"]
[Date "2013.04.07"]
[Round "1"]
[White "Ivkina, Olga"]
[Black "Savina, Anastasia"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2269"]
[BlackElo "2372"]
[PlyCount "134"]
[EventDate "2013.04.07"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 153 Extra"]
[Source "ChessBase"]
[SourceDate "2013.04.22"]
[SourceVersion "1"]
[SourceVersionDate "2013.04.22"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Moscow Nashe Nasledie (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Nd5 Nxd5 11. cxd5 c6 12. Bc4 cxd5 13. Bxd5 Nc6 14. 0-0-0 Nb4 15. Bb3 Be6 16. Bxe6 Rxe6 17. Kb1 Nc6 18. Rd7 Rb8 19. g4 a6 20. Rc1 Kf8 21. Rc5 Ke8 22. Rcd5 h6 23. Bh4 g5 24. Bg3 Ne7 25. Rd1 Ng6 26. Rc7 Re7 27. Rxe7+ Kxe7 28. Nd4 Bf8 29. Rc1 Kd7 30. Nf5 Rc8 31. Rd1+ Ke6 32. h4 gxh4 33. Bxh4 Nxh4 34. Nxh4 Be7 35. Nf5 Rh8 36. Rd5 f6 37. Ng7+ Kf7 38. Rd7 Kxg7 39. Rxe7+ Kg6 40. Rxb7 h5 41. gxh5+ Rxh5 42. Rb3 Rh4 43. Rg3+ Kh5 44. Re3 Kg4 45. Kc2 Rh2 46. Re2 Kf3 47. Kd2 Rh8 48. Re3+ Kxf2 49. Ra3 f5 50. exf5 e4 51. Rxa6 e3+ 52. Kd3 Rd8+ 53. Kc4 Rf8 54. Re6 Rxf5 55. b4 e2 56. Rxe2+ Kxe2 57. a4 Rf4+ 58. Kc5 Kd3 59. a5 Rf5+ 60. Kb6 Kc4 61. a6 Rf6+ 62. Ka5 Rf5+ 63. Kb6 Kxb4 64. a7 Rf6+ 65. Kb7 Rf7+ 66. Kb8 Rf8+ 67. Kb7 Kb5 1/2-1/2

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.17"]
[Round "7.3"]
[White "Ivkina, Olga"]
[Black "Mkrtchian, Lilit"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2266"]
[BlackElo "2456"]
[PlyCount "83"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Mika (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ARM"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 Bb7 12. Bc2 Re8 13. a4 Bf8 14. Bd3 c6 15. b4 g6 16. Qc2 Bg7 17. Bb2 Rc8 18. c4 exd4 19. axb5 cxb5 20. Bxd4 bxc4 21. Nxc4 d5 22. exd5 Bxd5 23. Nfd2 Rxe1+ 24. Rxe1 Nh5 25. Bxg7 Nxg7 26. Qb2 Ne6 27. Ne3 Bb7 28. Be4 Rb8 29. Bxb7 Rxb7 30. Ne4 Qf8 31. Nd5 Qg7 32. Qxg7+ Kxg7 33. Nd6 Rb8 34. Ra1 Nf6 35. Nxf6 Kxf6 36. Rxa6 Rxb4 37. Ra7 Ng5 38. Ne8+ Ke6 39. Ng7+ Kf6 40. Ne8+ Ke6 41. Ng7+ Kf6 42. Ne8+ 1/2-1/2

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.16"]
[Round "6.3"]
[White "Cmilyte, Viktorija"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "2528"]
[BlackElo "2266"]
[PlyCount "67"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "AVS (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Nge2 a6 7. Be3 Nc6 8. Qd2 Rb8 9. Rb1 b5 10. cxb5 axb5 11. b4 e5 12. d5 Ne7 13. Nc1 c6 14. dxc6 Nxc6 15. Bxb5 Nd4 16. Bd3 d5 17. 0-0 Nxf3+ 18. Rxf3 d4 19. Bf2 dxc3 20. Qxc3 Bg4 21. Rg3 Bh6 22. Nb3 Ra8 23. Ra1 Ra3 24. b5 Qa8 25. Qb2 Rd8 26. Bc2 Bf8 27. b6 Be6 28. Nc5 Rxa2 29. Rxa2 Qxa2 30. Qxa2 Bxa2 31. b7 Bb1 32. Rd3 Rb8 33. Bxb1 Ng4 34. Rd7 1-0

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.15"]
[Round "5.3"]
[White "Ivkina, Olga"]
[Black "Cramling, Pia"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2266"]
[BlackElo "2514"]
[PlyCount "68"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Monte Carlo (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "MNC"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. 0-0 Bb7 8. Re1 Nc6 9. Bf3 Ne5 10. Bf4 d6 11. Bh5 g6 12. Be2 Be7 13. a4 b4 14. Na2 Nf6 15. Nxb4 0-0 16. c3 Nxe4 17. Nxa6 Bxa6 18. Bxa6 Nxc3 19. bxc3 Rxa6 20. Nb5 Qc5 21. Be3 Qc6 22. Bh6 Rc8 23. Qd4 Qc4 24. h3 Qxd4 25. cxd4 Nc4 26. d5 e5 27. Rec1 g5 28. Rc3 Rc5 29. h4 f6 30. hxg5 fxg5 31. Rb1 Rxa4 32. Nd4 Ra3 33. Rxa3 Nxa3 34. Nf5 Nxb1 0-1

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.14"]
[Round "4.2"]
[White "Nechaeva, Marina"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "A63"]
[WhiteElo "2365"]
[BlackElo "2266"]
[PlyCount "109"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Ugra (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 c5 5. d5 d6 6. Bg2 0-0 7. 0-0 e6 8. Nc3 exd5 9. cxd5 a6 10. a4 Nbd7 11. Bf4 Qe7 12. Qc1 Rb8 13. a5 b5 14. axb6 Nxb6 15. Bg5 Nc4 16. Nd2 Nxb2 17. Rb1 h6 18. Bf4 g5 19. Bxg5 hxg5 20. Rxb2 Rxb2 21. Qxb2 Ng4 22. h3 Ne3 23. Re1 Qe5 24. Ndb1 Nxg2 25. Kxg2 Qxd5+ 26. e4 Qe6 27. g4 d5 28. Qc1 d4 29. Nd5 Bb7 30. Qxc5 Bxd5 31. Qxd5 Qxd5 32. exd5 Rd8 33. Nd2 d3 34. Nc4 Rxd5 35. Kf3 Rd4 36. Re4 Kf8 37. Ke3 Rd5 38. Kd2 a5 39. Ne3 Rd4 40. Rxd4 Bxd4 41. Nc4 a4 42. f3 Ke7 43. Kxd3 Bf6 44. Kc2 Ke6 45. Nb6 a3 46. Kb3 Bb2 47. Nc4 Kd5 48. Ne3+ Kd4 49. Nf5+ Ke5 50. h4 gxh4 51. Nxh4 Kf4 52. Nf5 f6 53. Nd6 Bc1 54. Ne4 Ke5 55. Ka2 1/2-1/2

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.13"]
[Round "3.4"]
[White "Ivkina, Olga"]
[Black "Federovski, Adi"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2266"]
[BlackElo "1829"]
[PlyCount "87"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Chigorin CC (W)"]
[BlackTeam "Rishon Le Zion (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ISR"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 c6 7. a4 Nbd7 8. h3 e5 9. Be3 Qe7 10. d5 Nh5 11. Nd2 Nf4 12. dxc6 Nxe2+ 13. Nxe2 bxc6 14. Nc4 Ba6 15. Na5 Rfc8 16. c4 Nf6 17. Nc3 Qc7 18. b4 Rab8 19. Rb1 h6 20. f3 Nh5 21. Qd2 Nf4 22. Rfd1 Rd8 23. Qf2 Rxb4 24. Rxb4 Qxa5 25. Qb2 Qc7 26. Qc2 Bf8 27. Kh2 d5 28. Rbb1 dxc4 29. Rxd8 Qxd8 30. Bxa7 Qd7 31. Be3 Ne6 32. Rb6 Qc8 33. Qf2 Kh7 34. a5 Be7 35. Qb2 Bd8 36. Rb8 Qd7 37. Bb6 Bc7 38. Bxc7 Nxc7 39. Ne2 Qd6 40. Qb4 c5 41. Qb6 Qe7 42. Nc3 Qg5 43. Qxc7 Qf4+ 44. Kg1 1-0

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.12"]
[Round "2.1"]
[White "Kashlinskaya, Alina"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A63"]
[WhiteElo "2368"]
[BlackElo "2266"]
[PlyCount "62"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "SHSM Nashe Nasledie (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. g3 Bg7 8. Bg2 0-0 9. 0-0 a6 10. a4 Nbd7 11. Nd2 Rb8 12. Nc4 Ne5 13. Nxe5 dxe5 14. a5 Bf5 15. e4 Bd7 16. Be3 Rc8 17. Qb3 Ng4 18. Qxb7 Nxe3 19. fxe3 Bh6 20. Rfe1 Rb8 21. Qxa6 Rxb2 22. Qc4 Qc7 23. Na4 Bxa4 24. Rxa4 Rfb8 25. a6 Qa7 26. Qc3 R2b3 27. Qc4 Bxe3+ 28. Kh1 Bd4 29. d6 R3b6 30. d7 Qxd7 31. Qd5 Qxa4 0-1

[Event "EU-Cup (Women) 17th"]
[Site "Eilat"]
[Date "2012.10.11"]
[Round "1.4"]
[White "Vasiliev, Olga"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2240"]
[BlackElo "2266"]
[PlyCount "55"]
[EventDate "2012.10.11"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "ISR"]
[SourceTitle "CBM 150 Extra"]
[Source "ChessBase"]
[SourceDate "2012.10.19"]
[SourceVersion "1"]
[SourceVersionDate "2012.10.19"]
[SourceQuality "1"]
[WhiteTeam "Ashdod (W)"]
[BlackTeam "Chigorin CC (W)"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "RUS"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. a3 Qb6 7. b4 cxd4 8. cxd4 Rc8 9. Be3 Nh6 10. Bd3 Nf5 11. 0-0 Be7 12. Nbd2 Nxe3 13. fxe3 f6 14. exf6 Bxf6 15. Kh1 0-0 16. Nb3 Qd8 17. Qe2 Qe8 18. e4 e5 19. b5 Nxd4 20. Nbxd4 exd4 21. e5 Bd8 22. Nxd4 Bb6 23. Rxf8+ Qxf8 24. Rf1 Qe7 25. e6 Bxd4 26. exd7 Qxd7 27. Bf5 Qd8 28. Qe6+ 1-0

[Event "RUS-chT (Women) 13th"]
[Site "Sochi"]
[Date "2012.04.14"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Galliamova, Alisa"]
[Result "0-1"]
[ECO "B42"]
[WhiteElo "2272"]
[BlackElo "2490"]
[PlyCount "76"]
[EventDate "2012.04.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "St Petersburg Chigorin (W)"]
[BlackTeam "Kazan Ladya (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Ba7 7. Qg4 Nf6 8. Qg3 d6 9. Nc3 Nc6 10. 0-0 Ne5 11. Be2 0-0 12. Bf4 Bb8 13. Rad1 Qe7 14. a4 Bd7 15. Na5 Be8 16. Be3 Qc7 17. f4 Qxa5 18. b4 Qxb4 19. fxe5 Nd7 20. Bh6 Qc5+ 21. Kh1 Qxe5 22. Bf4 Qc5 23. Bh6 g6 24. Bxf8 Kxf8 25. Bg4 Kg8 26. Qh3 Nf8 27. e5 d5 28. Ne4 dxe4 29. Rd8 Qe7 30. Rfd1 Kg7 31. Qe3 Ba7 32. Qd2 Rxd8 33. Qxd8 Qxd8 34. Rxd8 Bxa4 35. c3 Nd7 36. Ra8 Bb8 37. Be2 Kf8 38. c4 Ke7 0-1

[Event "RUS-chT (Women) 13th"]
[Site "Sochi"]
[Date "2012.04.13"]
[Round "5"]
[White "Ivkina, Olga"]
[Black "Dogodkina, Julia"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2272"]
[BlackElo "2161"]
[PlyCount "99"]
[EventDate "2012.04.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "St Petersburg Chigorin (W)"]
[BlackTeam "Izhevsk Udmurtia (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

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 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. h3 0-0 13. Nc3 a6 14. Be3 Kh8 15. Rc1 Bd7 16. a3 Rae8 17. Bb1 Re7 18. b4 b5 19. Nd2 e5 20. dxe5 Rxe5 21. Nf3 Rh5 22. Ng5 d4 23. Nd5 Nxd5 24. Qxh5 Nf6 25. Qh4 dxe3 26. fxe3 h6 27. Ne4 Nh7 28. Nxd6 Rxf1+ 29. Rxf1 Qxd6 30. Qe4 Ng5 31. Qd3 Qxd3 32. Rf8+ Kh7 33. Bxd3+ g6 34. h4 Ne5 35. hxg5 Kg7 36. Rd8 hxg5 37. Be4 Kf7 38. Ra8 Ng4 39. Ra7 Ke6 40. Bf3 Nxe3 41. Kf2 Nf5 42. Rxa6+ Nd6 43. Bg4+ Ke7 44. Ra7 Nf5 45. a4 bxa4 46. b5 Kd6 47. b6 Bc6 48. Bd1 a3 49. Rxa3 Nd4 50. Rd3 1-0

[Event "RUS-chT (Women) 13th"]
[Site "Sochi"]
[Date "2012.04.11"]
[Round "3"]
[White "Trubitsyna, Yulia"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2060"]
[BlackElo "2272"]
[PlyCount "92"]
[EventDate "2012.04.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Nizhny Tagil Politekhnik (W)"]
[BlackTeam "St Petersburg Chigorin (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. d3 Be7 6. e4 dxe4 7. dxe4 Qxd1 8. Rxd1 Bg4 9. c3 Nf6 10. Nbd2 0-0-0 11. Re1 Rd3 12. h3 Bxf3 13. Nxf3 Rhd8 14. Nh4 g6 15. Be3 R3d7 16. Bf3 h5 17. Ng2 Na5 18. b3 b6 19. Rec1 Kb8 20. Rab1 c4 21. b4 Nb7 22. Be2 Nxe4 23. Bxc4 Rc7 24. Bf1 Nxc3 25. Rb2 Rd1 26. Rxd1 Nxd1 27. Rb1 Nc3 28. Rb2 Nd6 29. a3 f5 30. Bh6 Ndb5 31. Rb3 Nd4 32. Rb2 Nd1 33. Ra2 g5 34. Ne1 Nc3 35. Rb2 Bf6 36. Bf8 Rd7 37. b5 e4 38. Kg2 f4 39. Nc2 f3+ 40. Kh2 Nd1 41. Ra2 Nxc2 42. Rxc2 e3 43. fxe3 Nxe3 44. Rc6 Be5 45. Re6 Nxf1+ 46. Kg1 Bxg3 0-1

[Event "RUS-chT (Women) 13th"]
[Site "Sochi"]
[Date "2012.04.10"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Nechaeva, Marina"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2272"]
[BlackElo "2417"]
[PlyCount "119"]
[EventDate "2012.04.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "St Petersburg Chigorin (W)"]
[BlackTeam "Khanty Mansyisk Yugra (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Ne7 7. Be2 Nc8 8. 0-0 Be7 9. a4 0-0 10. a5 a6 11. Be3 Na7 12. c4 dxc4 13. Bxc4 Nb5 14. Qe2 Nc7 15. Ne1 Nd5 16. Nd3 Nxe3 17. fxe3 Bxd3 18. Bxd3 g6 19. Rf3 Kg7 20. Raf1 Bb4 21. Qf2 Nxe5 22. dxe5 Qxd3 23. Nd4 Kh8 24. Qh4 Bc5 25. Rh3 h5 26. Qf6+ Kh7 27. g4 Bxd4 28. gxh5 Bxe3+ 29. Kg2 Qc2+ 30. Kh1 Bh6 31. hxg6+ Qxg6 32. Qh4 f5 33. Rg1 Rg8 34. Qe7+ Kh8 35. Rxg6 Rxg6 36. Rg3 Rag8 37. Kg2 R8g7 38. Qd8+ Kh7 39. Kf3 Rxg3+ 40. hxg3 Bg5 41. Qe8 Re7 42. Qh5+ Bh6 43. Qh4 Rf7 44. Qc4 Re7 45. Qh4 Rf7 46. Qd8 Bc1 47. b3 Ba3 48. b4 Kg7 49. Qg5+ Kf8 50. Qd2 c5 51. Qd6+ Re7 52. bxc5 Bb4 53. Qb8+ Re8 54. Qxb7 Bxc5 55. Qxa6 Kf7 56. Qc6 Ba7 57. Qd7+ Re7 58. Qd8 Bc5 59. a6 Ra7 60. Qf6+ 1-0

[Event "RUS-chT (Women) 13th"]
[Site "Sochi"]
[Date "2012.04.09"]
[Round "1"]
[White "Kashlinskaya, Alina"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2377"]
[BlackElo "2272"]
[PlyCount "80"]
[EventDate "2012.04.09"]
[EventType "team-tourn"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]
[WhiteTeam "Moscow ShSM-RGSU (W)"]
[BlackTeam "St Petersburg Chigorin (W)"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 d6 5. Nc3 0-0 6. Bg2 c6 7. 0-0 Qa5 8. e4 e5 9. d5 cxd5 10. cxd5 b5 11. a3 b4 12. Na2 Ba6 13. Re1 bxa3 14. b4 Qb6 15. Be3 Qb7 16. Nd2 h5 17. h3 Nfd7 18. Nb3 Nb6 19. Na5 Qd7 20. Qc1 f5 21. exf5 gxf5 22. Rb1 e4 23. Bh6 Kh7 24. Bxg7 Qxg7 25. b5 Bc8 26. Qxa3 Rf6 27. Nc3 N8d7 28. Nc6 Nc5 29. Rbd1 Rg6 30. Ne2 Nc4 31. Qa2 Nb2 32. Nf4 Nxd1 33. Rxd1 Rh6 34. h4 Qc3 35. Qe2 a5 36. Nxh5 a4 37. Rd2 a3 38. Ra2 Nd3 39. Rc2 Qxc2 40. Qxc2 a2 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.24"]
[Round "8"]
[White "Andreeva, Yuliya"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "1965"]
[BlackElo "2272"]
[PlyCount "76"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d6 5. 0-0 0-0 6. d3 e5 7. Nc3 c6 8. Bg5 h6 9. Bd2 Be6 10. b4 Nbd7 11. Rb1 d5 12. Qc1 Kh7 13. Na4 Rc8 14. Nb2 Ne8 15. Ne1 f5 16. e4 fxe4 17. dxe4 Nd6 18. exd5 cxd5 19. c5 Nf5 20. Qd1 e4 21. Qa4 a5 22. a3 Nd4 23. f3 Bf5 24. fxe4 dxe4 25. Be3 Ne2+ 26. Kh1 Nc3 27. Qc2 Nxb1 28. Qxb1 axb4 29. axb4 Ne5 30. Nc2 Qd5 31. Na4 Rcd8 32. Nb6 Qd3 33. Re1 Bg4 34. Bf1 Rxf1+ 35. Rxf1 Bf3+ 36. Kg1 Qe2 37. Bf2 Nd3 38. Ne1 Nxf2 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.23"]
[Round "7"]
[White "Ivkina, Olga"]
[Black "Chuprova, Irina"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2272"]
[BlackElo "1890"]
[PlyCount "59"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 d6 4. Bb5+ Nbd7 5. a4 a6 6. Be2 e5 7. 0-0 Be7 8. a5 Nf8 9. d3 Ng6 10. Nd2 Nf4 11. Bf3 g5 12. g3 g4 13. gxf4 gxf3 14. f5 Ng4 15. Qxf3 h5 16. Nc4 Bh4 17. Nd5 Be6 18. fxe6 fxe6 19. Nde3 Qe7 20. Nxg4 hxg4 21. Qg2 0-0-0 22. b4 cxb4 23. Bd2 Bg5 24. f4 gxf3 25. Bxg5 Rdg8 26. Rxf3 Rxg5 27. Rg3 Rhg8 28. Rf1 Rxg3 29. hxg3 Qc7 30. Qh3 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.22"]
[Round "6"]
[White "Belenkaya, Dina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2229"]
[BlackElo "2272"]
[PlyCount "105"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[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 Nxf6 10. Nf3 Bd6 11. 0-0 Qc7 12. h3 0-0 13. Be3 Bd7 14. Rc1 Be8 15. Ng5 Qe7 16. f4 h6 17. Nf3 Ne4 18. Ne5 Nb4 19. Bb1 Bh5 20. g4 Qh4 21. Qe1 Qxe1 22. Rfxe1 Be8 23. a3 Nc6 24. Bxe4 dxe4 25. Ng3 g5 26. Nxe4 Bxe5 27. fxe5 Bg6 28. Nf6+ Kg7 29. Red1 Rad8 30. b4 Rxf6 31. exf6+ Kxf6 32. b5 Na5 33. Rc7 Be4 34. Rf1+ Kg6 35. Rff7 Rg8 36. d5 Bxd5 37. Bd4 e5 38. Rfd7 Be6 39. Rd6 Kf6 40. Bxa7 Ra8 41. Be3 Re8 42. Bb6 Nb3 43. Rxb7 e4 44. Be3 Ke5 45. Rbb6 Bc4 46. Rdc6 Kd5 47. a4 Bd3 48. Rb7 Rf8 49. Rd7+ Ke5 50. b6 Na5 51. Rc5+ Ke6 52. Rh7 Nc4 53. Rxh6+ 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.21"]
[Round "5"]
[White "Ivkina, Olga"]
[Black "Korchagina, Victoria"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2272"]
[BlackElo "2103"]
[PlyCount "80"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd3 Rc8 12. c4 0-0 13. 0-0 Nc5 14. Qf5 g6 15. Qh3 Nfe4 16. f3 Nxb3 17. axb3 Ng5 18. Qg3 f5 19. Qf2 Qd7 20. h4 Nf7 21. f4 Bf6 22. fxe5 dxe5 23. Rfd1 Nd6 24. g3 f4 25. gxf4 exf4 26. Qxf4 Bxb2 27. Bg4 Nf5 28. Rab1 Qg7 29. Bf2 Be5 30. Qd2 Bd6 31. Re1 Qc7 32. h5 Ng7 33. Be6+ Nxe6 34. Rxe6 Rf5 35. hxg6 Rcf8 36. gxh7+ Qxh7 37. Bd4 Bf4 38. Qg2+ Rg5 39. Rb2 Qh2+ 40. Kf1 Bd2+ 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.20"]
[Round "4"]
[White "Balaian, Alina"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2203"]
[BlackElo "2272"]
[PlyCount "51"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. g3 Be7 5. Bg2 d6 6. h3 0-0 7. 0-0 Ne8 8. d4 f5 9. dxe5 dxe5 10. Qd5+ Kh8 11. Nxe5 Nxe5 12. Qxe5 c6 13. Rd1 Bd6 14. Bf4 Bxe5 15. Rxd8 Bf6 16. Rd3 fxe4 17. Nxe4 Bxb2 18. Rad1 Nf6 19. Nd6 Be6 20. Rb1 g5 21. Bxg5 Be5 22. f4 Bxd6 23. Rxd6 Bxa2 24. Rxb7 Ne8 25. Rdd7 Kg8 26. Bxc6 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.19"]
[Round "3"]
[White "Ivkina, Olga"]
[Black "Chernyak, Viktoria"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2272"]
[BlackElo "1869"]
[PlyCount "75"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 b5 4. d4 cxd4 5. Nxd4 e6 6. a3 d6 7. Be2 Bb7 8. 0-0 Nf6 9. Qd3 Nbd7 10. b4 Rc8 11. f4 Be7 12. Bb2 0-0 13. Rad1 Qb6 14. Kh1 Rfd8 15. Qg3 Bxe4 16. Nxe6 Bxg2+ 17. Qxg2 fxe6 18. Bf3 Nf8 19. f5 e5 20. Nd5 Qa7 21. Bc1 Re8 22. Be3 Qd7 23. Nb6 Qc7 24. Nxc8 Rxc8 25. Rg1 Ne8 26. Bb7 Rb8 27. Bc6 Bf6 28. Qd5+ Kh8 29. Rg2 Rc8 30. Bb7 Rb8 31. Bc6 Rc8 32. Bxe8 Rxe8 33. Qxd6 Qc8 34. Rf1 Rd8 35. Qb6 Nd7 36. Qe6 Qc3 37. Bg5 Nf8 38. Qxf6 1-0

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.18"]
[Round "2"]
[White "Zavgorodniaya, Alena"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1900"]
[BlackElo "2272"]
[PlyCount "36"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[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 Rg6 9. Qd2 Ng4 10. Qf4 f5 11. h3 Nf6 12. Bb2 Nbd7 13. a4 Nd5 14. Qd2 N7f6 15. c4 e3 16. fxe3 Ne4 17. Qc1 Qh4+ 18. Kd1 Qf2 0-1

[Event "St Petersburg-ch (Women)"]
[Site "St Petersburg"]
[Date "2012.03.17"]
[Round "1"]
[White "Ivkina, Olga"]
[Black "Butuc, Maria"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2272"]
[BlackElo "2160"]
[PlyCount "62"]
[EventDate "2012.03.17"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 147 Extra"]
[Source "ChessBase"]
[SourceDate "2012.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.04.24"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 e6 5. g4 Bg6 6. Nge2 f6 7. Bg2 fxe5 8. dxe5 Nd7 9. 0-0 Bf7 10. Nd4 Bc5 11. Na4 Bxd4 12. Qxd4 h5 13. g5 Ne7 14. Bh3 Qc7 15. f4 Nf8 16. Nc5 b6 17. Na6 Qb7 18. Qa4 Bg6 19. Bd2 Kf7 20. Nb4 c5 21. Nd3 Bf5 22. Bg2 Nfg6 23. Be1 c4 24. Nc1 b5 25. Qb4 Bxc2 26. a4 a6 27. Bf2 Nf5 28. Ne2 Bd3 29. Nd4 Nxf4 30. g6+ Kxg6 31. Bh1 Nxd4 0-1

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.02.05"]
[Round "9"]
[White "Shulakova, Svetlana"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "2099"]
[BlackElo "2275"]
[PlyCount "130"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Bg5 Na6 7. f4 c5 8. d5 Qa5 9. Qd2 e6 10. Nf3 exd5 11. cxd5 Re8 12. 0-0 Bd7 13. e5 Nh5 14. Ne4 Qxd2 15. Nfxd2 dxe5 16. Bxh5 gxh5 17. Bf6 Nb4 18. fxe5 Nxd5 19. Nxc5 Bxf6 20. exf6 Bc6 21. Nc4 Re2 22. Rf2 Rae8 23. h3 Re1+ 24. Rxe1 Rxe1+ 25. Kh2 b6 26. Nd3 Re6 27. Nde5 Bb5 28. Rf5 Nxf6 29. Nd2 Ba6 30. Ndf3 h6 31. b4 Rd6 32. a4 Bb7 33. Nc4 Rc6 34. Nce5 Rd6 35. Nc4 Re6 36. Nfe5 Kg7 37. b5 Be4 38. Rf4 Bc2 39. Nc6 Bxa4 40. Nd4 Re4 41. Rxe4 Nxe4 42. Nb2 Nc3 43. Nxa4 Nxa4 44. Nc6 Nc3 45. Nxa7 h4 46. Nc8 Nd5 47. Nd6 Kf6 48. Kg1 Ke6 49. Nc4 f6 50. Kf2 Kf5 51. Kf3 h5 52. Nd6+ Ke5 53. Ne8 Nc3 54. Nc7 f5 55. Ke3 Nd5+ 56. Nxd5 Kxd5 57. Kf4 Kc5 58. Kg5 Kxb5 59. Kxh4 Kc5 60. Kxh5 b5 61. g4 f4 62. Kh4 f3 63. Kg3 b4 64. g5 b3 65. g6 b2 0-1

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.02.04"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Galojan, Lilit"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2275"]
[BlackElo "2366"]
[PlyCount "98"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be6 8. 0-0 Be7 9. f4 exf4 10. Nd4 g5 11. Nxe6 fxe6 12. Bh5+ Nxh5 13. Qxh5+ Kd7 14. e5 d5 15. Rd1 Kc7 16. g3 Nc6 17. gxf4 gxf4 18. Bxf4 Qe8 19. Qxe8 Raxe8 20. Ne2 Ref8 21. Bg3 Rhg8 22. Kh1 Rg4 23. Rf1 Re4 24. Rxf8 Bxf8 25. Nc3 Rc4 26. Rf1 Be7 27. Rf3 h5 28. Rf4 Rxf4 29. Bxf4 Nd4 30. Kg2 Nxc2 31. a3 Nd4 32. Nd1 Nf5 33. Nf2 Kc6 34. Nd3 d4 35. Kf3 Kd5 36. Nf2 Bd8 37. Ke2 Bc7 38. Nd3 b6 39. h3 Ke4 40. Bh2 Ne3 41. b3 a5 42. Nf2+ Kf5 43. Nd3 Nc2 44. a4 Nb4 45. Nb2 Bxe5 46. Bxe5 Kxe5 47. Nc4+ Kf4 48. Nxb6 e5 49. Nc4 e4 0-1

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.02.03"]
[Round "7"]
[White "Sviridova, Vlada"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2070"]
[BlackElo "2275"]
[PlyCount "54"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Be2 cxd4 7. cxd4 Nge7 8. Na3 Nf5 9. Nc2 Be7 10. 0-0 Bd7 11. Kh1 Rc8 12. g4 Nh4 13. Nxh4 Bxh4 14. b3 Be7 15. Be3 0-0 16. g5 a5 17. Bd3 g6 18. a3 Na7 19. Qd2 Rc7 20. b4 a4 21. Rac1 Nb5 22. Bxb5 Qxb5 23. Kg2 Rfc8 24. Ne1 Kf8 25. Rc5 Bxc5 26. bxc5 Qb3 27. Qb4 Bb5 0-1

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.02.02"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Khazieva, Elza"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2275"]
[BlackElo "2035"]
[PlyCount "52"]
[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 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nf6 7. 0-0 Bb4 8. Bg5 Bxc3 9. Bxf6 gxf6 10. bxc3 Qxc3 11. Rb1 b5 12. Bh5 Bb7 13. Re1 Nc6 14. Nb3 Ne5 15. Re3 Qc7 16. Qd4 Qc4 17. Qb2 Bxe4 18. Nd2 Qxc2 19. Rxe4 Qxb2 20. Rxb2 Rc8 21. Nb3 d5 22. Ree2 Nd3 23. Rbc2 Ke7 24. g3 Rhd8 25. Nd4 Ne5 26. g4 Nc4 1/2-1/2

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.02.01"]
[Round "5"]
[White "Huang, Qian"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E67"]
[WhiteElo "2389"]
[BlackElo "2275"]
[PlyCount "87"]
[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. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. g3 d6 6. Bg2 Nbd7 7. c4 e5 8. Nc3 Re8 9. 0-0 exd4 10. Nxd4 Nc5 11. Qc2 a5 12. a3 Ng4 13. Rad1 Ne5 14. h3 a4 15. b4 Nb3 16. Nd5 Bd7 17. f4 Nc6 18. Nb5 Rc8 19. Bxg7 Kxg7 20. Qb2+ f6 21. g4 Kf7 22. e4 h5 23. g5 f5 24. Nf6 fxe4 25. Nxd7 Qxd7 26. Qf6+ Kg8 27. Qxg6+ Qg7 28. Bxe4 Qxg6 29. Bxg6 Re3 30. Kf2 Re7 31. Bxh5 Rf8 32. Kg3 Re3+ 33. Rf3 Re4 34. Bg6 Re2 35. Bd3 Ra2 36. Be4 Re8 37. Re3 Kf8 38. Nxc7 Rxe4 39. Rxe4 Rxa3 40. Re3 Ra2 41. Rxd6 Nbd4 42. Rf6+ Kg8 43. b5 Na5 44. Re8+ 1-0

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.01.31"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Makarenko, Alexandra"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2275"]
[BlackElo "2078"]
[PlyCount "75"]
[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. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 dxc6 7. Bc4 h5 8. Nc3 b5 9. Bd3 Qxf3 10. gxf3 Ne7 11. Rg1 Ng6 12. f4 Bg4 13. Rg3 0-0-0 14. h3 Bd7 15. Be3 h4 16. Rf3 Bb6 17. 0-0-0 Kb7 18. Rg1 a6 19. Rg5 Rh6 20. e5 c5 21. Be4+ Bc6 22. Rf5 Rd7 23. Bxc6+ Kxc6 24. Ne4 Nf8 25. Rg5 f6 26. exf6 gxf6 27. Rf5 Nh7 28. Bxc5 Rg6 29. b4 Rd5 30. Rxd5 Kxd5 31. Bxb6 cxb6 32. Nd2 Rg2 33. Rd3+ Ke6 34. Rd8 Kf7 35. Rh8 Rg7 36. Nf3 Ng5 37. Nxh4 f5 38. Kd2 1-0

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.01.30"]
[Round "3"]
[White "Zherebtsova, Alexandra"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2041"]
[BlackElo "2275"]
[PlyCount "80"]
[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 e5 3. g3 g6 4. Bg2 Bg7 5. e4 d6 6. Nge2 Be6 7. d3 Qd7 8. h3 Nc6 9. Be3 a5 10. Nd5 b5 11. Bh6 0-0 12. Nxf6+ Bxf6 13. Bxf8 Rxf8 14. cxb5 Nd8 15. Nc3 Nb7 16. h4 Nc5 17. Rb1 c6 18. bxc6 Qxc6 19. 0-0 Qa6 20. Qf3 Bg7 21. Rfd1 Rb8 22. b3 Qc8 23. Nd5 Bxd5 24. exd5 Rb4 25. Rbc1 Qb7 26. Rc4 f5 27. Re1 a4 28. bxa4 e4 29. Qd1 Nxd3 30. Rxb4 Qxb4 31. Re2 Bd4 32. Qb3 Qc5 33. Rc2 Bxf2+ 34. Kh2 Qe3 35. Qb8+ Kg7 36. Rc7+ Kh6 37. Qf8+ Kh5 38. Qxd6 Bg1+ 39. Kh1 Nf2+ 40. Kxg1 Ng4+ 0-1

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.01.29"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Tereshechkina, Maya"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2275"]
[BlackElo "2070"]
[PlyCount "72"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. c4 g6 7. N1c3 a6 8. Na3 Be6 9. Nc2 Bg7 10. Be3 Nge7 11. Nd5 Bxd5 12. cxd5 Nd4 13. Bd3 0-0 14. 0-0 Nxc2 15. Qxc2 f5 16. Qb3 Qd7 17. Bb6 fxe4 18. Bxe4 Nf5 19. a4 Nd4 20. Qd1 a5 21. Rc1 Rfc8 22. Rc3 Rxc3 23. bxc3 Ra6 24. Bxd4 exd4 25. cxd4 Rb6 26. Bf3 Rb4 27. Bg4 Qxa4 28. Be6+ Kh8 29. Qf3 h5 30. Bf7 Qc2 31. Qe3 Kh7 32. Qe8 Kh6 33. Qe3+ Kh7 34. Qe8 Kh6 35. Qe3+ Kh7 36. Qe8 Kh6 1/2-1/2

[Event "Moscow op (Women)"]
[Site "Moscow"]
[Date "2012.01.28"]
[Round "1"]
[White "Sukhareva, Valentina"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1899"]
[BlackElo "2275"]
[PlyCount "116"]
[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. Bg5 d6 3. Nc3 Nbd7 4. e4 c6 5. f4 Qb6 6. Rb1 e5 7. Nf3 Be7 8. Be2 h6 9. Bxf6 Bxf6 10. fxe5 dxe5 11. d5 0-0 12. Qd2 a5 13. a3 a4 14. Bc4 g5 15. g4 Qc5 16. Ba2 Nb6 17. Rg1 Rd8 18. Qf2 Qxf2+ 19. Kxf2 cxd5 20. Nxd5 Nxd5 21. Bxd5 Ra5 22. Rbd1 Rc5 23. Rd2 Be6 24. Rgd1 Bxd5 25. exd5 e4 26. Nd4 Rdxd5 27. c3 Be5 28. Re2 Rb5 29. Ke3 Bf4+ 30. Kf2 e3+ 31. Kf3 Rb6 32. h4 Rf6 33. h5 Bc7+ 34. Kxe3 Rf4 35. Rg1 Bb6 36. Rd2 Re5+ 37. Kd3 Ree4 38. Kc4 Rxg4 39. Rf1 Rgf4 40. Rxf4 Rxf4 41. Kb5 Bxd4 42. cxd4 Kf8 43. Kxa4 Ke7 44. Kb5 Kd6 45. Kb6 g4 46. a4 g3 47. Rg2 Rg4 48. Kxb7 f5 49. a5 f4 50. a6 Rg7+ 51. Kb8 Kc6 52. d5+ Kb6 53. Kc8 f3 54. Rc2 f2 55. Rc6+ Ka7 56. d6 f1Q 57. d7 Qf8+ 58. d8Q Qf5+ 0-1

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.11.05"]
[Round "9"]
[White "Ivkina, Olga"]
[Black "Martynov, Pavel1111"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2296"]
[BlackElo "2223"]
[PlyCount "107"]
[EventDate "2011.10.28"]
[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 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 Be7 8. 0-0 g5 9. b4 cxb4 10. c4 Nf8 11. Nb3 Ng6 12. cxd5 exd5 13. e6 Bxe6 14. Nc5 Bxc5 15. dxc5 Nf4 16. Bb2 Rf8 17. Bb5 f6 18. Nd4 Bd7 19. Ne2 Nxe2+ 20. Bxe2 Be6 21. Bh5+ Kd7 22. Re1 Qe7 23. a3 b3 24. Qxb3 Kc7 25. Qe3 Kd7 26. Rad1 f5 27. Bf3 Rae8 28. Qc1 Kc8 29. Bxd5 Qf7 30. Bxc6 bxc6 31. Be5 Qb7 32. Qc3 Bd5 33. Rb1 Qa6 34. Qh3 Rf7 35. Rb8+ Kd7 36. Qh6 Re6 37. Qxg5 Rfe7 38. Reb1 Rxe5 39. R1b7+ Qxb7 40. Rxb7+ Ke8 41. Rb8+ Kd7 42. h4 Kc7 43. Rb2 Re8 44. Qh6 R5e6 45. Qf4+ Kd8 46. Rb8+ Ke7 47. Rb7+ Kf6 48. Rxh7 Re1+ 49. Kh2 Rg8 50. Qd6+ Re6 51. Rh6+ Kf7 52. Qd7+ Kf8 53. Rxe6 Rxg2+ 54. Kh3 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.11.03"]
[Round "7"]
[White "Solovyov, Viktor"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "A24"]
[WhiteElo "2312"]
[BlackElo "2296"]
[PlyCount "79"]
[EventDate "2011.10.28"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2013"]
[Source "ChessBase"]
[SourceDate "2012.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2012.11.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 0-0 5. Bg2 d6 6. 0-0 e5 7. d3 c6 8. Rb1 Nh5 9. d4 Bf5 10. e4 Bg4 11. d5 Qd7 12. Qd3 a5 13. Ng5 Qe7 14. f3 Bc8 15. Nh3 c5 16. g4 Nf6 17. Bg5 h6 18. Be3 Nh7 19. Qd2 g5 20. Nf2 h5 21. gxh5 f5 22. exf5 Bxf5 23. Rbe1 Qf7 24. Nce4 Ra6 25. Ng3 Bd7 26. Nfe4 b5 27. b3 a4 28. Nxg5 Nxg5 29. Bxg5 axb3 30. axb3 bxc4 31. bxc4 Ra4 32. h6 Bh8 33. f4 e4 34. Rxe4 Bd4+ 35. Kh1 Re8 36. Rxe8+ Qxe8 37. Ne4 Qg6 38. Qc2 Kh8 39. f5 Qh5 40. f6 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.11.02"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Savinov, Leonid"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2296"]
[BlackElo "2187"]
[PlyCount "93"]
[EventDate "2011.10.28"]
[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 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 a6 5. Bc4 e6 6. d5 e5 7. a4 g6 8. 0-0 Bg7 9. Bg5 Ne7 10. Na3 h6 11. Bd2 0-0 12. Bd3 Rb8 13. Nc4 Qc7 14. Qc1 Kh7 15. a5 f5 16. Bg5 Nf6 17. Bxf6 Bxf6 18. Nb6 fxe4 19. Bxe4 Bf5 20. Qe3 Bg7 21. Nd2 h5 22. Bxf5 Nxf5 23. Qd3 Rf7 24. Ne4 Bf6 25. b4 cxb4 26. Rab1 Qd8 27. Rxb4 Nd4 28. c3 Nb5 29. Qh3 Kg7 30. Qe6 Be7 31. Rc4 Bf8 32. h4 Nc7 33. Qh3 Rf4 34. g3 Rf5 35. Ng5 Kg8 36. g4 hxg4 37. Qxg4 Bg7 38. Kh1 Qe7 39. f3 Rbf8 40. Rg1 Rf4 41. Rxf4 Rxf4 42. Qc8+ Ne8 43. Rg4 Rxg4 44. Qxg4 Nf6 45. Nc8 Qc7 46. Qe6+ Kh8 47. Nxd6 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.11.01"]
[Round "5"]
[White "Belenkaya, Dina"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "2181"]
[BlackElo "2296"]
[PlyCount "116"]
[EventDate "2011.10.28"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Qd2 e5 8. Nge2 Nc6 9. d5 Na5 10. Nc1 c5 11. a3 b5 12. cxb5 axb5 13. Bxb5 Nh5 14. 0-0 Nf4 15. Ra2 c4 16. N3e2 f5 17. Nxf4 exf4 18. Bd4 fxe4 19. fxe4 Bxd4+ 20. Qxd4 f3 21. b4 cxb3 22. Raf2 Qg5 23. Qd2 Qxd2 24. Rxd2 Rb8 25. a4 fxg2 26. Rxf8+ Kxf8 27. Rb2 Bh3 28. Nxb3 Rc8 29. Rf2+ Ke7 30. Rf3 Bg4 31. Rg3 Nxb3 32. Rxg4 Nd2 33. Kxg2 Rc2 34. Kh3 Kf6 35. Rg3 Nxe4 36. Ra3 h5 37. Be8 Kg5 38. a5 Nf6 39. Ba4 Rf2 40. Bd1 h4 41. a6 Nxd5 42. Ra4 Nf4+ 43. Rxf4 Kxf4 44. Ba4 Ra2 45. Bb5 g5 46. Bd7 g4+ 47. Bxg4 Ra3+ 48. Kxh4 Rxa6 49. h3 d5 50. Kh5 d4 51. Be2 Re6 52. Bg4 Rd6 53. Bd1 Rd5+ 54. Kh4 d3 55. Bf3 Rd8 56. Bh5 d2 57. Bd1 Rh8+ 58. Bh5 Rxh5+ 0-1

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.10.31"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Pshenichny, Vladimir"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "2296"]
[BlackElo "2024"]
[PlyCount "91"]
[EventDate "2011.10.28"]
[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 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Nxc6 bxc6 7. Bd3 d6 8. 0-0 Be7 9. f4 Qc7 10. e5 d5 11. Qe2 Bc5+ 12. Kh1 Bd4 13. Na4 Qa5 14. c3 Ba7 15. b3 Ne7 16. Be3 Bxe3 17. Qxe3 Nf5 18. Qb6 Qxb6 19. Nxb6 Rb8 20. Nxc8 Rxc8 21. Bxa6 Rb8 22. a4 Ke7 23. Rab1 d4 24. Rfc1 Rhd8 25. Bd3 Ne3 26. c4 c5 27. a5 Ra8 28. b4 cxb4 29. Rxb4 Rxa5 30. c5 Rc8 31. Rb7+ Kd8 32. Rxf7 Raxc5 33. Rf8+ Kd7 34. Bb5+ Rxb5 35. Rfxc8 Rb7 36. R8c6 Nd5 37. f5 d3 38. Rd6+ Ke7 39. Rxe6+ Kf7 40. Rd6 d2 41. Rd1 Rb5 42. Kg1 Ne3 43. e6+ Ke8 44. R1xd2 Rxf5 45. Rf2 Rc5 46. Rf7 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.10.30"]
[Round "3"]
[White "Basencyan, Mark"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2135"]
[BlackElo "2296"]
[PlyCount "112"]
[EventDate "2011.10.28"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Nh5 8. g3 a5 9. Be2 Nf6 10. Nf3 Na6 11. g4 Nc5 12. Qc2 Ne8 13. g5 f5 14. gxf6 Nxf6 15. Nd2 a4 16. 0-0-0 a3 17. b4 Na6 18. Qb3 Nh5 19. Bxh5 gxh5 20. c5 Kh8 21. Nc4 Rf3 22. cxd6 cxd6 23. Nb5 Bd7 24. Nbxd6 b5 25. Nb6 Qc7+ 26. Kb1 Qxd6 27. Nxa8 Be8 28. Rhg1 Bg6 29. Rxg6 Qxg6 30. Qxa3 Qxe4+ 31. Qd3 Qxb4+ 32. Qb3 Qd6 33. Qxb5 Rf8 34. Nb6 Nb4 35. Kb2 e4+ 36. Kb3 Nd3 37. Rd2 Qe5 38. Rc2 Qa1 39. Qc4 Qb1+ 40. Ka3 Be5 41. Bd4 Qe1 42. Qc3 Qxc3+ 43. Bxc3 Bxc3 44. Rxc3 Rd8 45. f3 Nf2 46. fxe4 Nxe4 47. Rc8 Rxc8 48. Nxc8 Kg7 49. d6 Nf6 50. Kb4 Kf7 51. Kc5 Ke6 52. Kc6 h4 53. Nb6 h5 54. a4 Ng4 55. d7 Ne5+ 56. Kc7 Nf7 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.10.29"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Asarkhinov, Badma"]
[Result "1-0"]
[ECO "B73"]
[WhiteElo "2296"]
[BlackElo "2014"]
[PlyCount "65"]
[EventDate "2011.10.28"]
[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 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. f4 Qb6 10. Qd3 Qxb2 11. Rab1 Qa3 12. Nxc6 bxc6 13. Nd5 Qxd3 14. Nxe7+ Kh8 15. cxd3 Ng4 16. Bxg4 Bxg4 17. Kf2 c5 18. Rb7 Be6 19. a3 Rfb8 20. Rfb1 Rxb7 21. Rxb7 Bf6 22. Nc6 a5 23. a4 Bc3 24. g4 Kg7 25. Na7 Bc8 26. Nxc8 Rxc8 27. g5 c4 28. Ke2 h6 29. gxh6+ Kf6 30. dxc4 Rxc4 31. Kd3 Rc8 32. Rb3 Ba1 33. Rb1 1-0

[Event "St Petersburg Autumn op"]
[Site "St Petersburg"]
[Date "2011.10.28"]
[Round "1"]
[White "Mironovich, Mark"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1901"]
[BlackElo "2296"]
[PlyCount "58"]
[EventDate "2011.10.28"]
[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 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Nf3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 c6 10. Nxe5 Re8 11. 0-0-0 h6 12. Bxf6 Bxf6 13. Ng4 Bg5+ 14. Kb1 Na6 15. Be2 Nc5 16. f3 f5 17. h4 Bd8 18. Nf2 Bb6 19. Nd3 fxe4 20. Nxc5 exf3 21. Bxf3 Bxc5 22. Be4 Bg4 23. Bf3 Bf5+ 24. Ka1 h5 25. a3 Re3 26. Rhe1 Rae8 27. Rxe3 Rxe3 28. Ka2 Be7 29. Rd4 Bf6 0-1

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.22"]
[Round "9"]
[White "Stukopin, Andrey"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C28"]
[WhiteElo "2438"]
[BlackElo "2296"]
[PlyCount "67"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. a3 Bc5 5. Nc3 d6 6. Na4 Bb6 7. Nxb6 axb6 8. Nf3 Bg4 9. c3 Qd7 10. h3 Be6 11. Bb5 Ra5 12. a4 0-0 13. 0-0 Rfa8 14. Bg5 Nh5 15. d4 f6 16. d5 Bxh3 17. Nh2 Nf4 18. Bxf4 exf4 19. gxh3 Qxh3 20. dxc6 bxc6 21. b4 Rxb5 22. axb5 Re8 23. Qf3 Qh6 24. Kh1 Re5 25. Rg1 Rh5 26. Rg2 cxb5 27. Ra8+ Kf7 28. Rc8 g6 29. Rxc7+ Ke6 30. Qg4+ f5 31. exf5+ Rxf5 32. Rg1 d5 33. Re1+ Kd6 34. Rce7 1-0

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.21"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Karaseva, Janna"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2296"]
[BlackElo "2030"]
[PlyCount "53"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 c6 6. 0-0 0-0 7. h3 Qc7 8. a4 e5 9. Be3 Re8 10. d5 c5 11. a5 Bd7 12. Nd2 a6 13. Nc4 Rd8 14. b4 cxb4 15. Bb6 Qc8 16. Nxd6 Qxc3 17. Bxd8 Ne8 18. Be7 f5 19. Rb1 Nf6 20. Rb3 Qc7 21. Rxb4 Qxa5 22. Rxb7 fxe4 23. c4 Ba4 24. Qa1 Nbd7 25. Bxf6 Nxf6 26. Qxe5 h6 27. Rxg7+ 1-0

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.20"]
[Round "7"]
[White "Ivkina, Olga"]
[Black "Bratus, Petr P"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2296"]
[BlackElo "2119"]
[PlyCount "55"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 Nc6 6. c3 Nf6 7. d4 Nxe4 8. d5 Ne5 9. Nxe5 dxe5 10. Be3 e6 11. dxe6 Qxe6 12. Qa4+ Qc6 13. Qxc6+ bxc6 14. Na3 0-0-0 15. Nc4 Rd5 16. a4 Be7 17. f3 Ng5 18. b4 Ne6 19. Na5 Nd8 20. b5 Rd3 21. Bf2 Rxc3 22. bxc6 Kc7 23. Rab1 Re8 24. Rfd1 Nxc6 25. Be1 Rc2 26. Rb7+ Kc8 27. Rdd7 Rd8 28. Rdc7# 1-0

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.19"]
[Round "6"]
[White "Kanakin, Konstantin"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E76"]
[WhiteElo "1944"]
[BlackElo "2296"]
[PlyCount "62"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 a6 7. a4 Bg4 8. Be2 Nfd7 9. 0-0 Bxf3 10. Bxf3 e5 11. dxe5 dxe5 12. f5 Nc6 13. Be3 Nd4 14. Ne2 Nc5 15. Kh1 a5 16. Nc3 c6 17. g4 Qb6 18. Rb1 Rfd8 19. Qe1 Nc2 20. Qf2 Nxe3 21. Qxe3 Nxa4 22. Qg5 Nc5 23. Qh4 Rd2 24. f6 Bf8 25. Ne2 Nd3 26. Ng3 Nf2+ 27. Rxf2 Qxf2 28. Rf1 Qe3 29. Nf5 gxf5 30. gxf5 Kh8 31. Qh5 Rf2 0-1

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.18"]
[Round "5"]
[White "Lisitsin, Boris"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1977"]
[BlackElo "2296"]
[PlyCount "95"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. Nc3 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. 0-0-0 Qxd4 9. Rxd4 Nf6 10. f3 d6 11. e4 Be6 12. Bb5+ c6 13. Be2 Ke7 14. Rhd1 Rhd8 15. f4 d5 16. f5 c5 17. R4d2 d4 18. fxe6 dxc3 19. Rxd8 cxb2+ 20. Kxb2 Rxd8 21. e5 Ne4 22. Rxd8 Kxd8 23. exf7 Ke7 24. f8Q+ Kxf8 25. Bf3 Nd2 26. Bd5 b5 27. Kc3 Nf1 28. Bc6 Ke7 29. Bxb5 Nxh2 30. Be2 Ke6 31. Kc4 Kxe5 32. Kxc5 g5 33. c4 g4 34. Kc6 h5 35. c5 h4 36. Kd7 h3 37. gxh3 g3 38. c6 g2 39. c7 g1Q 40. c8Q Qd4+ 41. Ke8 Qe3 42. Bg4 Kf6+ 43. Kd7 Nxg4 44. hxg4 Qe6+ 45. Kc7 Qxa2 46. Qf8+ Qf7+ 47. Qxf7+ Kxf7 48. Kc6 1/2-1/2

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.17"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Ivanov, Sergei V"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2296"]
[BlackElo "2055"]
[PlyCount "112"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. d5 Ne5 8. Nxe5 dxe5 9. Be3 Ne8 10. Nb5 Nd6 11. Nxd6 exd6 12. b4 f5 13. f3 f4 14. Bf2 Bf6 15. Qe1 Kh8 16. c4 Rg8 17. a4 g5 18. h3 Rg6 19. a5 Rh6 20. a6 b6 21. h4 Qg8 22. Kh2 gxh4 23. Rh1 Bd7 24. c5 Rf8 25. cxb6 cxb6 26. Rc1 Bd8 27. Bf1 Qg5 28. Rc3 Rg8 29. b5 Rhg6 30. Rg1 Qh6 31. Qc1 Rg3 32. Rh1 R3g6 33. Rc7 Qg7 34. Rg1 Bxc7 35. Qxc7 Bc8 36. Qxg7+ R8xg7 37. Bd3 Rc7 38. Ra1 h3 39. g3 Rc3 40. Rd1 fxg3+ 41. Bxg3 Bd7 42. Rd2 Kg8 43. Be2 h5 44. Bd1 Bxb5 45. Kxh3 Bxa6 46. Kh4 Rd3 47. Rxd3 Bxd3 48. Bf2 Rg2 49. Be3 Rh2+ 50. Kg5 Kf7 51. f4 Rg2+ 52. Kf5 Be2 53. Bxe2 Rxe2 54. Bc1 exf4 55. Bxf4 Rf2 56. Kg5 Rxf4 0-1

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.16"]
[Round "3"]
[White "Khatenever, Feliks"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1864"]
[BlackElo "2296"]
[PlyCount "107"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. b3 Bg7 4. Bb2 0-0 5. e3 d6 6. Be2 Nbd7 7. Nbd2 c6 8. 0-0 Qc7 9. c4 e5 10. dxe5 dxe5 11. e4 Rd8 12. Qc2 Nh5 13. g3 Nf8 14. c5 Bh3 15. Rfd1 Ne6 16. Nc4 f6 17. b4 b6 18. Nd6 Bf8 19. Rac1 Rab8 20. Ba3 b5 21. Qd2 Rd7 22. Bb2 Rbd8 23. Qe3 Bxd6 24. cxd6 Rxd6 25. Rxd6 Qxd6 26. a3 Rd7 27. Bc3 Nd4 28. Bxd4 exd4 29. Qd3 Nf4 30. Qd2 Nxe2+ 31. Qxe2 a5 32. Qd2 axb4 33. axb4 Qe6 34. Qd3 Qd6 35. Rb1 Kg7 36. Nd2 Ra7 37. Nf3 Rd7 38. Nd2 f5 39. f3 f4 40. Kf2 Be6 41. g4 Ra7 42. Rb2 Ra4 43. e5 Qxe5 44. Qe4 Qxe4 45. Nxe4 Bd5 46. Nc5 Ra3 47. Rd2 Rxf3+ 48. Kg1 Ra3 49. Rxd4 Ra1+ 50. Kf2 Ra2+ 51. Kf1 f3 52. Rxd5 cxd5 53. Ne6+ Kf6 54. Nd4 0-1

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.15"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Saveliev, Alexei"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2296"]
[BlackElo "2048"]
[PlyCount "80"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. Bd3 Bd7 8. dxc5 Bxc5 9. 0-0 Ng4 10. Qe2 f6 11. exf6 Nxf6 12. b4 Bd6 13. c4 Nd4 14. Nxd4 Qxd4 15. Bb2 Qh4 16. g3 Qh6 17. c5 Be7 18. Nd2 0-0 19. f4 Rfe8 20. Nf3 Ng4 21. Nd4 Qh5 22. Nb5 Rec8 23. h4 Bf6 24. Rae1 b6 25. Nd6 Rc7 26. cxb6 axb6 27. Bxf6 Nxf6 28. Qxh5 Nxh5 29. g4 Rxa3 30. Ra1 Rca7 31. Rxa3 Rxa3 32. Rf3 Ra1+ 33. Kf2 Nf6 34. Rg3 Ra4 35. Rg1 Rxb4 36. Ra1 Rxf4+ 37. Ke2 Ra4 38. Rb1 Rxg4 39. Rxb6 Kf8 40. h5 Rh4 0-1

[Event "Chigorin Memorial 19th"]
[Site "St Petersburg"]
[Date "2011.10.14"]
[Round "1"]
[White "Zvjaginsev, Vadim"]
[Black "Ivkina, Olga"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2666"]
[BlackElo "2296"]
[PlyCount "83"]
[EventDate "2011.10.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 c5 3. Nf3 Nc6 4. c3 d5 5. exd5 Qxd5 6. Na3 Nf6 7. g3 Bd6 8. Bg2 0-0 9. 0-0 Qh5 10. Nc4 Bc7 11. Re1 e5 12. Nfxe5 Qxe2 13. Rxe2 Nxe5 14. Nxe5 Re8 15. d4 cxd4 16. cxd4 Ng4 17. Bf4 g5 18. Bxg5 f6 19. h3 fxg5 20. hxg4 Bxg4 21. Ree1 Bxe5 22. Rxe5 Rxe5 23. dxe5 Rd8 24. Bxb7 Rd2 25. b4 Re2 26. b5 Rxe5 27. a4 Be6 28. Bc6 Bf5 29. a5 Rc5 30. Rd1 Kg7 31. a6 Bc8 32. Rd5 Rc1+ 33. Kg2 Kf6 34. b6 Rxc6 35. b7 Bxb7 36. axb7 Rb6 37. Rd6+ Rxd6 38. b8Q Rd7 39. Qe8 Rf7 40. f4 gxf4 41. gxf4 a5 42. Qe5+ 1-0

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.20"]
[Round "9"]
[White "Pridorozhni, Aleksei"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2550"]
[BlackElo "2294"]
[PlyCount "84"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Nc6 4. Nc3 Na5 5. Qf3 d6 6. h3 Nxc4 7. dxc4 c6 8. b3 Be6 9. Bg5 Be7 10. Rd1 Qa5 11. Bxf6 Bxf6 12. Rxd6 Be7 13. Rd3 0-0 14. Nge2 f5 15. 0-0 fxe4 16. Qxe4 Bf5 17. Qf3 Bxd3 18. Qxd3 Rad8 19. Qe3 Bc5 20. Qc1 Bd4 21. Qe1 Rf4 22. Nd1 Qxe1 23. Rxe1 Rf7 24. Ng3 b5 25. cxb5 cxb5 26. c3 Bb6 27. Ne4 Rf4 28. Ng5 Rd2 29. Nf3 Rxa2 30. Rxe5 Ra1 31. Rd5 Re4 32. Kh2 Re8 33. Ne3 Rc1 34. Rxb5 Rxc3 35. h4 Bxe3 36. fxe3 Rcxe3 37. b4 h6 38. Kg3 R3e6 39. Ra5 Rg6+ 40. Kh3 Re4 41. Rxa7 Rxb4 42. Ra2 Rgb6 1/2-1/2

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.19"]
[Round "8"]
[White "Ivkina, Olga"]
[Black "Malakhov, Igor"]
[Result "1-0"]
[ECO "B34"]
[WhiteElo "2294"]
[BlackElo "2448"]
[PlyCount "62"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. Nb3 a5 9. a4 Nb4 10. f4 d5 11. e5 Ne8 12. Bf3 Bf5 13. Nd4 Nc7 14. 0-0 f6 15. e6 Ra6 16. Ncb5 Be4 17. f5 Bxf5 18. Nxc7 Qxc7 19. c3 Nc6 20. Nxf5 gxf5 21. Bxd5 Rd8 22. Rxf5 Ne5 23. Qh5 Rad6 24. c4 Rxd5 25. cxd5 Qc4 26. Rxe5 fxe5 27. Qf7+ Kh8 28. d6 Rf8 29. Qxf8+ Bxf8 30. d7 Qc7 31. Rd1 Qd8 1-0

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.18"]
[Round "7"]
[White "Musalov, Ruslan"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "A24"]
[WhiteElo "2399"]
[BlackElo "2294"]
[PlyCount "54"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e4 e5 6. Nge2 d6 7. 0-0 Be6 8. d3 Qd7 9. f4 Bh3 10. f5 Bxg2 11. Kxg2 c6 12. Bg5 h6 13. Be3 d5 14. cxd5 cxd5 15. fxg6 d4 16. Rxf6 Bxf6 17. Nd5 Bg7 18. Bxh6 fxg6 19. Bxg7 Kxg7 20. Ng1 Nc6 21. Nf3 Rac8 22. Qd2 Rxf3 23. Kxf3 Qh3 24. Ke2 Rf8 25. Rc1 Qxh2+ 26. Kd1 Rf1+ 27. Kc2 Rf2 0-1

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.17"]
[Round "6"]
[White "Ivkina, Olga"]
[Black "Pimenov, Revolt"]
[Result "1-0"]
[ECO "C04"]
[WhiteElo "2294"]
[BlackElo "2173"]
[PlyCount "147"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. c3 e5 5. exd5 Qxd5 6. Ngf3 exd4 7. Bc4 Qf5 8. cxd4 Be6 9. 0-0 0-0-0 10. Qa4 Kb8 11. Nb3 Bxc4 12. Qxc4 Qd5 13. Qa4 Nf6 14. Be3 Nd7 15. Ne5 Ncxe5 16. dxe5 Nb6 17. Qf4 Be7 18. Rac1 g5 19. Qg3 h5 20. Rfe1 Bb4 21. Rf1 h4 22. Qg4 Be7 23. Rfd1 Qe6 24. Qxe6 fxe6 25. Nd4 Rh6 26. Nb5 Rxd1+ 27. Rxd1 Rh8 28. Kf1 c6 29. Bxb6 cxb5 30. Rd7 Re8 31. Ba5 b4 32. Rd4 Rc8 33. Bxb4 Bxb4 34. Rxb4 Rc5 35. f4 g4 36. Re4 Kc7 37. Re3 Rc1+ 38. Kf2 Rb1 39. Re2 Rh1 40. Rd2 h3 41. Kg3 Rg1 42. Rf2 Kd7 43. Kxg4 Rxg2+ 44. Kf3 Rg1 45. Rc2 b6 46. b3 Kd8 47. Rc6 Kd7 48. Rd6+ Ke7 49. Rd2 Ke8 50. b4 Ke7 51. b5 Ke8 52. Rd3 Rg2 53. Ra3 Rxh2 54. Rxa7 Rb2 55. Rh7 Rxa2 56. Rxh3 Rb2 57. Kg4 Rxb5 58. Kg5 Rb4 59. Rh7 b5 60. f5 exf5 61. Kf6 f4 62. e6 Kd8 63. Rh8+ Kc7 64. e7 Re4 65. e8Q Rxe8 66. Rxe8 Kd6 67. Kf5 f3 68. Ke4 Kc5 69. Rc8+ Kb4 70. Kxf3 Ka3 71. Ke3 b4 72. Kd3 Ka2 73. Rb8 b3 74. Kc3 1-0

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.16"]
[Round "5"]
[White "Korniyuk, Mariya"]
[Black "Ivkina, Olga"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2104"]
[BlackElo "2294"]
[PlyCount "83"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. dxc5 Ne7 6. Nf3 Nbc6 7. Bd3 Ng6 8. Qe2 d4 9. a3 Qa5 10. Rb1 dxc3 11. axb4 Qa2 12. bxc3 Qxb1 13. 0-0 0-0 14. h4 Nce7 15. h5 Nd5 16. hxg6 fxg6 17. Be4 Qa1 18. Bd2 Qa4 19. Nd4 Qe8 20. Nb5 Qe7 21. Nd6 a6 22. Qc4 Rb8 23. Bxd5 exd5 24. Qxd5+ Be6 25. Qd4 g5 26. c4 g4 27. Qe3 h6 28. Ra1 Ra8 29. Re1 Rab8 30. Qe4 Qh4 31. Be3 Kh8 32. Qg6 Bg8 33. Nf5 Rxf5 34. Qxf5 g3 35. fxg3 Qxc4 36. Qd3 Qxb4 37. Rd1 Qg4 38. Bf4 Rc8 39. Rb1 Rxc5 40. Rxb7 Rd5 41. Qf3 Qc8 42. Rb2 1/2-1/2

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.15"]
[Round "4"]
[White "Ivkina, Olga"]
[Black "Yaksin, Oleg"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2294"]
[BlackElo "2414"]
[PlyCount "128"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. 0-0 Bd7 5. c3 a6 6. Ba4 b5 7. Bc2 Bg4 8. d4 g6 9. Be3 cxd4 10. cxd4 Bg7 11. Bb3 Nf6 12. h3 Bxf3 13. Qxf3 Rc8 14. Nc3 0-0 15. Rfd1 Nd7 16. e5 Nb6 17. Bg5 dxe5 18. dxe5 Qc7 19. e6 fxe6 20. Qe4 Kh8 21. Qxe6 Nd4 22. Qxe7 Qxe7 23. Bxe7 Rfe8 24. Re1 Nc4 25. Nd5 Nxb2 26. Re4 Nf5 27. Rf1 Nd3 28. Rd1 Nc5 29. Ree1 Nxe7 30. Nxe7 Rcd8 31. Rxd8 Rxd8 32. Nc6 Rc8 33. Bd5 Nd3 34. Re7 Bf8 35. Rf7 Bc5 36. Kf1 Re8 37. g3 Re1+ 38. Kg2 Re2 39. Kf3 Rxf2+ 40. Ke4 Rxf7 41. Bxf7 Nc1 42. g4 Kg7 43. Be6 Kf6 44. Bg8 Kg5 45. Ne5 Ba7 46. Nf3+ Kf6 47. g5+ Kg7 48. Be6 a5 49. Ne5 a4 50. Nd3 Ne2 51. Nf4 Nc3+ 52. Kd3 b4 53. Bc4 Nxa2 54. Ne6+ Kf7 55. Nc5+ Ke7 56. Nxa4 b3 57. Bg8 Kf8 58. Be6 Bb8 59. Ke4 Nc1 60. Nb2 Bd6 61. Ke3 Be7 62. h4 Bb4 63. Na4 Bd6 64. Kf3 Be5 0-1

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.14"]
[Round "3"]
[White "Kopasov, Evgeny Aleksandrovi"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "E84"]
[WhiteElo "2064"]
[BlackElo "2294"]
[PlyCount "92"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 a6 7. Qd2 Nc6 8. Nge2 Rb8 9. Rc1 Bd7 10. Nd1 e5 11. d5 Ne7 12. Nf2 Ne8 13. g3 f5 14. Bg2 b5 15. c5 dxc5 16. Bxc5 Nd6 17. b3 b4 18. Bxb4 fxe4 19. fxe4 Rxf2 20. Kxf2 Qf8+ 21. Ke1 Bh6 22. Qc3 Bxc1 23. Qxc1 Rxb4 24. Qxc7 Nxe4 25. Bxe4 Rxe4 26. Qxd7 Qf3 27. Qe8+ Kg7 28. Qxe7+ Kh6 29. Qh4+ Rxh4 30. Rf1 Qxd5 31. gxh4 e4 32. Kf2 Qd2 33. Rc1 Qxa2 34. Rc3 Qa1 35. Re3 Qh1 36. Kg3 g5 37. hxg5+ Kxg5 38. Nf4 Qc1 39. Ng2 Kf5 40. h3 Qb2 41. Nh4+ Ke5 42. Nf3+ Kd5 43. Ng5 Qc1 44. Kf4 h6 45. Ne6 Qf1+ 46. Kg3 Qg1+ 0-1

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.13"]
[Round "2"]
[White "Ivkina, Olga"]
[Black "Kabanov, Nikolai"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2294"]
[BlackElo "2520"]
[PlyCount "124"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nc6 6. Nxc6 dxc6 7. 0-0 e5 8. Qe2 Bc5 9. Be3 Qb6 10. Bxc5 Qxc5 11. Kh1 0-0 12. Nd2 Rd8 13. f4 Bg4 14. Qf2 Qxf2 15. Rxf2 exf4 16. Rxf4 Be2 17. Bxe2 Rxd2 18. Bd3 Nd7 19. Kg1 Ne5 20. Rf2 Rxf2 21. Kxf2 Rd8 22. Ke3 Kf8 23. Be2 Ke7 24. b4 Rd6 25. h3 Rg6 26. g4 Rh6 27. Kf4 Nd7 28. Rh1 Rf6+ 29. Ke3 g5 30. h4 Rh6 31. h5 Rf6 32. Rf1 Rxf1 33. Bxf1 h6 34. Kd4 f6 35. c4 c5+ 36. bxc5 Ne5 37. Be2 Nc6+ 38. Ke3 Ke6 39. Bd1 Ke5 40. Be2 Nb4 41. a3 Na6 42. Bd3 Nxc5 43. Bc2 b6 44. Bd1 Nb7 45. Bc2 Nd6 46. Bd3 a5 47. a4 Nb7 48. Bb1 Nd8 49. Bd3 Nc6 50. Be2 Ke6 51. Bf1 Kd6 52. Be2 Kc5 53. e5 fxe5 54. Ke4 Nd4 55. Bd3 Kd6 56. c5+ bxc5 57. Bc4 Nc2 58. Bg8 Na3 59. Kd3 c4+ 60. Kc3 Kc5 61. Bh7 Kd5 62. Kb2 e4 0-1

[Event "St Petersburg Botvinnik 100 op"]
[Site "St Petersburg"]
[Date "2011.08.12"]
[Round "1"]
[White "Antipova, Anastasia"]
[Black "Ivkina, Olga"]
[Result "0-1"]
[ECO "C18"]
[WhiteElo "1794"]
[BlackElo "2294"]
[PlyCount "88"]
[EventDate "2011.08.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 143 Extra"]
[Source "ChessBase"]
[SourceDate "2011.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2011.08.29"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Qc7 8. Bd3 cxd4 9. Ne2 dxc3 10. Qxg7 Rg8 11. Qxh7 Nbc6 12. Bf4 Bd7 13. Bg3 0-0-0 14. 0-0 Nxe5 15. Rab1 Bc6 16. Nd4 Rg4 17. Qh5 Rxg3 18. fxg3 Be8 19. Qe2 Qc5 20. Qxe5 Nc6 21. Qe3 Qxd4 22. Qxd4 Nxd4 23. g4 e5 24. Bf5+ Nxf5 25. Rxf5 e4 26. Rd1 Bc6 27. Rd4 Kc7 28. Rxf7+ Kb6 29. Re7 Rg8 30. h3 Kc5 31. Rd1 a5 32. Re5 b5 33. Kf2 b4 34. a4 b3 35. cxb3 Rb8 36. Rc1 Rxb3 37. g5 Kd6 38. Rf5 d4 39. g6 e3+ 40. Ke2 Be4 41. g7 Rb2+ 42. Kf1 Rxg2 43. Rf4 e2+ 44. Ke1 d3 0-1

