[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.20"]
[Round "7"]
[White "Grekhneva, Yana"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1778"]
[BlackElo "1688"]
[PlyCount "119"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. Nc3 a6 5. e4 Ne7 6. Nge2 Ng6 7. g3 Be7 8. h4 0-0 9. h5 Nh8 10. Bh3 Bxh3 11. Rxh3 Qd7 12. Ng1 b5 13. cxb5 axb5 14. g4 f6 15. Rg3 Nf7 16. Qe2 b4 17. Nb1 Na6 18. Nd2 Nc7 19. Nh3 Nb5 20. Nf3 Nd4 21. Nxd4 exd4 22. f4 Rae8 23. Qg2 Bd8 24. Nf2 c4 25. a3 b3 26. Bd2 Qa7 27. Nd1 Ba5 28. Bxa5 Qxa5+ 29. Kf1 h6 30. Rc1 Rc8 31. Kg1 Rc7 32. Qf2 Qc5 33. Kh2 Qa7 34. Qf1 Rfc8 35. Qe1 c3 36. Nxc3 dxc3 37. Rcxc3 Rxc3 38. Rxc3 Rxc3 39. Qxc3 Qf2+ 40. Kh3 Qc2 41. Qd4 Nd8 42. e5 dxe5 43. fxe5 fxe5 44. Qxe5 Kf8 45. d6 Nc6 46. Qd5 Qxb2 47. Qxc6 Qxa3 48. Qc8+ Kf7 49. Qd7+ Kf8 50. Qe7+ Kg8 51. Qe8+ Kh7 52. Qg6+ Kh8 53. Qe8+ Kh7 54. Qe4+ Kg8 55. d7 b2+ 56. Kh4 Qf8 57. Qd5+ Kh7 58. Qd3+ Kg8 59. d8Q b1Q 60. Qxf8+ 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.18"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Tatarnikova, Ekaterina"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1688"]
[BlackElo "1452"]
[PlyCount "55"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. e3 Be7 6. Be2 0-0 7. 0-0 c5 8. d4 b6 9. Qc2 Re8 10. dxc5 bxc5 11. Rd1 Bb7 12. b3 Nbd7 13. Bb2 a6 14. Rac1 Qc7 15. Qf5 Rac8 16. Ng5 Nf8 17. Nxd5 Bxd5 18. Bxf6 gxf6 19. Nxh7 Nxh7 20. Rxd5 Nf8 21. Rc4 Ng6 22. Rg4 Bd8 23. Rd7 Qe5 24. Rxg6+ Kf8 25. Rxf7+ Kxf7 26. Bc4+ Ke7 27. Rg7+ Kf8 28. Rf7+ 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.17"]
[Round "5"]
[White "Derevyanko, Yulia"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1357"]
[BlackElo "1688"]
[PlyCount "81"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d3 a6 6. Bxc6 Nxc6 7. Be3 Be7 8. Nbd2 b5 9. c3 0-0 10. d4 cxd4 11. cxd4 Bb7 12. Rc1 Rc8 13. a3 d5 14. e5 f6 15. exf6 Bxf6 16. Nb3 Be7 17. Re1 h6 18. Qd3 Rf6 19. Nbd2 Qf8 20. Nf1 Qf7 21. Ng3 Bd6 22. Rc2 Rf8 23. b4 e5 24. dxe5 Nxe5 25. Nxe5 Bxe5 26. Bc5 Re8 27. Rce2 Rfe6 28. h3 Bxg3 29. fxg3 Rxe2 30. Rxe2 Rxe2 31. Qxe2 Bc6 32. Qe5 Qe8 33. Qd6 Qd7 34. Qf8+ Kh7 35. Qf4 Qe6 36. Qf2 Qf6 37. Qe3 Qa1+ 38. Kh2 Qf1 39. Bd4 Qf5 40. Qc3 Qf7 41. Qxc6 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.16"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Shishkina, Angelina"]
[Result "0-1"]
[ECO "A28"]
[WhiteElo "1688"]
[PlyCount "92"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 Nc6 4. Nf3 Bc5 5. h3 0-0 6. d3 Nd4 7. Nxe5 d6 8. Nf3 c6 9. Nxd4 Bxd4 10. Be3 Bxe3 11. fxe3 Qb6 12. Qd2 Nh5 13. g4 Nf6 14. 0-0-0 a5 15. Be2 d5 16. e5 Ne8 17. d4 Qa7 18. c5 b5 19. Rdf1 Ba6 20. Rf2 b4 21. Na4 Bxe2 22. Qxe2 Qa6 23. Qxa6 Rxa6 24. Rhf1 f6 25. exf6 Rxf6 26. Nb6 Rxf2 27. Rxf2 Ra7 28. g5 a4 29. Kd2 a3 30. b3 Rf7 31. Rxf7 Kxf7 32. Nd7 Kg6 33. h4 Kh5 34. Ne5 Kxh4 35. Nxc6 Kxg5 36. Nxb4 h5 37. Nxd5 Kg4 38. c6 h4 39. Ke2 Kg3 40. Kf1 h3 41. Kg1 h2+ 42. Kh1 Nd6 43. Nc3 g5 44. c7 g4 45. b4 Kh3 46. b5 g3 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.15"]
[Round "3"]
[White "Mineeva, Lyubov"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1346"]
[BlackElo "1688"]
[PlyCount "64"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. e3 e5 4. Nc3 Nf6 5. d4 cxd4 6. exd4 exd4 7. Nxd4 Bb4 8. Nxc6 Bxc3+ 9. bxc3 dxc6 10. Qxd8+ Kxd8 11. Be3 Re8 12. h3 Bd7 13. Bd3 h6 14. 0-0 g5 15. Rad1 Kc7 16. Bd4 Ng8 17. f4 g4 18. f5 gxh3 19. gxh3 b6 20. Rf4 c5 21. Bg7 f6 22. Rh4 Rad8 23. Be4 Re7 24. Bh8 Rh7 25. Bxf6 Nxf6 26. Bc2 Bc6 27. Re1 Rd2 28. Bb3 Rg7+ 29. Kf1 Bg2+ 30. Kg1 Be4+ 31. Kf1 Bd3+ 32. Re2 Rxe2 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.14"]
[Round "2"]
[White "Grekhneva, Natalja"]
[Black "Khangueva, Ayana"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1688"]
[BlackElo "1840"]
[PlyCount "68"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d3 Bg7 5. Nf3 0-0 6. Be2 e5 7. h3 a5 8. 0-0 Na6 9. Nh2 Kh8 10. Bg5 h6 11. Bh4 Qe8 12. Qd2 Ng8 13. Bg4 f5 14. exf5 g5 15. Bxg5 hxg5 16. Qxg5 Bh6 17. Qh4 Bxf5 18. Bxf5 Rxf5 19. g4 Qg6 20. Ne4 Rf4 21. f3 Nb4 22. Rfd1 Nc2 23. Rac1 Nd4 24. Kh1 Raf8 25. Rf1 Nf6 26. Rce1 Nxf3 27. Nxf3 Nxe4 28. dxe4 Rxf3 29. Rxf3 Rxf3 30. Rg1 Qg5 31. Qxg5 Bxg5 32. Kg2 Re3 33. Rf1 Bf4 34. h4 Rg3+ 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2015.12.13"]
[Round "1"]
[White "Nasonova, Arina"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1688"]
[PlyCount "76"]
[EventDate "2015.12.13"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Bd3 Bc5 7. 0-0 Qb6 8. Qe2 d6 9. Nc3 Nd4 10. Nxd4 Bxd4 11. Nd5 Nxd5 12. exd5 Qc7 13. Rb1 a6 14. Kh1 0-0 15. Qh5 g6 16. Qh6 f5 17. f4 e4 18. Be2 Qxc2 19. Ra1 Qxe2 20. Bd2 Bg7 21. Qg5 Qxd2 22. Rac1 Qxb2 23. Qe7 Qf6 24. Rc7 Qxe7 25. Rxe7 Bf6 26. Rc7 Bd8 27. Rcc1 Ba5 28. a4 Bd7 29. Rc4 e3 30. Rf3 e2 31. Re3 Rfe8 32. Rxe8+ Rxe8 33. h3 e1Q+ 34. Kh2 h5 35. Rc2 h4 36. Rf2 Qxf2 37. Kh1 Re1+ 38. Kh2 Qg3# 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.26"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Prokhorov, Yury"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1720"]
[BlackElo "1801"]
[PlyCount "55"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 d6 4. Nf3 Be7 5. Be2 0-0 6. d4 c6 7. Be3 d5 8. e5 Ne4 9. Nxe4 dxe4 10. Nd2 c5 11. dxc5 Nc6 12. Nxe4 Nxe5 13. Nd6 f5 14. f4 Nf7 15. Nxf7 Kxf7 16. Bf3 Qa5+ 17. Qd2 Qa4 18. b3 Qa3 19. Qf2 Qb4+ 20. Ke2 Rd8 21. Rhd1 Bd7 22. Rd3 a5 23. a3 Bf6 24. axb4 Bxa1 25. Bxb7 Rab8 26. c6 Be8 27. Rxd8 Rxd8 28. c7 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.25"]
[Round "7"]
[White "Grekhneva, Natalja"]
[Black "Miromanov, Eduard"]
[Result "0-1"]
[ECO "A16"]
[WhiteElo "1720"]
[PlyCount "92"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 e5 6. h3 Nc6 7. d3 Nd4 8. Be3 Nd7 9. 0-0 c6 10. Rc1 a5 11. b3 Nc5 12. Qe1 0-0 13. Bd1 Nxd3 14. Qd2 Nxc1 15. Qxc1 Be6 16. Nh2 f5 17. exf5 Nxf5 18. Bg5 Qc7 19. g4 Nd4 20. Ne2 Nxe2+ 21. Bxe2 e4 22. Qe3 d5 23. f4 h6 24. Bh4 Rae8 25. Bg3 Bf7 26. Rd1 Qc8 27. Bf1 Kh7 28. Bg2 Bg8 29. h4 Qd8 30. Bh3 d4 31. Qe1 d3 32. Kh1 e3 33. Nf3 b5 34. Ne5 Bxe5 35. fxe5 Qd4 36. Qxa5 bxc4 37. Qc7+ Bf7 38. g5 Qd8 39. Qa7 e2 40. Rd2 Rxe5 41. Qg1 Bd5+ 42. Kh2 Qe7 43. Qe1 Re3 44. bxc4 Bxc4 45. Rb2 Rxg3 46. Kxg3 Qe5+ 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.25"]
[Round "8"]
[White "Shcherbakov, Gleb"]
[Black "Grekhneva, Natalja"]
[Result "1/2-1/2"]
[ECO "A44"]
[BlackElo "1720"]
[PlyCount "166"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. Nc3 a6 5. Nf3 Ne7 6. Bg5 h6 7. Bh4 g5 8. Bg3 Nf5 9. e3 h5 10. h4 g4 11. Ng5 Nxg3 12. fxg3 Be7 13. Nge4 f5 14. Nf2 Bd7 15. Bd3 e4 16. Bc2 Bf6 17. Qd2 b5 18. Bb3 b4 19. Ne2 a5 20. a3 Na6 21. a4 0-0 22. Nf4 Qe8 23. Qe2 Ra7 24. Nd1 Nc7 25. 0-0 Na8 26. Qc2 Rb7 27. Qb1 Nb6 28. Qa2 Qf7 29. Nf2 Rfb8 30. Nd1 Be5 31. Rf2 Qh7 32. Kh2 Nc8 33. Qb1 Ne7 34. Qc2 Ng6 35. Qe2 Bc8 36. Qd2 Rg7 37. Rf1 Nxh4 38. gxh4 g3+ 39. Kg1 Rg4 40. Nf2 gxf2+ 41. Qxf2 Rb7 42. Bd1 Rgg7 43. Nxh5 Rg6 44. Nf4 Bxf4 45. Qxf4 Rbg7 46. Rf2 Qh6 47. Qxh6 Rxh6 48. h5 Rg3 49. b3 Rxe3 50. Kf1 Rg3 51. Raa2 Rg5 52. Rf4 Bd7 53. Raf2 Rg7 54. Ke1 Re7 55. g4 fxg4 56. Bxg4 Bxg4 57. Rxg4+ Kh7 58. Rf5 Rg7 59. Rxe4 Rg3 60. Kd2 Rxb3 61. Re7+ Kg8 62. Re6 Rxe6 63. dxe6 Rb2+ 64. Kd3 Rb3+ 65. Ke4 Rb1 66. Rf3 b3 67. e7 Re1+ 68. Kd5 Rxe7 69. Rxb3 Re5+ 70. Kxd6 Rxh5 71. Rb5 Kf7 72. Rxa5 Rh6+ 73. Kxc5 Ke7 74. Ra7+ Kd8 75. a5 Kc8 76. Kb5 Kb8 77. Rd7 Kc8 78. Rg7 Kb8 79. c5 Kc8 80. a6 Kb8 81. c6 Ka8 82. Kb6 Re6 83. a7 Rxc6+ 1/2-1/2

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.24"]
[Round "6"]
[White "Ergeshov, Chingiz"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1796"]
[BlackElo "1720"]
[PlyCount "111"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Nc3 Ne7 5. Nf3 Ng6 6. Be2 Nf4 7. Bf1 Be7 8. h4 Bg4 9. g3 Nh5 10. Be2 Nf6 11. Nd2 Qc8 12. Bxg4 Nxg4 13. Nc4 0-0 14. f3 Nf6 15. h5 Ne8 16. g4 Qd8 17. Rb1 a6 18. a4 Nd7 19. Be3 Rb8 20. a5 Bh4+ 21. Bf2 Bxf2+ 22. Kxf2 b5 23. axb6 Nxb6 24. Ne3 g6 25. Qf1 Qd7 26. Qxa6 Nc7 27. Qf1 Na4 28. Nxa4 Qxa4 29. b3 Qa7 30. Ra1 Qb6 31. Nc4 Qb4 32. Qe1 f5 33. Qxb4 cxb4 34. gxf5 gxf5 35. Ke3 fxe4 36. fxe4 Rf4 37. Rhg1+ Kh8 38. Rgf1 Rbf8 39. Rxf4 exf4+ 40. Kf2 Nb5 41. Ra5 Nd4 42. Nxd6 Nxc2 43. e5 Nd4 44. e6 Nxb3 45. e7 Rg8 46. Ra7 Nc5 47. e8Q Rxe8 48. Nxe8 b3 49. Ra8 b2 50. h6 Kg8 51. Rb8 Kf7 52. Kf3 Nd3 53. Nd6+ Ke7 54. Nc4 Ne1+ 55. Ke2 Nc2 56. Rxb2 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.23"]
[Round "5"]
[White "Grekhneva, Natalja"]
[Black "Iljin, Alexandr"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1720"]
[PlyCount "105"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. e4 Nc6 4. Nf3 Bb4 5. d3 0-0 6. Bd2 Bc5 7. h3 a6 8. Be2 h6 9. Be3 Bxe3 10. fxe3 d6 11. Kd2 Ne7 12. Qg1 c6 13. g4 b5 14. g5 hxg5 15. Qxg5 Ng6 16. h4 Nh7 17. Qg3 Nh8 18. Rag1 g6 19. h5 g5 20. Nxg5 Nxg5 21. Qxg5+ Qxg5 22. Rxg5+ Kh7 23. Rhg1 Be6 24. Rg7+ Kh6 25. R7g3 f6 26. Nd1 Rg8 27. Nf2 Rxg3 28. Rxg3 bxc4 29. dxc4 c5 30. Rg2 Rg8 31. Ng4+ Bxg4 32. Rxg4 Rxg4 33. Bxg4 Nf7 34. a3 a5 35. Kc3 Ng5 36. Kd3 Kg7 37. Bf5 Nf3 38. Kc3 Kh6 39. Bg4 Ng5 40. Kb3 Nxe4 41. Ka4 Nd2 42. Be2 f5 43. Kxa5 f4 44. exf4 exf4 45. b4 f3 46. Bd3 Kxh5 47. b5 Nb3+ 48. Ka6 f2 49. b6 Nd4 50. b7 Nc6 51. Kb6 Ne5 52. Be2+ Kg5 53. Kc7 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.22"]
[Round "4"]
[White "Bychkov, Vladimir"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A33"]
[WhiteElo "2000"]
[BlackElo "1720"]
[PlyCount "25"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. Nc3 Nf6 4. g3 e6 5. Bg2 Be7 6. 0-0 0-0 7. d4 cxd4 8. Nxd4 Qc7 9. b3 a6 10. Bb2 Rb8 11. Rc1 d6 12. Nd5 Qa5 13. Nxc6 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.21"]
[Round "3"]
[White "Kyshtymov, Daniil"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1834"]
[BlackElo "1720"]
[PlyCount "99"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 d6 5. Nc3 Ne7 6. Nf3 a6 7. Bd3 Ng6 8. 0-0 Be7 9. a3 0-0 10. e5 d5 11. Ne1 Nc6 12. Nc2 Qe8 13. f4 f5 14. Kh1 b5 15. Rf3 Bb7 16. Rh3 Nh8 17. g4 Na5 18. gxf5 exf5 19. Be3 Nc4 20. Rb1 Rc8 21. Ne2 Qd7 22. Ng3 g6 23. Qf3 Nf7 24. Nxf5 Nfxe5 25. fxe5 Nxe5 26. Nxe7+ Qxe7 27. Qe2 Nxd3 28. Qxd3 Qe4+ 29. Qxe4 dxe4 30. Ne1 Rf1+ 31. Kg2 Rcf8 32. Rd1 Bd5 33. Rc1 h5 34. Rg3 R1f6 35. Rc5 Bb7 36. Rc7 Bc8 37. Re7 Bg4 38. Rxe4 Rf1 39. Bg1 Kg7 40. d5 Bc8 41. Re7+ R1f7 42. Bd4+ Kh7 43. Rxf7+ Rxf7 44. Rf3 Bf5 45. Re3 Rd7 46. Re5 Kg8 47. Nf3 Bc2 48. Ng5 Rd8 49. d6 Kf8 50. Ne6+ 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.20"]
[Round "2"]
[White "Grekhneva, Natalja"]
[Black "Tikhonov, Vasily"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1720"]
[BlackElo "1961"]
[PlyCount "91"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. e4 d6 4. h3 e6 5. Nf3 Nbd7 6. Be2 Be7 7. 0-0 0-0 8. d4 cxd4 9. Qxd4 a6 10. Rd1 Qc7 11. b4 b6 12. Be3 Bb7 13. Rac1 Rad8 14. Nd2 Qb8 15. Na4 Qc7 16. Nxb6 e5 17. Qb2 Nxb6 18. c5 Na8 19. cxd6 Qxd6 20. Bc5 Qc7 21. Bd4 Qd6 22. Bc5 Qd7 23. Nf3 Qe8 24. Rxd8 Qxd8 25. Nxe5 Bxe4 26. Bxa6 Bxc5 27. bxc5 Nc7 28. Bc4 Bd5 29. Rd1 Qa8 30. Bxd5 Nfxd5 31. Nd7 Qa4 32. Rxd5 Nxd5 33. Nxf8 Qd1+ 34. Kh2 Kxf8 35. Qb8+ Ke7 36. Qd6+ Ke8 37. c6 Nc3 38. Qe5+ Kd8 39. Qxc3 Qd6+ 40. g3 f6 41. Qa5+ Ke7 42. Qa7+ Ke6 43. Qe3+ Kf7 44. Qb3+ Ke7 45. Qb7+ Ke6 46. c7 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2015.07.18"]
[Round "1"]
[White "Grekhneva, Natalja"]
[Black "Tarmaev, Aleksandr"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1720"]
[PlyCount "29"]
[EventDate "2015.07.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Nc6 4. Nf3 d6 5. h3 g6 6. d3 Bg7 7. Be3 Be6 8. Qd2 0-0 9. 0-0-0 Ne7 10. g4 a6 11. Be2 b5 12. Bh6 Ne8 13. Bxg7 Nxg7 14. Qh6 Kh8 15. Ng5 1-0

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.05.21"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Grekhneva, Alena"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1720"]
[BlackElo "1646"]
[PlyCount "48"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 0-0 6. d4 c5 7. d5 e5 8. 0-0 h6 9. Ne1 Ne8 10. Nd3 f5 11. f4 Nd7 12. exf5 gxf5 13. Be3 Qe7 14. Qd2 Kh7 15. Rae1 e4 16. Nf2 Ndf6 17. h3 h5 18. g3 Bh6 19. Kh2 Rg8 20. Rg1 Bd7 21. a4 Nc7 22. Rg2 Rg7 23. Reg1 Rag8 24. Qd1 Qf7 1/2-1/2

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.05.03"]
[Round "9"]
[White "Kochnev, Denis"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B46"]
[WhiteElo "1855"]
[BlackElo "1720"]
[PlyCount "47"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Nf6 7. g3 Ne5 8. Bg2 h6 9. 0-0 Be7 10. Kh1 g6 11. f4 Nc4 12. Bc1 e5 13. Nde2 exf4 14. gxf4 Qb6 15. b3 Na5 16. e5 Ng4 17. Nd5 Qa7 18. Nxe7 Kxe7 19. Qd6+ Kd8 20. Bd2 Nc6 21. Bxc6 a5 22. Bf3 Qa6 23. Qxa6 Rxa6 24. Bxg4 1-0

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.05.01"]
[Round "7"]
[White "Shaydullin, Marsel"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2040"]
[BlackElo "1720"]
[PlyCount "131"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. dxe6 Bxe6 5. e4 Nc6 6. Nc3 Nf6 7. Nf3 Be7 8. Be2 0-0 9. 0-0 h6 10. Bf4 Nh5 11. Be3 f5 12. exf5 Bxf5 13. Qd2 Nf6 14. h3 Qe8 15. Rad1 Rd8 16. Rfe1 Qf7 17. b3 Ne4 18. Nxe4 Bxe4 19. Qc1 Qg6 20. Kh1 Ne5 21. Rg1 Qf5 22. Nh2 Bg5 23. Bxg5 hxg5 24. f3 Bc6 25. Qc3 Nf7 26. Bd3 Qc8 27. Bc2 Ne5 28. Bb1 Rf4 29. Qc2 Rh4 30. Qf5 Qxf5 31. Bxf5 Kf7 32. Rge1 Kf6 33. Bc2 d5 34. cxd5 Rxd5 35. Rxd5 Bxd5 36. Kg1 Be6 37. Kf2 c4 38. Rd1 Ke7 39. Nf1 cxb3 40. axb3 Rb4 41. Rb1 Nc6 42. Ke3 a5 43. Nd2 Nd4 44. Bd1 b5 45. Ne4 Bf5 46. Kd3 Ne6 47. Ra1 a4 48. Kc3 Rd4 49. bxa4 bxa4 50. Bc2 Rd7 51. Rxa4 Nf4 52. Ra5 Bxe4 53. Bxe4 Kf6 54. Rf5+ Ke6 55. Rxg5 Ne2+ 56. Kc4 Nd4 57. h4 Kf6 58. Rg6+ Ke5 59. g3 Ne6 60. Kc3 Rd8 61. Bd3 Rd7 62. f4+ Nxf4 63. Rg5+ Kf6 64. gxf4 Ra7 65. Rg6+ Kf7 66. h5 1-0

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.30"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Domarovsky, Sergey"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1720"]
[PlyCount "78"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c6 5. Bf4 Bd6 6. Qd2 Nf6 7. Nf3 h6 8. Bg3 Bf5 9. e3 Bxg3 10. hxg3 Nbd7 11. Bd3 Ne4 12. Bxe4 dxe4 13. Nh2 Nf6 14. Qe2 Qa5 15. Nf1 Nd5 16. Qd2 Nb4 17. Kd1 Bg4+ 18. Ne2 Qb6 19. Nh2 Be6 20. Nc3 f5 21. f3 Bd5 22. f4 Nd3 23. b3 Be6 24. Na4 Qa6 25. Rb1 b5 26. Nc3 Qb7 27. Rf1 Qf7 28. Qe2 h5 29. Kd2 Qg6 30. Nf3 exf3 31. Rxf3 Nb4 32. Nxb5 Nd5 33. Nd6+ Ke7 34. Nc4 Nf6 35. Ne5 Ne4+ 36. Kd3 Qf6 37. Qe1 Bd5 38. Rf1 Nd6 39. Rf2 Be4+ 0-1

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.29"]
[Round "5"]
[White "Grekhneva, Natalja"]
[Black "Permyakova, Elvira"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1720"]
[PlyCount "56"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e3 e6 5. Be2 Be7 6. h3 0-0 7. 0-0 d5 8. cxd5 exd5 9. d4 b6 10. Ne5 Bb7 11. Bf3 Nxe5 12. dxe5 Ne4 13. Bxe4 dxe4 14. Qg4 Qc7 15. Qf4 Qc6 16. f3 exf3 17. Rxf3 Rad8 18. e4 Qe6 19. Be3 Rd7 20. Rg3 Re8 21. Rf1 Bf8 22. Rg5 h6 23. Rf5 g6 24. Qg3 Bg7 25. Bxh6 Bxh6 26. Rf6 Qxe5 27. Rxg6+ fxg6 28. Qxg6+ Bg7 0-1

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.28"]
[Round "4"]
[White "Zhambalov, Alexandr"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B45"]
[BlackElo "1720"]
[PlyCount "55"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Be3 Nf6 6. Nc3 Bb4 7. Bd3 0-0 8. 0-0 a6 9. Nde2 d5 10. exd5 exd5 11. Bg5 Be6 12. a3 Bd6 13. Nf4 Bxf4 14. Bxf4 h6 15. Re1 Qd7 16. Na4 Qd8 17. Nc5 Qc8 18. b4 b6 19. Nb3 Qd7 20. Qf3 Bg4 21. Qe3 d4 22. Qd2 Nd5 23. Be4 Nxf4 24. Qxf4 Rac8 25. Bd3 g5 26. Qf6 Rcd8 27. Qxh6 f6 28. Bc4+ 1-0

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.27"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Kochukova, Galina"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1720"]
[BlackElo "1690"]
[PlyCount "96"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 Nf6 3. Nf3 e6 4. e4 Nbd7 5. d4 Be7 6. h3 a6 7. e5 dxe5 8. dxe5 Ng8 9. Bf4 Bb4 10. Qd3 Ne7 11. 0-0-0 Ng6 12. Bg5 Be7 13. h4 h6 14. Be3 Ngxe5 15. Nxe5 Nxe5 16. Qxd8+ Bxd8 17. Ne4 b6 18. Bd4 Bf6 19. Nxf6+ gxf6 20. Bxe5 fxe5 21. Bd3 Bb7 22. f3 Rg8 23. Rd2 Rd8 24. Rhd1 Ke7 25. Kc2 f5 26. Re1 e4 27. fxe4 fxe4 28. Bf1 Rxd2+ 29. Kxd2 Rg4 30. h5 Rg5 31. Re3 Rxh5 32. Rg3 Rf5 33. Be2 Rg5 34. Rxg5 hxg5 35. Ke3 c5 36. a3 Kd6 37. Bd1 b5 38. cxb5 axb5 39. b4 cxb4 40. axb4 Kd5 41. Be2 Bc6 42. Kf2 e5 43. g3 Bd7 44. Bf1 Ke6 45. Bh3+ Kf6 46. g4 Ke6 47. Bg2 Kd6 48. Bxe4 Bxg4 0-1

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.26"]
[Round "2"]
[White "Mashaev, Tayanych"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B44"]
[BlackElo "1720"]
[PlyCount "129"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be2 Bc5 6. Be3 Qb6 7. Nb5 Ne5 8. Bxc5 Qxc5 9. 0-0 Nf6 10. b4 Qb6 11. c4 0-0 12. c5 Qc6 13. f3 b6 14. Qd4 Ng6 15. N1a3 a6 16. Nd6 e5 17. Qe3 Nf4 18. Bc4 b5 19. Bb3 Ne6 20. Nc2 a5 21. a3 Ne8 22. Bd5 Qa6 23. Bxa8 Nxd6 24. cxd6 Qxa8 25. Qc3 f6 26. bxa5 Ba6 27. Rfd1 Rc8 28. Qb3 Kf8 29. Rac1 Nf4 30. Qe3 b4 31. axb4 Ne2+ 32. Kh1 Nxc1 33. Rxc1 Qc6 34. Qb6 Qc4 35. Rg1 Qc6 36. Qxc6 Rxc6 37. Ne3 Rxd6 38. h3 Rd3 39. Nd5 Bc4 40. Nb6 Bb5 41. Ra1 Rd6 42. Kg1 Ke8 43. Rc1 Rc6 44. Rd1 Rc7 45. Rd5 Rc1+ 46. Kf2 Bc6 47. Rc5 Rb1 48. Rc4 Ra1 49. Nd5 Ra2+ 50. Ke3 Kd8 51. Rc5 Bxd5 52. exd5 Rxg2 53. d6 Ra2 54. Rb5 Kc8 55. Rb6 f5 56. a6 Ra3+ 57. Kd2 g5 58. b5 h5 59. Rb7 h4 60. Rc7+ Kb8 61. Rxd7 Kc8 62. Rc7+ Kb8 63. b6 Rxa6 64. d7 Ra2+ 65. Rc2 1-0

[Event "Bratsk Region-ch sf"]
[Site "Bratsk"]
[Date "2015.04.25"]
[Round "1"]
[White "Grekhneva, Natalja"]
[Black "Khrustalev, Innokenty"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "1720"]
[PlyCount "94"]
[EventDate "2015.04.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 166 Extra"]
[Source "ChessBase"]
[SourceDate "2015.06.18"]
[SourceVersion "1"]
[SourceVersionDate "2015.06.18"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 0-0 6. d4 e5 7. d5 a5 8. 0-0 Na6 9. Be3 Ng4 10. Nd2 Nxe3 11. fxe3 Bh6 12. Rf3 f5 13. exf5 Rxf5 14. Bd3 Rxf3 15. Qxf3 Nc5 16. Bc2 Qg5 17. Re1 Bf5 18. Bxf5 gxf5 19. Nd1 Kh8 20. Qh3 Nd3 21. Rf1 Rf8 22. Nf3 Qf6 23. Nh4 f4 24. e4 Nc5 25. Nf5 Bg5 26. Nc3 Nxe4 27. Nxe4 Qxf5 28. Qf3 b6 29. a3 Be7 30. Kh1 h5 31. Ng3 Qg4 32. Nxh5 Qxf3 33. Rxf3 Kh7 34. g4 Kg6 35. Kg2 Kg5 36. h3 Rf7 37. Ng3 Rf8 38. Ne4+ Kg6 39. b4 axb4 40. axb4 Ra8 41. Nc3 Bh4 42. Nb5 Ra2+ 43. Kg1 Bd8 44. Ra3 Rc2 45. Ra8 Bh4 46. Nxc7 f3 47. Ne6 Rc1+ 1/2-1/2

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.15"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Anisimov, Alexander"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1743"]
[BlackElo "2293"]
[PlyCount "116"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. e4 Bb7 4. d3 e6 5. Be2 Nc6 6. Bf4 d6 7. Nf3 Rc8 8. 0-0 Nf6 9. h3 Be7 10. e5 dxe5 11. Nxe5 Qd4 12. Nxc6 Bxc6 13. Be3 Qd7 14. b3 0-0 15. a4 Rfd8 16. Qc2 Qc7 17. Rad1 Bd6 18. f4 a6 19. Qc1 Qb8 20. Bf3 Bf8 21. Bxc6 Rxc6 22. Ne4 Nxe4 23. dxe4 Rcd6 24. e5 Rd3 25. Rxd3 Rxd3 26. Re1 Qd8 27. Qc2 Be7 28. g3 f6 29. exf6 Bxf6 30. Kf2 Rc3 31. Qb1 Qd3 32. Qxd3 Rxd3 33. Rb1 Bd4 34. Bxd4 cxd4 35. h4 Kf7 36. g4 Kf6 37. b4 Ra3 38. c5 bxc5 39. bxc5 Rc3 40. Rb6 Rxc5 41. Rxa6 Rd5 42. Ke2 h5 43. f5 hxg4 44. Rxe6+ Kxf5 45. Rb6 Kf4 46. Rg6 Rd7 47. a5 d3+ 48. Kd2 Kf3 49. Rg5 g3 50. a6 g2 51. h5 Kf2 52. Rf5+ Kg3 53. Rg5+ Kh2 54. h6 g6 55. Rxg6 g1Q 56. Rxg1 Kxg1 57. h7 Rxh7 58. Kxd3 Ra7 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.14"]
[Round "8"]
[White "Markov, Mikhail P"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1803"]
[BlackElo "1743"]
[PlyCount "118"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. h4 Nc6 4. c3 e5 5. f5 Nf6 6. d3 d5 7. g4 dxe4 8. g5 Bxf5 9. gxf6 Qxf6 10. Bg5 Qd6 11. dxe4 Qxd1+ 12. Kxd1 Bxe4 13. Rh2 f6 14. Be3 0-0-0+ 15. Rd2 Be7 16. Bb5 a6 17. Ba4 f5 18. Bg5 Bxg5 19. hxg5 f4 20. Ke2 h6 21. Rxd8+ Nxd8 22. Nd2 Bf5 23. Ndf3 e4 24. Nh4 Bg4+ 25. Kf1 hxg5 26. Ng6 Rh1 27. Re1 Bh3+ 28. Ke2 Rh2+ 29. Kd1 e3 30. Kc1 Kc7 31. Ne5 Bf5 32. Bd1 Ne6 33. Ngf3 Rg2 34. Rg1 Rxg1 35. Nxg1 Kd6 36. Nc4+ Ke7 37. Bf3 b5 38. Ne5 c4 39. Bb7 Nc5 40. Bf3 Ke6 41. Nc6 Nd3+ 42. Kd1 Nxb2+ 43. Ke2 g4 44. Nd4+ Kf6 45. Bb7 Bd3+ 46. Ke1 f3 47. Ngxf3 gxf3 48. Nxf3 a5 49. a3 Na4 50. Nh2 Kg5 51. Nf3+ Kf4 52. Nd4 Nxc3 53. Ne6+ Ke5 54. Nxg7 b4 55. axb4 a4 56. Ba6 a3 57. Bxc4 Bxc4 58. Nf5 Kxf5 59. b5 a2 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.13"]
[Round "7"]
[White "Grekhneva, Natalja"]
[Black "Bashelkhanov, Anatoly"]
[Result "0-1"]
[ECO "C20"]
[WhiteElo "1743"]
[PlyCount "50"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nc6 3. Nf3 d6 4. h3 Nf6 5. Nc3 Be7 6. d3 Bd7 7. Bd2 a6 8. Be2 Nd4 9. Nh2 Nxe2 10. Nxe2 c6 11. Bc3 Qc7 12. Rc1 d5 13. cxd5 cxd5 14. f4 dxe4 15. fxe5 Nd5 16. dxe4 Nxc3 17. Nxc3 Bh4+ 18. Ke2 Qxe5 19. Qd5 Qg3 20. Rcf1 Qxg2+ 21. Kd3 0-0 22. Nf3 Bf6 23. e5 Bc6 24. Rhg1 Qxh3 25. Rxg7+ Bxg7 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.12"]
[Round "6"]
[White "Osipov, Alexey"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1746"]
[BlackElo "1743"]
[PlyCount "110"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c3 c5 2. d4 cxd4 3. cxd4 Nf6 4. Nf3 e6 5. Nc3 Bb4 6. a3 Be7 7. e4 d5 8. e5 Nfd7 9. Be2 0-0 10. 0-0 a6 11. Be3 Nc6 12. b4 f6 13. exf6 Bxf6 14. Rc1 Ne7 15. Bg5 Nf5 16. Bxf6 Qxf6 17. Re1 b5 18. Bd3 Kh8 19. Bxf5 Qxf5 20. Qc2 Nb6 21. Qxf5 Rxf5 22. Ne2 h6 23. Ng3 Rf8 24. Ne5 Kh7 25. h3 Nc4 26. Nxc4 bxc4 27. Ne2 g5 28. Nc3 Bd7 29. a4 h5 30. b5 axb5 31. axb5 Rfb8 32. g3 Kg6 33. Ra1 Rxa1 34. Rxa1 Rb7 35. Rb1 Kf7 36. f4 gxf4 37. gxf4 Ke7 38. f5 exf5 39. Nxd5+ Kd6 40. Ne3 c3 41. Rb3 f4 42. Nc4+ Kd5 43. Rxc3 Kxd4 44. Nd6 Rb6 45. Nc4 Rxb5 46. Rc2 Bf5 47. Na3 Rb3 48. Rc4+ Ke3 49. Nc2+ Bxc2 50. Rxc2 f3 51. Rc1 Kf4 52. Kf2 Rb2+ 53. Kf1 Kg3 54. Rd1 Rh2 55. Kg1 f2+ 0-1

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.11"]
[Round "5"]
[White "Grekhneva, Natalja"]
[Black "Vinkovskaia, Kristina"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "1743"]
[BlackElo "1632"]
[PlyCount "101"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 f5 2. Nc3 Nf6 3. Nf3 e6 4. d3 Bb4 5. a3 Be7 6. Qc2 b6 7. e4 fxe4 8. dxe4 0-0 9. Bd3 d6 10. e5 dxe5 11. Nxe5 Bb7 12. Ne4 Nh5 13. g4 Nf4 14. Bxf4 Rxf4 15. 0-0-0 Bg5 16. Nxg5 Qxg5 17. Bxh7+ Kf8 18. Ng6+ Kf7 19. Nxf4 Qxf4+ 20. Kb1 Bxh1 21. Qg6+ Ke7 22. Qxg7+ Qf7 23. Qxf7+ Kxf7 24. Rxh1 Nd7 25. f4 Nf6 26. Bc2 Nxg4 27. h4 Rd8 28. h5 Nh6 29. Kc1 Rd4 30. Rf1 Rxc4 31. Kd2 Rd4+ 32. Kc3 c5 33. Bb3 Kf6 34. Rg1 Nf5 35. Rg6+ Ke7 36. Rxe6+ Kd8 37. Rf6 Rxf4 38. Bc2 Rf3+ 39. Bd3 Nd4 40. Rxf3 Nxf3 41. h6 Ng5 42. h7 Nf7 43. Kc4 Kd7 44. Kd5 Ke7 45. Kc6 Kf6 46. Kb7 Ke5 47. Kxa7 Kd4 48. Bb1 b5 49. Kb6 b4 50. a4 b3 51. a5 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.10"]
[Round "4"]
[White "Usov, Alexander"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1643"]
[BlackElo "1743"]
[PlyCount "113"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. f4 Nf6 4. e5 Nd5 5. Nf3 Nxf4 6. d4 Ng6 7. h4 cxd4 8. h5 Nxe5 9. Nxe5 dxc3 10. Nxc3 Bc5 11. Qg4 Qf6 12. Nf3 Rg8 13. Bd3 g6 14. hxg6 hxg6 15. Bg5 Qg7 16. Qc4 Qf8 17. 0-0-0 Nc6 18. Nb5 Bb6 19. Bf4 d5 20. Nd6+ Qxd6 21. Bxd6 dxc4 22. Bxc4 Bd7 23. Rh7 Rc8 24. Kb1 Bc7 25. Ba3 Ne5 26. Rxd7 Nxd7 27. Bb5 Bf4 28. Bxd7+ Kxd7 29. Rxf7+ Kc6 30. Rxf4 b5 31. Nd4+ Kb6 32. Nxe6 Rge8 33. Re4 Rc6 34. Ng5 Rd8 35. Re1 Rd2 36. g3 a5 37. Bf8 Rg2 38. Ne4 Rcc2 39. Bg7 Rce2 40. Bd4+ Kc7 41. Rc1+ Kd7 42. Nf6+ Kd8 43. a3 a4 44. g4 Rd2 45. Bc3 Rd6 46. Ba5+ Ke7 47. Bb4 Kxf6 48. Bxd6 Rxg4 49. Rc5 Ke6 50. Bf8 Rf4 51. Bh6 Rf5 52. Rxf5 gxf5 53. Kc2 Kd5 54. Kc3 Kc5 55. Be3+ Kd5 56. Kb4 Ke4 57. Ba7 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.09"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Zubakin, Leonid"]
[Result "1/2-1/2"]
[ECO "C20"]
[WhiteElo "1743"]
[BlackElo "1474"]
[PlyCount "15"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 e5 2. e4 Bc5 3. Nf3 d6 4. h3 Nc6 5. d3 f5 6. Nc3 a6 7. Be2 Nf6 8. exf5 1/2-1/2

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.08"]
[Round "2"]
[White "Kyshtymov, Daniil"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B00"]
[BlackElo "1743"]
[PlyCount "71"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. e4 Nc6 2. Nc3 e6 3. d4 Nge7 4. Nf3 Ng6 5. h4 Bb4 6. Bd2 Bxc3 7. Bxc3 d5 8. h5 Nge7 9. Bd3 dxe4 10. Bxe4 Nd5 11. Qd3 Nf4 12. Qf1 Nd5 13. Qd3 f5 14. Bxd5 Qxd5 15. b3 Bd7 16. Ne5 Nxe5 17. dxe5 Qxg2 18. 0-0-0 0-0-0 19. Rhg1 Bc6 20. Rxg2 Rxd3 21. Rxd3 Bxg2 22. Rg3 Bd5 23. Rxg7 Kd8 24. h6 Bf3 25. Bd4 b6 26. Be3 Bh5 27. Bg5+ Kc8 28. Bf6 Re8 29. Rxh7 Rg8 30. Re7 Bg6 31. Rxe6 Kd7 32. Re7+ Kc6 33. Bg5 b5 34. Re6+ Kd5 35. Rxg6 Rxg6 36. h7 1-0

[Event "Irkutsk Baykal op"]
[Site "Irkutsk"]
[Date "2014.06.07"]
[Round "1"]
[White "Grekhneva, Natalja"]
[Black "Shelk, Alexander"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1743"]
[BlackElo "2336"]
[PlyCount "84"]
[EventDate "2014.06.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 161 Extra"]
[Source "ChessBase"]
[SourceDate "2014.08.29"]
[SourceVersion "1"]
[SourceVersionDate "2014.08.29"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. Bg5 Bg7 6. Qd2 h6 7. Bh4 d6 8. e4 Nbd7 9. f4 Nc5 10. Bd3 Be6 11. Rc1 Qb6 12. b3 Qc6 13. Bxf6 Bxf6 14. Nd5 Bh4+ 15. g3 Bf6 16. Nf3 Bxd5 17. exd5 Qb6 18. Bb1 a5 19. Qf2 Qb4+ 20. Qd2 g5 21. Qxb4 axb4 22. fxg5 hxg5 23. 0-0 g4 24. Ne1 Nd7 25. Nd3 Ne5 26. Nxe5 Bxe5 27. Rcd1 Ra5 28. Rf2 b5 29. Bf5 bxc4 30. bxc4 Rg8 31. Kg2 Rg5 32. Rb1 Bd4 33. Rxb4 e6 34. Rb8+ Ke7 35. Rb7+ Kd8 36. Rf4 Rxa2+ 37. Kf1 Rxf5 38. Rxf5 exf5 39. Rxf7 Rf2+ 40. Ke1 Ke8 41. Rh7 Rf3 42. h4 Rxg3 0-1

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.23"]
[Round "9"]
[White "Domarovsky, Sergey"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B46"]
[BlackElo "1715"]
[PlyCount "119"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be2 Nge7 7. Bf3 Nxd4 8. Qxd4 Nc6 9. Qd1 Bb4 10. Bd2 Ne5 11. 0-0 0-0 12. a3 Be7 13. Bf4 Nc4 14. b3 Bf6 15. bxc4 Bxc3 16. Rb1 e5 17. Be3 b5 18. Bc5 Re8 19. cxb5 axb5 20. Be2 Bb7 21. f3 Qc7 22. Rxb5 Ba6 23. Bb6 Bd4+ 24. Bxd4 Bxb5 25. Bxb5 exd4 26. a4 Red8 27. Qxd4 Qa7 28. Qxa7 Rxa7 29. c4 Kf8 30. Kf2 Ke7 31. Rd1 Rb8 32. Ke3 Rb6 33. f4 d6 34. Kd4 f6 35. Kc3 Ke6 36. g4 g6 37. Rd5 Rb8 38. Kb4 Rf8 39. f5+ Ke7 40. a5 Rg8 41. h3 g5 42. a6 Rb8 43. Ka5 Rc7 44. Rd3 Ra7 45. Rd5 Rc7 46. Rd4 Ra7 47. Rd3 Rc7 48. h4 gxh4 49. Rh3 Kd8 50. Rxh4 Rg7 51. Rh6 Kc7 52. Rxf6 Re7 53. g5 Rg8 54. a7 Kb7 55. Rxd6 Kxa7 56. f6 Rxe4 57. Rd7+ Kb8 58. Rxh7 Rxg5 59. f7 Rf4 60. Rh8+ 1-0

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.22"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Grekhneva, Alena"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "1743"]
[BlackElo "1715"]
[PlyCount "43"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Qe2 Qe7 6. d3 Nf6 7. Qxe7+ Bxe7 8. Nc3 Nc6 9. Bg5 0-0 10. 0-0-0 Ng4 11. Be3 Nxe3 12. fxe3 Bg4 13. Re1 Rfe8 14. Nd2 Bf6 15. Nce4 Be7 16. h3 Be6 17. g3 d5 18. Nc3 d4 19. exd4 Nxd4 20. Bg2 Rad8 21. Nde4 c6 22. Rhf1 1/2-1/2

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.21"]
[Round "7"]
[White "Mashaev, Tayanych"]
[Black "Grekhneva, Natalja"]
[Result "1/2-1/2"]
[ECO "C02"]
[BlackElo "1743"]
[PlyCount "123"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e6 4. d4 cxd4 5. cxd4 d5 6. e5 Nge7 7. Na3 a6 8. Bd3 Qb6 9. 0-0 Bd7 10. Nc2 Nf5 11. Bxf5 exf5 12. b3 h6 13. Bb2 Nb4 14. Nxb4 Bxb4 15. a3 Bb5 16. axb4 Bxf1 17. Qxf1 Qxb4 18. Qd3 g6 19. Ba3 Qb5 20. Qc3 Kd7 21. e6+ Kd8 22. Ne5 fxe6 23. Nf7+ Kd7 24. Nxh8 Rc8 25. Qb4 Qxb4 26. Bxb4 Rxh8 27. Rc1 b6 28. Kf1 h5 29. h4 Ra8 30. Ke2 a5 31. Ba3 b5 32. Bc5 Ra6 33. Ra1 Kc6 34. b4 a4 35. Ra3 Ra8 36. Kf3 Kd7 37. Kf4 Rg8 38. Kg5 Ke8 39. Kf6 Kd7 40. Kf7 Re8 41. g3 e5 42. Kxg6 e4 43. Kxf5 Rg8 44. Ke5 Kc6 45. Rc3 Re8+ 46. Kf4 Kd7 47. Kg5 Rh8 48. g4 hxg4 49. h5 Ke6 50. Kh4 Kf5 51. Bd6 Ra8 52. Ra3 Rh8 53. Be5 Rc8 54. Rg3 Rc1 55. Rg2 a3 56. f3 exf3 57. Rh2 Rg1 58. h6 Kg6 59. h7 Kxh7 60. Kg5+ Kg8 61. Rh8+ Kf7 62. Rh7+ 1/2-1/2

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.20"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Kochnev, Denis"]
[Result "0-1"]
[ECO "A17"]
[WhiteElo "1743"]
[BlackElo "1836"]
[PlyCount "106"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. Nf3 d5 4. cxd5 exd5 5. e3 Nbd7 6. Be2 b6 7. 0-0 Bb7 8. Qc2 Be7 9. a3 c5 10. b3 0-0 11. Bb2 Re8 12. d4 Bd6 13. Rad1 Rc8 14. Qd2 Nf8 15. h3 Re7 16. Rfe1 h6 17. Nh4 a6 18. Nf5 Rec7 19. Nxd6 Qxd6 20. dxc5 bxc5 21. Bf3 Rd8 22. e4 Qb6 23. e5 Ne8 24. Bxd5 Rcd7 25. Bxf7+ Kxf7 26. Qf4+ Kg8 27. Rxd7 Rxd7 28. Qc4+ Kh8 29. Qf4 Ne6 30. Qc4 Rd4 31. Qe2 Nf4 32. Qc2 Qc6 33. f3 Nd3 34. Re2 Nxb2 35. Qf5 Qd7 36. e6 Rd1+ 37. Kh2 Qd6+ 38. f4 Rd2 39. Rxd2 Qxd2 40. Qf8+ Kh7 41. Qf5+ g6 42. Qf7+ Ng7 43. Qxb7 Qxf4+ 44. Kg1 Qe3+ 45. Kh2 Qxc3 46. e7 Qe5+ 47. Kh1 Nd3 48. Qd7 Nf4 49. Kg1 Qe1+ 50. Kh2 Qe2 51. Qb7 Qe5 52. Kh1 Ne2 53. a4 Qa1+ 0-1

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.19"]
[Round "5"]
[White "Zhambalov, Alexandr"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B85"]
[WhiteElo "2187"]
[BlackElo "1743"]
[PlyCount "80"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Be2 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 a6 7. 0-0 e6 8. Be3 Be7 9. Kh1 0-0 10. f4 Qc7 11. a4 Rd8 12. Nxc6 Qxc6 13. Bf3 d5 14. exd5 exd5 15. Qe2 Ne4 16. Bd4 f5 17. Rad1 Qh6 18. Bxe4 dxe4 19. Be5 Be6 20. Qe3 Bc4 21. Rfe1 Bh4 22. Rg1 Qc6 23. Qh3 Bf2 24. Rxd8+ Rxd8 25. Rd1 Rxd1+ 26. Nxd1 Bc5 27. Qxf5 Be6 28. Qg5 Qd7 29. Nc3 e3 30. Bxg7 Qxg7 31. Qxc5 e2 32. Nxe2 Qxb2 33. h3 Qa1+ 34. Kh2 Qxa4 35. Nd4 Qd7 36. Qe5 Bd5 37. Nf5 Kf8 38. Qh8+ Bg8 39. Qf6+ Qf7 40. Qh6+ Ke8 1-0

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.18"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Sapronov, Alexey"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1743"]
[PlyCount "74"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 f5 3. d3 Nf6 4. e4 Be7 5. Be2 0-0 6. e5 Ne8 7. f4 c6 8. Nf3 d5 9. d4 Nc7 10. Be3 dxc4 11. Bxc4 Nd5 12. Bxd5 cxd5 13. Qe2 Bd7 14. g3 a5 15. h4 h6 16. Kf2 Be8 17. h5 Nc6 18. Rag1 Kh8 19. g4 fxg4 20. Rxg4 Rf5 21. Nh4 Bxh4+ 22. Rgxh4 Qe7 23. Qg4 Qf8 24. Ne2 Bd7 25. Ng3 Rf7 26. Nf1 Ne7 27. Ng3 Rc8 28. Qe2 Nf5 29. Nxf5 Rxf5 30. Rg4 Qe7 31. Rg3 Rg8 32. Qg4 Be8 33. Bd2 Qf7 34. Rhh3 Qd7 35. Qd1 Rgf8 36. Rh4 Qb5 37. Qc2 Qb6 1/2-1/2

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.17"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Sevostyanov, Vasily"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1743"]
[PlyCount "80"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 c5 3. Nf3 Nc6 4. e4 d6 5. h3 g6 6. d3 Bg7 7. Be3 Qb6 8. Qd2 Nd4 9. Be2 a6 10. 0-0 h5 11. Rab1 Nxf3+ 12. Bxf3 a5 13. a3 a4 14. Bd1 Bd7 15. Bc2 Bc6 16. d4 cxd4 17. Bxd4 Nxe4 18. Bxe4 Qxd4 19. Bxc6+ bxc6 20. Qe2 Qa7 21. Ne4 0-0 22. Kh1 d5 23. cxd5 cxd5 24. Ng5 e6 25. f4 Rab8 26. g4 hxg4 27. hxg4 Bf6 28. Nh3 Rb3 29. Nf2 Qe3 30. Qxe3 Rxe3 31. g5 Bg7 32. Nd1 Rd3 33. Kg2 Rb8 34. Rf2 Rxa3 35. Rc2 Rab3 36. Ra1 R3b4 37. Kf3 Rb3+ 38. Kg4 R3b4 39. Kf3 Bd4 40. Ra3 Rb3+ 0-1

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.16"]
[Round "2"]
[White "Solovjov, Alexandr"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2187"]
[BlackElo "1743"]
[PlyCount "43"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. Nd2 Be7 7. c3 0-0 8. Bd3 Ne5 9. Be2 a6 10. 0-0 b5 11. f4 Nc4 12. Nxc4 bxc4 13. e5 Nd5 14. Bd2 Qc7 15. Bf3 Bb7 16. Qe2 Rac8 17. Rae1 Qb6 18. Bc1 Bc5 19. Rd1 Be7 20. Be4 d6 21. Rf3 Qc7 22. Bxh7+ 1-0

[Event "Irkutsk Region-ch sf2"]
[Site "Bratsk"]
[Date "2014.05.15"]
[Round "1"]
[White "Shaydullin, Marsel"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B24"]
[BlackElo "1743"]
[PlyCount "110"]
[EventDate "2014.05.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 e5 5. d3 d6 6. f4 exf4 7. Bxf4 Qb6 8. Rb1 Be7 9. Nce2 Ng4 10. h3 Nge5 11. Nf3 Bf6 12. Nxe5 Nxe5 13. 0-0 Be6 14. c4 Rd8 15. Be3 0-0 16. Qc2 Qc7 17. Nc3 a6 18. Nd5 Bxd5 19. cxd5 Qe7 20. Kh1 Rc8 21. b3 b5 22. a4 c4 23. bxc4 bxc4 24. d4 Nd3 25. Rb6 Qc7 26. Rfb1 Qa7 27. Qd2 a5 28. Bf1 Nb4 29. Rxd6 Be7 30. Bf4 c3 31. Qe3 c2 32. Rc1 Na2 33. Rc6 Nxc1 34. Qxc1 Qxd4 35. Qxc2 Rxc6 36. dxc6 Bc5 37. Qg2 Qxa4 38. c7 Qd7 39. Qc2 Qd4 40. Qg2 Bd6 41. Ba6 Bxc7 42. Bxc7 Qa7 43. Bd6 Rd8 44. e5 Qxa6 45. Kh2 a4 46. Qf3 Qa7 47. h4 Qd7 48. Qa3 Rc8 49. Qa2 Qc6 50. Qa3 Qc2+ 51. Kh3 Qf5+ 52. g4 Qf1+ 53. Kg3 Qe1+ 54. Kf4 Rc4+ 55. Kg5 Qd2+ 0-1

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.10.13"]
[Round "9"]
[White "Borisova, Natalia"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1826"]
[BlackElo "1749"]
[PlyCount "82"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Be3 Nf6 6. f3 Nxe4 7. fxe4 Qh4+ 8. g3 Qxe4 9. Qf3 Qe5 10. Qf4 Qa5+ 11. Bd2 Qb6 12. Nb5 e5 13. Be3 Qxb5 14. Qxf7+ Kxf7 15. Bxb5 d5 16. 0-0+ Kg6 17. c3 Bh3 18. Rf2 Be7 19. Nd2 e4 20. Bf4 Bc5 21. Be2 Bxf2+ 22. Kxf2 h5 23. c4 Nd4 24. cxd5 Nxe2 25. Kxe2 Rad8 26. d6 Kf5 27. Nc4 b5 28. Ne3+ Ke6 29. g4 hxg4 30. Nc2 Rhf8 31. Ke3 a6 32. Kxe4 Bg2+ 33. Ke3 g5 34. Bg3 Rf3+ 35. Ke2 Kd7 36. Rg1 Re8+ 37. Kd2 Bh3 38. Nb4 a5 39. Nd3 Rf1 40. Rxf1 Bxf1 41. Kc3 Re3 0-1

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.10.12"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Guznenko, Galina"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1749"]
[BlackElo "1378"]
[PlyCount "125"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 Nc6 4. Nf3 d6 5. d3 Be7 6. Be2 Bf6 7. Bd2 h6 8. Qc1 Bd7 9. h3 Nd4 10. Nh2 Nxe2 11. Nxe2 Bc6 12. Ng4 Bg5 13. f4 Be7 14. 0-0 h5 15. Ne3 Bf6 16. Bc3 Bxc3 17. Qxc3 Qf6 18. e5 Qg6 19. exd6 Rd8 20. f5 Qg5 21. Qe5 Nh6 22. Nd5 0-0 23. Ne7+ Kh7 24. Nxc6 bxc6 25. Qxc5 Rd7 26. Qxc6 Qe3+ 27. Kh1 Nxf5 28. Rxf5 exf5 29. Qxd7 Qxe2 30. Qe7 Qxb2 31. Qxf8 Qxa1+ 32. Kh2 Qe5+ 33. Kg1 Qe3+ 34. Kf1 Qxd3+ 35. Ke1 Qb1+ 36. Kf2 Qxa2+ 37. Kg3 Qb3+ 38. Kf4 Qxc4+ 39. Kxf5 Qd5+ 40. Kf4 g5+ 41. Ke3 Qe5+ 42. Kd3 Qd5+ 43. Kc3 Qe5+ 44. Kc4 Qe2+ 45. Kc5 Qe5+ 46. Kc6 Qe4+ 47. Kd7 Qf5+ 48. Ke8 Qc8+ 49. Kxf7 Qf5+ 50. Ke7 Qe5+ 51. Kd7 Qb5+ 52. Kd8 Qb6+ 53. Ke8 Qb8+ 54. Kf7 Qb3+ 55. Ke7 Qe3+ 56. Kd7 Qb3 57. Qe7+ Kh8 58. Qxg5 Qb7+ 59. Ke6 Qb3+ 60. Qd5 Qe3+ 61. Qe5+ Qxe5+ 62. Kxe5 Kg8 63. d7 1-0

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.10.06"]
[Round "7"]
[White "Pererva, Ekaterina"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "1798"]
[BlackElo "1749"]
[PlyCount "141"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. e4 Nf6 5. Nc3 a6 6. a3 Be7 7. b4 b6 8. Nf3 0-0 9. Bd3 Bg4 10. b5 a5 11. a4 Nxe4 12. Nxe4 f5 13. h3 fxe4 14. hxg4 exd3 15. Qxd3 g6 16. Bh6 Rf7 17. 0-0-0 Qd7 18. Qe4 Qc8 19. g3 Nd7 20. g5 Qd8 21. Kb1 Nf8 22. Rh2 Qc8 23. Nh4 Ra7 24. Rdh1 Qd8 25. f4 exf4 26. gxf4 Qc8 27. Bxf8 Bxf8 28. Nxg6 Qf5 29. Qxf5 Rxf5 30. Nxf8 Rxf8 31. g6 Rxf4 32. gxh7+ Kh8 33. Re2 Rf8 34. Re6 Rd8 35. Rhh6 Rb7 36. Rxd6 Rxd6 37. Rxd6 Kxh7 38. Rc6 Kg8 39. d6 Kf8 40. Rc7 Rb8 41. d7 Rd8 42. Rb7 Ke7 43. Rxb6 Kxd7 44. Rc6 Rg8 45. Rxc5 Kd6 46. Rd5+ Kc7 47. Kc2 Rg4 48. Kc3 Rh4 49. Rd4 Rh3+ 50. Rd3 Rh4 51. Rg3 Rf4 52. Rg7+ Kb6 53. Rg6+ Kb7 54. Ra6 Rf3+ 55. Kd4 Rf4+ 56. Kd3 Rf3+ 57. Ke4 Rh3 58. Rxa5 Rh4+ 59. Kd5 Rh5+ 60. Kd6 Rh6+ 61. Kc5 Rh5+ 62. Kb4 Rh4 63. Ra6 Rg4 64. Rh6 Rf4 65. a5 Rg4 66. Rh7+ Ka8 67. b6 Rg8 68. a6 Rf8 69. Kb5 Kb8 70. a7+ Ka8 71. Ka6 1-0

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.10.05"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Mineeva, Lyubov"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1749"]
[PlyCount "63"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 Nc6 4. e4 d6 5. d3 a6 6. Be2 e6 7. h3 Be7 8. Be3 0-0 9. a3 Nd7 10. Qc2 Nde5 11. Nxe5 Nxe5 12. 0-0-0 Nc6 13. d4 cxd4 14. Bxd4 e5 15. Be3 Be6 16. f4 f6 17. f5 Bf7 18. g4 Qc7 19. Nd5 Bxd5 20. cxd5 Rac8 21. dxc6 Qa5 22. Bc4+ Kh8 23. cxb7 Rc7 24. Rd5 Rc5 25. Bxc5 dxc5 26. Rd7 Rb8 27. Rhd1 Bf8 28. Qd2 Qb6 29. Rd8 Qxb7 30. Rxb8 Qxb8 31. Qd8 Qxd8 32. Rxd8 1-0

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.09.29"]
[Round "4"]
[White "Derevyanko, Yulia"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1749"]
[PlyCount "78"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd2 Qb6 8. a3 Bc5 9. Qf3 Qd8 10. Bc4 Qf6 11. Qxf6 Nxf6 12. Ke2 0-0 13. Be3 Bxe3 14. Kxe3 Bb7 15. Rad1 Rfd8 16. Rd6 Kf8 17. f3 Ke7 18. Rhd1 Rab8 19. b4 Nd5+ 20. exd5 Kxd6 21. dxc6+ Kxc6 22. Bxf7 d6 23. Bd5+ Kd7 24. Bxb7 Rxb7 25. Na4 Ke7 26. Nc3 a6 27. Nd5+ Ke6 28. Ke4 Rc8 29. c3 Rb5 30. Ne3 Rxc3 31. Rd3 Rxd3 32. Kxd3 d5 33. Nc2 Rb7 34. Na1 Kd6 35. Nb3 Rc7 36. h4 g6 37. g4 d4 38. Ke4 Rc3 39. Nd2 Re3# 0-1

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.09.29"]
[Round "5"]
[White "Orshonova, Anna"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1916"]
[BlackElo "1749"]
[PlyCount "113"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 cxd4 4. cxd4 Qb6 5. Nf3 Nf6 6. Nc3 Bb4 7. Qc2 Nc6 8. a3 Be7 9. d5 Nd4 10. Nxd4 Qxd4 11. Be3 Qe5 12. Nb5 0-0 13. dxe6 dxe6 14. f3 b6 15. Bd3 Ba6 16. Nc3 Bxd3 17. Qxd3 Rfd8 18. Qe2 Rac8 19. 0-0 Bc5 20. Rfd1 Rxd1+ 21. Rxd1 h6 22. Bxc5 Rxc5 23. Qd3 Rc8 24. Qd4 Qc5 25. Qxc5 Rxc5 26. Rd8+ Kh7 27. Kf2 Kg6 28. Ke3 a5 29. Kd2 Rc7 30. Nb5 Rd7+ 31. Rxd7 Nxd7 32. Nd6 f5 33. Ke3 Kf6 34. Nc4 g6 35. exf5 gxf5 36. f4 a4 37. h3 b5 38. Nd6 Nb6 39. Nxb5 Nc4+ 40. Kd4 Nxb2 41. Nc3 h5 42. h4 Ke7 43. Ne2 Kd6 44. Ng3 Nd1 45. Nxh5 Nf2 46. Ng3 Ng4 47. Ne2 e5+ 48. fxe5+ Nxe5 49. Nc3 Ng6 50. h5 Nf4 51. h6 Ng6 52. Nxa4 Kc6 53. Nc3 Kb6 54. h7 Ka5 55. Nd5 f4 56. Nxf4 Nh8 57. g4 1-0

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.09.28"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Grekhneva, Alena"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "1749"]
[BlackElo "1688"]
[PlyCount "14"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. e3 Nf6 6. Nge2 d6 7. 0-0 0-0 1/2-1/2

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.09.22"]
[Round "2"]
[White "Mikhina, Darya"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[BlackElo "1749"]
[PlyCount "106"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Nc3 a6 5. a4 Ne7 6. Be2 Ng6 7. Nf3 Be7 8. 0-0 f5 9. exf5 Bxf5 10. Nd2 0-0 11. Nde4 Bxe4 12. Nxe4 Nd7 13. Bg4 Qe8 14. Be6+ Kh8 15. g3 Nf6 16. Ng5 h6 17. Nf3 Qd8 18. c4 Nh7 19. Nd2 Ng5 20. Bg4 Rf6 21. h4 Nh7 22. Ne4 Rf8 23. h5 Nh4 24. gxh4 Bxh4 25. Kg2 Nf6 26. Nxf6 Rxf6 27. f4 Qe7 28. Qe2 Raf8 29. Bd2 Qd8 30. Kh3 exf4 31. Rf3 Bg5 32. Bc3 R6f7 33. Be6 Re7 34. Qg2 Qe8 35. Qg4 b6 36. b3 b5 37. axb5 axb5 38. Ra6 bxc4 39. bxc4 Qb8 40. Ra1 Ra7 41. Rxa7 Qxa7 42. Qg2 Qe7 43. Qc2 Qe8 44. Qg6 Qxg6 45. hxg6 Bf6 46. Rxf4 Be7 47. Rxf8+ Bxf8 48. Kg4 Be7 49. Bd2 Bf6 50. Bf4 Be7 51. Kf5 h5 52. Bd7 Kg8 53. Ke6 h4 1-0

[Event "Irkutsk Babje Leto op (Women)"]
[Site "Irkutsk"]
[Date "2013.09.21"]
[Round "1"]
[White "Grekhneva, Natalja"]
[Black "Shikharbeeva, Yulia"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1749"]
[PlyCount "31"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2016"]
[Source "ChessBase"]
[SourceDate "2015.10.08"]
[SourceVersion "1"]
[SourceVersionDate "2015.10.08"]
[SourceQuality "1"]

1. c4 e6 2. e4 Nf6 3. e5 Ne4 4. Qe2 Nc5 5. d4 Nca6 6. a3 Be7 7. Qg4 g5 8. Qh5 h6 9. Nf3 d6 10. Be3 Nc6 11. exd6 cxd6 12. b4 Nc7 13. Nc3 b6 14. Ne4 d5 15. Nexg5 Kf8 16. Qxf7# 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.08"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Khungueva, Olga"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "1750"]
[BlackElo "1985"]
[PlyCount "132"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. e3 c6 5. Nf3 Nf6 6. Be2 Bd6 7. h3 h6 8. d3 Bf5 9. g4 Bh7 10. Nd4 Nbd7 11. Nf5 Bxf5 12. gxf5 Qc7 13. Rg1 Rg8 14. Qc2 0-0-0 15. Bd2 Rde8 16. 0-0-0 Nb6 17. Kb1 a6 18. Rc1 Kb8 19. Qb3 Qd8 20. f3 Bc7 21. d4 Ka7 22. Na4 Nxa4 23. Qxa4 Qd7 24. Rc3 b5 25. Qc2 Kb7 26. Rc1 Rc8 27. Rxc6 Bb6 28. Rxc8 Rxc8 29. Qxc8+ Qxc8 30. Rxc8 Kxc8 31. Bd3 Kb7 32. Bb4 Nd7 33. Bc3 Kc6 34. e4 dxe4 35. fxe4 Nf6 36. d5+ Kc7 37. Bxf6 gxf6 38. Kc2 Kd6 39. Be2 Bd4 40. b3 Be5 41. h4 Bg3 42. h5 Kc5 43. a3 a5 44. Kd3 Be5 45. Ke3 a4 46. Bd1 axb3 47. Bxb3 Bb2 48. a4 Kb4 49. d6 Be5 50. d7 Bc7 51. Bxf7 Bb6+ 52. Kd3 bxa4 53. Kc2 Kc5 54. Be6 Kd6 55. Kc3 Ba5+ 56. Kb2 Ke5 57. Ka3 Bd8 58. Kxa4 Kxe4 59. Kb5 Ke5 60. Kc6 Ba5 61. Kb5 Bd8 62. Kc6 Ba5 63. Kb7 Kd6 64. Kc8 Ke7 65. Bc4 Bd8 66. Bg8 Ba5 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.07"]
[Round "8"]
[White "Vinkovskaia, Kristina"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1750"]
[PlyCount "80"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. Bb5 a6 5. Bxc6 bxc6 6. 0-0 d6 7. Re1 Ne7 8. b3 Ng6 9. e5 dxe5 10. Nxe5 Nxe5 11. Rxe5 Bd6 12. Re3 Bf4 13. Re4 Qd6 14. g3 Be5 15. Ba3 Bd4 16. Rb1 f5 17. Re1 f4 18. Ne4 Qd5 19. c3 Bxf2+ 20. Nxf2 fxg3 21. hxg3 0-0 22. Bb2 e5 23. Qe2 Rf3 24. Ne4 Bg4 25. Qc4 Kh8 26. Qxd5 cxd5 27. Nxc5 Rxg3+ 28. Kh2 Rh3+ 29. Kg2 Rh5 30. Re3 e4 31. Kg3 Bf3 32. Ne6 Re8 33. Nf4 Rg5+ 34. Kf2 Rf8 35. Rxf3 exf3 36. Ne6 Rg2+ 37. Kf1 Rf6 38. Nxg7 Rh6 39. Nh5 Rxh5 40. c4+ Kg8 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.06"]
[Round "7"]
[White "Grekhneva, Natalja"]
[Black "Kochukova, Galina"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1750"]
[BlackElo "1667"]
[PlyCount "126"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 e6 3. e4 d6 4. Nf3 Nf6 5. d3 Be7 6. Be2 b6 7. h3 Bb7 8. Be3 a6 9. 0-0 Nbd7 10. Nh2 d5 11. exd5 exd5 12. cxd5 Nxd5 13. Bf3 N7f6 14. Bg5 0-0 15. Re1 Nxc3 16. bxc3 Bxf3 17. Qxf3 h6 18. Bd2 Nd5 19. c4 Nc7 20. Ng4 Ne6 21. Qg3 Kh7 22. Qf3 Nd4 23. Qe4+ f5 24. Qxe7 Qxe7 25. Rxe7 fxg4 26. hxg4 Rfe8 27. Rae1 Rxe7 28. Rxe7 Nc6 29. Rc7 Nd4 30. Kh2 Rd8 31. Rb7 b5 32. cxb5 axb5 33. Bc3 b4 34. Bb2 Rd5 35. a3 bxa3 36. Bxa3 Ne2 37. Bb2 Nd4 38. Kh3 Ne6 39. Kh4 Rxd3 40. f4 Kg8 41. f5 Nd4 42. Kh5 Rb3 43. Rxb3 Nxb3 44. Kg6 Nd4 45. g3 Kh8 46. g5 hxg5 47. Kxg5 Kg8 48. Kg6 Kf8 49. g4 Kg8 50. Bc3 Kf8 51. g5 Kg8 52. f6 gxf6 53. gxf6 Kf8 54. Bd2 Ne6 55. Bc1 c4 56. Ba3+ Ke8 57. f7+ Kd7 58. Kf6 c3 59. Bc1 c2 60. Ba3 Nf8 61. Kg7 Ne6+ 62. Kg6 Nf8+ 63. Kg7 Ne6+ 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.05"]
[Round "6"]
[White "Feofilova, Elizaveta"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1760"]
[BlackElo "1750"]
[PlyCount "71"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Nc3 a6 5. a4 Ne7 6. Nf3 Ng6 7. h4 Be7 8. h5 Nf8 9. Nd2 Nfd7 10. Nc4 h6 11. Be2 Nf6 12. 0-0 Nbd7 13. a5 Nh7 14. Bg4 Nhf6 15. Be2 b5 16. axb6 Nxb6 17. Nxb6 Qxb6 18. Bb5+ Bd7 19. Bxd7+ Kxd7 20. Qe2 Rhb8 21. b3 Bd8 22. Bd2 Qb7 23. Ra2 Ke8 24. Rfa1 a5 25. Na4 Qb5 26. Qxb5+ Rxb5 27. f3 Nxh5 28. Nb2 Nf4 29. Nc4 Ne2+ 30. Kf2 Nd4 31. Nxd6+ Kd7 32. Nxb5 Nxb5 33. Bxa5 Bg5 34. Bb6 Rc8 35. Ra8 Nd4 36. R1a7+ 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.04"]
[Round "5"]
[White "Grekhneva, Natalja"]
[Black "Mikhina, Darya"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1750"]
[BlackElo "1975"]
[PlyCount "103"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. e3 d5 3. d4 Nf6 4. h3 e6 5. a3 Nbd7 6. Nf3 Be7 7. Nbd2 0-0 8. Bd3 dxc4 9. Nxc4 c5 10. 0-0 cxd4 11. Nxd4 Nc5 12. Bc2 Qd5 13. Nd2 b6 14. b4 Nce4 15. Bb3 Qd7 16. N2f3 Ba6 17. Ne5 Qc7 18. Nxf7 Bxf1 19. Nxe6 Qc8 20. Nxf8 Bc4 21. Bb2 Bxb3 22. Qxb3 Kxf8 23. Ne5 Ng5 24. h4 Qe6 25. Qd1 Nf7 26. Qf3 Rc8 27. Nd3 Rd8 28. Nf4 Qd7 29. Bd4 Kg8 30. Qg3 Qg4 31. Qxg4 Nxg4 32. Ne6 Rd6 33. Nxg7 Bf6 34. Nf5 Bxd4 35. Nxd4 Rf6 36. Ra2 Nfe5 37. f3 Nxe3 38. Re2 N5c4 39. Kf2 Rd6 40. Rxe3 Rxd4 41. Rc3 Ne5 42. Rc7 Rd7 43. Rxd7 Nxd7 44. f4 Kf7 45. Ke3 Nf6 46. f5 Ng4+ 47. Kf4 Nf6 48. g4 Nd5+ 49. Ke4 Nc3+ 50. Kd3 Nb5 51. a4 Nd6 52. Kd4 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.03"]
[Round "4"]
[White "Trapeznikova, Darya"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2054"]
[BlackElo "1750"]
[PlyCount "43"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Bb5+ Bd7 5. a4 Nf6 6. Nc3 Be7 7. Nf3 a6 8. Be2 Qa5 9. Nd2 Qc7 10. 0-0 Qc8 11. Nc4 Qc7 12. f4 Ra7 13. fxe5 dxe5 14. d6 Bxd6 15. Nxd6+ Ke7 16. Rxf6 Be6 17. Rxe6+ fxe6 18. Bg5+ Kf8 19. Ndb5 axb5 20. Nxb5 Qb6 21. Nxa7 Qxa7 22. Qd8+ 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.02"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Arbynova, Agniya"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1750"]
[BlackElo "1833"]
[PlyCount "103"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 g6 2. e4 Bg7 3. Nf3 c6 4. d4 d6 5. h3 Nf6 6. Nc3 0-0 7. g4 Re8 8. Be3 Nbd7 9. e5 dxe5 10. dxe5 Nxg4 11. hxg4 Nxe5 12. Nxe5 Bxe5 13. Qf3 Qa5 14. Bd2 Qc7 15. Qh3 h5 16. Be2 Kg7 17. Qe3 Bxg4 18. Bxg4 hxg4 19. 0-0-0 Rh8 20. Ne2 b5 21. Bc3 Bxc3 22. Qxc3+ f6 23. cxb5 Qb6 24. Rxh8 Rxh8 25. Qxc6 Qxf2 26. Qe4 Rc8+ 27. Nc3 Qc5 28. Qxg4 Rc7 29. a4 Qe3+ 30. Kb1 e6 31. Rg1 g5 32. Qd1 Qe5 33. Re1 Qf5+ 34. Ka1 e5 35. Rf1 Qg6 36. Qd6 Rf7 37. a5 e4 38. Nd5 f5 39. Qe5+ Kf8 40. Rh1 Rh7 41. Qb8+ Kg7 42. Qc7+ Kh8 43. Rxh7+ Qxh7 44. Qxh7+ Kxh7 45. b6 axb6 46. axb6 f4 47. Nf6+ Kg6 48. Nxe4 Kf5 49. Nxg5 Kxg5 50. b7 f3 51. b8Q Kg4 52. Qh2 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.12.01"]
[Round "2"]
[White "Tolmacheva, Eva"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1911"]
[BlackElo "1750"]
[PlyCount "99"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. c4 e4 5. Ng1 f5 6. d3 Nf6 7. Nc3 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. dxe4 Qxd1+ 11. Kxd1 Be6 12. exf5 0-0-0+ 13. Bd2 Bxf5 14. e4 Bg4+ 15. f3 Bh5 16. Ke1 Bd6 17. Bg5 Rdf8 18. Rd1 Kc7 19. g4 Bf7 20. Ne2 Bxa2 21. Nc3 Bc4 22. b3 Ba6 23. Nd5+ Kb8 24. Ne3 Bc7 25. Nf5 g6 26. Nd6 Nd4 27. e5 Nxf3+ 28. Bxf3 Rxf3 29. Nc4 Rxb3 30. Rc1 Bxc4 31. Rxc4 Bxe5 32. Rxc5 Re8 33. Kd2 Bd6 34. Rc4 Rb4 35. Rxb4 Bxb4+ 36. Kd3 Rf8 37. Kc4 Bd6 38. Kd5 Bf4 39. Be7 Rc8 40. h4 b5 41. Rf1 Bg3 42. Rf7 a5 43. Rxh7 b4 44. h5 gxh5 45. gxh5 b3 46. Bf6 a4 47. Rg7 Bf4 48. Rg4 Bd2 49. Be5+ Kb7 50. Rxa4 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2012.11.30"]
[Round "1"]
[White "Grekhneva, Natalja"]
[Black "Tovuuchii, Arshunzul"]
[Result "1-0"]
[ECO "A19"]
[WhiteElo "1750"]
[PlyCount "119"]
[EventDate "2012.11.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 c5 4. e5 Ng8 5. d4 cxd4 6. Qxd4 Nc6 7. Qe4 Qa5 8. f4 Nge7 9. Bd2 Qd8 10. g4 d5 11. cxd5 Nxd5 12. 0-0-0 Nxc3 13. Bxc3 Qc7 14. Bb5 a6 15. Bxc6+ Qxc6 16. Qxc6+ bxc6 17. Ne2 Bb7 18. Rhf1 Be7 19. f5 Bg5+ 20. Kb1 0-0 21. Rd7 Bc8 22. Rc7 c5 23. Rxc5 Bb7 24. fxe6 fxe6 25. Rxf8+ Rxf8 26. Ng3 Be3 27. Rc7 Bd5 28. b3 g6 29. Bb4 Rd8 30. Be7 Re8 31. Bf6 Bh6 32. g5 Bf8 33. h4 h5 34. Kb2 Rb8 35. Ne2 Rb7 36. Rc8 Kf7 37. Nc3 Bg7 38. Rd8 Bf3 39. Na4 Rc7 40. Nb6 Be2 41. Bxg7 Kxg7 42. Rd7+ Rxd7 43. Nxd7 Kf7 44. a3 Ke7 45. Nc5 Bf1 46. Kc3 a5 47. b4 axb4+ 48. axb4 Bb5 49. Nb7 Kd7 50. Kd4 Kc6 51. Nc5 Bf1 52. Nxe6 Bh3 53. Nf4 Bf5 54. Kc4 Kd7 55. b5 Kc7 56. Kc5 Kb7 57. e6 Kc7 58. Nd5+ Kb7 59. e7 Bd7 60. Nf6 1-0

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.09"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Galenpolsky, Mikhail"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1715"]
[BlackElo "1731"]
[PlyCount "117"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. e5 c5 5. Nf3 Nc6 6. Bb5 Nh6 7. d4 a6 8. Bxc6+ bxc6 9. Bxh6 gxh6 10. 0-0 Rg8 11. g3 Bg4 12. Qd3 Rg7 13. Nbd2 c4 14. Qc2 Rg6 15. Nh4 Rg7 16. Ndf3 Qd7 17. b3 cxb3 18. axb3 a5 19. Rfc1 Ra6 20. Qd2 Bxf3 21. Nxf3 Qf5 22. Qe2 Rb6 23. Rc3 Bb4 24. Re3 Ke7 25. Kh1 Ke6 26. Nh4 Qg4 27. Qxg4+ Rxg4 28. f4 c5 29. h3 cxd4 30. Rd3 Bc3 31. Rb1 Rg8 32. Nf3 Rb4 33. Ne1 Bxe1 34. Rxe1 Rc8 35. g4 Rc3 36. f5+ Ke7 37. Red1 Rcxb3 38. Rxd4 Rxd4 39. Rxd4 Ra3 40. Rxd5 a4 41. Ra5 Ra1+ 42. Kg2 a3 43. Ra7+ Ke8 44. Kf2 a2 45. Kg2 Kd8 46. h4 Ke8 47. g5 hxg5 48. hxg5 Kd8 49. e6 fxe6 50. g6 hxg6 51. fxg6 Rb1 52. Rxa2 Rb7 53. Ra8+ Ke7 54. g7 Rb2+ 55. Kf3 Rb3+ 56. Ke4 Rb4+ 57. Kd3 Rb3+ 58. Kc4 Rg3 59. g8Q 1-0

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.08"]
[Round "8"]
[White "Mufazalov, Egor"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B44"]
[WhiteElo "1752"]
[BlackElo "1715"]
[PlyCount "130"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Bf4 e5 9. Qxe7+ Ngxe7 10. Be3 d5 11. exd5 Nxd5 12. Kd2 0-0 13. Bc4 Nxe3 14. Kxe3 Bf5 15. c3 b5 16. Bd5 Rac8 17. Na3 Rc7 18. Rhd1 Ne7 19. Bb3 Bg6 20. g4 Kh8 21. Rd6 f5 22. Rxa6 fxg4 23. Nxb5 Rd7 24. Nd6 Rf3+ 25. Kd2 Rd3+ 26. Ke1 R3xd6 27. Ra8+ Rd8 28. Rxd8+ Rxd8 29. a4 h5 30. a5 Be4 31. a6 Bf3 32. Bf7 g6 33. b4 Kg7 34. Bb3 Nf5 35. Bd1 Ba8 36. Be2 e4 37. b5 e3 38. b6 exf2+ 39. Kxf2 Rf8 40. b7 Nd4+ 41. Kg2 Nxe2 42. Re1 Nf4+ 43. Kg3 Nd3 44. Re3 Nc5 45. Re7+ Kh6 46. bxa8Q Rxa8 47. a7 Nb3 48. Kf4 Nd2 49. Kg3 Nc4 50. Kf4 Nd6 51. Ke5 Nb5 52. Rb7 Nxa7 53. c4 Nc6+ 54. Kd5 Na5 55. Rb4 Nxc4 56. Rxc4 Ra2 57. Ke4 Rxh2 58. Kf4 Rf2+ 59. Kg3 Rf3+ 60. Kg2 Kg5 61. Rc6 h4 62. Rc5+ Rf5 63. Rc4 h3+ 64. Kg3 Rf3+ 65. Kh2 Kh4 0-1

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.07"]
[Round "7"]
[White "Bainov, Dmitry"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1715"]
[PlyCount "34"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. b4 cxb4 3. d4 e6 4. a3 Nc6 5. axb4 Bxb4+ 6. c3 Be7 7. Bd3 Bg5 8. f4 Bh4+ 9. g3 Be7 10. e5 Rb8 11. Qg4 g6 12. Na3 d5 13. Ne2 a6 14. 0-0 b5 15. Qf3 f5 16. Be3 h5 17. h4 Nh6 0-1

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.06"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Eliseev, Nikolay"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1715"]
[BlackElo "2104"]
[PlyCount "86"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. e4 d6 4. Nf3 Nf6 5. d3 e6 6. Be2 Be7 7. e5 dxe5 8. Nxe5 Bb7 9. Bf3 Qc8 10. Bg5 0-0 11. Bxb7 Qxb7 12. Qf3 Qxf3 13. gxf3 Rd8 14. 0-0-0 Kf8 15. Nb5 a6 16. Nc3 Nfd7 17. Bxe7+ Kxe7 18. Ng4 h5 19. Ne3 Ne5 20. f4 Nxd3+ 21. Kb1 Nc6 22. f5 Nxf2 23. Rxd8 Rxd8 24. Rf1 Nd3 25. Rf3 Nd4 26. Ned5+ exd5 27. Rxd3 dxc4 28. Re3+ Kf6 29. Ne4+ Kxf5 30. Ng3+ Kf6 31. Ne4+ Kf5 32. Ng3+ Kg6 33. Re5 h4 34. Ne4 f5 35. Nc3 Kf6 36. Re3 Rd6 37. Kc1 g5 38. Re1 g4 39. Rf1 Kg6 40. Nd1 f4 41. Nf2 Kf5 42. Nd1 Re6 43. Nc3 Ne2+ 0-1

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.05"]
[Round "5"]
[White "Ergeshov, Timur"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "1869"]
[BlackElo "1715"]
[PlyCount "99"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 e5 4. e4 Ne7 5. Nc3 Ng6 6. Bd3 Be7 7. Be3 a6 8. Nge2 0-0 9. 0-0 f5 10. exf5 Bxf5 11. Bxf5 Rxf5 12. Ng3 Rf7 13. Nce4 Nd7 14. Qd2 Nf4 15. Ne2 Qf8 16. g3 Nxe2+ 17. Qxe2 Rd8 18. a3 h6 19. b4 b6 20. Rab1 g5 21. a4 Rg7 22. g4 Nf6 23. Ng3 Qe8 24. bxc5 bxc5 25. Nf5 Rh7 26. Rb7 Rd7 27. Rb6 h5 28. f3 e4 29. Bxg5 exf3 30. Qxf3 Bd8 31. Rb8 Nxg4 32. Bxd8 Rxd8 33. Nxd6 Qe7 34. Nf5 Qg5 35. Rxd8+ Qxd8 36. d6 Kh8 37. Ne7 Rg7 38. Qf8+ Qxf8 39. Rxf8+ Kh7 40. Nf5 Rd7 41. Kg2 Ne5 42. Re8 Nc6 43. Re7+ Nxe7 44. dxe7 Rxe7 45. Nxe7 Kg7 46. Kf3 Kf6 47. Nd5+ Ke5 48. Ke3 Kd6 49. Ke4 Kc6 50. Ke5 1-0

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.04"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Arbynova, Agniya"]
[Result "0-1"]
[ECO "A22"]
[WhiteElo "1715"]
[PlyCount "102"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 Bc5 4. h3 c6 5. Nf3 d5 6. cxd5 cxd5 7. Bb5+ Nc6 8. Nxe5 Bd7 9. Nxd7 Qxd7 10. exd5 Nxd5 11. 0-0 0-0 12. Qf3 Nxc3 13. dxc3 a6 14. Bxc6 Qxc6 15. Qxc6 bxc6 16. Bf4 Rfe8 17. Rfe1 f6 18. Kf1 Kf7 19. Rad1 Rad8 20. Rxd8 Rxd8 21. h4 h6 22. g4 Bd6 23. Be3 Rb8 24. b3 g5 25. h5 Be5 26. c4 Rd8 27. Ke2 Ke6 28. Rf1 f5 29. f4 gxf4 30. Bxf4 fxg4 31. Bxh6 Rh8 32. Be3 Rxh5 33. Rf2 g3 34. Rg2 Rh1 35. Kf3 Kf5 36. Rd2 Rh3 37. Bg1 Rh4 38. Rd8 Rf4+ 39. Kg2 Ke4 40. Bb6 Rh4 41. Bg1 Rh6 42. Ra8 c5 43. Rc8 Rd6 44. Bxc5 Rd2+ 45. Kf1 Rxa2 46. Re8 Kf3 47. Rf8+ Bf4 48. Rxf4+ Kxf4 49. b4 Rc2 50. Bd6+ Kf3 51. Bxg3 Kxg3 0-1

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.03"]
[Round "3"]
[White "Radnaev, Anatoly"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A44"]
[WhiteElo "2056"]
[BlackElo "1715"]
[PlyCount "111"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. Nf3 e5 4. e4 a6 5. c4 Ne7 6. Nc3 Ng6 7. g3 Be7 8. h4 h5 9. Be2 Bg4 10. Qb3 Ra7 11. Nd1 Nd7 12. Ne3 Bxf3 13. Bxf3 Qb6 14. Qd1 Qb4+ 15. Kf1 Nf6 16. Kg2 Qb6 17. Nf5 Qd8 18. Nxg7+ Kf8 19. Nf5 b5 20. b3 Ke8 21. Be3 Rg8 22. Kf1 Kd7 23. b4 Ng4 24. Bxg4 hxg4 25. bxc5 dxc5 26. d6 Bf6 27. cxb5 axb5 28. Qb3 Ke8 29. Qxb5+ Rd7 30. Bxc5 Qa8 31. Qc4 Nf8 32. Ne3 Ne6 33. Nd5 Bd8 34. h5 Qc6 35. Rc1 Nxc5 36. Qxc5 Qa6+ 37. Kg2 Rxd6 38. h6 Rxh6 39. Rxh6 Qxh6 40. Rh1 Qg6 41. Qb5+ Kf8 42. Qb4+ Kg7 43. Ne3 Rh8 44. Nf5+ Kg8 45. Qb8 Qf6 46. Rd1 Kh7 47. Rd6 Qg5 48. Rd7 Qf6 49. Qb7 Rf8 50. Rd6 Qg5 51. Qb4 Kg8 52. Qb3 Kh8 53. Rh6+ Kg8 54. Rh4 Qg6 55. Rxg4 Bg5 56. Ne7+ 1-0

[Event "Irkutsk Ermolaev Memorial 6th"]
[Site "Irkutsk"]
[Date "2012.08.02"]
[Round "2"]
[White "Grekhneva, Natalja"]
[Black "Kuznetsov, Vladimir1111"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1715"]
[BlackElo "2001"]
[PlyCount "79"]
[EventDate "2012.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 Nc6 7. d4 e5 8. d5 Ne7 9. h3 Ne8 10. Bg5 h6 11. Be3 f5 12. exf5 gxf5 13. Qc2 e4 14. Nh2 f4 15. Bd2 f3 16. Qxe4 fxe2 17. Qxe2 Nf6 18. g4 Ng6 19. f4 c6 20. Nf3 Nxg4 21. hxg4 Bxg4 22. Qg2 Qd7 23. Nh2 Bf5 24. Qg3 Kh7 25. Kh1 Rg8 26. Nf3 Bf6 27. Qh2 Bh3 28. f5 Nf4 29. Qxf4 Bg2+ 30. Kh2 Bg5 31. Nxg5+ hxg5 32. Qg4 Bxf1 33. Ne4 Qf7 34. Bc3 Kh6 35. Rxf1 cxd5 36. Qh3+ Qh5 37. Qxh5+ Kxh5 38. Nf6+ Kh6 39. Nxg8+ Rxg8 40. Kg3 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.29"]
[Round "9"]
[White "Kostyleva, Alexandra"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1875"]
[BlackElo "1715"]
[PlyCount "43"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Bg2 Nf6 6. 0-0 Be7 7. c4 Qb6 8. Nb5 0-0 9. N1c3 a6 10. Be3 Qd8 11. Nd6 Qc7 12. c5 Ne5 13. Qd4 Nfg4 14. Bf4 Bf6 15. Qb4 Nc6 16. Bxc6 Qxc6 17. Na4 Be7 18. Nb6 Ra7 19. Nbxc8 Rxc8 20. Nxc8 Bxc5 21. Ne7+ Bxe7 22. Qxe7 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.28"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Bugaev, AI."]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1715"]
[BlackElo "1939"]
[PlyCount "92"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. Nf3 Nf6 5. h3 Be7 6. e3 0-0 7. Be2 c5 8. d4 c4 9. 0-0 Nc6 10. b3 cxb3 11. Qxb3 Rb8 12. Ba3 Re8 13. Bxe7 Rxe7 14. Rfc1 h6 15. Rab1 Bf5 16. Rb2 Re6 17. Qd1 a6 18. Na4 Ne4 19. Nh2 Rd6 20. Bd3 Qg5 21. Nf3 Qe7 22. Nc5 Nxc5 23. dxc5 Rf6 24. Bxf5 Rxf5 25. Nd4 Nxd4 26. Qxd4 Qf6 27. c6 Qxd4 28. exd4 b5 29. c7 Rc8 30. Rc6 Rf6 31. Rc5 Rd6 32. a4 Rd7 33. axb5 axb5 34. Rbxb5 Rcxc7 35. Kf1 Kf8 36. Ke2 Ke7 37. Rxd5 Rxd5 38. Rxd5 Rc3 39. Ra5 Rb3 40. d5 Rc3 41. Ra7+ Ke8 42. d6 Rc6 43. Ra8+ Kd7 44. Rf8 Kxd6 45. Rxf7 Rc7 46. Rf4 Ke6 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.27"]
[Round "7"]
[White "Khegay, Dmitriy"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2199"]
[BlackElo "1715"]
[PlyCount "93"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 a6 4. g3 e5 5. Bg2 Nf6 6. 0-0 d6 7. d3 h6 8. h3 Be6 9. a4 Be7 10. Be3 0-0 11. Nd2 d5 12. exd5 Nxd5 13. Nxd5 Bxd5 14. Nf3 f5 15. Bd2 Nd4 16. Bc3 Nxf3+ 17. Bxf3 e4 18. dxe4 fxe4 19. Bxe4 Bxe4 20. Qg4 Bf6 21. Qxe4 Bxc3 22. bxc3 b6 23. Rad1 Qf6 24. Rd3 Kh8 25. Qc4 Qc6 26. Qg4 Ra7 27. Rfd1 Raf7 28. R1d2 Qf6 29. Re2 b5 30. axb5 axb5 31. Qe4 Qa6 32. Kg2 Qa7 33. c4 bxc4 34. Qxc4 Qb7+ 35. Qd5 Qa7 36. c4 Rf5 37. Qe4 Qf7 38. f4 g5 39. Rf3 gxf4 40. g4 Rf6 41. Ref2 h5 42. Qe5 hxg4 43. Rxf4 gxh3+ 44. Kh2 Kg7 45. Rxf6 Qxf6 46. Rxf6 Rxf6 47. Kxh3 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.26"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Anikonov, Dmitry"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1715"]
[BlackElo "2040"]
[PlyCount "44"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 d6 2. Nc3 e5 3. e4 Nc6 4. h3 f5 5. d3 Nf6 6. Bg5 Be7 7. Nf3 0-0 8. Qb3 Kh8 9. exf5 Bxf5 10. Qxb7 Qd7 11. Qb3 Nd4 12. Nxd4 exd4 13. Bxf6 Bxf6 14. Nd5 Rfe8+ 15. Be2 Bg5 16. g4 Bg6 17. Qd1 c6 18. h4 cxd5 19. hxg5 Qxg4 20. Kd2 Qxg5+ 21. Kc2 dxc4 22. Rc1 Rxe2+ 0-1

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.25"]
[Round "5"]
[White "Michina, Darya"]
[Black "Grekhneva, Natalja"]
[Result "1/2-1/2"]
[ECO "D10"]
[BlackElo "1715"]
[PlyCount "46"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 a6 7. Bd3 Bg4 8. Nge2 e6 9. Qd2 Bd6 10. 0-0 Bxe2 11. Nxe2 Bxf4 12. Nxf4 Qa5 13. Qxa5 Nxa5 14. Rfc1 Nc6 15. Be2 Kd7 16. Kf1 Rac8 17. Ke1 Kd6 18. Nd3 Nd7 19. Rc3 Rc7 20. Kd2 Rhc8 21. Rac1 Ne7 22. Rxc7 Rxc7 23. Rxc7 Kxc7 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.24"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Tzigelnik, Evgeniy"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "1715"]
[BlackElo "1974"]
[PlyCount "59"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 Nc6 4. a3 a5 5. Nf3 d6 6. h3 Be7 7. Be2 0-0 8. d3 Ne8 9. Nd5 f5 10. exf5 Bxf5 11. g4 e4 12. Nxe7+ Qxe7 13. Bg5 Nf6 14. Bxf6 Qxf6 15. gxf5 exf3 16. Bxf3 Qxf5 17. Bd5+ Kh8 18. f3 Rae8+ 19. Kf2 Qf6 20. Rb1 Qh4+ 21. Kg2 Rf5 22. Rh2 Rg5+ 23. Kh1 Nd4 24. Be4 c6 25. Qf1 d5 26. f4 Rg3 27. cxd5 cxd5 28. Bxd5 Nf5 29. Qf2 Qh6 30. Be4 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.23"]
[Round "3"]
[White "Chernyh, Pavel"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1925"]
[BlackElo "1715"]
[PlyCount "65"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 e6 6. Be3 Nf6 7. f3 Qa5+ 8. Nc3 Bb4 9. Qd2 Bxc3 10. bxc3 h6 11. Be2 Qc7 12. Nb3 d6 13. 0-0-0 Ke7 14. c5 d5 15. Bf4 e5 16. exd5 Nxd5 17. Qxd5 exf4 18. Qd6+ Qxd6 19. cxd6+ Ke8 20. Nc5 Be6 21. Rhe1 b5 22. Bd3 Nd8 23. Nxa6 Rxa6 24. Bxb5+ Rc6 25. Re5 Kd7 26. Rc5 Re8 27. a4 Bb3 28. Rd2 Re6 29. Kb2 Bxa4 30. Bxa4 Rexd6 31. Bxc6+ Nxc6 32. Rxd6+ Kxd6 33. Rf5 1-0

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.22"]
[Round "2"]
[White "Grekhneva, Natalja"]
[Black "Tunik, Sergey"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1715"]
[BlackElo "2072"]
[PlyCount "51"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 Bb4 4. Nge2 0-0 5. Nd5 Nxd5 6. exd5 d6 7. a3 Ba5 8. b4 Bb6 9. Qb3 Qh4 10. g3 Qf6 11. f4 exf4 12. Bb2 Qe7 13. 0-0-0 Bg4 14. gxf4 c6 15. Bxg7 Kxg7 16. Qg3 Kh8 17. Qxg4 cxd5 18. Nc3 dxc4 19. Nd5 Qe6 20. Qf3 Nc6 21. Bh3 Nd4 22. Bxe6 Nxf3 23. Bg4 Nd4 24. Nf6 Rfd8 25. Rde1 a5 26. Nd5 1/2-1/2

[Event "Abaza op"]
[Site "Abaza"]
[Date "2012.07.21"]
[Round "1"]
[White "Guk, Evgeniy"]
[Black "Grekhneva, Natalja"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2078"]
[BlackElo "1715"]
[PlyCount "52"]
[EventDate "2012.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 c5 2. e3 Nf6 3. Nf3 cxd4 4. exd4 e6 5. Bd3 Nc6 6. c3 Bd6 7. 0-0 h6 8. Nbd2 Bc7 9. Re1 d5 10. Nf1 a6 11. a4 0-0 12. Ng3 Bd7 13. Bc2 Ne7 14. Ne5 Bxe5 15. dxe5 Nh7 16. Qg4 f5 17. Qh4 Nc6 18. Qxd8 Rfxd8 19. Be3 Be8 20. Bb6 Rdc8 21. Rad1 Nf8 22. f4 Nd7 23. Be3 Na5 24. Ne2 Nc4 25. Bc1 b5 26. axb5 axb5 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.18"]
[Round "9"]
[White "Kagan, Lyudmila"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1704"]
[PlyCount "60"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. d4 cxd4 6. Nxd4 e5 7. Nf3 Nf6 8. 0-0 d6 9. Bg5 Be7 10. Nbd2 h6 11. Bxf6 gxf6 12. c3 f5 13. Qa4 Qc7 14. Rad1 f4 15. h3 Rg8 16. Kh2 Bd7 17. Qc2 Be6 18. b3 Rd8 19. c4 Qc8 20. Rg1 Rg6 21. Nb1 Kf8 22. c5 f6 23. Nh4 Rg5 24. Nf3 Rh5 25. h4 Bg4 26. cxd6 Rxd6 27. Rxd6 Bxf3 28. g3 Qg4 29. Rxf6+ Bxf6 30. Nd2 Rxh4+ 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.17"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Borisova, Natalia"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1704"]
[BlackElo "1819"]
[PlyCount "133"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. d3 c6 5. h3 d5 6. Bg5 dxc4 7. dxc4 Qxd1+ 8. Rxd1 Bb4 9. Nge2 Be6 10. a3 Bxc3+ 11. Nxc3 Nbd7 12. Bd3 0-0-0 13. b4 h6 14. Be3 b6 15. 0-0 Nh5 16. b5 c5 17. Nd5 Ndf6 18. f4 Ng3 19. Rfe1 Ngxe4 20. Ne7+ Kb7 21. Nc6 Rxd3 22. Rxd3 Bxc4 23. Rd8 Rxd8 24. Nxd8+ Kc7 25. fxe5 Nd5 26. Nxf7 Nec3 27. e6 Nxb5 28. Bf2 Ne7 29. Bg3+ Kc6 30. a4 Nd4 31. Ne5+ Kd5 32. Nxc4 Kxc4 33. Bd6 Ndc6 34. Rd1 Nf5 35. Bf8 Kb3 36. g4 Nfd4 37. Bxg7 Nxe6 38. Bxh6 c4 39. g5 Nf4 40. h4 c3 41. Rf1 c2 42. Bg7 c1Q 43. Rxc1 Ne2+ 44. Kf2 Nxc1 45. g6 Ne7 46. h5 Nd3+ 47. Kf3 Nc5 48. Bf8 Ng8 49. h6 Nxh6 50. Bxh6 Nd7 51. Ke4 Nf6+ 52. Kf5 Ng8 53. Bf8 Kxa4 54. Ke6 b5 55. Kf7 b4 56. Kxg8 b3 57. Bg7 Ka3 58. Kf7 a5 59. Bf6 b2 60. Bxb2+ Kxb2 61. g7 a4 62. g8Q a3 63. Qg2+ Kb1 64. Qe4+ Kb2 65. Qe2+ Kb3 66. Qd3+ Kb2 67. Qd2+ 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.16"]
[Round "7"]
[White "Penzina, Tatyana"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1704"]
[PlyCount "102"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. e4 dxe3 4. Bxe3 e5 5. Bc4 Qa5+ 6. c3 Nf6 7. Qb3 d5 8. Qb5+ Qxb5 9. Bxb5+ Bd7 10. a4 a6 11. Be2 Nc6 12. h3 h6 13. 0-0 g5 14. Nh2 0-0-0 15. Bb6 Re8 16. Nd2 Be6 17. Rad1 Nd7 18. a5 Nxb6 19. axb6 Bc5 20. b4 Bxb6 21. Nb3 f5 22. b5 axb5 23. Bxb5 Rd8 24. Ra1 d4 25. c4 e4 26. Rfd1 d3 27. Kf1 f4 28. Nd2 e3 29. fxe3 fxe3 30. Ke1 Ba5 31. Rxa5 exd2+ 32. Rxd2 Nxa5 33. c5 Nb3 34. Rxd3 Rxd3 35. Bxd3 Nxc5 36. Bb5 Bd5 37. Kf2 Rf8+ 38. Kg1 Bc6 39. Be2 b5 40. Ng4 b4 41. Nxh6 b3 42. Bd1 b2 43. Bc2 Bb5 44. Kh2 Bd3 45. Bd1 b1Q 46. Bg4+ Bf5 47. Nxf5 Rxf5 48. h4 gxh4 49. Be2 Qb8+ 50. Kh1 Qg3 51. Bc4 Rf2 0-1

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.15"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Namtarova, Serzhena"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "1704"]
[PlyCount "95"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. e4 Bc5 4. h3 0-0 5. Nf3 d6 6. d3 Nc6 7. Bg5 h6 8. Bh4 Be6 9. Nd5 Bxd5 10. cxd5 Nd4 11. a3 c6 12. dxc6 bxc6 13. Rc1 Rc8 14. Be2 Nxf3+ 15. Bxf3 g5 16. Bg3 Bd4 17. Qd2 d5 18. Bg4 Rc7 19. Bf5 dxe4 20. dxe4 Nh5 21. h4 Nxg3 22. fxg3 Kg7 23. hxg5 Qxg5 24. Qxg5+ hxg5 25. Rh7+ Kf6 26. Rh6+ Kg7 27. Rh7+ Kf6 28. Rc2 Ke7 29. b4 Kd6 30. Ke2 f6 31. Rh6 c5 32. b5 c4 33. a4 Kc5 34. Be6 Kb4 35. Rh1 Kxa4 36. Bxc4 Kb4 37. Rb1+ Kc5 38. Bd5+ Kb6 39. Rc6+ Rxc6 40. bxc6+ Ka5 41. Be6 Bb6 42. Bd7 Rb8 43. Kd3 Bc7 44. Ra1+ Kb6 45. Kc4 a5 46. Kd5 Kb5 47. Ke6 Kc5 48. Rc1+ 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.14"]
[Round "5"]
[White "Khungueva, Olga"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2007"]
[BlackElo "1704"]
[PlyCount "95"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. Nc3 d5 6. e4 dxe4 7. Nxe4 Nxe4 8. dxe4 Qxd1+ 9. Kxd1 Bg4 10. c3 Rd8+ 11. Kc2 b5 12. Be3 b4 13. Rhd1 Rxd1 14. Rxd1 Be7 15. h3 Be6 16. b3 bxc3 17. Kxc3 f6 18. Kb2 0-0 19. Rc1 Nd4 20. Bxd4 exd4 21. Nd2 a5 22. f4 Rb8 23. Bf1 a4 24. Rd1 axb3 25. axb3 Bd8 26. Bc4 Bxc4 27. Nxc4 Bc7 28. Ra1 h6 29. Ra7 Rc8 30. Ra6 Re8 31. Rc6 Bxf4 32. gxf4 Rxe4 33. Rc8+ Kh7 34. f5 Re2+ 35. Kc1 Rh2 36. Rxc5 Rxh3 37. b4 Rb3 38. b5 d3 39. Kd2 h5 40. b6 h4 41. Rd5 Kh6 42. Rxd3 Rb4 43. Kc3 Rb5 44. Rd2 Rxf5 45. Rb2 Rf3+ 46. Kd4 Rf1 47. b7 Rd1+ 48. Nd2 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.13"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Arsenina, Anna"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1704"]
[PlyCount "97"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. Nc3 Nf6 4. Nf3 e6 5. Bg5 Nbd7 6. Ne5 Be7 7. e3 dxc4 8. Nxc4 0-0 9. Bd3 Nd5 10. Bxe7 Qxe7 11. a3 N7f6 12. 0-0 b6 13. Ne4 Nxe4 14. Bxe4 Bb7 15. Re1 Nf6 16. Bf3 Rad8 17. Qb3 Nd7 18. Rac1 Nf6 19. Ne5 c5 20. Bxb7 c4 21. Qxc4 Qxb7 22. Qc7 Qxc7 23. Rxc7 Ra8 24. Nc6 a6 25. Rc1 Nd5 26. Ne7+ Nxe7 27. Rxe7 Rac8 28. Rec7 Rxc7 29. Rxc7 Rb8 30. Kf1 Kf8 31. Ke2 Ke8 32. Kd3 Rd8 33. e4 Rd7 34. Rc6 Rb7 35. d5 Ke7 36. b4 Kd7 37. a4 exd5 38. exd5 Ke7 39. b5 axb5 40. axb5 Kd7 41. g4 Ke7 42. g5 Kd7 43. h4 Ke7 44. h5 Kd7 45. f4 g6 46. hxg6 hxg6 47. Kd4 Ke8 48. d6 Kd7 49. Ke5 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.12"]
[Round "3"]
[White "Grekhneva, Natalja"]
[Black "Feofilova, Elizaveta"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "1704"]
[BlackElo "1762"]
[PlyCount "55"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. h3 0-0 6. Nf3 e5 7. d5 Nbd7 8. b4 a5 9. b5 Nc5 10. Qc2 Nfd7 11. Rb1 f5 12. Ng5 Nf6 13. Bd3 h6 14. Nf3 Nxd3+ 15. Qxd3 fxe4 16. Qc2 Qe8 17. Nd2 Qf7 18. Rb3 e3 19. fxe3 Bf5 20. e4 Bd7 21. 0-0 Qe7 22. Ne2 Nh5 23. Rbf3 Rxf3 24. Rxf3 Rf8 25. Qc3 b6 26. Nf1 Rxf3 27. Qxf3 Qf6 28. Qxf6 1/2-1/2

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.11"]
[Round "2"]
[White "Trapeznikova, Darya"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2096"]
[BlackElo "1704"]
[PlyCount "37"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Ba5 6. Be3 Qh4 7. Nd2 Nf6 8. Nf5 Qg4 9. f3 Qg6 10. g4 Bb6 11. Nh4 Bxe3 12. Nxg6 Bxd2+ 13. Qxd2 hxg6 14. 0-0-0 Ne5 15. g5 Nh5 16. f4 Ng4 17. Rg1 f5 18. exf5 gxf5 19. h3 1-0

[Event "Irkutsk Region-ch (Women)"]
[Site "Irkutsk"]
[Date "2011.12.10"]
[Round "1"]
[White "Grekhneva, Yana"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "A44"]
[BlackElo "1704"]
[PlyCount "74"]
[EventDate "2011.12.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. e4 e5 4. Nc3 a6 5. Nf3 Ne7 6. Bg5 h6 7. Bh4 Bd7 8. Bd3 Qb6 9. Rb1 Ng6 10. Bg3 Be7 11. 0-0 0-0 12. Nd2 Qc7 13. Re1 b5 14. b3 f5 15. Qh5 f4 16. Qxg6 fxg3 17. Qxg3 Rf4 18. Be2 Bh4 19. Qd3 Bxf2+ 20. Kh1 Bxe1 21. Rxe1 Bg4 22. Bxg4 Rxg4 23. Qh3 Qd7 24. Qf3 Rf4 25. Qe3 Qf7 26. Nf3 Nd7 27. Ne2 Rf6 28. Ng3 Rf8 29. Rf1 Nb6 30. Nf5 Nc8 31. N3h4 Qc7 32. Qg3 R8f7 33. Ng6 Kh7 34. Ngh4 c4 35. b4 c3 36. Rf3 Qc4 37. Rxc3 Qf1# 0-1

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.23"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Arsenina, Maria"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1699"]
[PlyCount "79"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e5 2. e4 Nf6 3. Nc3 d6 4. h3 Be7 5. Nf3 b6 6. d4 exd4 7. Nxd4 Bb7 8. Bd3 c5 9. Nf5 0-0 10. Nxe7+ Qxe7 11. f3 h6 12. Bf4 Nbd7 13. 0-0 Ne5 14. Be2 Rad8 15. a4 a6 16. a5 Qc7 17. axb6 Qxb6 18. b3 Rfe8 19. Bd2 Nc6 20. Nd5 Nxd5 21. exd5 Nd4 22. Ba5 Qxb3 23. Qxb3 Nxb3 24. Bxd8 Nxa1 25. Bc7 Rxe2 26. Rxa1 Rb2 27. Bxd6 Rb4 28. Rc1 Bc8 29. Bxc5 Rb7 30. Ba3 Rd7 31. d6 f6 32. c5 Kf7 33. c6 Rd8 34. Re1 Be6 35. c7 Rc8 36. d7 Bxd7 37. Re7+ Kg6 38. Rxd7 a5 39. Bd6 a4 40. Rd8 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.23"]
[Round "8"]
[White "Grekhneva, Natalja"]
[Black "Guznenko, Galina"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1699"]
[BlackElo "1417"]
[PlyCount "55"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. e4 c5 3. Nc3 a6 4. Nf3 h6 5. d4 cxd4 6. Nxd4 Bc5 7. Be3 Bb4 8. Qb3 Ba5 9. Bd3 Nc6 10. Nxc6 dxc6 11. Rd1 Qc7 12. 0-0 e5 13. f4 exf4 14. Rxf4 Be6 15. Rdf1 Rd8 16. Ne2 b5 17. Kh1 bxc4 18. Bxc4 Rb8 19. Qc2 Bxc4 20. Qxc4 Nf6 21. Rxf6 gxf6 22. Bf4 Qb7 23. Bxb8 0-0 24. Bd6 Rd8 25. Rxf6 Kg7 26. e5 Qxb2 27. Qxf7+ Kh8 28. Rxh6# 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.22"]
[Round "7"]
[White "Drogovoz, Irina"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1806"]
[BlackElo "1699"]
[PlyCount "57"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. Nbc3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qd1 h6 10. Be3 Qb4 11. a3 Qxb2 12. Na4 Qxa1 13. Qxa1 0-0 14. Bd3 d6 15. Nb6 Rb8 16. Nxc8 Rbxc8 17. 0-0 Ne7 18. Rb1 Rc7 19. a4 Nc8 20. f4 Ng4 21. Bd2 exf4 22. Bxf4 f6 23. Qd4 Ne5 24. Bxe5 dxe5 25. Qd5+ Kh7 26. Rxb7 Ne7 27. Rxc7 Nxd5 28. exd5+ Kh8 29. d6 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.22"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Shikharbeeva, Yulia"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1699"]
[PlyCount "111"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. e4 e5 3. Nf3 d6 4. h3 Nf6 5. Nc3 Be7 6. d3 b6 7. Be2 Bb7 8. Be3 0-0 9. Qd2 h6 10. 0-0 Nc6 11. Nd5 Nxd5 12. cxd5 Nb8 13. Nh2 Nd7 14. Ng4 Bg5 15. f4 Bxf4 16. Bxf4 exf4 17. Qxf4 Qg5 18. Qf2 Ne5 19. Nxe5 Qxe5 20. Bg4 Bc8 21. Bxc8 Raxc8 22. Rac1 f6 23. Rc6 Rf7 24. Qc2 Rd7 25. Rf5 Qe7 26. b4 a6 27. Rxb6 Ra8 28. Rc6 Ra7 29. Qc3 Qd8 30. Rf1 Qc8 31. a4 Kf8 32. b5 axb5 33. axb5 Rb7 34. b6 Qb8 35. bxc7 Rbxc7 36. Rc1 Rxc6 37. dxc6 Rc7 38. Qd4 Qd8 39. Qd5 Ke7 40. Rb1 Kf8 41. Rb7 Ke7 42. Rxc7+ Qxc7 43. d4 Kf8 44. Kf2 Qb8 45. Kf3 Qd8 46. e5 fxe5 47. dxe5 Ke7 48. Ke4 dxe5 49. Qxd8+ Kxd8 50. Kxe5 Kc7 51. Kd5 h5 52. h4 Kb8 53. Kd6 Kc8 54. c7 g6 55. g3 Kb7 56. Kd7 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.21"]
[Round "5"]
[White "Drogovoz, Maria"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1801"]
[BlackElo "1699"]
[PlyCount "53"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. Nge2 e5 4. Nd5 b5 5. g3 Nf6 6. Nxf6+ Qxf6 7. Bg2 Nc6 8. 0-0 Be7 9. f4 0-0 10. d3 exf4 11. Nxf4 Qd4+ 12. Kh1 b4 13. Nd5 Bd8 14. c3 Qe5 15. Bf4 Qe6 16. d4 cxd4 17. cxd4 Bb7 18. Ne3 Ne7 19. d5 Qb6 20. Nc4 Qa7 21. Qa4 Qc5 22. Nd6 Bxd5 23. exd5 Nxd5 24. Rac1 Nb6 25. Qb3 Qh5 26. Bxa8 Nxa8 27. Qf3 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.19"]
[Round "4"]
[White "Grekhneva, Natalja"]
[Black "Arsenina, Anna"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1699"]
[PlyCount "75"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. e4 Nc6 4. Nf3 d6 5. h3 e6 6. d3 h6 7. Be3 Be7 8. Qd2 b6 9. Be2 Bb7 10. 0-0-0 Qd7 11. Kb1 0-0 12. g4 e5 13. g5 hxg5 14. Bxg5 Nh7 15. Bxe7 Qxe7 16. Nd5 Qd7 17. Rdg1 Ne7 18. Ng5 Bxd5 19. Nxh7 Kxh7 20. Qg5 Ng6 21. cxd5 Rh8 22. h4 Qe7 23. Qg3 Qf6 24. h5 Nf4 25. h6 gxh6 26. Bg4 Ng6 27. Bf5 Kg7 28. Rh2 Rag8 29. Rgh1 Qg5 30. Qf3 Qf4 31. Qh3 Qg5 32. Bxg6 fxg6 33. Qd7+ Kf8 34. Qxd6+ Qe7 35. Qxe7+ Kxe7 36. Rxh6 Rxh6 37. Rxh6 Kf7 38. Kc2 1-0

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.16"]
[Round "2"]
[White "Grekhneva, Natalja"]
[Black "Pyatova, Polina"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "1699"]
[PlyCount "111"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 e6 2. e4 d6 3. Nf3 c5 4. Nc3 Nc6 5. d3 Nf6 6. Bg5 Be7 7. h3 Bd7 8. Qb3 Qc7 9. Nb5 Qa5+ 10. Bd2 Qb6 11. a4 0-0 12. Qc2 a6 13. Na3 Rfe8 14. Be2 Bd8 15. 0-0 Qa7 16. Rfb1 Ba5 17. Bxa5 Nxa5 18. e5 dxe5 19. Nxe5 Nc6 20. Nxc6 Bxc6 21. Qd1 Qb8 22. b4 Qd6 23. b5 axb5 24. Nxb5 Bxb5 25. Rxb5 b6 26. Qb3 Rab8 27. Rb1 Nd7 28. Qc3 Ne5 29. a5 bxa5 30. Qxa5 Rxb5 31. cxb5 Rb8 32. b6 Nc6 33. Qb5 Nd4 34. Qb2 Nxe2+ 35. Qxe2 Rxb6 36. Rxb6 Qxb6 37. Qc2 g6 38. Kf1 Qd6 39. Qe2 Qd4 40. Kg1 e5 41. g4 Qf4 42. Qe3 Qd4 43. Kf1 Qa1+ 44. Ke2 Qa2+ 45. Kf3 Qd5+ 46. Ke2 c4 47. dxc4 Qxc4+ 48. Kf3 Qd5+ 49. Kg3 Qe6 50. Kg2 f5 51. gxf5 gxf5 52. Kf3 Qd5+ 53. Ke2 f4 54. Qf3 Qxf3+ 55. Kxf3 Kf7 56. Ke4 1/2-1/2

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.16"]
[Round "3"]
[White "Mineeva, Lyubov"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "A36"]
[BlackElo "1699"]
[PlyCount "42"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. g3 e5 4. Bg2 Nc6 5. e3 d6 6. h3 Be6 7. Nd5 Bxd5 8. Bxd5 Nxd5 9. cxd5 Nb4 10. Qb3 e4 11. f3 f5 12. a3 Nd3+ 13. Ke2 Qb6 14. Qxb6 axb6 15. fxe4 fxe4 16. Rh2 Be7 17. Rb1 0-0 18. b3 Rf7 19. h4 Raf8 20. Nh3 Rf1 21. Nf4 Re1# 0-1

[Event "Irkutsk op (Women)"]
[Site "Irkutsk"]
[Date "2011.10.15"]
[Round "1"]
[White "Grekhneva, Yana"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "B33"]
[BlackElo "1699"]
[PlyCount "60"]
[EventDate "2011.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 cxd4 3. Nxd4 Nc6 4. Nxc6 bxc6 5. Nc3 e5 6. e4 Nf6 7. Bg5 Be7 8. Bc4 Qb6 9. Rb1 Qd4 10. Qe2 Bb4 11. Be3 Bxc3+ 12. bxc3 Qxc3+ 13. Bd2 Qd4 14. Bd3 d6 15. Be3 Qc3+ 16. Bd2 Qc5 17. c4 Bg4 18. f3 Bd7 19. Rb3 0-0 20. Bb4 Qd4 21. Bc3 Qc5 22. Bb4 Qb6 23. Bxd6 Qd4 24. Bxf8 Kxf8 25. Qd2 h6 26. Ke2 Nh5 27. Rhb1 Nf4+ 28. Kf1 Qd6 29. Qc3 Ke8 30. c5 Nxd3 1-0

[Event "Irkutsk Ermolaev Memorial 5th"]
[Site "Irkutsk"]
[Date "2011.08.14"]
[Round "9"]
[White "Grekhneva, Natalja"]
[Black "Pererva, Ekaterina"]
[Result "0-1"]
[ECO "A34"]
[WhiteElo "1699"]
[PlyCount "100"]
[EventDate "2011.08.06"]
[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. c4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d3 h6 5. e4 e5 6. h3 d6 7. Be2 Be7 8. 0-0 0-0 9. Bd2 Bd7 10. a3 a6 11. Qe1 Qc7 12. Bd1 Rfb8 13. Nh2 b5 14. Ng4 Bxg4 15. hxg4 g5 16. b3 bxc4 17. bxc4 Nd4 18. Qe3 Nb3 19. Bxb3 Rxb3 20. Qh3 Kg7 21. Ne2 Nxe4 22. Bc1 Rh8 23. Qf3 Nf6 24. Ng3 Qb7 25. Nf5+ Kg6 26. Qd1 Bf8 27. f3 Ne8 28. Qc2 f6 29. d4 Kf7 30. d5 Ng7 31. Ng3 Be7 32. Ra2 Rb8 33. Ne2 Rh8 34. Nc3 a5 35. Nb5 a4 36. g3 h5 37. Qh2 Qb8 38. Qg2 hxg4 39. fxg4 Qc8 40. Bxg5 Qxg4 41. Bxf6 Bxf6 42. Nxd6+ Ke7 43. Ne4 Nf5 44. d6+ Kd8 45. Nxf6 Qd4+ 46. Raf2 Rxg3 47. Qxg3 Nxg3 48. Rb1 Rh1+ 49. Kg2 Rxb1 50. Nd5 Rb2 0-1

[Event "Irkutsk Ermolaev Memorial 5th"]
[Site "Irkutsk"]
[Date "2011.08.13"]
[Round "8"]
[White "Galenpolsky, Mikhail"]
[Black "Grekhneva, Natalja"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1699"]
[PlyCount "40"]
[EventDate "2011.08.06"]
[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. c3 e5 3. Nf3 Nc6 4. d4 cxd4 5. cxd4 Bb4+ 6. Nc3 Qa5 7. Qd3 exd4 8. Nxd4 Nf6 9. Bd2 0-0 10. Nb3 Qd8 11. Bg5 h6 12. Bd2 Bxc3 13. Bxc3 Nxe4 14. Rc1 Nxc3 15. Rxc3 d6 16. Be2 Qg5 17. Qxd6 Qxg2 18. Bf3 Re8+ 19. Kd1 Bg4 20. Bxg4 Rad8 0-1

[Event "Irkutsk Ermolaev Memorial 5th"]
[Site "Irkutsk"]
[Date "2011.08.12"]
[Round "7"]
[White "Ashomkin, Maksim"]
[Black "Grekhneva, Natalja"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1985"]
[BlackElo "1699"]
[PlyCount "45"]
[EventDate "2011.08.06"]
[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. Nf3 c5 2. c4 Nc6 3. b3 e5 4. d3 d6 5. Bb2 Be7 6. g3 Bf6 7. Nc3 Nge7 8. Bg2 0-0 9. h4 Bg4 10. Ne4 Nf5 11. Nh2 Bh5 12. Bh3 Bg6 13. h5 Nxg3 14. Nxg3 Bh4 15. hxg6 fxg6 16. Nf3 Nd4 17. Bxd4 Bxg3 18. Be3 Bf4 19. Kd2 Qa5+ 20. Kc2 b5 21. Be6+ Kh8 22. Bxf4 Rxf4 23. Rxh7+ 1-0

[Event "Irkutsk Ermolaev Memorial 5th"]
[Site "Irkutsk"]
[Date "2011.08.11"]
[Round "6"]
[White "Grekhneva, Natalja"]
[Black "Vorobiev, Nikolay"]
[Result "0-1"]
[ECO "A18"]
[WhiteElo "1699"]
[BlackElo "2044"]
[PlyCount "46"]
[EventDate "2011.08.06"]
[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. c4 Nf6 2. Nc3 e6 3. e4 d5 4. e5 Nfd7 5. d4 dxc4 6. Bxc4 c5 7. f4 cxd4 8. Qxd4 Nc6 9. Qf2 Nb6 10. Bb5 Bd7 11. Be3 Bb4 12. Bxb6 axb6 13. Nge2 0-0 14. 0-0-0 Qc7 15. Kb1 Rfd8 16. Ne4 Nxe5 17. fxe5 Bxb5 18. Rxd8+ Rxd8 19. Nf6+ Kh8 20. Qh4 Bd3+ 21. Ka1 Be7 22. Nf4 Qc2 23. N4h5 Ba3 0-1

