[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.10"]
[Round "6.1"]
[White "Bykova, Natalia"]
[Black "Pershina, Nelli"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1765"]
[BlackElo "1482"]
[PlyCount "91"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 dxc4 5. Bxc4 Nc6 6. Nf3 Bg4 7. Be3 e6 8. Be2 Bb4+ 9. Nc3 Nf6 10. 0-0 0-0 11. Qb3 Nd5 12. Nxd5 Qxd5 13. Bc4 Qe4 14. Ng5 Qg6 15. d5 exd5 16. Bxd5 a5 17. f4 h6 18. Nf3 Bh3 19. Rf2 Be6 20. Bxe6 Qxe6 21. Qxe6 fxe6 22. a3 Bd6 23. g3 Rf5 24. Rd1 Rd5 25. Rdd2 Rxd2 26. Rxd2 Be7 27. Rd7 b5 28. Rc7 Ra6 29. Rc8+ Kf7 30. Rxc6 Rxc6 31. Ne5+ Kf6 32. Nxc6 b4 33. axb4 Bxb4 34. Nxb4 axb4 35. b3 e5 36. fxe5+ Kxe5 37. Bc5 Kd5 38. Bxb4 Kc6 39. Bf8 g6 40. Bxh6 Kb5 41. Bd2 Kc5 42. h4 Kd4 43. g4 Kd3 44. h5 gxh5 45. gxh5 Kxd2 46. h6 1-0

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.10"]
[Round "7.1"]
[White "Sherbakova, Elena"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "1573"]
[BlackElo "1765"]
[PlyCount "54"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 d5 3. c4 c6 4. Nc3 dxc4 5. e4 b5 6. Be2 Bb7 7. 0-0 Nf6 8. Bg5 Be7 9. Qc2 Nbd7 10. Rfd1 Qb6 11. h3 h6 12. Bf4 a6 13. Rac1 c5 14. d5 exd5 15. Nxd5 Nxd5 16. exd5 0-0-0 17. Qf5 Qg6 18. Qxg6 fxg6 19. Ne5 Nxe5 20. Bxe5 Bxd5 21. Bxg7 Rh7 22. Bg4+ Kc7 23. Be5+ Kc6 24. Be2 Bd6 25. Bxd6 Rxd6 26. a4 Re7 27. Kf1 Bxg2+ 0-1

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.09"]
[Round "4.1"]
[White "Bykova, Natalia"]
[Black "Nasyrova, Anna"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "1765"]
[PlyCount "101"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[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 d6 4. d5 Nce7 5. c4 c5 6. Nc3 Nf6 7. Bg5 Ng6 8. g3 h6 9. Bd2 Be7 10. Bg2 0-0 11. Qc2 a5 12. b3 b6 13. Ne2 Nh7 14. Bc3 f6 15. Nd2 Nh8 16. a4 g5 17. 0-0-0 Bd7 18. f4 Qe8 19. h4 Qh5 20. Bf3 Qg6 21. f5 Qg7 22. hxg5 Nxg5 23. Rh2 Be8 24. Rdh1 Nhf7 25. Bh5 Nh8 26. Bxe8 Raxe8 27. Rxh6 Kf7 28. Nf3 Nh7 29. Rxh7 Qxh7 30. Rxh7+ Kg8 31. Rh3 Rf7 32. Qd2 Rh7 33. Rxh7 Kxh7 34. Neg1 Rg8 35. Qh2+ Kg7 36. Qh5 Kf8 37. g4 Nf7 38. Qh3 Rh8 39. Qg3 Ke8 40. Bd2 Bf8 41. Nh4 Bg7 42. Ng6 Rh1 43. Qg2 Rh7 44. Nf3 Nh6 45. g5 Nf7 46. gxf6 Bxf6 47. Ngxe5 dxe5 48. Qg8+ Ke7 49. Qxh7 Bh8 50. Ng5 Kf6 51. Qxf7# 1-0

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.09"]
[Round "5.1"]
[White "Kazantseva, Natalia"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1475"]
[BlackElo "1765"]
[PlyCount "72"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[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 e6 3. Nc3 Nc6 4. Bc4 d6 5. d3 Nf6 6. Bg5 Be7 7. 0-0 0-0 8. Qe2 a6 9. Rad1 Qc7 10. Bf4 Nd4 11. Nxd4 cxd4 12. Nb1 e5 13. Bg5 Be6 14. Nd2 b5 15. Bxf6 Bxf6 16. Bd5 Bxd5 17. exd5 Qxc2 18. Qg4 Qxb2 19. Ne4 Be7 20. Ng3 Qxa2 21. Nf5 Bf6 22. Nxd6 Qxd5 23. Ne4 Be7 24. Ng3 b4 25. Nf5 Bf6 26. Ng3 Kh8 27. Qf5 Qe6 28. Qh3 Qxh3 29. gxh3 a5 30. Ne4 a4 31. Nc5 Rfc8 32. Rc1 Bg5 33. Rc4 Be7 34. Nd7 Rxc4 35. Nb6 Rac8 36. Nxc8 Rxc8 0-1

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.09"]
[Round "3.1"]
[White "Neunyvalova, Ekaterina"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1471"]
[BlackElo "1765"]
[PlyCount "70"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bg5 Qb6 7. b3 cxd4 8. cxd4 Bb4+ 9. Bd2 Nxd4 10. Bxb4 Qxb4+ 11. Nbd2 Nxf3+ 12. Qxf3 Qd4 13. Rc1 Qxe5+ 14. Be2 Nf6 15. 0-0 Qb2 16. Nb1 0-0 17. a4 Rac8 18. Rcd1 Qe5 19. Rfe1 Qg5 20. Rd4 e5 21. h4 Qf5 22. Qxf5 Bxf5 23. Rd2 Rc7 24. f3 d4 25. g4 Be6 26. g5 Nd7 27. b4 a6 28. a5 Rfc8 29. Bd3 f6 30. gxf6 gxf6 31. Rg2+ Kh8 32. Kh2 Nb8 33. f4 Bd5 34. Rg3 Rc6 35. Re2 h6 0-1

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.08"]
[Round "2.1"]
[White "Bykova, Natalia"]
[Black "Dementieva, Ksenia"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1765"]
[BlackElo "1495"]
[PlyCount "77"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[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 d6 5. c4 Nf6 6. Nc3 Bd7 7. Nc2 Be7 8. Be2 0-0 9. 0-0 Re8 10. b3 Ne5 11. Bb2 c5 12. Ne3 Bc6 13. Ned5 Bxd5 14. exd5 Qc7 15. f4 Ng6 16. Qc2 Nd7 17. Ne4 Bf6 18. Nxf6+ Nxf6 19. Bd3 Nd7 20. Qc3 f6 21. Qc2 Ngf8 22. Rae1 a6 23. Re2 Rad8 24. Rfe1 Qc8 25. Re7 Rxe7 26. Rxe7 Re8 27. Qe2 Rxe7 28. Qxe7 Nb6 29. Qxd6 Na8 30. h3 Qc7 31. Qxc7 Nxc7 32. Ba3 b6 33. b4 Nd7 34. Bf5 cxb4 35. Bxb4 Nc5 36. Bxc5 bxc5 37. d6 Ne8 38. d7 Nd6 39. d8Q+ 1-0

[Event "Tver Region-ch Rapid (Women)"]
[Site "Kimry"]
[Date "2017.12.08"]
[Round "1.1"]
[White "Repina, Polina"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "C13"]
[WhiteElo "1172"]
[BlackElo "1765"]
[PlyCount "82"]
[EventDate "2017.12.08"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Nf3 Nf6 4. Bg5 Be7 5. Bxf6 Bxf6 6. e4 dxe4 7. Nxe4 Be7 8. Bb5+ c6 9. Ba4 Qa5+ 10. Nfd2 Qxa4 11. Nc3 Qxd4 12. Ne2 Qxb2 13. Nc4 Qb4+ 14. c3 Qxc4 15. Qc2 Bf6 16. 0-0 0-0 17. h3 Nd7 18. Rfd1 Nc5 19. Ng3 Qxc3 20. Qb1 Qxa1 21. Nh5 Qxb1 22. Rxb1 Rd8 23. Nxf6+ gxf6 24. Rc1 b6 25. h4 Ba6 26. a4 Nxa4 27. Ra1 Bb5 28. Ra3 c5 29. Rg3+ Kh8 30. h5 c4 31. h6 c3 32. Re3 Rd1+ 33. Kh2 c2 34. Rg3 c1Q 35. Rh3 Rh1+ 36. Kg3 Qg5+ 37. Kf3 Bc6+ 38. Ke2 Bb5+ 39. Rd3 Bxd3+ 40. Kf3 Qf5+ 41. Kg3 Rg8# 0-1

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.30"]
[Round "7"]
[White "Bykova, Natalia"]
[Black "Stepanyan, Stepan"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "1763"]
[BlackElo "1655"]
[PlyCount "65"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be2 Be7 7. 0-0 0-0 8. Be3 Nbd7 9. Kh1 a6 10. a4 Qc7 11. f4 Nc5 12. Bf3 Rd8 13. g4 g6 14. g5 Ne8 15. Nde2 e5 16. Nd5 Qd7 17. Nb6 Qc6 18. Nxa8 b6 19. Nxb6 Qxb6 20. b3 Qc6 21. Nc3 Bf8 22. Nd5 Nd7 23. f5 Bb7 24. f6 Nc7 25. Nxc7 Qxc7 26. Bg2 Nc5 27. Bxc5 dxc5 28. Qe2 Qc6 29. Rad1 Rc8 30. Rd3 Bd6 31. Rfd1 Bc7 32. Qg4 Re8 33. Qh4 1-0

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.30"]
[Round "8"]
[White "Bykova, Natalia"]
[Black "Vetokhin, Dmitry"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1763"]
[BlackElo "1917"]
[PlyCount "76"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. Nf3 Bg4 5. Be2 e6 6. 0-0 Bd6 7. Ne4 Nd7 8. Nxd6+ cxd6 9. d4 Ngf6 10. c4 Rc8 11. b3 0-0 12. Bb2 d5 13. c5 b6 14. cxb6 Qxb6 15. Rc1 Qa5 16. a3 Rb8 17. b4 Qb6 18. h3 Bf5 19. Nh4 Be4 20. Bd3 a5 21. Bxe4 Nxe4 22. Qd3 Rfe8 23. Rc2 axb4 24. axb4 Qxb4 25. Bc3 Qb3 26. Rfc1 Nb6 27. Rb2 Qa3 28. Rbb1 Nc4 29. Ra1 Qe7 30. Nf3 Rb3 31. Rab1 Rxb1 32. Rxb1 Qa3 33. Qc2 Nxc3 34. Rb3 Qa1+ 35. Kh2 Ne4 36. Rb4 Qa6 37. Qb3 h6 38. Rb8 Qd6+ 0-1

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.29"]
[Round "6"]
[White "Mikhailov, Ivan"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2024"]
[BlackElo "1763"]
[PlyCount "88"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 c6 6. 0-0 Be7 7. a4 Nbd7 8. Nc3 Nb6 9. Ne5 0-0 10. e4 c5 11. d5 exd5 12. exd5 Bd6 13. Re1 Re8 14. Nf3 Bg4 15. a5 Rxe1+ 16. Qxe1 Nbxd5 17. Nxd5 Nxd5 18. Qe4 Nf6 19. Qxb7 Bc7 20. Bg5 Qb8 21. a6 Bc8 22. Qc6 Bd7 23. Qxc5 Qxb2 24. Bxf6 gxf6 25. Qd4 Qxd4 26. Nxd4 Rb8 27. Rc1 Be5 28. Nf3 Bf5 29. Nxe5 fxe5 30. Bd5 Rb5 31. Bxc4 Rb1 32. Rxb1 Bxb1 33. Kf1 Kf8 34. Ke2 Ke7 35. f3 f6 36. Ke3 Kd6 37. f4 e4 38. Kd4 h6 39. g4 Bc2 40. h4 Ke7 41. Be2 Kf8 42. Kd5 Bd3 43. Bd1 e3 44. Kc6 Bxa6 0-1

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.29"]
[Round "5"]
[White "Struzhkin, Denis"]
[Black "Bykova, Natalia"]
[Result "1-0"]
[ECO "B83"]
[WhiteElo "2070"]
[BlackElo "1763"]
[PlyCount "73"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be2 Nf6 7. 0-0 Be7 8. Be3 0-0 9. f4 Bd7 10. Ndb5 Qb8 11. a4 a6 12. Na3 Qc7 13. Nc4 Nxe4 14. Nxe4 d5 15. Bb6 Qc8 16. Nc5 Nb8 17. Nxe6 Bxe6 18. Ne5 Bc5+ 19. Bxc5 Qxc5+ 20. Kh1 Nd7 21. Nd3 Qe3 22. f5 Rfe8 23. fxe6 Rxe6 24. Bg4 Rh6 25. Bxd7 Qg3 26. h3 Qd6 27. Bg4 Re8 28. Re1 Re4 29. Rxe4 dxe4 30. Nf2 Qb6 31. Qd7 g6 32. Qe8+ Kg7 33. Qe5+ Kg8 34. Nxe4 f5 35. Qe8+ Kg7 36. Qe7+ Kg8 37. Nf6+ 1-0

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.28"]
[Round "4"]
[White "Bykova, Natalia"]
[Black "Boyko, Tatiana"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1763"]
[PlyCount "71"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 Nf6 4. d5 Ne7 5. Bd3 Ng6 6. 0-0 Bc5 7. c4 0-0 8. a3 a6 9. b4 Ba7 10. Bb2 d6 11. Nc3 Nf4 12. Ne2 N6h5 13. Nxf4 Nxf4 14. Qd2 Bg4 15. Be2 Nxe2+ 16. Qxe2 Qf6 17. Kh1 Bxf3 18. gxf3 c6 19. Rg1 Qh4 20. Rg2 cxd5 21. cxd5 Rab8 22. Rag1 g6 23. Bc1 Bb6 24. Bg5 Qh3 25. Be7 Rfe8 26. Bxd6 Rbd8 27. Bc5 Bxc5 28. bxc5 Rc8 29. Qe3 Qd7 30. Rg4 h5 31. Rh4 Qc7 32. Rxh5 Kf8 33. Rh8+ Kg7 34. Qh6+ Kf6 35. Rh7 Rh8 36. Qg5# 1-0

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.28"]
[Round "3"]
[White "Zhuravlev, Leonid"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1365"]
[BlackElo "1763"]
[PlyCount "68"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bc4 Nc6 4. Nc3 a6 5. d3 d6 6. 0-0 Nf6 7. Be3 Be7 8. Qd2 0-0 9. Rfe1 Qc7 10. h3 b5 11. Bb3 Bb7 12. a3 Rad8 13. Rad1 d5 14. Bf4 Qd7 15. e5 Ne8 16. d4 f6 17. Bg3 cxd4 18. Nxd4 fxe5 19. Bxe5 Nxe5 20. Rxe5 Bf6 21. Ree1 Nc7 22. Nf3 Kh8 23. Ne5 Qd6 24. Nf3 a5 25. Ba2 Qb6 26. Rf1 b4 27. Na4 Qc6 28. b3 Be7 29. Nd4 Qd6 30. Nb2 e5 31. Nf3 d4 32. Ne1 Qg6 33. g3 Qc6 34. Nc4 Qh1# 0-1

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.27"]
[Round "2"]
[White "Bykova, Natalia"]
[Black "Dobrovolsky, Konstantin"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1763"]
[BlackElo "2221"]
[PlyCount "84"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Be2 0-0 8. 0-0 d5 9. Nxc6 bxc6 10. e5 Ne4 11. Nxe4 dxe4 12. Bf4 Qb6 13. Rb1 Be6 14. c4 Qc7 15. Qd4 c5 16. Qc3 Rfd8 17. Rbd1 h5 18. b3 a5 19. Rxd8+ Rxd8 20. Rd1 Ra8 21. Qe3 Qc6 22. f3 a4 23. fxe4 axb3 24. axb3 Qb6 25. Qd3 Rb8 26. Qe3 Kh7 27. h3 Qxb3 28. Qxc5 Rc8 29. Qxe7 Rxc4 30. Rd3 Qb1+ 31. Rd1 Qb6+ 32. Kf1 Rxe4 33. Qg5 Qb4 34. Bd2 Qb2 35. g4 Rxe5 36. Qh4 Qb7 37. Kf2 Qb6+ 38. Kf1 Qc6 39. Kf2 Rxe2+ 40. Kxe2 Qg2+ 41. Qf2 Bc4+ 42. Ke1 Qh1+ 0-1

[Event "Kimry Winter op"]
[Site "Kimry"]
[Date "2012.01.27"]
[Round "1"]
[White "Kuzmenkov, Oleg"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1763"]
[PlyCount "98"]
[EventDate "2012.01.27"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "RUS"]
[SourceTitle "CBM 146 Extra"]
[Source "ChessBase"]
[SourceDate "2012.02.29"]
[SourceVersion "1"]
[SourceVersionDate "2012.02.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Bc4 Nc6 4. d3 Nf6 5. Bg5 Be7 6. Bxf6 Bxf6 7. Qe2 Nd4 8. Qd2 a6 9. a4 b6 10. Nge2 Bb7 11. 0-0 0-0 12. f3 d5 13. exd5 exd5 14. Bb3 Re8 15. Rfe1 Qd6 16. Nf4 Bg5 17. g3 Rxe1+ 18. Qxe1 Bxf4 19. gxf4 Qxf4 20. Bxd5 Bxd5 21. Nxd5 Qg5+ 22. Kf2 Qxd5 23. Qe4 Qxe4 24. dxe4 Nxc2 25. Rc1 Nd4 26. Rc4 Ne6 27. Ke3 g5 28. e5 Rd8 29. Rg4 Rd4 30. h3 Rxg4 31. hxg4 b5 32. axb5 axb5 33. b3 Kf8 34. Ke4 Ke7 35. Kd5 Kd7 36. Ke4 Nd4 37. f4 gxf4 38. Kxf4 Nxb3 39. Kf5 Ke7 40. Kg5 Ke6 41. Kf4 c4 42. Ke4 c3 43. Kd3 b4 44. Kc2 Nd4+ 45. Kb1 b3 46. g5 c2+ 47. Kb2 Ne2 48. Kxb3 c1Q 49. Kb4 Qc3+ 0-1

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.09.01"]
[Round "7"]
[White "Bykova, Natalia"]
[Black "Sepp, Yuri"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "1773"]
[BlackElo "1967"]
[PlyCount "132"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 e6 5. Nxd5 exd5 6. d4 c4 7. c3 Nc6 8. Be2 d6 9. exd6 Bxd6 10. 0-0 Bf5 11. Re1 0-0 12. Be3 Qc7 13. h3 Rae8 14. Qd2 b5 15. b4 a5 16. a3 Qd7 17. Nh2 Bc7 18. Bf4 Be4 19. Bf3 Bxf3 20. Nxf3 a4 21. Bxc7 Qxc7 22. Qg5 Qd6 23. Rxe8 Rxe8 24. Re1 Rxe1+ 25. Nxe1 Qe6 26. Nf3 f6 27. Qg4 Qxg4 28. hxg4 Kf7 29. Kh2 Ke6 30. Kg3 g5 31. Kh2 Ne7 32. Kg1 h6 33. Kf1 Ng6 34. g3 f5 35. Nh2 f4 36. Kg2 fxg3 37. fxg3 Nf8 38. Nf3 Nd7 39. Nd2 Nf6 40. Kf3 Kd6 41. Nb1 Ne4 42. Kg2 Ke6 43. Kf3 Kf6 44. Kg2 Kg7 45. Kh2 Nf2 46. Kg2 Nxg4 47. Kf3 h5 48. Nd2 Kg6 49. Nf1 Kf5 50. Nd2 Nf6 51. Ke3 g4 52. Kf2 Kg6 53. Ke3 Kg5 54. Kf2 h4 55. Kg2 h3+ 56. Kg1 Kf5 57. Nf1 Ke4 58. Nd2+ Kd3 59. Nxc4 Kxc4 60. Kh1 Kxc3 61. Kg1 Kxd4 62. Kh1 Ke3 63. Kg1 d4 64. Kh1 d3 65. Kg1 d2 66. Kh2 Kf2 0-1

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.31"]
[Round "6"]
[White "Bykova, Natalia"]
[Black "Kroll, Dmitry V"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1773"]
[BlackElo "1493"]
[PlyCount "93"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 cxd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 Nge7 9. Nb3 0-0 10. Be2 Qb6 11. 0-0 Ng6 12. Qd2 Qb4 13. Qe3 b6 14. Rac1 Bb7 15. Rc3 Qe7 16. Rfc1 Rac8 17. Bd3 Nb4 18. Bb1 Rxc3 19. Rxc3 Rc8 20. Rxc8+ Bxc8 21. Qc3 Bb7 22. a3 Nc6 23. Qc2 Qd7 24. Nh4 Nce7 25. Nxg6 Nxg6 26. f4 Qc6 27. Qxc6 Bxc6 28. g3 Ba4 29. Nc1 a5 30. Ne2 Ne7 31. Kf2 Bb3 32. Nc3 Bc4 33. Na4 b5 34. Nc5 a4 35. Ke3 Nc6 36. f5 exf5 37. Bxf5 g6 38. Bd7 Nd8 39. Kd2 Kf8 40. Kc3 f6 41. exf6 Nf7 42. Be6 Ke8 43. Nb7 Ng5 44. Nd6+ Kd8 45. Nf7+ Nxf7 46. Bxf7 Kd7 47. Kb4 1-0

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.31"]
[Round "5"]
[White "Motruk, Oleg"]
[Black "Bykova, Natalia"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1886"]
[BlackElo "1773"]
[PlyCount "73"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qd1 Nge7 9. Nc3 Nd4 10. Be3 d6 11. f3 0-0 12. Bd3 Qg6 13. 0-0 Bh3 14. Qd2 Ne6 15. Kh1 f5 16. gxh3 f4 17. Bb6 Qh5 18. Bc4 Qxh3 19. Qxd6 Rf6 20. Qxe7 Rh6 21. Rf2 Kh8 22. Rg1 Rg8 23. Bxe6 Rxe6 24. Qxb7 g5 25. Nd5 Rg7 26. Qc8+ Rg8 27. Qc5 h5 28. Ne7 Rg7 29. Nf5 Rg8 30. Rxg5 Rxg5 31. Qc8+ Kh7 32. Qxe6 Rg3 33. Qh6+ Kg8 34. Nxg3 fxg3 35. Rg2 Kf7 36. Qh7+ Ke6 37. Qf5+ 1-0

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.30"]
[Round "3"]
[White "Bolshakov, Aleksey"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1773"]
[PlyCount "72"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qa3 Nd4 9. Qd3 Qc6 10. c3 Nf6 11. Be3 Ne6 12. f3 d5 13. Nd2 0-0 14. exd5 Nxd5 15. Bf2 b5 16. Qe4 Ng5 17. Qh4 h6 18. Bd3 Nf4 19. Bf1 Be6 20. Be3 Rae8 21. Qf2 Bc4 22. Nxc4 bxc4 23. 0-0-0 Qa4 24. Bxf4 exf4 25. Qd4 Rc8 26. a3 Ne6 27. Qd2 Rcd8 28. Qc2 Rxd1+ 29. Qxd1 Qb5 30. a4 Qc5 31. Qc2 Rd8 32. Be2 Qe3+ 33. Kb1 Rd2 34. Qf5 Qxe2 35. Kc1 Rxb2 36. Rd1 Ra2 0-1

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.30"]
[Round "4"]
[White "Bykova, Natalia"]
[Black "Atamyradova, Zheren"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1773"]
[BlackElo "1508"]
[PlyCount "95"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 a6 7. Nd6+ Bxd6 8. Qxd6 Qe7 9. Qd1 0-0 10. Nd5 Nxd5 11. exd5 Nd4 12. c3 Nf5 13. Be2 d6 14. 0-0 b5 15. a4 Bd7 16. a5 Rfe8 17. Bd3 e4 18. Re1 e3 19. Bxe3 Nxe3 20. Rxe3 Qf6 21. Rf3 Qe5 22. Rg3 g6 23. Qb3 Rac8 24. Re3 Qg5 25. Rae1 Rxe3 26. Rxe3 Re8 27. Rxe8+ Bxe8 28. c4 Qc1+ 29. Bf1 Kg7 30. Qc3+ Qxc3 31. bxc3 bxc4 32. Bxc4 Kf8 33. Bxa6 Ke7 34. Bb7 Kd8 35. f4 Kc7 36. Ba6 Bd7 37. Kf2 f5 38. Ke3 h6 39. h4 Be8 40. Kd4 Bd7 41. c4 h5 42. g3 Be8 43. Bb5 Bf7 44. Bc6 Kb8 45. c5 dxc5+ 46. Kxc5 Ka7 47. Bb5 Kb7 48. Kd6 1-0

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.29"]
[Round "2"]
[White "Bykova, Natalia"]
[Black "Nadeev, Sergey Vladimirovic"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1773"]
[BlackElo "2323"]
[PlyCount "54"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nc3 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. Qe2+ Be7 10. 0-0 0-0 11. Re1 Be6 12. Qf3 Rb8 13. a3 c5 14. Ne2 Bg4 15. Qg3 c4 16. Nd4 Bd6 17. Bf4 Bxf4 18. Qxf4 cxd3 19. Nc6 Qb6 20. Nxb8 Qxb8 21. Qc1 Rc8 22. c3 Ne4 23. f3 d2 24. Qc2 Qb6+ 25. Kh1 Nf2+ 26. Kg1 Nh3+ 27. Kh1 Qg1+ 0-1

[Event "Kimry op Aug"]
[Site "Kimry"]
[Date "2011.08.29"]
[Round "1"]
[White "Lysenko, Olesya"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1773"]
[PlyCount "112"]
[EventDate "2011.08.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "RUS"]
[SourceTitle "CBM 144 Extra"]
[Source "ChessBase"]
[SourceDate "2011.10.28"]
[SourceVersion "1"]
[SourceVersionDate "2011.10.28"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bg5 Be7 8. Bc4 d6 9. Bxf6 Bxf6 10. 0-0 0-0 11. f4 Qb6+ 12. Kh1 Qxb2 13. Ne2 Qb8 14. fxe5 Bxe5 15. Rb1 Qc7 16. c3 Be6 17. Bxe6 fxe6 18. Rxf8+ Rxf8 19. Qb3 d5 20. exd5 exd5 21. c4 d4 22. c5+ Kh8 23. Ng3 Rb8 24. Qd3 Rxb1+ 25. Qxb1 Bxg3 26. hxg3 Qxg3 27. Qe4 Qg6 28. Qxd4 Qe8 29. Qa4 Qh5+ 30. Kg1 Qxc5+ 31. Kf1 Qb5+ 32. Qxb5 cxb5 33. Ke2 g5 34. g4 Kg7 35. Ke3 Kf6 36. Ke4 a5 37. Kd4 Ke6 38. Kc5 Ke5 39. Kxb5 Kf4 40. Kxa5 Kxg4 41. Kb4 h5 42. Kc3 h4 43. a4 h3 44. Kd2 h2 45. Kd3 h1Q 46. Ke3 Qf3+ 47. Kd4 Qf4+ 48. Kd5 Qxa4 49. Ke5 Qc4 50. Kd6 Kf5 51. Kd7 Qe6+ 52. Kc7 Ke5 53. Kb8 Qd7 54. Ka8 Kd6 55. Kb8 Kc6 56. Ka8 Qb7# 0-1

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.10"]
[Round "6"]
[White "Bykova, Natalia"]
[Black "Fomichenko, Svetlana"]
[Result "1/2-1/2"]
[ECO "B45"]
[BlackElo "2242"]
[PlyCount "65"]
[EventDate "2009.12.04"]
[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 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Bd2 Qc7 9. f4 Qb6 10. Qc1 Nxc3 11. Bxc3 Bc5 12. g3 Bf2+ 13. Kd1 Be3 14. Bd2 Bxd2 15. Kxd2 Bb7 16. Bd3 Qf2+ 17. Be2 c5 18. Qg1 Qxg1 19. Rhxg1 0-0-0 20. Ke3 d6 21. exd6 Rxd6 22. Rad1 Rhd8 23. Rxd6 Rxd6 24. Rd1 Rb6 25. b3 Kc7 26. a4 a5 27. Bb5 Rd6 28. Rd3 f6 29. Rc3 Kb6 30. Rd3 Kc7 31. Rc3 Kb6 32. Rd3 Kc7 33. Rc3 1/2-1/2

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.08"]
[Round "7"]
[White "Bykova, Natalia"]
[Black "Bylinkina, Anna"]
[Result "1-0"]
[ECO "C02"]
[BlackElo "1715"]
[PlyCount "165"]
[EventDate "2009.12.04"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Bd7 6. Be2 Bb5 7. 0-0 Bxe2 8. Qxe2 Qa6 9. Qc2 Nc6 10. Be3 cxd4 11. cxd4 Nge7 12. Nc3 Rc8 13. a3 b6 14. Rac1 Ng6 15. Qd2 Be7 16. Rfd1 0-0 17. Ne2 Na5 18. Qe1 Nc4 19. Rb1 Rc7 20. Nd2 Nxd2 21. Qxd2 Rfc8 22. Rbc1 Nh4 23. Rxc7 Rxc7 24. Rc1 Qc8 25. Rxc7 Qxc7 26. Qc3 Qxc3 27. Nxc3 Nf5 28. a4 Kf8 29. Kf1 Nxe3+ 30. fxe3 a6 31. Ke2 Ke8 32. Kd3 Kd7 33. e4 dxe4+ 34. Nxe4 Kc6 35. b3 h6 36. Nc3 Bb4 37. Na2 Be7 38. g4 Kd5 39. Nc3+ Kc6 40. Kc4 a5 41. h3 Bb4 42. Ne4 Be7 43. Ng3 g6 44. Ne4 Bb4 45. Nf6 Be7 46. Ng8 Bf8 47. Nf6 Be7 48. Ne4 Bb4 49. h4 Be7 50. h5 g5 51. Nc3 Bb4 52. d5+ exd5+ 53. Nxd5 Bc5 54. Nc3 Bb4 55. Ne4 Bf8 56. Nc3 Bb4 57. Nd5 Bc5 58. Nf6 Be7 59. Nd5 Bc5 60. b4 axb4 61. Nxb4+ Kd7 62. Na6 Bf2 63. Nb4 Ke6 64. Nd3 Be3 65. Kb5 Bd4 66. Kc6 f6 67. exf6 Kxf6 68. Nb4 Ke5 69. Nd5 Ke4 70. Nxb6 Bc3 71. Nd5 Bd4 72. a5 Kf3 73. a6 Kxg4 74. Nb6 Kxh5 75. a7 Bxb6 76. Kxb6 g4 77. a8Q Kh4 78. Qh1+ Kg5 79. Kc5 h5 80. Kd4 h4 81. Ke5 h3 82. Qh2 Kh4 83. Kf4 1-0

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.07"]
[Round "5"]
[White "Rokhlina, Daria"]
[Black "Bykova, Natalia"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "85"]
[EventDate "2009.12.04"]
[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 d5 2. Nc3 Nc6 3. Nf3 Nf6 4. Bf4 e6 5. Nb5 Bd6 6. Nxd6+ cxd6 7. e3 Qc7 8. a3 Bd7 9. c4 dxc4 10. Bxc4 b5 11. Bb3 Qa5+ 12. Qd2 d5 13. 0-0 Qxd2 14. Nxd2 0-0 15. Ba2 Na5 16. b3 Rfc8 17. Rfc1 Rxc1+ 18. Rxc1 Rc8 19. Rc7 Rxc7 20. Bxc7 Nb7 21. b4 Ne8 22. Bb8 a6 23. Nb3 Bc8 24. Nc5 Nbd6 25. Bb3 Nc4 26. a4 Ned6 27. Bxd6 Nxd6 28. Kf1 Nc4 29. Bxc4 dxc4 30. Ke1 Kf8 31. Kd2 Ke7 32. Kc3 f6 33. f4 Kd6 34. axb5 axb5 35. g3 f5 36. h3 h5 37. h4 Bd7 38. Kd2 Bc6 39. Kc3 Be4 40. Kd2 g6 41. Kc3 Bc6 42. Kd2 Kd5 43. Kc3 1/2-1/2

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.06"]
[Round "4"]
[White "Bykova, Natalia"]
[Black "Bashkova, Anastasia"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "89"]
[EventDate "2009.12.04"]
[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 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 Qc7 8. c4 c5 9. d5 Bxd3 10. Qxd3 0-0-0 11. 0-0 h5 12. Qf5 Ngf6 13. Bf4 Qb6 14. Ne5 g6 15. Nxd7 Rxd7 16. Qe5 Qc7 17. Qxc7+ Rxc7 18. Bxc7 Kxc7 19. Rad1 h4 20. Ne2 g5 21. Nc3 Bg7 22. b3 Ng4 23. Ne4 f5 24. Nxc5 Bb2 25. Ne6+ Kd6 26. Nxg5 Rg8 27. Nf3 Rh8 28. h3 Ne5 29. Nxe5 Bxe5 30. Rfe1 Bf6 31. Re6+ Kd7 32. c5 Rc8 33. c6+ bxc6 34. Rxc6 Rxc6 35. dxc6+ Kxc6 36. Kf1 Kb5 37. Rd5+ Kb4 38. Rxf5 a5 39. g4 hxg3 40. fxg3 a4 41. bxa4 Kxa4 42. g4 Bh4 43. g5 e6 44. Rf4+ Ka3 45. Rxh4 1-0

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.06"]
[Round "3"]
[White "Fedorova, Anna1111"]
[Black "Bykova, Natalia"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1937"]
[PlyCount "53"]
[EventDate "2009.12.04"]
[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. f4 d6 3. Nc3 e6 4. Nf3 Nc6 5. g3 a6 6. Bg2 Qc7 7. 0-0 Nf6 8. d3 Nd4 9. Ne2 Nc6 10. h3 Be7 11. g4 h6 12. Ng3 Bd7 13. Be3 0-0-0 14. Qd2 d5 15. e5 d4 16. Bxd4 cxd4 17. exf6 Bxf6 18. b4 Ne7 19. Qf2 g6 20. Nd2 Kb8 21. Nge4 Bg7 22. Nc4 Bc6 23. a4 f5 24. Nc5 Bxg2 25. Qxg2 Qc8 26. Nb6 Qc7 27. Nxa6+ 1-0

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.05"]
[Round "2"]
[White "Bykova, Natalia"]
[Black "Nikitina, Zoya N"]
[Result "1-0"]
[ECO "B90"]
[BlackElo "1836"]
[PlyCount "123"]
[EventDate "2009.12.04"]
[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 d6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Bc4 Nf6 7. 0-0 g6 8. Nxc6 bxc6 9. e5 Ng4 10. e6 Ne5 11. exf7+ Nxf7 12. Bxf7+ Kxf7 13. Qf3+ Kg7 14. Qxc6 Bd7 15. Qf3 e6 16. Ne4 Be7 17. Qc3+ e5 18. Bd2 Rc8 19. Qb3 Bb5 20. Rfc1 d5 21. Ng3 Rf8 22. Qe3 Qc7 23. Qh6+ Kg8 24. Bg5 Bc5 25. Be3 d4 26. Bd2 Qf7 27. Ne4 Bc6 28. f3 Bxe4 29. fxe4 Rc6 30. h3 Rf6 31. Kh1 Rf2 32. Qg5 Be7 33. Qh6 Qc4 34. Bg5 Bc5 35. Bh4 Rxc2 36. Rxc2 Qxc2 37. Rc1 Qxe4 38. Rxc5 Rf1+ 39. Kh2 Qf5 40. Rc7 Qf4+ 41. Qxf4 Rxf4 42. Bg3 Rf5 43. Re7 d3 44. Kg1 h5 45. Rd7 e4 46. Rd4 e3 47. Rxd3 e2 48. Re3 Rf1+ 49. Kh2 Rf5 50. Rxe2 Kf7 51. Rf2 Rxf2 52. Bxf2 Ke6 53. Kg3 Kf5 54. Kh4 Kf6 55. Be3 Kf5 56. Bd4 Ke4 57. Bc3 Kf5 58. g3 Ke4 59. Kg5 Kf3 60. Be5 Ke4 61. Bf4 a5 62. Kxg6 1-0

[Event "Tver Region (Women) op"]
[Site "Kimry"]
[Date "2009.12.05"]
[Round "1"]
[White "Sadovaya, Anastasia"]
[Black "Bykova, Natalia"]
[Result "0-1"]
[ECO "B50"]
[PlyCount "72"]
[EventDate "2009.12.04"]
[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. Nc3 d6 3. Bb5+ Bd7 4. Nf3 e6 5. d3 Qa5 6. Bxd7+ Nxd7 7. Bd2 Qc7 8. Qe2 a6 9. d4 cxd4 10. Nxd4 Ngf6 11. 0-0 Be7 12. Rad1 0-0 13. Rfe1 Rfe8 14. Qf3 Ne5 15. Qg3 Ng6 16. Re3 Rac8 17. Rde1 Ne5 18. R3e2 Kh8 19. f4 Nc4 20. f5 e5 21. Kf1 exd4 22. Nd5 Nxd2+ 23. Rxd2 Nxd5 24. exd5 Bf6 25. Rxe8+ Rxe8 26. h4 Qc4+ 27. Kg1 Qxd5 28. Rd3 Qxf5 29. Kh2 Be5 30. Qxe5 Qxe5+ 31. Kg1 Qe1+ 32. Kh2 Qxh4+ 33. Rh3 Qf4+ 34. Rg3 Re3 35. b3 Qxg3+ 36. Kh1 Re1# 0-1

