[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.29"]
[Round "9"]
[White "Chorba, Inna"]
[Black "Biserova, Sofia"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "61"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 Nf6 5. c3 d5 6. exd5 Nxd5 7. h3 0-0 8. 0-0 Re8 9. Qb3 Na5 10. Qb5 Nxc4 11. dxc4 Bd6 12. cxd5 a6 13. Qb3 b6 14. Be3 a5 15. a4 Ba6 16. Re1 h6 17. Nbd2 Re7 18. Nc4 Bxc4 19. Qxc4 Qd7 20. b3 Rae8 21. Rad1 c5 22. dxc6 Qc7 23. Bxb6 Qxb6 24. Rxd6 Qc7 25. Red1 Kh7 26. Rd7 Rxd7 27. Rxd7 Qb6 28. Qxf7 Rg8 29. Nxe5 Qb8 30. Qg6+ Kh8 31. Nf7# 1-0

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.28"]
[Round "8"]
[White "Biserova, Sofia"]
[Black "Andronova, Vladislava"]
[Result "1/2-1/2"]
[ECO "C63"]
[PlyCount "95"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 f5 4. Bxc6 bxc6 5. d3 fxe4 6. dxe4 d6 7. Nc3 Nf6 8. Bg5 Be7 9. h3 0-0 10. 0-0 Qe8 11. Qe2 Be6 12. Rfd1 Qg6 13. Kh2 Kh8 14. Qe3 Qh5 15. Rd2 Bg4 16. Bxf6 Bxf6 17. Rd3 Bxf3 18. Qxf3 Qxf3 19. Rxf3 Bh4 20. Rxf8+ Rxf8 21. f3 Rb8 22. b3 Kg8 23. g3 Bg5 24. h4 Be3 25. Rf1 Rf8 26. Kh3 h6 27. Nd1 Bc5 28. Kg4 Kh7 29. f4 d5 30. exd5 cxd5 31. Re1 e4 32. f5 h5+ 33. Kg5 Be7+ 34. Kf4 Bd6+ 35. Kg5 Bxg3 36. Rg1 Be5 37. Ne3 Bd4 38. Re1 c6 39. Nf1 Rf6 40. Re2 Be5 41. Nd2 a6 42. c4 Bc3 43. cxd5 cxd5 44. Nf1 Rh6 45. Re3 Bf6+ 46. Kf4 Bxh4 47. Ke5 Rf6 48. Rh3 1/2-1/2

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.27"]
[Round "7"]
[White "Alekseeva, Margarita"]
[Black "Biserova, Sofia"]
[Result "1-0"]
[ECO "D50"]
[PlyCount "112"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Bg5 c6 5. e3 Bb4 6. a3 Bxc3+ 7. bxc3 h6 8. Bh4 g5 9. Bg3 Ne4 10. Bxb8 Rxb8 11. Rc1 Bd7 12. Bd3 Nf6 13. Nf3 Qa5 14. Qb3 dxc4 15. Bxc4 b5 16. Bd3 Qb6 17. c4 bxc4 18. Qxc4 Qa5+ 19. Qc3 Qxc3+ 20. Rxc3 Rb2 21. Ne5 Nd5 22. Rc5 Ne7 23. Bc2 f6 24. Nd3 Rb6 25. Nb4 Kd8 26. Kd2 Kc7 27. Rc1 Rhb8 28. Bd3 Rc8 29. e4 Kd8 30. Ba6 Rc7 31. Bc4 h5 32. Bb3 Rb5 33. Ba4 Rxc5 34. Rxc5 f5 35. exf5 exf5 36. f3 Kc8 37. Kc3 Kb7 38. g3 Kb6 39. Kd3 a5 40. Nc2 Nd5 41. Ne3 Nxe3 42. Kxe3 Be6 43. h4 g4 44. fxg4 fxg4 45. Rxh5 Re7 46. Re5 Kc7 47. Bb3 Kd6 48. Rxe6+ Rxe6+ 49. Bxe6 Kxe6 50. Ke4 Kf6 51. Kf4 Ke6 52. Kxg4 Kd5 53. h5 Kxd4 54. h6 c5 55. h7 c4 56. h8Q+ Kd3 1-0

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.26"]
[Round "6"]
[White "Biserova, Sofia"]
[Black "Valkova, Anzhelika"]
[Result "0-1"]
[ECO "C01"]
[PlyCount "98"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. exd5 exd5 5. d4 Bg4 6. Be2 Bd6 7. h3 Bf5 8. Bg5 c6 9. Bd3 Bg6 10. Bxg6 hxg6 11. Qe2+ Qe7 12. Bxf6 Qxe2+ 13. Nxe2 gxf6 14. 0-0-0 Nd7 15. a3 0-0-0 16. Rhe1 Rde8 17. Nc3 Re6 18. Re2 Rhe8 19. Rde1 Bf4+ 20. Kb1 Nb6 21. g3 Bd6 22. Nh4 g5 23. Ng2 Na4 24. Rxe6 Nxc3+ 25. bxc3 fxe6 26. Kb2 Kd7 27. h4 e5 28. hxg5 fxg5 29. dxe5 Bxe5 30. Kb3 c5 31. c4 d4 32. f4 gxf4 33. gxf4 Bd6 34. Rxe8 Kxe8 35. Kb2 Kf7 36. Kc1 Kf6 37. Kd2 Kf5 38. c3 Bxf4+ 39. Nxf4 Kxf4 40. Kd3 Ke5 41. a4 a5 42. cxd4+ cxd4 43. Ke2 Ke4 44. Kd2 d3 45. c5 Kd4 46. Kc1 Kc3 47. Kd1 d2 48. c6 bxc6 49. Ke2 Kc2 0-1

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.25"]
[Round "5"]
[White "Biserova, Sofia"]
[Black "Gasanova, Kiniul"]
[Result "0-1"]
[ECO "C66"]
[PlyCount "118"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Nc3 Nf6 5. d4 exd4 6. Nxd4 Bd7 7. Bxc6 bxc6 8. Bg5 Be7 9. 0-0 0-0 10. Re1 h6 11. Bh4 Nh7 12. Bxe7 Qxe7 13. h3 Qg5 14. Qf3 c5 15. Nde2 Bc6 16. Ng3 Rfe8 17. Qd3 Nf6 18. Qa6 Bd7 19. Qd3 a6 20. Rad1 Bc6 21. Qf3 Rab8 22. b3 Qg6 23. Re3 Re6 24. Rde1 Rbe8 25. a4 Bb7 26. R3e2 Bc6 27. Qd3 Bb7 28. Kh2 Nh5 29. Nxh5 Qxh5 30. f3 Ba8 31. Kg1 Bb7 32. Qc4 Qg5 33. Kf1 Qf4 34. Kg1 Rg6 35. Nd5 Qxf3 36. Rf1 Qxh3 37. Nf4 Qg4 38. Nxg6 Qxg6 39. Rfe1 Qe6 40. Qxe6 Rxe6 41. Kf2 Bc8 42. e5 Kf8 43. exd6 Rxe2+ 44. Rxe2 cxd6 45. Ke3 Be6 46. Kd3 Ke7 47. Kc3 Kd7 48. b4 cxb4+ 49. Kxb4 g5 50. Ka5 h5 51. Kxa6 Bc4+ 52. Kb6 Bxe2 53. a5 f5 54. a6 Bxa6 55. Kxa6 h4 56. Kb5 g4 57. c4 h3 58. gxh3 gxh3 59. c5 dxc5 0-1

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.24"]
[Round "4"]
[White "Volkova, Lesja"]
[Black "Biserova, Sofia"]
[Result "1/2-1/2"]
[ECO "C54"]
[PlyCount "38"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. e5 Ng4 7. cxd4 Bb4+ 8. Nc3 Bxc3+ 9. bxc3 f6 10. exf6 Nxf6 11. 0-0 d5 12. Bb3 0-0 13. h3 h6 14. Re1 Bf5 15. Bc2 Bxc2 16. Qxc2 Qd7 17. Bf4 Rfe8 18. Qg6 Qf7 19. Qxf7+ Kxf7 1/2-1/2

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.23"]
[Round "3"]
[White "Biserova, Sofia"]
[Black "Prisiazhnaya, Albina"]
[Result "1-0"]
[ECO "C68"]
[PlyCount "79"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. Nc3 d6 6. h3 Nf6 7. d4 Qe7 8. dxe5 dxe5 9. Bg5 h6 10. Bh4 Bb7 11. Qe2 Qd8 12. Nxe5 Bb4 13. f3 0-0 14. Qe3 Qe7 15. Nd3 a5 16. a3 Bd6 17. Nd1 Be5 18. Nxe5 Qxe5 19. Bxf6 Qxf6 20. Nc3 Rad8 21. Qa7 Rd7 22. Qxb7 Qh4+ 23. Kf1 Rd2 24. Ne2 Rfd8 25. g3 Qf6 26. Qb3 Qd6 27. Kf2 Rxe2+ 28. Kxe2 Qd2+ 29. Kf1 a4 30. Qc3 Qg5 31. Rg1 Rd7 32. Qxc6 Rd2 33. Qc3 Rh2 34. h4 Qf5 35. exf5 Rh3 36. Rd1 g5 37. fxg6 fxg6 38. Qf6 h5 39. Rd8+ Kh7 40. Qh8# 1-0

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.22"]
[Round "2"]
[White "Kurilo, Anna"]
[Black "Biserova, Sofia"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "63"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 Nc6 3. Bg2 d6 4. d3 e5 5. 0-0 Be7 6. Nbd2 0-0 7. e4 Bg4 8. Nb3 h6 9. Be3 Qd7 10. Qd2 Rad8 11. d4 a6 12. d5 Nb8 13. Qb4 b6 14. Nbd2 a5 15. Qc3 Rc8 16. Qb3 Bd8 17. c4 c6 18. Bxb6 cxd5 19. cxd5 Qb7 20. Bxd8 Qxb3 21. axb3 Rfxd8 22. Rxa5 Rc2 23. Nc4 Nxe4 24. Ne1 Re2 25. Bxe4 Rxe4 26. f3 Bh3 27. fxe4 Bxf1 28. Kxf1 Kh7 29. Ra8 Kg6 30. Nxd6 f6 31. Nf5 Kf7 32. Nd3 1-0

[Event "UKR-ch sf U14 Girls"]
[Site "Kramatorsk"]
[Date "2009.10.21"]
[Round "1"]
[White "Biserova, Sofia"]
[Black "Smirnova, Olga"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "124"]
[EventDate "2009.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 Nc6 6. d4 Bg4 7. Be2 0-0-0 8. Be3 Bxf3 9. Bxf3 Qd7 10. c3 e6 11. Qd2 Be7 12. 0-0-0 h6 13. Qd3 Kb8 14. Bxc6 Qxc6 15. f3 Rd7 16. Rd2 Rdd8 17. Qe2 Rhe8 18. Rhd1 Qd5 19. Kb1 Qf5+ 20. Qd3 Qxd3+ 21. Rxd3 b6 22. Bf4 Bd6 23. Bxd6 Rxd6 24. Re1 Rdd8 25. Kc2 Kb7 26. Rde3 Rd5 27. h3 Rg5 28. R1e2 Ra5 29. a3 Rd5 30. Re5 Rxe5 31. Rxe5 f6 32. Re3 Kc6 33. Kd3 Kd6 34. c4 Re7 35. b4 Rd7 36. a4 Re7 37. g3 a6 38. h4 c6 39. Re2 e5 40. dxe5+ Rxe5 41. Rxe5 Kxe5 42. b5 axb5 43. c5 bxc5 44. a5 Kd6 45. g4 Kc7 46. f4 Kb7 47. Ke4 Ka6 48. g5 fxg5 49. hxg5 hxg5 50. fxg5 Kxa5 51. Kf5 b4 52. Kg6 b3 53. Kxg7 b2 54. Kf7 b1Q 55. g6 Qxg6+ 56. Kxg6 c4 57. Kf5 c3 58. Ke4 c2 59. Kd3 c1Q 60. Kd4 c5+ 61. Kd3 c4+ 62. Ke2 c3 0-1

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.10"]
[Round "9"]
[White "Biserova, Sofia"]
[Black "Yakovleva, Ekaterina"]
[Result "1-0"]
[ECO "B71"]
[PlyCount "79"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Bg7 7. e5 dxe5 8. fxe5 Nfd7 9. e6 Ne5 10. exf7+ Nxf7 11. Bb5+ Bd7 12. Ne6 Qa5 13. Bxd7+ Nxd7 14. Nxg7+ Kf8 15. Ne6+ Ke8 16. 0-0 Qb6+ 17. Nd4 e5 18. Re1 Kf8 19. Be3 Rd8 20. Nb3 Qa6 21. Rf1 Kg7 22. Qf3 Rhf8 23. Rad1 b5 24. a3 Nf6 25. Rxd8 Rxd8 26. Rd1 Re8 27. Qe2 Nd6 28. Nc5 Qc6 29. Qd2 Nc4 30. Bh6+ Kg8 31. Qg5 Qxc5+ 32. Kh1 Qb6 33. Nd5 Nxd5 34. Rxd5 Qf2 35. h3 a6 36. Rd7 Qf5 37. Rg7+ Kh8 38. Re7 Nd6 39. Rxe8+ Nxe8 40. Qe7 1-0

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.09"]
[Round "8"]
[White "Drobitko, Irina"]
[Black "Biserova, Sofia"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "59"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. Nf3 Nc6 2. e4 e5 3. Nc3 Bb4 4. d3 Nf6 5. Bd2 0-0 6. Be2 d6 7. 0-0 Bg4 8. a3 Ba5 9. h3 Bh5 10. Ng5 Bxe2 11. Qxe2 h6 12. Nf3 Qe7 13. Nd1 Bxd2 14. Qxd2 Rad8 15. Ne3 Kh7 16. Nf5 Qd7 17. Rfe1 Ne7 18. Nxe7 Qxe7 19. Qb4 b6 20. Rad1 Rd7 21. c3 Rfd8 22. Re2 Qe6 23. Rde1 a5 24. Qa4 Re8 25. d4 Red8 26. Qc2 exd4 27. e5+ d3 28. Qxd3+ g6 29. exf6 Qxf6 30. Nd4 1-0

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.08"]
[Round "7"]
[White "Vereschagina, Anna"]
[Black "Biserova, Sofia"]
[Result "0-1"]
[ECO "C22"]
[PlyCount "104"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. Qxd4 Nc6 4. Qe3 Nf6 5. Nc3 Bb4 6. Bd2 0-0 7. 0-0-0 Re8 8. Qg3 d6 9. Bd3 Qd7 10. Nf3 Qg4 11. Rhe1 Bd7 12. a3 Ba5 13. Nh4 Qe6 14. Nf5 g6 15. h4 Bxc3 16. Bxc3 Nh5 17. Qg5 f6 18. Nh6+ Kf8 19. Qe3 Ne5 20. Bxe5 Qxe5 21. g4 Nf4 22. Rg1 Nxd3+ 23. Qxd3 Qf4+ 24. Qd2 Rxe4 25. Qxf4 Rxf4 26. Rg2 Re8 27. g5 f5 28. h5 Re2 29. hxg6 hxg6 30. Rf1 Rd4 31. Rd1 Bc6 32. Rxd4 Bxg2 33. f4 Be4 34. c3 Rf2 35. Ng4 Rxf4 36. Ne3 Rf2 37. Rb4 b6 38. Rd4 Bg2 39. Rh4 Bc6 40. Rh7 f4 41. Nd1 Rg2 42. Rxc7 Ba4 43. Rxa7 Bxd1 44. Kxd1 f3 45. Ke1 Rxg5 46. Kf2 Rf5 47. Ra6 g5 48. Rxb6 g4 49. Rb8+ Kf7 50. Rh8 g3+ 51. Kf1 Re5 52. Rh1 g2+ 0-1

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.07"]
[Round "6"]
[White "Biserova, Sofia"]
[Black "Ischenko, Irina"]
[Result "1/2-1/2"]
[ECO "B80"]
[PlyCount "109"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Bg5 Be7 9. 0-0 a6 10. Qe2 0-0 11. Rad1 Nc6 12. Nxc6 bxc6 13. e5 Ne8 14. Bxe7 Qxe7 15. exd6 Nxd6 16. Ne4 Rfd8 17. Nxd6 Rxd6 18. Rxd6 Qxd6 19. Rd1 Qc7 20. Qd3 h6 21. Qd7 Qxd7 22. Rxd7 Rb8 23. b3 Rc8 24. Kf1 Kf8 25. Ke2 Ke8 26. Ra7 Kf8 27. Rxa6 c5 28. Kd3 Ke7 29. Kc4 Rd8 30. Kc3 Rc8 31. a4 Kd7 32. Rb6 Kc7 33. a5 Ra8 34. b4 cxb4+ 35. Kxb4 Rd8 36. c4 Rd2 37. Kb5 Rxf2 38. Ka6 e5 39. Rb1 f6 40. Ka7 Ra2 41. a6 e4 42. Re1 f5 43. g3 Rc2 44. h3 Rxc4 45. Rb1 e3 46. Rb7+ Kd6 47. Rb1 Kc5 48. Kb8 Rb4+ 49. Rxb4 Kxb4 50. a7 e2 51. a8Q e1Q 52. Qb7+ Ka5 53. Qd5+ Ka4 54. Qa2+ Kb5 55. Qb2+ 1/2-1/2

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.06"]
[Round "5"]
[White "Ralko, Evgenia"]
[Black "Biserova, Sofia"]
[Result "0-1"]
[ECO "A52"]
[PlyCount "150"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 0-0 6. h3 Nh6 7. Bd3 Nc6 8. b3 Bb4+ 9. Bd2 Bxd2+ 10. Nbxd2 Re8 11. Qc2 g6 12. Qc3 Qe7 13. 0-0 Nxe5 14. Nxe5 Qxe5 15. Qc1 d6 16. Nf3 Qh5 17. e4 Kf8 18. Ng5 f6 19. Nf3 g5 20. Nd4 g4 21. hxg4 Nxg4 22. Qf4 Qg5 23. Qg3 Ne5 24. Qxg5 fxg5 25. Bc2 Be6 26. f4 gxf4 27. Rxf4+ Kg7 28. Raf1 Bd7 29. Nf5+ Bxf5 30. Rxf5 Nc6 31. Rg5+ Kh8 32. Rf3 Nd4 33. Rf2 Nxc2 34. Rxc2 Rxe4 35. Rf2 Re7 36. Rf6 Rg8 37. Rgf5 Kg7 38. Rg5+ Kxf6 39. Rxg8 Re2 40. Rh8 Kg7 41. Rd8 Rxa2 42. Rd7+ Kg6 43. Rxc7 b6 44. Rc6 Rd2 45. b4 Kg5 46. Rc7 a5 47. bxa5 bxa5 48. Ra7 Ra2 49. Ra6 a4 50. Rxd6 a3 51. Rd1 Rc2 52. Ra1 a2 53. Kh2 Kf5 54. c5 Ke5 55. c6 Kd6 56. Kh3 Kxc6 57. g4 Kb5 58. Kg3 Kb4 59. Kf3 Kb3 60. Ke3 Kb2 61. Kd3 Rg2 62. Rh1 a1Q 63. Rxa1 Kxa1 64. Ke3 Rxg4 65. Kf3 h5 66. Kf2 Kb2 67. Kf3 Kc2 68. Kf2 h4 69. Kf3 Ra4 70. Kg2 Ra3 71. Kh2 Kd2 72. Kh1 Ke2 73. Kg2 Rg3+ 74. Kh2 Kf2 75. Kh1 Rh3# 0-1

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.05"]
[Round "4"]
[White "Biserova, Sofia"]
[Black "Kuts, Yulia"]
[Result "0-1"]
[ECO "B01"]
[PlyCount "90"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Bb5+ Bd7 4. Bc4 c6 5. Nc3 e5 6. dxe6 Bxe6 7. Bxe6 Qe7 8. Nf3 Qxe6+ 9. Qe2 Qxe2+ 10. Kxe2 Bc5 11. h3 0-0 12. Re1 Nbd7 13. d3 Rfe8+ 14. Kf1 Rxe1+ 15. Kxe1 Re8+ 16. Kf1 Ne5 17. Nxe5 Rxe5 18. Bf4 Rf5 19. g3 g5 20. Bd2 Rxf2+ 21. Ke1 Rg2 22. Ne2 Nd5 23. Kf1 Rh2 24. Ng1 Rxd2 25. Nf3 Rf2+ 26. Ke1 Rxf3 27. Ke2 Rxg3 28. Rh1 Rg2+ 29. Kf3 Rxc2 30. h4 Rxb2 31. hxg5 Rf2+ 32. Ke4 Rf4+ 33. Ke5 f6+ 34. gxf6 Rxf6 35. Rg1+ Kh8 36. d4 Bd6+ 37. Ke4 Rf4+ 38. Kd3 b5 39. Rc1 Nb4+ 40. Kc3 Nxa2+ 41. Kc2 Nxc1 42. Kxc1 b4 43. Kb2 Rxd4 44. Kb3 Rd3+ 45. Ka4 Ra3# 0-1

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.04"]
[Round "3"]
[White "Biserova, Sofia"]
[Black "Dotsenko, Anastasiya"]
[Result "1-0"]
[ECO "C42"]
[PlyCount "103"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Qe2 Nc6 6. d3 Nf6 7. Qxe7+ Bxe7 8. Nc3 0-0 9. Be2 d6 10. Bg5 h6 11. Bh4 Bg4 12. h3 Bh5 13. g4 Bg6 14. g5 hxg5 15. Bxg5 Rfe8 16. h4 Nb4 17. 0-0-0 Nd7 18. h5 Bf5 19. h6 gxh6 20. Bxh6 Bg6 21. Rdg1 Bf6 22. a3 Bxc3 23. bxc3 Na2+ 24. Kb2 Rxe2 25. Kxa2 Rxc2+ 26. Kb1 Rxc3 27. Nd4 Rxd3 28. Be3 Rxa3+ 29. Kc1 Ra1+ 30. Kd2 Ra2+ 31. Kc3 Re8 32. Nf5 Re4 33. Nh6+ Kf8 34. Ng4 Ra3+ 35. Kd2 Ra2+ 36. Kc3 Ra3+ 37. Kb2 Rea4 38. Rh8+ Kg7 39. Rd8 Ra2+ 40. Kb3 R4a3+ 41. Kc4 Bd3+ 42. Kd5 c6+ 43. Kxd6 Bg6 44. Bd4+ f6 45. Rxd7+ Kg8 46. Nh6+ Kf8 47. Rd8+ Kg7 48. Nf5+ Kf7 49. Rd7+ Kf8 50. Rxg6 Rf3 51. Rd8+ Kf7 52. Rg7# 1-0

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.03"]
[Round "2"]
[White "Alexandrova, Tatiana"]
[Black "Biserova, Sofia"]
[Result "1-0"]
[ECO "B13"]
[PlyCount "49"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nf6 5. Ne5 a6 6. Bd3 e6 7. c3 Nc6 8. f4 Bd7 9. Qe2 h6 10. 0-0 Be7 11. Be3 0-0 12. Nd2 Nxe5 13. fxe5 Ng4 14. Rf3 Nxe3 15. Rxe3 Bg5 16. Rf3 Bxd2 17. Qxd2 Qe7 18. Raf1 b5 19. Bc2 a5 20. Qd3 g6 21. Qe3 Kh7 22. Rh3 h5 23. Rxh5+ Kg7 24. Qh6+ Kg8 25. Qh7# 1-0

[Event "UKR-ch U10 Girls"]
[Site "Nikolaev"]
[Date "2009.05.02"]
[Round "1"]
[White "Biserova, Sofia"]
[Black "Nikitina, Natalia"]
[Result "1-0"]
[ECO "B70"]
[PlyCount "139"]
[EventDate "2009.05.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bb5+ Bd7 7. Bxd7+ Qxd7 8. Bg5 Bg7 9. 0-0 0-0 10. Re1 e5 11. Nf3 h6 12. Bh4 Nc6 13. Qd3 Nb4 14. Qd2 g5 15. Bg3 Qc6 16. h3 Rfe8 17. a3 Na6 18. Re2 Nc5 19. Rae1 Re7 20. Nd5 Ree8 21. Nc3 Nh5 22. Bh2 Nf4 23. Bxf4 exf4 24. Nd4 Qb6 25. b4 Nd7 26. Nf5 Bf6 27. Nxh6+ Kg7 28. Nf5+ Kg8 29. Nd5 Qc6 30. Nxf6+ Nxf6 31. Qxd6 Qxd6 32. Nxd6 Re7 33. Nf5 Re5 34. f3 Rc8 35. Nd6 Rc7 36. c4 Ne8 37. Nxe8 Rxe8 38. c5 Rd8 39. e5 Re7 40. e6 Rde8 41. exf7+ Kxf7 42. Rxe7+ Rxe7 43. Rxe7+ Kxe7 44. Kf2 Ke6 45. g3 Ke5 46. g4 b5 47. cxb6 axb6 48. a4 Kd5 49. Ke2 Kc4 50. a5 bxa5 51. bxa5 Kb5 52. Kd3 Kxa5 53. Ke4 Kb5 54. Kf5 Kc4 55. Kxg5 Kd3 56. Kxf4 Ke2 57. h4 Kd3 58. h5 Kd4 59. h6 Kd5 60. h7 Ke6 61. h8Q Kf7 62. Qh7+ Ke6 63. Qf5+ Kd6 64. g5 Ke7 65. Qd5 Kf8 66. Qd7 Kg8 67. Qe7 Kh8 68. g6 Kg8 69. Qf7+ Kh8 70. Qh7# 1-0

