[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.25"]
[Round "9"]
[White "Belobrukh, Alexander"]
[Black "Kosiak, Alexandr"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "94"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d3 Bb4 5. Bg5 d6 6. d4 Bg4 7. Be2 Bxf3 8. Bxf3 exd4 9. a3 dxc3 10. axb4 Nxb4 11. bxc3 Nc6 12. 0-0 0-0 13. c4 Ne5 14. Rb1 b6 15. h3 Nxc4 16. e5 Nxe5 17. Bxa8 Qxa8 18. Bxf6 gxf6 19. f4 Nc4 20. Qg4+ Kh8 21. Qf3 Qxf3 22. Rxf3 Nd2 23. Rff1 Nxf1 24. Kxf1 Re8 25. Ra1 a5 26. Ra3 Re4 27. g3 Rc4 28. c3 Kg8 29. Ke2 Kf8 30. Kd3 d5 31. Ra2 Ke7 32. Re2+ Re4 33. Rxe4+ dxe4+ 34. Kxe4 f5+ 35. Kd5 h5 36. c4 a4 37. Kd4 Kd6 38. c5+ bxc5+ 39. Kc4 c6 40. Kc3 Kd5 41. Kb2 c4 42. Ka3 c3 43. Kxa4 c2 44. g4 c1Q 45. gxh5 Qc3 46. h6 Kc5 47. h7 Qb4# 0-1

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.24"]
[Round "8"]
[White "Kosiak, Alexandr"]
[Black "Savchuk, Alexey"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "61"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 Nxd4 5. Nxe5 c5 6. Bg5 Be7 7. Bc4 d5 8. Nxd5 0-0 9. Nc3 Be6 10. Bb3 b5 11. Bxe6 fxe6 12. a3 b4 13. axb4 cxb4 14. Ne2 Nxe4 15. Bxe7 Qxe7 16. Qxd4 Nxf2 17. Rf1 Rad8 18. Nc6 Nd3+ 19. Qxd3 Qh4+ 20. Qg3 Rxf1+ 21. Kxf1 Rf8+ 22. Ke1 Qf6 23. Rxa7 Qf1+ 24. Kd2 g6 25. Ne7+ Kg7 26. Nxg6+ Kh6 27. Nxf8 Qxf8 28. Nf4 Qd6+ 29. Kc1 Qc5 30. Qh4+ Qh5 31. Qxh5# 1-0

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.23"]
[Round "7"]
[White "Khoba, Yuriy"]
[Black "Kosiak, Alexandr"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "38"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 d6 6. 0-0 Bg4 7. h3 Be6 8. Bxe6 fxe6 9. Ng5 Qd7 10. Nb5 a6 11. Nc3 0-0 12. Nf3 Rad8 13. Bg5 Qf7 14. Ne2 Qg6 15. Bxf6 Rxf6 16. Re1 Rxf3 17. Rf1 Rxh3 18. Ng3 Qxg3 19. d4 Qh2# 0-1

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.22"]
[Round "6"]
[White "Kosiak, Alexandr"]
[Black "Moiseenkov, Dmitriy"]
[Result "1-0"]
[ECO "B23"]
[PlyCount "53"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 Nf6 4. Nf3 g6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. d3 Nc6 8. Be3 Bg7 9. Qd2 0-0 10. 0-0-0 a6 11. h3 b5 12. Rdg1 b4 13. Nb1 Rfb8 14. g4 a5 15. f5 Ne8 16. Bh6 a4 17. h4 b3 18. a3 bxc2 19. Bxg7 cxb1Q+ 20. Kxb1 Kxg7 21. h5 Rb7 22. hxg6 fxg6 23. Qh6+ Kf6 24. g5+ Kf7 25. Qxh7+ Ng7 26. Qxg6+ Kf8 27. Rh8# 1-0

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.21"]
[Round "5"]
[White "Kosiak, Alexandr"]
[Black "Konovalov, Vasiliy"]
[Result "1-0"]
[ECO "C47"]
[PlyCount "63"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 d5 5. Bg5 Bg4 6. Bb5 Bb4 7. a3 Bxc3+ 8. bxc3 dxe4 9. h3 exf3 10. hxg4 fxg2 11. Rg1 Qd5 12. c4 Qe4+ 13. Be3 Rd8 14. d5 a6 15. Ba4 b5 16. cxb5 Rxd5 17. Qe2 Qxa4 18. bxc6 Nxg4 19. Rxg2 Nxe3 20. fxe3 Qh4+ 21. Rf2 Qa4 22. Qf3 Qa5+ 23. Kf1 Qb5+ 24. Kg1 f6 25. Rff1 Qxc6 26. Rad1 Rc5 27. Rb1 Ke7 28. Qg3 Kf7 29. Rbd1 Rxc2 30. Qg4 Qe6 31. Rd7+ Kf8 32. Qxe6 1-0

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.20"]
[Round "4"]
[White "Mkrtchyan, Asko"]
[Black "Kosiak, Alexandr"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "63"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. bxc3 d5 10. Bd3 0-0 11. Qc2 Re8 12. Bb5 Bf5 13. Qb2 a6 14. Ba4 b5 15. Bc2 Rb8 16. a3 Nd6 17. Bxf5 Nxf5 18. Bg5 f6 19. Bd2 Kh8 20. Qc2 Nd6 21. Rfe1 Qd7 22. Bf4 Nc4 23. Nd2 N6a5 24. Qd3 Rxe1+ 25. Rxe1 Nxa3 26. Qg3 Rb7 27. Bxc7 N5c4 28. Nb3 Rxc7 29. Qxc7 Ne5 30. Qxd7 Nxd7 31. Re8+ Nf8 32. Rxf8# 1-0

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.19"]
[Round "3"]
[White "Kosiak, Alexandr"]
[Black "Aksendler, Leonid"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "42"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 d5 4. exd5 exd5 5. d4 c4 6. Be2 Nf6 7. Bg5 Bd6 8. Nxd5 Qa5+ 9. Nc3 Nc6 10. Bxc4 Bg4 11. Be2 Bxf3 12. Bxf6 Bxg2 13. Bxg7 Rg8 14. Rg1 Rxg7 15. f3 Bxh2 16. Kf2 Bxg1+ 17. Qxg1 Nxd4 18. Re1 0-0-0 19. Ne4 Nxc2 20. Rc1 Qb6+ 21. Nc5 Qxc5# 0-1

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.18"]
[Round "2"]
[White "Girak, Ruslan"]
[Black "Kosiak, Alexandr"]
[Result "1-0"]
[ECO "D43"]
[PlyCount "101"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e3 g5 8. Bg3 b5 9. Be2 b4 10. Na4 c3 11. bxc3 bxc3 12. Nxc3 Bb4 13. Qd3 Qa5 14. Rc1 Bxc3+ 15. Qxc3 Qxa2 16. d5 Ba6 17. Bxa6 Qxa6 18. Qxf6 Qa5+ 19. Qc3 Qxc3+ 20. Rxc3 exd5 21. 0-0 a5 22. Ra1 Kd7 23. Ne5+ Ke6 24. Nxc6 Rc8 25. Nd4+ Kd7 26. Rxc8 Kxc8 27. h3 Nd7 28. Nf5 a4 29. Bd6 Nb6 30. Ba3 Nc4 31. Nd6+ Nxd6 32. Bxd6 Kd7 33. Ba3 Ke6 34. Kh2 Kf5 35. Kg3 f6 36. Kf3 h5 37. Ke2 g4 38. hxg4+ hxg4 39. Kd3 Ke5 40. Bb4 f5 41. g3 Ra7 42. Kc3 Ke4 43. Ra2 Rc7+ 44. Kd2 d4 45. exd4 Kxd4 46. Rxa4 Rd7 47. Bc3+ Kc5+ 48. Ke3 Rc7 49. Kf4 Kd5 50. Ra5+ Ke6 51. Re5+ 1-0

[Event "UKR-ch U10"]
[Site "Nikolaev"]
[Date "2007.04.17"]
[Round "1"]
[White "Samostrol, Alexandr"]
[Black "Kosiak, Alexandr"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "95"]
[EventDate "2007.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2008"]
[Source "ChessBase"]
[SourceDate "2007.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2007.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. a3 d6 7. Be3 Bb6 8. h3 Be6 9. Ba2 d5 10. Bxb6 axb6 11. exd5 Bxd5 12. Bxd5 Nxd5 13. Nxd5 Qxd5 14. 0-0 0-0 15. Re1 Rfe8 16. Qe2 Nd4 17. Nxd4 Qxd4 18. c3 Qd6 19. Rad1 Rad8 20. Qe4 c6 21. Qe3 Qc7 22. Rd2 c5 23. Qe2 Qc6 24. Qd1 f5 25. d4 e4 26. dxc5 Rxd2 27. Qxd2 bxc5 28. Rd1 b5 29. Qd5+ Qxd5 30. Rxd5 g6 31. Rxc5 Rb8 32. Kf1 Kf7 33. Rc6 Re8 34. Rb6 Re5 35. Rc6 Re6 36. Rxe6 Kxe6 37. Ke2 Kd5 38. b3 Kc5 39. Ke3 g5 40. f3 Kd5 41. fxe4+ fxe4 42. c4+ bxc4 43. bxc4+ Kxc4 44. Kxe4 Kb3 45. Kf5 Kxa3 46. Kg6 Kb3 47. Kxh6 Kc4 48. Kxg5 1-0

