[Event "Valle Region-ch U26"]
[Site "Tulua"]
[Date "2009.07.12"]
[Round "7.13"]
[White "Zapata Marquez, Cristian Camilo"]
[Black "Sossa J, Yonier Alexis"]
[Result "0-1"]
[ECO "B29"]
[PlyCount "40"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 e5 5. d3 a6 6. Bg5 Be7 7. Nd5 Nxd5 8. exd5 Bxg5 9. dxc6 bxc6 10. Qe2 Bf6 11. Nxe5 0-0 12. 0-0 d5 13. Nxc6 Qd6 14. Rae1 Qxc6 15. Bb3 Qe6 16. Qf3 Qf5 17. Qe2 Bxb2 18. Qe8 Qg6 19. Bxd5 Be6 20. Bxe6 Raxe8 0-1

[Event "Valle Region-ch U26"]
[Site "Tulua"]
[Date "2009.07.11"]
[Round "4.12"]
[White "Sossa J, Yonier Alexis"]
[Black "Castillo, Sebastian"]
[Result "1-0"]
[ECO "B34"]
[BlackElo "1444"]
[PlyCount "113"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. b3 Bg7 6. Bb2 Nf6 7. Nc3 0-0 8. Bd3 Nxd4 9. 0-0 a6 10. Ne2 Nxe2+ 11. Qxe2 b5 12. Qf3 Bb7 13. Qe3 Qc7 14. Qd4 e5 15. Qxe5 Qxe5 16. Bxe5 Bxe4 17. Bxe4 Nxe4 18. Bxg7 Kxg7 19. Rfe1 Nc3 20. Re3 Nd5 21. Rd3 Nf6 22. Rd6 Rfe8 23. h3 Re2 24. c4 bxc4 25. bxc4 Rc2 26. Rb1 Rxc4 27. Rbb6 Rc6 28. Rbxc6 dxc6 29. Rxc6 Nd5 30. Rd6 Nb4 31. a3 Nc2 32. a4 a5 33. Kf1 Nb4 34. Ke2 Na2 35. Kd2 Kf8 36. Rd7 Ke8 37. Rc7 h5 38. Kc2 Nb4+ 39. Kb3 f5 40. Rg7 Rb8 41. Rg8+ Kf7 42. Rxb8 Ke6 43. Ra8 Nc6 44. Ra6 Kd5 45. Ra8 Ke4 46. Rg8 Kd3 47. Rxg6 Nd4+ 48. Kb2 Ke2 49. f3 Kf2 50. g4 fxg4 51. fxg4 hxg4 52. Rxg4 Kf3 53. Rxd4 Kg3 54. h4 Kf3 55. h5 Ke3 56. Rd5 Ke4 57. Rxa5 1-0

[Event "Valle Region-ch U26"]
[Site "Tulua"]
[Date "2009.07.10"]
[Round "1.13"]
[White "Romero, Billi Cristian"]
[Black "Sossa J, Yonier Alexis"]
[Result "1-0"]
[ECO "B28"]
[WhiteElo "1665"]
[PlyCount "75"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Bb4 8. f3 0-0 9. a3 Bxc3+ 10. bxc3 d5 11. exd5 Qxd5 12. Bd3 Na5 13. Bg5 Qd8 14. Bxf6 gxf6 15. Bxh7+ Kxh7 16. Qxd8 Rxd8 17. Nxa5 Rd5 18. Nb3 Bf5 19. c4 Rd4 20. Rc1 Rc8 21. c5 a5 22. Nxa5 Rd7 23. Nb3 Ra8 24. Ke2 Rxa3 25. Rhd1 Rxd1 26. Kxd1 Ra8 27. Ke2 Rb8 28. g4 Bg6 29. c4 Kh6 30. Rc3 f5 31. gxf5 Bxf5 32. Na5 Ra8 33. Nxb7 Ra2+ 34. Ke3 Rxh2 35. c6 Kg6 36. Nd6 Rh8 37. c7 Kf6 38. Rb3 1-0

[Event "Valle Region-ch U26"]
[Site "Tulua"]
[Date "2009.07.10"]
[Round "2.13"]
[White "Sossa J, Yonier Alexis"]
[Black "Torres, Brayan David"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1358"]
[PlyCount "36"]
[EventDate "2009.07.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Nf3 d6 7. Bg5 Be7 8. Nd5 Nxd5 9. Bxe7 Ndxe7 10. Be2 0-0 11. 0-0 Bg4 12. Nd2 Bxe2 13. Qxe2 Nd4 14. Qe3 Nxc2 15. Qc3 Nxa1 16. Rxa1 Rc8 17. Qa3 Qb6 18. Nc4 Rxc4 0-1

