[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.04"]
[Round "9"]
[White "Rosas, Jose Lorenzo"]
[Black "Carvajal Doria, Alvaro"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1876"]
[PlyCount "80"]
[EventDate "2009.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Be7 5. d3 d6 6. h3 Na5 7. 0-0 0-0 8. a3 Nxc4 9. dxc4 Be6 10. Qe2 Nd7 11. Nh2 f5 12. exf5 Bxf5 13. Be3 Nb6 14. Rad1 Qc8 15. Bxb6 axb6 16. Nd5 Bf6 17. Ne3 Be6 18. Rfe1 Bh4 19. Nf3 Bxf2+ 20. Kxf2 e4 21. Kg1 exf3 22. gxf3 Bxh3 23. Nd5 Qd7 24. Rd3 Rae8 25. Re3 Rxe3 26. Qxe3 Qf7 27. Kf2 c6 28. Nxb6 Bg4 29. f4 g5 30. Na4 Qxf4+ 31. Qxf4 Rxf4+ 32. Kg3 Kf7 33. b3 h5 34. Nc3 Rf3+ 35. Kg2 Rxc3 36. Rf1+ Kg7 37. Rf2 h4 38. Rd2 d5 39. cxd5 cxd5 40. Rxd5 Bf3+ 0-1

[Event "Bogota IRT op Navideno"]
[Site "Bogota"]
[Date "2009.12.04"]
[Round "4"]
[White "Torres, Carlos Andres"]
[Black "Rosas, Jose Lorenzo"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "2034"]
[PlyCount "81"]
[EventDate "2009.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 Ne7 3. Nc3 d6 4. Bg5 f6 5. Be3 Nbc6 6. Bd3 Ng6 7. h4 e5 8. Nge2 a6 9. h5 Nge7 10. d5 Nb4 11. Bc4 b5 12. Bb3 a5 13. Nxb5 Bd7 14. Ba4 Qb8 15. Nec3 f5 16. exf5 Nxf5 17. a3 Na6 18. 0-0 Be7 19. Qd2 0-0 20. b4 Qe8 21. Qe2 Nh4 22. f4 Bf6 23. f5 Nxf5 24. Rxf5 axb4 25. axb4 Rb8 26. Rff1 e4 27. Bd4 Bxd4+ 28. Nxd4 Nxb4 29. Rxf8+ Kxf8 30. Ne6+ Kg8 31. Bxd7 Qxd7 32. Rb1 c5 33. Nxe4 Ra8 34. c4 Ra2 35. Qxa2 Nxa2 36. Rb8+ Kf7 37. Rb7 Qxb7 38. Nxd6+ Ke7 39. Nxb7 Nc3 40. Nexc5 Ne2+ 41. Kf2 1-0

