[Event "Cartago op"]
[Site "Cartago"]
[Date "2010.10.31"]
[Round "4"]
[White "Pelaez, Hernan"]
[Black "Ramirez, Jeison"]
[Result "0-1"]
[ECO "A84"]
[WhiteElo "1930"]
[PlyCount "68"]
[EventDate "2010.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. c4 f5 2. f4 Nf6 3. Nc3 e6 4. Nf3 c6 5. e3 d5 6. d4 Be7 7. Be2 0-0 8. 0-0 Bd7 9. Ne5 Be8 10. cxd5 exd5 11. Qb3 Qb6 12. Qc2 Ne4 13. Na4 Qd8 14. a3 Nd7 15. b4 Rf6 16. Nc5 Bxc5 17. bxc5 Rh6 18. g3 Qf6 19. Bb2 Nxe5 20. dxe5 Qe6 21. Bd3 Bg6 22. Bxe4 fxe4 23. Qd2 Bf5 24. Qa5 Rf8 25. Qxa7 Rg6 26. Qxb7 h5 27. Kf2 Bh3 28. Rg1 Qg4 29. Qb3 Qf3+ 30. Ke1 Bg4 31. Kd2 Qe2+ 32. Kc1 Qxh2 33. Re1 Qxg3 34. Bc3 h4 0-1

[Event "Cartago op"]
[Site "Cartago"]
[Date "2010.10.31"]
[Round "5"]
[White "Ramirez, Jeison"]
[Black "Cadavid, Gerardo"]
[Result "0-1"]
[ECO "D31"]
[BlackElo "1918"]
[PlyCount "72"]
[EventDate "2010.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 c6 4. Nc3 Nd7 5. Bf4 a6 6. e3 Ngf6 7. Bd3 Be7 8. Rc1 0-0 9. c5 Re8 10. Qc2 g6 11. h4 Nh5 12. Bh6 e5 13. g4 Ng7 14. dxe5 Nxc5 15. h5 Nxd3+ 16. Qxd3 Bxg4 17. hxg6 fxg6 18. Nd2 Bf5 19. e4 dxe4 20. Qc4+ Ne6 21. Ndxe4 Qd4 22. Qb3 Qxe5 23. f4 Qd4 24. Nf2 Qe3+ 25. Ne2 Qxb3 26. axb3 Bf6 27. 0-0 Nd4 28. Ng3 Nxb3 29. Rcd1 Rad8 30. Rxd8 Rxd8 31. Nfe4 Bd4+ 32. Kh2 Nc5 33. Nxf5 Nxe4 34. Nxd4 Rxd4 35. f5 Nd6 36. Kg2 Nxf5 0-1

[Event "Cartago op"]
[Site "Cartago"]
[Date "2010.10.31"]
[Round "3"]
[White "Ramirez, Jeison"]
[Black "Sanchez, Andres Gilberto"]
[Result "0-1"]
[ECO "A54"]
[BlackElo "1884"]
[PlyCount "78"]
[EventDate "2010.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 c6 2. c4 d6 3. Nc3 Nd7 4. Nf3 e5 5. g3 Ngf6 6. Bg5 Be7 7. Qc2 h6 8. Bd2 Qc7 9. Bg2 0-0 10. 0-0 Re8 11. Rad1 Nf8 12. h3 Bd7 13. Rfe1 Rad8 14. e4 Ng6 15. b3 Nh7 16. dxe5 dxe5 17. Na4 Qc8 18. Kh2 f5 19. c5 Nf6 20. Ba5 Nxe4 21. Bxd8 Bxd8 22. b4 Bf6 23. Nb2 b5 24. cxb6 axb6 25. Nc4 Qc7 26. Ng1 Ne7 27. Bxe4 fxe4 28. Qxe4 Nd5 29. Ne3 Be6 30. Rc1 Qd6 31. Red1 Qxb4 32. Rc4 Qa5 33. Rxc6 Nc3 34. Qg6 Bf7 35. Qg4 h5 36. Qf3 Nxd1 37. Qxd1 Qxa2 38. Qf3 b5 39. Ne2 e4 0-1

[Event "Cartago op"]
[Site "Cartago"]
[Date "2010.10.30"]
[Round "2"]
[White "Mora, Carlos Eduardo"]
[Black "Ramirez, Jeison"]
[Result "0-1"]
[ECO "B43"]
[PlyCount "64"]
[EventDate "2010.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 Bb4 7. Bd2 Be7 8. 0-0 Nf6 9. Nf3 d6 10. Qe2 Nc6 11. Rfe1 Nd7 12. Bg5 Nde5 13. Bxe7 Qxe7 14. Nxe5 Nxe5 15. Na4 Qc7 16. Qe3 b5 17. Nb6 Rb8 18. Nxc8 Rxc8 19. b4 0-0 20. f4 Ng4 21. Qf3 Qb6+ 22. Kh1 Nf2+ 23. Kg1 Nxd3+ 24. Kf1 Nxe1 25. Rxe1 Rxc2 26. e5 dxe5 27. fxe5 Rd8 28. Re2 Rd1+ 29. Re1 Rxe1+ 30. Kxe1 Qg1+ 31. Qf1 Qe3+ 32. Kd1 Rc1# 0-1

[Event "Cartago op"]
[Site "Cartago"]
[Date "2010.10.30"]
[Round "1"]
[White "Ramirez, Jeison"]
[Black "Vacca, Leonardo"]
[Result "0-1"]
[ECO "A46"]
[BlackElo "2043"]
[PlyCount "48"]
[EventDate "2010.10.30"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2011"]
[Source "ChessBase"]
[SourceDate "2010.11.26"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.26"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 a6 3. g3 c5 4. Bg2 cxd4 5. Nxd4 Nc6 6. Nb3 d6 7. c4 Be6 8. N3d2 g6 9. b3 Bg7 10. Bb2 0-0 11. 0-0 Qa5 12. Bc3 Qh5 13. Nf3 Rad8 14. Nbd2 d5 15. cxd5 Rxd5 16. Qc2 Rc8 17. Qb2 Rcd8 18. Rad1 Bh3 19. e4 Rd3 20. Qc1 Bxg2 21. Kxg2 e5 22. Rde1 b5 23. Re2 Bh6 24. Rfe1 Rxf3 0-1

