[Event "Bogota Sub zt 2.3.4"]
[Site "Bogota"]
[Date "2006.12.19"]
[Round "2"]
[White "Valderrama, Jaime"]
[Black "Renteria, Jakson Alexander"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2124"]
[BlackElo "2302"]
[PlyCount "90"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Qc2 b4 5. e4 d6 6. Nd2 g6 7. Ne2 Bg7 8. Ng3 0-0 9. Be2 a5 10. 0-0 a4 11. h3 a3 12. f4 Nbd7 13. Nf3 Ne8 14. Qb3 Qa5 15. Bd1 Ba6 16. Rb1 Nb6 17. Be2 axb2 18. Bxb2 Bc8 19. Bxg7 Nxg7 20. Ra1 e6 21. Bd3 exd5 22. exd5 f5 23. Rfe1 Qa3 24. Bc2 Bd7 25. Nd2 Rfe8 26. Qxa3 Rxa3 27. Rxe8+ Nxe8 28. Bb3 Nf6 29. Kh2 Ra8 30. Re1 Na4 31. Kg1 Nc3 32. Kf2 Kf8 33. Kf1 Kf7 34. Kf2 Ra3 35. Ra1 Ba4 36. Nb1 Nxb1 37. Rxb1 h5 38. Rb2 h4 39. Ne2 Bxb3 40. axb3 Ne4+ 41. Ke3 Ra1 42. Rc2 Kf6 43. Nc1 Ra8 44. Ne2 Ra5 45. Nc1 Ra8 0-1

[Event "Bogota Sub zt 2.3.4"]
[Site "Bogota"]
[Date "2006.12.18"]
[Round "1"]
[White "Vittorino, Carlo Giovanni"]
[Black "Valderrama, Jaime"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2328"]
[BlackElo "2124"]
[PlyCount "87"]
[EventDate "2006.12.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 116 Extra"]
[Source "ChessBase"]
[SourceDate "2007.03.07"]
[SourceVersion "1"]
[SourceVersionDate "2007.03.07"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Bb5+ Bd7 6. a4 Bg7 7. Nf3 0-0 8. h3 a6 9. Be2 Be8 10. 0-0 Nbd7 11. Be3 Qc7 12. Nd2 Rb8 13. f4 Kh8 14. a5 Ng8 15. Nc4 Nh6 16. Qd2 Ng8 17. b3 Ra8 18. Ra2 Rd8 19. Bf3 Ra8 20. Re1 Rd8 21. Bf2 Bf6 22. Na4 Bg7 23. Nab2 Ra8 24. Nd3 b5 25. axb6 Nxb6 26. Nxb6 Qxb6 27. b4 Rc8 28. c4 Bd4 29. Bxd4+ cxd4 30. c5 dxc5 31. bxc5 Qa7 32. Qb4 Rb8 33. Qxd4+ Nf6 34. e5 Nh5 35. Bxh5 gxh5 36. f5 Bb5 37. Nf4 h4 38. Nh5 Rg8 39. e6+ f6 40. d6 Rbf8 41. dxe7 Qxe7 42. Qd6 Qe8 43. e7 Rf7 44. Nxf6 1-0

[Event "American Continental 01st"]
[Site "Cali"]
[Date "2001.08.19"]
[Round "10"]
[White "Diaz, Jaime Walter"]
[Black "Valderrama, Jaime"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2245"]
[PlyCount "49"]
[EventDate "2001.08.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 Nc6 4. e3 Bc5 5. Nc3 d5 6. Nxd5 Nxd5 7. cxd5 Nb4 8. Qb3 c6 9. d4 exd4 10. exd4 Qe7+ 11. Kf1 Bxd4 12. a3 Na6 13. dxc6 Be6 14. cxb7 0-0 15. Qc2 Rab8 16. Ne2 Bb6 17. h4 Nc5 18. b4 Nb3 19. Rb1 Rfe8 20. Bg5 Bf5 21. Qxf5 Qxe2+ 22. Kg1 Qa2 23. Bd5 Nd4 24. Qxf7+ Kh8 25. Bxa2 1-0

[Event "American Continental 01st"]
[Site "Cali"]
[Date "2001.08.14"]
[Round "5"]
[White "Valderrama, Jaime"]
[Black "Garcia, John Jaime"]
[Result "0-1"]
[ECO "E61"]
[PlyCount "44"]
[EventDate "2001.08.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. d4 d6 2. c4 Nd7 3. Nf3 e5 4. Nc3 Ngf6 5. Bg5 h6 6. Bh4 g6 7. e3 Bg7 8. Be2 0-0 9. 0-0 g5 10. Bg3 Nh7 11. dxe5 dxe5 12. e4 Nhf6 13. Qc2 Nh5 14. Bxe5 Nxe5 15. Nxe5 Bxe5 16. Bxh5 g4 17. f4 Bd4+ 18. Kh1 Bxc3 19. Qxc3 Qh4 20. Qe5 g3 21. h3 Bxh3 22. Kg1 Bg4 0-1

[Event "American Continental 01st"]
[Site "Cali"]
[Date "2001.08.12"]
[Round "3"]
[White "Valderrama, Jaime"]
[Black "Estrada Nieto, Julian"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "2348"]
[PlyCount "77"]
[EventDate "2001.08.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e4 cxd4 5. Bxc4 Nc6 6. 0-0 e6 7. Bf4 Nge7 8. Na3 Ng6 9. Bg3 Be7 10. e5 0-0 11. Qd2 a6 12. Rfd1 b5 13. Bd3 Bb7 14. Rac1 Qd5 15. Re1 Bb4 16. Qe2 Bxe1 17. Qxe1 Qxa2 18. Qe2 Nb4 19. Bb1 Qd5 20. h4 Rac8 21. Rd1 d3 22. Qd2 Nc2 23. h5 Ne7 24. Qg5 Nf5 25. Nxc2 dxc2 26. Bxc2 h6 27. Qg4 Qc4 28. Bxf5 exf5 29. Qxf5 Qc2 30. Qxc2 Rxc2 31. Rd7 Bxf3 32. gxf3 Rxb2 33. Kg2 Re8 34. f4 a5 35. f5 Re2 36. Rd5 Rb2 37. Rd7 Rb3 38. f4 a4 39. f6 0-1

[Event "American Continental 01st"]
[Site "Cali"]
[Date "2001.08.11"]
[Round "2"]
[White "Valderrama, Jaime"]
[Black "Salazar, Jeyksson"]
[Result "1-0"]
[ECO "E30"]
[BlackElo "2298"]
[PlyCount "35"]
[EventDate "2001.08.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "CBM 083 Extra"]
[Source "ChessBase"]
[SourceDate "2001.09.11"]
[SourceVersion "1"]
[SourceVersionDate "2001.09.11"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 d6 5. Qa4+ Nc6 6. d5 b5 7. Qxb5 Rb8 8. Qa4 h6 9. Bd2 0-0 10. dxc6 Bc5 11. Qc2 d5 12. e3 Qd6 13. Nf3 dxc4 14. Bxc4 Qxc6 15. Be2 Be7 16. 0-0 g5 17. Rfd1 Bd7 18. Ne5 1-0

[Event "Abel Cardona op"]
[Site "Cali"]
[Date "2000.12.21"]
[Round "8"]
[White "Plazas, Alfonso"]
[Black "Valderrama, Jaime"]
[Result "1/2-1/2"]
[ECO "A05"]
[PlyCount "65"]
[EventDate "2000.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. Nf3 b5 2. g3 Bb7 3. Bg2 e6 4. 0-0 Nf6 5. d3 Be7 6. e4 d6 7. Nc3 a6 8. a4 b4 9. Ne2 0-0 10. Bd2 c5 11. b3 Nc6 12. h4 Nd7 13. Ng5 Bf6 14. Rb1 Nde5 15. f4 Ng4 16. Bh3 Nh6 17. Kh2 Qe7 18. g4 Bd4 19. Ng3 Kh8 20. Nh5 f5 21. exf5 exf5 22. Re1 Qd8 23. gxf5 Nxf5 24. Bxf5 Rxf5 25. Ng3 Rf8 26. Qh5 h6 27. Ne6 Qd7 28. Nxf8 Rxf8 29. Re4 Ne5 30. Rd1 Ng4+ 31. Kg2 Nf2 32. Rde1 Nxe4 33. dxe4 1/2-1/2

[Event "Abel Cardona op"]
[Site "Cali"]
[Date "2000.12.16"]
[Round "1"]
[White "Valderrama, Jaime"]
[Black "Cuartas, Carlos Enrique"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "2304"]
[PlyCount "52"]
[EventDate "2000.12.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 079 Extra"]
[Source "ChessBase"]
[SourceDate "2001.01.11"]
[SourceVersion "2"]
[SourceVersionDate "2001.01.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. a4 bxc4 5. Nc3 e6 6. e4 exd5 7. exd5 d6 8. Bxc4 Be7 9. Nf3 0-0 10. 0-0 Na6 11. Re1 Nb4 12. Bg5 h6 13. Bh4 Rb8 14. Qe2 Rb7 15. Rad1 Bg4 16. Rd2 Nfxd5 17. Qe4 Bxf3 18. Qxf3 Bxh4 19. Nxd5 Bg5 20. Rde2 Nxd5 21. Qxd5 Rb8 22. Rd1 Bf4 23. Qf3 Qf6 24. b3 Rfd8 25. Qd5 Re8 26. Ree1 Be5 0-1

[Event "Cali op-A 3rd"]
[Site "Cali"]
[Date "1999.12.27"]
[Round "2"]
[White "Barrios, Felix"]
[Black "Valderrama, Jaime"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2225"]
[PlyCount "76"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 d6 4. e4 g6 5. Be2 Bg7 6. Nf3 Nbd7 7. Nd2 0-0 8. 0-0 a6 9. a4 Rb8 10. Re1 Ne8 11. Nc4 Nc7 12. a5 Nb5 13. Na4 Nd4 14. Bf1 Nb5 15. f4 Nc7 16. e5 dxe5 17. fxe5 Re8 18. e6 Bd4+ 19. Kh1 fxe6 20. dxe6 Nf8 21. c3 Bf6 22. Qxd8 Rxd8 23. Bf4 Ncxe6 24. Rxe6 Nxe6 25. Bxb8 Bd7 26. Nab6 Bc6 27. Bg3 Ng5 28. Bc7 Rf8 29. Ne5 Bxe5 30. Bxe5 Rf2 31. Nc4 h5 32. Kg1 Rc2 33. h4 Nf7 34. Bf4 Nd6 35. Nxd6 exd6 36. Bxd6 Rxb2 37. Bxc5 Rc2 38. Bd4 Kf7 1-0

[Event "Cali op-A 3rd"]
[Site "Cali"]
[Date "1999.12.27"]
[Round "3"]
[White "Valderrama, Jaime"]
[Black "Palao, Maricela"]
[Result "1/2-1/2"]
[ECO "D08"]
[BlackElo "2175"]
[PlyCount "84"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 074 Extra"]
[Source "ChessBase"]
[SourceDate "2000.03.10"]
[SourceVersion "2"]
[SourceVersionDate "2000.03.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. dxe5 d4 4. Nf3 Nc6 5. a3 Bf5 6. g3 f6 7. exf6 Nxf6 8. Bg2 a5 9. 0-0 Bc5 10. Nbd2 0-0 11. Nb3 Ba7 12. Bf4 d3 13. e3 Qd7 14. Ne5 Nxe5 15. Bxe5 Bg4 16. Qd2 Be2 17. Rfe1 Qf5 18. Bxf6 Qxf6 19. Rxe2 dxe2 20. Qxe2 a4 21. Nc1 c6 22. Nd3 Rad8 23. Nf4 Rd6 24. c5 Rdd8 25. Bh3 Rfe8 26. Qc4+ Kh8 27. Ne6 Rd2 28. Rf1 Rxb2 29. Qxa4 Bb8 30. Qg4 Be5 31. Ng5 Qe7 32. Bg2 h6 33. Ne4 Ra2 34. Nd6 Rf8 35. Rb1 Rb2 36. Rxb2 Bxb2 37. Qb4 Be5 38. Nxb7 Qf6 39. f4 Bc3 40. Qe4 Bd2 41. Nd6 Qa1+ 42. Bf1 Qxa3 1/2-1/2

[Event "Cali op-A 3rd"]
[Site "Cali"]
[Date "1999.12.??"]
[Round "5"]
[White "Valderrama, Jaime"]
[Black "Valderrama Espinosa, Gilberto"]
[Result "0-1"]
[ECO "A66"]
[PlyCount "80"]
[EventDate "1999.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. f4 Bg7 8. e5 Nfd7 9. e6 Nf6 10. Bb5+ Kf8 11. f5 gxf5 12. exf7 a6 13. Be2 b5 14. Nf3 Kxf7 15. 0-0 Rf8 16. Ng5+ Kg8 17. Ne6 Bxe6 18. dxe6 Nc6 19. Bf3 Rc8 20. Bxc6 Rxc6 21. Nd5 Qe8 22. e7 Rf7 23. Re1 Ng4 24. Bg5 Bd4+ 25. Kf1 Nxh2+ 26. Ke2 Rg7 27. Nf6+ Bxf6 28. Bxf6 Rxe7+ 29. Bxe7 Qxe7+ 30. Kf2 Qf7 31. Qd2 Ng4+ 32. Kg1 h6 33. Qf4 d5 34. Qb8+ Kg7 35. Re8 Qc7 36. Rg8+ Kh7 37. Qe8 Qh2+ 38. Kf1 Qh1+ 39. Ke2 Qxg2+ 40. Ke1 Qf2+ 0-1

[Event "Cali Abierto Int"]
[Site "Cali"]
[Date "1998.??.??"]
[Round "3"]
[White "Diaz Cordoba, Fredy"]
[Black "Valderrama, Jaime"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2225"]
[PlyCount "64"]
[EventDate "1998.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. Nc3 g6 4. e4 d6 5. Bb5+ Bd7 6. a4 Bg7 7. Nf3 0-0 8. h3 Bxb5 9. axb5 Nbd7 10. 0-0 Ne8 11. Bf4 Nc7 12. Qe2 a6 13. bxa6 Rxa6 14. Qe3 Rxa1 15. Rxa1 b5 16. Bh6 Nb6 17. Bxg7 Kxg7 18. Qd3 b4 19. Nd1 e6 20. dxe6 Nxe6 21. Ne3 Qc7 22. Nd5 Nxd5 23. exd5 Nf4 24. Qd2 Nh5 25. c3 bxc3 26. Qxc3+ Kg8 27. g4 Ng7 28. Ng5 Qe7 29. Qd2 h6 30. Nf3 Kh7 31. Re1 Qd7 32. Kg2 Re8 1/2-1/2

[Event "Cali Abierto Int"]
[Site "Cali"]
[Date "1998.??.??"]
[Round "2"]
[White "Valderrama, Jaime"]
[Black "Alzate, Dario"]
[Result "1/2-1/2"]
[ECO "E30"]
[BlackElo "2390"]
[PlyCount "45"]
[EventDate "1998.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bg5 h6 5. Bh4 c5 6. d5 Qa5 7. Bxf6 gxf6 8. Qc2 b6 9. e4 Ba6 10. Bd3 Bxc3+ 11. bxc3 Rg8 12. g3 b5 13. cxb5 Bxb5 14. Nf3 Na6 15. 0-0 c4 16. Be2 Nc5 17. Nd2 Qa4 18. Qxa4 Nxa4 19. Rfc1 Nb6 20. Bf3 Ke7 21. Rcb1 Ba6 22. a4 Rg5 23. a5 1/2-1/2

[Event "Cali Abierto Int"]
[Site "Cali"]
[Date "1998.??.??"]
[Round "7"]
[White "Valderrama, Jaime"]
[Black "Carvajal, Nolberto"]
[Result "0-1"]
[ECO "E77"]
[PlyCount "65"]
[EventDate "1998.12.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2002"]
[Source "ChessBase"]
[SourceDate "2001.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2001.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Be2 d6 6. f4 c5 7. d5 b5 8. cxb5 a6 9. bxa6 Qa5 10. Bd2 Bxa6 11. e5 Nfd7 12. e6 Nb6 13. exf7+ Rxf7 14. Nf3 Qb4 15. 0-0 Nc4 16. Bxc4 Bxc4 17. Ng5 Bxf1 18. Nxf7 Kxf7 19. Kxf1 Qxb2 20. Rb1 Qa3 21. Rb3 Qa6+ 22. Kg1 Nd7 23. Qe1 Qd3 24. Rb7 Rd8 25. h3 Bf6 26. Rxd7 Rxd7 27. Qe6+ Kf8 28. Qxd7 Qxd2 29. Nb5 Qc1+ 30. Kf2 Qxf4+ 31. Ke2 Qc4+ 32. Kd1 Qxd5+ 33. Ke1 0-1

