[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.07"]
[Round "13"]
[White "Perez, Jaime"]
[Black "Ader Hausman, Walter"]
[Result "1/2-1/2"]
[ECO "B28"]
[PlyCount "97"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 e5 7. Nc2 Bc5 8. Be2 d6 9. 0-0 Be6 10. Ne3 Bd4 11. Ned5 Bxd5 12. cxd5 Ne7 13. Bd3 0-0 14. Ne2 Ba7 15. Bg5 Nd7 16. Ng3 f6 17. Bd2 Kh8 18. Kh1 Bd4 19. Rb1 g6 20. Ne2 Ba7 21. f4 Ng8 22. b4 Rc8 23. Rb3 Qe7 24. a4 Qg7 25. Bb1 Ne7 26. Rh3 g5 27. Rg3 g4 28. Ng1 Rg8 29. fxe5 Nxe5 30. Ne2 N7g6 31. Nf4 Nxf4 32. Rxf4 h5 33. Rf5 Qg6 34. Qf1 Rgf8 35. Rc3 Kg7 36. b5 a5 37. Qc1 Bc5 38. Bf4 b6 39. Qf1 Rce8 40. Bg3 Nd7 41. Bh4 Re5 42. Rc1 Rfe8 43. Bg3 Rxf5 44. exf5 Qf7 45. Re1 Rxe1 46. Qxe1 Qxd5 47. Qe7+ Qf7 48. Qe2 Qd5 49. Qe7+ 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.06"]
[Round "12"]
[White "Cuellar, Alfredo"]
[Black "Perez, Jaime"]
[Result "1/2-1/2"]
[ECO "E14"]
[PlyCount "103"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 d5 6. b3 Be7 7. Bd3 0-0 8. 0-0 Nbd7 9. Qc2 c5 10. Ne2 cxd4 11. exd4 Rc8 12. Bf4 Re8 13. Ne5 Nf8 14. Rad1 Ng6 15. Be3 dxc4 16. bxc4 b5 17. Nxg6 hxg6 18. c5 a6 19. f3 Nd5 20. Bf2 Bg5 21. Be4 f5 22. Bxd5 Qxd5 23. Rfe1 Qc6 24. h4 Bf6 25. Nf4 g5 26. hxg5 Bxg5 27. Nd3 Bf6 28. Ne5 Qd5 29. Rb1 g5 30. a4 g4 31. axb5 axb5 32. Rxb5 gxf3 33. Nxf3 Re7 34. Qb3 Rg7 35. Re3 Ra8 36. Qxd5 Bxd5 37. Rb1 Ra2 38. Rd1 Rb7 39. Red3 Rg7 40. Rc3 Rb7 41. c6 Rc7 42. Bg3 Rxc6 43. Rxc6 Bxc6 44. Bf2 Bd5 45. Re1 Kg7 46. Ne5 Rd2 47. Rc1 Bg5 48. Rc7+ Kf8 49. Rc8+ Ke7 50. Rc1 Bxg2 51. Rc7+ Kf8 52. Rc8+ 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.04"]
[Round "11"]
[White "Perez, Jaime"]
[Black "Gutierrez, Joaquin A"]
[Result "0-1"]
[ECO "D43"]
[PlyCount "78"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 g5 7. Bg3 dxc4 8. Ne5 b5 9. e3 Bb7 10. a4 a6 11. h4 Bg7 12. Qf3 Qe7 13. hxg5 hxg5 14. Rxh8+ Bxh8 15. e4 Nbd7 16. axb5 cxb5 17. 0-0-0 b4 18. Nxc4 bxc3 19. Nd6+ Kf8 20. Nxb7 cxb2+ 21. Kb1 Ne8 22. Qb3 e5 23. Na5 exd4 24. Qb7 Qa3 25. Nb3 d3 26. Bxd3 Qa1+ 27. Kc2 b1Q+ 28. Rxb1 Qc3+ 29. Kd1 Qxd3+ 30. Nd2 Bc3 31. Qd5 Qxd2+ 32. Qxd2 Bxd2 33. Kxd2 a5 34. f4 Nc5 35. Ke3 gxf4+ 36. Bxf4 a4 37. Kd4 Ne6+ 38. Ke3 Nxf4 39. Kxf4 a3 0-1

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.02"]
[Round "10"]
[White "Martin, Pedro"]
[Black "Perez, Jaime"]
[Result "1-0"]
[ECO "E36"]
[PlyCount "79"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 0-0 7. Bg5 Nbd7 8. e3 c6 9. Qc2 Qe8 10. Nf3 Ne4 11. Bf4 f5 12. Bd3 h6 13. Ne5 Nxe5 14. Bxe5 Bd7 15. f3 Nf6 16. c5 b5 17. 0-0-0 Nh7 18. h4 a5 19. g4 Ra7 20. Rdg1 Bc8 21. Rg2 Rff7 22. Rhg1 g5 23. f4 Rg7 24. hxg5 hxg5 25. Bxg7 Rxg7 26. fxg5 fxg4 27. Rh1 Nxg5 28. Rxg4 e5 29. Rgh4 Nf7 30. Bg6 Qe6 31. Bxf7+ Kxf7 32. Qf2+ Qf6 33. Qxf6+ Kxf6 34. Rh6+ Kf5 35. Rxc6 Rg8 36. Rch6 exd4 37. Rh8 Rxh8 38. Rxh8 Bd7 39. exd4 Ke4 40. Rd8 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.01"]
[Round "9"]
[White "Perez, Jaime"]
[Black "De Greif, Boris"]
[Result "1/2-1/2"]
[ECO "B90"]
[PlyCount "93"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 0-0 9. a4 b6 10. Be3 Be6 11. Nd2 Qc7 12. Re1 Nbd7 13. Nf1 Rfc8 14. f3 Qb7 15. Bf2 d5 16. exd5 Nxd5 17. Nxd5 Bxd5 18. Ne3 Be6 19. Qd2 Bc5 20. Bd3 Nf6 21. Nf5 Bxf5 22. Bxf5 Rd8 23. Qe2 Qc7 24. Bd3 a5 25. Qxe5 Bd6 26. Qb5 Bxh2+ 27. Kf1 Rab8 28. Rad1 Bd6 29. Qc4 Bc5 30. Qh4 Bxf2 31. Kxf2 Qc5+ 32. Kf1 Rd5 33. g4 Rd4 34. Qg3 Rbd8 35. Re5 Qd6 36. Rde1 g6 37. g5 Nh5 38. Re8+ Rxe8 39. Rxe8+ Kg7 40. Qxd6 Rxd6 41. Bc4 Ng3+ 42. Ke1 Nf5 43. c3 h6 44. gxh6+ Nxh6 45. b4 Rf6 46. bxa5 bxa5 47. Be2 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.29"]
[Round "7"]
[White "Perez, Jaime"]
[Black "Del Pozo, Nestor"]
[Result "1-0"]
[ECO "A32"]
[PlyCount "103"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nf6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Be7 6. e4 Nc6 7. Be2 Bb4 8. Nxc6 bxc6 9. Qc2 Qa5 10. Bd2 0-0 11. 0-0 d5 12. exd5 cxd5 13. a3 Bxc3 14. Bxc3 Qc7 15. Bxf6 gxf6 16. Qc3 Qe5 17. Qf3 Bb7 18. Rfe1 Rab8 19. Bd3 Qg5 20. Qh3 f5 21. c5 a5 22. b4 axb4 23. axb4 Bc6 24. Rab1 Bb5 25. Qf3 Rfc8 26. Qe2 Bxd3 27. Qxd3 Qf4 28. Qa3 Ra8 29. Qc1 Qxc1 30. Rexc1 Kf8 31. b5 Ke7 32. b6 Rab8 33. c6 Kd6 34. c7 Rb7 35. f4 f6 36. Kf2 e5 37. Ke3 h6 38. h3 Kd7 39. Rc5 d4+ 40. Kd3 Re8 41. Rd5+ Kc8 42. Ra1 Rxb6 43. Ra8+ Kxc7 44. Rxe8 Kc6 45. Re6+ Kxd5 46. Rxb6 e4+ 47. Kd2 Kc4 48. Rc6+ Kd5 49. Rxf6 Kc4 50. Rc6+ Kd5 51. Rxh6 e3+ 52. Kd3 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.27"]
[Round "6"]
[White "Perez Perez, Francisco Jose"]
[Black "Perez, Jaime"]
[Result "1-0"]
[ECO "E38"]
[PlyCount "95"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. e3 0-0 6. Nf3 d5 7. a3 Bxc3+ 8. bxc3 b6 9. cxd5 exd5 10. dxc5 bxc5 11. Be2 Nc6 12. 0-0 Bg4 13. c4 d4 14. Rd1 Re8 15. exd4 cxd4 16. Bb2 Qe7 17. Kf1 Rad8 18. Re1 Qd6 19. Kg1 d3 20. Bxd3 Qxd3 21. Qxd3 Rxd3 22. Bxf6 Rxe1+ 23. Nxe1 Rb3 24. Bg5 Rc3 25. h3 Be6 26. c5 Rxc5 27. Be3 Ra5 28. Nd3 h6 29. Nc5 Bf5 30. g4 Bc8 31. a4 f5 32. Rc1 fxg4 33. Bd2 Nd4 34. Kf1 Rxc5 35. Rxc5 Ba6+ 36. Kg2 Nb3 37. Rc2 gxh3+ 38. Kxh3 Nxd2 39. Rxd2 Bc4 40. Rd4 Be2 41. Kg3 Kh7 42. f3 Bf1 43. Kf2 Bh3 44. Rd8 Be6 45. Ra8 g5 46. Rxa7+ Kg6 47. Ra6 Kf5 48. a5 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.24"]
[Round "4"]
[White "Najdorf, Miguel"]
[Black "Perez, Jaime"]
[Result "1-0"]
[ECO "E52"]
[PlyCount "65"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 b6 7. 0-0 Bb7 8. a3 Be7 9. b4 Nbd7 10. Bb2 c5 11. dxc5 bxc5 12. cxd5 exd5 13. bxc5 Nxc5 14. Be2 Rb8 15. Rb1 Nfe4 16. Nb5 a6 17. Nbd4 Bf6 18. Nd2 Re8 19. Re1 Bh4 20. Nxe4 Nxe4 21. g3 Bf6 22. Bg4 Nd6 23. Bc3 Nb5 24. Nxb5 axb5 25. Bxf6 Qxf6 26. Rxb5 d4 27. e4 Qc6 28. Rb4 Rxe4 29. Rxe4 Qxe4 30. Bf3 Qe7 31. Qb1 g6 32. Rxb7 Rxb7 33. Qxb7 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.23"]
[Round "3"]
[White "Perez, Jaime"]
[Black "Panno, Oscar"]
[Result "1/2-1/2"]
[ECO "A24"]
[PlyCount "82"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 g6 2. Nf3 Bg7 3. Nc3 d6 4. g3 e5 5. Bg2 Nf6 6. 0-0 0-0 7. d3 Nh5 8. e4 c6 9. Ne1 Nd7 10. Be3 Qe8 11. Bf3 Nhf6 12. b4 Qe7 13. a3 Ne8 14. Rc1 f5 15. exf5 gxf5 16. Ng2 Nc7 17. d4 exd4 18. Bxd4 Ne5 19. Be2 Ne6 20. Be3 Ng4 21. Bxg4 fxg4 22. f4 gxf3 23. Rxf3 Rxf3 24. Qxf3 Ng5 25. Qh5 Ne4 26. Nxe4 Qxe4 27. Re1 Bg4 28. Qh4 Bf3 29. Qxe4 Bxe4 30. Nf4 Bc2 31. Ne6 Bb2 32. Re2 Re8 33. Rxc2 Bxa3 34. Bxa7 Rxe6 35. b5 Kf7 36. Kf2 Re5 37. bxc6 bxc6 38. Bd4 Re4 39. Be3 Ke6 40. Kf3 Re5 41. g4 Bc5 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.21"]
[Round "2"]
[White "Humerez Estrada, Cidar"]
[Black "Perez, Jaime"]
[Result "1/2-1/2"]
[ECO "C98"]
[PlyCount "61"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxe5 dxe5 14. Nf1 Rd8 15. Qe2 g6 16. Ne3 Bb7 17. Nh2 Bf8 18. Nhg4 Nxg4 19. Nxg4 Bg7 20. Bg5 Rd6 21. Rad1 f6 22. Rxd6 Qxd6 23. Rd1 Qe7 24. Bxf6 Bxf6 25. Rd7 Qe6 26. Nxf6+ Qxf6 27. Rxb7 Rd8 28. g3 Na5 29. Ra7 Qb6 30. Re7 Qd6 31. Ra7 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.20"]
[Round "1"]
[White "Perez, Jaime"]
[Black "Davila, Edmundo"]
[Result "0-1"]
[ECO "A03"]
[PlyCount "64"]
[EventDate "1958.01.20"]
[EventType "tourn"]
[EventRounds "19"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 g6 4. b3 Bg7 5. Bb2 0-0 6. Be2 c5 7. d3 Nc6 8. 0-0 d4 9. e4 Qc7 10. Bc1 e5 11. Nxe5 Nxe5 12. fxe5 Nd7 13. Nd2 Nxe5 14. Nf3 Bd7 15. Nh4 b5 16. Bd2 c4 17. dxc4 bxc4 18. Rc1 Bc6 19. Nf3 d3 20. cxd3 cxd3 21. Nd4 dxe2 22. Qxe2 Qb7 23. Bf4 Qb6 24. Be3 Qb7 25. Bf4 Rac8 26. Rcd1 Rcd8 27. Kh1 Rxd4 28. Rxd4 Bb5 29. Qd1 Bxf1 30. Qxf1 Ng4 31. Ra4 Rd8 32. Bg3 Ne3 0-1

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "10"]
[White "De Greif, Boris"]
[Black "Perez, Jaime"]
[Result "1/2-1/2"]
[ECO "E46"]
[PlyCount "79"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Nge2 d5 6. a3 Be7 7. cxd5 exd5 8. g3 a5 9. Bg2 c6 10. 0-0 Ne8 11. Qc2 Nd6 12. f3 f5 13. Bd2 Nd7 14. Rae1 Nf6 15. Nf4 Bd7 16. Nd3 Nc4 17. Bc1 b5 18. b4 axb4 19. axb4 Bd6 20. e4 fxe4 21. fxe4 dxe4 22. Nxe4 Nxe4 23. Bxe4 Rxf1+ 24. Rxf1 Qe7 25. Nc5 h6 26. Qg2 Bxc5 27. dxc5 Rf8 28. Rxf8+ Kxf8 29. Qf3+ Kg8 30. Qf4 g5 31. Qf3 Qe5 32. Qd3 Be8 33. Be3 Qa1+ 34. Kf2 Nxe3 35. Qxe3 Qb2+ 36. Kf1 Qxb4 37. h4 gxh4 38. Bd5+ cxd5 39. Qxe8+ Kg7 40. Qe5+ 1/2-1/2

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "6"]
[White "Estrada, Vicente"]
[Black "Perez, Jaime"]
[Result "1-0"]
[ECO "B03"]
[PlyCount "80"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bg4 8. Be3 e6 9. Nc3 Be7 10. Be2 Qd7 11. Qd2 a5 12. 0-0 0-0 13. Rad1 a4 14. Ne4 Qe8 15. Bg5 Nd7 16. Qf4 Bf5 17. Bxe7 Qxe7 18. Bd3 Bxe4 19. Bxe4 f5 20. Bb1 a3 21. bxa3 Rxa3 22. Rf2 Ra4 23. Qc1 Nb6 24. Bd3 Nb4 25. Bb1 Nc6 26. Bd3 Rfa8 27. d5 exd5 28. cxd5 Nxe5 29. Nxe5 Qxe5 30. Bxf5 Rxa2 31. Qg5 Re2 32. Qh5 Re1+ 33. Rxe1 Qxe1+ 34. Rf1 Qe3+ 35. Kh1 Qh6 36. Be6+ Kh8 37. Qf7 g6 38. Qxc7 Qe3 39. Qxb7 Qd4 40. Qf7 Qg7 1-0

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "12"]
[White "Mora, Nelson"]
[Black "Perez, Jaime"]
[Result "0-1"]
[ECO "E68"]
[PlyCount "66"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. d4 Nbd7 7. Nc3 e5 8. e4 c6 9. h3 Qe7 10. Qc2 Re8 11. Be3 Nf8 12. Rad1 Nh5 13. Rfe1 h6 14. Qd2 Kh7 15. g4 Nf6 16. dxe5 dxe5 17. Qd6 Qxd6 18. Rxd6 N6d7 19. Red1 Nb6 20. b3 Be6 21. g5 h5 22. Ne1 Kg8 23. f3 Nh7 24. c5 Nc8 25. Rd8 Ne7 26. Rxe8+ Rxe8 27. b4 f5 28. gxf6 Bxf6 29. Rd6 Kf7 30. a4 a6 31. b5 axb5 32. axb5 Ra8 33. bxc6 Nxc6 0-1

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "3"]
[White "Perez, Jaime"]
[Black "Cuellar Gacharna, Miguel"]
[Result "1/2-1/2"]
[ECO "A53"]
[PlyCount "104"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 e5 4. dxe5 dxe5 5. Qxd8+ Kxd8 6. Bg5 c6 7. Nf3 Nbd7 8. g3 Bb4 9. Bh3 Bxc3+ 10. bxc3 Re8 11. 0-0 Kc7 12. Nd2 h6 13. Be3 Nb6 14. Bxc8 Raxc8 15. a4 Rcd8 16. f3 Nc8 17. Rfd1 Rd7 18. Nb3 Rxd1+ 19. Rxd1 Rd8 20. Rxd8 Kxd8 21. a5 Kc7 22. Bc5 Nd7 23. Bf2 Kd6 24. e4 c5 25. Kf1 b6 26. Ke2 bxa5 27. Nxa5 Kc7 28. Nb3 Kb6 29. Kd2 Nd6 30. Kd3 Nb7 31. Be3 Na5 32. Nd2 Kc6 33. h4 Nb6 34. h5 Nd7 35. g4 f6 36. Nf1 Nb6 37. Ng3 Naxc4 38. Nf5 Nxe3 39. Nxe3 Nc8 40. Nf5 Nd6 41. Nxg7 Kb5 42. Ne6 Kc6 43. c4 a5 44. Ng7 a4 45. Kc3 a3 46. Nf5 Nxc4 47. Kb3 Nd2+ 48. Kxa3 Nxf3 49. Nxh6 Ng5 50. Ng8 Kd6 51. Nxf6 Ke6 52. Nd5 Nxe4 1/2-1/2

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "1"]
[White "Perez, Jaime"]
[Black "Fernandez, Bernardo"]
[Result "1-0"]
[ECO "A98"]
[PlyCount "113"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. Nf3 Be7 5. g3 0-0 6. Bg2 d6 7. Qc2 Qe8 8. e4 fxe4 9. Nxe4 e5 10. dxe5 dxe5 11. 0-0 Nc6 12. Nfg5 Nxe4 13. Qxe4 Bxg5 14. Bxg5 Qh5 15. Be3 Bh3 16. Rad1 Bxg2 17. Kxg2 Rad8 18. f3 a6 19. Bc5 Rfe8 20. Rfe1 Qf7 21. b4 Qf6 22. a3 b6 23. Be3 a5 24. b5 Nd4 25. Bxd4 exd4 26. Qxe8+ Rxe8 27. Rxe8+ Kf7 28. Re4 Qd6 29. Rd3 c5 30. bxc6 Qxc6 31. Rexd4 h6 32. h4 Kg8 33. h5 Qc5 34. g4 Kh7 35. Rf4 Qe5 36. Re4 Qb2+ 37. Kg3 Qb1 38. Red4 Qg1+ 39. Kf4 Qc1+ 40. Ke4 Qe1+ 41. Re3 Qh4 42. Rd7 Qg5 43. Kd3 Qc5 44. Ree7 Qxa3+ 45. Ke4 Qc3 46. Rxg7+ Kh8 47. Rh7+ Kg8 48. Rdg7+ Kf8 49. Rc7 Kg8 50. Rhd7 Qe1+ 51. Kd5 Qd1+ 52. Kc6 Qxf3+ 53. Kb5 Qf8 54. Kxb6 a4 55. Kb7 Qf3+ 56. Kb8 Qb3+ 57. Kc8 1-0

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "7"]
[White "Perez, Jaime"]
[Black "Gutierrez Herrera, Jose Antonio"]
[Result "1-0"]
[ECO "E48"]
[PlyCount "53"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nge2 c5 7. a3 cxd4 8. exd4 dxc4 9. Bxc4 Ba5 10. 0-0 Bc7 11. Ba2 b6 12. Ng3 Bb7 13. Bg5 h6 14. Be3 Kh7 15. Rc1 a6 16. d5 Bxg3 17. fxg3 Nxd5 18. Nxd5 exd5 19. Qh5 b5 20. Rxf7 Rxf7 21. Qxf7 Nd7 22. Bb1+ Kh8 23. Bd4 Qg5 24. Rf1 Bc6 25. Qf3 Qe7 26. Qd3 Qe4 27. Qc3 1-0

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "5"]
[White "Perez, Jaime"]
[Black "Martin, Pedro"]
[Result "1/2-1/2"]
[ECO "B38"]
[PlyCount "47"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be3 Bg7 6. c4 Nh6 7. Be2 d6 8. Nc3 0-0 9. h3 f5 10. exf5 Bxd4 11. Bxh6 Rxf5 12. 0-0 Qb6 13. Nd5 Bxf2+ 14. Kh1 Qd4 15. Bf3 Qh4 16. Rxf2 Qxf2 17. Nc7 Rxf3 18. Qxf3 Qxf3 19. gxf3 Rb8 20. Kg2 Kf7 21. Re1 Bd7 22. Bg5 Bf5 23. Nd5 e6 24. Nc3 1/2-1/2

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "9"]
[White "Perez, Jaime"]
[Black "Posada, Jorge M"]
[Result "1-0"]
[ECO "E61"]
[PlyCount "79"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nc3 d6 6. e3 Nc6 7. Nge2 e5 8. 0-0 Bd7 9. b3 Qc8 10. Ba3 Rd8 11. Rc1 Bh3 12. d5 Ne7 13. e4 Qg4 14. f3 Qh5 15. Rc2 a6 16. Qe1 g5 17. g4 Qh6 18. c5 Bxg2 19. Kxg2 Ng6 20. cxd6 cxd6 21. Nd1 Rac8 22. Rxc8 Rxc8 23. Ne3 Nh4+ 24. Kg1 Bf8 25. Ng3 Ne8 26. Ngf5 Nxf5 27. Nxf5 Qf6 28. Qd2 Qd8 29. Rc1 h6 30. Rxc8 Qxc8 31. Qc1 Qd8 32. Qc4 Qa5 33. Qb4 Qc7 34. Ne3 b5 35. Qd2 Be7 36. Kf2 Bd8 37. Ke2 h5 38. Qc1 hxg4 39. fxg4 Qxc1 40. Bxc1 1-0

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "13"]
[White "Perez, Jaime"]
[Black "Sanchez, Luis Augusto"]
[Result "1/2-1/2"]
[ECO "D46"]
[PlyCount "24"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 c6 4. c4 e6 5. Bd3 Nbd7 6. 0-0 Bd6 7. Nc3 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Nf6 11. Bc2 h6 12. b3 Qe7 1/2-1/2

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "8"]
[White "Ramirez, Alfredo"]
[Black "Perez, Jaime"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "87"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. e5 f6 4. f4 Bf5 5. Nf3 e6 6. c3 Qd7 7. b4 Be4 8. Nbd2 f5 9. a4 a6 10. Ng5 g6 11. Ngxe4 fxe4 12. Be2 h5 13. Nf1 Nh6 14. Ne3 Ne7 15. g4 hxg4 16. Nxg4 Nxg4 17. Bxg4 Nf5 18. Bxf5 gxf5 19. h4 Qg7 20. Kf2 Be7 21. h5 Kd7 22. Be3 Rag8 23. Qg1 Qg4 24. Qxg4 Rxg4 25. Ke2 b6 26. Rag1 Rxg1 27. Bxg1 c5 28. bxc5 bxc5 29. Kd2 c4 30. Kc2 Kc6 31. Be3 Rh7 32. Kb1 Bf8 33. Kc2 Bh6 34. Rg1 Rg7 35. Rg6 Rxg6 36. hxg6 Kd7 37. Kb2 Ke8 38. Ka3 Bf8+ 39. Kb2 Be7 40. Kc2 Kf8 41. Kd2 Kg7 42. Ke2 Kxg6 43. Kf2 Bh4+ 44. Kg2 0-1

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "4"]
[White "Ramirez, Hernan"]
[Black "Perez, Jaime"]
[Result "1-0"]
[ECO "A96"]
[PlyCount "75"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. c4 0-0 6. 0-0 d6 7. Nc3 Nbd7 8. b3 h6 9. Bb2 c6 10. Re1 d5 11. e3 Qe8 12. Ne5 Bd6 13. Ne2 g5 14. Nc1 Ne4 15. Ncd3 Nxe5 16. dxe5 Be7 17. Rc1 g4 18. Nf4 Ng5 19. cxd5 exd5 20. Qd4 Be6 21. Rc2 Bd8 22. Rd1 Bb6 23. Qc3 Ne4 24. Bxe4 fxe4 25. a4 Bc7 26. Rdc1 Rf5 27. Qb4 Rb8 28. a5 a6 29. Bd4 Bxe5 30. Ba7 Bd7 31. Bxb8 Bxb8 32. Qxb7 Bxf4 33. gxf4 d4 34. exd4 e3 35. Qxa6 Rxf4 36. Qc4+ Be6 37. Qxc6 exf2+ 38. Rxf2 1-0

[Event "COL-ch"]
[Site "Pereira"]
[Date "1958.??.??"]
[Round "2"]
[White "Rodriguez, Jose ES"]
[Black "Perez, Jaime"]
[Result "0-1"]
[ECO "C58"]
[PlyCount "66"]
[EventDate "1958.??.??"]
[EventType "tourn"]
[EventRounds "13"]
[EventCountry "COL"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Ba4 h6 9. Nf3 e4 10. Qe2 Be6 11. Ng1 Bd6 12. Nc3 0-0 13. d3 exd3 14. cxd3 Re8 15. Be3 Bd5 16. Nf3 Rb8 17. 0-0 Bc7 18. Nxd5 Nxd5 19. d4 Bf4 20. Ne5 Bxe5 21. dxe5 Rxe5 22. Rfd1 Qh4 23. Bc2 Nxe3 24. fxe3 Qg5 25. Re1 f5 26. Rad1 Rbe8 27. e4 fxe4 28. b4 Nb7 29. Qc4+ Kh8 30. Qxc6 Nd8 31. Qa6 Ne6 32. Qxa7 Nf4 33. Qf2 Nh3+ 0-1

