[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.09"]
[Round "14"]
[White "Cuellar, Alfredo"]
[Black "Humerez Estrada, Cidar"]
[Result "0-1"]
[ECO "B99"]
[PlyCount "68"]
[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. Bg5 e6 7. f4 Be7 8. Qf3 Nbd7 9. 0-0-0 Qc7 10. g4 b5 11. Bg2 Bb7 12. Rhe1 0-0 13. a3 Rac8 14. Kb1 Nb6 15. Rd3 Nc4 16. Qg3 Rfd8 17. f5 e5 18. Nb3 Nxe4 19. Nxe4 Bxe4 20. Bxe7 Bxd3 21. cxd3 Nxa3+ 22. Ka2 Qxe7 23. Kxa3 b4+ 24. Ka2 a5 25. g5 a4 26. Nd2 b3+ 27. Kb1 Qc7 28. Nc4 d5 29. Na3 e4 30. Qh3 Qa5 31. Rd1 Rc6 32. Qg3 Rdc8 33. dxe4 Qd2 34. Bf3 Qc1+ 0-1

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.07"]
[Round "13"]
[White "Davila, Edmundo"]
[Black "Cuellar, Alfredo"]
[Result "1/2-1/2"]
[ECO "E69"]
[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. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d6 6. Nc3 Nbd7 7. 0-0 e5 8. e4 c6 9. h3 Ne8 10. Be3 Qe7 11. Qc2 f5 12. exf5 gxf5 13. dxe5 dxe5 14. Rfe1 Nc5 15. b4 Ne6 16. Rab1 N8c7 17. Nh2 Qf6 18. g4 Nd4 19. Qd1 Be6 20. gxf5 Bxf5 21. Rb2 Rad8 22. Rd2 Qg6 23. Kh1 Nce6 24. Rg1 Qf7 25. Ng4 Kh8 26. Nh6 Bxh6 27. Bxh6 Rg8 28. Be3 Qg6 29. Ne2 Be4 30. Ng3 Bxg2+ 31. Rxg2 Qf7 32. Qh5 Qxh5 33. Nxh5 Rxg2 34. Kxg2 Rg8+ 35. Kf1 Rf8 36. Bxd4 Nxd4 37. Rd3 Rf5 38. Ng3 Rf7 39. a3 Kg7 40. Re3 Nc2 41. Rc3 Nd4 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 "Sanchez, Luis Augusto"]
[Black "Cuellar, Alfredo"]
[Result "1-0"]
[ECO "C86"]
[PlyCount "139"]
[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 Be7 6. Qe2 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. d5 0-0 12. h3 Bd7 13. Nbd2 c4 14. Rd1 Rfe8 15. Nf1 g6 16. Ng3 Bf8 17. Bg5 Bg7 18. Qd2 Nb7 19. Bh6 Bh8 20. Re1 a5 21. Qg5 Qd8 22. Qh4 a4 23. Bg5 Bg7 24. a3 Nc5 25. Re3 Bc8 26. Rd1 Kh8 27. Nh2 Ncd7 28. Rf3 Qc7 29. Rxf6 Nxf6 30. Bxf6 Kg8 31. Bg5 Rf8 32. Ng4 Bxg4 33. hxg4 f6 34. Bc1 Rf7 35. Rf1 Bf8 36. g5 Be7 37. gxf6 Bxf6 38. Bg5 Bg7 39. Bd1 Raf8 40. Qh3 h6 41. Bd2 h5 42. Nh1 Bf6 43. g4 Qd7 44. Kh2 h4 45. g5 Qxh3+ 46. Kxh3 Be7 47. Kxh4 Rh7+ 48. Kg3 Kg7 49. Kg2 Rfh8 50. Ng3 Rh2+ 51. Kg1 R2h4 52. Bf3 Kf7 53. Ne2 Ke8 54. Bg2 Bd8 55. Be3 Rf8 56. f4 exf4 57. Rxf4 Rhxf4 58. Bxf4 Rxf4 59. Nxf4 Bxg5 60. Ne2 Bd2 61. Kf2 Kd7 62. Kf3 Kc7 63. Bh3 Kb6 64. e5 dxe5 65. Ke4 Bh6 66. Kxe5 Kc5 67. d6 Bg5 68. d7 Bh4 69. Nd4 Kb6 70. Ne6 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.02"]
[Round "10"]
[White "Cuellar, Alfredo"]
[Black "Cuellar Gacharna, Miguel"]
[Result "0-1"]
[ECO "D94"]
[PlyCount "128"]
[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. e3 Nf6 4. Nc3 g6 5. Nf3 Bg7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 b5 9. Bb3 Bb7 10. Qe2 Nbd7 11. Rd1 Nb6 12. e4 b4 13. e5 bxc3 14. exf6 exf6 15. bxc3 Re8 16. Be3 Nd5 17. Qd3 a5 18. a3 Nxe3 19. fxe3 f5 20. c4 c5 21. Ba4 Bxf3 22. gxf3 Qg5+ 23. Kf2 Red8 24. d5 f4 25. Bb5 Bxa1 26. Rxa1 fxe3+ 27. Qxe3 Qxe3+ 28. Kxe3 Kg7 29. Rc1 Rd6 30. a4 g5 31. Kf2 Kf6 32. Re1 Rdd8 33. Kg3 Rd6 34. Kg4 h5+ 35. Kg3 Rg8 36. h3 h4+ 37. Kg2 Rb8 38. Kf2 Rdd8 39. Re4 Rb7 40. Re2 Re7 41. Rb2 Ke5 42. Re2+ Kd6 43. Rb2 Rb8 44. Rb1 Re5 45. Rb3 Rb7 46. Rb2 f6 47. Rd2 f5 48. Rb2 g4 49. fxg4 fxg4 50. hxg4 Rf7+ 51. Kg2 Re3 52. Kh2 Rff3 53. Rg2 Rh3+ 54. Kg1 Reg3 55. g5 Rxg2+ 56. Kxg2 Rg3+ 57. Kh2 Ke5 58. Bc6 Rc3 59. Bb5 Rd3 60. g6 Kf6 61. Be8 Rd4 62. d6 Rxd6 63. Bb5 Rd4 64. Kh3 Kxg6 0-1

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.02.01"]
[Round "9"]
[White "Medina Garcia, Antonio Angel"]
[Black "Cuellar, Alfredo"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "87"]
[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 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 e5 6. d5 Nbd7 7. Qc2 a5 8. Bg5 Nc5 9. Nf3 Bd7 10. h3 b6 11. Nd2 0-0 12. g4 Qe8 13. Nb5 Qc8 14. f3 Ne8 15. 0-0-0 f6 16. Be3 Rf7 17. Kb1 Bf8 18. Rdg1 c6 19. Nc3 Nc7 20. dxc6 Bxc6 21. h4 Bd7 22. g5 fxg5 23. hxg5 a4 24. Rh2 Qb7 25. Rgh1 N5e6 26. Nd5 Nxd5 27. exd5 Nc5 28. Qxg6+ Rg7 29. Qc2 Be8 30. Bxc5 Bg6 31. Ne4 bxc5 32. Nf6+ Kf7 33. Bd3 Rb8 34. Bxg6+ hxg6 35. Qxa4 Be7 36. Ne4 Ra8 37. Qc2 Qd7 38. f4 exf4 39. Rh4 Qf5 40. Rf1 Kg8 41. Rfxf4 Qe5 42. Qh2 Rf7 43. Nf6+ Rxf6 44. Rh8+ 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.29"]
[Round "7"]
[White "Lombardy, William James"]
[Black "Cuellar, Alfredo"]
[Result "1-0"]
[ECO "E60"]
[PlyCount "89"]
[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. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 d6 5. c4 0-0 6. 0-0 Nc6 7. d5 Na5 8. Nfd2 c5 9. a3 b6 10. b4 Nb7 11. Bb2 cxb4 12. axb4 a5 13. Nc3 Bd7 14. Qb3 Qc7 15. Rfc1 axb4 16. Qxb4 Nc5 17. h3 Rfb8 18. Nf3 Ne8 19. Nb5 Bxb5 20. cxb5 Ra5 21. Bxg7 Nxg7 22. Nd4 Rba8 23. Qb2 Ne8 24. Nc6 Rxa1 25. Rxa1 Rxa1+ 26. Qxa1 Qb7 27. e4 e5 28. dxe6 fxe6 29. f4 Qc7 30. h4 h6 31. Bf3 Qg7 32. Qa8 Kf8 33. e5 d5 34. Bg4 Qd7 35. Nd4 h5 36. Bh3 Kg7 37. Qb8 Nc7 38. Qxb6 Qe7 39. Qc6 Kf7 40. Kh2 Ne8 41. b6 Ng7 42. Qc8 Nf5 43. Bxf5 exf5 44. Nc6 Qd7 45. b7 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.27"]
[Round "6"]
[White "Cuellar, Alfredo"]
[Black "Ader Hausman, Walter"]
[Result "1/2-1/2"]
[ECO "C78"]
[PlyCount "98"]
[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. c3 Nxe4 8. Bd5 Nf6 9. Bxc6 dxc6 10. Nxe5 Qd5 11. d4 0-0 12. Nd2 Bd6 13. Ndf3 Ne4 14. Qb3 Be6 15. Re1 Rfe8 16. Qxd5 Bxd5 17. Be3 Re7 18. Nd3 Rae8 19. Bf4 f6 20. Bxd6 cxd6 21. h4 c5 22. Re3 Bf7 23. a4 c4 24. Nb4 g5 25. hxg5 fxg5 26. axb5 axb5 27. Rae1 Kf8 28. Nc6 Re6 29. d5 Rh6 30. Rxe4 Rxe4 31. Rxe4 Bxd5 32. Rg4 Bxc6 33. Rxg5 Bxf3 34. Rf5+ Ke7 35. Rxf3 Ke6 36. Rf8 Rh5 37. Rg8 Rd5 38. Re8+ Kd7 39. Re2 Rd3 40. f4 h5 41. Kf2 b4 42. Re3 Rd2+ 43. Re2 bxc3 44. bxc3 Rxe2+ 45. Kxe2 h4 46. Ke3 Ke6 47. Ke4 Kf6 48. Kf3 d5 49. Ke2 Kf5 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.25"]
[Round "5"]
[White "Cuellar, Alfredo"]
[Black "Denis, Francisco"]
[Result "1/2-1/2"]
[ECO "B98"]
[PlyCount "118"]
[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. Bg5 e6 7. f4 h6 8. Bh4 Be7 9. Qf3 Qc7 10. 0-0-0 Bd7 11. g4 Nc6 12. Nb3 0-0-0 13. Bg2 Kb8 14. Bf2 Rc8 15. a3 Na7 16. Nd4 Rhd8 17. h3 e5 18. Nf5 Bf8 19. Rd2 exf4 20. Qxf4 Be6 21. Qe3 Qc5 22. Qf3 Qc6 23. Nd4 Qc7 24. Rhd1 Nc6 25. Qe3 Nd7 26. Nd5 Bxd5 27. exd5 Nxd4 28. Qxd4 Nc5 29. Kb1 Be7 30. Qxg7 Bg5 31. Re2 b5 32. Qd4 Re8 33. Rxe8 Rxe8 34. h4 Bd8 35. Bf3 Nd7 36. Qf4 Bf6 37. Qxh6 Rc8 38. Be4 b4 39. axb4 Bxb2 40. Qe3 Bh8 41. Bf5 Ka8 42. Qa3 Kb7 43. Bd3 Ra8 44. Qa4 Ne5 45. b5 axb5 46. Qxb5+ Kc8 47. Bf5+ Nd7 48. Bxd7+ Kd8 49. Bd4 Rb8 50. Bxh8 Rxb5+ 51. Bxb5 Qa5 52. Bf6+ Kc7 53. Be2 Qb4+ 54. Bb2 Qe4 55. Re1 Qe3 56. Bc1 Qb6+ 57. Bb2 Qe3 58. Bc1 Qb6+ 59. Bb2 Qe3 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.23"]
[Round "3"]
[White "Cuellar, Alfredo"]
[Black "Martin, Pedro"]
[Result "1/2-1/2"]
[ECO "C65"]
[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 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. c3 0-0 6. d4 Bb6 7. Bg5 h6 8. Bh4 d6 9. dxe5 Nxe5 10. Nxe5 dxe5 11. Nd2 c6 12. Bc4 Qe7 13. Qe2 g5 14. Bg3 Bg4 15. Qe1 Rad8 16. Be2 Bc8 17. Kh1 Rfe8 18. Rd1 Bc7 19. f3 b5 20. Nb3 Be6 21. Bf2 Bb6 22. Bxb6 axb6 23. Qf2 Qc7 24. Nc1 Nh7 25. Rfe1 Nf8 26. Rxd8 Rxd8 27. Rd1 Rxd1+ 28. Bxd1 Qd6 29. Qc2 Nd7 30. Be2 b4 31. Kg1 Qc5+ 32. Kf1 bxc3 33. Qxc3 Qxc3 34. bxc3 Nc5 35. Ke1 g4 36. Kd2 gxf3 37. gxf3 Kg7 38. c4 Kf6 39. Nd3 Nxd3 40. Bxd3 c5 41. Ke3 Kg5 42. Bf1 f5 43. exf5 Bxf5 44. a3 Bc2 45. Be2 Bb1 46. Bf1 Bf5 47. Be2 1/2-1/2

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.21"]
[Round "2"]
[White "De Greif, Boris"]
[Black "Cuellar, Alfredo"]
[Result "1-0"]
[ECO "C32"]
[PlyCount "86"]
[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. f4 d5 3. exd5 e4 4. d3 Nf6 5. Nd2 Qxd5 6. dxe4 Nxe4 7. Bc4 Qd4 8. Qe2 f5 9. Ngf3 Qb6 10. Nxe4 fxe4 11. Qxe4+ Be7 12. Be3 Qa5+ 13. Bd2 Qf5 14. Qxf5 Bxf5 15. 0-0-0 Nc6 16. Bc3 Kf8 17. Ne5 h5 18. Rhe1 Rh6 19. Nxc6 Rxc6 20. Bd5 Rg6 21. Bxb7 Rb8 22. Bf3 Bd6 23. Be5 h4 24. Rd5 Bg4 25. Be4 Rh6 26. h3 Bc8 27. c3 Rb6 28. Red1 Kf7 29. Ra5 a6 30. Bd5+ Be6 31. Bxd6 cxd6 32. f5 Bxd5 33. Raxd5 Rf6 34. R1d4 g6 35. Rf4 Ke7 36. Re4+ Kd7 37. fxg6 Rxg6 38. Rd2 Rh6 39. Rdd4 Rf6 40. Rf4 Re6 41. Rd2 Rh6 42. c4 Kc6 43. b3 Rb8 1-0

[Event "Torneo de las Americas 1st"]
[Site "Bogota"]
[Date "1958.01.20"]
[Round "1"]
[White "Cuellar, Alfredo"]
[Black "Bisguier, Arthur Bernard"]
[Result "0-1"]
[ECO "C63"]
[PlyCount "70"]
[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 f5 4. exf5 e4 5. Qe2 Qe7 6. Bxc6 dxc6 7. Nd4 Qe5 8. Ne6 Bxe6 9. fxe6 Bd6 10. Nc3 Nf6 11. b3 0-0-0 12. Bb2 Rde8 13. 0-0-0 Rxe6 14. Rde1 Qf5 15. Kb1 Rhe8 16. h3 Bc5 17. Rhf1 b5 18. Nd1 Qg6 19. Ne3 a6 20. g4 Nd5 21. Ng2 Qf7 22. h4 Qf8 23. g5 Ba3 24. Qg4 Bxb2 25. Kxb2 Kb7 26. f3 Qc5 27. c3 exf3 28. Rxe6 fxg2 29. Rxe8 gxf1Q 30. Qc8+ Kb6 31. Qb8+ Ka5 32. b4+ Nxb4 33. Qxc7+ Ka4 34. Re4 a5 35. Qc8 Qxc3+ 0-1

