[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "7"]
[White "Bobe, Torsten"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "E40"]
[PlyCount "55"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 Ne4 5. Qc2 f5 6. Bd3 Bxc3+ 7. bxc3 Nf6 8. Nf3 b6 9. 0-0 0-0 10. a4 Bb7 11. Qe2 Ne4 12. Bxe4 Bxe4 13. Nd2 Bb7 14. e4 Qg5 15. f3 d6 16. d5 e5 17. exf5 Qxf5 18. Ne4 a5 19. Ng5 h6 20. Ne6 Rc8 21. f4 Nd7 22. Bd2 c6 23. fxe5 Qxe5 24. Qg4 h5 25. Qg6 Nf8 26. Qf7+ Kh7 27. Rf5 Qe2 28. Qxg7# 1-0

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "2"]
[White "Gonzales, S."]
[Black "Eppler, Karsten"]
[Result "0-1"]
[ECO "E12"]
[PlyCount "72"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 b6 4. Nf3 Bb7 5. g3 Ne4 6. Nxe4 Bxe4 7. Bg2 Bb4+ 8. Bd2 Nc6 9. 0-0 0-0 10. a3 Bxd2 11. Qxd2 Rc8 12. Qe3 d5 13. Rfc1 Na5 14. b4 Bxf3 15. Bxf3 Nxc4 16. Rxc4 dxc4 17. Bc6 Qd6 18. b5 Rcd8 19. Rd1 a6 20. a4 axb5 21. axb5 e5 22. d5 f5 23. Qc3 f4 24. Qxc4 h5 25. f3 fxg3 26. hxg3 e4 27. f4 h4 28. Qxe4 hxg3 29. e3 Rf7 30. Kg2 Re7 31. Qd3 g5 32. f5 Rh7 33. Rg1 Rh2+ 34. Kf3 Rf2+ 35. Kg4 Rh2 36. Kf3 Rf8 0-1

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "4"]
[White "Gonzales, S."]
[Black "Haehle, Ruediger"]
[Result "0-1"]
[ECO "A85"]
[PlyCount "60"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 f5 2. c4 e6 3. g3 Nf6 4. Nc3 d5 5. Nf3 c6 6. c5 Be7 7. Bf4 0-0 8. h3 Ne4 9. Nxe4 fxe4 10. Ne5 Nd7 11. b4 Nxe5 12. Bxe5 Bf6 13. Bd6 Be7 14. Bf4 Bf6 15. Bd6 Be7 16. Bxe7 Qxe7 17. f4 exf3 18. exf3 Qg5 19. Kf2 e5 20. Qc1 Qf6 21. Be2 exd4 22. Qd2 Bf5 23. Bd3 Be4 24. f4 Bxh1 25. Rxh1 Rfe8 26. Qc2 g6 27. h4 Re7 28. h5 g5 29. Re1 gxf4 30. g4 Qh4+ 0-1

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "6"]
[White "Gonzales, S."]
[Black "Langrock, Hannes"]
[Result "1/2-1/2"]
[ECO "D35"]
[PlyCount "36"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Bd3 Be7 6. Nf3 0-0 7. cxd5 exd5 8. Qc2 h6 9. a3 Nbd7 10. 0-0 Re8 11. b4 Qc7 12. Bd2 Nf8 13. Ne5 Bd7 14. Rfc1 Rac8 15. Rab1 Bd6 16. f4 Red8 17. Rb2 Be8 18. Qb1 Qb8 1/2-1/2

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "8"]
[White "Gonzales, S."]
[Black "Rudolph, Juergen"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "18"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 e6 2. c4 b6 3. Nc3 Bb7 4. e3 c5 5. Nf3 cxd4 6. exd4 Bb4 7. Qc2 Nf6 8. Bd3 Nc6 9. Be3 Rc8 1/2-1/2

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "1"]
[White "Haustein, Marti"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "B09"]
[PlyCount "109"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Nf6 5. Nc3 0-0 6. Be3 Ng4 7. Bg1 Nd7 8. h3 Ngf6 9. e5 Nh5 10. Bh2 Bh8 11. g4 Ng7 12. Bd3 e6 13. Qd2 dxe5 14. fxe5 c5 15. Qh6 Re8 16. Ng5 Nf8 17. Nce4 Nh5 18. Nf3 f5 19. gxh5 fxe4 20. Bxe4 Bg7 21. Qd2 cxd4 22. h6 Bh8 23. 0-0-0 Qc7 24. h4 Bd7 25. Qxd4 Red8 26. Qb4 Rac8 27. Qb3 Bc6 28. Bxc6 Qxc6 29. Ng5 Rd7 30. Rxd7 Qxh1+ 31. Rd1 Qxh2 32. Nxe6 Rxc2+ 33. Qxc2 Qxc2+ 34. Kxc2 Nxe6 35. Rd6 Nf8 36. e6 Bf6 37. Kd3 Bxh4 38. Rd4 Bf6 39. Re4 Be7 40. Kd4 g5 41. Ke5 Ng6+ 42. Kf5 b5 43. Rd4 a5 44. Rd5 b4 45. Rxa5 Nh4+ 46. Kg4 Ng6 47. Ra8+ Bf8 48. Kxg5 Ne7 49. Re8 Nd5 50. Kf5 Ne7+ 51. Ke5 Ng6+ 52. Kf6 Nf4 53. a3 Nd5+ 54. Ke5 Nc7 55. Rc8 1-0

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "3"]
[White "Pestel, Helmut"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "E77"]
[PlyCount "45"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 Nf6 5. Be2 0-0 6. f4 c5 7. d5 Qa5 8. Bd2 Qb6 9. Qc2 Na6 10. a3 Qc7 11. h3 Bd7 12. Nf3 Rfe8 13. g4 h6 14. 0-0-0 e6 15. e5 Nh7 16. dxe6 Bxe6 17. Nb5 Qb6 18. Nxd6 Red8 19. Bc3 Nc7 20. f5 gxf5 21. gxf5 Bd7 22. Rhg1 Kh8 23. Nxf7+ 1-0

[Event "Sachsen-ch"]
[Site "Gruenheide"]
[Date "1996.??.??"]
[Round "9"]
[White "Rehm, Ulrich"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "D02"]
[PlyCount "103"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "GER"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 Nbd7 5. Bd3 c5 6. c3 Be7 7. Ne5 Nxe5 8. dxe5 Nd7 9. Nd2 g5 10. Bg3 Qc7 11. h4 Nxe5 12. Bb5+ Bd7 13. Bxd7+ Kxd7 14. Qa4+ Qc6 15. Qxc6+ Nxc6 16. hxg5 Bxg5 17. 0-0-0 h5 18. Ne4 Be7 19. Bh4 b6 20. Nf6+ Bxf6 21. Bxf6 Rh7 22. e4 Rg8 23. g3 Kd6 24. Rhe1 Rh6 25. Bh4 Ne5 26. exd5 exd5 27. Be7+ Kxe7 28. Rxe5+ Kd6 29. Rdxd5+ Kc6 30. Rxh5 Rf6 31. Rdf5 Rgg6 32. Kc2 Kd6 33. Kd3 Ke6 34. Rxf6+ Rxf6 35. Ke3 Kd6 36. f4 Rg6 37. Kf3 Re6 38. Rh8 Re7 39. Rd8+ Ke6 40. a4 f5 41. Rh8 Rf7 42. Rh6+ Kd5 43. b3 Rf8 44. Rh7 Ra8 45. Re7 Kd6 46. Rb7 Ke6 47. a5 bxa5 48. Rb5 Rc8 49. Rxa5 Rc7 50. Ra6+ Ke7 51. Rh6 Kf8 52. Rf6+ 1-0

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "10"]
[White "Cayon, Rafael A"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "B60"]
[BlackElo "2305"]
[PlyCount "73"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Nb3 a6 8. Qe2 Rc8 9. 0-0-0 Na5 10. e5 dxe5 11. Qxe5 Nxb3+ 12. axb3 h6 13. Bxf6 gxf6 14. Qe4 Qc7 15. Bd3 Bc6 16. Qf5 Rg8 17. Rhe1 Rg5 18. Qh7 Rxg2 19. Bc4 Qf4+ 20. Kb1 Rg7 21. Qd3 e6 22. Nd5 Bxd5 23. Bxd5 Qc7 24. Qe4 Rb8 25. Qa4+ b5 26. Qxa6 Be7 27. Bc6+ Kf8 28. Bxb5 Rg5 29. c4 Re5 30. Rg1 Re2 31. c5 Rxf2 32. Bd3 e5 33. Bc2 Qxc5 34. Qd3 f5 35. Rc1 Bf6 36. Qg3 Rc8 37. b4 0-1

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "5"]
[White "Gonzales, S."]
[Black "Barrios, Felix"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2305"]
[BlackElo "2220"]
[PlyCount "60"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. g3 Nc6 7. Nde2 Bg7 8. Bg2 0-0 9. 0-0 Rb8 10. a4 b6 11. Re1 Bb7 12. h3 Nd7 13. Bg5 Nc5 14. Qd2 Ne6 15. Bh6 Bxh6 16. Qxh6 Ng7 17. Rad1 a6 18. Nf4 e6 19. Nfe2 Qe7 20. h4 Rfd8 21. f4 Nb4 22. Rd2 d5 23. h5 dxe4 24. hxg6 hxg6 25. Rxd8+ Rxd8 26. Bxe4 Qc5+ 27. Kf1 Nf5 28. Bxf5 exf5 29. Qh4 Rd2 30. b3 Nxc2 0-1

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "1"]
[White "Gonzales, S."]
[Black "Salej, Jorge"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2305"]
[PlyCount "137"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 e5 6. Bxc6 dxc6 7. d3 Ne7 8. Be3 b6 9. a4 Bg4 10. Nbd2 0-0 11. a5 f5 12. axb6 axb6 13. Rxa8 Qxa8 14. Bg5 Nc8 15. exf5 Rxf5 16. Qa1 Qxa1 17. Rxa1 Rf8 18. h3 Bxf3 19. Nxf3 Re8 20. Ra8 Nd6 21. Rxe8+ Nxe8 22. Bd8 b5 23. Bb6 c4 24. dxc4 bxc4 25. c3 Kf7 26. Nd2 Nd6 27. Bc5 Bh6 28. Bxd6 Bxd2 29. Bxe5 Bc1 30. Kf1 Bxb2 31. Ke2 Ke6 32. f4 Ba3 33. Kf3 Kd5 34. Bg7 Be7 35. g4 Ke6 36. Ke4 Bc5 37. Bd4 Bd6 38. Be3 c5 39. f5+ gxf5+ 40. gxf5+ Kf6 41. Bf4 Bf8 42. h4 h5 43. Bg5+ Kf7 44. Kd5 Bg7 45. Kxc4 Be5 46. Kd3 Bg7 47. c4 Be5 48. Ke4 Bg3 49. Ke3 Be1 50. Kf3 Ke8 51. Kf4 Kf7 52. Bd8 Bd2+ 53. Ke4 Be1 54. Ke5 Bg3+ 55. Kd5 Bf2 56. Bg5 Bd4 57. Ke4 Bf2 58. Be3 Bxh4 59. Bxc5 Bg3 60. Bd4 h4 61. Kf3 Bh2 62. Kg4 Bg3 63. c5 Ke7 64. Bc3 Kf7 65. c6 Ke7 66. Bb4+ Kd8 67. f6 Ke8 68. Kf5 Kf7 69. Ba5 1-0

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "3"]
[White "Gonzales, S."]
[Black "Sunye Neto, Jaime"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2305"]
[BlackElo "2495"]
[PlyCount "90"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 e6 6. Bd3 Be7 7. 0-0 0-0 8. c4 Qd8 9. dxc5 Nc6 10. Nc3 Bxc5 11. a3 e5 12. h3 h6 13. Re1 Re8 14. b4 e4 15. Nxe4 Nxe4 16. bxc5 Nxc5 17. Bc2 Qxd1 18. Rxd1 Be6 19. Be3 b6 20. Nd4 Nxd4 21. Rxd4 Rac8 22. Rad1 Rf8 23. g4 Nb7 24. Bf5 Na5 25. Bxe6 fxe6 26. Rd7 Nxc4 27. Rxa7 Rf7 28. Rxf7 Kxf7 29. Rd7+ Kf6 30. Bc1 Rc5 31. Kg2 b5 32. h4 Rd5 33. g5+ hxg5 34. Bxg5+ Kg6 35. Re7 e5 36. Kg3 Rd1 37. Ra7 Rd3+ 38. Kg4 Rxa3 39. Re7 Ra6 40. h5+ Kh7 41. h6 Rg6 42. f4 Ne3+ 43. Kf3 exf4 44. Bxf4 Nd5 45. Rxg7+ Rxg7 1/2-1/2

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "9"]
[White "Gonzales, S."]
[Black "Valle, Efrain"]
[Result "1/2-1/2"]
[ECO "C23"]
[WhiteElo "2305"]
[PlyCount "126"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 g6 3. Nf3 Bg7 4. 0-0 Qe7 5. Nc3 c6 6. a4 Nf6 7. d4 d6 8. b3 exd4 9. Nxd4 0-0 10. Re1 Ng4 11. h3 Nxf2 12. Kxf2 Qf6+ 13. Ke3 d5 14. Bxd5 cxd5 15. Nxd5 Qe5 16. Bb2 Nc6 17. Nxc6 Qg5+ 18. Kf2 Bxb2 19. Nce7+ Kg7 20. c3 Bxa1 21. Qd4+ f6 22. Rxa1 Qe5 23. Qxe5 fxe5+ 24. Ke3 Bd7 25. Nc7 Rad8 26. Rd1 Bc8 27. Rc1 Rf7 28. Ned5 Rdf8 29. Rc2 h5 30. Nb5 b6 31. Nd6 Rf1 32. b4 Ra1 33. Nc4 Be6 34. Re2 Rd1 35. Nd2 Rc1 36. Kd3 Bd7 37. Nf3 Bxa4 38. Nxe5 Rd1+ 39. Ke3 Re8 40. Kf4 Bd7 41. Ne3 Rd6 42. Nxd7 Rxd7 43. Nc2 Rd3 44. c4 Rc3 45. Ne3 a5 46. bxa5 bxa5 47. e5 a4 48. Ke4 a3 49. Ra2 Rb8 50. Kd4 Rcb3 51. Nd5 Ra8 52. e6 Rb2 53. Ra1 Rxg2 54. e7 Re2 55. Kd3 Re5 56. Kd4 Re2 57. Nc7 Rc8 58. e8Q Rcxe8 59. Nxe8+ Rxe8 60. Rxa3 Kf6 61. c5 Rd8+ 62. Kc4 g5 63. c6 g4 1/2-1/2

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "2"]
[White "Menassa, Elias"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "C02"]
[BlackElo "2305"]
[PlyCount "98"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. d4 d5 4. e5 Ne7 5. Nf3 Nec6 6. Bd3 b6 7. 0-0 Ba6 8. Bxa6 Nxa6 9. Qa4 Nab8 10. dxc5 bxc5 11. Qg4 Nd7 12. Bf4 h6 13. h4 h5 14. Qh3 Qb6 15. b3 Be7 16. Nbd2 Nf8 17. Rfe1 Ng6 18. Bg3 Rd8 19. c4 d4 20. Ne4 Nb4 21. Re2 Qc6 22. Nd6+ Kf8 23. Rd1 Qd7 24. a3 Nc6 25. b4 Rb8 26. b5 Na5 27. Nd2 Qd8 28. N2e4 Nb7 29. Rd3 Bxd6 30. exd6 Qd7 31. Rf3 Kg8 32. Ng5 Nd8 33. a4 Nf8 34. Ne4 Rc8 35. Be5 Rh6 36. Ra3 f6 37. Bf4 Rg6 38. a5 e5 39. Qxd7 Nxd7 40. Bg3 Ne6 41. Rb2 f5 42. Ng5 Nxg5 43. hxg5 f4 44. Bh2 Rxd6 45. f3 Kf7 46. Kf1 Kg6 47. Bg1 Kxg5 48. Ke2 Re8 49. Kd3 e4+ 0-1

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "6"]
[White "Silva Hernandez, Jose Luis"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "B32"]
[BlackElo "2305"]
[PlyCount "67"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Rb8 9. c3 Be7 10. g3 Nf6 11. Nxe7 Nxe7 12. Bg2 Bb7 13. Qe2 0-0 14. Bg5 Qc7 15. Bxf6 gxf6 16. Qg4+ Kh8 17. Qh4 Kg7 18. 0-0 Ng6 19. Qh5 Rfd8 20. Rad1 Qc5 21. Nc2 d5 22. Ne3 dxe4 23. h4 Rd3 24. Nf5+ Kh8 25. Qg4 Rbd8 26. Rxd3 Rxd3 27. h5 Rd2 28. Bxe4 Bc8 29. hxg6 fxg6 30. Qh4 Bxf5 31. Qxf6+ Kg8 32. Bxf5 gxf5 33. Qg5+ Kf8 34. Qxd2 1-0

[Event "Bogota Lat Cup"]
[Site "Bogota"]
[Date "1992.??.??"]
[Round "4"]
[White "Toth, Christian Endre"]
[Black "Gonzales, S."]
[Result "1/2-1/2"]
[ECO "A55"]
[WhiteElo "2380"]
[BlackElo "2305"]
[PlyCount "100"]
[EventDate "1992.12.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 c6 4. Nf3 Nbd7 5. e4 e5 6. g3 Be7 7. Bg2 0-0 8. 0-0 Re8 9. b3 Bf8 10. Bb2 a5 11. Qc2 b6 12. Rad1 Ba6 13. Rfe1 Qb8 14. Qd2 a4 15. Bf1 axb3 16. axb3 Bb7 17. Bg2 b5 18. cxb5 cxb5 19. dxe5 dxe5 20. Nd5 Ra2 21. Qc1 Bxd5 22. exd5 Bc5 23. Re2 Qa7 24. Nd2 e4 25. Nxe4 Bxf2+ 26. Kh1 Nxe4 27. Rxe4 Rxe4 28. Bxe4 Bc5 29. Bb1 Ra6 30. Qc3 Rf6 31. Qd3 Rh6 32. Qxb5 Qc7 33. Qd3 Ne5 34. Qf5 Nd7 35. Qg5 Nf6 36. Rc1 Rh5 37. Qf4 Qxf4 38. gxf4 Rxd5 39. Bc2 Ng4 40. h3 Be3 41. Ra1 Nf2+ 42. Kg2 Kf8 43. Ba3+ Bc5 44. Bxc5+ Rxc5 45. Bxh7 Nxh3 46. Kxh3 Rh5+ 47. Kg4 Rxh7 48. b4 Rh6 49. b5 Rb6 50. Rb1 Ke7 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "4"]
[White "Acosta, Alejandro"]
[Black "Gonzales, S."]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2355"]
[BlackElo "2295"]
[PlyCount "40"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5 Be7 9. c3 Be6 10. Nc2 Nf6 11. Nxf6+ Bxf6 12. Ne3 0-0 13. Be2 Qc7 14. Nd5 Bxd5 15. Qxd5 Rfd8 16. Bf3 b4 17. Bd2 bxc3 18. Bxc3 Rab8 19. 0-0 Rb5 20. Qc4 Qb7 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "11"]
[White "Castaneda, Orlando"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "B61"]
[BlackElo "2295"]
[PlyCount "76"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 Bd7 7. Qd2 Rc8 8. 0-0-0 Nxd4 9. Qxd4 Qa5 10. f4 h6 11. Bh4 g5 12. e5 gxh4 13. exf6 e6 14. Bd3 Qc5 15. Qe4 Bc6 16. Qe2 Rg8 17. Rhg1 Kd8 18. f5 e5 19. Be4 Kc7 20. Nd5+ Kb8 21. Rgf1 Rg5 22. Rd2 h5 23. Kb1 Bb5 24. Qf3 a5 25. Rfd1 Rg4 26. Ne7 Rf4 27. Qb3 Rxe4 28. Nxc8 Bc4 29. Nb6 Ka7 30. Nxc4 Qxc4 31. Qf3 Rg4 32. Rd5 a4 33. Ra5+ Kb8 34. Qf2 Kc7 35. Ra8 Bh6 36. Qa7 Rd4 37. Qa5+ Kd7 38. Rd8+ Kc6 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "6"]
[White "Clavijo, Jose A Jr"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "C76"]
[BlackElo "2295"]
[PlyCount "118"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 g6 5. 0-0 Bg7 6. c3 d6 7. d4 Bd7 8. Re1 Nge7 9. Be3 0-0 10. dxe5 dxe5 11. Qd2 Qc8 12. Bh6 Rd8 13. Bxg7 Kxg7 14. Qe3 f6 15. Nbd2 Be6 16. Bb3 Bxb3 17. Nxb3 b6 18. Rad1 Qe6 19. Qe2 a5 20. Rxd8 Nxd8 21. Rd1 a4 22. Nc1 Nb7 23. b4 axb3 24. axb3 Qc6 25. c4 Nc5 26. Nd2 Rd8 27. Re1 Qd7 28. Nb1 Nc6 29. Nc3 Nd4 30. Qb2 c6 31. f3 Nce6 32. Rd1 Qa7 33. Kf1 Ra8 34. Nd3 Qa3 35. Rb1 Qxb2 36. Rxb2 Ra3 37. Nc1 Nc5 38. Nb1 Ra1 39. Ke1 f5 40. exf5 gxf5 41. Kd2 Kf6 42. Nc3 e4 43. b4 exf3 44. Ke3 fxg2 45. Rxg2 Rxc1 46. bxc5 bxc5 47. Kd3 Nf3 48. Rf2 Ne1+ 49. Kd2 Rc2+ 50. Kxe1 Rxc3 51. Rd2 Ke5 52. Rd7 h5 53. Kf2 Rxc4 54. Rh7 h4 55. Rh5 Rf4+ 56. Ke2 c4 57. Rh8 c3 58. Kd3 Rf3+ 59. Kc2 Rh3 0-1

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "9"]
[White "Garcia, Gildardo"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "C86"]
[WhiteElo "2445"]
[BlackElo "2295"]
[PlyCount "67"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Qe2 b5 7. Bb3 0-0 8. c3 d6 9. Rd1 Qe8 10. h3 Nd7 11. d4 Bf6 12. a4 Bb7 13. axb5 axb5 14. Rxa8 Bxa8 15. d5 Na7 16. Be3 Nc5 17. Bc2 Nc8 18. b4 Na6 19. Bb3 c6 20. Qa2 Nc7 21. c4 cxd5 22. cxd5 Bb7 23. Nc3 Bd8 24. Bc2 Na6 25. Rb1 Nc7 26. Bd3 Ba6 27. Qe2 f5 28. exf5 Ne7 29. Ra1 Bb7 30. Nxb5 Bxd5 31. Nxd6 Qc6 32. Bc5 Bxf3 33. gxf3 Ned5 34. Qe4 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "8"]
[White "Gonzales, S."]
[Black "Aristizabal, Luis H"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2295"]
[PlyCount "122"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c6 3. Bg2 d6 4. e4 Nbd7 5. Ne2 e5 6. Nbc3 b5 7. h3 Be7 8. 0-0 0-0 9. Be3 a6 10. a4 Bb7 11. Re1 b4 12. Nb1 c5 13. d5 Rc8 14. Nd2 a5 15. c4 Re8 16. Nc1 Nf8 17. Nd3 Ng6 18. h4 h6 19. h5 Nf8 20. f4 exf4 21. gxf4 N6h7 22. Bf2 Bh4 23. Qf3 Bxf2+ 24. Qxf2 Nf6 25. Bf3 N6d7 26. Qg3 Nh7 27. Re2 Kh8 28. Rae1 Qf6 29. e5 dxe5 30. Bg4 Rcd8 31. Ne4 Qb6 32. fxe5 Bxd5 33. cxd5 c4+ 34. Ndf2 Nxe5 35. Nd2 Qd4 36. Nxc4 Qxc4 37. Rxe5 Rxe5 38. Qxe5 Nf6 39. Be2 Qxd5 40. Qxd5 Rxd5 41. Rd1 Rg5+ 42. Kf1 Nxh5 43. Bxh5 Rxh5 44. Rd8+ Kh7 45. Rb8 Rc5 46. Ke1 Rc1+ 47. Kd2 Ra1 48. Nd3 Rxa4 49. Nc5 Ra1 50. Nb3 Rf1 51. Nxa5 Rf2+ 52. Kc1 Rf4 53. b3 g5 54. Kd2 g4 55. Nc4 g3 56. Ne3 h5 57. Ke2 h4 58. Rb5 Kg6 59. Rb8 Kh7 60. Rb5 Rf2+ 61. Ke1 Rf4 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "5"]
[White "Gonzales, S."]
[Black "Garcia Martinez, Silvino"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2295"]
[BlackElo "2370"]
[PlyCount "38"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. g3 Bg7 5. Bg2 0-0 6. Nge2 Nbd7 7. h3 c6 8. a4 a5 9. 0-0 e5 10. Be3 exd4 11. Nxd4 Re8 12. Re1 Nb6 13. b3 d5 14. Nde2 Ra6 15. Rc1 Nxe4 16. Nxe4 dxe4 17. Qxd8 Rxd8 18. Bxe4 Nd5 19. Rcd1 Re8 1/2-1/2

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "10"]
[White "Gonzales, S."]
[Black "Hernandez Agamez, Gonzalo"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2295"]
[PlyCount "107"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. e4 0-0 5. Nc3 d6 6. Nge2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Be3 Na6 10. h3 Nb4 11. Rc1 c4 12. 0-0 e5 13. f4 Be6 14. fxe5 Nd7 15. a3 Nc6 16. Bg5 Re8 17. Nd5 Bxe5 18. Nf6+ Nxf6 19. Bxf6 Bxf6 20. Rxf6 Rad8 21. Nc3 Rd2 22. Rf2 Rd4 23. Nd5 Rd8 24. Kh2 Ne5 25. Re1 Kg7 26. Rfe2 f6 27. Rf1 Bxd5 28. exd5 Rd6 29. c3 R4xd5 30. Bxd5 Rxd5 31. Kg2 Kf7 32. Rf4 Rc5 33. Rd4 Ke7 34. Red2 Nd3 35. b4 Rc6 36. Re2+ Ne5 37. a4 Rc8 38. g4 g5 39. Kg3 Kf7 40. Rf2 Rc6 41. Rd8 Re6 42. Re2 a6 43. Re4 Kg6 44. Rc8 Rd6 45. Rd4 Re6 46. Rdd8 Nc6 47. Rg8+ Kh6 48. Rge8 Rd6 49. Rc7 Rd3+ 50. Kg2 Rxc3 51. Rh8 Rc2+ 52. Kf1 f5 53. gxf5 g4 54. h4 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "1"]
[White "Gonzales, S."]
[Black "Luque, Carlos"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2295"]
[BlackElo "2205"]
[PlyCount "61"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 c5 3. Nf3 e6 4. Bg2 Be7 5. 0-0 Nc6 6. c4 cxd4 7. Nxd4 0-0 8. e4 Rb8 9. Nc3 a6 10. Be3 Qc7 11. Rc1 d6 12. Qe2 Bd7 13. Nb3 Rfc8 14. f4 Nd8 15. Nd2 Bc6 16. f5 b5 17. fxe6 fxe6 18. Nd5 Qb7 19. Nxe7+ Qxe7 20. c5 d5 21. Bg5 h6 22. Bxf6 gxf6 23. exd5 Ba8 24. Ne4 f5 25. Nd6 Rc7 26. Rfe1 Qf6 27. dxe6 Qd4+ 28. Qf2 Qxf2+ 29. Kxf2 Bxg2 30. Kxg2 Nc6 31. Nxf5 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "7"]
[White "Gonzales, S."]
[Black "Moran, Bernardo"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2295"]
[BlackElo "2335"]
[PlyCount "53"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 c6 3. d4 Nf6 4. Nf3 Bf5 5. 0-0 Nbd7 6. c4 e6 7. Nc3 Bd6 8. Qb3 Rb8 9. Nh4 Bg6 10. Bg5 Qc7 11. Rfc1 dxc4 12. Qxc4 Qb6 13. e4 e5 14. d5 0-0 15. Nxg6 hxg6 16. Be3 cxd5 17. Nxd5 Qa5 18. b4 Qa4 19. Bh3 Rfd8 20. Bg5 Nb6 21. Nxb6 axb6 22. a3 Qe8 23. Re1 Bf8 24. Qc7 b5 25. Rad1 Rxd1 26. Rxd1 Nxe4 27. Bd7 1-0

[Event "Latin Cup"]
[Site "Bogota"]
[Date "1991.??.??"]
[Round "2"]
[White "Perez, Juan Miguel"]
[Black "Gonzales, S."]
[Result "1/2-1/2"]
[ECO "A32"]
[BlackElo "2295"]
[PlyCount "28"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "COL"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 c5 4. Nc3 cxd4 5. Nxd4 a6 6. g3 Qc7 7. Qd3 Nc6 8. Nxc6 bxc6 9. Bg2 Be7 10. 0-0 0-0 11. Bg5 d5 12. Rac1 Qa5 13. cxd5 cxd5 14. Bd2 Qd8 1/2-1/2

[Event "Bogota op"]
[Site "Bogota"]
[Date "1990.??.??"]
[Round "5"]
[White "Beltran, Carlos Armando"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "E94"]
[BlackElo "2330"]
[PlyCount "69"]
[EventDate "1990.??.??"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 1997"]
[Source "ChessBase"]
[SourceDate "1996.11.15"]
[SourceVersion "1"]
[SourceVersionDate "1996.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Na6 8. Bg5 h6 9. Bxf6 Qxf6 10. Nd5 Qd8 11. c5 c6 12. Bxa6 bxa6 13. Nb4 exd4 14. Nxc6 Qe8 15. Ncxd4 dxc5 16. Nb3 c4 17. Nbd4 Qxe4 18. Rc1 Bb7 19. Rxc4 Rad8 20. Qa4 Bd5 21. Rb4 Rb8 22. Rxb8 Rxb8 23. b3 Qf4 24. Qd7 Be5 25. Re1 Bxf3 26. Nxf3 Bc3 27. Rd1 g5 28. h3 Ba5 29. Qxa7 Rb6 30. Qa8+ Kg7 31. Qd5 Rb5 32. Qd3 Bb6 33. a4 Rf5 34. Qxa6 Qc7 35. Qd3 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1989.??.??"]
[Round "?"]
[White "Gonzales, S."]
[Black "Acosta, Alejandro"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2310"]
[BlackElo "2320"]
[PlyCount "111"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nc3 0-0 5. Rb1 d6 6. e3 Nc6 7. b4 Rb8 8. Nge2 e5 9. d3 Be6 10. Nd5 Ne7 11. e4 c6 12. Nxf6+ Bxf6 13. 0-0 d5 14. Qc2 Qd7 15. Bb2 Bg7 16. f4 f6 17. Rbd1 Bh3 18. d4 Bxg2 19. Kxg2 exf4 20. Nxf4 dxe4 21. Qxe4 Nf5 22. d5 Rfe8 23. Ne6 b5 24. Rfe1 cxd5 25. Qxd5 Qf7 26. Nxg7 Qxd5+ 27. cxd5 Kxg7 28. Kf3 Kf7 29. g4 Nd6 30. Bd4 a6 31. Bc5 Nc4 32. Kf4 Rbd8 33. Re6 Rxd5 34. Rxf6+ Kxf6 35. Rxd5 Re2 36. Rd7 Rxh2 37. g5+ Ke6 38. Ra7 h6 39. Rxa6+ Kf7 40. Rf6+ Kg7 41. Bf8+ Kh7 42. gxh6 Rf2+ 43. Kg5 Rg2+ 44. Kh4 Ne3 45. Rb6 Rh2+ 46. Kg3 Rh5 47. Rb7+ Kg8 48. Bc5 Nf5+ 49. Kg2 Rg5+ 50. Kf3 Rh5 51. h7+ Kh8 52. Rxb5 Kxh7 53. Rb7+ Kh6 54. a4 Rh3+ 55. Kf4 Rh4+ 56. Ke5 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1989.??.??"]
[Round "?"]
[White "Gonzales, S."]
[Black "Henao, Raul Fernando"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2320"]
[BlackElo "2420"]
[PlyCount "65"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 g6 3. Bg2 d5 4. Nf3 Bg7 5. 0-0 0-0 6. cxd5 Nxd5 7. Nc3 Nb6 8. d3 Nc6 9. Be3 h6 10. Rc1 Re8 11. a3 e5 12. b4 Nd4 13. Re1 Bg4 14. Nd2 c6 15. Nb3 Qe7 16. Nc5 a5 17. h3 Bf5 18. Qd2 axb4 19. axb4 Kh7 20. Ra1 Rxa1 21. Rxa1 Nd7 22. Nxd7 Qxb4 23. Ne4 Qe7 24. Bxd4 Qxd7 25. Be3 Bxh3 26. Nc5 Qc8 27. Ra7 Bxg2 28. Kxg2 f5 29. Nxb7 c5 30. f3 f4 31. Nd6 fxe3 32. Qa2 Qe6 33. Nxe8 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1989.??.??"]
[Round "?"]
[White "Minaya Molano, Juan M"]
[Black "Gonzales, S."]
[Result "1/2-1/2"]
[ECO "D28"]
[WhiteElo "2280"]
[BlackElo "2320"]
[PlyCount "68"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 dxc4 3. e3 c5 4. Bxc4 Nc6 5. d4 e6 6. 0-0 Nf6 7. Nc3 a6 8. Qe2 cxd4 9. Rd1 Bb4 10. Nxd4 Nxd4 11. Rxd4 Qe7 12. e4 b5 13. Bxb5+ Nd7 14. Ba4 Bc5 15. Rd3 0-0 16. Bf4 a5 17. Qh5 f5 18. e5 Nb6 19. Bb5 a4 20. Rad1 a3 21. b3 Ra5 22. Bg5 Qc7 23. Qh4 Nd5 24. Nxd5 exd5 25. Rxd5 Rxb5 26. Qc4 Bxf2+ 27. Kxf2 Qxc4 28. bxc4 Rb2+ 29. R1d2 Be6 30. Rxb2 axb2 31. Rb5 Bxc4 32. Rxb2 Ra8 33. Be7 Bxa2 34. Bd6 Bd5 1/2-1/2

[Event "COL-ch"]
[Site "Columbia"]
[Date "1989.??.??"]
[Round "?"]
[White "Zapata, Alonso"]
[Black "Gonzales, S."]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2490"]
[BlackElo "2320"]
[PlyCount "83"]
[EventDate "1989.??.??"]
[EventType "tourn"]
[EventRounds "12"]
[EventCountry "COL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nf6 5. c3 0-0 6. d4 Bb6 7. Bg5 h6 8. Bh4 d6 9. Bxc6 bxc6 10. dxe5 dxe5 11. Qa4 Qe8 12. Bg3 c5 13. Qc2 Nd7 14. Nbd2 Ba6 15. Rfe1 f6 16. Qa4 Nb8 17. Qxe8 Rxe8 18. Nh4 Nc6 19. Nf5 Rad8 20. Rad1 Rd7 21. Nf1 Red8 22. Rxd7 Rxd7 23. N5e3 Nd8 24. f3 Ne6 25. Kf2 c6 26. Ra1 Nf4 27. Bxf4 exf4 28. Nf5 Kf7 29. g3 Bxf1 30. Kxf1 Rd2 31. gxf4 Bc7 32. e5 fxe5 33. Re1 Kf6 34. Ne3 exf4 35. Ng4+ Kf7 36. Re2 Rxe2 37. Kxe2 Ke6 38. Kd3 Kf5 39. Nf2 Bd6 40. Kc4 h5 41. a4 Be7 42. a5 1/2-1/2

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "4"]
[White "Baquero, Luis A"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2290"]
[BlackElo "2305"]
[PlyCount "75"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 g6 5. cxb5 a6 6. Nc3 axb5 7. d6 Qa5 8. e3 exd6 9. Bxb5 Bg7 10. 0-0 Qb6 11. e4 0-0 12. Bg5 Bb7 13. Nd2 Qc7 14. Nc4 Nxe4 15. Nxe4 Bxe4 16. Nxd6 Bc6 17. Be7 Bd4 18. Qb3 Be5 19. Bxf8 Bxd6 20. Bxd6 Qxd6 21. Rad1 Qf6 22. Rfe1 Na6 23. Bxc6 Qxc6 24. Re7 c4 25. Qe3 Nc5 26. Qf4 Rf8 27. Qxc4 Qb6 28. b4 Na4 29. Qd4 Qxd4 30. Rxd4 Rc8 31. g3 Nb6 32. Rd6 Rb8 33. Re4 Rb7 34. b5 Kf8 35. a4 f5 36. Rb4 Ke7 37. Rxb6 Rxb6 38. a5 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "12"]
[White "Betancourt Giraldo, David Rogelio"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2230"]
[BlackElo "2305"]
[PlyCount "158"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d5 6. cxd5 Nxd5 7. 0-0 Nb6 8. a4 a5 9. Nc3 Nc6 10. Nb5 Nb4 11. e4 c6 12. Na3 Bg4 13. Be3 e5 14. dxe5 Qxd1 15. Rfxd1 Nxa4 16. Nc4 b5 17. Rd2 Rad8 18. Nd4 bxc4 19. Rxa4 Bxe5 20. f4 Bxd4 21. Bxd4 c5 22. Bc3 Rxd2 23. Bxd2 Rd8 24. Bc3 Rd1+ 25. Kf2 Nd3+ 26. Ke3 Nxb2 27. Bxb2 Rd3+ 28. Kf2 Rd2+ 29. Kg1 Rxb2 30. Rxc4 Rb5 31. Bf1 Be6 32. Ra4 Rb1 33. Kf2 Rb2+ 34. Ke3 Ra2 35. Bb5 Rxh2 36. Rxa5 Rg2 37. f5 gxf5 38. exf5 Bxf5 39. Bc4 Rxg3+ 40. Kf2 Rg5 41. Rxc5 h6 42. Rc6 Bg6 43. Rb6 Kg7 44. Kf3 Rc5 45. Bb3 Rc3+ 46. Kf4 Bh5 47. Bd5 Rc1 48. Kg3 Bg6 49. Kh4 Rg1 50. Bb3 Bf5 51. Rb7 Bg6 52. Rb6 Rb1 53. Rb7 Rb2 54. Kg4 h5+ 55. Kg5 Rb1 56. Bd5 Rf1 57. Kh4 Kh6 58. Rb4 Rd1 59. Bf3 Rd3 60. Rf4 Rd2 61. Rb4 Rf2 62. Rb3 Rh2+ 63. Kg3 Rd2 64. Rb5 Rd4 65. Rc5 f5 66. Be2 Kg5 67. Rc4 f4+ 68. Kf2 Rxc4 69. Bxc4 Be4 70. Be6 h4 71. Bc8 Bf5 72. Bb7 Bg4 73. Be4 Kf6 74. Bb7 Ke5 75. Bc6 h3 76. Bb7 Bf5 77. Kg1 Kd4 78. Ba6 Ke3 79. Bf1 f3 0-1

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "13"]
[White "Gonzales, S."]
[Black "Acosta, Alejandro"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2305"]
[BlackElo "2325"]
[PlyCount "105"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 Na5 4. Be2 e6 5. 0-0 a6 6. d4 cxd4 7. Nxd4 Qc7 8. b3 b5 9. Bb2 Nf6 10. Bf3 Bb7 11. Re1 Be7 12. e5 Nd5 13. Nf5 exf5 14. Bxd5 Bxd5 15. Qxd5 0-0 16. Qd3 Rac8 17. Re2 g6 18. Nc3 Rfe8 19. Rd1 Qb8 20. Nd5 Nc6 21. Qd2 Nd8 22. Qh6 Ne6 23. Nf6+ Bxf6 24. exf6 Qf4 25. Qxf4 Nxf4 26. Rxe8+ Rxe8 27. g3 Ne6 28. Rxd7 f4 29. Kg2 Rc8 30. Ra7 h5 31. Rxa6 Rxc2 32. Be5 g5 33. gxf4 gxf4 34. a4 bxa4 35. Rxa4 Rc5 36. Bxf4 Rb5 37. Be3 Rxb3 38. Ra5 Rb4 39. Rxh5 Nf8 40. Kg3 Re4 41. Rg5+ Ng6 42. h4 Re5 43. Bf4 Rxg5+ 44. hxg5 Nf8 45. Bd6 Ne6 46. f4 Nd4 47. Kg4 Kh7 48. f5 Nb5 49. Bc5 Nc3 50. Kf4 Kg8 51. Ke5 Kh7 52. g6+ Kg8 53. Kd6 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "1"]
[White "Gonzales, S."]
[Black "Agudelo, Antonio"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2305"]
[BlackElo "2305"]
[PlyCount "55"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Qg4 Nf5 8. Bd3 h5 9. Qf4 cxd4 10. cxd4 Qc7 11. Ne2 Nc6 12. 0-0 Nce7 13. a4 Bd7 14. Ba3 Ng6 15. Qd2 Bc6 16. Bxf5 exf5 17. Qg5 Qd8 18. Qxf5 Bd7 19. Qd3 Bxa4 20. f4 Bc6 21. f5 Nf8 22. Qg3 Rh7 23. Nf4 Qc7 24. e6 fxe6 25. Bxf8 0-0-0 26. Nxe6 Qxg3 27. hxg3 Re8 28. Rxa7 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "3"]
[White "Gonzales, S."]
[Black "Arboleda, Juan Gonzalo"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2305"]
[BlackElo "2325"]
[PlyCount "51"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 d5 3. Nf3 c6 4. c4 e6 5. 0-0 Be7 6. d4 0-0 7. Qc2 b6 8. Nc3 Bb7 9. b3 Nbd7 10. Bb2 Rc8 11. Rad1 Qc7 12. Rfe1 Rfd8 13. e4 dxe4 14. Nxe4 Nxe4 15. Qxe4 c5 16. d5 Bf6 17. Bc1 Qb8 18. Qg4 exd5 19. cxd5 Qa8 20. Ng5 Nf8 21. Ne4 Bd4 22. Rxd4 cxd4 23. Nf6+ Kh8 24. Bh6 Ng6 25. Qxd4 Rg8 26. Nh5 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "9"]
[White "Gonzales, S."]
[Black "Cuartas, Carlos Enrique"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2305"]
[BlackElo "2360"]
[PlyCount "74"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 Bg7 4. c3 cxd4 5. cxd4 Nf6 6. Nc3 d5 7. exd5 0-0 8. Bc4 Nbd7 9. 0-0 Nb6 10. Bb3 Nbxd5 11. Ne5 Be6 12. Re1 Rc8 13. Qf3 Qd6 14. Bg5 Nxc3 15. bxc3 Bd5 16. Qh3 b5 17. Bxf6 exf6 18. Nd7 Rfd8 19. Nc5 f5 20. Qd3 Bxg2 21. Qxb5 Ba8 22. Nb7 Qf6 23. Bd5 a6 24. Qb3 Rd7 25. Rab1 Rb8 26. Qc4 Bf8 27. Bc6 Rc7 28. Na5 Rxb1 29. Rxb1 Bxc6 30. d5 Qg5+ 31. Kh1 Ba8 32. Nc6 f4 33. f3 Bxc6 34. dxc6 Qf5 35. Rb8 Re7 36. c7 Re1+ 37. Kg2 Qg5+ 0-1

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "11"]
[White "Gonzales, S."]
[Black "Garcia, Gildardo"]
[Result "1-0"]
[ECO "C82"]
[WhiteElo "2305"]
[BlackElo "2430"]
[PlyCount "47"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Bc5 10. Qd3 0-0 11. Nbd2 f5 12. exf6 Nxf6 13. Ng5 Bf7 14. Nxf7 Rxf7 15. Nf3 Qd6 16. Bg5 Rd7 17. Rae1 Rf8 18. Bh4 Na5 19. Bc2 Nc4 20. Ng5 Ne4 21. Nxe4 dxe4 22. Qxe4 g6 23. Rd1 Nd2 24. Bb3+ 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "5"]
[White "Gonzales, S."]
[Black "Henao, Raul Fernando"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2305"]
[BlackElo "2345"]
[PlyCount "20"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 d6 5. d4 Bd7 6. dxe5 dxe5 7. 0-0 Bg7 8. Bg5 Nge7 9. Qc1 0-0 10. Rd1 Qe8 1/2-1/2

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "7"]
[White "Gonzales, S."]
[Black "Zapata, Alonso"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "2305"]
[BlackElo "2500"]
[PlyCount "78"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. 0-0 Bb7 8. Bf3 Nc6 9. Nxc6 dxc6 10. e5 Qxe5 11. Re1 Qc7 12. Bh5 Nf6 13. Rxe6+ Be7 14. Qe2 Nxh5 15. Qxh5 g6 16. Qe5 Qxe5 17. Rxe5 f6 18. Re2 Kf7 19. Bf4 Rhe8 20. Rd1 Rad8 21. Red2 Rxd2 22. Rxd2 Bc8 23. h3 f5 24. Ne2 Bf6 25. c3 Be6 26. Nd4 Bd5 27. f3 Re1+ 28. Kf2 Rb1 29. a3 h5 30. g3 h4 31. Ne2 g5 32. Bc7 g4 33. fxg4 fxg4 34. gxh4 Bxh4+ 35. Bg3 gxh3 36. Bxh4 h2 37. Ng3 Rg1 38. Nh1 Bxh1 39. Ke3 Bg2 0-1

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "14"]
[White "Gonzalez Rodriguez, Jorge Armando"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "D76"]
[WhiteElo "2375"]
[BlackElo "2305"]
[PlyCount "92"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. c4 d5 6. cxd5 Nxd5 7. d4 Nb6 8. e4 Nc6 9. d5 Na5 10. Nc3 c6 11. Nd4 e6 12. Nb3 Nbc4 13. h4 exd5 14. exd5 Bf5 15. Nxa5 Qxa5 16. Qb3 Ne5 17. dxc6 bxc6 18. Qa4 Qb6 19. b3 Ng4 20. Bb2 Rad8 21. Rad1 Bxc3 22. Rxd8 Bxb2 23. Rxf8+ Kxf8 24. Qxc6 Bd4 25. Qxb6 Bxb6 26. Bf3 h5 27. Kg2 Be6 28. Be2 Ke7 29. Bc4 Bxc4 30. bxc4 Ne5 31. Re1 Kd6 32. Rd1+ Kc6 33. Re1 Nxc4 34. Re7 Nd6 35. f3 a5 36. Kh3 Bd8 37. Ra7 Bc7 38. Ra8 Kd7 39. Rh8 Ne8 40. g4 Be5 41. Rg8 Bg7 42. g5 Be5 43. Kg2 Bc7 44. Kh3 Nd6 45. Ra8 Nc8 46. f4 Bb6 0-1

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "8"]
[White "Gutierrez Herrera, Jose Antonio"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "C72"]
[WhiteElo "2330"]
[BlackElo "2305"]
[PlyCount "97"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. c4 Bd7 6. d4 Nxd4 7. Nxd4 exd4 8. Bxd7+ Qxd7 9. Qxd4 Nf6 10. Nc3 Be7 11. 0-0 0-0 12. h3 Rfe8 13. Re1 h6 14. Bf4 b5 15. Rad1 Rad8 16. Qd3 Rb8 17. cxb5 axb5 18. e5 Nh5 19. Bh2 b4 20. Ne4 f5 21. Nc5 Qc6 22. Na6 Ra8 23. Nxb4 Qb7 24. Qd5+ Qxd5 25. Nxd5 dxe5 26. Rxe5 Bc5 27. Rxf5 g6 28. Rxh5 gxh5 29. Nf6+ Kf7 30. Nxe8 Rxe8 31. Kf1 c6 32. Rc1 Bb4 33. Bf4 Re6 34. a3 Ba5 35. Be3 Ke8 36. b4 Bd8 37. a4 Kd7 38. a5 Re4 39. Bc5 Kc8 40. a6 Bf6 41. b5 cxb5 42. Bd4+ Kb8 43. Bxf6 Ka7 44. Ra1 b4 45. Ra4 Rc4 46. Ke2 Rc2+ 47. Kd3 b3 48. Bd4+ Ka8 49. Rb4 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "6"]
[White "Mejia, Roberto"]
[Black "Gonzales, S."]
[Result "0-1"]
[ECO "A04"]
[BlackElo "2305"]
[PlyCount "54"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. b3 c5 2. Bb2 Nc6 3. Nf3 d6 4. g3 e5 5. d3 g6 6. Bg2 Bg7 7. 0-0 Nge7 8. c3 0-0 9. e4 f5 10. Qe2 h6 11. d4 fxe4 12. Nfd2 cxd4 13. cxd4 d5 14. dxe5 Nxe5 15. f3 Qb6+ 16. Kh1 N7c6 17. Nc3 Nd4 18. Qe3 Ndxf3 19. Qxb6 axb6 20. Nxd5 Nxd2 21. Ne7+ Kh7 22. Rxf8 Bxf8 23. Nxc8 Nd3 24. Nxb6 Rd8 25. Bc3 Bc5 26. Nc4 Nf2+ 27. Kg1 Nxc4 0-1

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "2"]
[White "Suarez, Luis Armando"]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "C78"]
[BlackElo "2305"]
[PlyCount "55"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d3 h6 10. Nbd2 0-0 11. Nf1 Re8 12. Ng3 d5 13. exd5 Nxd5 14. d4 Bb6 15. dxe5 Na5 16. Bc2 Ne7 17. Qe2 Bd5 18. Be4 Bxe4 19. Qxe4 Ng6 20. Qg4 Qd5 21. Nh5 Nc4 22. Bxh6 Nxb2 23. Bxg7 Qc5 24. e6 Qxf2+ 25. Kh1 Qc2 26. exf7+ Kxf7 27. Ng5+ Kg8 28. Qd7 1-0

[Event "COL-ch"]
[Site "Columbia"]
[Date "1988.??.??"]
[Round "10"]
[White "Velez, G."]
[Black "Gonzales, S."]
[Result "1-0"]
[ECO "D17"]
[BlackElo "2305"]
[PlyCount "143"]
[EventDate "1988.??.??"]
[EventType "tourn"]
[EventRounds "15"]
[EventCountry "COL"]
[EventCategory "3"]
[SourceTitle "TD"]
[Source "ChessBase"]
[SourceDate "1994.03.01"]
[SourceVersion "1"]
[SourceVersionDate "1994.03.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nc3 d5 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Nxc4 Bb4 8. Bg5 Nbd7 9. f3 h6 10. Bh4 g5 11. Bf2 Bg6 12. e4 Qe7 13. Be2 0-0 14. 0-0 Rfd8 15. Qb3 a5 16. e5 Nd5 17. Nxd5 exd5 18. Ne3 f6 19. exf6 Nxf6 20. Bd3 Qh7 21. Bxg6 Qxg6 22. Bg3 Nh5 23. Be5 Rf8 24. Nc2 Bd6 25. Bxd6 Qxd6 26. Rae1 Rae8 27. Ne3 Nf4 28. g3 Ne6 29. Qd3 Ng7 30. Ng4 Re6 31. Rxe6 Qxe6 32. Qd2 Re8 33. Qxa5 Nf5 34. Qd2 Kg7 35. Kf2 Nd6 36. Ne5 Nf5 37. Re1 Nd6 38. b3 Qh3 39. Kg1 Nf5 40. Ng4 Nxg3 41. Nf2 Re2 42. Nxh3 Rxd2 43. hxg3 Kf7 44. Nf2 Rxd4 45. Kf1 h5 46. Ke2 h4 47. g4 Rb4 48. Rb1 Rb6 49. b4 c5 50. Nd3 c4 51. Nc5 h3 52. b5 d4 53. a5 d3+ 54. Kd2 Rh6 55. Nxb7 h2 56. Rh1 Ke6 57. a6 Kd5 58. Kc3 Rh8 59. Na5 Kc5 60. Nxc4 Kxb5 61. Kxd3 Kxa6 62. Ke4 Kb5 63. Nd6+ Kc6 64. Nf7 Re8+ 65. Kf5 Re2 66. Kxg5 Kd5 67. Kh4 Kd4 68. Kg3 Ke3 69. Rxh2 Re1 70. Nd6 Rg1+ 71. Rg2 Rf1 72. Nf5+ 1-0

