[Event "COL-ch Amateur U1700"]
[Site "Paipa"]
[Date "2020.02.28"]
[Round "5"]
[White "Puentes Torres, Alberto"]
[Black "Ortega Leon, Jaime"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1129"]
[BlackElo "1574"]
[PlyCount "154"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Nc6 4. Nf3 f6 5. e5 f5 6. a3 Nge7 7. Bb5 Qd7 8. Be3 b6 9. Ng5 h6 10. Bxc6 Qxc6 11. Nh3 Bb7 12. Qe2 0-0-0 13. Qb5 Kb8 14. Qxc6 Nxc6 15. 0-0 g5 16. f4 g4 17. Nf2 Be7 18. g3 h5 19. h4 gxh3 20. Nxh3 h4 21. Ne2 hxg3 22. Kg2 Rdg8 23. Rh1 Ba6 24. Nxg3 Bh4 25. Ng5 Nd8 26. Rh3 Bxg3 27. Rxg3 Bb7 28. Rh1 c5 29. c3 Rxh1 30. Kxh1 cxd4 31. cxd4 Ba6 32. Kg2 Bd3 33. Nf3 Rxg3+ 34. Kxg3 Kc7 35. Ng5 Be2 36. Kf2 Bd1 37. Ke1 Bg4 38. Kd2 Kd7 39. Kc3 Nc6 40. b4 b5 41. Nh7 Ke7 42. Bf2 Be2 43. Bh4+ Kf7 44. Ng5+ Ke7 45. Nh7+ Kf7 46. Ng5+ Ke7 47. Nh7+ Ke8 48. Nf6+ Kf7 49. Nd7 Bh5 50. Nc5 Bg6 51. a4 bxa4 52. Nxa4 Kg7 53. b5 Na5 54. Nc5 Bf7 55. Kb4 Nc4 56. Nd7 Be8 57. Nb8 Nb6 58. Nc6 Nc8 59. Ka5 Kg6 60. Bg5 Kh5 61. Ka6 Kg4 62. Ne7 Nxe7 63. Bxe7 Kxf4 64. b6 axb6 65. Kxb6 Ke3 66. Kc5 f4 67. Bg5 Ke4 68. Bxf4 Kxf4 69. Kd6 Ke4 70. Kxe6 Kxd4 71. Kd6 Ke4 72. e6 d4 73. e7 d3 74. Kc7 d2 75. Kd8 Ba4 76. e8Q+ Bxe8 77. Kxe8 d1Q 0-1

[Event "COL-ch Amateur U1700"]
[Site "Paipa"]
[Date "2020.02.28"]
[Round "4"]
[White "Vidal, Excio Javier"]
[Black "Puentes Torres, Alberto"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1129"]
[PlyCount "64"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. d3 Bg4 5. Be2 e6 6. Bd2 Be7 7. 0-0 Nc6 8. a3 Nf6 9. h3 Bxf3 10. Bxf3 Ne5 11. Be2 d5 12. f4 Nc6 13. e5 Nd7 14. Qe1 Nd4 15. Rc1 Nf5 16. Bf3 Bh4 17. Qd1 Ng3 18. Rf2 0-0 19. Be1 Qb6 20. Rd2 Nf5 21. Bxh4 Nxh4 22. g3 Nf5 23. Kf2 f6 24. g4 Nd4 25. Ne2 fxe5 26. Nxd4 exd4 27. Qe1 Rxf4 28. Re2 Raf8 29. Rxe6 Rxf3+ 30. Kg2 Qd8 31. Re7 Re3 32. Qh4 Rxe7 0-1

[Event "COL-ch Amateur U1700"]
[Site "Paipa"]
[Date "2020.02.27"]
[Round "2"]
[White "Herrera Nopan, Fabian"]
[Black "Puentes Torres, Alberto"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "1595"]
[BlackElo "1129"]
[PlyCount "37"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Re8 10. f3 b6 11. Ba3 Nc6 12. 0-0-0 Be6 13. Nd5 Rad8 14. Kb1 Bxd5 15. cxd5 Ne5 16. Bb5 Nfd7 17. f4 a6 18. Bxa6 Nc4 19. Bxc4 1-0

[Event "COL-ch Amateur U1700"]
[Site "Paipa"]
[Date "2020.02.27"]
[Round "3"]
[White "Puentes Torres, Alberto"]
[Black "Sanchez Huertas, Jorge Alfonso"]
[Result "1-0"]
[ECO "C61"]
[WhiteElo "1129"]
[BlackElo "1632"]
[PlyCount "67"]
[EventDate "2020.02.26"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Bc4 d6 5. c3 Ne6 6. d3 h6 7. Be3 Nf6 8. h3 Bd7 9. Nbd2 Be7 10. 0-0 Qc8 11. Nh2 Ng5 12. Bxg5 hxg5 13. Ng4 Nxg4 14. hxg4 Bxg4 15. f3 Bh3 16. Kf2 Be6 17. Qe2 Qd7 18. Rh1 0-0-0 19. a4 Rh6 20. b4 Rdh8 21. Rxh6 Rxh6 22. Bxe6 Qxe6 23. d4 Rh2 24. Rg1 a6 25. d5 Qh6 26. Qf1 Qh4+ 27. Ke2 Qg3 28. Qf2 Qf4 29. Qe3 Qh4 30. Qf2 Kb8 31. Qxh4 gxh4 32. Nf1 h3 33. Nxh2 hxg2 34. Rxg2 1-0

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.22"]
[Round "7"]
[White "Puentes Torres, Alberto"]
[Black "Campos Perilla, Sergio Felipe"]
[Result "0-1"]
[ECO "C62"]
[WhiteElo "1610"]
[BlackElo "1272"]
[PlyCount "124"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 d6 4. Bb5 f6 5. Nc3 a6 6. Bc4 Nge7 7. Bb3 Bg4 8. Nd5 Nxd4 9. 0-0 Nxf3+ 10. gxf3 Bh5 11. Nxe7 Qxe7 12. Bc4 Qd7 13. Be2 Qh3 14. Kh1 g5 15. Rg1 Rg8 16. Rg3 Qd7 17. Qg1 h6 18. Qg2 d5 19. Rh3 Bg6 20. Be3 d4 21. Rd1 c5 22. Bc1 Qe6 23. Qg4 Qxg4 24. fxg4 b5 25. f3 Bf7 26. b3 c4 27. Rg3 c3 28. Rgg1 Be6 29. h3 Bd7 30. Kg2 a5 31. a3 a4 32. b4 Rb8 33. Rh1 Be6 34. h4 Bc4 35. Bxc4 bxc4 36. hxg5 fxg5 37. Rh5 Rb5 38. Kg3 Rg6 39. Kf2 Rd6 40. Rhh1 d3 41. cxd3 cxd3 42. Ke3 d2 43. Bxd2 cxd2 44. Rxd2 Rxd2 45. Kxd2 Rb6 46. Rd1 Rd6+ 47. Kc2 Rxd1 48. Kxd1 Kd7 49. Kc2 Kc6 50. Kc3 Kb5 51. Kd3 Bxb4 52. axb4 Kxb4 53. Kc2 Ka3 54. Kc3 Ka2 55. Kc2 a3 56. Kc1 Kb3 57. Kb1 a2+ 58. Ka1 Ka3 59. f4 exf4 60. e5 f3 61. e6 f2 62. e7 f1R# 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.22"]
[Round "6"]
[White "Puentes Torres, Alberto"]
[Black "Gomez Leon, Nicolas"]
[Result "0-1"]
[ECO "C49"]
[WhiteElo "1610"]
[BlackElo "1284"]
[PlyCount "94"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 Bb4 5. a3 Bxc3 6. bxc3 d6 7. d3 Bg4 8. h3 Bxf3 9. Qxf3 a6 10. Bc4 Qe7 11. Bg5 h6 12. Bxf6 Qxf6 13. Qe3 0-0 14. 0-0 Rfe8 15. Rab1 Rab8 16. Rb2 b5 17. Bd5 Rb6 18. a4 Ne7 19. Ba2 Reb8 20. Rfb1 Qg5 21. Qf3 Qf6 22. Qxf6 gxf6 23. a5 R6b7 24. Rf1 f5 25. f3 Kf8 26. Kf2 f4 27. g3 fxg3+ 28. Kxg3 Ng6 29. Kf2 Ke7 30. Rbb1 Rg8 31. d4 Rbb8 32. Bb3 Nf4 33. Ke3 Rg2 34. Rf2 Rbg8 35. dxe5 dxe5 36. Rbf1 Nxh3 37. Rxg2 Rxg2 38. Rh1 Nf4 39. Re1 h5 40. c4 h4 41. cxb5 axb5 42. a6 h3 43. a7 Rg8 44. Ra1 h2 45. Rh1 Rg2 46. Re1 h1Q 47. Rxh1 Re2# 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.21"]
[Round "5"]
[White "Cotes Ontibon, Anibal Santiago"]
[Black "Puentes Torres, Alberto"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1382"]
[BlackElo "1610"]
[PlyCount "111"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d6 2. d4 e6 3. Nf3 Nf6 4. Nc3 Be7 5. Bb5+ Bd7 6. Bxd7+ Nbxd7 7. 0-0 0-0 8. Bg5 h6 9. Bh4 Nh7 10. Bxe7 Qxe7 11. d5 e5 12. Ne2 Ng5 13. Ng3 Nxf3+ 14. Qxf3 Qf6 15. Qxf6 Nxf6 16. f3 Rac8 17. Nf5 Rfe8 18. c4 Kh7 19. Rac1 g6 20. Ng3 c5 21. Rce1 Re7 22. f4 Kg7 23. fxe5 Rxe5 24. Rf4 Rce8 25. Ref1 Nh5 26. Rxf7+ Kg8 27. Nxh5 Rxh5 28. Rxb7 Rhe5 29. Rxa7 Rxe4 30. b3 R4e7 31. Rxe7 Rxe7 32. a4 Rb7 33. Rb1 Kf8 34. a5 Ra7 35. Ra1 Ra6 36. Kf2 Kf7 37. Ke3 Kf6 38. Kd3 h5 39. Kc3 h4 40. b4 cxb4+ 41. Kxb4 Ke5 42. Kb5 Ra8 43. Kb6 Kd4 44. Kb7 Re8 45. a6 Kxc4 46. a7 Re7+ 47. Kc6 Re8 48. a8Q Rxa8 49. Rxa8 g5 50. Ra4+ Kd3 51. Kxd6 Ke3 52. g3 h3 53. Ke5 Kf3 54. d6 Kg2 55. Ra2+ Kf3 56. d7 1-0

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.21"]
[Round "4"]
[White "Puentes Torres, Alberto"]
[Black "Villarraga Quiroga, Yedixon Omar"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1610"]
[BlackElo "1772"]
[PlyCount "110"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 d6 2. Nc3 Nf6 3. Nf3 Bg4 4. Bc4 e6 5. d4 c6 6. 0-0 Be7 7. Bg5 b5 8. Bxf6 Bxf6 9. Be2 Qb6 10. d5 Bxc3 11. bxc3 exd5 12. exd5 0-0 13. Nd4 Bxe2 14. Qxe2 a6 15. dxc6 Nxc6 16. Rae1 g6 17. Qf3 Nxd4 18. cxd4 Qxd4 19. Rd1 Qc5 20. Rd2 Rae8 21. g3 Re6 22. Qd5 Qxd5 23. Rxd5 Rc8 24. Rc1 Kf8 25. a3 Ke7 26. Kg2 Re2 27. c3 Ra2 28. Re1+ Kd7 29. Red1 Rc6 30. c4 bxc4 31. Ra5 c3 32. Rc1 c2 33. Kf1 Rb2 34. Ke2 Rb1 35. Kd2 Rxc1 36. Kxc1 Ke6 37. Ra4 d5 38. f4 f5 39. Rd4 Kd6 40. Rd2 Rc4 41. Rd3 d4 42. h4 Kd5 43. Rd2 Rc3 44. Rxc2 Rxc2+ 45. Kxc2 Kc4 46. a4 h5 47. a5 d3+ 48. Kd2 Kd4 49. Kd1 Ke3 50. Ke1 d2+ 51. Kd1 Kd3 52. g4 hxg4 53. h5 g3 54. hxg6 g2 55. g7 g1Q# 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.20"]
[Round "3"]
[White "Paladines Pinzon, Samuel"]
[Black "Puentes Torres, Alberto"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1134"]
[BlackElo "1610"]
[PlyCount "37"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 Nf6 4. Nc3 Nc6 5. h3 e5 6. 0-0 a6 7. a4 Nd4 8. Ng5 d5 9. exd5 h6 10. Nf3 Bd6 11. Re1 Nxf3+ 12. Qxf3 Qe7 13. Ne4 0-0 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. d3 Kg7 17. Bd2 Bf5 18. g4 Bh7 19. a5 0-1

[Event "COL-ch U1800"]
[Site "Moniquira"]
[Date "2018.07.19"]
[Round "1"]
[White "Cucunuba, Sofia Valentina"]
[Black "Puentes Torres, Alberto"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "1122"]
[BlackElo "1610"]
[PlyCount "46"]
[EventDate "2018.07.19"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. Nc3 Nf6 5. d4 cxd4 6. Nxd4 a6 7. a3 Be7 8. Be3 0-0 9. 0-0 b5 10. Ba2 Bb7 11. Qf3 Nc6 12. Nxe6 Ne5 13. Qg3 Nh5 14. Qh3 Qd7 15. Ne2 Nf6 16. Qg3 g6 17. Bh6 Rfc8 18. N6f4 Nxe4 19. Qb3 Rc4 20. Rad1 Bg5 21. Bxg5 Nxg5 22. Nd5 Ne6 23. Ne3 Nc5 0-1

[Event "Manizales op 20th"]
[Site "Manizales"]
[Date "2008.01.12"]
[Round "4"]
[White "Cuervo, Victor Manuel"]
[Black "Puentes Torres, Alberto"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1647"]
[PlyCount "45"]
[EventDate "2008.01.10"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2010"]
[Source "ChessBase"]
[SourceDate "2010.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2010.11.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. c3 Nf6 5. Bd3 e5 6. cxd4 Be7 7. dxe5 Ng4 8. exd6 Qxd6 9. 0-0 Ne5 10. Nxe5 Qxe5 11. Nc3 0-0 12. Be3 Bd6 13. f4 Qe7 14. Nd5 Qd8 15. Rc1 Be6 16. Nc3 f5 17. e5 Bc7 18. Qe2 Nc6 19. Bc4 Qe7 20. Rfd1 Rad8 21. Nd5 Bxd5 22. Bxd5+ Kh8 23. Kh1 1-0

