[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.24"]
[Round "7"]
[White "Petro Urango, Jose Felipe"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1636"]
[BlackElo "1953"]
[PlyCount "118"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Nf3 Nc6 5. Be2 Bf5 6. c3 e6 7. Bf4 Bd6 8. Bxd6 Qxd6 9. Nbd2 Nge7 10. Rc1 0-0 11. 0-0 h6 12. Re1 Rfc8 13. Nb3 Qc7 14. Bd3 b6 15. Ba6 Rd8 16. Qd2 Rab8 17. Bb5 Be4 18. Ne5 Nxe5 19. dxe5 a6 20. Bf1 b5 21. f3 Bh7 22. g4 Nc6 23. Qe3 Qe7 24. Nd4 Rdc8 25. Nxc6 Rxc6 26. Rcd1 b4 27. Rc1 Rbc8 28. Qd4 Bg6 29. c4 dxc4 30. Rxc4 Rxc4 31. Bxc4 h5 32. b3 a5 33. Rd1 hxg4 34. fxg4 Qh4 35. Kg2 Kh7 36. h3 Ra8 37. Qf4 Rd8 38. Rd6 Rc8 39. Rd4 Rc5 40. Qe3 Qe7 41. Rd6 Rc8 42. g5 a4 43. h4 axb3 44. axb3 Qb7+ 45. Kf2 Ra8 46. Qf3 Ra2+ 47. Kg3 Qa7 48. Rd1 Qc5 49. Qf4 Rc2 50. Qd4 Qc6 51. Rd2 Rc3+ 52. Bd3 Qd5 53. Qf4 Rxd3+ 54. Rxd3 Qxd3+ 55. Kf2 Qc2+ 56. Kg3 Qxb3+ 57. Kg2 Qc2+ 58. Kg3 Qd3+ 59. Kf2 Qf5 0-1

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.23"]
[Round "6"]
[White "Angulo Pastrana, Oscar"]
[Black "Granados Mendoza, Ricardo"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1953"]
[PlyCount "75"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 d6 5. Bb5+ Bd7 6. a4 Bxb5 7. axb5 Nbd7 8. Nf3 g6 9. h3 Bg7 10. 0-0 0-0 11. Bh2 a6 12. Qd3 Rfc8 13. bxa6 bxa6 14. Ra2 cxd4 15. exd4 Rc6 16. Re1 e6 17. Nd2 d5 18. Bf4 Ne8 19. Be3 Nd6 20. Rea1 Qb7 21. Nb3 Nc4 22. Na4 Bf8 23. Bc1 Rcc8 24. Nd2 Nxd2 25. Bxd2 Qb5 26. Nc3 Qxd3 27. cxd3 Rc6 28. Nd1 Kg7 29. Ne3 Bd6 30. g3 Nf6 31. Kf1 e5 32. Bc3 exd4 33. Bxd4 Bc5 34. Rc1 Rac8 35. Rxc5 Rxc5 36. Ng4 R5c6 37. Nxf6 Rxf6 38. Rxa6 1-0

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.23"]
[Round "5"]
[White "Bravo Padilla, Hernan David"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1583"]
[BlackElo "1953"]
[PlyCount "72"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. e5 c5 4. c4 cxd4 5. Qxd4 Nc6 6. Qf4 dxc4 7. Bxc4 Qa5+ 8. Nc3 e6 9. Nf3 Nge7 10. Bb5 Nd5 11. Qa4 Qxa4 12. Bxa4 Nxc3 13. Bxc6+ bxc6 14. bxc3 Ba6 15. Be3 Rb8 16. Bxa7 Rb2 17. Be3 c5 18. Kd1 Bd3 19. Ne1 Bc4 20. a4 Be7 21. Kc1 Rb3 22. Kc2 Kd7 23. Nd3 Kc6 24. Nb2 Bd5 25. c4 Rhb8 26. cxd5+ exd5 27. Rhb1 d4 28. Bd2 Kd5 29. Nd3 c4 30. Rxb3 Rxb3 31. Nf4+ Kxe5 32. a5 Bc5 33. a6 Rb8 34. Nh3 g6 35. Ng5 f5 36. a7 Ra8 1-0

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.22"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Hernandez Montes, Jhon Sebastian"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1953"]
[BlackElo "2311"]
[PlyCount "22"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 c5 3. e3 Qb6 4. Nc3 d6 5. Nf3 g6 6. a3 Bg7 7. Be2 0-0 8. 0-0 Bd7 9. h3 Qxb2 10. Qd2 cxd4 11. exd4 Rc8 0-1

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.22"]
[Round "3"]
[White "Rosario, Lazaro Antonio"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1622"]
[BlackElo "1953"]
[PlyCount "26"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. e4 c6 2. d3 d5 3. Nf3 e6 4. g3 Nf6 5. e5 Nfd7 6. d4 c5 7. c3 Nc6 8. Bg2 Be7 9. 0-0 b5 10. Be3 a5 11. Nbd2 Ba6 12. Re1 a4 13. b3 b4 0-1

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.21"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Ayala Gomez, Jhonatan Daniel"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1953"]
[BlackElo "1514"]
[PlyCount "57"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nd7 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. h4 h5 7. Nh3 Nh6 8. f3 Nb6 9. a4 Bxh3 10. Rxh3 f5 11. a5 Nd7 12. Bc4 fxe4 13. fxe4 Ng4 14. Bg5 Qc7 15. Rf3 Ndf6 16. Be6 Rf8 17. Qd3 a6 18. e5 dxe5 19. Qxg6+ Kd8 20. Qxg7 Re8 21. 0-0-0 e4 22. d5 Qxa5 23. dxc6+ Kc7 24. Rxf6 Nxf6 25. Bxf6 bxc6 26. Be5+ Kb6 27. Qg3 Qa1+ 28. Nb1 Ra7 29. Qb3+ 1-0

[Event "Cerete op 32nd"]
[Site "Cerete"]
[Date "2024.03.21"]
[Round "1"]
[White "Diaz Caceres, Francisco Humberto"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "1953"]
[PlyCount "58"]
[EventDate "2024.03.21"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CB15_2024"]
[SourceDate "2024.04.10"]
[SourceVersion "1"]
[SourceVersionDate "2024.04.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 a6 4. Bd3 Bg4 5. Nbd2 Nbd7 6. h3 Bh5 7. c4 e6 8. Qb3 dxc4 9. Bxc4 b5 10. Bd3 c5 11. Qc2 Rc8 12. Qd1 cxd4 13. exd4 Be7 14. g4 Bg6 15. Bxg6 hxg6 16. Ne5 Nxe5 17. dxe5 Qd5 18. Qf3 Qxe5+ 19. Kf1 0-0 20. Kg2 Nd5 21. Qe4 Qxe4+ 22. Nxe4 Rc2 23. h4 f5 24. Ng5 Bxg5 25. Bxg5 fxg4 26. Rhf1 Rxb2 27. a4 b4 28. Rae1 Rf5 29. Rxe6 Rxg5 0-1

[Event "COL-chT"]
[Site "Risaralda"]
[Date "2023.11.23"]
[Round "7.3"]
[White "Angulo Pastrana, Oscar"]
[Black "Cabiativa, Juan Esteban"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1950"]
[BlackElo "2246"]
[PlyCount "151"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Bogota"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. Nc3 cxd4 5. exd4 a6 6. Nf3 Nc6 7. Be2 Bf5 8. 0-0 e6 9. a3 h6 10. Re1 Be7 11. h3 0-0 12. Bd3 Bxd3 13. Qxd3 Rc8 14. Ne5 Nd7 15. Nxc6 Rxc6 16. Ne2 Bg5 17. c3 Nb6 18. Bxg5 Qxg5 19. Nc1 Nc4 20. Qe2 Rb6 21. Nd3 Rc8 22. Kh2 a5 23. f4 Qf6 24. Rf1 Qf5 25. Rae1 h5 26. Rf2 h4 27. Qd1 Qg6 28. Ree2 Nd6 29. Rf3 Ne4 30. Kg1 Ng3 31. Re1 Qf6 32. Qa4 Ra8 33. Kh2 Ne4 34. Re2 Ng3 35. Re1 Qd8 36. Qd1 Qc7 37. Kg1 Ne4 38. Rfe3 Nd6 39. Qf3 Rb3 40. R3e2 Qb6 41. Rf1 Nf5 42. Rff2 Ng3 43. Rc2 Rc8 44. Qg4 Qb5 45. Rf3 Rxa3 46. Qxh4 Ra1+ 47. Kf2 Ne4+ 48. Ke3 Nd6 49. g4 Nc4+ 50. Kf2 Qb3 51. Re2 Qd1 52. Re1 Qc2+ 53. Re2 Nd2 54. Rfe3 Qd1 55. Re1 Ne4+ 56. Kg2 Qc2+ 57. R1e2 Qb1 58. Re1 Qc2+ 59. R1e2 Qb1 60. Re1 Qa2 61. R1e2 Rb1 62. f5 Qa1 63. Re1 Rxe1 64. Rxe1 Qa4 65. Re2 Qd1 66. Nf4 Qc1 67. g5 exf5 68. g6 fxg6 69. Rxe4 dxe4 70. Nxg6 Qxb2+ 71. Kg3 Rxc3+ 72. Kf4 Qh2+ 73. Kxf5 Rf3+ 74. Kxe4 Qe2+ 75. Kd5 Qb5+ 76. Ke4 0-1

[Event "COL-chT"]
[Site "Risaralda"]
[Date "2023.11.22"]
[Round "6.2"]
[White "Gutierrez Pama, Andres Mauricio"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1583"]
[BlackElo "1950"]
[PlyCount "134"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]
[WhiteTeam "Caqueta"]
[BlackTeam "Cordoba"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Bb4 7. Qa4+ Nc6 8. Bg5 Qa5 9. Qxa5 Bxa5 10. Bxf6 gxf6 11. cxd5 Nb4 12. Bb5+ Kf8 13. 0-0 Nxd5 14. Nxd5 exd5 15. h3 Be6 16. Rfc1 Ke7 17. a3 Rac8 18. b4 Bb6 19. Bd3 h5 20. Kf1 Bc7 21. Rc2 Bf4 22. Raa2 Rxc2 23. Rxc2 Rc8 24. Ne1 Bc1 25. Rxc8 Bxc8 26. Nc2 Bd7 27. b5 Kd6 28. a4 Kc7 29. Ne3 Be6 30. Ke2 Bb2 31. Nc2 Kb6 32. g4 h4 33. Ne3 Bxd4 34. Ng2 Bxg4+ 35. f3 Bxh3 36. Nxh4 Ka5 37. Bc2 Kb4 38. Nf5 Be5 39. Kd2 Bf4+ 40. Ke2 Kc3 41. Bd3 b6 42. Bb1 Kb3 43. Ne7 Be6 44. Nc6 Kxa4 45. Bd3 Bd7 46. Nxa7 Kb4 47. Nc6+ Kc5 48. Na7 Bh6 49. Kd1 f5 50. Nc6 Bg7 51. Kc2 Bf6 52. Kb3 f4 53. Nb4 Kd4 54. Bf1 Bf5 55. Ka4 Bg7 56. Kb3 Bf8 57. Nc2+ Bxc2+ 58. Kxc2 Ke3 59. Bh3 Kxf3 60. Kd2 Bb4+ 61. Kd3 Kf2 62. Bd7 f3 63. Bh3 Ke1 64. Kd4 f2 65. Kxd5 f1Q 66. Bxf1 Kxf1 67. Ke5 Be7 0-1

[Event "COL-chT"]
[Site "Risaralda"]
[Date "2023.11.21"]
[Round "5.2"]
[White "Angulo Pastrana, Oscar"]
[Black "Rodriguez Mendoza, Jhon Carlos"]
[Result "1/2-1/2"]
[ECO "D34"]
[WhiteElo "1950"]
[BlackElo "1189"]
[PlyCount "104"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Sucre"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 c5 5. 0-0 Nc6 6. c4 cxd4 7. Nxd4 Be7 8. Nc3 0-0 9. cxd5 exd5 10. h3 h6 11. Be3 Ne5 12. Qb3 Nc4 13. Bc1 Na5 14. Qc2 Nc6 15. Be3 Be6 16. Rfd1 Rc8 17. Nxc6 Rxc6 18. Qd3 Qa5 19. a3 Rd8 20. b4 Qc7 21. Nb5 Qd7 22. Nd4 Ra6 23. Kh2 Ra4 24. Rdb1 Ne4 25. Nxe6 Qxe6 26. Bd4 Bd6 27. Kg1 Be7 28. e3 Qf5 29. Qc2 Ra6 30. g4 Rc6 31. Qe2 Qe6 32. Rc1 a6 33. Rxc6 Qxc6 34. Qb2 Rc8 35. Bxg7 Qc2 36. Qxc2 Rxc2 37. Bxe4 dxe4 38. Bd4 Bh4 39. Rf1 Ra2 40. f3 exf3 41. Rxf3 Rxa3 42. Bc5 Ra1+ 43. Kg2 Ra2+ 44. Kf1 Rc2 45. Rf5 Kg7 46. Rd5 b5 47. Rd6 Ra2 48. Bd4+ Kh7 49. Rd7 Kg6 50. Rd6+ Kh7 51. Rd7 Kg6 52. Rd6+ Kh7 1/2-1/2

[Event "COL-chT"]
[Site "Risaralda"]
[Date "2023.11.19"]
[Round "1.3"]
[White "Angulo Pastrana, Oscar"]
[Black "Barrientos Chavarriaga, Sergio E"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1950"]
[BlackElo "2449"]
[PlyCount "84"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Risaralda"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 h6 6. Nf3 c6 7. Qd2 Bf5 8. Bd3 Ne4 9. Bxe4 dxe4 10. Ng1 Nd7 11. Nge2 e5 12. Bg3 Qe7 13. Rd1 0-0 14. Qc1 exd4 15. exd4 Rfe8 16. Bf4 Kh7 17. Be3 Bg4 18. Rd2 Nb6 19. b3 Rad8 20. a3 f5 21. Nf4 c5 22. Nce2 Bxe2 23. Nxe2 Nd5 24. c3 Rc8 25. g3 cxd4 26. Rxd4 Nxe3 27. fxe3 Bxd4 28. Nxd4 Qc7 29. Ne2 Red8 30. h5 g5 31. Rf1 Qe5 32. a4 Rd3 33. Kf2 Qd6 34. a5 Rd2 35. Ke1 Rd8 36. Nd4 Rg2 37. Ne2 Rxg3 38. Rxf5 Rf3 39. Rxf3 exf3 40. Nd4 Qg3+ 41. Kd2 Qg2+ 42. Kd3 f2 0-1

[Event "COL-chT"]
[Site "Risaralda"]
[Date "2023.11.19"]
[Round "2.3"]
[White "Ortiz Rodriguez, Yeferson David"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "D42"]
[WhiteElo "1489"]
[BlackElo "1950"]
[PlyCount "53"]
[EventDate "2023.11.19"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]
[WhiteTeam "Quindio"]
[BlackTeam "Cordoba"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 Be7 7. cxd5 Nxd5 8. Bd3 0-0 9. 0-0 Nc6 10. Re1 Nf6 11. Bg5 h6 12. Be3 b6 13. Rc1 Bb7 14. Bb1 Nb4 15. Ne5 Rc8 16. f3 Nbd5 17. Bf2 Nxc3 18. bxc3 Re8 19. Qd3 Kf8 20. Bh4 g5 21. Nxf7 Be4 22. fxe4 Kxf7 23. e5 Rg8 24. exf6 Bxf6 25. Bg3 Rg7 26. Be5 Kg8 27. Qh3 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.06"]
[Round "6"]
[White "Diaz Gonzalez, Ana Sofia"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1606"]
[BlackElo "1954"]
[PlyCount "58"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 e5 7. dxe5 Nxe5 8. Nf3 Nxd3+ 9. Qxd3 Be7 10. 0-0 0-0 11. Be3 Qa5 12. Nbd2 b6 13. Nb3 Qa4 14. Rfd1 Rd8 15. Ne5 Ne4 16. Nd4 Ba6 17. b3 Qa3 18. Qc2 Rdc8 19. Nec6 Bf8 20. f3 Nf6 21. b4 Bc4 22. Bc1 Qa6 23. a4 Qb7 24. Ne5 Qc7 25. Nec6 Re8 26. Bg5 Qg3 27. Bxf6 Bd6 28. Be5 Rxe5 29. Qf2 Re1+ 0-1

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.05"]
[Round "5"]
[White "Angulo Pastrana, Oscar"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1954"]
[BlackElo "1556"]
[PlyCount "75"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Nf6 4. Nc3 Nc6 5. Nb5 e5 6. dxe5 a6 7. Nc3 d4 8. exf6 dxc3 9. Qxd8+ Nxd8 10. Be5 cxb2 11. Bxb2 Rg8 12. 0-0-0 Be6 13. a3 Nc6 14. Ne2 gxf6 15. Bxf6 Be7 16. Bxe7 Kxe7 17. Nf4 b5 18. Bd3 h6 19. Be4 Rac8 20. Nd5+ Bxd5 21. Rxd5 Rg5 22. Rhd1 Rxd5 23. Rxd5 c4 24. Rc5 Kd6 25. Rh5 Rh8 26. Bxc6 Kxc6 27. g4 f6 28. Rf5 Rf8 29. Kd2 Kd6 30. Rh5 Rh8 31. h4 Ke7 32. Kc3 Kf7 33. g5 fxg5 34. hxg5 Kg7 35. Rxh6 Rf8 36. Rf6 Re8 37. Rxa6 Re5 38. g6 1-0

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "3"]
[White "Alvarado Quintero, Laura Natalia"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1433"]
[BlackElo "1954"]
[PlyCount "119"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. c3 Nc6 4. Nf3 Nf6 5. e3 cxd4 6. exd4 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. Nbd2 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rfe1 Qc7 13. Ne5 Nxe5 14. dxe5 Nd7 15. Nf3 Rfc8 16. Rac1 b5 17. Qe2 Rab8 18. Nd4 Qb6 19. Nc2 a5 20. Qe3 Qxe3 21. Rxe3 g6 22. f4 Rc4 23. g3 Rbc8 24. Na3 R4c5 25. Kf2 Nb6 26. Rd3 b4 27. Nb1 Na4 28. Rc2 h5 29. Ke1 Kg7 30. Kd2 f6 31. exf6+ Kxf6 32. b3 bxc3+ 33. Ke2 Nb6 34. Rdxc3 Nd7 35. Rxc5 Rxc5 36. Rxc5 Nxc5 37. Nd2 e5 38. fxe5+ Kxe5 39. Ke3 Ne6 40. Nf3+ Kd6 41. Nd4 Nd8 42. Kf4 Kc5 43. Nc2 Ne6+ 44. Ke5 Ng5 45. Kf4 Nh3+ 46. Ke3 Ng5 47. Nd4 Kd6 48. Nf3 Nxf3 49. Kxf3 Kc5 50. Ke3 Kb4 51. Kd4 Ka3 52. Kxd5 Kxa2 53. Kc4 Kb2 54. b4 axb4 55. Kxb4 Kc2 56. Kc4 Kd2 57. Kd4 Ke2 58. Ke4 Kf2 59. Kf4 Kg2 60. Kg5 1/2-1/2

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.04"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Echavarria, Marilyn Daniela"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1954"]
[BlackElo "1482"]
[PlyCount "69"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 Bf5 4. c4 e6 5. Nc3 c6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Be7 9. Bxb8 Rxb8 10. Rxa7 0-0 11. Be2 Rfe8 12. Nf3 Ne4 13. 0-0 Bf6 14. b4 b6 15. cxb6 Rxb6 16. Na4 Rxb4 17. Rc1 c5 18. dxc5 Bxb2 19. Nxb2 Rxb2 20. Nd4 Bg6 21. f4 f6 22. Bb5 Rc8 23. Bd7 Rxc5 24. Ra8+ Kf7 25. Bxe6+ Ke7 26. Rca1 Rb7 27. h3 Bf7 28. R1a7 Rcc7 29. Nc6+ Rxc6 30. Bxf7 Rxa7 31. Rxa7+ Kd6 32. Bg8 Rc3 33. Ra8 Rxe3 34. Rd8+ Ke7 35. Rxd5 1/2-1/2

[Event "Medellin Flores op 30th"]
[Site "Medellin"]
[Date "2023.08.03"]
[Round "1"]
[White "Orbe Vivero, Maria Jose"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1412"]
[BlackElo "1954"]
[PlyCount "99"]
[EventDate "2023.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 Nf6 5. Bg5 c6 6. Nf3 Qb6 7. Qc2 Nbd7 8. e3 Bd6 9. Bd3 h6 10. Bh4 a5 11. 0-0 0-0 12. Rac1 Qa7 13. Rfd1 a4 14. h3 g5 15. Bg3 Bxg3 16. fxg3 Qb8 17. g4 Re8 18. Re1 a3 19. b3 Qd6 20. e4 dxe4 21. Nxe4 Nxe4 22. Bxe4 Nf6 23. Bh7+ Kg7 24. Rxe8 Nxe8 25. Re1 Be6 26. Bf5 Bd5 27. Be4 Nf6 28. Bxd5 Nxd5 29. Ne5 Re8 30. Rf1 Re7 31. Nc4 Qg3 32. Qf2 Qxf2+ 33. Rxf2 Nf4 34. Nxa3 Ne2+ 35. Kf1 Ng3+ 36. Kg1 Ne2+ 37. Kf1 Nxd4 38. Nc4 b5 39. Nd6 Ra7 40. Nf5+ Nxf5 41. gxf5 h5 42. g4 hxg4 43. hxg4 c5 44. Rc2 c4 45. bxc4 bxc4 46. Rxc4 Rxa2 47. Rb4 Kf6 48. Re4 Rb2 49. Ra4 Ke5 50. Ra5+ 1/2-1/2

[Event "COL-chT Blitz"]
[Site "Santa Marta"]
[Date "2022.11.07"]
[Round "9.4"]
[White "Angulo Pastrana, Oscar"]
[Black "Lopez Rayo, Santiago"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1846"]
[BlackElo "2166"]
[PlyCount "87"]
[EventDate "2022.11.07"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Valle"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d5 4. e3 Bg7 5. h4 0-0 6. h5 c6 7. hxg6 hxg6 8. Nf3 Bf5 9. Bd3 e6 10. Ne5 Nbd7 11. f3 Nxe5 12. Bxe5 Nd7 13. Bxg7 Kxg7 14. g4 Bxd3 15. Qxd3 Qe7 16. 0-0-0 Rh8 17. f4 a5 18. Rdg1 b5 19. g5 a4 20. Nd1 b4 21. Nf2 c5 22. e4 c4 23. Qe3 Qd6 24. f5 exf5 25. exf5 gxf5 26. Qf3 Qe6 27. Re1 Rxh1 28. Qxh1 Qd6 29. Qh3 Qf4+ 30. Kb1 Rh8 31. Qf1 Nf8 32. Qg1 Rh2 33. Rf1 Ne6 34. Nd1 Qd2 35. Ne3 f4 36. Rd1 Qxe3 37. Qxh2 Nxg5 38. Qh5 Qg3 39. Rh1 Kf6 40. Qh6+ Kf5 41. Qf8 Qg2 42. Re1 f3 43. Qc8+ Ne6 44. Qg8 0-1

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.05"]
[Round "7.2"]
[White "Angulo Pastrana, Oscar"]
[Black "Agudelo Pineres, Oscar Marino"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1846"]
[BlackElo "1953"]
[PlyCount "43"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Quindio"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 Bg7 4. e4 d6 5. Qd2 c6 6. 0-0-0 0-0 7. f3 b5 8. Bh6 b4 9. Nce2 Qa5 10. Kb1 Be6 11. Nc1 Bxh6 12. Qxh6 Nbd7 13. h4 Nb6 14. g4 Na4 15. Nb3 Qc7 16. h5 a5 17. Nh3 c5 18. hxg6 cxd4 19. Ng5 Rfc8 20. Bd3 Nc3+ 21. bxc3 Qxc3 22. Nxh7 1-0

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.05"]
[Round "6.2"]
[White "Pena Lopez, Reynaldo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1786"]
[BlackElo "1846"]
[PlyCount "40"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Magdalena VIII"]
[BlackTeam "Cordoba"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. c3 Qc7 9. 0-0 Bd6 10. Re1 0-0 11. Be3 b6 12. Ne4 Be7 13. dxc5 bxc5 14. Bg5 Bb7 15. Nxf6+ Nxf6 16. Bxf6 Bxf6 17. Be4 Bxe4 18. Rxe4 Rfd8 19. Qc2 Rd5 20. Rae1 Rad8 1-0

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.04"]
[Round "5.2"]
[White "Angulo Pastrana, Oscar"]
[Black "Valle, Efrain"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "1846"]
[BlackElo "2012"]
[PlyCount "76"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Magdalena"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 c6 2. Nf3 d6 3. e4 Nd7 4. Nc3 e5 5. Be3 Ngf6 6. h3 Be7 7. a4 0-0 8. Bc4 Nxe4 9. Nxe4 d5 10. Ned2 dxc4 11. dxe5 c3 12. bxc3 Qa5 13. 0-0 Nxe5 14. Re1 Nxf3+ 15. Nxf3 Be6 16. Qb1 b6 17. Nd4 Qxc3 18. Nxe6 fxe6 19. Qa2 Qf6 20. Qc4 c5 21. Rad1 Rad8 22. Qa6 Ra8 23. Rd7 Qc3 24. Rc1 Bf6 25. Rxa7 Rxa7 26. Qxa7 Bd4 27. Qxb6 e5 28. Qb3+ c4 29. Bxd4 Qxd4 30. Qe3 Qb2 31. Qd2 c3 32. Qd1 Qb6 33. Qe1 Rf4 34. Rb1 Qd4 35. Rb8+ Kf7 36. Rc8 Re4 37. Qxc3 Qxc3 38. Rxc3 Rxa4 1/2-1/2

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.04"]
[Round "4.2"]
[White "Barrientos Chavarriaga, Sergio E"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2476"]
[BlackElo "1846"]
[PlyCount "54"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Risaralda"]
[BlackTeam "Cordoba"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 a6 7. Bd3 Nf6 8. 0-0 d6 9. a4 b6 10. f4 Nbd7 11. Qe2 Bb7 12. Bd2 h5 13. Rae1 Be7 14. e5 dxe5 15. fxe5 Nd5 16. Kh1 Nxc3 17. Bxc3 Nc5 18. Nxc5 Qxc5 19. Rf4 Qc7 20. Ref1 h4 21. h3 Rf8 22. Qg4 g5 23. Rxf7 Rxf7 24. Rxf7 Kxf7 25. Qh5+ Kf8 26. Qh8+ Kf7 27. Qh7+ Kf8 1-0

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.03"]
[Round "3.2"]
[White "Angulo Pastrana, Oscar"]
[Black "Valderrama Quiceno, Esteban Alberto"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1846"]
[BlackElo "2439"]
[PlyCount "80"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Antioquia"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 Nf6 2. Bf4 g6 3. Nc3 d6 4. e4 c6 5. Qd2 b5 6. f3 Nbd7 7. g4 Nb6 8. a3 h5 9. gxh5 Nxh5 10. Be3 Bg7 11. Bd3 Ng3 12. hxg3 Rxh1 13. Qg2 Rh8 14. Nge2 a5 15. 0-0-0 b4 16. Nb1 Ba6 17. Bxa6 Rxa6 18. Rh1 Nc4 19. Rxh8+ Bxh8 20. Qh3 Bf6 21. Bf2 e5 22. a4 exd4 23. Bxd4 Ra8 24. Nd2 Nxd2 25. Kxd2 c5 26. Be3 d5 27. e5 Bxe5 28. b3 Qe7 29. f4 Bc3+ 30. Nxc3 bxc3+ 31. Ke2 d4 32. Qh8+ Kd7 33. Qxa8 Qxe3+ 34. Kf1 Qc1+ 35. Kg2 Qxc2+ 36. Kh3 Qf5+ 37. g4 Qxf4 38. Qd5+ Ke7 39. Qxc5+ Kf6 40. Qf8 c2 0-1

[Event "COL-chT"]
[Site "Santa Marta"]
[Date "2022.11.02"]
[Round "1.2"]
[White "Angulo Pastrana, Oscar"]
[Black "Gomez Sanchez, Esteban Antonio"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1846"]
[BlackElo "1600"]
[PlyCount "63"]
[EventDate "2022.11.02"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Cordoba"]
[BlackTeam "Magdalena VI"]
[WhiteTeamCountry "COL"]
[BlackTeamCountry "COL"]

1. d4 f5 2. Bf4 Nf6 3. e3 e6 4. Nf3 d5 5. Be2 Bd6 6. 0-0 0-0 7. c4 Bxf4 8. exf4 b6 9. Nc3 Bb7 10. Rc1 Nbd7 11. cxd5 Nxd5 12. Nxd5 exd5 13. Qa4 a6 14. Bd3 c5 15. Ng5 Rf6 16. Qc2 h6 17. Nf3 g6 18. b3 Rc8 19. Qb2 Nf8 20. Qd2 Ne6 21. Rfe1 Qd6 22. g3 Rd8 23. Bf1 b5 24. dxc5 Nxc5 25. Qd4 Ne4 26. Ne5 Qf8 27. Rc7 Nd6 28. Nd7 Rxd7 29. Rxd7 Rf7 30. Rxf7 Qxf7 31. Bg2 Ne8 32. Qc5 1-0

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Ariel Moreno, Ruth"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "1846"]
[PlyCount "29"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 Nc6 5. d5 Nxd5 6. Qxd5 e6 7. Qxd8+ Nxd8 8. e4 Bc5 9. Bxc4 0-0 10. Bf4 Nc6 11. a3 Nd4 12. Nxd4 Bxd4 13. Rd1 Bc5 14. Bxc7 Bd7 15. Rxd7 1-0

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Calleja Sanchez, Alfredo Jesus"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1846"]
[BlackElo "1898"]
[PlyCount "89"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bf4 Bd6 6. Bg3 0-0 7. e3 b6 8. cxd5 exd5 9. Bxd6 cxd6 10. Bd3 Bb7 11. Rc1 a6 12. 0-0 Ne4 13. Qb3 Ndf6 14. Rfd1 Qe7 15. Ne2 Nxf2 16. Kxf2 Ng4+ 17. Ke1 Qxe3 18. Bxh7+ Kxh7 19. Qxe3 Nxe3 20. Rd3 Rae8 21. Rc7 Bc8 22. Kf2 Nxg2 23. Rdc3 Bg4 24. h3 Bxf3 25. Rxf3 f6 26. Rg3 Rxe2+ 27. Kxe2 Nf4+ 28. Kd2 Ne6 29. Re7 Nxd4 30. Rgxg7+ Kh6 31. Rg4 Nc6 32. Reg7 Ne5 33. Rg3 Nf3+ 34. Ke3 Ng5 35. Rd7 Re8+ 36. Kd4 Re5 37. Rxd6 Ne6+ 38. Kc3 d4+ 39. Kd3 Nc5+ 40. Kxd4 Ne4 41. Rxf6+ Nxf6 42. Kxe5 Nd7+ 43. Kd6 Nc5 44. Kc6 Na4 45. b3 1-0

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "7"]
[White "Angulo Pastrana, Oscar"]
[Black "Iglesias Ferreira, Andres"]
[Result "1/2-1/2"]
[ECO "D26"]
[WhiteElo "1846"]
[BlackElo "1953"]
[PlyCount "79"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 dxc4 4. Nc3 e6 5. e3 a6 6. Bxc4 b5 7. Bd3 Bb7 8. 0-0 Be7 9. Qe2 0-0 10. Rd1 Nbd7 11. a3 c5 12. dxc5 Bxc5 13. b4 Be7 14. Bb2 Qb6 15. e4 Rac8 16. h3 Rfd8 17. Rac1 h6 18. Bb1 Nf8 19. e5 Nd5 20. Ne4 Nf4 21. Qe1 Rxc1 22. Bxc1 Rxd1 23. Qxd1 N8g6 24. Be3 Qc7 25. Nc5 Bxc5 26. bxc5 Nxg2 27. Bxg6 Nxe3 28. fxe3 fxg6 29. Qd6 Qf7 30. Nd4 Be4 31. Nxe6 Qf3 32. Qd8+ Kh7 33. Nf8+ Kg8 34. Ne6+ Kh7 35. Nf8+ Kg8 36. Ne6+ Kh7 37. Nf8+ Kg8 38. Ne6+ Kh7 39. Nf8+ Kg8 40. Ne6+ 1/2-1/2

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "8"]
[White "Angulo Pastrana, Oscar"]
[Black "Tabuenca Mendataurigoitia, Pedro"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1846"]
[BlackElo "1919"]
[PlyCount "130"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. a4 b4 5. c4 d6 6. Bf4 g6 7. Nbd2 Bg7 8. Qc2 0-0 9. h3 e6 10. dxe6 fxe6 11. e3 Bb7 12. Be2 Nc6 13. 0-0 Qe7 14. Rad1 d5 15. Ne5 Nxe5 16. Bxe5 Nd7 17. Bxg7 Qxg7 18. Bg4 Rf6 19. cxd5 Bxd5 20. Ne4 Bxe4 21. Qxe4 Re8 22. Rd6 Nf8 23. Rc1 h5 24. Be2 Rf5 25. b3 Qb2 26. Qc2 Qxc2 27. Rxc2 Rc8 28. Bc4 Kf7 29. f4 h4 30. Rf2 g5 31. fxg5 Rxf2 32. Kxf2 Kg6 33. Bxe6 Nxe6 34. Rxe6+ Kxg5 35. Re4 c4 36. bxc4 Rb8 37. Rd4 b3 38. Rd1 b2 39. Rb1 Kf5 40. Kf3 a5 41. c5 Ke5 42. e4 Kd4 43. c6 Kc3 44. e5 Kc2 45. Rxb2+ Kxb2 46. Ke4 Rd8 47. e6 Rd6 48. Ke5 Rxc6 49. e7 Rc1 50. Kf6 Re1 51. Kf7 Kb3 52. e8Q Rxe8 53. Kxe8 Kxa4 54. Kf7 Kb3 55. Kg6 a4 56. Kh5 a3 57. Kxh4 a2 58. g4 a1Q 59. g5 Qg7 60. Kg4 Kc4 61. h4 Kd5 62. h5 Ke5 63. h6 Qg6 64. Kh4 Kf4 65. h7 Qxg5+ 0-1

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "1"]
[White "Galvan Cipriani, Viviana"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2077"]
[BlackElo "1846"]
[PlyCount "75"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. e3 Bf5 6. Qb3 Ra7 7. a4 e6 8. a5 Bd6 9. Qb6 Qxb6 10. axb6 Ra8 11. c5 Be7 12. b4 Nbd7 13. h3 h6 14. Be2 0-0 15. Bb2 Ne4 16. Na2 Rfb8 17. Nc1 f6 18. Nb3 g5 19. Nfd2 Re8 20. g4 Bg6 21. Nf1 Kf7 22. f3 Bf8 23. fxe4 Bxe4 24. Rh2 Bg7 25. Rf2 Kg6 26. Ng3 Bc2 27. Na5 Rab8 28. Bxa6 bxa6 29. Rxc2 Rec8 30. Kd2 e5 31. Kd3 Bf8 32. Bc3 exd4 33. Bxd4 Ne5+ 34. Kc3 Kf7 35. Rf2 Ke6 36. Raf1 Be7 37. Nf5 Bd8 38. Nd6 1-0

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "5"]
[White "Mhango, Banele"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "2117"]
[BlackElo "1846"]
[PlyCount "61"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qc2 a6 5. Nbd2 Bg4 6. e3 e6 7. Bd3 Bh5 8. 0-0 Nbd7 9. b3 Bd6 10. Bb2 Qb8 11. cxd5 exd5 12. a3 a5 13. Bc3 0-0 14. b4 a4 15. h3 Re8 16. b5 c5 17. dxc5 Nxc5 18. Bxf6 gxf6 19. Bxh7+ Kg7 20. Bf5 Bg6 21. Nh4 Be5 22. Bxg6 Bxa1 23. Rxa1 Nb3 24. Bxf7 Kxf7 25. Qh7+ Ke6 26. Qf5+ Kf7 27. Ndf3 Nxa1 28. Ng5+ Ke7 29. Qe6+ Kd8 30. Nf7+ Kc7 31. b6# 1-0

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "6"]
[White "Puertas Martin, Savins"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2141"]
[BlackElo "1846"]
[PlyCount "92"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. a4 b4 6. Nb1 d5 7. Qe2 e6 8. d3 Nf6 9. e5 Nfd7 10. f4 Nc6 11. Be3 h5 12. h3 Be7 13. Nf3 a5 14. 0-0 Qc7 15. Nbd2 g6 16. b3 Nb6 17. h4 Kf8 18. Ng5 Kg7 19. Rae1 Qd7 20. Ndf3 Rac8 21. Qf2 d4 22. Bd2 Nd5 23. Ne4 Bf8 24. Nfg5 Nce7 25. Bh3 Nf5 26. Kh2 Nde3 27. Bxe3 Nxe3 28. Rg1 Be7 29. Re2 Qd5 30. Bg2 Ng4+ 31. Kh1 Nxf2+ 32. Rxf2 Qd7 33. Re2 Bd5 34. Rf1 Qc6 35. Rff2 Rhf8 36. Rf1 f6 37. exf6+ Bxf6 38. Nxf6 Rxf6 39. Bxd5 Qxd5+ 40. Re4 e5 41. Rfe1 exf4 42. Kg1 fxg3 43. Re7+ Kg8 44. Ra7 Rcf8 45. Nh7 Rf2 46. Nxf8 Qg2# 0-1

[Event "Zujar Villa Termal blitz 2nd"]
[Site "Lichess.org INT"]
[Date "2020.09.12"]
[Round "3"]
[White "Vacas Garcia, Jose Antonio"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1412"]
[BlackElo "1846"]
[PlyCount "76"]
[EventDate "2020.09.12"]
[EventType "swiss (blitz)"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 198 Extra"]
[Source "ChessBase"]
[SourceDate "2020.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2020.11.30"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Nf6 4. f3 exf3 5. Qxf3 e6 6. Bf4 a6 7. 0-0-0 Bd6 8. Bg5 Be7 9. h4 h6 10. Bxf6 Bxf6 11. Nge2 Nd7 12. Kb1 Nb6 13. g4 Bxh4 14. Bg2 c6 15. Ne4 Nd5 16. Nc5 Bg5 17. c4 Ne3 18. d5 Nxd1 19. Rxd1 cxd5 20. cxd5 e5 21. d6 Bd7 22. Qxb7 Rb8 23. Qxa6 Qb6 24. Qxb6 Rxb6 25. Nxd7 Kxd7 26. Nc3 Rhb8 27. b3 Rxd6 28. Rf1 f6 29. Be4 Rd2 30. Bf5+ Ke7 31. Ne4 Rd5 32. Nc3 Rd4 33. Rf3 Rbd8 34. Nb5 Rd2 35. Rc3 Rf2 36. Rc7+ Kf8 37. Be6 Rd1+ 38. Rc1 Rxc1# 0-1

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.30"]
[Round "9"]
[White "Gomez Boada, Alfredo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1646"]
[BlackElo "1873"]
[PlyCount "86"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Bc4 Nb6 7. Bb3 d6 8. f4 Nc6 9. Be3 dxe5 10. fxe5 Bb4+ 11. Nc3 Nd5 12. Bxd5 Qxd5 13. Nf3 Qc4 14. Qb3 Qd3 15. Kf2 0-0 16. Rad1 Qa6 17. Rhf1 Bd7 18. Ne4 h6 19. a3 Be7 20. Nc5 Bxc5 21. dxc5 Rfd8 22. Rd6 Be8 23. Rfd1 Qa5 24. R1d3 Qc7 25. Qd1 Rdc8 26. b4 Ne7 27. g4 Nd5 28. Qd2 Kh7 29. h4 a5 30. h5 axb4 31. axb4 Bb5 32. Rb3 Bc4 33. Qc2+ Kg8 34. Qxc4 Ra2+ 35. Kg3 Rca8 36. Qb5 R8a3 37. Qe8+ Kh7 38. Rd8 Qxd8 39. Qxd8 Rxb3 40. Qd7 Nxe3 41. Qxf7 Nf1+ 42. Kh4 Rxf3 43. Qg6+ Kh8 1/2-1/2

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.29"]
[Round "8"]
[White "Angulo Pastrana, Oscar"]
[Black "Alvarez, Alvaro"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1873"]
[BlackElo "2040"]
[PlyCount "110"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nd5 5. Bg3 cxd4 6. exd4 Qb6 7. Qc1 Nc6 8. c3 f5 9. Be2 f4 10. Bh4 Bd6 11. c4 Qa5+ 12. Nbd2 Nde7 13. c5 Bb8 14. Bxe7 Nxe7 15. 0-0 0-0 16. Nc4 Qd8 17. Rd1 b6 18. b4 Bb7 19. a4 Nd5 20. Qb2 g5 21. Nfe5 d6 22. c6 Bc8 23. b5 Bc7 24. Nd3 Qe8 25. Re1 Qg6 26. Rad1 g4 27. Nb4 Qh5 28. Bf1 a5 29. Nxd5 exd5 30. Na3 Rf6 31. Qd2 Be6 32. g3 Raf8 33. gxf4 Rh6 34. h3 gxh3 35. Re3 h2+ 36. Kh1 Rg6 37. Rg3 Rxf4 38. Bg2 Rxf2 39. Rxg6+ hxg6 40. Qxf2 Qxd1+ 41. Kxh2 Qxa4 42. Qe3 Kf7 43. Qf4+ Kg7 44. Qe3 Kf6 45. Qf4+ Bf5 46. Qh4+ Ke6 47. Qe1+ Be4 48. Bxe4 dxe4 49. Qxe4+ Kf6 50. Qf4+ Kg7 51. Qh4 d5+ 52. Kg2 Qxa3 53. Qg4 Qb2+ 54. Kf3 Qc3+ 55. Kf2 Qc2+ 0-1

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.29"]
[Round "7"]
[White "Nieto, Guillermo Luigui"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2143"]
[BlackElo "1873"]
[PlyCount "123"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 a6 7. Be2 Nf6 8. 0-0 b5 9. a3 Bb7 10. Bf3 d6 11. g3 Nbd7 12. Bg2 Rc8 13. f4 Be7 14. Be3 h5 15. h3 Nb6 16. Na5 Ba8 17. Qd4 Nbd7 18. Nb3 0-0 19. a4 e5 20. Qb4 Qc4 21. Qxc4 bxc4 22. Nd2 h4 23. g4 exf4 24. Bxf4 Ne5 25. Rfe1 Nfd7 26. Nf3 Rb8 27. Rab1 Nxf3+ 28. Bxf3 Ne5 29. Bg2 Bd8 30. Red1 Ba5 31. Ne2 Bb4 32. Bg5 Ng6 33. Nf4 Nxf4 34. Bxf4 Rfe8 35. Bxd6 Bxd6 36. Rxd6 Bxe4 37. Bxe4 Rxe4 38. Kf2 c3 39. Rxa6 cxb2 40. a5 Rc4 41. Ke3 Rxc2 42. Rb6 Ra8 43. a6 Rc3+ 44. Kd4 Rxh3 45. R1xb2 Ra3 46. Rb8+ Rxb8 47. Rxb8+ Kh7 48. Rb7 Rxa6 49. Rxf7 Ra4+ 50. Ke3 Rxg4 51. Kf3 Rg3+ 52. Kf2 Kh6 53. Rf4 g5 54. Ra4 Kh5 55. Rb4 Ra3 56. Rc4 h3 57. Kg1 g4 58. Rc5+ Kh4 59. Rc4 Kg3 60. Rc1 h2+ 61. Kh1 Kh3 62. Rc3+ 1/2-1/2

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.28"]
[Round "6"]
[White "Angulo Pastrana, Oscar"]
[Black "Penate, Aldair"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "1873"]
[BlackElo "1664"]
[PlyCount "106"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 d6 5. Nc3 Be7 6. h3 a6 7. a4 b6 8. e4 0-0 9. Bd3 e5 10. 0-0 Ne8 11. Qc2 g6 12. Nh2 f5 13. f4 fxe4 14. Nxe4 Ng7 15. Ng4 Bxg4 16. hxg4 Nd7 17. Be3 exf4 18. Bxf4 Nf6 19. Qe2 Nxe4 20. Bxe4 Ra7 21. Ra3 Bf6 22. Kh2 Raf7 23. Raf3 Bd4 24. Bg3 Rxf3 25. Rxf3 Rxf3 26. gxf3 Qf6 27. b3 Be5 28. Kg2 h5 29. Bc2 Bxg3 30. Kxg3 h4+ 31. Kh3 g5 32. Kg2 Qe5 33. Qxe5 dxe5 34. Bg6 Kf8 35. Bf5 Ke7 36. Bc8 a5 37. Bf5 Ne8 38. Kh2 Kd6 39. Be4 Nf6 40. Kh3 Nd7 41. Bf5 Nb8 42. Bc8 Kc7 43. Bf5 Na6 44. Be4 Nb4 45. Bb1 Kd6 46. Kg2 Nxd5 47. cxd5 Kxd5 48. Bd3 Kd4 49. Bc4 Kc3 50. Be6 Kb4 51. Bc4 Kc3 52. Be6 Kd3 53. Kf2 Kd4 1/2-1/2

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.27"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Rodriguez, German Enrique"]
[Result "0-1"]
[ECO "E68"]
[WhiteElo "1873"]
[BlackElo "2020"]
[PlyCount "88"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 e5 8. h3 Re8 9. e4 exd4 10. Nxd4 Nc5 11. Re1 a5 12. Bg5 h6 13. Bxf6 Bxf6 14. Qd2 Bg7 15. Rad1 Bd7 16. Kh2 Be6 17. b3 c6 18. f4 Qe7 19. Nce2 Qc7 20. f5 Bd7 21. h4 Kh7 22. Nf4 Rad8 23. fxg6+ fxg6 24. h5 gxh5 25. Nf5 Bxf5 26. exf5 Re7 27. f6 Bxf6 28. Qc2+ Kg8 29. Qg6+ Bg7 30. Bh3 Rde8 31. Rxe7 Qxe7 32. Bf5 Kf8 33. Rd2 Qf6 34. Qh7 h4 35. g4 Qc3 36. Ng6+ Kf7 37. Rg2 Qe3 38. Nxh4 Qf4+ 39. Kh1 Re1+ 40. Rg1 Rxg1+ 41. Kxg1 Qg3+ 42. Ng2 Kf8 43. g5 Nd3 44. Qg6 Bd4+ 0-1

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.27"]
[Round "5"]
[White "Pena Mora, Carlos"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "E65"]
[WhiteElo "1618"]
[BlackElo "1873"]
[PlyCount "90"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. g3 Nf6 5. Bg2 0-0 6. d4 cxd4 7. Nxd4 a6 8. 0-0 d6 9. e4 Re8 10. h3 Qc7 11. b3 Nc6 12. Be3 Rb8 13. Rc1 b6 14. Nd5 Qd7 15. Nxc6 Qxc6 16. Qd2 Nxd5 17. cxd5 Qb5 18. Bd4 Bd7 19. Bxg7 Kxg7 20. Qd4+ Kg8 21. Rc7 Bc8 22. Rfc1 Qa5 23. a4 b5 24. Kh2 bxa4 25. bxa4 Bb7 26. Qa7 Qb4 27. R1c4 Qb3 28. Qd4 a5 29. Rc3 Qb2 30. Qe3 Ba6 31. Ra7 Ra8 32. Rac7 Qb4 33. f4 Qxa4 34. e5 Qb5 35. Qc1 a4 36. Qa3 Rac8 37. Qc1 Rb8 38. h4 Qb4 39. Bf1 Bxf1 40. Qxf1 a3 41. R7c4 Qa5 42. Qd3 Rb2+ 43. Kh3 a2 44. Ra3 a1Q 45. Rca4 Qxa4 0-1

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.26"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Garcia Palencia, Oliverio"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "1873"]
[BlackElo "1600"]
[PlyCount "81"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. g3 d6 6. Bg2 Bg4 7. 0-0 c6 8. h3 Bxf3 9. Bxf3 Qc8 10. Kh2 Re8 11. e4 e5 12. Be3 Nbd7 13. Qd2 a6 14. Rad1 Qc7 15. Bg2 Rad8 16. f4 b5 17. cxb5 axb5 18. a3 Nb6 19. Qc2 Nc4 20. Bg1 exf4 21. Rxf4 Nh5 22. Rf3 Re7 23. Rdf1 d5 24. e5 Nxe5 25. dxe5 Bxe5 26. Bf2 d4 27. Ne2 Red7 28. Nf4 Nxf4 29. gxf4 Bxf4+ 30. Rxf4 Qxf4+ 31. Bg3 Qh6 32. Bxc6 d3 33. Qf2 Re7 34. Be5 Qg5 35. Bf6 Re2 36. Bxg5 Rxf2+ 37. Rxf2 Rd6 38. Bg2 Kg7 39. Rd2 f6 40. Be3 f5 41. Bf1 1-0

[Event "COL pre olympic sf"]
[Site "Bogota"]
[Date "2016.05.26"]
[Round "3"]
[White "Otalora Pacheco, Carlos Eduardo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "D10"]
[WhiteElo "2107"]
[BlackElo "1873"]
[PlyCount "84"]
[EventDate "2016.05.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 172 Extra"]
[Source "ChessBase"]
[SourceDate "2016.06.21"]
[SourceVersion "1"]
[SourceVersionDate "2016.06.21"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 c6 4. Nc3 a6 5. e3 Bf5 6. Be2 e6 7. 0-0 h6 8. b3 Nbd7 9. Bb2 Bd6 10. Rc1 0-0 11. Nd2 e5 12. dxe5 Nxe5 13. cxd5 cxd5 14. Nf3 Nc6 15. Re1 Rc8 16. Nd4 Nxd4 17. Qxd4 Bc5 18. Qf4 Qd7 19. Red1 Qe6 20. Na4 Bd6 21. Qd4 Rfd8 22. Nc5 Qe7 23. Nd3 Ba3 24. Nf4 Bxb2 25. Qxb2 Rxc1 26. Rxc1 Qd6 27. Rd1 g5 28. Nd3 Rc8 29. h3 Ne4 30. Bg4 Qe6 31. Bxf5 Qxf5 32. Rc1 Rxc1+ 33. Qxc1 Nd6 34. Ne1 Qd7 35. Nf3 Ne4 36. Ne5 Qd6 37. Qc8+ Kg7 38. Nd7 b5 39. f3 Nf6 40. Nxf6 Kxf6 41. Qc3+ Ke7 42. Kf2 f6 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.27"]
[Round "9"]
[White "Penate, Aldair"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B02"]
[WhiteElo "1667"]
[BlackElo "1818"]
[PlyCount "106"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 Nf6 2. e5 Ng8 3. d4 d6 4. f4 dxe5 5. fxe5 e6 6. Nf3 c5 7. c3 Nc6 8. Be3 Nge7 9. Bd3 Nd5 10. Bf2 cxd4 11. cxd4 Bb4+ 12. Kf1 Bd7 13. a3 Be7 14. Nc3 Nxc3 15. bxc3 Qa5 16. Be1 Rd8 17. Kf2 0-0 18. c4 Qc7 19. Qc2 h6 20. Bc3 Bc8 21. g4 f6 22. Qe2 fxe5 23. Qe4 Bf6 24. Qh7+ Kf7 25. Qg6+ Ke7 26. d5 exd5 27. cxd5 Rxd5 28. Rhd1 Be6 29. Rac1 Qb6+ 30. Kg2 a5 31. Rb1 Qc7 32. Rdc1 Qd7 33. Bc4 Rd6 34. Bxe6 Rxe6 35. Rd1 Qc7 36. Qe4 Rd8 37. Rxd8 Kxd8 38. Qd5+ Ke7 39. Nd2 b6 40. Ne4 Nd4 41. Rc1 Qd7 42. Qxd7+ Kxd7 43. Bxa5 Be7 44. Bb4 Bxb4 45. axb4 Rc6 46. Ra1 Ke6 47. Ra7 Kd5 48. Ng3 g5 49. Nf5 Nxf5 50. gxf5 Rf6 51. Rg7 Ke4 52. h4 Kxf5 53. Kf3 gxh4 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.26"]
[Round "8"]
[White "Angulo Pastrana, Oscar"]
[Black "Reyes Rios, Juan Camilo"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "1818"]
[BlackElo "2090"]
[PlyCount "92"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 Ne4 4. f3 Qa5+ 5. Nd2 Nd6 6. e4 g6 7. Bd3 Bg7 8. Qb3 0-0 9. Ne2 b5 10. cxb5 c4 11. Bxc4 Nxc4 12. Qxc4 a6 13. b6 Qxb6 14. Qb3 Qc5 15. Nc4 a5 16. Be3 Qb4+ 17. Qxb4 axb4 18. Bd4 Ba6 19. Bxg7 Kxg7 20. Nb6 Ra7 21. a4 bxa3 22. bxa3 Rb7 23. Na4 Rc8 24. Nd4 Rc4 25. Rd1 Rxa4 26. Kf2 d6 27. Rd2 Rxa3 28. Rc1 Nd7 29. Rcc2 Ne5 30. Ra2 Rxa2 31. Rxa2 Rb2+ 32. Rxb2 Nd3+ 33. Ke3 Nxb2 34. Nc6 Kf8 35. g4 Bb5 36. Nd4 Ba4 37. h4 Nc4+ 38. Kf4 Ne5 39. h5 Kg7 40. hxg6 hxg6 41. g5 Bd1 42. Ke3 Nxf3 43. Nxf3 Bxf3 44. Kxf3 f6 45. Kg4 fxg5 46. Kxg5 Kf7 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.26"]
[Round "7"]
[White "Garces Trujillo, Luis Javier"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "1964"]
[BlackElo "1818"]
[PlyCount "80"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 a6 5. Nf3 Bf5 6. cxd5 cxd5 7. Qb3 Ra7 8. Ne5 Nc6 9. Bd2 e6 10. Rc1 Nxe5 11. dxe5 Nd7 12. Qa4 Ra8 13. Be2 Be7 14. Qf4 h5 15. h4 Bg6 16. Qg3 0-0 17. f4 Nc5 18. Qh3 Nd3+ 19. Bxd3 Bxd3 20. g4 b5 21. gxh5 b4 22. Ne2 Bf5 23. Qg3 Kh7 24. Nd4 Be4 25. Rh2 Rc8 26. Qf2 Rxc1+ 27. Bxc1 Qc7 28. Bd2 Rc8 29. Qe2 a5 30. Kf2 a4 31. Qb5 a3 32. bxa3 bxa3 33. Ba5 Qc1 34. Qd7 Rc2+ 35. Nxc2 Qxc2+ 36. Kg1 Qd1+ 37. Kf2 Qf3+ 38. Ke1 Qg3+ 39. Kd1 Qg1+ 40. Be1 Qxh2 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.25"]
[Round "6"]
[White "Angulo Pastrana, Oscar"]
[Black "Dabraccio, Guillermo"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "1818"]
[BlackElo "1722"]
[PlyCount "88"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 e6 7. Nxc4 a5 8. Bf4 Bb4 9. e3 Ne4 10. Rc1 g5 11. Be5 f6 12. Bg3 h5 13. f3 Nxg3 14. hxg3 Qc7 15. Bd3 Qxg3+ 16. Kf1 Nd7 17. Bxf5 exf5 18. Qd3 0-0-0 19. Qxf5 Qc7 20. d5 Kb8 21. dxc6 Qxc6 22. b3 Nc5 23. Qc2 Rd3 24. Ne4 Nxe4 25. Qxd3 Ng3+ 26. Kf2 Nxh1+ 27. Rxh1 h4 28. Qf5 Qc7 29. Ke2 Qh7 30. Qxh7 Rxh7 31. Rd1 Kc7 32. Rd5 b6 33. Rf5 Rh6 34. Kd3 Rg6 35. Ke4 Kc6 36. Nb2 Bc3 37. Nd3 Rh6 38. Nf2 Rh8 39. Ng4 Re8+ 40. Kd3 Ba1 41. Kc4 Re6 42. e4 Rd6 43. Rd5 Rxd5 44. exd5+ Kd6 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.24"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1818"]
[BlackElo "1921"]
[PlyCount "75"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Nbd7 5. c4 dxc4 6. Bxc4 Nb6 7. Bd3 Bb4+ 8. Nbd2 0-0 9. h3 Nbd5 10. Bh2 c5 11. 0-0 Bxd2 12. Qxd2 Nb4 13. Bb1 b6 14. a3 Nc6 15. dxc5 Qxd2 16. Nxd2 bxc5 17. Rc1 Na5 18. Ba2 Nb7 19. Nb3 Nd7 20. Rc2 h6 21. Rac1 a5 22. a4 Nb6 23. Nxc5 Nxc5 24. Rxc5 Nxa4 25. R5c2 Nb6 26. Bc7 Nd7 27. e4 Nf6 28. f3 Bb7 29. Bc4 Rfc8 30. Bb5 Ne8 31. Bb6 Nd6 32. Rxc8+ Rxc8 33. Rxc8+ Bxc8 34. Bd3 a4 35. e5 Nf5 36. Bb5 Ng3 37. Bxa4 Nf5 38. Bc6 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.24"]
[Round "5"]
[White "Gomez Barrero, Sergio"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2054"]
[BlackElo "1818"]
[PlyCount "27"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 Qc7 6. Bd3 Nf6 7. a3 b5 8. Nd2 Bb7 9. f3 Bd6 10. Nf1 Nc6 11. c3 Rc8 12. g4 Ne5 13. Bxb5 Bc5 14. Be2 1-0

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.23"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Soto, Miguel Angel"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "1818"]
[BlackElo "2051"]
[PlyCount "84"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Nf3 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 c6 8. h3 e5 9. e4 Re8 10. Be3 Qc7 11. Qd2 Nf8 12. d5 c5 13. a4 a6 14. Ne1 Bd7 15. Nd3 Rab8 16. f4 exf4 17. Nxf4 b5 18. axb5 axb5 19. cxb5 Bxb5 20. Rf2 N6d7 21. Bf1 Bxf1 22. Raxf1 Ne5 23. Qe2 Rb4 24. Nd3 Nxd3 25. Rxf7 Qxf7 26. Rxf7 Kxf7 27. Qxd3 Rxb2 28. Nb5 Be5 29. Bf4 Bxf4 30. gxf4 Ra8 31. Nxd6+ Ke7 32. Nc8+ Kd8 33. Qf1 Kxc8 34. Qc1 Raa2 35. Qxc5+ Kd7 36. Qc6+ Kd8 37. Qf6+ Ke8 38. Qe5+ Kf7 39. Qc7+ Kg8 40. Qc1 Rg2+ 41. Kf1 Raf2+ 42. Ke1 Rg1+ 0-1

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.23"]
[Round "3"]
[White "Jaramillo Ochoa, Mateo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2113"]
[BlackElo "1818"]
[PlyCount "47"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 g6 3. c4 Bg7 4. Nc3 Nf6 5. e4 0-0 6. h3 c5 7. Be3 cxd4 8. Nxd4 Qa5 9. Qd2 a6 10. Be2 Nc6 11. Nc2 Be6 12. 0-0 Rac8 13. Rac1 Rfe8 14. f4 h5 15. a3 Qd8 16. b3 Na5 17. Nd4 b5 18. cxb5 Bxb3 19. Qe1 Qb6 20. Nf5 Qb8 21. Nxg7 Kxg7 22. bxa6 Bc4 23. a7 Qb3 24. Bd1 1/2-1/2

[Event "COL pre olympic sf1"]
[Site "Medellin"]
[Date "2016.03.22"]
[Round "1"]
[White "Aponte Castillo, Jose Ernesto"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "A39"]
[WhiteElo "2178"]
[BlackElo "1818"]
[PlyCount "55"]
[EventDate "2016.03.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 171 Extra"]
[Source "ChessBase"]
[SourceDate "2016.04.26"]
[SourceVersion "1"]
[SourceVersionDate "2016.04.26"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nf6 3. Bg2 g6 4. 0-0 Bg7 5. c4 0-0 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Qa5 9. h3 a6 10. Be3 e6 11. c5 Rd8 12. Nb3 Qc7 13. Bf4 e5 14. Bg5 Ne7 15. Qd6 Qxd6 16. cxd6 Nc6 17. Nd5 Nxd5 18. Bxd8 Ndb4 19. Bb6 a5 20. a3 Nc2 21. Rac1 N2d4 22. Nxd4 exd4 23. Rfd1 Ra6 24. Bxc6 Rxb6 25. Be4 Rc6 26. b4 Rc3 27. Rxc3 dxc3 28. bxa5 1-0

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "4.27"]
[White "Angulo Pastrana, Oscar"]
[Black "Gutierrez Pinzon, Cristian Gustavo"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "1818"]
[BlackElo "1949"]
[PlyCount "57"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. Nc3 g6 5. h3 Bg7 6. Bf4 dxc4 7. a4 Be6 8. e4 0-0 9. Ng5 Bc8 10. Bxc4 Nbd7 11. Qb3 e6 12. 0-0 Nb6 13. Rfd1 Nxc4 14. Qxc4 Nh5 15. Be3 Qc7 16. Rd2 Bd7 17. d5 exd5 18. Nxd5 Qd8 19. Nc3 Qc8 20. Bc5 b5 21. Qb3 bxa4 22. Qc4 Qb7 23. Rad1 Nf6 24. Bxf8 Rxf8 25. Nxa4 Qb5 26. Qxb5 cxb5 27. e5 bxa4 28. exf6 Bxf6 29. Ne4 1-0

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "2.23"]
[White "Angulo Pastrana, Oscar"]
[Black "Panesso Rivera, Jenny"]
[Result "0-1"]
[ECO "E90"]
[WhiteElo "1818"]
[BlackElo "1961"]
[PlyCount "58"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 Nbd7 7. e5 Ne8 8. Be2 c5 9. Be3 cxd4 10. Bxd4 Qa5 11. e6 fxe6 12. Bxg7 Kxg7 13. Nd4 Ndf6 14. 0-0 e5 15. Nc2 Be6 16. g4 h6 17. b4 Qd8 18. Ne3 Rc8 19. Rc1 Nc7 20. Qa4 a6 21. Rfd1 Bf7 22. Bf3 Be8 23. Qa5 Bc6 24. Be2 Ne4 25. Nxe4 Bxe4 26. b5 Qe8 27. Rd2 Qf7 28. Rf1 Bf3 29. Bxf3 Qxf3 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "7.9"]
[White "Lopez Gaviria, Alvaro Diego"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1933"]
[BlackElo "1818"]
[PlyCount "32"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 g6 2. Bf4 d6 3. h3 Bg7 4. Nf3 c5 5. c3 Qb6 6. Qd2 Nf6 7. e3 0-0 8. Be2 Bf5 9. 0-0 h6 10. Na3 g5 11. Bg3 Ne4 12. Qc1 Nxg3 13. fxg3 Bg6 14. Nc4 Qc7 15. Ncd2 cxd4 16. exd4 Nd7 0-1

[Event "COL-ch U2000"]
[Site "Medellin"]
[Date "2016.??.??"]
[Round "3.34"]
[White "Ramirez Montoya, Jorge A"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1888"]
[BlackElo "1818"]
[PlyCount "97"]
[EventDate "2016.02.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nc3 Bc5 6. Na4 Qa5+ 7. c3 Bxd4 8. Qxd4 Nf6 9. b3 Qc7 10. Ba3 Nc6 11. Qe3 d5 12. Qg5 Nxe4 13. Qxg7 Qe5 14. Qxe5 Nxe5 15. f3 Nf6 16. Bd6 Ng6 17. Nc5 Nd7 18. Bb5 a6 19. Bxd7+ Bxd7 20. Nxb7 Rc8 21. Bb4 Rc6 22. Nd6+ Ke7 23. Ne4+ Kd8 24. Nf6 Bc8 25. Kd2 Bb7 26. Rhe1 h5 27. Ba5+ Kc8 28. Re3 h4 29. g3 hxg3 30. hxg3 Rd6 31. Bb4 Rdd8 32. Kd3 e5 33. Bc5 a5 34. Ng4 e4+ 35. Kc2 f5 36. Nf2 Rh2 37. Ree1 d4 38. Rf1 Ba6 39. Bxd4 Bxf1 40. Rxf1 Rxd4 41. cxd4 e3 42. Kd3 exf2 43. g4 Nf4+ 44. Ke3 Nd5+ 45. Kd3 f4 46. Ke2 Nc3+ 47. Kd3 Nxa2 48. Ke4 Nb4 49. Kxf4 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Castaneda, Victor"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1862"]
[BlackElo "1733"]
[PlyCount "75"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. g3 Nc6 4. Bg2 f5 5. e3 Nf6 6. Nge2 Qe7 7. a3 a5 8. 0-0 d6 9. d4 Ba7 10. b4 0-0 11. b5 Nd8 12. Qb3 Kh8 13. a4 Qf7 14. Ba3 exd4 15. Nxd4 Ng4 16. Nd5 Ne5 17. b6 Bb8 18. bxc7 Bxc7 19. Nb5 Bb8 20. Nb6 Be6 21. Nxa8 Bxc4 22. Qd1 Bxf1 23. Bxf1 Ndc6 24. Nb6 Rd8 25. Nd5 h6 26. Bg2 Nc4 27. Bf1 N4e5 28. Bb2 h5 29. h4 Kh7 30. Bg2 Ng4 31. Nd4 Ba7 32. Nf3 Kh8 33. Ng5 Qe8 34. Nc7 Qd7 35. Nce6 Rg8 36. Nf4 Nce5 37. Bxe5 Nxe5 38. Qxh5# 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Angulo Pastrana, Oscar"]
[Black "Botello, Gregory Paul"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1733"]
[BlackElo "1935"]
[PlyCount "84"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. e4 b5 6. e5 Nd5 7. a4 Nxc3 8. bxc3 e6 9. Be2 Bb7 10. Ng5 Be7 11. Ne4 0-0 12. Ba3 Nd7 13. Bxe7 Qxe7 14. Nd6 Nb6 15. axb5 cxb5 16. Nxb5 Bd5 17. 0-0 a6 18. Nd6 Nc8 19. Nxc4 Qc7 20. Qa4 Ne7 21. Rfc1 Nf5 22. Qa5 Qc6 23. Qb6 Bxg2 24. Qxc6 Bxc6 25. Nb6 Rab8 26. Rxa6 Bb7 27. Ra7 Bc6 28. Nd7 Bxd7 29. Rxd7 Rb2 30. Bd3 Nh4 31. Be4 Re2 32. Bb7 f6 33. Ba6 Rd2 34. Bc4 Nf3+ 35. Kg2 fxe5 36. Bxe6+ Kh8 37. dxe5 Rxd7 38. Bxd7 Nxe5 39. Bb5 Rb8 40. c4 Kg8 41. Re1 Nd3 42. Re2 Nc5 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Angulo Pastrana, Oscar"]
[Black "Castro, Lennin David"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "1733"]
[BlackElo "2016"]
[PlyCount "91"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. c4 Bb4+ 4. Nc3 d5 5. Bg5 h6 6. Bh4 c5 7. e3 cxd4 8. Nxd4 Bxc3+ 9. bxc3 Qa5 10. Qc2 Nbd7 11. Bd3 dxc4 12. Bxc4 Ne5 13. Bxf6 gxf6 14. Be2 Bd7 15. 0-0 Rc8 16. Qe4 Bc6 17. Qh4 Ke7 18. Nxc6+ Rxc6 19. Rab1 b6 20. Rb4 Ng6 21. Qe4 Rc7 22. Rd1 Rd8 23. Rxd8 Kxd8 24. Qa8+ Ke7 25. Bb5 f5 26. Rd4 Kf6 27. Qd8+ Re7 28. a4 Qxc3 29. g3 Qc1+ 30. Kg2 Qc7 31. Qg8 Qb7+ 32. f3 a6 33. Be2 Rd7 34. h4 Rxd4 35. exd4 Qe7 36. Qb8 Qb4 37. h5 Nf8 38. Qe5+ Ke7 39. Bxa6 Qxa4 40. Bb5 Qc2+ 41. Kh3 Qc3 42. f4 f6 43. Qb8 Nd7 44. Bxd7 Kxd7 45. Qxb6 Qc6 46. Qb8 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Perez Garzon, Rafael"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1946"]
[BlackElo "1733"]
[PlyCount "66"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. f4 e6 3. Nf3 a6 4. c3 b5 5. d4 cxd4 6. cxd4 Bb7 7. Bd3 Nf6 8. Qe2 Nc6 9. a3 Qb6 10. Be3 Qa5+ 11. Nbd2 Ng4 12. Bg1 Nb4 13. Bb1 d5 14. e5 Rc8 15. h3 Nh6 16. g4 Rc1+ 17. Kf2 Rc7 18. Nb3 Qa4 19. Qd1 Be7 20. axb4 Qxb4 21. Kg3 0-0 22. Be3 Bd8 23. f5 exf5 24. Bxh6 gxh6 25. gxf5 f6 26. Nc5 Rg7+ 27. Kh2 Qxb2+ 28. Bc2 Bc8 29. Rg1 Rxg1 30. Qxg1+ Kh8 31. Rb1 Qxc2+ 32. Kh1 Qxf5 33. Qf1 fxe5 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "4"]
[White "Suaza, Yesid Rodrigo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1976"]
[BlackElo "1733"]
[PlyCount "40"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d3 a6 4. g3 b5 5. Bg2 Bb7 6. 0-0 d6 7. Nbd2 Nd7 8. a4 Ngf6 9. h3 Qc7 10. b3 Be7 11. Bb2 0-0 12. Qe2 Rac8 13. g4 d5 14. g5 dxe4 15. dxe4 Nh5 16. Rfe1 Nf4 17. Qf1 e5 18. axb5 axb5 19. Qxb5 Nxg2 20. Kxg2 Ra8 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Angulo Pastrana, Oscar"]
[Black "Bermudez Barrera, Eduardo"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1733"]
[BlackElo "2031"]
[PlyCount "120"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Nf3 f6 6. Nc3 c6 7. e4 Be6 8. Be3 Kc7 9. a3 Nd7 10. Be2 a5 11. 0-0 Bc5 12. Bxc5 Nxc5 13. b4 Nb3 14. Rab1 axb4 15. Rxb3 bxc3 16. Rxc3 Nh6 17. Ne1 Rhd8 18. Nd3 Ra5 19. f4 exf4 20. Nxf4 Bf7 21. Rd1 Re8 22. Bf3 g5 23. Nd3 g4 24. Be2 Rxe4 25. Nc1 f5 26. Bd3 Re3 27. c5 Re5 28. Ne2 Rexc5 29. Rxc5 Rxc5 30. Nf4 Ra5 31. Ra1 b5 32. Re1 Kd6 33. Rd1 Ke5 34. g3 Rxa3 35. Re1+ Kd6 36. Rd1 Kc5 37. Re1 Kd6 38. Rd1 Ke7 39. Rc1 Ra6 40. Ne2 Bd5 41. Nd4 Kf6 42. Rc5 Ke5 43. Ne2 Ra3 44. Bxb5 Kd6 45. Rc3 Ra1+ 46. Kf2 cxb5 47. Rd3 b4 48. Nf4 Ra2+ 49. Ke1 Ra5 50. Rd4 Rb5 51. Nxd5 Rxd5 52. Rxb4 Nf7 53. Rb6+ Ke5 54. Ke2 Ra5 55. Rb2 Nd6 56. Kf2 Ne4+ 57. Kg2 Rd5 58. Rb7 Ng5 59. Re7+ Kf6 60. Re8 Rd2+ 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Ardila, Donaldo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "A25"]
[WhiteElo "2059"]
[BlackElo "1733"]
[PlyCount "84"]
[EventDate "2014.10.30"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Bc5 3. Nf3 Nc6 4. g3 d6 5. Bg2 f5 6. d3 Nf6 7. 0-0 0-0 8. a3 a6 9. b4 Ba7 10. Bg5 Qe8 11. Bxf6 gxf6 12. Nd5 Qf7 13. Rc1 Be6 14. Nh4 Nd8 15. Qd2 c6 16. Ne3 Qh5 17. Bh3 f4 18. Bxe6+ Nxe6 19. Nef5 Rad8 20. Kg2 Qg5 21. e3 Kh8 22. Rg1 fxe3 23. fxe3 d5 24. c5 d4 25. Rgd1 dxe3 26. Qxe3 Nf4+ 27. Kf1 Nxd3 28. Rxd3 Rxd3 29. Qxd3 Qxc1+ 30. Kg2 Qb2+ 31. Kh3 Qa2 32. Qd6 Qf7 33. Nh6 Qe8 34. g4 Bb8 35. Qd2 e4 36. N4f5 Bc7 37. a4 Qe5 38. Nd6 e3 39. Qe2 Bxd6 40. cxd6 Qxd6 41. Qxe3 Qxb4 42. Qe6 Qa3+ 1/2-1/2

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.09.08"]
[Round "9"]
[White "De la Valle, Jose"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "1929"]
[BlackElo "1591"]
[PlyCount "63"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nf6 3. g3 b6 4. Bg2 Bb7 5. Nc3 e6 6. 0-0 Be7 7. d3 0-0 8. e4 d6 9. h3 Na6 10. Ne1 Nc7 11. f4 d5 12. e5 Nfe8 13. Qc2 f5 14. Nf3 d4 15. Ne2 Rb8 16. g4 fxg4 17. hxg4 g6 18. Bd2 Ng7 19. Ne1 h5 20. Qd1 hxg4 21. Bxb7 Rxb7 22. Ng3 Nf5 23. Qxg4 Kf7 24. Nf3 Rh8 25. Ng5+ Bxg5 26. fxg5 Qg8 27. Kg2 b5 28. Qe4 Qc8 29. Rh1 Rxh1 30. Rxh1 bxc4 31. Nxf5 exf5 32. Rh7+ 1-0

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.07"]
[Round "8"]
[White "Angulo Pastrana, Oscar"]
[Black "Martinez Florez, Amaury Jr"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1591"]
[BlackElo "1889"]
[PlyCount "51"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Nc3 Nf6 4. exd5 exd5 5. d4 Bb4 6. Bd3 0-0 7. 0-0 Bg4 8. Bg5 Nbd7 9. h3 Be6 10. Ne2 h6 11. Bf4 Nh5 12. Bh2 g5 13. c3 Bd6 14. Ne5 Nxe5 15. dxe5 Bc5 16. Nd4 Ng7 17. Qc2 Qd7 18. Nxe6 fxe6 19. Kh1 Nf5 20. g4 Nh4 21. f4 gxf4 22. Bxf4 Qg7 23. Qd2 h5 24. Bh6 Rxf1+ 25. Rxf1 Qxe5 26. Qg5+ 1-0

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.07"]
[Round "7"]
[White "Restrepo, Hugo"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1726"]
[BlackElo "1591"]
[PlyCount "92"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Nc3 a6 7. Be3 b5 8. Qd2 Nf6 9. f3 Bb7 10. 0-0-0 d6 11. g4 Be7 12. g5 Nfd7 13. h4 b4 14. Ne2 Nc6 15. Ned4 Nxd4 16. Nxd4 d5 17. Bd3 Rc8 18. Kb1 Ne5 19. h5 Nxd3 20. cxd3 Bd6 21. g6 e5 22. Rc1 Qd7 23. Rxc8+ Bxc8 24. Nf5 hxg6 25. Nxd6+ Qxd6 26. Rc1 Bd7 27. hxg6 d4 28. gxf7+ Kxf7 29. Bg5 a5 30. f4 Rh3 31. fxe5 Qxe5 32. Qf2+ Kg8 33. Bf4 Qb5 34. Rg1 Qxd3+ 35. Ka1 Qxe4 36. Bd6 Qf3 37. Qxd4 Qf7 38. Be5 g6 39. Qb6 Be8 40. Qxa5 b3 41. axb3 Qxb3 42. Rxg6+ Bxg6 43. Qd8+ Kf7 44. Qd7+ Kf8 45. Qd8+ Be8 46. Qd6+ Kg8 0-1

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.06"]
[Round "6"]
[White "Angulo Pastrana, Oscar"]
[Black "Dabraccio, Guillermo"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1591"]
[BlackElo "1745"]
[PlyCount "97"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 b6 4. Bb5+ Bd7 5. a4 a6 6. Be2 c5 7. 0-0 Nc6 8. d3 Nge7 9. Re1 Ng6 10. Bf1 Be7 11. c3 0-0 12. d4 f6 13. Bd3 Qe8 14. Na3 fxe5 15. Nxe5 Ncxe5 16. dxe5 Bxa4 17. Qg4 Qf7 18. f3 Be8 19. Bd2 c4 20. Bf1 Bc5+ 21. Kh1 Ne7 22. f4 h5 23. Qh3 Nf5 24. Nc2 a5 25. Be2 Qg6 26. Rac1 Nh6 27. Nd4 Bxd4 28. cxd4 Rf5 29. Rc3 b5 30. Ra3 a4 31. Rf1 Qf7 32. Kg1 Qe7 33. Qc3 Rb8 34. Qb4 Qxb4 35. Bxb4 Bg6 36. h3 Rf7 37. g4 hxg4 38. hxg4 Be4 39. Kh2 g6 40. Kg3 Rh7 41. Bf3 Bxf3 42. Rfxf3 Nf7 43. Ra1 Nd8 44. f5 gxf5 45. gxf5 exf5 46. Rxf5 Ne6 47. Rd1 Rg7+ 48. Kf3 Rg6 49. Ke3 1/2-1/2

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.06"]
[Round "5"]
[White "Chacon Cordoba, Edgardo"]
[Black "Angulo Pastrana, Oscar"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "1874"]
[BlackElo "1591"]
[PlyCount "79"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. e3 Be7 7. Nc3 0-0 8. 0-0 Ne4 9. Qc2 Nxc3 10. Qxc3 d6 11. Rd1 cxd4 12. exd4 Qc7 13. Bf4 Nd7 14. Rac1 Rac8 15. b4 Qd8 16. Qd2 Nf6 17. Ne1 Bxg2 18. Nxg2 Qd7 19. Qd3 Rfd8 20. Bg5 h6 21. Bxf6 Bxf6 22. Ne3 g6 23. d5 e5 24. h4 Re8 25. h5 Bg5 26. hxg6 e4 27. Qe2 fxg6 28. Rc3 Re5 29. Ng4 Re7 30. c5 bxc5 31. bxc5 dxc5 32. d6 Re6 33. Qc4 Kh7 34. Rb3 h5 35. Qd5 Rxd6 36. Qxd6 Qxg4 37. Rb7+ Kh6 38. Qd7 Qxd7 39. Rdxd7 Bf6 40. Rxa7 1/2-1/2

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.05"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Villamil, Nahum Jose"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1591"]
[BlackElo "1846"]
[PlyCount "34"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. d3 g6 5. 0-0 Bg7 6. Re1 h6 7. c4 d6 8. Nc3 Be6 9. a3 Qd7 10. Rb1 f5 11. e3 Nge7 12. Na2 0-0 13. Nc3 Kh8 14. Qc2 f4 15. exf4 Bh3 16. Bh1 exf4 17. Bxf4 Rxf4 0-1

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.05"]
[Round "3"]
[White "Lorduy Diaz, Jesus David"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1801"]
[BlackElo "1591"]
[PlyCount "73"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Bd3 Nf6 7. Be3 a6 8. 0-0 Be7 9. Nc3 b5 10. Ne2 Bb7 11. Ng3 h5 12. Nd2 h4 13. Nh1 d5 14. f3 Bd6 15. h3 Nh5 16. exd5 exd5 17. Re1 Kf8 18. Qe2 Nc6 19. Nf1 d4 20. Bd2 Ne5 21. Be4 Nc4 22. Bxb7 Qxb7 23. b3 Nxd2 24. Nxd2 Qb6 25. Ne4 Bb4 26. Red1 d3+ 27. Qf2 Qxf2+ 28. Nhxf2 dxc2 29. Rdc1 Ba3 30. Re1 Rc8 31. Nd3 Rh6 32. Rac1 Bxc1 33. Rxc1 Rhc6 34. Nb4 Rb6 35. a3 Nf4 36. Rxc2 Rxc2 37. Nxc2 0-1

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.04"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "Otero Fajardo, Alvaro Antonio"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1591"]
[BlackElo "1794"]
[PlyCount "44"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. h3 Bg7 4. Nf3 Nf6 5. Nc3 c6 6. Be2 Nbd7 7. e5 Nd5 8. Nxd5 cxd5 9. exd6 exd6 10. 0-0 0-0 11. c3 a6 12. Re1 Nb6 13. Bg5 f6 14. Bf4 Qc7 15. Rc1 Qd8 16. Bf1 g5 17. Bh2 Bf5 18. b3 Qd7 19. Qd2 Rfe8 20. Rxe8+ Rxe8 21. Re1 Kf7 22. Rxe8 Kxe8 1/2-1/2

[Event "Pan American-ch"]
[Site "Cartagena"]
[Date "2012.07.04"]
[Round "1"]
[White "Huertas Botache, Alvaro Arturo"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1820"]
[BlackElo "1591"]
[PlyCount "40"]
[EventDate "2012.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 149 Extra"]
[Source "ChessBase"]
[SourceDate "2012.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2012.08.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 exd5 5. d4 Nf6 6. Bg5 c4 7. Ne5 Be7 8. Be2 0-0 9. Nd2 Nc6 10. f4 Bf5 11. g4 Bc8 12. h3 Nd7 13. Ndf3 Ndxe5 14. dxe5 Bxg5 15. Nxg5 Nxe5 16. Nxh7 Re8 17. Kf2 Qh4+ 18. Kg2 Ng6 19. Kf3 Kxh7 20. Qxd5 Rxe2 0-1

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.14"]
[Round "7"]
[White "Angulo Pastrana, Oscar"]
[Black "Maldonado, Hector"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1553"]
[BlackElo "1971"]
[PlyCount "75"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 c6 5. cxd5 exd5 6. Bg5 Be7 7. e3 0-0 8. Bd3 Be6 9. 0-0 Nbd7 10. Re1 b5 11. a3 a6 12. Rc1 Rc8 13. e4 dxe4 14. Bxe4 Nxe4 15. Nxe4 Bxg5 16. Nexg5 Bd5 17. Ne4 h6 18. Nd6 Rc7 19. Nf5 Nb6 20. Ne5 Qg5 21. Qg4 Qxg4 22. Nxg4 Be6 23. Nge3 Kh7 24. h4 Rd8 25. Red1 g6 26. Ng3 f5 27. Ne2 g5 28. hxg5 hxg5 29. f4 g4 30. Kf2 Nd5 31. Rh1+ Kg6 32. Nxd5 Bxd5 33. Rh4 Rh7 34. Rxh7 Kxh7 35. Rc5 Rd6 36. Nc3 Be6 37. Ke3 Kg6 38. b4 1/2-1/2

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.13"]
[Round "4"]
[White "Angulo Pastrana, Oscar"]
[Black "Castillejo, Angela Maria"]
[Result "0-1"]
[ECO "D44"]
[WhiteElo "1553"]
[BlackElo "1812"]
[PlyCount "68"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. Nf3 c6 2. d4 d5 3. c4 Nf6 4. Nc3 e6 5. Qc2 dxc4 6. a4 Bb4 7. Bg5 Nbd7 8. e4 Qa5 9. Rc1 Bxc3+ 10. bxc3 b5 11. axb5 cxb5 12. Be2 Bb7 13. Nd2 b4 14. cxb4 Qxg5 15. 0-0 Qg6 16. f3 0-0 17. Nxc4 Rfc8 18. Qa4 Qh6 19. e5 Nb6 20. Nxb6 Rxc1 21. Nxa8 Qe3+ 22. Kh1 Rxf1+ 23. Bxf1 Qf2 24. Qb5 a6 25. Qc4 Nd5 26. b5 Ne3 27. Qe2 Qxf1+ 28. Qxf1 Nxf1 29. Nc7 a5 30. b6 Nd2 31. Nb5 Nc4 32. Nd6 Nxd6 33. exd6 Kf8 34. Kg1 a4 0-1

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.13"]
[Round "5"]
[White "Carrasco, Jessica Paola"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "C20"]
[BlackElo "1553"]
[PlyCount "12"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Qh5 Qe7 3. Nf3 d6 4. Bb5+ c6 5. Bc4 Nf6 6. Nc3 Nxh5 0-1

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.13"]
[Round "6"]
[White "Guerra, Francisco Anibal"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1791"]
[BlackElo "1553"]
[PlyCount "108"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. c3 Bc5 6. Be2 Nc6 7. 0-0 Nxd4 8. cxd4 Bxd4 9. Nc3 Bxc3 10. bxc3 Qc7 11. Ba3 Nf6 12. Qd4 e5 13. Qb4 d6 14. Qxd6 Qxd6 15. Bxd6 Nxe4 16. Bb5+ Bd7 17. Bxd7+ Kxd7 18. Bxe5 f6 19. Rad1+ Kc6 20. Bd4 b6 21. Rfe1 Rhe8 22. Re3 Nd6 23. Red3 Rad8 24. Be3 Nb7 25. Kf1 Rxd3 26. Rxd3 Rd8 27. Ke2 Rxd3 28. Kxd3 Kb5 29. c4+ Kb4 30. Bc1 Nd6 31. Bd2+ Ka3 32. Bf4 Nb7 33. Bb8 a5 34. Bc7 Nc5+ 35. Ke3 Nd7 36. Kd4 Kxa2 37. Kd5 Kb3 38. f4 a4 39. Bd6 a3 40. Bxa3 Kxa3 41. Kc6 Nc5 42. Kxb6 Kb4 43. Kc6 Kxc4 44. Kd6 Kd4 45. Ke7 h5 46. Kf7 g5 47. fxg5 fxg5 48. Kg6 Ne6 49. Kxh5 Ke4 50. g3 Kf3 51. h4 g4 52. Kg6 Kxg3 53. h5 Kh4 54. h6 Ng5 0-1

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.12"]
[Round "2"]
[White "Angulo Pastrana, Oscar"]
[Black "De Arco, Luis Carlos"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "1553"]
[BlackElo "2272"]
[PlyCount "78"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Nf3 Bg7 8. Bd3 0-0 9. 0-0 Na6 10. a3 Bg4 11. h3 Bxf3 12. Qxf3 Nc7 13. Re1 Rb8 14. a4 b6 15. Bf4 Nh5 16. Bh2 Be5 17. Bxe5 dxe5 18. Bc4 Ne8 19. a5 Nd6 20. Be2 Nf4 21. axb6 axb6 22. Nb5 Kg7 23. Na7 Qg5 24. Bf1 f5 25. exf5 Rxf5 26. Qg4 Qf6 27. Rad1 Rg5 28. Qf3 e4 29. Qc3 Qxc3 30. bxc3 Nxh3+ 31. Kh2 Nxf2 32. Rd2 e3 33. Rb2 Rh5+ 34. Kg3 Rf8 35. Rxf2 Ne4+ 36. Kg4 Nxf2+ 37. Kg3 Rxd5 38. Rxe3 Rg5+ 39. Kh4 Rg4# 0-1

[Event "Monteria op"]
[Site "Monteria"]
[Date "2011.11.12"]
[Round "3"]
[White "Herrera, Milena"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2098"]
[BlackElo "1553"]
[PlyCount "49"]
[EventDate "2011.11.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Qb6 5. Nb3 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Be3 Be7 9. f4 d6 10. Nc3 a6 11. a4 b6 12. Qf3 0-0 13. Rae1 Re8 14. e5 dxe5 15. fxe5 Nxe5 16. Qxa8 Bb7 17. Qa7 Ned7 18. Bxa6 Rb8 19. Bxb7 Rxb7 20. Qa6 Ng4 21. Bf4 Bc5+ 22. Kh1 e5 23. Bg3 Ne3 24. Rxe3 Bxe3 25. Nd5 1-0

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.20"]
[Round "7.1"]
[White "Angulo Pastrana, Oscar"]
[Black "Contreras, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "D00"]
[BlackElo "2094"]
[PlyCount "9"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 Bf5 5. a3 1/2-1/2

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.20"]
[Round "8.1"]
[White "Camacho, Diego Javier"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "57"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. c3 a6 5. Bb3 d6 6. d3 Bg4 7. Nbd2 Nf6 8. Nf1 Bxf3 9. Qxf3 Qd7 10. Bc2 0-0-0 11. b4 Qg4 12. Qxg4+ Nxg4 13. Ne3 Nf6 14. Bb3 Rd7 15. a4 g6 16. b5 Na5 17. Bd5 Nxd5 18. Nxd5 Kb8 19. 0-0 c6 20. bxc6 Nxc6 21. f4 Bg7 22. Rb1 Rc7 23. Nxc7 Kxc7 24. fxe5 Bxe5 25. Rxf7+ Kc8 26. Rbxb7 d5 27. exd5 Nd8 28. Rh7 Rf8 29. Rbe7 1-0

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.19"]
[Round "5.1"]
[White "Chaux, Jesus David"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "24"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d4 d6 5. d5 Na5 6. Bb3 Nxb3 7. axb3 Nf6 8. Nbd2 Bg4 9. 0-0 Bxf3 10. Nxf3 Qd7 11. Qe2 b6 12. Nh4 Be7 1-0

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.19"]
[Round "6.1"]
[White "Lambiz Nunez, Arley David"]
[Black "Angulo Pastrana, Oscar"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "48"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. Bc4 h6 5. 0-0 d6 6. d4 Bg4 7. Bb5 Qd7 8. Ba4 Bxf3 9. Qxf3 Qg4 10. Be3 Qxf3 11. gxf3 a6 12. Bb3 g5 13. h3 Na5 14. Bd5 c6 15. dxe5 dxe5 16. Bb6 cxd5 17. Bxa5 dxe4 18. Nxe4 Nxe4 19. fxe4 Be7 20. f3 Bd8 21. Bxd8 Kxd8 22. c3 Rf8 23. a4 Kd7 24. c4 b5 0-1

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.18"]
[Round "4.1"]
[White "Angulo Pastrana, Oscar"]
[Black "Mayorquin Polanco, Nicolas"]
[Result "0-1"]
[ECO "B33"]
[BlackElo "1851"]
[PlyCount "26"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 c5 2. Nf3 Nf6 3. Nc3 cxd4 4. Nxd4 e5 5. Nf3 Nc6 6. e4 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Qd3 Nxc3 10. Qxc3 0-0 11. Bb5 e4 12. Nd4 Nxd4 13. Qxd4 Qa5+ 0-1

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.18"]
[Round "3.1"]
[White "Angulo Pastrana, Oscar"]
[Black "Portilla Garcia, Wilfer Ernesto"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "55"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nc3 d5 3. Nf3 Nf6 4. e3 a6 5. Qe2 c5 6. Qd3 Nc6 7. e4 Nb4 8. Qd2 dxe4 9. Ng5 Qxd4 10. Qe2 Bd7 11. Be3 Qd6 12. a3 Nbd5 13. Ncxe4 Nxe4 14. Nxe4 Qe5 15. Ng5 Qxb2 16. Rc1 h6 17. Nf3 Bb5 18. c4 Qxe2+ 19. Bxe2 Nxe3 20. fxe3 Bc6 21. Rg1 Bd6 22. g3 0-0-0 23. Kf2 Kc7 24. Ne1 Be4 25. Bf3 Bxf3 26. Nxf3 f6 27. Nd2 Bxg3+ 28. hxg3 0-1

[Event "COL-ch School U15"]
[Site "Neiva"]
[Date "2010.03.17"]
[Round "2.1"]
[White "Abril Bernal, Jhonatan"]
[Black "Angulo Pastrana, Oscar"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2009"]
[PlyCount "60"]
[EventDate "2010.03.17"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. d3 d6 5. h3 Be6 6. Bb3 Bxb3 7. axb3 Nf6 8. Be3 Be7 9. Nbd2 d5 10. exd5 Nxd5 11. 0-0 Nxe3 12. fxe3 Qd5 13. Nc4 f6 14. Nh4 b5 15. Nd2 Bc5 16. Qf3 Qxf3 17. Rxf3 g5 18. Nf5 Ne7 19. Nxe7 Kxe7 20. Re1 Raf8 21. d4 Bb4 22. c3 Ba5 23. b4 Bb6 24. Ne4 f5 25. Ng3 e4 26. Rxf5 Rxf5 27. Nxf5+ Kd7 28. Rf1 a5 29. bxa5 Bxa5 30. b4 Bb6 1-0

