[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.07"]
[Round "9"]
[White "Carrillo Gil, William Alexander"]
[Black "Rojas, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "1684"]
[BlackElo "1995"]
[PlyCount "21"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. c3 d6 6. d3 Qe7 7. Bg5 Be6 8. b4 Bb6 9. Nbd2 a6 10. a4 0-0 11. Rc1 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "7"]
[White "Bolivar, Jeison"]
[Black "Rojas, Luis Alejandro"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2091"]
[BlackElo "1995"]
[PlyCount "43"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. c3 d5 5. Bb5 dxe4 6. Nxd4 Bd7 7. Nxc6 Bxc6 8. Bxc6+ bxc6 9. Qa4 Qb6 10. Qxe4 Nf6 11. Qe2 e6 12. 0-0 h6 13. c4 Rc8 14. Nc3 Be7 15. Be3 Bc5 16. Na4 Qc7 17. Bxc5 Nd7 18. Be3 0-0 19. Rfd1 Rfd8 20. Nc3 Qe5 21. Rd2 Nf6 22. Rad1 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.06"]
[Round "8"]
[White "Rojas, Luis Alejandro"]
[Black "Vasquez Martinez, Roberto Enr"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1995"]
[BlackElo "2034"]
[PlyCount "28"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Bc5 5. c3 d3 6. Qxd3 d6 7. Be3 Bxe3 8. Qxe3 Nf6 9. e5 Ng4 10. Qe2 0-0 11. 0-0 Ngxe5 12. Nxe5 Nxe5 13. Bb3 Bf5 14. Nd2 Bd3 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.05"]
[Round "6"]
[White "Rojas, Luis Alejandro"]
[Black "Dominguez Rincon, Miller Duvan"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1995"]
[BlackElo "2077"]
[PlyCount "159"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 Nc6 8. Be3 Bd7 9. Qd2 Rc8 10. Rc1 b6 11. Be2 0-0 12. 0-0 Be6 13. Nd5 Nxd4 14. Bxd4 Nd7 15. Bxg7 Kxg7 16. Qd4+ Kg8 17. Ne3 Qc7 18. b3 Qc5 19. Qxc5 Rxc5 20. Rfd1 Rfc8 21. Rb1 Kg7 22. Kf2 Ra5 23. Rd2 Rac5 24. f4 Nf6 25. Bf3 Bd7 26. Nd5 Nxd5 27. Rxd5 Rxd5 28. exd5 b5 29. Be2 a6 30. Ke3 b4 31. Bd3 Kf6 32. Kd4 Rc5 33. Rc1 Be8 34. Rc2 Bd7 35. g3 Bg4 36. Rc1 Bd7 37. a3 bxa3 38. Ra1 a5 39. Rxa3 Bg4 40. Bf1 Bd1 41. Bh3 e6 42. Bg2 Kf5 43. Bh3+ Kf6 44. Bg2 h6 45. Be4 g5 46. Bg2 gxf4 47. gxf4 h5 48. Be4 Kg7 49. h4 Kf6 50. Kc3 e5 51. Ra1 Bg4 52. fxe5+ Kxe5 53. Bd3 Rc7 54. Rxa5 f5 55. Ra8 Rf7 56. Re8+ Kf4 57. Rd8 Kg3 58. Rxd6 f4 59. c5 Kxh4 60. Rh6 Kg3 61. Kd4 h4 62. d6 Bd7 63. Kd5 Rg7 64. b4 Rg5+ 65. Kd4 h3 66. Rh7 Bc6 67. b5 Rd5+ 68. Kc4 Ba8 69. Bf1 Rd1 70. Rxh3+ Kf2 71. Bd3 Rc1+ 72. Kd4 Rg1 73. Rh8 f3 74. Rxa8 Rg4+ 75. Kc3 Rg5 76. Kd4 Rg4+ 77. Be4 Ke2 78. Ra2+ Ke1 79. d7 f2 80. Rxf2 1-0

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "5"]
[White "Agudelo, Carlos Hernan"]
[Black "Rojas, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2085"]
[BlackElo "1995"]
[PlyCount "126"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. Bg2 h6 5. 0-0 e6 6. Re1 Nbd7 7. Nfd2 c5 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bxe4 11. Rxe4 Nf6 12. Rh4 Be7 13. Qd3 Qd7 14. Nc3 0-0-0 15. Nb5 a6 16. Na3 g5 17. Nc4 Kb8 18. Ne5 Qe8 19. Rh3 Rxd4 20. Qb3 Bd6 21. Nd3 Nd5 22. c4 Ne7 23. Be3 Re4 24. Nxc5 Bxc5 25. Bxc5 g4 26. Qd3 f5 27. Rh4 Ng6 28. Qd6+ Kc8 29. Ba7 Qc6 30. Qxc6+ bxc6 31. Rh5 Ne5 32. b3 Kd7 33. Rd1+ Ke7 34. Be3 Nf7 35. h3 gxh3 36. Rxh3 Rg4 37. f3 Rgg8 38. Bc5+ Kf6 39. Rd7 Rc8 40. f4 Kg6 41. Be7 c5 42. Rh2 Rc6 43. Re2 Rhc8 44. Bh4 Re8 45. Ra7 Nd6 46. Rd2 e5 47. Rd7 Ne4 48. R2d5 Rce6 49. fxe5 Rxe5 50. Rxe5 Rxe5 51. Kg2 Re6 52. Be7 Kh5 53. Kf3 Rg6 54. Bh4 Re6 55. Kf4 Kg6 56. Re7 Rxe7 57. Bxe7 Kf7 58. Bd8 Ke6 59. g4 Nd6 60. gxf5+ Nxf5 61. Bb6 Nd4 62. Bxc5 Ne2+ 63. Ke3 Nc1 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.04"]
[Round "4"]
[White "Rojas, Luis Alejandro"]
[Black "Garcia Alarcon, Alvaro"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "1995"]
[BlackElo "2169"]
[PlyCount "88"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 a6 2. d4 b5 3. Bd3 Bb7 4. Nf3 e6 5. Qe2 Be7 6. a4 b4 7. Bf4 Nf6 8. c3 d5 9. Nbd2 Nbd7 10. 0-0 c5 11. e5 Ng8 12. h3 c4 13. Bb1 Qa5 14. Qe3 Nb6 15. Bc2 Bc6 16. Nh2 Rb8 17. Qg3 Bf8 18. cxb4 Qxb4 19. Qc3 a5 20. Rfb1 Ne7 21. Ndf1 Ng6 22. Bd2 Qxc3 23. bxc3 Be7 24. f4 0-0 25. g4 Rfc8 26. f5 Nf8 27. Bf4 Nbd7 28. Rxb8 Rxb8 29. Ra2 Rb7 30. Kf2 Nb6 31. Ke2 Na8 32. Nf3 Nc7 33. Kd1 Na6 34. N1d2 Nd7 35. Kc1 Nb6 36. Be3 h6 37. Ra1 Bd7 38. fxe6 fxe6 39. Ne1 Rb8 40. Bd1 Be8 41. Nf1 Nc8 42. Nd2 Na7 43. Ng2 Nc6 44. Ne1 Nc7 1/2-1/2

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "3"]
[White "Castaneda, Victor"]
[Black "Rojas, Luis Alejandro"]
[Result "0-1"]
[ECO "E07"]
[WhiteElo "1847"]
[BlackElo "1995"]
[PlyCount "102"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. c4 c6 2. g3 Nf6 3. Bg2 d5 4. Nf3 e6 5. 0-0 Nbd7 6. d4 Be7 7. Nc3 0-0 8. b3 b6 9. Bb2 Ba6 10. cxd5 cxd5 11. a3 Rc8 12. Qd2 Qc7 13. Rac1 Qb8 14. Rfe1 Bb7 15. e3 Ne4 16. Nxe4 dxe4 17. Ne5 Qd6 18. Nxd7 Qxd7 19. Rxc8 Rxc8 20. Rc1 Bd5 21. Rxc8+ Qxc8 22. b4 f5 23. Qc3 Qxc3 24. Bxc3 Kf7 25. Bf1 g5 26. Ba6 Ke8 27. Kf1 Kd7 28. Ke1 Kc6 29. Be2 Bb3 30. f3 exf3 31. Bxf3+ Kb5 32. Kd2 g4 33. Be2+ Ka4 34. Bb2 a5 35. bxa5 bxa5 36. Kc3 Bxa3 37. Bb5+ Kxb5 38. Bxa3 a4 39. Kd3 Ba2 40. Be7 Kc6 41. Ba3 Kd5 42. Bf8 Bb1+ 43. Kc3 Ke4 44. Kd2 Kf3 45. Ba3 Kg2 46. Ke1 Kxh2 47. Kf2 h5 48. Be7 Bd3 49. Bd6 Kh3 50. Be7 Be4 51. Bd6 h4 0-1

[Event "COL sub zt 2.3.4"]
[Site "La Dorada"]
[Date "2016.11.03"]
[Round "2"]
[White "Rojas, Luis Alejandro"]
[Black "Quinonez Garcia, Santiago"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1995"]
[BlackElo "2184"]
[PlyCount "72"]
[EventDate "2016.11.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 175 Extra"]
[Source "ChessBase"]
[SourceDate "2016.12.12"]
[SourceVersion "1"]
[SourceVersionDate "2016.12.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 a5 11. f3 a4 12. 0-0 Qa5 13. Rab1 Be6 14. Nd5 Qxd2 15. Nxe7+ Kh8 16. Bxd2 Rfe8 17. Nd5 Nxd5 18. exd5 Bf5 19. Rbe1 Bxb2 20. Bb4 a3 21. g4 Bc2 22. f4 Re4 23. Bd1 Rxc4 24. Bxc2 Rxb4 25. Kg2 Rc8 26. Bb1 Rcc4 27. h3 Rxf4 28. Rxf4 Rxf4 29. Rf1 Rb4 30. Rxf7 Bd4 31. Rf1 Rb2+ 32. Kg3 b5 33. Bd3 b4 34. Bc4 Be5+ 35. Kh4 Kg7 36. Rf3 Rg2 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "9"]
[White "Padilla, Ivo"]
[Black "Rojas, Luis Alejandro"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "1915"]
[BlackElo "2088"]
[PlyCount "86"]
[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 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Nxd4 6. Bxd4 Bxd4 7. Qxd4 Qf6 8. Qxf6 Nxf6 9. Nc3 a6 10. f3 d6 11. Bc4 Bd7 12. 0-0-0 0-0 13. g4 Be6 14. Be2 Rad8 15. h4 Nd7 16. f4 f6 17. h5 Rde8 18. Bf3 b6 19. a3 b5 20. b4 Nb6 21. Be2 Bc4 22. Bf3 Re7 23. Rhe1 Rfe8 24. Kd2 h6 25. f5 Nd7 26. Ke3 Ne5 27. Kf2 Kf7 28. Kg3 Ra8 29. Kf4 Ree8 30. Ra1 a5 31. Red1 Ra7 32. Nd5 c6 33. Ne3 Rea8 34. Nxc4 Nxc4 35. Be2 Ne5 36. bxa5 Ke7 37. Ra2 Rxa5 38. Rda1 Ra4 39. Bd3 R8a5 40. Rg1 Rxa3 41. Rxa3 Rxa3 42. Ke3 c5 43. Kd2 Nf3+ 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.03"]
[Round "8"]
[White "Rojas, Luis Alejandro"]
[Black "Nieto, Guillermo Luigui"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "2088"]
[BlackElo "1977"]
[PlyCount "98"]
[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 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. Be3 0-0 10. Qd2 Be6 11. Rc1 Qa5 12. f3 Rfc8 13. b3 a6 14. Nd5 Qxd2+ 15. Kxd2 Nxd5 16. exd5 Bd7 17. Rc2 b5 18. Rhc1 b4 19. Bd3 a5 20. Ke2 Bc3 21. a4 Rab8 22. g4 Kg7 23. h4 h6 24. Kf2 Ra8 25. Kg3 Rab8 26. f4 f5 27. h5 gxh5 28. g5 hxg5 29. fxg5 Kg6 30. Rh1 e5 31. dxe6 Bxe6 32. Be2 Be5+ 33. Kf2 f4 34. Bxh5+ Kxg5 35. Bc1 Rh8 36. Bf3 Rxh1 37. Bxh1 Rh8 38. Bg2 Bd4+ 39. Kf1 Bf5 40. Rd2 Be3 41. Rd1 Bxc1 42. Rxc1 Kg4 43. Kg1 f3 44. c5 fxg2 45. Kxg2 Be4+ 46. Kf2 Kf4 47. Rc4 dxc5 48. Rxc5 Rh2+ 49. Ke1 Ke3 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "6"]
[White "Rojas, Luis Alejandro"]
[Black "Garces Trujillo, Luis Javier"]
[Result "1/2-1/2"]
[ECO "B78"]
[WhiteElo "2088"]
[BlackElo "1960"]
[PlyCount "103"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Rc8 11. Bb3 Nxd4 12. Bxd4 b5 13. Nd5 Nxd5 14. Bxg7 Kxg7 15. Qxd5 a5 16. c3 a4 17. Bc2 a3 18. b3 Rc5 19. Qd4+ Kg8 20. Qb4 Qc7 21. Rd3 Rc8 22. Kd2 Qa7 23. Qd4 R8c7 24. Rc1 Rxc3 25. Qxa7 Rxd3+ 26. Bxd3 Rxa7 27. e5 Kf8 28. exd6 exd6 29. g3 Ke7 30. Re1+ Kd8 31. Kc3 Bc6 32. f4 Kc7 33. Re7+ Kb6 34. Rxa7 Kxa7 35. Kb4 Kb6 36. Kxa3 Kc5 37. Kb2 Kd4 38. Kc2 b4 39. Kd2 Be4 40. Bb5 Bf5 41. Be8 f6 42. Bf7 Ke4 43. Ke2 Bg4+ 44. Kd2 d5 45. Bg8 h6 46. Bf7 Bf5 47. Ke2 Kd4 48. Kd2 Be4 49. Be6 Bg2 50. Bg4 Bf1 51. Bf3 Bb5 52. Bg2 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.02"]
[Round "7"]
[White "Silva, Jorge"]
[Black "Rojas, Luis Alejandro"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1937"]
[BlackElo "2088"]
[PlyCount "53"]
[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 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Bc5 7. c3 d6 8. 0-0 0-0 9. a4 b4 10. a5 Bd7 11. Bc4 Qc8 12. Rd1 Bg4 13. d3 h6 14. Nbd2 Ne7 15. Nb3 bxc3 16. Nxc5 cxb2 17. Bxb2 dxc5 18. Bxe5 Nh7 19. h3 Bh5 20. g4 Bg6 21. Qb2 Rb8 22. Qc3 Nf6 23. Bxf6 gxf6 24. Qxf6 Qd7 25. Ne5 Qd6 26. Qxd6 cxd6 27. Nd7 1-0

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "5"]
[White "Motta Leon, Gerardo"]
[Black "Rojas, Luis Alejandro"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2010"]
[BlackElo "2088"]
[PlyCount "87"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 d6 5. c3 Bb6 6. h3 Nf6 7. Re1 0-0 8. d4 h6 9. dxe5 dxe5 10. Qc2 Qe7 11. Be3 a6 12. Bxb6 cxb6 13. a4 Be6 14. Na3 Rac8 15. Qe2 Rfd8 16. Qe3 Nd7 17. Bd5 Qc5 18. Bxe6 fxe6 19. Qe2 Nf6 20. Red1 Nh5 21. Rxd8+ Rxd8 22. Rd1 Nf4 23. Rxd8+ Nxd8 24. Qd2 Nc6 25. b4 Qf8 26. Ne1 a5 27. Nac2 axb4 28. cxb4 Qf6 29. Kh2 Nd4 30. g3 Nfe2 31. Qe3 Kh7 32. Nxd4 Nxd4 33. Kg2 Qf8 34. Qc3 Qd6 35. Nd3 Kg6 36. h4 h5 37. f3 Kh7 38. Kf2 Kg6 39. Kg2 Kh7 40. Kf2 Kh6 41. Ke3 Kg6 42. f4 Nc6 43. Nxe5+ Nxe5 44. Qxe5 1/2-1/2

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.11.01"]
[Round "4"]
[White "Rojas, Luis Alejandro"]
[Black "Munoz Galvez, Jhon Edison"]
[Result "0-1"]
[ECO "B86"]
[WhiteElo "2088"]
[BlackElo "2257"]
[PlyCount "72"]
[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 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Bc4 a6 7. Bb3 Nbd7 8. Be3 Nc5 9. f3 Qc7 10. Qd2 Be7 11. 0-0 0-0 12. Rad1 Rb8 13. Bf2 b5 14. Bg3 b4 15. Nce2 a5 16. c3 e5 17. cxb4 Rxb4 18. Nf5 Bxf5 19. exf5 Qb6 20. Bf2 a4 21. Bc2 Rxb2 22. Rb1 Rxb1 23. Rxb1 Qc6 24. Qc3 Nfd7 25. Bxc5 Nxc5 26. Ng3 d5 27. Qxe5 Bf6 28. Qf4 a3 29. Nh5 Bc3 30. Rb8 Nd7 31. Rxf8+ Kxf8 32. g4 Ne5 33. Kg2 Bd4 34. Bb3 Qc3 35. f6 g5 36. Qf5 h6 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "3"]
[White "Perez Garzon, Rafael"]
[Black "Rojas, Luis Alejandro"]
[Result "0-1"]
[ECO "D61"]
[WhiteElo "1946"]
[BlackElo "2088"]
[PlyCount "86"]
[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 Nf6 2. Nc3 c6 3. d4 d5 4. Bg5 e6 5. e3 Be7 6. Nf3 Nbd7 7. Qc2 h6 8. Bh4 0-0 9. h3 Nh7 10. Bxe7 Qxe7 11. Bd3 Ng5 12. Nd2 f5 13. 0-0-0 Ne4 14. Rdf1 Ndf6 15. Rhg1 Nxd2 16. Qxd2 Ne4 17. Nxe4 fxe4 18. Bc2 Bd7 19. f4 exf3 20. Qd3 g5 21. gxf3 e5 22. dxe5 Bxh3 23. Qg6+ Qg7 24. Rf2 Qxg6 25. Bxg6 Kg7 26. Bd3 Bf5 27. Bxf5 Rxf5 28. f4 Raf8 29. Rfg2 Kg6 30. cxd5 cxd5 31. Rd2 Rd8 32. e4 Rc8+ 33. Kd1 dxe4 34. Rd6+ Kg7 35. Rh1 Rc6 36. Rd7+ Kg6 37. fxg5 Rxg5 38. Rxb7 a6 39. Re7 Rg2 40. Rb7 e3 41. Rd7 Rxb2 42. Rd6+ Rxd6+ 43. exd6 Rd2+ 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.31"]
[Round "2"]
[White "Rojas, Luis Alejandro"]
[Black "Saladen Dulce, Rafael"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2088"]
[BlackElo "2230"]
[PlyCount "108"]
[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 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. Bg5 f6 7. Bh4 Bf5 8. Bg3 Nbc6 9. Qe2 Bxd3 10. Qxd3 Qd7 11. Nbd2 Qe6+ 12. Qe2 Qxe2+ 13. Kxe2 0-0-0 14. c3 Nf5 15. Kd3 Nce7 16. Rae1 Ng6 17. Re2 h5 18. Bxd6 Rxd6 19. g3 h4 20. Rhe1 Kd7 21. Nf1 Ra6 22. a3 Nd6 23. N1d2 Rb6 24. Kc2 a5 25. a4 Ra6 26. Rg1 hxg3 27. Rxg3 Rh6 28. Re1 Nf5 29. Rg4 Ngh4 30. Nxh4 Rxh4 31. Rxh4 Nxh4 32. Re3 Nf5 33. Rh3 Re6 34. Kd1 b6 35. Rh5 g6 36. Rh7+ Re7 37. Rh8 Nd6 38. h4 Ne4 39. Nxe4 Rxe4 40. h5 gxh5 41. Rxh5 Ke6 42. Rh7 c5 43. dxc5 bxc5 44. b3 c4 45. b4 axb4 46. cxb4 d4 47. Rc7 d3 48. a5 Kd5 49. a6 Kd4 50. a7 Re8 51. Re7 Rg8 52. Rg7 Rxg7 53. a8Q Rg1+ 54. Kd2 c3# 0-1

[Event "Mosquera op"]
[Site "Mosquera"]
[Date "2014.10.30"]
[Round "1"]
[White "Rubio Melo, Hugo Arturo"]
[Black "Rojas, Luis Alejandro"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1794"]
[BlackElo "2088"]
[PlyCount "159"]
[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 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Ba5 10. dxc6 bxc6 11. Qa4 Bb6 12. Bxf7+ Kxf7 13. Qxe4 d5 14. Qc2 Qd6 15. Re1 Bd7 16. a4 a5 17. Ne5+ Kg8 18. Bf4 Be8 19. Ra3 Qb4 20. Bd2 Qh4 21. Rf3 c5 22. Qf5 Qf6 23. Qg4 Qd6 24. Rg3 Bg6 25. Bf4 Qf6 26. Bg5 Qf5 27. Qh4 Re8 28. Bf4 c4 29. Rg5 Qf6 30. Qg4 Qe6 31. Qg3 Bd4 32. h4 Qf6 33. h5 Be4 34. Ng4 Qe7 35. Nh6+ Kf8 36. Nf5 Qb4 37. Nxd4 Qxe1+ 38. Kh2 g6 39. Bxc7 Qd2 40. Be5 Rg8 41. h6 Kf7 42. Nf3 Qc1 43. Bd4 Rgf8 44. Bg7 Bxf3 45. Qxf3+ Kg8 46. Qxd5+ Rf7 47. Re5 Qf4+ 48. Kg1 Qxf2+ 49. Kh2 Qh4+ 50. Kg1 Rd8 51. Re2 Qf2+ 52. Rxf2 Rxd5 53. Re2 Rd8 54. Re4 Rc8 55. Bc3 Rb7 56. Kf2 Kf7 57. Kf3 Rc5 58. g4 Rd7 59. Rd4 Rxd4 60. Bxd4 Rd5 61. Ke4 Ke6 62. Bc3 Kd6 63. Bd4 Kc6 64. Bc3 Kd6 65. Ke3 Ke6 66. Ke4 Rd1 67. Bxa5 Rg1 68. Kf3 Ra1 69. Bc3 Rxa4 70. Ke4 Ra1 71. b4 Rg1 72. Kd4 Rxg4+ 73. Kc5 Kd7 74. b5 Kc7 75. Bd4 Rh4 76. Kxc4 Rxh6 77. Kd3 Rh5 78. b6+ Kc6 79. Ke3 Rb5 80. Kd3 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.08"]
[Round "8"]
[White "Rodriguez, German Enrique"]
[Black "Rojas, Luis Alejandro"]
[Result "0-1"]
[ECO "A23"]
[WhiteElo "1970"]
[PlyCount "42"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 c6 4. Bg2 d5 5. cxd5 cxd5 6. d4 e4 7. Nh3 Bb4 8. Qb3 Bxc3+ 9. bxc3 0-0 10. 0-0 h6 11. e3 Nc6 12. Nf4 Na5 13. Qc2 Nc4 14. a4 b6 15. Ba3 Re8 16. Rfb1 Ba6 17. a5 g5 18. Ne2 Nxa3 19. Rxa3 Bd3 20. Qd1 Bxb1 21. Qxb1 Qd6 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.07"]
[Round "7"]
[White "Rojas, Luis Alejandro"]
[Black "Dominguez, Oscar Alberto"]
[Result "0-1"]
[ECO "B87"]
[BlackElo "2111"]
[PlyCount "84"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. Be3 Be7 9. f3 0-0 10. Qd2 Qc7 11. a3 Nc6 12. Nxc6 Qxc6 13. 0-0 Bb7 14. Rad1 Rac8 15. Rfe1 Rfd8 16. Qf2 Nd7 17. Ne2 Nc5 18. Nd4 Qc7 19. Rd2 d5 20. exd5 Nxb3 21. Nxb3 Rxd5 22. Red1 Rxd2 23. Rxd2 Bd5 24. Nd4 Qb7 25. c3 a5 26. Rc2 Rc4 27. Nb3 Qc8 28. Nxa5 Ra4 29. b4 Rxa3 30. Qd2 Bd8 31. Qc1 Ra4 32. c4 bxc4 33. Nxc4 Qa6 34. Qf1 h6 35. Na5 Qd6 36. Bc5 Qf4 37. Qc1 Qf6 38. Qd2 Qg6 39. Nc6 Ra1+ 40. Kf2 Bh4+ 41. g3 Qh5 42. Qf4 Bg5 0-1

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.06"]
[Round "5"]
[White "Rojas, Luis Alejandro"]
[Black "Fiora, Emilio"]
[Result "1-0"]
[ECO "B77"]
[BlackElo "2069"]
[PlyCount "35"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 Nc6 8. Qd2 0-0 9. Bc4 Bd7 10. 0-0-0 Rb8 11. Bb3 Na5 12. Bh6 b5 13. Bxg7 Kxg7 14. g4 Nc4 15. Qd3 Qa5 16. Kb1 Rfc8 17. Nd5 a6 18. h4 1-0

[Event "Bogota McGregor op 4th"]
[Site "Bogota"]
[Date "2013.12.05"]
[Round "3"]
[White "Rojas, Luis Alejandro"]
[Black "Gomez, Dario G"]
[Result "1-0"]
[ECO "C50"]
[BlackElo "2082"]
[PlyCount "45"]
[EventDate "2013.12.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "COL"]
[SourceTitle "CBM 157 Extra"]
[Source "ChessBase"]
[SourceDate "2013.12.19"]
[SourceVersion "1"]
[SourceVersionDate "2013.12.19"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Be7 5. c3 d6 6. cxd4 Nf6 7. Nc3 0-0 8. h3 a6 9. 0-0 b5 10. Bd5 Bd7 11. Bxc6 Bxc6 12. d5 Bd7 13. a3 c5 14. dxc6 Bxc6 15. Re1 Qc7 16. Bf4 Qb7 17. Qd4 Rfd8 18. Rad1 Rac8 19. Nd5 Bxd5 20. exd5 Rc4 21. Qd2 Ne4 22. Qe3 Bf6 23. b3 1-0

