[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.14"]
[Round "6"]
[White "Ramirez, Yefferson Camilo"]
[Black "Uruena, Lucio"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1525"]
[BlackElo "1561"]
[PlyCount "30"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. h3 Nxe4 7. Be2 Bd7 8. Bd3 Nf6 9. Nc3 e6 10. Bg5 Be7 11. Bxf6 Bxf6 12. Kd2 0-0 13. Rad1 c5 14. Bc4 Nc6 15. Kc1 Rad8 1/2-1/2

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.13"]
[Round "3"]
[White "Quesada, Jose Raul"]
[Black "Ramirez, Yefferson Camilo"]
[Result "0-1"]
[ECO "D06"]
[BlackElo "1525"]
[PlyCount "35"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. c4 Be6 4. b3 Bf5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 0-0 10. Ne5 Qd6 11. c5 Qd8 12. e4 c6 13. exd5 Qxd5 14. Qc4 Qxg2 15. 0-0-0 Qxf2 16. Rdf1 Qe3 17. Rf3 Qg5 18. Qf1 0-1

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.13"]
[Round "4"]
[White "Valencia Lopez, Daily Vanessa"]
[Black "Ramirez, Yefferson Camilo"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1587"]
[BlackElo "1525"]
[PlyCount "71"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bd6 4. 0-0 Nf6 5. Re1 0-0 6. c3 a6 7. Ba4 Re8 8. d3 h6 9. Nbd2 b5 10. Bb3 Bc5 11. h3 d6 12. Nf1 Be6 13. Bc2 d5 14. d4 exd4 15. e5 Nd7 16. cxd4 Bb6 17. Ng3 Nb4 18. Bb3 c5 19. dxc5 Bxc5 20. a3 Nc6 21. Bxd5 Bxd5 22. Qxd5 Ne7 23. Qd3 Ng6 24. e6 Nf6 25. exf7+ Kxf7 26. Qb3+ Kf8 27. Qc3 Rc8 28. Rxe8+ Qxe8 29. Qd3 Rd8 30. Qc2 Bd6 31. Nf5 Nf4 32. Nxd6 Rxd6 33. Bxf4 Rd7 34. Re1 Qf7 35. Ne5 Qe8 36. Nxd7+ 1-0

[Event "Ortega op 5th"]
[Site "Ortega"]
[Date "2015.06.12"]
[Round "2"]
[White "Ramirez, Yefferson Camilo"]
[Black "Ducuara Alape, Ronaldo"]
[Result "0-1"]
[ECO "C47"]
[WhiteElo "1525"]
[BlackElo "1607"]
[PlyCount "36"]
[EventDate "2015.06.12"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "CBM 167 Extra"]
[Source "ChessBase"]
[SourceDate "2015.09.14"]
[SourceVersion "1"]
[SourceVersionDate "2015.09.14"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. d4 exd4 5. Nxd4 Bc5 6. Be3 Bb4 7. Qf3 0-0 8. Bd2 Nxd4 9. Qd3 Nc6 10. a3 Bxc3 11. Bxc3 Nxe4 12. f3 Qh4+ 13. g3 Nxg3 14. hxg3 Qxh1 15. 0-0-0 Qh6+ 16. Bd2 Qe6 17. b3 Qe5 18. f4 Qa1# 0-1

[Event "Ortega op 4th"]
[Site "Ortega"]
[Date "2014.07.06"]
[Round "7"]
[White "Vera M, Daniel F"]
[Black "Ramirez, Yefferson Camilo"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1400"]
[BlackElo "1536"]
[PlyCount "62"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 Nc6 4. Nb5 Qd7 5. Nxc7+ Kd8 6. Nxa8 e5 7. dxe5 Ne8 8. e3 b6 9. Nxb6 axb6 10. Nf3 h6 11. Bb5 Bb7 12. 0-0 g5 13. Bg3 f6 14. exf6 Nxf6 15. Bxc6 Qxc6 16. Ne5 Qe6 17. Qd2 Ne4 18. Qd4 Bc5 19. Nf7+ Qxf7 20. Qxh8+ Kd7 21. Qxh6 Nxg3 22. Qh3+ Nf5 23. Qf3 Ke7 24. Qg4 Ke8 25. Rfd1 Nh6 26. Qxg5 Ng8 27. h4 Qh7 28. Qg3 b5 29. Qh2 Qxc2 30. Rac1 Qa4 31. Rxc5 Qxd1# 0-1

[Event "Ortega op 4th"]
[Site "Ortega"]
[Date "2014.07.05"]
[Round "5"]
[White "Ramirez, Yefferson Camilo"]
[Black "Castano Herrera, Saray"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "1536"]
[BlackElo "1471"]
[PlyCount "51"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[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. Nc3 Nf6 4. d4 cxd4 5. Nxd4 g6 6. Bg5 Bg7 7. Bxf6 Bxf6 8. g3 0-0 9. Bg2 Nc6 10. Nf3 Be6 11. Qd2 Rc8 12. Rg1 Ne5 13. 0-0-0 Nxf3 14. Bxf3 Qa5 15. Ne2 Qxa2 16. c3 Bb3 17. Qe3 Qa1+ 18. Kd2 Qxb2+ 19. Ke1 Bxd1 20. Kxd1 Qb1+ 21. Kd2 Bxc3+ 22. Qxc3 Rxc3 23. Rxb1 Rxf3 24. Ke1 Rb8 25. Nd4 Rc3 26. Kd2 0-1

[Event "Ortega op 4th"]
[Site "Ortega"]
[Date "2014.07.04"]
[Round "3"]
[White "Ramirez, Yefferson Camilo"]
[Black "Corredor Rengifo, Luis Fernando"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1536"]
[BlackElo "2005"]
[PlyCount "66"]
[EventDate "2014.07.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "COL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 e6 3. Nc3 Nc6 4. Nf3 d6 5. Bb5 Bd7 6. Bxc6 Bxc6 7. d4 cxd4 8. Qxd4 Nf6 9. Bg5 Be7 10. e5 dxe5 11. Qxd8+ Rxd8 12. Nxe5 Bxg2 13. Rg1 Bh3 14. Nb5 a6 15. Nc7+ Kf8 16. Rd1 Rxd1+ 17. Kxd1 Bd6 18. f4 Bxc7 19. Bxf6 gxf6 20. Nd7+ Ke7 21. Nc5 Bf5 22. Nxb7 Bb6 23. c4 Bxg1 24. Na5 Bxh2 25. Kd2 Bxf4+ 26. Kc3 h5 27. c5 h4 28. c6 h3 29. Kc4 h2 30. Kc5 h1Q 31. Kb6 Qg1+ 32. Kb7 Rb8+ 33. Kxa6 Qb6# 0-1

[Event "Ortega op 3rd"]
[Site "Ortega"]
[Date "2013.06.10"]
[Round "7"]
[White "Martinez Cristian, Javier"]
[Black "Ramirez, Yefferson Camilo"]
[Result "0-1"]
[ECO "A45"]
[PlyCount "48"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 e6 2. e4 Nf6 3. Bg5 h6 4. Bh4 c6 5. Nc3 Qb6 6. Bg3 d5 7. f3 Qxb2 8. Na4 Qb4+ 9. c3 Qe7 10. Ne2 dxe4 11. fxe4 Nxe4 12. c4 a6 13. Bf4 b5 14. Nac3 Qb4 15. Qd2 Nxd2 16. Kxd2 Qb2+ 17. Ke3 Qxa1 18. Kd2 bxc4 19. Nc1 Bb4 20. a3 Qxc3+ 21. Kd1 Bxa3 22. g4 Qf3+ 23. Be2 Qxh1+ 24. Kd2 Qxc1# 0-1

[Event "Ortega op 3rd"]
[Site "Ortega"]
[Date "2013.06.09"]
[Round "6"]
[White "Melo Galeano, Jose Manuel"]
[Black "Ramirez, Yefferson Camilo"]
[Result "1-0"]
[ECO "C24"]
[PlyCount "39"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Qf3 d6 4. d3 Bg4 5. Qg3 Nc6 6. c3 d5 7. exd5 Na5 8. Qxe5+ Be7 9. h3 Bd7 10. Nf3 0-0 11. Qg3 Nh5 12. Qe5 Bf6 13. Qxh5 Qe8+ 14. Be3 g6 15. Qh6 a6 16. 0-0 b5 17. Bb3 Nb7 18. Bd4 Bxd4 19. Ng5 Bg7 20. Qxh7# 1-0

[Event "Ortega op 3rd"]
[Site "Ortega"]
[Date "2013.06.09"]
[Round "5"]
[White "Ramirez, Yefferson Camilo"]
[Black "Renteria, Deison G"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "92"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. d3 Nf6 4. Nc3 d6 5. Nf3 Bg4 6. h3 Bh5 7. 0-0 h6 8. Qe2 Nd4 9. Qd2 Bxf3 10. b3 Be7 11. Re1 Qd7 12. Kf1 Bh5 13. Qe3 Nxc2 14. Qg3 Bg6 15. Bd2 Nxa1 16. Rxa1 h5 17. Bd5 c6 18. Bc4 b5 19. Bxf7+ Kxf7 20. a4 h4 21. Qf3 b4 22. Ne2 c5 23. Be1 Bh5 24. Qf5 Bxe2+ 25. Kxe2 Qxf5 26. exf5 Rh5 27. g4 hxg3 28. fxg3 Rxh3 29. Rd1 Rah8 30. a5 Nd5 31. Kd2 Rh2+ 32. Kc1 Ra2 33. Rd2 Ra1+ 34. Kc2 Rxe1 35. g4 Rhh1 36. d4 Bg5 37. dxe5 Bxd2 38. Kd3 Re3+ 39. Kc4 Rxe5 40. Kb5 Rh8 41. Kc6 Ke7 42. Kb7 Kd7 43. g5 Ree8 44. Ka6 Kc6 45. f6 Nc7+ 46. Kxa7 Ra8# 0-1

[Event "Ortega op 3rd"]
[Site "Ortega"]
[Date "2013.06.07"]
[Round "1"]
[White "Garcia Guevara, Nicolas Leonardo"]
[Black "Ramirez, Yefferson Camilo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1853"]
[PlyCount "41"]
[EventDate "2013.06.07"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "CBM 154 Extra"]
[Source "ChessBase"]
[SourceDate "2013.06.25"]
[SourceVersion "2"]
[SourceVersionDate "2013.06.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. Bf4 Nc6 4. a3 Nf6 5. e3 Qd7 6. Bb5 a6 7. Ne5 Qd6 8. Nxf7 Qe6 9. Bxc6+ bxc6 10. Nxh8 Qg8 11. Bxc7 Qxh8 12. Nd2 Ra7 13. Ba5 Rb7 14. b4 Be4 15. Nxe4 dxe4 16. Qe2 Ra7 17. Qc4 Qg8 18. Qxc6+ Nd7 19. Bb6 a5 20. Qc8+ Kf7 21. Bxa7 1-0

