[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2015.01.31"]
[Round "2"]
[White "Fajardo Lopez, Daniel"]
[Black "Romero Bulla, Brayan"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1718"]
[PlyCount "65"]
[EventDate "2015.01.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 c5 6. Qd5 Nf6 7. Qe5+ Be7 8. Nc3 d6 9. Bb5+ Bd7 10. Bxd7+ Qxd7 11. Qg3 g6 12. Be3 b5 13. f3 Nh5 14. Qf2 f5 15. exf5 gxf5 16. Rd1 Qb7 17. Qd2 Nf6 18. Kf2 Rd8 19. Rhe1 Rf8 20. Nd5 Nxd5 21. Qxd5 Qxd5 22. Rxd5 Kd7 23. Red1 Kc6 24. g3 b4 25. c4 bxc3 26. bxc3 Rb8 27. c4 Rf6 28. Bg5 Rb2+ 29. Kg1 Re6 30. Bxe7 Rxe7 31. Rxd6+ Kc7 32. R6d2 Rd7 33. Rxd7+ 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2015.01.31"]
[Round "4"]
[White "Lotero, Jose Alejandro"]
[Black "Romero Bulla, Brayan"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1583"]
[PlyCount "109"]
[EventDate "2015.01.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nf3 Bg4 4. Nc3 g6 5. Bc4 Bg7 6. Be3 0-0 7. h3 Bxf3 8. Qxf3 c6 9. 0-0-0 Qc7 10. g4 Nbd7 11. Qg2 b5 12. Bd3 a6 13. f4 e5 14. g5 Nh5 15. dxe5 dxe5 16. f5 Nf4 17. Bxf4 exf4 18. f6 Bh8 19. h4 Ne5 20. Be2 Rad8 21. h5 Rxd1+ 22. Bxd1 Nc4 23. hxg6 fxg6 24. Bg4 Re8 25. Qh3 Ne5 26. Be6+ Kf8 27. Qh6+ Bg7 28. fxg7+ Qxg7 29. Qh3 Qe7 30. Qh6+ Qg7 31. Qxg7+ Kxg7 32. Bh3 Nf7 33. Bd7 Re7 34. Bxc6 Nxg5 35. Rf1 Rc7 36. Bd5 b4 37. Ne2 f3 38. Nd4 Re7 39. Nxf3 Nxf3 40. Rxf3 h5 41. Rb3 a5 42. a3 bxa3 43. Rxa3 Ra7 44. b4 g5 45. Rxa5 Rc7 46. Ra6 g4 47. e5 g3 48. Bg2 Re7 49. e6 Kf6 50. b5 h4 51. Rc6 Ra7 52. Kb2 Rh7 53. e7+ Kf7 54. Rc7 Ke8 55. Bc6+ 1-0

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2015.01.31"]
[Round "3"]
[White "Romero Bulla, Brayan"]
[Black "Obando Guzman, Soren Federico"]
[Result "0-1"]
[ECO "E21"]
[BlackElo "1790"]
[PlyCount "41"]
[EventDate "2015.01.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Bd2 0-0 5. Nf3 b6 6. a3 Bxc3 7. Bxc3 Bb7 8. e3 Ne4 9. Rc1 f5 10. Bd3 d6 11. Qb3 Nd7 12. d5 Ndc5 13. Qc2 exd5 14. Nd4 Qg5 15. Rg1 Rae8 16. f4 Qh4+ 17. g3 Nxd3+ 18. Qxd3 Qxh2 19. Qf1 Nxg3 20. Qf2 Qxf2+ 21. Kxf2 0-1

[Event "COL-ch U20"]
[Site "Bogota"]
[Date "2015.01.30"]
[Round "1"]
[White "Romero Bulla, Brayan"]
[Black "Ribero, Guillermo Andres"]
[Result "0-1"]
[ECO "A57"]
[BlackElo "1887"]
[PlyCount "74"]
[EventDate "2015.01.30"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. b3 g6 5. Bb2 Bg7 6. Nf3 d6 7. e4 0-0 8. Nbd2 Nbd7 9. Be2 bxc4 10. bxc4 Rb8 11. Rb1 Qa5 12. Qc2 Qxa2 13. Ra1 Qxb2 14. Qxb2 Rxb2 15. Rxa7 Rb7 16. Ra4 Ng4 17. h3 Nge5 18. Nh4 Nb6 19. Ra3 g5 20. Nf5 Bxf5 21. exf5 Ra8 22. Rb3 Ra1+ 23. Bd1 Raa7 24. Rc3 Na4 25. Rc2 Nd3+ 26. Ke2 Nf4+ 27. Kf3 Rb2 28. g4 Rxc2 29. Bxc2 Be5 30. Ne4 f6 31. Ke3 Nc3 32. Nd2 Bd4+ 33. Kf3 Ra2 34. Kg3 Rxc2 35. h4 Rxd2 36. h5 Rxf2 37. h6 Ne4# 0-1

