[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.10"]
[Round "8"]
[White "Calderon, Jhon Neider"]
[Black "Ortegon, Camilo"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "25"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 Bc5 6. 0-0 0-0 7. c3 d6 8. d4 Bb6 9. Re1 e5 10. d5 Ne7 11. Nbd2 Ba7 12. Bc2 Ng4 13. Nc4 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.09"]
[Round "7"]
[White "Ortegon, Camilo"]
[Black "Velasco, Luz Mariela"]
[Result "0-1"]
[ECO "E65"]
[BlackElo "1843"]
[PlyCount "115"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 Nf6 4. g3 d6 5. Bg2 Nbd7 6. Nc3 c5 7. d5 0-0 8. 0-0 Rb8 9. a4 Ng4 10. Bf4 Qb6 11. Rb1 Qb4 12. Nb5 Qa5 13. Nxd6 Nge5 14. Nxc8 Rbxc8 15. Nxe5 Nxe5 16. Bxe5 Bxe5 17. b3 Rfd8 18. e4 Qc7 19. f4 Bd4+ 20. Kh1 a5 21. Rf3 Kg7 22. Rd3 e5 23. Bh3 Rb8 24. f5 Rd6 25. g4 g5 26. Bf1 Rh6 27. Rh3 Rxh3 28. Bxh3 Qd6 29. Qf3 Qf6 30. Bf1 Rh8 31. Rd1 Qb6 32. Rd3 f6 33. Qe2 h6 34. Bh3 h5 35. Qd2 hxg4 36. Bxg4 Qb4 37. h3 Qa3 38. Qc2 Qa1+ 39. Qd1 Qb2 40. Qd2 Qb1+ 41. Qd1 Qa2 42. Rd2 Qa3 43. Rh2 Qb4 44. Qc2 Qe1+ 45. Kg2 Qg1+ 46. Kf3 Qf1+ 47. Rf2 Qh1+ 48. Rg2 b6 49. Qa2 Qf1+ 50. Rf2 Bxf2 51. Qxf2 Qd1+ 52. Kg2 Qxb3 53. Qe2 Qa3 54. Qd1 Qc3 55. Qe2 Qd4 56. Qc2 Rb8 57. Qc1 Qxe4+ 58. Kf2 0-1

[Event "Bogota McGregor op 2nd"]
[Site "Bogota"]
[Date "2011.12.07"]
[Round "4"]
[White "Ortegon, Camilo"]
[Black "Duran Toro, Mauricio"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1834"]
[PlyCount "64"]
[EventDate "2011.12.06"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 145 Extra"]
[Source "ChessBase"]
[SourceDate "2012.01.03"]
[SourceVersion "1"]
[SourceVersionDate "2012.01.03"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Nc3 e6 5. Bd3 Bg4 6. h3 Bxf3 7. Qxf3 c5 8. Bb5+ Nbd7 9. Bxd7+ Qxd7 10. Qe2 cxd4 11. exd4 Bb4 12. a3 Bxc3+ 13. bxc3 Ne4 14. Bd2 Rc8 15. Qe3 Qc6 16. Rb1 0-0 17. 0-0 b6 18. Rb3 Rc7 19. f3 Nxd2 20. Qxd2 a5 21. Rfb1 Rb8 22. Qg5 h6 23. Qe5 a4 24. Rb4 b5 25. Rxb5 Rxb5 26. Rxb5 Qxc3 27. Qd6 Qxd4+ 28. Kh2 Qc4 29. Rb8+ Kh7 30. Rb2 Rc6 31. Qe7 Qf4+ 32. g3 Qd2+ 0-1

