[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.04"]
[Round "3"]
[White "Barros, Raul"]
[Black "Gomez Lozano, Pedro"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "2027"]
[PlyCount "67"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 f5 4. cxd5 exd5 5. Nc3 Nf6 6. Bg5 Be7 7. e3 c6 8. Bd3 0-0 9. 0-0 Ne4 10. Bxe7 Qxe7 11. Qb3 Kh8 12. Qc2 Nd7 13. Ne2 g5 14. g3 h5 15. h4 g4 16. Nf4 Qf7 17. Bxe4 fxe4 18. Ng5 Qe8 19. Nge6 Rb8 20. Nxf8 Nxf8 21. Qc5 Ne6 22. Nxe6 Bxe6 23. Qxa7 Qf8 24. a3 Qc8 25. Rac1 Ra8 26. Qc5 Qd8 27. b4 Rxa3 28. Ra1 Rxa1 29. Rxa1 Bc8 30. Ra8 Kg7 31. b5 Qd7 32. bxc6 bxc6 33. Ra7 Bb7 34. Qb6 1-0

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.04"]
[Round "4"]
[White "Gomez Lozano, Pedro"]
[Black "Barajas, Ivan"]
[Result "1/2-1/2"]
[ECO "D02"]
[BlackElo "1696"]
[PlyCount "64"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 e6 3. Nf3 Nf6 4. h3 Bd6 5. Bxd6 Qxd6 6. e3 Nbd7 7. c3 e5 8. dxe5 Nxe5 9. Nxe5 Qxe5 10. Nd2 Bf5 11. Nf3 Qd6 12. Be2 c6 13. 0-0 0-0 14. Bd3 Be4 15. Bxe4 Nxe4 16. Nd2 Rad8 17. Nxe4 dxe4 18. Qd4 Qxd4 19. cxd4 Rd5 20. b4 a5 21. a3 a4 22. Rfc1 Rc8 23. Rc2 Rb5 24. Rac1 Rd5 25. Rc5 Rcd8 26. Kf1 f5 27. g3 Kf7 28. Ke2 Kf6 29. h4 g5 30. hxg5+ Kxg5 31. Rh1 h5 32. f4+ Kg6 1/2-1/2

[Event "Bogota McGregor op 1st"]
[Site "Bogota"]
[Date "2010.12.03"]
[Round "1"]
[White "Gomez Lozano, Pedro"]
[Black "Escobar Medina, Andres F"]
[Result "0-1"]
[ECO "A48"]
[BlackElo "2111"]
[PlyCount "32"]
[EventDate "2010.12.03"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "COL"]
[SourceTitle "CBM 139 Extra"]
[Source "ChessBase"]
[SourceDate "2011.01.05"]
[SourceVersion "1"]
[SourceVersionDate "2011.01.05"]
[SourceQuality "1"]

1. d4 d6 2. Bf4 Nf6 3. c3 g6 4. Nf3 Bg7 5. h3 0-0 6. e3 Nbd7 7. Be2 c5 8. 0-0 a6 9. Nbd2 b5 10. a4 Rb8 11. axb5 axb5 12. Qc2 b4 13. Ra2 Qb6 14. Rb1 b3 15. Qxb3 Qxb3 16. Nxb3 Rxb3 0-1

