[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.17"]
[Round "5.16"]
[White "Abril Bernal, Jhonatan"]
[Black "Gutierrez, Sergio"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "1958"]
[BlackElo "1620"]
[PlyCount "108"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Bd3 Nbd7 6. Be3 e6 7. Nd2 Be7 8. 0-0 0-0 9. Re1 Ne5 10. N2f3 Nxd3 11. cxd3 Bd7 12. Kh1 Rc8 13. Rc1 Qa5 14. Qb3 b6 15. a3 Rfe8 16. Bd2 Qh5 17. Ne2 e5 18. Ng3 Qg6 19. h3 Nh5 20. Nf1 Nf4 21. Bxf4 exf4 22. N1h2 Rc5 23. Nd4 Bf6 24. Nhf3 Qh6 25. Qb4 Bxd4 26. Nxd4 Bg4 27. Qa4 Re7 28. Nf3 Bxf3 29. b4 Qh5 30. Kg1 Bxg2 31. Rxc5 Qxh3 32. Rh5 Qxh5 33. Kxg2 Qg4+ 34. Kf1 f3 35. Rc1 Qg2+ 36. Ke1 Qg1+ 37. Kd2 Qxf2+ 38. Kc3 h5 39. Kb3 Qd4 40. Qa6 f2 41. Qc8+ Kh7 42. Qf5+ g6 43. Qf4 Re6 44. Qxf7+ Kh6 45. Qxe6 Qxd3+ 46. Ka4 f1Q 47. Rxf1 Qxf1 48. Qxd6 h4 49. e5 Qf4 50. Qe6 Qf3 51. Qe7 h3 52. Qh4+ Qh5 53. Qf4+ g5 54. Qf1 h2 1/2-1/2

[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.17"]
[Round "6.18"]
[White "Gutierrez, Sergio"]
[Black "Corredor Castellanos, Camilo"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "1620"]
[BlackElo "1572"]
[PlyCount "71"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nxd4 5. Qxd4 d6 6. Bc4 Be7 7. Qxg7 Be6 8. Bxe6 fxe6 9. Qxh8 Kd7 10. Qxh7 Nf6 11. Qg6 c6 12. Nc3 Qb6 13. 0-0 Rg8 14. Qh6 a6 15. Qe3 Qxe3 16. Bxe3 Ng4 17. h3 Ne5 18. f4 Nc4 19. Rfe1 Bh4 20. Bf2 Bf6 21. e5 dxe5 22. Rad1+ Kc7 23. Ne4 Bh8 24. b3 Nb2 25. Rd2 exf4 26. Bd4 Bxd4+ 27. Rxd4 f3 28. g4 Rf8 29. Rb1 e5 30. Rd2 Rf4 31. Nc5 e4 32. Ne6+ Kb6 33. Nxf4 e3 34. Rh2 e2 35. Nxe2 fxe2 36. Rxe2 1-0

[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.15"]
[Round "1.4"]
[White "Gutierrez, Sergio"]
[Black "Rodriguez Velasco, German Enrique"]
[Result "0-1"]
[ECO "B47"]
[WhiteElo "1620"]
[BlackElo "2057"]
[PlyCount "22"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 Nc6 7. 0-0 b5 8. a3 Bb7 9. Nxc6 dxc6 10. f4 c5 11. e5 Ne7 0-1

[Event "Boyaca Region-ch qual"]
[Site "Duitama"]
[Date "2010.05.15"]
[Round "2.17"]
[White "Torres, David"]
[Black "Gutierrez, Sergio"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1554"]
[BlackElo "1620"]
[PlyCount "34"]
[EventDate "2010.05.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Bc4 e6 6. Nf3 Bb4 7. Bd2 d6 8. Qe2 Nf6 9. 0-0 0-0 10. Rfd1 a6 11. Rac1 b5 12. Bb3 Bb7 13. Bf4 Qc7 14. Nd5 exd5 15. exd5 Qe7 16. Qxe7 Nxe7 17. Rc7 Nexd5 0-1

