[Event "Santander North Region-ch"]
[Site "Cucuta"]
[Date "2018.05.11"]
[Round "3.12"]
[White "Vargas Rodriguez, Guillermo Fabio"]
[Black "Osorio Castro, Sergio Alberto"]
[Result "1-0"]
[ECO "C45"]
[PlyCount "25"]
[EventDate "2018.05.10"]
[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 Bc5 5. Be3 Nf6 6. Nxc6 bxc6 7. Bxc5 Nxe4 8. Qe2 d5 9. f3 Qf6 10. fxe4 Qxb2 11. exd5+ Be6 12. dxe6 0-0-0 13. Qa6+ 1-0

[Event "Santander North Region-ch"]
[Site "Cucuta"]
[Date "2018.05.10"]
[Round "2.6"]
[White "Osorio Castro, Sergio Alberto"]
[Black "Rueda Cardenas, Diego Andres"]
[Result "0-1"]
[ECO "C78"]
[PlyCount "129"]
[EventDate "2018.05.10"]
[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. Bb5 d6 4. 0-0 Bg4 5. c3 a6 6. Ba4 b5 7. Bb3 Nf6 8. h3 Bh5 9. Re1 Bg6 10. d4 h6 11. dxe5 Nxe5 12. Bf4 Nxf3+ 13. Qxf3 Be7 14. Nd2 0-0 15. Rad1 Nd7 16. Nf1 Bg5 17. Bxg5 Qxg5 18. Rd2 Ne5 19. Qg3 Qxg3 20. Nxg3 Kh7 21. f4 Nd7 22. f5 Rae8 23. fxg6+ fxg6 24. e5 Nxe5 25. Rf1 Rxf1+ 26. Nxf1 Rf8 27. Rf2 Rxf2 28. Kxf2 Nd3+ 29. Ke2 Nxb2 30. Ne3 c5 31. c4 bxc4 32. Nxc4 Nxc4 33. Bxc4 a5 34. Ke3 g5 35. Ke4 Kg6 36. g4 Kf6 37. Kd5 Ke7 38. a3 g6 39. Bd3 h5 40. Bxg6 h4 41. Bd3 Kd7 42. Ke4 Ke6 43. Bc4+ Kf6 44. Kd5 Ke7 45. Kc6 a4 46. Kb5 Kf6 47. Kxa4 Ke5 48. Kb5 Kd4 49. a4 d5 50. Bxd5 Kxd5 51. a5 Kd6 52. Kb6 c4 53. a6 c3 54. a7 c2 55. a8Q c1Q 56. Qd8+ Ke5 57. Qe7+ Kf4 58. Qd6+ Kf3 59. Qd3+ Qe3+ 60. Qxe3+ Kxe3 61. Kc5 Kf3 62. Kd4 Kg3 63. Ke5 Kxh3 64. Kf5 Kg3 65. Kxg5 0-1

