[Event "Huila Region-ch U18"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "2.5"]
[White "Cardozo, Duban Steven"]
[Black "Cordoba Bahoz, Victor Alfonso"]
[Result "1-0"]
[ECO "C40"]
[PlyCount "33"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f6 3. Nc3 Nc6 4. Bc4 Nge7 5. d3 a6 6. b3 Nd4 7. Nxd4 exd4 8. Ne2 c5 9. 0-0 Rb8 10. Bf4 d6 11. Ng3 b5 12. Bd5 Bb7 13. Be6 g5 14. Nf5 gxf4 15. Re1 Nxf5 16. Qh5+ Ke7 17. Qf7# 1-0

[Event "Huila Region-ch U18"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "3.4"]
[White "Perdomo Rojas, Diego Mauricio"]
[Black "Cardozo, Duban Steven"]
[Result "1-0"]
[ECO "C60"]
[PlyCount "71"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[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 Nge7 4. d3 h6 5. c3 a6 6. Ba4 d6 7. Nbd2 b5 8. Bb3 Ng6 9. Nf1 Be7 10. Ng3 Bg4 11. h3 Bxf3 12. Qxf3 0-0 13. 0-0 Nh4 14. Qg4 b4 15. Nh5 Bg5 16. f4 Bf6 17. fxe5 Nxe5 18. Qg3 Bg5 19. d4 g6 20. Bxg5 Qxg5 21. Nf6+ Kg7 22. Qxg5 hxg5 23. dxe5 dxe5 24. g3 Rad8 25. gxh4 Rd2 26. hxg5 Rfd8 27. cxb4 Rxb2 28. Rf2 Rxf2 29. Kxf2 Rd3 30. Bc4 Rxh3 31. Bxa6 Rc3 32. Ke2 c5 33. b5 Rc4 34. Kd2 Kf8 35. Rc1 Rd4+ 36. Ke3 1-0

[Event "Huila Region-ch U18"]
[Site "Neiva"]
[Date "2013.09.21"]
[Round "1.5"]
[White "Valencia, Juan Manuel"]
[Black "Cardozo, Duban Steven"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "75"]
[EventDate "2013.09.21"]
[EventType "swiss"]
[EventRounds "5"]
[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. Bc4 h6 4. c3 a6 5. d4 d6 6. dxe5 Qe7 7. exd6 Qxe4+ 8. Qe2 Qxe2+ 9. Bxe2 Bxd6 10. 0-0 Bg4 11. Re1 0-0-0 12. Be3 Nf6 13. Nbd2 g5 14. Nc4 Bf4 15. Bxf4 gxf4 16. Nfe5 Nxe5 17. Nxe5 Be6 18. a3 Nd7 19. Nd3 Rhg8 20. Nxf4 Rg7 21. Nh5 Rg5 22. Rad1 Rdg8 23. Nf4 Nf6 24. Bf3 Bg4 25. Bxg4+ Rxg4 26. g3 h5 27. Re7 R4g7 28. Kf1 Kb8 29. Re5 Ng4 30. Rxh5 f6 31. h3 Ne5 32. Ne6 Rd7 33. Rxd7 Nxd7 34. Rh7 Nf8 35. Nxf8 Rxf8 36. f4 Kc8 37. h4 b6 38. h5 1-0

