[Event "COL-ch sf2 U18"]
[Site "Cartagena"]
[Date "2017.03.11"]
[Round "5.5"]
[White "Florez Martinez, Jose Alejandro"]
[Black "Cardenas Marquez, Eduard Alfredo"]
[Result "0-1"]
[ECO "C70"]
[PlyCount "9"]
[EventDate "2017.03.09"]
[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 a6 4. Ba4 b5 5. h4 0-1

[Event "COL-ch sf2 U18"]
[Site "Cartagena"]
[Date "2017.03.11"]
[Round "4.5"]
[White "Ruiz Jaraba, Gabriel"]
[Black "Florez Martinez, Jose Alejandro"]
[Result "1-0"]
[ECO "C92"]
[WhiteElo "1683"]
[PlyCount "28"]
[EventDate "2017.03.09"]
[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 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d6 9. h3 h6 10. d4 Bb7 11. Nbd2 Na5 12. Bc2 Nc4 13. Nf1 Nh7 14. b3 Na5 1-0

[Event "COL-ch sf2 U18"]
[Site "Cartagena"]
[Date "2017.03.10"]
[Round "3.2"]
[White "Florez Martinez, Jose Alejandro"]
[Black "Pena Bermudez, Juan Camilo"]
[Result "0-1"]
[ECO "B70"]
[BlackElo "1897"]
[PlyCount "80"]
[EventDate "2017.03.09"]
[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 d6 2. Nf3 c5 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. 0-0 g6 6. Nc3 Bg7 7. d4 cxd4 8. Nxd4 Nf6 9. Bf4 e5 10. Be3 exd4 11. Qxd4 Nc6 12. Qc4 0-0 13. Rad1 Rad8 14. h3 Qe6 15. Qxe6 fxe6 16. Bf4 Nxe4 17. Nxe4 Rxf4 18. Ng5 Rf6 19. Rfe1 e5 20. c3 d5 21. g3 h6 22. Ne4 dxe4 23. Rxd8+ Nxd8 24. Rxe4 Rd6 25. Re2 Ne6 26. Kg2 Nc5 27. f4 exf4 28. gxf4 Kf7 29. Kf3 Kf6 30. h4 Kf5 31. Re5+ Bxe5 32. fxe5 Kxe5 33. b4 Ne6 34. c4 Rd3+ 35. Ke2 Ke4 36. Kf2 Nd4 37. Kg2 Kf4 38. Kh2 Rd2+ 39. Kh3 Nf3 40. h5 Rh2# 0-1

[Event "COL-ch sf2 U18"]
[Site "Cartagena"]
[Date "2017.03.09"]
[Round "1.5"]
[White "De la Asuncion Ortiz, Angel Mario"]
[Black "Florez Martinez, Jose Alejandro"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1679"]
[PlyCount "51"]
[EventDate "2017.03.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c6 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Nd7 10. Qc2 Qa5 11. e5 g6 12. Ng5 Nb6 13. Ne4 Bd7 14. Bd2 Rac8 15. Rab1 Qa4 16. Qxa4 Nxa4 17. Rxb7 c5 18. Rxd7 Rfe8 19. Rxa7 Nb6 20. Rb1 Rb8 21. dxc5 Nc4 22. Rxb8 Rxb8 23. Rxe7 Nxe5 24. Bf4 Rd8 25. Bxe5 Rxd3 26. Re8# 1-0

