[Event "South Region-ch U18 Integrada"]
[Site "El Doncello"]
[Date "2015.03.08"]
[Round "5.5"]
[White "Cuellar Mora, Javier Alejandro"]
[Black "Ayala Contreras, Harold Eli"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "1443"]
[PlyCount "47"]
[EventDate "2015.03.06"]
[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 e6 2. e5 b5 3. Bxb5 Nc6 4. Bxc6 dxc6 5. Qf3 Qd7 6. Ne2 Nh6 7. d4 f6 8. Bxh6 gxh6 9. exf6 Bb4+ 10. c3 Bf8 11. b4 Qe7 12. fxe7 Kxe7 13. b5 a6 14. bxc6 Rg8 15. 0-0 Rb8 16. Re1 a5 17. Nf4 Rg6 18. Nxg6+ hxg6 19. Qe3 Ke8 20. d5 h5 21. dxe6 Rb6 22. Qe4 Bd7 23. exd7+ Kd8 24. Qe8# 1-0

[Event "South Region-ch U18 Integrada"]
[Site "El Doncello"]
[Date "2015.03.06"]
[Round "1.4"]
[White "Ayala Contreras, Harold Eli"]
[Black "Salamanca, Juan David"]
[Result "0-1"]
[ECO "A00"]
[BlackElo "1623"]
[PlyCount "26"]
[EventDate "2015.03.06"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g4 e6 2. e3 d5 3. f3 c5 4. Bc4 dxc4 5. c3 b5 6. Na3 a6 7. g5 Qxg5 8. h3 Qg2 9. Rh2 Qxg1+ 10. Ke2 Qxh2+ 11. Ke1 Bd6 12. Qb3 Bg3+ 13. Kf1 Qf2# 0-1

[Event "South Region-ch U18 Integrada"]
[Site "El Doncello"]
[Date "2015.03.06"]
[Round "2.5"]
[White "Ducuara Alape, Eduardo"]
[Black "Ayala Contreras, Harold Eli"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1636"]
[PlyCount "15"]
[EventDate "2015.03.06"]
[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 b5 2. Bxb5 e6 3. Nf3 Qf6 4. d4 a6 5. Bd3 Bb4+ 6. c3 Bf8 7. e5 Nc6 8. exf6 1-0

