[Event "Bogota Univ Central op-B 5th"]
[Site "Bogota"]
[Date "2011.10.15"]
[Round "5.30"]
[White "Quintero, Yensen Orlando"]
[Black "Castelblanco, Mateo Alejandro"]
[Result "1-0"]
[ECO "C48"]
[PlyCount "35"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. Nc3 Nd4 5. Bc4 Nxf3+ 6. Qxf3 Bb4 7. Nd5 Nxd5 8. Bxd5 0-0 9. a3 Bc5 10. b4 Bd6 11. 0-0 c6 12. Bb3 c5 13. Bb2 cxb4 14. axb4 h6 15. Qg3 Qe8 16. d4 b5 17. dxe5 Bxe5 18. Bxe5 1-0

[Event "Bogota Univ Central op-B 5th"]
[Site "Bogota"]
[Date "2011.10.14"]
[Round "2.30"]
[White "Quintero, Yensen Orlando"]
[Black "Bohorquez Pulgarin, Samuel"]
[Result "0-1"]
[ECO "C55"]
[BlackElo "1205"]
[PlyCount "19"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. Nc3 Nxe4 5. Nxe4 d5 6. Bd3 dxe4 7. Bxe4 f5 8. Bxc6+ bxc6 9. Nxe5 Qe7 10. f4 0-1

[Event "Bogota Univ Central op-B 5th"]
[Site "Bogota"]
[Date "2011.10.13"]
[Round "1.29"]
[White "Castellanos Rodriguez, Camilo"]
[Black "Quintero, Yensen Orlando"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1447"]
[PlyCount "33"]
[EventDate "2011.10.13"]
[EventType "swiss"]
[EventRounds "9"]
[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 Nf6 4. Bxc6 dxc6 5. Nc3 Bd6 6. 0-0 0-0 7. d4 Bg4 8. Bg5 Qe7 9. d5 h6 10. Bh4 g5 11. Bg3 cxd5 12. Nxd5 Bxf3 13. gxf3 Nxd5 14. Qxd5 c6 15. Qd2 h5 16. h3 Qd7 17. Qxg5+ 1-0

