[Event "Cali op-C 11th"]
[Site "Cali"]
[Date "2009.12.28"]
[Round "4.6"]
[White "Valencia, Gerardo"]
[Black "Polo, Dario Armando"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1600"]
[BlackElo "1616"]
[PlyCount "54"]
[EventDate "2009.12.26"]
[EventType "swiss"]
[EventRounds "8"]
[EventCountry "COL"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. e5 c5 3. c3 Bf5 4. d4 e6 5. Nf3 Nc6 6. b3 Qb6 7. Bb2 cxd4 8. cxd4 Nb4 9. Na3 Qa5 10. Qd2 Nd3+ 11. Ke2 Bb4 12. Qg5 Ne7 13. Nc2 Nxb2 14. Nxb4 Qxb4 15. Rc1 Bd3+ 16. Ke3 Nf5+ 17. Kf4 Bxf1 18. Rhxf1 Nd3+ 19. Kg4 Nxc1 20. Rxc1 0-0 21. Rd1 Rac8 22. h4 Rc2 23. Kh3 Rxf2 24. Nh2 Qc3+ 25. g3 Nxh4 26. Qxh4 Rxh2+ 27. Kxh2 Qc2+ 0-1

