[Event "Buenos Aires COOP 23rd"]
[Site "Buenos Aires"]
[Date "1997.09.13"]
[Round "1"]
[White "Berrotaran, Esteban"]
[Black "Aller, Ezequiel"]
[Result "1-0"]
[ECO "A83"]
[WhiteElo "2205"]
[PlyCount "63"]
[EventDate "1997.09.13"]
[EventType "team-swiss"]
[EventRounds "7"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 e6 4. e4 fxe4 5. Nxe4 Be7 6. Bxf6 Bxf6 7. Nf3 0-0 8. Bd3 Nc6 9. c3 d5 10. Nxf6+ Qxf6 11. Qe2 Bd7 12. 0-0 Rae8 13. Rae1 Re7 14. Qc2 g6 15. Ne5 a6 16. Ng4 Qg5 17. Ne3 Nd8 18. f4 Rxf4 19. Rxf4 Qxf4 20. Nxd5 Qf7 21. Nxe7+ Qxe7 22. Qf2 Qf7 23. Qg3 Bc6 24. Qg5 Qf8 25. h4 Nf7 26. Qf6 Bd7 27. Rf1 Qg7 28. Qe7 Nd6 29. Qd8+ Ne8 30. Bc4 b5 31. Bb3 a5 32. Bxe6+ 1-0

