[Event "Villa Ballester op"]
[Site "Villa Ballester"]
[Date "1991.??.??"]
[Round "1"]
[White "Verdejo, Jose"]
[Black "Prior, Osvaldo"]
[Result "1-0"]
[ECO "B30"]
[PlyCount "38"]
[EventDate "1991.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. 0-0 Nge7 5. d4 cxd4 6. Bxc6 Nxc6 7. Nxd4 Qb6 8. Nb3 Qc7 9. Nc3 Bd6 10. f4 0-0 11. Be3 e5 12. Nb5 Qd8 13. Qxd6 exf4 14. Qxf4 a6 15. Nc7 Ra7 16. Bxa7 Nxa7 17. Nd5 d6 18. Rad1 Be6 19. Rd3 Nc6 1-0

