[Event "Mar del Plata International Open-02"]
[Site "Mar del Plata"]
[Date "1969.03.??"]
[Round "?"]
[White "Rigazzoni, M."]
[Black "Silva Nazzari, Hector"]
[Result "0-1"]
[ECO "B47"]
[PlyCount "38"]
[EventDate "1969.03.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ARG"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 e6 4. Nc3 a6 5. d4 cxd4 6. Nxd4 Qc7 7. Nf3 b5 8. Bd3 Nf6 9. 0-0 h5 10. h3 Bc5 11. Qe2 Ng4 12. Nd5 exd5 13. exd5+ Ne7 14. Qe4 Nf6 15. d6 Nxe4 16. dxc7 Bb7 17. Ng5 Nxg5 18. Bxg5 0-0 19. Rfe1 f6 0-1

