[Event "Mar del Plata International-26"]
[Site "Mar del Plata"]
[Date "1965.03.29"]
[Round "9"]
[White "Sanguineti, Raul"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 Nf6 6. Bxc6 Bxc6 7. Qd3 Qe7 8. Bg5 h6 9. Bxf6 Qxf6 10. O-O-O exd4 11. Nxd4 Be7 12. Kb1 O-O 13. Nf5 Rfe8 14. Nd5 Bxd5 15. Qxd5 Bf8 16. f3 g6 17. Ne3 Bg7 18. c3 1/2-1/2