[Event "Mar del Plata International-24"]
[Site "Mar del Plata"]
[Date "1961.03.16"]
[Round "5"]
[White "Silva Nazzari, Roberto"]
[Black "Filip, Miroslav"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Bg5 Ne4 6. cxd5 Nxc3 7. bxc3 Qxd5 8. e3 c5 9. Bb5+ Bd7 10. c4 Qe4 11. Qb1 Qxb1+ 12. Rxb1 Nc6 13. d5 Na5 14. Bxd7+ Kxd7 15. e4 b6 16. Rc1 e5 17. Bd2 Nb7 18. Bc3 f6 19. Nd2 Nd6 20. O-O Bh6 21. f3 a6 22. g3 Be3+ 23. Kg2 b5 24. f4 b4 0-1