[Event "Buenos Aires International"]
[Site "Buenos Aires"]
[Date "1960.06.28"]
[Round "5"]
[White "Unzicker, Wolfgang"]
[Black "Bazan, Osvaldo"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qc7 Qg6 9. Nc3 Nge7 10. Be3 O-O 11. O-O-O b5 12. Bc5 Re8 13. Kb1 Rb8 14. Bxe7 Rb7 15. Qd6 Rxe7 16. Qxg6 hxg6 17. Nd5 Re6 18. g3 Kf8 19. h4 Ne7 20. h5 g5 21. Ne3 Rc7 22. Bh3 Rec6 23. c3 d6 24. h6 gxh6 25. Bxc8 Rxc8 26. Rxh6 Ng6 27. Nf5 Rd8 28. Rh5 Rc4 29. Rxd6 Ra8 30. Rxg6 fxg6 31. Rh8+ Kf7 32. Nd6+ 1-0