[Event "Interzonal-04"]
[Site "Portoroz"]
[Date "1958.08.12"]
[Round "5"]
[White "Sanguineti, Raul"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 Bb7 15. d5 Nd8 16. Bd2 a5 17. Rc1 b4 18. Bd3 Qb8 19. Qc2 Ne8 20. Be3 f5 21. Bb6 Nf7 22. Nxa5 Bxd5 23. exd5 Qxb6 24. Nc6 Bf6 25. Bxf5 h6 26. Qb3 Ng5 27. Be6+ Kh8 28. Nh4 Kh7 29. Qc2+ e4 30. Rxe4 b3 31. axb3 g6 32. Rb4 1-0