[Event "Interzonal-04"]
[Site "Portoroz"]
[Date "1958.08.30"]
[Round "15"]
[White "Filip, Miroslav"]
[Black "Neikirkh, Oleg"]
[Result "1-0"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bf5 4. c4 e6 5. Qb3 Qc8 6. Nc3 c6 7. d3 Be7 8. Bf4 Nbd7 9. cxd5 exd5 10. Qc2 Nc5 11. O-O Bh3 12. e4 Bxg2 13. Kxg2 Ne6 14. Be3 Qd7 15. e5 Ng4 16. Bd2 h5 17. Ne2 f6 18. exf6 Bxf6 19. Nf4 O-O-O 20. h3 Ne5 21. Nxe5 Bxe5 22. Ng6 Bc7 23. Nxh8 Rxh8 24. Qd1 g5 25. Re1 Bb6 26. Be3 d4 27. Bd2 Nc5 28. Qe2 Rf8 29. b4 Qd5+ 30. Kg1 Nd7 31. Qe4 Qf7 32. Re2 h4 33. Bxg5 hxg3 34. fxg3 Bc7 35. Qg4 Bd6 36. Rc1 Rg8 37. b5 c5 38. h4 Kc7 39. Rf1 Qg6 40. Re6 Qg7 41. Qh5 Rf8 42. Rxf8 Qxf8 43. Re8 1-0