[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.06.12"]
[Round "18"]
[White "Vranesic, Zvonko"]
[Black "Stein, Leonid"]
[Result "0-1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 O-O 5. f3 d6 6. Be3 b6 7. Bd3 Bb7 8. Nge2 c5 9. d5 e6
10. Qd2 exd5 11. cxd5 Nbd7 12. Ng3 Re8 13. Be2 a6 14. a4 h5 15. Bg5 h4 16. Nf1 Nf8 17. Qc2
h3 18. g4 N8h7 19. Be3 Rb8 20. Rd1 Bc8 21. Ng3 Nd7 22. O-O Ne5 23. Rb1 b5 24. axb5 axb5
25. Nxb5 Ba6 26. Na3 Bxe2 27. Qxe2 Rb3 28. Bd2 Ng5 29. Bxg5 Qxg5 30. Nc4 Nxc4 31. Qxc4
Reb8 32. Qc1 Qxc1 33. Rbxc1 Rxb2 34. Rfd1 Rg2+ 0-1