[Event "Olympiad-17 Preliminaries A"]
[Site "Havana"]
[Date "1966.10.31"]
[Round "6"]
[White "Stein, Leonid"]
[Black "Blau, Max"]
[Result "1-0"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Bd7 6. c3 Nge7 7. d4 Ng6 8. Nbd2 Be7 9.
dxe5 dxe5 10. Bb3 O-O 11. Nc4 Bg4 12. Ne3 Qxd1 13. Rxd1 Bxf3 14. gxf3 Nh4 15. Nd5 Nxf3+
16. Kg2 Nh4+ 17. Kg3 Bd8 18. Nxc7 Bxc7 19. Kxh4 Rad8 20. Bg5 Rxd1 21. Rxd1 h6 22. Be3 Rd8
23. Rxd8+ Bxd8+ 24. Kg4 Kf8 25. Bd5 Bc7 26. h4 Ke8 27. h5 Bd6 28. b4 Bc7 29. a4 Nd8 30. c4
b6 31. Kf5 Ke7 32. b5 axb5 33. axb5 Ne6 34. Bxe6 fxe6+ 35. Kg6 Kf8 36. Bc5+ 1-0