Bilek, Istvan VS Donner, Jan Hein 1968.??.??

[Event "IBM"]
[Site "Amsterdam"]
[Date "1968.??.??"]
[Round "15"]
[White "Bilek, Istvan"]
[Black "Donner, Jan Hein"]
[Result "0-1"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. O-O e5 5. d3 Ne7 6. Nbd2 O-O 7. Rb1 a5 8. c4 d4 9. b3 Nec6 10. a3 Na6 11. Ne1 Re8 12. Nc2 Bf8 13. f4 exf4 14. Rxf4 Bh6 15. Rf2 Be3 16. Qf1 Ne5 17. Ne4 f5 18. Nxe3 dxe3 19. Rf4 fxe4 20. Bxe4 Nc5 21. Bd5+ Be6 22. Bxe3 Bxd5 23. Bxc5 Be6 24. Qg2 b6 25. Bd4 Qd6 26. Rbf1 Nd7 27. Bb2 c5 28. Qf2 Bh3 29. Rf7 Ne5 30. Rf6 Qe7 31. Bxe5 Qxe5 32. Rxg6+ hxg6 0-1