[Event "IBM"]
[Site "Amsterdam"]
[Date "1967.??.??"]
[Round "2"]
[White "Donner, Jan Hein"]
[Black "Moiseev, Oleg Leonidovich"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nf3 b6 7. O-O Bb7 8. Bd2 cxd4 9. exd4 d5 10. cxd5 Bxc3 11. bxc3 Qxd5 12. Re1 Nbd7 13. Bf1 Qh5 14. Ne5 Qxd1 15. Raxd1 Nxe5 16. Rxe5 Rac8 17. f3 Rc7 18. a4 Bd5 19. a5 Bc4 20. axb6 axb6 21. Bxc4 Rxc4 22. Rb5 Nd5 23. Ra1 Rfc8 24. Rb3 Kf8 25. Raa3 Ke7 26. Kf2 h6 27. Ke2 g5 28. Kd3 R8c7 29. Ra1 Kf6 30. g4 Kg6 31. Ra8 R7c6 32. h4 gxh4 33. Rh8 Kg7 34. Rxh6 Rxc3+ 35. Bxc3 Kxh6 36. Bd2+ Kg6 37. Rb1 Rc8 38. Rh1 Rh8 39. Ke4 h3 40. f4 Nf6+ 41. Kf3 h2 42. Be1 Ra8 43. f5+ exf5 44. Rxh2 fxg4+ 45. Kf4 Re8 0-1