[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1972.01.17"]
[Round "6"]
[White "Donner, Jan Hein"]
[Black "Timman, Jan H"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 Ne4 5. Bh4 c5 6. e3 Bg7 7. Nf3 Nxc3 8. bxc3 Nc6 9. cxd5 Qxd5 10. Be2 O-O 11. O-O Bf5 12. Nd2 cxd4 13. cxd4 e5 14. Bf3 e4 15. Be2 Rac8 16. Qb3 Qd7 17. Rac1 Be6 18. Bc4 Bxc4 19. Nxc4 Rfe8 20. Bg3 Bf8 21. Rfd1 Nb4 22. Nd2 Rxc1 23. Rxc1 Nd5 24. Be5 Bg7 25. Nxe4 Bxe5 26. dxe5 Rxe5 27. Nc5 Qg4 28. Qxb7 Rg5 29. g3 h5 30. Nd7 Qf3 31. Ne5 Qf6 32. Qxd5 Rxe5 33. Qa8+ Kh7 34. Qxa7 Qf3 35. Qd4 Rd5 36. Qc4 Rd2 37. Rf1 g5 38. h3 Rd6 39. h4 Re6 40. hxg5 Re4 41. Qc6 Rxe3 42. Qh6+ Kg8 43. g6 1-0