[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1970.01.29"]
[Round "14"]
[White "Donner, Jan Hein"]
[Black "Filip, Miroslav"]
[Result "1-0"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Ne2 Ba6 6. a3 Bxc3+ 7. Nxc3 d5 8. b3 Nc6 9. a4 O-O 10. Be2 dxc4 11. bxc4 e5 12. d5 Na5 13. Ba3 Re8 14. Nb5 Qd7 15. O-O c6 16. dxc6 Qxc6 17. Qc2 Bxb5 18. axb5 Qe6 19. Bb4 Nb7 20. Ra6 Rec8 21. Rfa1 Nd6 22. Rxa7 Rxa7 23. Rxa7 g6 24. Qa2 Nxc4 25. Bxc4 Qxc4 26. Qxc4 Rxc4 27. Ra8+ Kg7 28. Bf8+ Kh8 29. h3 Rc1+ 30. Kh2 Rb1 31. Bd6+ Kg7 32. Bxe5 Rxb5 33. f4 Rxe5 34. fxe5 Nd5 35. Ra3 b5 36. Rd3 Nb6 37. Kg3 Kf8 38. Rb3 Ke7 39. Rxb5 Nd7 40. Kf4 Nf8 41. Rb7+ Ke6 42. g4 h6 43. h4 Nd7 44. Rb5 Nf8 45. Ke4 Nd7 46. Ra5 Ke7 47. Ra7 Ke6 48. Ra6+ Ke7 49. Kd5 1-0