[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1971.01.30"]
[Round "15"]
[White "Kuijpers, Frans"]
[Black "Lengyel, Levente"]
[Result "1-0"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 c6 6. Be3 a6 7. Bd3 b5 8. Nge2 Nbd7 9. b3 O-O 10. O-O e5 11. d5 cxd5 12. cxd5 Nc5 13. Bc2 b4 14. Na4 Nxa4 15. bxa4 Nd7 16. a3 bxa3 17. Rxa3 f5 18. exf5 gxf5 19. f4 e4 20. g4 fxg4 21. Bxe4 Re8 22. Bb1 Nf6 23. Ng3 Qa5 24. Qd3 Rb8 25. Bd4 Re1 26. Rc3 Rxf1+ 27. Nxf1 Qxd5 28. Ne3 Qe6 29. Bc2 Kf8 30. Bb3 Qe7 31. Qc4 d5 32. Qd3 Qe4 33. Qd1 Be6 34. Rc6 Bd7 35. Bc2 Qxf4 36. Rxa6 g3 37. Ng2 gxh2+ 38. Kh1 Qg4 39. Qa1 1-0