[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1971.01.23"]
[Round "10"]
[White "Van den Berg, Carel"]
[Black "Langeweg, Kick"]
[Result "0-1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6 8. O-O Ne5 9. h3 Bc5 10. Qe2 d6 11. f4 Ng6 12. Nb3 Bxe3+ 13. Qxe3 b5 14. Rae1 O-O 15. Nd4 Qc5 16. Nb3 Qc7 17. Nd4 b4 18. Nb1 e5 19. fxe5 dxe5 20. Nf5 Nf4 21. Nd2 Re8 22. Ng3 Be6 23. b3 Nd7 24. Bc4 Nb6 25. Bxe6 Rxe6 26. Rf2 Rc6 0-1