[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1987.01.23"]
[Round "6"]
[White "Van der Wiel, John"]
[Black "Zapata, Alonso"]
[Result "1/2-1/2"]
[WhiteElo "2590"]
[BlackElo "2505"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Nge7 7. O-O Nxd4 8. Qxd4 Nc6 9. Qd3 Qc7 10. Qg3 Qxg3 11. hxg3 Bc5 12. Bf4 b5 13. e5 Bb7 14. Bf3 Be7 15. Ne4 Nd4 16. Nd6+ Bxd6 17. Bxb7 Ra7 18. exd6 Rxb7 19. Be5 Nf5 20. g4 Nh4 21. f4 f6 22. Bc3 h5 23. g3 Ng6 24. f5 Nf8 25. g5 fxg5 26. Bxg7 Rg8 27. Bd4 b4 28. a3 exf5 29. Rxf5 Ne6 30. Be5 Rb5 31. axb4 1/2-1/2