[Event "NED-ch"]
[Site "Hilversum NED"]
[Date "1985.06.27"]
[EventDate "?"]
[Round "11"]
[Result "1/2-1/2"]
[White "Gert Ligterink"]
[Black "Peter Gelpke"]
[ECO "D41"]
[WhiteElo "2450"]
[BlackElo "2350"]
[PlyCount "76"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 cxd4
7. exd4 Be7 8. Bd3 Nc6 9. O-O O-O 10. Re1 Nf6 11. a3 Qd6
12. Bc2 Rd8 13. Be3 b6 14. Qd3 Bb7 15. Rad1 Rac8 16. Bg5 g6
17. Qd2 Nd5 18. Nxd5 Qxd5 19. Be4 Bxg5 20. Nxg5 Qd6 21. d5 Ne5
22. Qf4 exd5 23. Bxd5 Bxd5 24. Rxe5 Qc7 25. h4 h6 26. Nh3 Be6
27. Rxd8+ Qxd8 28. Qxh6 Bxh3 29. gxh3 Qd4 30. Qe3 Qxb2 31. Kg2
Qc3 32. Re8+ Kg7 33. Rxc8 Qxc8 34. Qe5+ Kg8 35. h5 Qc6+
36. Kg3 gxh5 37. Qb8+ Kg7 38. Qxa7 Qd6+ 1/2-1/2