[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1975.01.24"]
[Round "9"]
[White "Hort, Vlastimil"]
[Black "Donner, Jan Hein"]
[Result "1-0"]
1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 e5 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Bc4 Ng4 9. Rd1+ Nd7 10. Bxf7 Nxe3 11. fxe3 Ke7 12. Bc4 c6 13. a4 a5 14. h3 Nb6 15. Bb3 Be6 16. Bxe6 Kxe6 17. b3 Bf8 18. Ke2 Be7 19. Nf3 Rad8 20. h4 Rxd1 21. Nxd1 h5 22. Nb2 Nd7 23. Nc4 Ra8 24. Rd1 Bc5 25. Ng5+ Ke7 26. Rf1 b5 27. Rf7+ Ke8 28. Nb2 Bf8 29. Rh7 Rb8 30. Ne6 Be7 31. Nc7+ Kd8 32. Ne6+ Ke8 33. g3 Bf6 34. axb5 cxb5 35. Nc7+ Kd8 36. Nd5 1-0