Hamann, Svend VS Timman, Jan H 1975.10.??

[Event "Zonal Reykjavik"]
[Site "Reykjavik"]
[Date "1975.10.??"]
[Round "10"]
[White "Hamann, Svend"]
[Black "Timman, Jan H"]
[Result "0-1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 Bxc3+ 7. bxc3 d6 8. e4 e5 9. d5 Ne7 10. Nd2 Ng6 11. Nf1 Qa5 12. Qc2 Nf4 13. Ne3 Nxd3+ 14. Qxd3 Nxe4 15. Bb2 Nf6 16. O-O Bd7 17. f4 exf4 18. Rxf4 O-O-O 19. Bc1 Rde8 20. Bd2 Re5 21. Nf5 Bxf5 22. Rxf5 Rhe8 23. Rxe5 dxe5 24. Qg3 g6 25. Qf3 Qa6 26. Bg5 Nd7 27. Qxf7 Rf8 28. Qxh7 Qxc4 29. Qxg6 Qxd5 30. h4 c4 31. Re1 Nc5 32. Qg7 Re8 33. Rf1 Ne4 34. Be3 Nxc3 35. h5 Ne2+ 36. Kh2 Qe4 37. Bg5 Qg4 38. Qg6 Rh8 39. h6 Nf4 40. Rxf4 exf4 41. Qf6 Rg8 42. h7 Qh5+ 43. Kg1 Qxh7 44. Qe6+ Kb8 45. Bxf4+ Ka8 46. Qxc4 Qb1+ 47. Kh2 Qh7+ 48. Kg1 Qb1+ 49. Kh2 Rh8+ 50. Kg3 Qg6+ 51. Kf2 Qf5 52. Kf3 Rc8 53. Qb3 Qf6 54. Ke4 Qg6+ 55. Kf3 Qf6 56. Ke4 Re8+ 57. Kf3 Qc6+ 58. Kf2 Qe4 59. Qe3 Qg6 60. Qd2 Rc8 61. Kf3 Rg8 62. g3 Qh5+ 63. Ke3 Re8+ 64. Kf2 Qh2+ 65. Kf3 Qh1+ 66. Kf2 Rh8 67. Ke3 Qg1+ 68. Ke4 0-1