[Event "Troll Masters"]
[Site "Gausdal"]
[Date "1991.??.??"]
[Round "?"]
[White "Koskinen, Henri (FIN)"]
[Black "Johnsen, Sverre"]
[Result "1/2-1/2"]
[ECO "D33"]

1. c4 e6 2. Nc3 d5 3. cxd5 exd5 4. d4 c5 5. Nf3 Nc6 6. g3 cxd4 7. Nxd4 Qb6 8. Nxc6 Bc5 9. Nd4 Bxd4 10. e3 Bxc3+ 11. bxc3 Nf6 12. Ba3 Bf5 13. Qa4+ Bd7 14. Qf4 Rc8 15. Rc1 Rc6 16. Bd3 Qc7 17. Qd4 Bh3 18. Bb5 a6 19. Bxc6+ Qxc6 20. Qe5+ Kd7 21. Qe7+ Kc8 22. Qc5 Qxc5 23. Bxc5 Ng4 24. Bd4 f6 25. Ke2 b5 26. f3 Nh6 27. g4 Nf7 28. Rhg1 h5 29. gxh5 Ng5 30. f4 Ne6 31. a4 Rxh5 32. axb5 axb5 33. Ra1 Bf5 34. Rg2 Be4 35. Rf2 Kd7 36. Ra7+ Kd6 37. Rb7 Rh8 38. Rb6+ Ke7 39. Rxb5 Ra8 40. Rb7+ Kf8 41. Rb2 Ra1 42. Rd2 Kf7 43. Rf1 Ra8 44. Rc1 Ra4 45. Kf2 Kg6 46. Kg3 Kf5 47. h4 Ra3 48. Re1 g6 49. Rh2 Ng7 50. Rb2 Nh5+ 51. Kh3 Bd3 52. Rg1 Ra8 53. Rbg2 Rg8 54. Ra2 Rb8 55. Ra5 Bc4 56. Kh2 Rb2+ 57. Rg2 Rb1 58. Rg1 Rb2+ 59. Rg2 Rb1 60. Ra8 Bf1 61. Rd2 Bc4 62. Rg8 Bf1 63. Bc5 Rb5 64. Bb4 Ke4 65. Rf2 Bd3 66. Re8+ Kf5 67. Rg2 Rb7 68. Rg8 Ke6 69. R8xg6 Bxg6 70. Rxg6 Kf5 71. Rg8 Ra7 72. Bc5 Ra2+ 73. Rg2 Ra1 74. Bd4 Rc1 75. Rg1 Rc2+ 76. Rg2 Rc1 77. Rd2 1/2-1/2