[Event "Reykjavik International-08"]
[Site "Reykjavik"]
[Date "1978.02.??"]
[Round "?"]
[White "Petursson, Margeir"]
[Black "Arnason, Jon Loftur"]
[Result "1-0"]
[WhiteElo "2350"]
[BlackElo "2470"]

1. c4 Nf6 2. Nf3 c5 3. Nc3 d5 4. cxd5 Nxd5 5. d4 Nxc3 6. bxc3 g6 7. g3 Bg7 8. Bg2 Qa5 9. Bd2 O-O 10. O-O Nc6 11. Qb3 Qa6 12. d5 Na5 13. Qa3 b6 14. Bf4 Bb7 15. Rad1 Rad8 16. e4 h6 17. h4 f5 18. exf5 Rxf5 19. Qc1 Kh7 20. Rfe1 Rdxd5 21. Rxd5 Bxd5 22. Rxe7 Rf7 23. Rxf7 Bxf7 24. Ne5 Be8 25. Qc2 Nc4 26. Bf1 b5 27. Nxc4 bxc4 28. Qe4 Bf7 29. Qe7 Qe6 30. Qxe6 Bxe6 31. Bd2 Kg8 32. Be2 h5 33. Kf1 Bd5 34. Ke1 Kf7 35. Kd1 Be5 36. Kc2 Ke6 37. Be3 Bd6 38. Bh6 Be4+ 39. Kd2 Bd5 40. Bf1 Kd7 41. Bg7 Ke7 42. f4 Be6 43. Ke3 Kd7 44. Bg2 Bf5 45. Bd5 Be6 46. Bf3 Bf5 47. Bb7 Kc7 48. Bd5 Bd3 49. Be4 Kb6 50. Bxd3 cxd3 51. Kxd3 Kb5 52. Ke4 Kc4 53. Be5 Bf8 54. f5 gxf5+ 55. Kxf5 Bh6 56. Kg6 Bd2 57. Kxh5 Bxc3 58. Bxc3 Kxc3 59. Kg4 c4 60. h5 Kb4 61. h6 c3 62. h7 c2 63. h8=Q c1=Q 64. Qb8+ Ka5 65. Qxa7+ Kb5 66. a4+ Kb4 67. Qd4+ Kb3 68. a5 Qc8+ 69. Kh4 Qc2 70. g4 Qh7+ 71. Kg5 Qg8+ 72. Kf5 Qh7+ 73. Kf4 Qf7+ 74. Ke3 Ka3 75. Qc5+ Ka2 76. g5 Qe6+ 77. Kf4 Qf7+ 78. Qf5 Qc4+ 79. Kg3 Qc7+ 80. Kg4 Qh2 81. g6 Qg2+ 82. Kh5 Qh2+ 83. Kg5 Qg2+ 84. Kf6 Qb2+ 85. Qe5 Qf2+ 86. Ke6 Qf8 87. g7 Qe8+ 88. Kf6 Qd8+ 89. Kg6 Qd3+ 90. Kf7 Qd7+ 91. Kg6 Qd3+ 92. Qf5 Qg3+ 93. Qg5 Qd3+ 94. Kh6 Qd6+ 95. Kh7 Qd7 96. Qh4 Qc7 97. Qc4+ Qxc4 98. g8=Q Kb3 99. a6 Qf7+ 100. Qxf7+ 1-0