[Event "Olympiad-25"]
[Site "Luzern"]
[Date "1982.10.30"]
[Round "1"]
[White "Ziska, Suni"]
[Black "Johansen, Darryl Keith"]
[Result "1/2-1/2"]

1. Nf3 g6 2. c4 Bg7 3. Nc3 c5 4. e3 Nf6 5. d4 O-O 6. d5 d6 7. Bd3 Na6 8. O-O Nc7 9. Rb1 Bg4 10. Be2 Rb8 11. Nd2 Bxe2 12. Qxe2 e6 13. dxe6 fxe6 14. Nde4 Nxe4 15. Nxe4 Qe7 16. b3 d5 17. Ng3 b5 18. Bb2 Rb6 19. Bxg7 Qxg7 20. Qc2 Qe7 21. Rbd1 bxc4 22. bxc4 Rb4 23. cxd5 exd5 24. a3 Rc4 25. Qb3 Qf7 26. f4 Qe6 27. Qd3 Ra4 28. f5 gxf5 29. Rxf5 Rxf5 30. Nxf5 c4 31. Qc2 Ra6 32. Rd4 Rb6 33. Rg4+ Kh8 34. Qc3+ Qf6 35. Qxf6+ Rxf6 36. Ne7 Rf8 37. Nc6 Nb5 38. Nb4 Nc3 39. h4 a5 40. Nc2 Ne2+ 41. Kh2 Rb8 42. e4 d4 43. e5 d3 44. Rxc4 dxc2 45. Rxc2 Nd4 46. Rc4 Nb3 47. Kg3 Rd8 48. Rc7 Nd4 49. Rc5 Nb3 50. Rc7 Rd4 51. e6 Re4 52. e7 Kg8 53. Rc8+ Kf7 54. Rh8 Kxe7 55. Rxh7+ Kf6 56. Rh6+ Kf7 57. Rb6 Nd4 58. h5 Nf5+ 59. Kf3 Ra4 60. g4 Rxa3+ 61. Ke4 Ne7 62. g5 Ra1 63. h6 Rh1 64. Rb7 Kg6 65. Kd3 Rh3+ 66. Kc2 Nf5 67. Ra7 Nd4+ 68. Kb2 1/2-1/2