[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.25"]
[Round "5"]
[White "Pion"]
[Black "Bobby"]
[Result "1-0"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 Nc6 4. O-O d5 5. d4 Bd6 6. Nc3 Bd7 7. Nb5 Be7 8.
Bf4 Rc8 9. Ng5 Nh5 10. Nh3 Nxf4 11. Nxf4 a6 12. Nc3 g5 13. Nh5 f5 14. e3 O-O
15. Rc1 Qe8 16. a3 Kh8 17. Re1 Na5 18. b4 Nc4 19. Ra1 Ra8 20. Bf1 Nb2 21. Qc1
Na4 22. Nxa4 Bxa4 23. Qd1 a5 24. bxa5 Rxa5 25. Bd3 Bc6 26. c4 Rxa3 27. Rxa3
Bxa3 28. Qe2 dxc4 29. Bxc4 b5 30. Ra1 Bd6 31. Bb3 Qg6 32. Rc1 Be8 33. Bd1 Qh6
34. Rb1 e5 35. dxe5 Bxe5 36. f4 Bxh5 37. Qxh5 Qb6 38. Qe2 gxf4 39. Rxb5 fxg3
40. Rxb6 gxh2+ 41. Kh1 Rg8 42. Rb8 Rxb8 43. Qh5 Rg8 44. Bg4 Ra8 45. e4 c5 46.
exf5 c4 47. f6 Ra1+ 48. Bd1 Bxf6 49. Qd5 h6 50. Kxh2 Ra2+ 51. Kg3 Ra3+ 52. Bf3
Rc3 53. Qf5 Kg7 54. Qg4+ Kf7 55. Qd7+ Kf8 56. Qd6+ Kg7 57. Qc5 Bg5 58. Qa7+
Kg6 59. Qb6+ Bf6 60. Qe6 Kg7 61. Qf5 Bg5 62. Qd7+ Kf8 63. Qd6+ Kf7 64. Kg4 1-0


