[Event "4th World Computer Chess Championship"]
[Site "New York, USA"]
[Date "1983.10.22"]
[Round "2"]
[White "Ostrich"]
[Black "Pion"]
[Result "0-1"]

1. e4 d6 2. d3 g6 3. Be2 Nf6 4. Nf3 Bg7 5. O-O O-O 6. Nc3 Re8 7. Bg5 c5 8. e5
dxe5 9. Nxe5 Nd5 10. d4 Nxc3 11. bxc3 cxd4 12. cxd4 f6 13. Bc4+ e6 14. Bh4 g5
15. Bxg5 fxg5 16. Bb5 Bd7 17. Nxd7 Nxd7 18. Qg4 Rc8 19. Qe4 a6 20. Bd3 Nf8 21.
Qxb7 a5 22. Rad1 Bxd4 23. Qe4 Qb6 24. h4 gxh4 25. Qg4+ Bg7 26. Qxh4 Qb2 27. a4
Qb6 28. Bb5 Red8 29. Rc1 Bb2 30. Rcd1 Rxd1 31. Qg4+ Bg7 32. Qxd1 Rc3 33. Qe2
Kf7 34. Bd3 Kf6 35. Qh5 Qb4 36. g4 e5 37. g5+ Ke7 38. f3 Qxa4 39. Bxh7 Qe8 40.
Qh4 Nxh7 41. Qxh7 Qf8 42. Qe4 Ke6 43. Rf2 Qf5 44. Qa8 Qxg5+ 45. Rg2 Qc1+ 46.
Kh2 Qf4+ 47. Kg1 Qd4+ 48. Kh2 Qh4+ 49. Kg1 Qe1+ 50. Kh2 Rc7 51. Qe8+ Re7 52.
Qc6+ Kf7 53. Qg6+ Kf8 54. Qd3 Ke8 55. Qh7 Bf8 56. Qh5+ Rf7 57. f4 e4 58. Re2
Qb4 59. Qg6 Qc3 60. Qxe4+ Re7 61. Qg6+ Kd7 62. Qg4+ Kd8 63. Rxe7 Kxe7 64. Qg5+
Ke8 65. Qf5 Bg7 66. Qe4+ Kd7 67. Kg2 Bd4 68. f5 Kd6 0-1


