[Event "2nd World Computer Chess Championship"]
[Site "Toronto, Canada"]
[Date "1977.08.09"]
[Round "4"]
[White "Bcp"]
[Black "Ostrich"]
[Result "1/2-1/2"]

1. e4 e5 2. Bc4 Nf6 3. d4 d6 4. Nf3 Bg4 5. dxe5 Bxf3 6. gxf3 dxe5 7. Bxf7+ Ke7
8. Qxd8+ Kxd8 9. O-O Nbd7 10. Bg5 h6 11. Bxf6+ Nxf6 12. Nc3 Bb4 13. Nd5 Nxd5
14. Bxd5 c6 15. Be6 Ke8 16. a3 Be7 17. Rfd1 Rd8 18. Rxd8+ Bxd8 19. Rd1 Rf8 20.
Kg2 Bb6 21. Bf5 Rf6 22. Bc8 Rf7 23. Bf5 Kf8 24. Rd7 Rxd7 25. Bxd7 Bd4 26. c3
Bc5 27. b4 Bd6 28. c4 c5 29. b5 Ke7 30. Bf5 Kf6 31. h4 g6 32. Bd7 h5 33. a4 g5
34. hxg5+ Kxg5 35. a5 h4 36. b6 axb6 37. axb6 Be7 38. Be6 Bd8 39. Bd5 Kf4 40.
Bxb7 h3+ 41. Kxh3 Kxf3 42. Bd5 Bxb6 43. Kh2 Kxf2 44. Kh3 Kf3 45. Kh2 Bd8 46.
Kh3 Bg5 47. Kh2 Bf4+ 48. Kh3 Bg3 49. Bc6 Be1 50. Bd5 1/2-1/2


