[Event "World op"]
[Site "Philadelphia, PA USA"]
[Date "1989.??.??"]
[EventDate "1989.06.30"]
[Round "9"]
[Result "0-1"]
[White "Michael Hennigan"]
[Black "Ilya Gurevich"]
[ECO "B43"]
[WhiteElo "2345"]
[BlackElo "2385"]
[PlyCount "64"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O b5 8. a3  Bb7 9. Qe2 d6 10. Bg5 Nbd7 11. Rae1 Be7 12. Kh1 h6 13. Bc1 O-O 14. f4 Rad8 15.  e5 dxe5 16. fxe5 Qxe5 17. Qxe5 Nxe5 18. Nf5 Nxd3 19. cxd3 exf5 20. Rxe7 Bc8 21.  Rd1 Rfe8 22. Rxe8+ Rxe8 23. Kg1 g5 24. h4 f4 25. hxg5 hxg5 26. g3 fxg3 27. Bxg5  Nh5 28. Ne4 Bb7 29. Nf6+ Nxf6 30. Bxf6 Re2 31. Bc3 Rh2 32. Kf1 Bf3 0-1