1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Bxf6 gxf6 9. Na3 b5 10. Nd5 f5 11. Bd3 Be6 12. O-O f4 13. Qh5 Rg8 14. h3 h6 15. c3 Rg5 16. Qf3 Rg6 17. Rfd1 Rc8 18. Nc2 Qh4 19. Kh2 h5 20. Be2 Ne7 21. a4 Nxd5 22. exd5 Bg4 23. Qd3 Qxf2 24. Bxg4 hxg4 25. Rd2 Qh4 26. axb5 f3 27. bxa6 Bh6 28. a7 Bxd2 29. a8=Q Bf4+ 30. Kg1 Rxa8 31. Rxa8+ Ke7 32. Qf5 Be3+??

32... Bh2+! wins, e.g. 33. Kxh2 Qf2, covering a7, with mate or massive material gain to follow.

33. Kh1??

33. Nxe3.

Black now has an obvious mate in two; the game score must be garbled.

1-0

Source(s): Jonathan O'Connor games collection.

Event information: Sources vary, but the most likely results seem to be +24 =5 -1; cf. Simuls page.