[Event "Adelaide Adsteam-Lidums op"]
[Site "Adelaide"]
[Date "1986.12.28"]
[Round "1"]
[White "Chapman, Mark"]
[Black "Hatch, John H"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2365"]
[BlackElo "1681"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 bxc6 5. O-O d6 6. b3 Nf6 7. e5 dxe5 8. Nxe5 Qd4 9. Nc4 Bg4 10. Qe1 e6 11. Bb2 Qd8 12. Ne5 Rc8 13. Na3 Bf5 14. Qe2 Bd6 15. Nac4 O-O 16. Rae1 a5 17. d3 Re8 18. a4 Qc7 19. Qd2 Red8 20. Nxd6 Rxd6 21. Nc4 Rd5 22. Qxa5 Qxa5 23. Nxa5 Nd7 24. Nc4 f6 25. Ne3 Bxd3 26. Nxd5 Bxf1 27. Ne7+ 1-0