[Event "14. Copenhagen Open"]
[Site "Rodovre DEN"]
[Date "1992.06.25"]
[EventDate "1992.06.22"]
[Round "4"]
[Result "1/2-1/2"]
[White "Colin Costello"]
[Black "Michael Simonsen"]
[ECO "A37"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "46"]

1. c4 c5 2. Nf3 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e5 6. O-O Nge7 7. b3 O-O 8. Bb2
d6 9. e3 Rb8 10. Ne1 a6 11. Ne2 b5 12. cxb5 axb5 13. f4 Qb6 14. Nc2 Bf5 15. Kh1
Rbd8 16. e4 Bg4 17. Ne3 Bxe2 18. Qxe2 Nd4 19. Qf2 f5 20. exf5 gxf5 21. Nd5 Nxd5
22. Bxd5+ Kh8 23. Bxd4 1/2-1/2