[Event "Copenhagen Open"] [Site "Copenhagen DEN"] [Date "1989.06.18"] [EventDate "1989.06.18"] [Round "1"] [Result "0-1"] [White "Richard Lilja"] [Black "Peter Wieth Knudsen"] [ECO "B71"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "36"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f4 Nc6 7. Be2 Nxd4 8. Qxd4 Bg7 9. e5 Nd7 10. O-O O-O 11. Bc4 dxe5 12. fxe5 Nxe5 13. Qxd8 Rxd8 14. Bb3 Be6 15. Bxe6 fxe6 16. Bg5 Nc4 17. Ne4 b5 18. Nc5 Bd4+ 0-1