[Event "World op 18th"]
[Site "Philadelphia"]
[Date "1990.??.??"]
[Round "6"]
[White "Chase, Christopher"]
[Black "Ginsburg, Mark"]
[Result "1-0"]
[EventArchiveKey "world-open-1990"]
[WhiteElo "2280"]
[BlackElo "2400"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 Nf6 5. Bg2 b6 6. O-O Bb7 7. Re1 Be7 8. e5 Ng4 9. h3 Nh6 10. Bxh6 gxh6 11. d4 Qc7 12. d5 exd5 13. Nc3 d4 14. Nd5 Qd8 15. Qd2 Bg5 16. Nf6+ Kf8 17. Nxg5 hxg5 18. Qxg5 h6 19. Qf5 Bc8 20. Nxd7+ Bxd7 21. e6 Bxe6 22. Rxe6 Ne7 23. Rxe7 Kxe7 24. Qe5+ Kd7 25. Qd5+ Kc7 26. Qc6+ 1-0