[Event "US Open-89"]
[Site "Boston"]
[Date "1988.??.??"]
[Round "?"]
[White "Ginsburg, Mark"]
[Black "Stone, Raymond"]
[Result "1/2-1/2"]
[EventArchiveKey "us-open-1988"]
[WhiteElo "2385"]
[BlackElo "2415"]

1. c4 Nf6 2. Nc3 c5 3. g3 e6 4. Bg2 d5 5. cxd5 exd5 6. Qb3 c4 7. Qd1 Nc6 8. b3 d4 9. Na4 Be6 10. bxc4 Bxc4 11. Nf3 Be7 12. O-O O-O 13. Nb2 Bd5 14. Nd3 Qb6 15. Qa4 Be4 16. Ba3 Rfe8 17. Rfc1 Bxd3 18. exd3 Bxa3 19. Qxa3 Qb4 20. Qxb4 Nxb4 21. Rc7 Nxd3 22. Rxb7 Nc5 23. Rb5 Nce4 24. Nxd4 1/2-1/2