[Event "USA-ch"]
[Site "Long Beach"]
[Date "1993.??.??"]
[Round "1"]
[White "Wolff, Patrick G"]
[Black "Ivanov, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2585"]
[BlackElo "2535"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. a3 a5 10. d4 a4 11. Ba2 Bg4 12. Qd3 Bxf3 13. gxf3 exd4 14. cxd4 b4 15. Nd2 d5 16. e5 Nh5 17. Nf1 g6 18. Ng3 Ng7 19. Be3 b3 20. Bb1 f5 21. f4 1/2-1/2