[Event "USA-ch"]
[Site "Estes Park"]
[Date "1987.??.??"]
[Round "9"]
[White "Kudrin, Sergey"]
[Black "Wilder, Michael"]
[Result "*"]
[WhiteElo "2515"]
[BlackElo "2505"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Be3 Be7 10. f4 Nxd4 11. Bxd4 b5 12. Bd3 Bb7 13. Kb1 b4 14. Ne2 O-O 15. Ng3 a5 16. e5 dxe5 17. fxe5 Nd5 18. Nh5 Qc7 *