[Event "USA-ch"]
[Site "Estes Park"]
[Date "1986.??.??"]
[Round "?"]
[White "Wilder, Michael"]
[Black "Kudrin, Sergey"]
[Result "1/2-1/2"]
[WhiteElo "2465"]
[BlackElo "2495"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Ba6 5. Qc2 Bb7 6. Nc3 c5 7. e3 d6 8. Bd3 Nbd7 9. d5 exd5 10. cxd5 Nxd5 11. Be4 N7f6 12. Nxd5 Bxd5 13. Bxd5 Nxd5 14. Qa4+ Qd7 15. Qe4+ Qe6 16. Qa4+ Qd7 17. Qe4+ Qe6 18. Qa4+ 1/2-1/2