[Event "USA-ch"]
[Site "Estes Park"]
[Date "1986.??.??"]
[Round "?"]
[White "Wilder, Michael"]
[Black "Lein, Anatoly"]
[Result "1-0"]
[WhiteElo "2465"]
[BlackElo "2500"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 O-O 6. Nc3 d5 7. e3 Qe7 8. a3 Rd8 9. Qc2 Nbd7 10. cxd5 exd5 11. b4 a6 12. Bd3 c6 13. O-O Re8 14. Rae1 Ne4 15. Bxe4 dxe4 16. Nd2 Nf6 17. f3 exf3 18. Nxf3 Ne4 19. Na4 Bf5 20. Ne5 Bg6 21. Rf4 Rad8 22. Qb3 Nf6 23. Nc5 Nd5 24. Rff1 Nf6 25. Qb2 Rf8 26. e4 Ne8 27. d5 cxd5 28. exd5 Qc7 29. Rc1 Rxd5 30. Ncd7 Rxd7 31. Rxc7 Rxc7 32. Rc1 Re7 33. Rc8 Bf5 34. Rb8 Nf6 35. Rxf8+ Kxf8 36. Qd4 Nd7 37. Nc4 Be6 38. Nd6 Nf6 39. Qb6 Rd7 40. Qc5 g6 41. Nf5+ Ke8 42. Ng7+ Kd8 43. Qf8+ 1-0