[Event "USA-ch"]
[Site "Pasadena"]
[Date "1978.??.??"]
[Round "7"]
[White "Weinstein, Norman"]
[Black "Regan, Kenneth"]
[Result "1/2-1/2"]
[WhiteElo "2475"]
[BlackElo "2430"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 e6 4. d4 cxd4 5. Nxd4 Bc5 6. Nb3 Bb4 7. Bd3 d5 8. exd5 exd5 9. O-O Be6 10. Nb5 Nf6 11. Bf4 O-O 12. c3 Be7 13. Re1 Bg4 14. Qd2 Rc8 15. N5d4 Nxd4 16. Nxd4 Bc5 17. Be5 Nd7 18. Qf4 Nxe5 19. Rxe5 Be6 20. Rh5 h6 21. Rxh6 Bxd4 22. Bh7+ Kh8 23. Bc2+ Kg8 24. Bh7+ Kh8 25. Bd3+ Kg8 26. cxd4 gxh6 27. Qxh6 Re8 28. Bh7+ Kh8 29. Bd3+ Kg8 30. Bh7+ Kh8 31. Re1 Qd6 32. Bb1+ Kg8 33. Bh7+ Kh8 34. Bc2+ Kg8 35. Re5 f5 36. Qg6+ Kf8 37. Qf6+ Kg8 38. Qg6+ Kf8 39. Qf6+ Kg8 40. Qg6+ Kf8 1/2-1/2