[Event "US Open-72"]
[Site "Ventura"]
[Date "1971.??.??"]
[Round "6"]
[White "Lombardy, William James"]
[Black "Waterman, Dennis L"]
[Result "1-0"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Bg7 7. Bd3 a6 8. Nge2 Nbd7 9. a4 b4 10. Nd1 Rb8 11. O-O Qc7 12. c3 bxc3 13. Ndxc3 O-O 14. Rfc1 Bb7 15. b4 Rfc8 16. a5 Qd8 17. Na4 Ne8 18. Rab1 Nc7 19. Nec3 Nb5 20. Bf1 Ba8 21. Kh1 h5 22. Ne2 Qe8 23. Nf4 Kh7 24. Rd1 Rc7 25. Rbc1 Rbc8 26. Nb6 Nxb6 27. axb6 Rd7 28. d5 Rdd8 29. Bxb5 axb5 30. dxc6 Bxc6 31. Nd5 Bxd5 32. Rxc8 Rxc8 33. Qxd5 Kg8 34. b7 Rb8 35. Ba7 e6 36. Bxb8 exd5 37. Bxd6 1-0