[Event "US Open-84"]
[Site "Pasadena"]
[Date "1983.08.19"]
[Round "12"]
[White "Benjamin, Joel"]
[Black "Christiansen, Larry Mark"]
[Result "0-1"]
[WhiteElo "2475"]
[BlackElo "2520"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 O-O 6. e3 Nbd7 7. Rc1 a6 8. c5 c6 9. Bd3 b6 10. cxb6 c5 11. O-O Bb7 12. Qe2 Re8 13. Rfd1 c4 14. Bb1 Qxb6 15. Qc2 g6 16. Rd2 Rac8 17. Bf4 Ne4 18. Nxe4 dxe4 19. Ne5 Nxe5 20. dxe5 Bd5 21. Qd1 Rc5 22. Bc2 Rec8 23. Rb1 Rb5 24. b3 c3 25. Rd4 a5 26. Qg4 Qc6 27. h4 Rb4 28. h5 Rxd4 29. exd4 a4 30. hxg6 hxg6 31. Kh2 axb3 32. axb3 Kg7 33. Bg5 Rh8+ 34. Kg1 Qc7 35. Ra1 Qd8 36. Be3 Rh4 37. Qe2 Qh8 0-1