[Event "USA-ch"]
[Site "New York"]
[Date "1969.??.??"]
[Round "3"]
[White "Benko, Pal C"]
[Black "Evans, Larry Melvyn"]
[Result "1/2-1/2"]
1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nc3 Bg7 5. Nf3 O-O 6. Be2 cxd4 7. exd4 d5 8. O-O Nc6 9. h3 dxc4 10. Bxc4 b6 11. a3 e6 12. Bg5 h6 13. Bf4 Bb7 14. Ba2 Ne7 15. Rc1 Rc8 16. Be5 Nf5 17. Nh2 Qd7 18. Qd2 Rfd8 19. Rfd1 Ne4 20. Qe1 Nxc3 21. bxc3 Qe7 22. Bxg7 Nxg7 23. a4 Qa3 24. Qd2 h5 25. c4 Qxa4 26. d5 Ba6 27. Nf3 Bxc4 28. Bxc4 Rxc4 29. Ra1 Qb5 30. Rxa7 Rxd5 31. Ra8+ Ne8 32. Qe1 Kf8 33. Rxd5 Qxd5 34. Qa1 Rc1+ 35. Qxc1 Qxa8 36. Ne5 Nf6 37. Qc7 Qe8 38. Qxb6 Kg7 39. Qd4 Qe7 40. g4 Kg8 41. Nc6 Qc7 42. Qxf6 Qxc6 43. gxh5 1/2-1/2