[Event "USA-ch sf"]
[Site "USA"]
[Date "1963.??.??"]
[Round "?"]
[White "Evans, Larry Melvyn"]
[Black "Addison, William G"]
[Result "1/2-1/2"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Nc6 13. dxc5 dxc5 14. Nh2 Be6 15. Ndf1 Rfd8 16. Qf3 Nd7 17. Ne3 Nd4 18. Qg3 Nxc2 19. Nxc2 Nf8 20. Ne3 Ng6 21. Nf5 Bf8 22. Ng4 f6 23. h4 Kh8 24. h5 Ne7 25. Nxe7 Qxe7 26. f4 Qf7 27. h6 exf4 28. Qxf4 Qg6 29. hxg7+ Bxg7 30. Nf2 Bf8 31. Be3 Bd6 32. Qf3 Be5 33. Red1 1/2-1/2