[Event "USA-ch"]
[Site "New York"]
[Date "1963.12.30"]
[Round "10"]
[White "Byrne, Donald"]
[Black "Saidy, Anthony Fred"]
[Result "0-1"]

1. g3 c5 2. Bg2 Nc6 3. d3 d5 4. f4 Nf6 5. Nf3 g6 6. Nbd2 Bg7 7. e3 O-O 8. O-O Ng4 9. Re1 d4 10. Nf1 dxe3 11. Nxe3 Nxe3 12. Rxe3 c4 13. Ne5 Nxe5 14. fxe5 cxd3 15. Qxd3 Qb6 16. Kh1 Rd8 17. Qe2 Be6 18. c3 Rd7 19. Re4 Bd5 20. Rb4 Bxg2+ 21. Kxg2 Qc6+ 22. Kg1 Qc5+ 23. Be3 Qxe5 24. Qf2 Qa5 25. a4 e5 26. g4 f6 27. h4 Qa6 28. h5 Rad8 29. hxg6 Rd1+ 30. Rxd1 Rxd1+ 31. Kh2 hxg6 32. Bxa7 Bh6 33. Rb6 Bf4+ 34. Kg2 Qxa7 35. Qc5 Rd2+ 36. Kf1 Rd8 37. Qc4+ Kh8 38. Qe6 Rf8 39. Qe7 0-1