[Event "USA-ch"]
[Site "New York"]
[Date "1963.12.16"]
[Round "2"]
[White "Mednis, Edmar John"]
[Black "Byrne, Robert Eugene"]
[Result "0-1"]

1. e4 e6 2. d4 d5 3. Nd2 Nc6 4. Ngf3 Nf6 5. e5 Nd7 6. b3 Be7 7. Bb2 O-O 8. a3 f6 9. Bb5 a6 10. Bxc6 bxc6 11. exf6 Bxf6 12. O-O c5 13. Re1 Qe7 14. Nf1 Bb7 15. Ng3 cxd4 16. Bxd4 e5 17. Nh5 Rae8 18. Bb2 c5 19. b4 d4 20. bxc5 Qxc5 21. Ng3 Rb8 22. Rb1 Rfc8 23. Re2 Bd5 24. Ne1 Qc6 25. Ba1 Rxb1 26. Qxb1 Rb8 27. Qc1 Bc4 28. Rd2 Bg5 29. c3 Bxd2 30. Qxd2 Rb1 31. Bb2 Qg6 32. Bc1 Qh6 33. Qxh6 gxh6 34. Bd2 Rd1 0-1