[Event "USA-ch"]
[Site "New York"]
[Date "1969.??.??"]
[Round "7"]
[White "Byrne, Robert Eugene"]
[Black "Mednis, Edmar John"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 Be7 10. Be2 h6 11. Bh4 Qc7 12. Bg3 Nxd4 13. Qxd4 Bc6 14. e5 dxe5 15. fxe5 Nd7 16. Ne4 Bxe4 17. Qxe4 Nc5 18. Qg4 O-O 19. Kb1 Rac8 20. c3 Rfd8 1/2-1/2