[Event "USA-ch"]
[Site "Oberlin"]
[Date "1975.??.??"]
[Round "12"]
[White "Rogoff, Kenneth"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]

1. e4 c5 2. Nc3 d6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 e6 6. f4 Nf6 7. Bd3 Qc7 8. O-O Be7 9. Kh1 Nbd7 10. Qe2 g6 11. Nf3 O-O 12. a4 Nc5 13. e5 Ne8 14. Ne4 b6 15. Nxc5 bxc5 16. b3 Bb7 17. exd6 Qxd6 18. Bb2 Bf6 19. Ne5 Qc7 20. Rad1 Nd6 21. Qe1 Bg7 22. Bc3 h5 23. Ba5 1/2-1/2