[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.05.21"]
[Round "2"]
[White "Benko, Pal C"]
[Black "Evans, Larry Melvyn"]
[Result "1/2-1/2"]

1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. Nf3 a6 6. O-O e5 7. a3 Nge7 8. Rb1 Rb8 9. b4 d6 10. bxc5 dxc5 11. d3 O-O 12. Ne1 Be6 13. Nc2 f5 14. Bg5 Qd6 15. Qd2 b6 16. Ne3 h6 17. Bxe7 Nxe7 18. Ned5 Bxd5 19. Nxd5 Nxd5 20. Bxd5+ Kh7 21. Rb3 Bf6 22. Rfb1 Bd8 23. a4 Bc7 24. Kg2 Kg7 25. Kg1 Kh7 26. Kg2 Kg7 27. Kg1 1/2-1/2