[Event "Piatigorsky Cup-01"]
[Site "Los Angeles"]
[Date "1963.07.28"]
[Round "14"]
[White "Najdorf, Miguel"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 O-O 6. cxd5 Nxd5 7. Bc4 Nb6 8. Bb3 c5 9. O-O cxd4 10. Nxd4 Na6 11. Qe2 Nc5 12. Bc2 Bd7 13. a4 e5 14. Nf3 Be6 15. Rd1 Qe7 16. a5 Bc4 17. Qe1 Nbd7 18. e4 Nb3 19. Bxb3 Bxb3 20. Nd5 Qd8 21. Rd2 Rc8 22. Qe3 Bxd5 23. Rxd5 Qc7 24. h3 Nf6 25. Rd1 Qc2 26. Re1 Rc4 27. Qxa7 Nxe4 28. Be3 Rb4 29. Rac1 Qxb2 30. Rc7 Nd6 31. Bc5 Nc8 1/2-1/2