[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.05.24"]
[Round "4"]
[White "Lengyel, Levente"]
[Black "Reshevsky, Samuel Herman"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 O-O 5. O-O d5 6. c4 c6 7. cxd5 cxd5 8. Ne5 Nc6 9. Nc3 e6 10. Nxc6 bxc6 11. Bf4 Nh5 12. Be3 Nf6 13. Na4 Ng4 14. Bd2 f5 15. Rc1 Qe8 16. Bb4 Rf7 17. Bd6 h5 18. Qd3 Bh6 19. Bf4 Bg7 20. b3 Bd7 21. Nc5 Bc8 22. Qc3 e5 23. dxe5 Bxe5 24. Bxe5 Nxe5 25. Nd3 Nxd3 26. exd3 Bd7 27. Rfe1 Qf8 28. f4 a5 29. Qc5 Qxc5+ 30. Rxc5 Kf8 31. Kf2 Re7 32. Re3 Rxe3 33. Kxe3 Ke7 34. h4 Kd6 35. d4 Be6 36. Kd2 Bd7 37. Bf1 Kc7 38. Bd3 Kb6 39. Rc1 Re8 40. Rc3 Re7 1/2-1/2