[Event "Interzonal-06"]
[Site "Amsterdam"]
[Date "1964.05.28"]
[Round "7"]
[White "Quinones, Oscar Carillo"]
[Black "Benko, Pal C"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. O-O Be7 9. Be3 Qc7 10. Be2 O-O 11. f4 a6 12. a4 b6 13. Bf3 Rd8 14. Qe2 Rb8 15. Qc4 Rd7 16. Nd2 Na5 17. Qxc7 Rxc7 18. Rfd1 Nd7 19. Nf1 Kf8 20. Ng3 Bb7 21. Nge2 Nc4 22. Bc1 Rbc8 23. Nd4 g6 24. Rb1 Nf6 25. Kf1 h5 26. h3 Ke8 27. Rd3 e5 28. Nde2 exf4 29. Bxf4 Ne5 30. Rd4 Rc5 31. Rbd1 g5 32. Bxg5 Nxf3 33. Bxf6 Bxf6 34. gxf3 Bxd4 35. Rxd4 Rd8 36. Rb4 b5 37. axb5 axb5 38. Nxb5 Rxc2 39. Nbd4 Rc7 40. Ke1 Ba6 41. Nf4 Rc4 42. Rxc4 Bxc4 43. Nxh5 Be6 44. h4 Kd7 45. Nf6+ Kc7 46. Kf2 Rb8 47. Kg3 Rxb2 48. h5 Rb1 49. h6 Rg1+ 50. Kf4 Rg6 51. h7 Rxf6+ 52. Nf5 Bxf5 53. h8=Q Re6 54. exf5 Re7 55. Qa8 Rd7 56. Qd5 Kd8 57. Kg5 Ke7 58. Qe4+ Kd8 59. Qa8+ Ke7 60. Qd5 Kd8 61. Kf6 Kc7 62. Kg7 Kc8 63. f6 Kc7 64. Kf8 Kd8 65. f4 Kc8 66. Ke8 Kc7 67. Qa5+ Kc6 68. Qa4+ 1-0