[Event "Mar del Plata International-26"]
[Site "Mar del Plata"]
[Date "1965.03.23"]
[Round "4"]
[White "Foguelman, Alberto"]
[Black "Benko, Pal C"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. g3 c5 4. Nf3 Bg7 5. Bg2 Qa5+ 6. Nbd2 cxd4 7. Nxd4 Nc6 8. Nc2 O-O 9. O-O d6 10. Ne3 Qh5 11. Bf3 Ng4 12. Nxg4 Bxg4 13. Bxg4 Qxg4 14. Rb1 Rfc8 15. b3 d5 16. e3 Qxd1 17. Rxd1 dxc4 18. Nxc4 b5 19. Na3 a6 20. Bb2 Nb4 21. Bxg7 Kxg7 22. Rb2 Rd8 23. Ra1 Rac8 24. Kf1 e5 25. Ke2 e4 26. Rf1 f5 27. f3 exf3+ 28. Kxf3 Rd3 29. Ke2 Rcc3 30. Rf3 Rd6 31. h3 Nd3 32. Rc2 Nc1+ 33. Ke1 Rxc2 34. Nxc2 Nxa2 35. Nd4 Nb4 36. Kd2 Nc6 37. Rf4 Kf6 38. Kc3 Nxd4 39. exd4 Ke6 40. g4 fxg4 41. hxg4 h6 42. Rf8 a5 43. Ra8 Rd5 44. Ra6+ Kf7 45. Kd3 b4 46. Ke4 Rg5 47. Kf4 Ke7 48. Ra7+ Ke6 49. Rh7 Rd5 50. Ke4 Rg5 51. Kf4 Kf6 52. Rxh6 a4 53. bxa4 Rd5 54. Ke4 Ra5 55. Rh8 Rxa4 56. Rb8 Kg5 57. Rb6 Ra1 58. Rxb4 Kxg4 59. d5 Re1+ 60. Kd4 Kf5 61. Rb2 Rd1+ 62. Kc5 1/2-1/2