[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.03.25"]
[Round "3"]
[White "Najdorf, Miguel"]
[Black "Redolfi, Argentino Rodolfo"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 c5 5. e3 O-O 6. Bd3 d5 7. O-O Nc6 8. a3 Bxc3 9. bxc3 dxc4 10. Bxc4 Qc7 11. Ba2 e5 12. h3 e4 13. Nh2 Be6 14. d5 Rad8 15. c4 Ne5 16. Bb2 Qb8 17. f4 exf3 18. Nxf3 Nxf3+ 19. Qxf3 Bc8 20. e4 Nd7 21. e5 Nxe5 22. Qg3 Rde8 23. Rae1 f6 24. Bb1 Bd7 25. Bxe5 Rxe5 26. Rxe5 fxe5 27. Rxf8+ Kxf8 28. Bxh7 Qd6 29. Qf2+ Ke7 30. Bg8 Kd8 31. h4 a6 32. h5 Kc7 33. Bh7 b5 34. Bd3 bxc4 35. Bxc4 Bb5 36. Qf7+ Qd7 37. Qf8 Kb6 38. Bxb5 Qxb5 39. Qb8+ Ka5 40. Qxe5 c4 41. Qc7+ Ka4 42. d6 Qb1+ 43. Kh2 Qe4 44. Qe7 Qf4+ 45. Kh3 Qf5+ 46. Kg3 g5 47. hxg6 Qxg6+ 48. Kf4 Qh6+ 49. Kf3 Qh5+ 50. g4 Qh1+ 51. Kg3 Qg1+ 52. Kh4 Qf2+ 53. Kh5 Qc5+ 54. g5 c3 55. Qc7 Qd4 56. d7 Qh8+ 57. Kg6 Qg8+ 58. Kf6 Qh8+ 59. Ke6 Qh3+ 60. Kf6 Qh8+ 61. Kg6 Qg8+ 62. Kf5 Qd5+ 63. Kf6 Qd4+ 64. Qe5 Qxd7 65. Qxc3 Qd8+ 66. Kf5 a5 67. g6 Qd3+ 1/2-1/2