[Event "Mar del Plata International-11"]
[Site "Mar del Plata"]
[Date "1948.03.16"]
[Round "4"]
[White "O'Kelly de Galway, Alberic"]
[Black "Najdorf, Miguel"]
[Result "1-0"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O a6 5. Bxc6+ bxc6 6. b3 Bg4 7. Bb2 e6 8. d3 Nf6 9. Nbd2 Be7 10. e5 dxe5 11. Qe1 Bxf3 12. Nxf3 Nd7 13. Nxe5 Nxe5 14. Bxe5 O-O 15. Qe3 Qd5 16. Rae1 Rfe8 17. Qg3 f6 18. Bc3 e5 19. Re4 Bd6 20. Qh3 Re7 21. Rfe1 Rae8 22. Qf5 Rf8 23. Ra4 Ra7 24. h4 g6 25. Qh3 f5 26. Qe3 f4 27. Qh3 Rf5 28. Bb2 Bf8 29. Rf1 Bd6 30. Re1 Bf8 31. Rae4 Bg7 32. h5 Ra8 33. hxg6 hxg6 34. Qf3 Rh5 35. Kf1 Rh1+ 36. Ke2 Rxe1+ 37. Kxe1 Rb8 38. Bc3 Rf8 39. Kd2 Rd8 40. Ra4 Ra8 41. Qxd5+ cxd5 42. Ra5 Bh6 43. Kd1 d4 44. Bb2 Bf8 45. Ke2 Kf7 46. Kf3 Ke6 47. Ke4 Kd6 48. b4 cxb4 49. Rxe5 Rc8 50. Rd5+ Ke6 51. Ra5 Rxc2 52. Rxa6+ Bd6 53. Bxd4 Re2+ 54. Kf3 Rc2 55. Ke4 Re2+ 56. Kf3 Rc2 57. Ba7 Kd5 58. Ra5+ Ke6 59. d4 Kd7 60. Bb6 Rd2 61. d5 Ke7 62. Ke4 Re2+ 63. Kf3 Rd2 64. Ke4 Re2+ 65. Kd3 Re5 66. Ra7+ Ke8 67. Kc4 Rg5 68. Ra8+ Kf7 69. Kb5 Rxd5+ 70. Kc6 Rd3 71. Rd8 Ke6 72. Bc5 Bxc5 73. Rxd3 Bxf2 74. Rd2 Be3 75. Rb2 g5 76. Rxb4 g4 77. Re4+ Kf5 78. Kd5 Bf2 79. Re6 Bh4 80. Re5+ Kf6 81. Ke4 f3 82. gxf3 g3 83. Rf5+ 1-0