[Event "Olympiad-11 Preliminaries B"]
[Site "Amsterdam"]
[Date "1954.09.09"]
[Round "4"]
[White "Yanofsky, Daniel Abraham"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. Be3 Be7 6. d5 O-O 7. f3 c6 8. Bd3 Nc5 9. Nge2
cxd5 10. cxd5 Nfd7 11. O-O Bg5 12. Bf2 Nxd3 13. Qxd3 Nc5 14. Qc2 a5 15. a3 Bd7 16. b4 axb4
17. axb4 Na6 18. Rab1 Rc8 19. Qa2 Qc7 20. b5 Nc5 21. Qc4 g6 22. Rfd1 Qd8 23. Na4 Nxa4 24.
Qxa4 Qc7 25. Qa3 Ra8 26. Qb3 Rfc8 27. Rb2 Ra5 28. Qd3 Qc4 29. Qxc4 Rxc4 30. Rdb1 f5 31.
Bb6 Raa4 32. Ng3 Kf7 33. Rb3 Bd2 34. Nf1 Bg5 35. Be3 Bd8 36. Nd2 Rc2 37. R3b2 Rc3 38. Bf2
Bg5 39. Kf1 Bxd2 40. Rxd2 fxe4 41. fxe4 Rxe4 42. b6 Ra4 43. Kg1 Bf5 44. Rbd1 h5 45. h3 Ke8
46. Be1 Rb3 47. Bf2 Kd7 48. Rc1 Rb1 49. Rdd1 Raa1 50. Rc7+ Ke8 51. Rxb1 Rxb1+ 52. Kh2 Be4
53. Rxb7 Bxd5 54. Rc7 Rb4 55. Kg1 Rb1+ 56. Kh2 Rf1 57. Be3 Rf7 58. Rc2 Kd7 59. Kg3 Be4 60.
Rc4 Bc6 61. Rb4 Ke6 62. Rc4 Bb7 63. Rc1 d5 64. Re1 Kd6 65. Bg5 d4 66. Re2 e4 67. Kh4 e3
68. Kg3 Kc5 69. Rc2+ Kxb6 70. Rc4 Rf5 71. Bh6 h4+ 72. Kg4 e2 73. Bd2 d3 74. Rd4 Ba6 75.
Rb4+ Kc5 76. Rf4 Rxf4+ 77. Kxf4 Kc4 78. g3 Kb3 0-1