[Event "Interzonal-01"]
[Site "Saltsjobaden"]
[Date "1948.07.20"]
[Round "4"]
[White "Najdorf, Miguel"]
[Black "Kotov, Alexander"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O c5 8. e4 Nf6 9. e5 Nd5 10. Qe2 Nc6 11. dxc5 Qa5 12. Nbd2 Qxc5 13. Nb3 Qb6 14. Rd1 e6 15. Nbd2 Qc7 16. Nc4 b6 17. Ne3 Nxe5 18. Nxd5 exd5 19. Nxe5 Qxe5 20. Qxe5 Bxe5 21. Bxd5 Rb8 22. Bh6 Re8 23. Bc6 Bg4 24. Bxe8 Bxd1 25. Bxf7+ Kxf7 26. Rxd1 Bxb2 27. Rd7+ Kg8 28. Rxa7 b5 29. Bf4 Rb6 30. Be3 Rb8 31. Bf4 Rb6 32. Ra8+ Kf7 33. Be3 Rc6 34. Ra7+ Kg8 35. Rb7 Ra6 36. Ra7 Rc6 37. Kg2 b4 38. Kf3 Rc4 39. Rd7 Bc3 40. Ke2 Bb2 41. Rd8+ Kf7 42. Rd7+ Kg8 43. Kd3 b3 44. Kxc4 bxa2 45. Ra7 a1=Q 46. Rxa1 Bxa1 47. Bd4 Bxd4 48. Kxd4 Kf7 49. Ke5 Ke7 50. g4 Kf7 51. g5 Ke7 52. Kd5 Kd7 53. Ke5 Ke7 54. Kd5 Kd7 55. Ke4 Ke6 56. Kf4 Kd5 57. Kg4 Ke5 58. f4+ Ke6 59. Kf3 Ke7 60. Ke3 Kd7 61. Ke4 Kd6 62. Ke3 Kd7 63. Kd4 Ke6 64. Ke4 Kd6 65. h3 Ke6 66. h4 Kd6 67. Kd4 Ke6 68. Ke4 Kd6 69. f5 gxf5+ 70. Kxf5 Ke7 71. Ke5 Kf7 72. h5 h6 73. g6+ Kg8 1/2-1/2