Najdorf, Miguel VS Lederman, Leon S 1975.06.08

[Event "Nathanya-12 Group A"]
[Site "Nathanya"]
[Date "1975.06.08"]
[Round "11"]
[White "Najdorf, Miguel"]
[Black "Lederman, Leon S"]
[Result "1-0"]

1. Nf3 d5 2. c4 c6 3. d4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Be2 a6 9. e4
c5 10. e5 cxd4 11. Qxd4 Bc5 12. Qf4 Ng8 13. Qg4 Kf8 14. O-O Ne7 15. a4 b4 16. Ne4 Nd5 17.
Nxc5 Nxc5 18. Bg5 Qd7 19. Bc4 a5 20. Qd4 Na6 21. Bxd5 exd5 22. e6 fxe6 23. Ne5 Qe8 24. f4
Kg8 25. Rac1 h6 26. Bh4 Bd7 27. b3 h5 28. Rfe1 Kh7 29. f5 Rf8 30. Nxd7 Qxd7 31. fxe6 Qa7
32. Qxa7 Rxa7 33. e7 Re8 34. Re5 Rd7 35. Rxh5+ Kg8 36. Rf5 Nc7 37. Rcf1 Ne6 38. Rd1 Nc5
39. Rdxd5 Rxd5 40. Rxd5 Nxb3 41. Kf2 Kf7 42. Ke3 Ke6 43. Ke4 Nc1 44. Rxa5 Ne2 45. Re5+ Kd7
46. Rd5+ Ke6 47. Rd8 Kf7 48. Kd3 Nf4+ 49. Kc4 Nxg2 50. Bg5 Ne1 51. a5 Nf3 52. Rxe8 Kxe8
53. a6 1-0