[Event "ARG-ch55"]
[Site "Quilmes"]
[Date "1980.06.02"]
[Round "4"]
[White "Najdorf, Miguel"]
[Black "Alvarez, Ernesto"]
[Result "1-0"]
[WhiteElo "2510"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 Nxd5 6. O-O Nc6 7. Nc3 Be7 8. d4 cxd4 9.
Nxd4 O-O 10. Nxd5 exd5 11. Be3 Be6 12. Qd2 Qd7 13. Rfd1 Ne5 14. b3 a5 15. a4 Ng4 16. Bf4
Bb4 17. Qd3 Rac8 18. Nb5 Bc5 19. e3 Nf6 20. Be5 Bf5 21. Qe2 Qe6 22. Bxf6 Qxf6 23. Bxd5 b6
24. Nd4 Bg6 25. Qf3 Qe5 26. Nc6 Qb2 27. Rac1 Ba3 28. e4 Kh8 29. Rc4 Bc5 30. Rdc1 f5 31. e5
f4 32. gxf4 Qd2 33. Rd1 Qb2 34. Nd4 Rce8 35. Ne6 Rf5 36. Nxc5 Bh5 37. Qd3 Rexe5 38. Ne6 h6
39. Rc8+ Kh7 40. Nf8+ Kh8 41. Ng6+ 1-0