[Event "Buenos Aires"]
[Site "Buenos Aires"]
[Date "1970.08.09"]
[Round "14"]
[White "Najdorf, Miguel"]
[Black "Rossetto, Hector"]
[Result "1/2-1/2"]

1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 c6 7. Nbd2 b6 8. Qc2 Bb7 9. e4 Nbd7 10. Rd1 Rc8 11. b3 Qc7 12. Bb2 Qb8 13. Rac1 Rfd8 14. Ne1 Qa8 15. Nd3 dxe4 16. Nxe4 c5 17. Nxf6+ Bxf6 18. Bxb7 Qxb7 19. dxc5 bxc5 20. Bxf6 gxf6 21. Qe2 Qc6 22. Re1 Qd6 23. Nf4 Qe5 24. Qd3 Qg5 25. Rcd1 f5 26. Qe3 Nf8 27. Rxd8 Qxd8 28. Nh5 Qd4 29. Qh6 Ng6 30. Kg2 Kh8 31. Qe3 Qxe3 32. Rxe3 Rd8 33. Re2 Kg8 34. Rc2 Kf8 35. Kf3 Ke7 36. Nf4 Rd4 37. Ne2 Rd3+ 38. Kg2 f6 39. h4 Ne5 40. Nf4 Rd6 41. Re2 a5 1/2-1/2