[Event "Piatigorsky Cup-01"]
[Site "Los Angeles"]
[Date "1963.07.15"]
[Round "8"]
[White "Panno, Oscar"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e3 Nc6 7. Bc4 cxd4 8. exd4 Be7 9. O-O Nf6 10. a3 O-O 11. Re1 b6 12. b4 Bb7 13. Bb2 Rc8 14. Ba2 Rc7 15. Qe2 Re8 16. Rad1 Bf8 17. Ne5 Qc8 18. Bb3 a5 19. Nb5 Ba6 20. bxa5 Nxa5 21. Ba4 Qb7 22. Qd2 Rcc8 23. Rc1 Red8 24. Rxc8 Rxc8 25. Rc1 Bxb5 26. Rxc8 Bxa4 27. Rxf8+ Kxf8 28. Qb4+ Kg8 29. Qxa4 Qe4 30. Qd1 Nd5 31. g3 f6 32. Qa4 Kf8 33. Nd7+ Kf7 34. Qb5 Kg6 35. Nf8+ Kf7 36. Nd7 Kg6 37. Nf8+ Kf7 38. Nd7 1/2-1/2