[Event "Piatigorsky-Cup 2nd"]
[Site "Santa Monica"]
[Date "1966.08.10"]
[Round "15"]
[White "Najdorf, Miguel"]
[Black "Spassky, Boris Vasilievich"]
[Result "1/2-1/2"]

1. d4 d5 2. c4 e6 3. Nc3 Be7 4. Nf3 Nf6 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. Rc1 Bb7 9. cxd5 Nxd5 10. Nxd5 Bxd5 11. Bxe7 Qxe7 12. Be2 Rc8 13. O-O c5 14. Qa4 Nd7 15. Qa3 Kf8 16. Ba6 Bxf3 17. gxf3 Qg5+ 18. Kh1 Qh5 19. Bxc8 Qxf3+ 20. Kg1 Qg4+ 21. Kh1 Qf3+ 1/2-1/2