[Event "Hoogovens"]
[Site "Wijk aan Zee"]
[Date "1978.01.24"]
[Round "4"]
[White "Panno, Oscar"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]
[WhiteElo "2580"]
[BlackElo "2525"]
1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. c4 c6 5. Qa4 dxc4 6. Qxc4 Bg7 7. O-O Nbd7 8. Nc3 O-O 9. d3 h6 10. Qh4 g5 11. Qb4 Nb6 12. Bd2 Nfd5 13. Qa5 Nxc3 14. Bxc3 Nd5 15. Qxd8 Rxd8 16. Bxg7 Kxg7 1/2-1/2