[Event "Palma de Mallorca Gran Torneo-05"]
[Site "Palma de Mallorca"]
[Date "1969.12.04"]
[Round "10"]
[White "Panno, Oscar"]
[Black "Najdorf, Miguel"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 cxd4 6. exd4 d5 7. a3 Bxc3+ 8. Nxc3 dxc4 9. Bxc4 Nc6 10. Be3 O-O 11. O-O b6 12. d5 Na5 13. Ba2 exd5 14. Nxd5 Bb7 1/2-1/2