[Event "Mar del Plata International Open-12"]
[Site "Mar del Plata"]
[Date "1979.04.??"]
[Round "?"]
[White "Held, Kurt"]
[Black "Najdorf, Miguel"]
[Result "0-1"]
[BlackElo "2515"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. c4 O-O 5. Nc3 d6 6. e3 Nh5 7. Bg5 h6 8. Bh4 f5 9. Be2
Nd7 10. O-O c6 11. Qc2 g5 12. Bg3 e5 13. dxe5 Nxg3 14. hxg3 dxe5 15. Rfd1 Qe7 16. Qd2 e4
17. Nd4 Ne5 18. f4 exf3 19. gxf3 f4 20. g4 fxe3 21. Qxe3 Nxf3+ 22. Qxf3 Bxd4+ 23. Rxd4
Rxf3 0-1