[Event "Mar del Plata International-04"]
[Site "Mar del Plata"]
[Date "1941.03.24"]
[Round "10"]
[White "Najdorf, Miguel"]
[Black "Graf Stevenson, Sonja"]
[Result "1-0"]

1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bg4 8. h3 Bxf3 9.
Qxf3 Be7 10. O-O O-O 11. Nc3 d4 12. Ne2 Ne5 13. Qf5 Ng6 14. exd4 Qa5 15. Bc4 Qxd2 16. Bc3
Qh6 17. dxc5 Nh4 18. Qe5 Qg6 19. Ng3 Rae8 20. Bb5 Nd7 21. Bxd7 Bf6 22. Qf4 Bxc3 23. Qxh4
Bxa1 24. Bxe8 Bf6 25. Qa4 h5 26. Bd7 h4 27. Nf5 Rd8 28. c6 bxc6 29. Qxc6 1-0