[Event "Mar del Plata International-11"]
[Site "Mar del Plata"]
[Date "1948.03.15"]
[Round "3"]
[White "Stahlberg, Gideon"]
[Black "Maderna, Carlos Hugo"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nbd7 7. Rc1 c6 8. Bd3 dxc4 9. Bxc4 b5 10. Bd3 a6 11. O-O c5 12. a4 b4 13. Ne4 cxd4 14. Nxf6+ Bxf6 15. Bxf6 Nxf6 16. Nxd4 Bb7 17. Nc6 Qd7 18. Na5 Bxg2 19. Bxh7+ Kxh7 20. Qxd7 Nxd7 21. Kxg2 Rfc8 22. Rfd1 Nb6 23. Rxc8 Rxc8 24. Rd4 Rc5 25. Nb7 Rg5+ 26. Kf1 Nxa4 27. Rxb4 Nc5 28. Nd6 Rd5 29. Nxf7 Kg8 30. e4 Nxe4 31. Nh6+ gxh6 32. Rxe4 1/2-1/2