[Event "Mar del Plata International-21"]
[Site "Mar del Plata"]
[Date "1958.03.28"]
[Round "13"]
[White "Behrensen, Jorge"]
[Black "Lombardy, William James"]
[Result "0-1"]

1. Nf3 Nf6 2. d4 e6 3. Nbd2 c5 4. e3 b6 5. Bd3 Bb7 6. O-O Nc6 7. b3 Be7 8. Bb2 O-O 9. a3 Qc7 10. Qe2 cxd4 11. exd4 Nd5 12. g3 Nf6 13. c4 d5 14. Rac1 dxc4 15. Nxc4 Rac8 16. Rfe1 Qb8 17. Nce5 h6 18. d5 Nxe5 19. Bxe5 Qa8 20. Rxc8 Rxc8 21. Nd4 Bxd5 22. h4 Nd7 23. Bf4 Bf6 24. Nb5 e5 25. Bd2 Nc5 26. Bf5 Ne6 27. Nd6 Nd4 28. Qd3 Nf3+ 0-1