[Event "Mar del Plata International-20"]
[Site "Mar del Plata"]
[Date "1957.03.21"]
[Round "6"]
[White "Sanguineti, Raul"]
[Black "Lombardy, William James"]
[Result "0-1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. h3 d6 9. c3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Bd7 13. Nf1 Nc4 14. Qe2 Ne8 15. a4 Nf6 16. b3 Na5 17. Ne3 Be6 18. dxe5 dxe5 19. c4 bxc4 20. bxc4 Nd7 21. Nd5 Qd8 22. Bd2 Nc6 23. a5 Rb8 24. Ba4 Nd4 25. Qd3 Bd6 26. Rab1 h6 27. Bxd7 Rxb1 28. Rxb1 Qxd7 29. Nxd4 exd4 30. Rb6 Ra8 31. Bf4 Bxf4 32. Nxf4 Qa4 33. Qg3 Qxc4 34. Kh2 Qc3 35. f3 d3 36. Nh5 d2 37. e5 g5 38. h4 d1=Q 39. hxg5 Qde1 0-1