[Event "Mar del Plata International-11"]
[Site "Mar del Plata"]
[Date "1948.03.19"]
[Round "7"]
[White "Rossetto, Hector"]
[Black "Olivera, Alfredo"]
[Result "1-0"]

1. c4 e6 2. Nc3 d5 3. g3 d4 4. Nb1 e5 5. d3 c5 6. Bg2 Bd6 7. Nf3 Ne7 8. O-O O-O 9. e3 Nbc6 10. exd4 exd4 11. Nbd2 Bg4 12. h3 Bf5 13. Ne1 Qd7 14. Kh2 b6 15. Ne4 Bc7 16. a3 Rae8 17. Bd2 Bg6 18. f4 f5 19. Nf2 Kh8 20. Qa4 Qd6 21. b4 Nd8 22. Qxa7 Nec6 23. Qa4 Re2 24. Qd1 Bh5 25. Bf3 Bxf3 26. Nxf3 Rfe8 27. b5 Na5 28. Ne5 Rxd2 29. Qxd2 Nb3 30. Qe2 Qf6 31. Rae1 Bxe5 32. fxe5 Qh6 33. Nh1 g6 34. Qc2 Qd2+ 35. Qxd2 Nxd2 36. Rf2 Nb3 37. g4 fxg4 38. hxg4 Kg7 39. Ng3 Ne6 40. Ne4 Re7 41. Rf6 Na5 42. Nd6 Ng5 43. Kg3 Rxe5 44. Rxg6+ Kxg6 45. Rxe5 Nb3 46. Re1 Nd2 47. Nc8 Ndf3 48. Re2 Ng1 49. Rf2 Nf7 50. Nxb6 Ne5 51. Kg2 Nxd3 52. Kxg1 1-0