[Event "Mar del Plata International-12"]
[Site "Mar del Plata"]
[Date "1949.03.23"]
[Round "8"]
[White "Rossetto, Hector"]
[Black "Letelier Martner, Rene"]
[Result "1/2-1/2"]

1. c4 Nf6 2. Nf3 d6 3. d4 Bf5 4. Nc3 h6 5. g3 Nbd7 6. Bg2 c6 7. O-O e5 8. b3 Bh7 9. dxe5 dxe5 10. Bb2 Be7 11. Qd2 O-O 12. Bh3 Qc7 13. Rad1 Rad8 14. Qc1 g5 15. Bg2 Bg6 16. Qa1 Rfe8 17. Na4 e4 18. Ne5 Bh5 19. Nxd7 Nxd7 20. Nc3 f5 21. Rd2 Bc5 22. e3 Ne5 23. Rxd8 Qxd8 24. Nxe4 fxe4 25. Bxe5 Qe7 26. Bb2 Qe6 27. Qe1 Bd6 28. Qc3 Be5 29. Qxe5 Qxe5 30. Bxe5 Rxe5 31. Rc1 Kf7 32. Rc2 Ke7 33. Rd2 Bg6 34. Rd4 h5 35. h3 g4 36. Bf1 Bf5 37. Be2 Be6 38. hxg4 hxg4 39. Kg2 Bf5 40. Rd1 Kf6 41. Rd8 Re7 42. Kf1 c5 43. Ke1 Rh7 44. Rf8+ Rf7 45. Rb8 Rd7 46. Rg8 Rg7 47. Ra8 b6 48. Rb8 Be6 49. a4 Rc7 50. a5 bxa5 51. Rb5 Ke5 52. Rxa5 Kd6 53. Ra6+ Ke5 54. Bd1 Bc8 55. Rg6 Bf5 56. Rg8 Rb7 57. Kd2 Rd7+ 58. Ke1 Rb7 59. Bxg4 Bxg4 60. Rxg4 Rxb3 61. Rg5+ Kd6 62. Rg6+ Kc7 63. Re6 a5 64. Ra6 Ra3 65. g4 Ra1+ 66. Ke2 Kb7 67. Rd6 Rg1 68. Rd1 Rxg4 69. Rb1+ Ka6 70. Rb5 Rg5 71. Kd2 Rf5 72. Kc3 a4 73. Rb2 1/2-1/2