[Event "Mar del Plata International-21"]
[Site "Mar del Plata"]
[Date "1958.04.01"]
[Round "15"]
[White "Rossetto, Hector"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. O-O Be7 8. Kh1 O-O 9. f4 Nxe4 10. Nxe4 d5 11. Nxc6 bxc6 12. Bd3 dxe4 13. Bxe4 Ba6 14. Re1 Qc7 15. Qf3 Rac8 16. f5 exf5 17. Bxf5 Rcd8 18. Bf4 Bd6 19. Bxd6 Rxd6 20. Qa3 c5 21. Be4 Bb7 22. Bxb7 Qxb7 23. Rad1 Rxd1 24. Rxd1 c4 25. Qc3 h6 26. h3 Rb8 27. b3 cxb3 28. axb3 Rc8 29. Qd3 Qc6 30. c4 a5 31. Ra1 Qb6 32. Qc3 Rc5 33. Re1 Qg6 34. Qd4 Rf5 35. Qe3 Rg5 36. Qd2 Rg3 37. Qxa5 Qc6 38. Qd8+ Kh7 39. Qd5 Qxd5 40. cxd5 Rxb3 41. Rd1 Kg6 42. Kh2 Rb7 43. h4 Kf5 44. Rd3 g6 45. Kh3 Ke4 46. Rf3 Ke5 47. Re3+ Kxd5 48. Re8 Rb3+ 49. g3 f5 50. Rg8 Rb6 51. Rh8 g5 52. hxg5 hxg5 53. Rd8+ Ke4 54. Rd2 Ke3 55. Ra2 Rd6 56. Ra3+ Rd3 57. Ra5 f4 58. gxf4 gxf4 59. Kg4 f3 1/2-1/2