[Event "Mar del Plata International-22"]
[Site "Mar del Plata"]
[Date "1959.04.09"]
[Round "15"]
[White "Sanchez, Luis Augusto"]
[Black "Sanguineti, Raul"]
[Result "1-0"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. Bd3 Bg7 8. Nge2 O-O 9. O-O b6 10. Bg5 Ba6 11. Bxa6 Nxa6 12. Qd2 Re8 13. Ng3 Qd7 14. Qf4 Ng4 15. h3 Ne5 16. Bf6 Nd3 17. Qf3 Bxf6 18. Qxd3 Nc7 19. a4 a6 20. Ra2 b5 21. axb5 axb5 22. Rfa1 b4 23. Nd1 Rxa2 24. Rxa2 Qb5 25. Qb1 h5 26. Ne3 c4 27. b3 cxb3 28. Qxb3 h4 29. Ngf1 Rxe4 30. Nd2 Rd4 31. Ndc4 Nxd5 32. Ra8+ Kh7 33. Rf8 Nxe3 34. Rxf7+ Bg7 35. Nxe3 d5 36. Rxg7+ Kxg7 37. Qb2 Qd3 38. Nc2 Qc3 39. Qxc3 bxc3 40. Nxd4 Kf6 41. Kf1 Ke5 42. Nf3+ Kd6 43. Ke2 Kc5 44. Kd3 Kb4 45. Nd4 g5 46. f3 1-0