[Event "Mar del Plata International-23"]
[Site "Mar del Plata"]
[Date "1960.04.10"]
[Round "11"]
[White "Gadia, Olicio"]
[Black "Redolfi, Argentino Rodolfo"]
[Result "1-0"]

1. Nf3 c5 2. e4 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Ne2 Nf6 6. Ng3 d5 7. exd5 Qxd5 8. Qxd5 Nxd5 9. c3 Be6 10. Bb5 O-O-O 11. O-O Bc5 12. Nd2 f6 13. Nde4 Bb6 14. c4 Ndb4 15. Bd2 Nd3 16. b3 Nd4 17. Be3 Bc7 18. Bxd4 Rxd4 19. c5 a6 20. Bxd3 Rxd3 21. Rfd1 Rd7 22. Rxd7 Kxd7 23. Rd1+ Kc6 24. b4 h6 25. a4 f5 26. Nd6 g6 27. f4 b6 28. b5+ axb5 29. axb5+ Kxc5 30. fxe5 Rh7 31. Ne2 Bc4 32. Nf4 Bxd6 33. Rxd6 g5 34. Ne6+ Bxe6 35. Rxe6 Kxb5 36. Re8 Kc6 37. e6 Rb7 38. e7 Kd7 39. Rh8 Kxe7 40. Rh7+ Kd6 41. Rxb7 Kc5 42. Rh7 b5 43. Rxh6 1-0