[Event "Mar del Plata International-26"]
[Site "Mar del Plata"]
[Date "1965.04.07"]
[Round "14"]
[White "Bolbochan, Julio"]
[Black "Sanguineti, Raul"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qa4 Be7 6. Bg2 c6 7. Nc3 O-O 8. O-O d5 9. cxd5 cxd5 10. Ne5 Bb7 11. Bf4 Nfd7 12. Rfd1 f5 13. Nxd7 Qxd7 14. Qxd7 Nxd7 15. Nb5 g5 16. Bd6 Kf7 17. Rac1 Rfc8 18. Bxe7 Kxe7 19. e3 a6 20. Nc3 Rc6 21. Ne2 Rac8 1/2-1/2