[Event "Mar del Plata International-11"]
[Site "Mar del Plata"]
[Date "1948.03.23"]
[Round "10"]
[White "De Freitas, Marcio Elisio"]
[Black "Bolbochan, Jacobo"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Ne2 Nc6 7. O-O d6 8. Bd2 Qe7 9. a3 Ba5 10. Qc2 Bd7 11. Rad1 Bb6 12. d5 Ne5 13. e4 Nxd3 14. Qxd3 e5 15. Ng3 Ba5 16. Rde1 Rae8 17. h3 Bxc3 18. Qxc3 Rc8 19. f4 Ne8 20. f5 f6 21. Kh2 Nc7 22. Nh5 Be8 23. Ng3 b5 24. b3 Rb8 25. Ne2 Bd7 26. Rb1 Rb7 27. a4 bxa4 28. bxa4 Rfb8 29. Rxb7 Rxb7 30. Qa1 Qe8 31. Rb1 Qb8 32. Rxb7 Qxb7 33. Qa2 Na6 34. Nc3 Nb4 35. Qb3 Qb6 1/2-1/2