[Event "Mar del Plata International-24"]
[Site "Mar del Plata"]
[Date "1961.03.19"]
[Round "8"]
[White "Bielicki, Carlos"]
[Black "Perez Perez, Francisco Jose"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. Nc3 d6 6. Nf3 Nbd7 7. O-O e5 8. e4 Re8 9. d5 Rf8 10. Ne1 Ne8 11. Nd3 f5 12. f3 h5 13. Be3 h4 14. Qd2 Nef6 15. Bg5 hxg3 16. hxg3 c6 17. b4 a5 18. a3 axb4 19. axb4 Rxa1 20. Rxa1 Qb6+ 21. Be3 Qc7 22. dxc6 bxc6 23. Ra7 Qb8 24. Qa2 Nh5 25. Bf2 Ndf6 26. Qa5 Be6 27. Nb2 Nd7 28. b5 Nc5 29. Qc7 Nb3 30. bxc6 Nd4 31. Qxb8 Rxb8 32. Rb7 Nxc6 33. Rxb8+ Nxb8 34. Nb5 Bf8 35. Bh3 Bd7 36. Kg2 fxe4 37. fxe4 Nf6 38. Bxd7 Nbxd7 39. Kf3 Kf7 40. Nc7 Bh6 41. Nd3 Bd2 42. Nd5 Nh7 43. Ke2 Ba5 44. Be3 Nhf8 45. N3b4 Bxb4 46. Nxb4 Ne6 47. Na6 Kf6 1/2-1/2