[Event "Mar del Plata International-24"]
[Site "Mar del Plata"]
[Date "1961.03.26"]
[Round "12"]
[White "Pelikan, Jorge"]
[Black "Perez Perez, Francisco Jose"]
[Result "1-0"]

1. d3 d5 2. g3 e5 3. Nf3 Nc6 4. Bg2 Nf6 5. c3 Be7 6. O-O O-O 7. Bg5 a5 8. Nbd2 Be6 9. e4 dxe4 10. dxe4 Nd7 11. Bxe7 Qxe7 12. Qe2 Rfd8 13. Nc4 Bxc4 14. Qxc4 Nb6 15. Qb5 Rd6 16. Rfd1 Rad8 17. Rxd6 Rxd6 18. Bf1 g6 19. Re1 Kg7 20. h4 Rf6 21. Re3 Qe6 22. b3 a4 23. Kg2 Qe7 24. bxa4 Qa3 25. Nxe5 Qxa2 26. Rf3 Rxf3 27. Kxf3 Qc2 28. Nxc6 Qxc3+ 29. Qd3 Qxc6 30. Qd4+ Qf6+ 31. Qxf6+ Kxf6 32. a5 Nd7 33. Ke3 Nc5 34. Bc4 c6 35. f4 Ke7 36. g4 f6 37. g5 fxg5 38. hxg5 Ne6 39. Bxe6 Kxe6 40. Kd4 Kd6 41. f5 1-0