[Event "Mar del Plata International-24"]
[Site "Mar del Plata"]
[Date "1961.03.28"]
[Round "13"]
[White "Perez Perez, Francisco Jose"]
[Black "Wexler, Bernardo"]
[Result "1-0"]

1. e4 g6 2. d4 Bg7 3. Nf3 c5 4. c4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 b6 11. Be2 Bb7 12. O-O Qb8 13. Rad1 Bc6 14. Nd5 Qb7 15. Bh6 d6 16. Bxg7 Nxg7 17. Qh6 Ne6 18. b4 O-O-O 19. a4 Bxa4 20. Rd2 Bc6 21. Ra1 Rd7 22. Bg4 b5 23. cxb5 Bxb5 24. h4 Kb8 25. h5 Qc8 26. Qe3 Rb7 27. Rda2 Qd7 28. Rc1 Rc8 29. Rac2 Rxc2 30. Rxc2 Qd8 31. e5 Ba4 32. Rc1 a5 33. bxa5 Qxa5 34. Bf3 Nc5 35. exd6 exd6 36. Qf4 Rd7 37. Rxc5 Qxc5 38. Qxa4 Rb7 39. Ne3 Rb1+ 40. Kh2 Qe5+ 41. g3 d5 42. Kg2 Rb2 43. Nxd5 g5 44. Nb4 1-0