[Event "Hoogovens-B"] [Site "Beverwijk NED"] [Date "1961.??.??"] [EventDate "1961.??.??"] [Round "?"] [Result "0-1"] [White "Francisco Jose Perez Perez"] [Black "Joaquim Manuel Durao"] [ECO "E70"] [WhiteElo "?"] [BlackElo "?"] [PlyCount "86"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Bg5 c5 6. d5 h6 7. Bh4 Qa5 8. Qd2 g5 9. Bg3 Nh5 10. Bd3 Nd7 11. Nge2 Ne5 12. O-O Ng6 13. f4 Nxg3 14. hxg3 Bg4 15. e5 O-O-O 16. a3 h5 17. Rfb1 e6 18. b4 Qb6 19. Na4 Qa6 20. Nec3 dxe5 21. bxc5 exf4 22. c6 bxc6 23. c5 Qa5 24. Qb2 Bd4+ 25. Kf1 Kd7 26. Qb7+ Ke8 27. Qxc6+ Kf8 28. Rb5 Ne5 29. Qb7 h4 30. Rxa5 hxg3 31. Ke1 Be3 32. Bf1 Rh1 33. Qb5 f3 34. gxf3 g2 35. fxg4 g1=Q 36. Ra2 Qg3+ 37. Kd1 Qf3+ 38. Kc2 Rxf1 39. d6 Nc6 40. Kb2 Rf2+ 41. Ka1 Qh1+ 42. Nb1 Bd4+ 43. Nb2 Rf1 0-1