[Event "Costa del Sol-12"]
[Site "Malaga"]
[Date "1972.02.03"]
[Round "1"]
[White "Durao, Joaquim Manuel"]
[Black "Hecht, Hans Joachim"]
[Result "0-1"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Nc6 7. c4 Nb6 8. exd6 cxd6 9. b3 Be7 10. Bb2 d5 11. c5 Nd7 12. a3 O-O 13. b4 a6 14. Nbd2 Bf6 15. h3 Bh5 16. Re1 b6 17. Qc1 Re8 18. Bxa6 Rxa6 19. b5 Bxf3 20. Nxf3 Ra4 21. bxc6 Nb8 22. cxb6 Qxb6 23. c7 Nc6 24. Re3 Rc8 25. Rc3 Na5 26. Ne5 Bxe5 27. dxe5 Nc4 28. Rg3 g6 29. Qg5 Qxc7 30. Bd4 Qd8 31. Qh6 Qf8 32. Qc1 Nxa3 33. Qd1 Rxd4 34. Qxd4 Nc2 35. Qa4 Nxa1 36. Qxa1 Qc5 37. Re3 Qc1+ 38. Qxc1 Rxc1+ 39. Kh2 Rc4 40. Kg3 g5 41. Kf3 Rf4+ 42. Ke2 Kg7 43. f3 h5 44. Ra3 h4 45. Kd3 Rb4 46. Ra2 Kg6 47. Kc3 Rc4+ 48. Kd3 Rc1 49. Kd2 Rc7 50. Kd3 Kf5 51. Re2 Kf4 52. Kd4 Rc1 53. Kd3 Rg1 54. Kd4 Kg3 55. Ra2 Rxg2 56. Ra7 Kxf3 57. Rxf7+ Kg3 58. Rf6 Kxh3 59. Rxe6 Re2 60. Kxd5 g4 0-1