[Event "Milan IT semifinal1"]
[Round "3"]
[Site "Milan"]
[Date "1975.09.05"]
[White "Portisch, Lajos"]
[WhiteElo "2635"]
[Black "Ljubojevic, Ljubomir"]
[BlackElo "2615"]
[Result "1-0"]
[ECO "A04"]
[Opening "Reti Opening, 1. Nf3"]
 1. Nf3  c5
 2. c4   Nf6
 3. Nc3  e6
 4. g3   b6
 5. Bg2  Bb7
 6. O-O  a6
 7. Re1  d6
 8. e4   Nbd7
 9. d3   Be7
10. h3   O-O
11. Nh2  Rb8
12. f4   Ne8
13. Bd2  b5
14. Qe2  Nc7
15. Nf3  Re8
16. Qf2  Nb6
17. Bf1  f5
18. Rad1 Bf6
19. b3   Qd7
20. Bg2  bxc4
21. dxc4 Bxc3
22. Bxc3 fxe4
23. Ng5  Nbd5
24. Ba1  Nf6
25. Bxf6 gxf6
26. Nxe4 Bxe4
27. Bxe4 f5
28. Bf3  Rbd8
29. Kh2  Kh8
30. Rd3  Rg8
31. Qb2+ Rg7
32. Red1 Qe7
33. Qd2  Rdg8
34. Rg1  Rd8
35. a3   h6
36. Rg2  Kh7
37. Qc2  Rdg8
38. Re3  Kh8
39. Qc3  Kh7
40. Re1  Rg6
41. Qd3  Qf8
42. b4   cxb4
43. axb4 d5
44. cxd5 Qxb4
45. Rc1  Nxd5
46. Bxd5 exd5
47. Qxf5 Qe4
48. Qxe4 dxe4
49. Re1  Re8
50. Rge2 Rge6
51. Re3  h5
52. g4   h4
53. Kg2  a5
54. Ra3  Rf8
55. f5   Re5
56. Kf2  Kh6
57. Ke3  Rd8
58. Kf4  Rdd5
59. Rc3  Rc5
60. Rxc5 Rxc5
61. Rxe4 Rc3
62. Re6+ Kg7
63. Kg5  Rxh3
64. Ra6  Rh1
65. Ra7+ Kf8
66. f6   Ke8
1-0