[Event "Milan IT 1st place"]
[Round "5"]
[Site "Milan"]
[Date "1975.09.13"]
[White "Portisch, Lajos"]
[WhiteElo "2635"]
[Black "Karpov, Anatoly"]
[BlackElo "2705"]
[Result "1/2-1/2"]
[ECO "A17"]
[Opening "English Opening, Hedgehog Defence"]
 1. c4   Nf6
 2. Nc3  e6
 3. d4   Bb4
 4. e3   c5
 5. Bd3  O-O
 6. Nf3  d5
 7. O-O  cxd4
 8. exd4 dxc4
 9. Bxc4 b6
10. Re1  Bb7
11. Bd3  Nc6
12. a3   Be7
13. Bc2  Re8
14. Qd3  Rc8
15. d5   exd5
16. Bg5  Ne4
17. Nxe4 dxe4
18. Qxe4 g6
19. Qh4  h5
20. Rad1 Qc7
21. Bxg6 fxg6
22. Qc4+ Kg7
23. Bf4  Ba6
24. Qc3+ Bf6
25. Bxc7 Bxc3
26. Rxe8 Rxe8
27. bxc3 Be2
28. Re1  Rc8
29. Rxe2 Rxc7
30. Re6  Nd8
31. Re3  Kf6
32. Kf1  Ne6
33. g3   g5
34. h3   Nc5
35. Nd2  Rd7
36. Ke2  Rd5
37. c4   Rd4
38. Re8  h4
39. Rf8+ Ke7
40. Rh8  hxg3
41. fxg3 
1/2-1/2