[Event "Milan IT 1st place"]
[Round "4"]
[Site "Milan"]
[Date "1975.09.12"]
[White "Karpov, Anatoly"]
[WhiteElo "2705"]
[Black "Portisch, Lajos"]
[BlackElo "2635"]
[Result "1/2-1/2"]
[ECO "C88"]
[Opening "Ruy Lopez, Closed"]
 1. e4   e5
 2. Nf3  Nc6
 3. Bb5  a6
 4. Ba4  Nf6
 5. O-O  Be7
 6. Re1  b5
 7. Bb3  d6
 8. c3   O-O
 9. h3   Nb8
10. d4   Nbd7
11. Nbd2 Bb7
12. Bc2  Re8
13. Nf1  Bf8
14. Ng3  g6
15. a4   c5
16. d5   c4
17. Be3  Nc5
18. Qe2  Nfd7
19. Nd2  Qc7
20. Ra3  Nb6
21. axb5 axb5
22. Rea1 Rxa3
23. Rxa3 Bc8
24. Qd1  Bd7
25. Qa1  Nba4
26. b3   
1/2-1/2