[Event "Milan IT semifinal2"]
[Round "3"]
[Site "Milan"]
[Date "1975.09.05"]
[White "Karpov, Anatoly"]
[WhiteElo "2705"]
[Black "Petrosian, Tigran V"]
[BlackElo "2645"]
[Result "1/2-1/2"]
[ECO "A17"]
[Opening "English Opening, Hedgehog Defence"]
 1. c4   Nf6
 2. Nc3  e6
 3. Nf3  b6
 4. g3   Bb7
 5. Bg2  Be7
 6. O-O  c5
 7. d4   cxd4
 8. Qxd4 O-O
 9. Rd1  Nc6
10. Qf4  Qb8
11. e4   Qxf4
12. Bxf4 Rfd8
13. e5   Ne8
14. Nd4  Na5
15. b3   Bxg2
16. Kxg2 d6
17. exd6 Bxd6
18. Bxd6 Nxd6
19. Rd2  Kf8
20. Rad1 Ke7
21. f4   Rac8
22. Kf3  Nc6
23. Nxc6+ Rxc6
24. Ne4  Nb7
25. Rxd8 Nxd8
26. Ke3  Nb7
27. Rd4  h6
28. b4   f6
1/2-1/2