Petrosian, Tigran V VS Koliakov, A 1951.??.??

[Event "Moscow-ch29"]
[Site "Moscow"]
[Date "1951.??.??"]
[Round "?"]
[White "Petrosian, Tigran V"]
[Black "Koliakov, A"]
[Result "1-0"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. Nbd2 d5 8. Re1 e6 9. c3
Qc7 10. e5 Ng4 11. d4 cxd4 12. cxd4 Nb4 13. Rf1 Qc2 14. Qe2 Qd3 15. Qxd3 Nxd3 16. h3 Nh6
17. Rd1 Bd7 18. Nb3 Nxc1 19. Rdxc1 Rfc8 20. Nc5 Bc6 21. Bf1 a5 22. g4 Bf8 23. Rc3 b6 24.
Na6 Bd7 25. Nc7 Ra7 26. Rac1 Bb4 27. R3c2 Ba4 28. b3 Be8 29. Nxd5 Rxc2 30. Nf6+ Kf8 31.
Rxc2 Ng8 32. Rc8 Re7 33. Bb5 1-0