[Event "URS-ch24 Final"]
[Site "Moscow"]
[Date "1957.01.29"]
[Round "6"]
[White "Petrosian, Tigran V"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O O-O 7. d3 d6 8. Rb1 a5 9. a3 Re8 10. Nd2 Bg4 11. h3 Be6 12. Kh2 h6 13. b4 axb4 14. axb4 d5 15. b5 Ne7 16. cxd5 Nfxd5 17. Bb2 Nxc3 18. Bxc3 Bd5 19. Nc4 Bxg2 20. Kxg2 1/2-1/2