[Event "URS-ch42 Final"]
[Site "Leningrad"]
[Date "1974.12.06"]
[Round "6"]
[White "Dvoretzky, Mark"]
[Black "Balashov, Yuri S"]
[Result "1/2-1/2"]

1. e4 c5 2. Nf3 e6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 Nc6 7. a3 d6 8. Bd3 Bd7 9. O-O dxe5 10. dxe5 Be7 11. Qe2 Na5 12. Nc3 Nxc3 13. bxc3 Nb3 14. Rb1 Nxc1 15. Rfxc1 Bc6 16. Nd4 O-O 17. Nxc6 bxc6 1/2-1/2