[Event "Moscow-ch 48th"]
[Site "Moscow"]
[Date "1970.??.??"]
[Round "9"]
[White "Averbakh, Yuri L"]
[Black "Donchenko, Anatoly G"]
[Result "1-0"]

1. c4 e6 2. d4 Nf6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 c5 7. cxd5 exd5 8. Bd3 O-O 9. Ne2 b6 10. O-O Ba6 11. f3 Re8 12. Ng3 Bxd3 13. Qxd3 Nc6 14. Bb2 c4 15. Qd2 b5 16. Rae1 a5 17. e4 b4 18. e5 Nd7 19. f4 Nb6 20. f5 f6 21. Nh5 Nd7 22. Re3 fxe5 23. Rg3 Kh8 24. Rxg7 1-0