[Event "URS-ch32 Final"]
[Site "Kiev"]
[Date "1964.12.30"]
[Round "4"]
[White "Averbakh, Yuri L"]
[Black "Stein, Leonid"]
[Result "1/2-1/2"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. Nc3 Nbd7 7. e4 e5 8. Re1 c6 9. a4 exd4 10. Nxd4 a5 11. Nb3 Ne5 12. h3 Re8 13. Rb1 Qc7 14. Be3 Nc4 15. Bd4 Be6 16. Nd2 Rad8 17. Nxc4 Bxc4 18. Qf3 Nd7 19. Bxg7 Kxg7 20. Qe3 Qb6 21. b3 Qxe3 22. Rxe3 Ba6 23. Rd1 1/2-1/2