[Event "Chigorin Memorial-06"]
[Site "Sochi"]
[Date "1966.??.??"]
[Round "8"]
[White "Krogius, Nikolai V"]
[Black "Vladimirov, Boris T"]
[Result "1-0"]

1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. g3 Qb6 6. Nb3 Ne4 7. Be3 Qb4+ 8. N1d2 Nxd2 9. Bxd2 Qxc4 10. Bg2 e6 11. O-O Be7 12. Rc1 Qa4 13. Nc5 Qb5 14. b4 a5 15. a4 Qb6 16. bxa5 Nxa5 17. Bxa5 Qxa5 18. Bxb7 Rb8 19. Bxc8 Bxc5 20. Qxd7+ Kf8 1-0