Vladimirov, Boris T VS Spassky, Boris Vasilievich 1966.??.??

[Event "Chigorin Memorial-06"]
[Site "Sochi"]
[Date "1966.??.??"]
[Round "3"]
[White "Vladimirov, Boris T"]
[Black "Spassky, Boris Vasilievich"]
[Result "1/2-1/2"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. cxd5 exd5 6. Bg5 h6 7. Bxf6 Qxf6 8. a3 Bxc3+ 9. Qxc3 c6 10. e3 O-O 11. Nf3 Bf5 12. Be2 Nd7 13. O-O Qd6 14. Rac1 Rfc8 15. Rfd1 Rc7 16. b4 Rac8 17. a4 1/2-1/2