[Event "October Revolution 50"]
[Round "3"]
[Site "Moscow"]
[Date "1967.05.23"]
[White "Smyslov, Vassily"]
[Black "Keres, Paul"]
[Result "1/2-1/2"]
[ECO "E02"]
[Opening "Catalan, open, 5.Qa4"]
 1. d4   Nf6
 2. c4   e6
 3. g3   d5
 4. Bg2  dxc4
 5. Qa4+ Nbd7
 6. Nf3  a6
 7. Qxc4 b5
 8. Qc2  Bb7
 9. O-O  c5
10. a4   cxd4
11. Nxd4 Bxg2
12. Kxg2 Bc5
13. Nb3  Be7
14. Bg5  O-O
15. axb5 axb5
16. N1d2 Nb6
17. Qc6  h6
18. Bxf6 Bxf6
19. Qxb5 Rxa1
20. Rxa1 Bxb2
21. Ra6  Qd5+
1/2-1/2