[Event "World Championship 23th"]
[Round "21"]
[Site "Moscow"]
[Date "1960.05.07"]
[White "Tal, Mihail"]
[Black "Botvinnik, Mikhail"]
[Result "1/2-1/2"]
[ECO "E19"]
[Opening "Queen's Indian, Old Main line, 9.Qxc3"]
 1. d4   Nf6
 2. c4   e6
 3. Nf3  b6
 4. g3   Bb7
 5. Bg2  Be7
 6. O-O  O-O
 7. Nc3  Ne4
 8. Qc2  Nxc3
 9. Qxc3 f5
10. b3   Bf6
11. Bb2  d6
12. Rad1 Qe7
13. Ne1  Bxg2
14. Nxg2 Nc6
15. Qf3  Qd7
16. Nf4  Rae8
17. d5   Nd8
1/2-1/2