[Event "Alekhine memorial"]
[Round "6"]
[Site "Moscow"]
[Date "1971.11.30"]
[White "Tukmakov, Vladimir B"]
[WhiteElo "2565"]
[Black "Gheorghiu, Florin"]
[BlackElo "2530"]
[Result "1/2-1/2"]
[ECO "E41"]
[Opening "Nimzo-Indian, 4.e3 c5"]
 1. d4   Nf6
 2. c4   e6
 3. Nc3  Bb4
 4. e3   c5
 5. Nf3  O-O
 6. Bd3  d5
 7. O-O  dxc4
 8. Bxc4 Nc6
 9. a3   Ba5
10. Bd3  cxd4
11. exd4 h6
12. Bc2  Bxc3
13. bxc3 b6
14. Qd3  Bb7
15. Bf4  Ne7
16. Rfe1 Ng6
17. Bd2  Rc8
18. Ne5  Nxe5
19. Rxe5 Bd5
20. Rae1 Re8
21. Qh3  Kf8
22. g4   Nd7
23. Rh5  Nf6
24. Rxh6 gxh6
25. Qxh6+ Ke7
26. Bg5  Kd7
27. Bxf6 Qc7
28. Qh5  Qxc3
29. Qxf7+ Kc6
30. Rc1  b5
31. Qxa7 Ra8
32. Qc5+ Qxc5
33. dxc5 Rxa3
34. g5   Rf3
35. Be5  Ref8
36. Bd6  Rg8
37. g6   Rc3
38. Bf4  
1/2-1/2