[Event "World Championship 21th"]
[Round "18"]
[Site "Moscow"]
[Date "1957.04.18"]
[White "Smyslov, Vassily"]
[Black "Botvinnik, Mikhail"]
[Result "1/2-1/2"]
[ECO "C15"]
[Opening "French, Winawer (Nimzovich) Variation"]
 1. e4   e6
 2. d4   d5
 3. Nc3  Bb4
 4. a3   Bxc3+
 5. bxc3 dxe4
 6. Qg4  Nf6
 7. Qxg7 Rg8
 8. Qh6  c5
 9. Ne2  Rg6
10. Qe3  Nc6
11. Bd2  Ne7
12. Ng3  Bd7
13. dxc5 Qc7
14. c4   Bc6
15. Be2  Ng4
16. Bxg4 Rxg4
17. h3   Rg7
18. Nxe4 Nf5
19. Nd6+ Qxd6
20. cxd6 Nxe3
21. Bxe3 Bxg2
22. Rg1  Kd7
23. h4   h5
24. c5   Rag8
25. Rb1  Bf3
26. Rxg7 Rxg7
27. Kd2  e5
28. Kd3  f6
29. Bd2  Rg2
30. Ke3  Bc6
31. Bc3  Ke6
32. f4   Rxc2
33. Kd3  Rg2
34. fxe5 f5
35. Rb4  Be4+
36. Kd4  Rg4
37. Be1  a5
38. Rb2  Bd5+
39. Kd3  Ra4
40. Ke2  Rxa3
41. Rd2  Bc4+
42. Kf2  Kd7
43. Rd4  Bb5
44. Bd2  a4
45. Bg5  Rd3
46. Rxd3 Bxd3
47. Bc1  Bb5
48. Ke3  Ke6
49. Kf4  Bd7
50. Bb2  Kd5
51. Ba3  Bc8
52. Bc1  Be6
53. Ba3  Bd7
54. Bc1  Kd4
55. Ba3  Be6
56. Bb4  Bc8
57. Ba3  Be6
58. Bb4  Bd7
59. Ba3  Bc8
60. Bc1  Kd5
61. Ba3  Bd7
62. Bc1  
1/2-1/2