[Event "Match Botvinnik-Ragozin +4-0=8"]
[Site "Leningrad"]
[Date "1940.05.??"]
[Round "9"]
[White "Botvinnik, Mikhail"]
[Black "Ragozin, Viacheslav"]
[Result "1-0"]

1. c4 f5 2. Nf3 Nf6 3. g3 e6 4. Bg2 d5 5. O-O c6 6. d4 Bd6 7. Nc3 O-O 8. cxd5 exd5 9. Bf4
Bxf4 10. gxf4 Nbd7 11. e3 Ne4 12. Ne2 Qe7 13. Rc1 Ndf6 14. Qe1 Be6 15. Ne5 Nd7 16. Kh1 a5
17. Rc2 Qh4 18. Nc1 Nxe5 19. dxe5 Qe7 20. Ne2 Bd7 21. Rg1 b6 22. f3 Nc5 23. Rd2 Ne6 24.
Bh3 Kh8 25. Ng3 g6 26. Bf1 Rad8 27. Qf2 Bc8 28. Ne2 c5 29. Bg2 Bb7 30. Rgd1 Bc6 31. h3 b5
32. Kh2 b4 33. h4 Ng7 34. Bh3 Ba4 35. Rc1 Bb5 36. Rcd1 Bc6 37. Rc1 Bb7 38. Qg3 Ne6 39. Qf2
Ba6 40. Rcd1 d4 41. exd4 Bxe2 42. Rxe2 Nxf4 43. d5 Nxd5 44. f4 Nc7 45. Red2 Rxd2 46. Rxd2
Ne6 47. Bf1 Rd8 48. Kg3 Kg7 49. Bc4 Rxd2 50. Qxd2 Qd8 51. Qf2 Nd4 52. Qg2 Qd7 53. Qa8 a4
54. Qg8+ Kh6 55. Qf8+ Kh5 56. Qf6 h6 57. e6 1-0