Ratings 
  
  | Year       | 
  Rank   | 
   Edo    | 
  Dev.   | 
  Games  | 
 
  | 1901  | 
  918  | 
  1862 |  (66) |   14 | 
 
  | 1902  | 
  882  | 
  1886 |  (63) |   9 | 
 
  | 1903  | 
  846  | 
  1907 |  (65) |   0 | 
 
  | 1904  | 
  838  | 
  1928 |  (63) |   9 | 
 
  | 1905  | 
  860  | 
  1932 |  (67) |   0 | 
 
  | 1906  | 
  866  | 
  1935 |  (68) |   0 | 
 
  | 1907  | 
  895  | 
  1939 |  (66) |   7 | 
 
  | 1908  | 
  891  | 
  1939 |  (70) |   0 | 
 
  | 1909  | 
  974  | 
  1938 |  (71) |   0 | 
 
  | 1910  | 
  968  | 
  1938 |  (69) |   0 | 
 
  | 1911  | 
  984  | 
  1937 |  (65) |   15 | 
 
  
Rating table notes
 
 | 
| Biographical data |  
   | Name: Lüth, August   | 
 
   | Born:  | 
 
   | Died: Apr. 1947 | 
 
  |  
|   |  
   | References | 
 
| Books |  
   |    Di Felice, Chess Results, 1901-1920, page 310 | 
 
   |    Gaige, Chess Personalia, page 258 | 
 
   |    Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 45 | 
 
   |    Thulin, Name index to CTC, page 160 | 
 
 
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