Ratings 
  
  | Year       | 
  Rank   | 
   Edo    | 
  Dev.   | 
  Games  | 
 
  | 1911  | 
  785  | 
  2043 |  (67) |   15 | 
 
  | 1912  | 
  747  | 
  2054 |  (69) |   1 | 
 
  | 1913  | 
  702  | 
  2074 |  (68) |   0 | 
 
  | 1914  | 
  650  | 
  2094 |  (65) |   0 | 
 
  | 1915  | 
  564  | 
  2114 |  (58) |   9 | 
 
  | 1916  | 
  528  | 
  2132 |  (57) |   13 | 
 
  | 1917  | 
  547  | 
  2124 |  (69) |   0 | 
 
  | 1918  | 
  577  | 
  2115 |  (77) |   0 | 
 
  | 1919  | 
  603  | 
  2107 |  (84) |   0 | 
 
  | 1920  | 
  665  | 
  2098 |  (89) |   0 | 
 
  | 1921  | 
  732  | 
  2090 |  (92) |   0 | 
 
  | 1922  | 
  784  | 
  2081 |  (95) |   0 | 
 
  | 1923  | 
  892  | 
  2072 |  (97) |   0 | 
 
  | 1924  | 
  941  | 
  2064 |  (98) |   0 | 
 
  | 1925  | 
  1004  | 
  2055 |  (98) |   0 | 
 
  | 1926  | 
  1082  | 
  2047 |  (98) |   0 | 
 
  | 1927  | 
  1156  | 
  2038 |  (96) |   0 | 
 
  | 1928  | 
  1198  | 
  2030 |  (94) |   0 | 
 
  | 1929  | 
  1221  | 
  2021 |  (91) |   0 | 
 
  | 1930  | 
  1285  | 
  2013 |  (87) |   7 | 
 
  
Rating table notes
 
 | 
| Biographical data |  
   | Name: Brodersen, V.   | 
 
   | Born:  | 
 
   | Died:  | 
 
  |  
|   |  
   | References | 
 
| Books |  
   |    Di Felice, Chess Results, 1901-1920, page 301 | 
 
   |    Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 378 | 
 
   |    Thulin, Name index to CTC, page 38 | 
 
 
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