Ratings 
  
  | Year       | 
  Rank   | 
   Edo    | 
  Dev.   | 
  Games  | 
 
  | 1918  | 
  897  | 
  1933 |  (83) |   7 | 
 
  | 1919  | 
  857  | 
  1971 |  (83) |   0 | 
 
  | 1920  | 
  863  | 
  2009 |  (81) |   0 | 
 
  | 1921  | 
  833  | 
  2046 |  (77) |   7 | 
 
  | 1922  | 
  857  | 
  2052 |  (81) |   0 | 
 
  | 1923  | 
  930  | 
  2058 |  (83) |   0 | 
 
  | 1924  | 
  939  | 
  2064 |  (84) |   0 | 
 
  | 1925  | 
  963  | 
  2070 |  (83) |   0 | 
 
  | 1926  | 
  995  | 
  2076 |  (81) |   7 | 
 
  
Rating table notes
 
 | 
| Biographical data |  
   | Name: Thomas, H.W.   | 
 
   | Born:  | 
 
   | Died:  | 
 
|   |  
   | Notes: | 
 
   | Di Felice has 'Thomas, Harold W.', but I am not sure whether the first name comes from a confusion with the Irish player named 'Harold Thomas'. | 
 
  |  
|   |  
   | References | 
 
| Books |  
   |    Di Felice, Chess Results, 1921-1930, page 339 | 
 
   |    Thulin, Name index to CTC, page 275 | 
 
 
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