| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1921 | 865 | 2033 | (68) | 12 |  
  | 1922 | 886 | 2041 | (69) | 10 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Sokal, E. |  | Also known as: Dr. E. Sokel |  
   | Born: |  
   | Died: |  |  |  
   | Notes: |  
   | The Brooklyn Standard Union of 12 Dec. 1920 (p.22) has 'Dr. E. Sokel'. |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1921-1930, page 338 |  
   | Thulin, Name index to CTC, page 254 |  | Periodicals |  
   | [BSU], 12 Dec. 1920, page 22 |  |  |