| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1942 | 1049 | 1951 | (110) | 7 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Müller, Wolfgang |  
   | Born: |  
   | Died: |  |  |  
   | Notes: |  
   | Is this Walther Müller, or Hans Müller, or Paul Müller, or another? |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1941-1946, page 352 |  | Periodicals |  
   | [DSZ], vol. 97, no. 1, Jan. 1942, page 5 |  
   | [DSZ], vol. 97, no. 6, June 1942, page 86 |  |  |