| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1925 | 1536 | 1776 | (88) | 12 |  
  | 1926 | 1637 | 1769 | (91) | 0 |  
  | 1927 | 1646 | 1761 | (93) | 11 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Wróbel, Marian |  
   | Born: 1 Jan. 1907 |  
   | Died: 25 Apr. 1960 |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1921-1930, page 162 |  
   | Gaige, Chess Personalia, page 471 |  
   | Gaige, Chess Tournament Crosstables IV, page 739 |  | Periodicals |  
   | [Szy], vol. 2, no. 3, Jan. 1926, page 23 |  | Web |  
   | Lissowski, Tomasz.  [Czempionat Stolicy Wiele Lat Temu (Warszawa 1926-27)] |  |  |