| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1883 | 544 | 1970 | (62) | 25 |  
  | 1884 | 616 | 1955 | (74) | 1 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Febvret, Léon |  
   | Born: 1825 |  
   | Died: 12 Oct. 1897 |  |  |  
   | Notes: |  
   | Gaige gives birth between 13-10-1824 and 12-10-1825. |  |  |  |  
   | References |  | 
| Books |  
   | Gaige, Chess Personalia, page 115 |  
   | Sergeant, Century of British Chess, page 188 |  
   | Zavatarelli, Ignatz Kolisch, page 327 |  |  |