| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1937 | 993 | 2124 | (72) | 11 |  
  | 1938 | 956 | 2134 | (79) | 0 |  
  | 1939 | 830 | 2143 | (84) | 0 |  
  | 1940 | 724 | 2152 | (88) | 0 |  
  | 1941 | 653 | 2161 | (91) | 0 |  
  | 1942 | 576 | 2170 | (93) | 0 |  
  | 1943 | 524 | 2179 | (94) | 0 |  
  | 1944 | 484 | 2188 | (94) | 0 |  
  | 1945 | 480 | 2198 | (93) | 0 |  
  | 1946 | 446 | 2207 | (91) | 2 |  
  | 1947 | 360 | 2211 | (93) | 3 |  
 
Rating table notes
 | 
| Biographical data |  | 
   | Name: Rădulescu, Mihai |  | Also known as: Mihail Radulescu |  
   | Born: 8 Nov. 1913 |  
   | Died: 12 Jan. 1980 |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1936-1940, page 369 |  
   | Di Felice, Chess Results, 1941-1946, page 356 |  
   | Di Felice, Chess Results, 1947-1950, page 474 |  
   | Gaige, Chess Personalia, page 345 |  | Web |  
   | Bartelski, Wojciech.  [1st Balkaniad: Belgrade 1946, Romania] |  |  |