Rojahn, Ernst




Ratings

Year       Rank    Edo    Dev.   Games 
1939  217  2341 (77) 15
1940  197  2345 (85) 0
1941  166  2350 (91) 0
1942  139  2354 (97) 0
1943  131  2358 (101) 0
1944  128  2362 (104) 0
1945  132  2366 (107) 0
1946  134  2370 (110) 0
1947  113  2375 (112) 2

Rating table notes

Biographical data
Name: Rojahn, Ernst  
Born: 13 Aug. 1909
Died: 24 July 1977
 
References
Books
   Di Felice, Chess Results, 1936-1940, page 370
   Di Felice, Chess Results, 1947-1950, page 475
   Gaige, Chess Personalia, page 358
Web
   Bartelski, Wojciech.  [8th Chess Olympiad: Buenos Aires 1939 - Norway]
   [Ernst Rojahn]

Tournament data

Buenos Aires 1939 (4)     8th Olympiad - Qualifying Group 4     2  /  5
Buenos Aires 1939 (7)     8th Olympiad - Final B     8  /  10
Oslo 1947     Norway - Sweden Match    
  Rojahn, E. - Carlsson, C.H.     2 - 0    

Player information updated: 11 Jan. 2026