Jacobsen, Ernst




Ratings

Year       Rank    Edo    Dev.   Games 
1912  331  2231 (50) 15
1913  291  2250 (44) 24
1914  262  2252 (53) 0
1915  243  2255 (55) 0
1916  240  2257 (50) 7
1917  181  2291 (48) 7
1918  164  2301 (45) 7
1919  175  2295 (40) 20
1920  129  2330 (37) 29
1921  121  2336 (46) 7
1922  136  2330 (52) 2
1923  148  2327 (54) 6
1924  159  2326 (59) 0
1925  166  2324 (59) 0
1926  181  2323 (54) 2
1927  210  2318 (47) 15
1928  259  2300 (53) 8
1929  270  2293 (64) 0
1930  299  2286 (72) 1
1931  327  2284 (80) 0
1932  333  2282 (86) 0
1933  338  2280 (91) 0
1934  344  2278 (94) 0
1935  366  2276 (97) 0
1936  360  2274 (99) 0
1937  353  2272 (100) 0
1938  363  2270 (100) 0
1939  347  2268 (100) 0
1940  299  2266 (99) 0
1941  271  2264 (97) 7

Rating table notes

Biographical data
Name: Jacobsen, Ernst  
Born: 31 Jan. 1889
Died: 8 Feb. 1963
 
Notes:
Gaige, in Chess Tournament Crosstables, has 'Jacobsohn' at Cologne 1911, but 'Jacobson, E.' or 'Jacobsen, E.' at later events in Scandinavia. Di Felice identifies all of these as 'Jacobson, Ernst'. Gaige, in Chess Peronalia has 'Jacobsen, Ernst'. Without further proof, I will assume that the German player was different.
 
References
Books
   Di Felice, Chess Results, 1901-1920, page 307
   Di Felice, Chess Results, 1921-1930, page 327
   Di Felice, Chess Results, 1941-1946, page 345
   Gaige, Chess Personalia, page 191
   Thulin, Name index to CTC, page 120
Periodicals
   [TFS], vol. 18, no. 7, July 1912, page 124

Tournament data

Stockholm 1912 (2)     Nordic Chess Tournament - Minor Section     8  /  15
Stockholm 1913     Stockholm Tournament     5.5  /  10
Jungbunzlau 1913 (2)     Czech Chess Association Congress - Hauptturnier     9.5  /  14
Copenhagen 1916 (1)     Nordic Chess Congress - Championship     1.5  /  7
Stockholm 1917 (1)     Stockhlm Tournament     4.5  /  7
Goteborg 1918     2nd Swedish Chess Federation Congress - Championship     4  /  7
Malmo 1919 (1)     3rd Swedish Chess Federation Congress - Preliminary     1.5  /  5
Stockholm 1919 (1)     Stockholm Tournament     3.5  /  15
Goteborg 1920 (2)     Göteborg Tournament - Section B     8  /  15
Stockholm 1920 (2)     Stockholm Tournament     5.5  /  14
Jonkoping 1921 (1)     5th Swedish Chess Federation Congress - Preliminary Section     3  /  5
Jonkoping 1921 (2)     5th Swedish Chess Federation Congress - Final Section     1.5  /  2
Berlin 1922 (2)     Germany - Sweden Match    
  Jacobsen, Er. - Kruger, P.     1 - 1    
Uppsala 1923     7th Swedish Chess Federation Congress     3.5  /  6
Stockholm 1926     Stockholm - Leningrad Team Match    
  Jacobsen, Er. - Model, A.Y.     1.5 - 0.5    
London, England 1927 (3)     1st Olympiad     8  /  15
The Hague 1928 (2)     2nd Olympiad     3  /  8
Hamburg 1930 (2)     3rd Olympiad     0.5  /  1
Stockholm 1941 (2)     Stockholm Jubilee Tournament - Group B     5  /  7

Player information updated: 13 Feb. 2024