Zimmermann, Otto




Ratings

Year       Rank    Edo    Dev.   Games 
1920  297  2236 (70) 7
1921  246  2268 (67) 0
1922  204  2300 (61) 0
1923  147  2332 (50) 9
1924  128  2354 (41) 22
1925  139  2344 (43) 11
1926  100  2380 (44) 11
1927  100  2383 (45) 15
1928  135  2360 (55) 11

Rating table notes

Biographical data
Name: Zimmermann, Otto  
Born: 11 Sep. 1892
Died: 24 July 1979
 
References
Books
   Di Felice, Chess Results, 1901-1920, page 274
   Di Felice, Chess Results, 1921-1930, page 342
   Gaige, Chess Personalia, page 479
   Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 143, 253
   Thulin, Name index to CTC, page 306

Tournament data

Saint Gall 1920     25th Swiss Chess Association Championship     2  /  7
Bern 1923     27th Swiss Chess Association Championship     5.5  /  9
Paris 1924 (5)     Olympic Tournament - Preliminary Section 5     2.5  /  5
Paris 1924 (11)     Olympic Tournament - Consolation Cup     5  /  8
Interlaken 1924     28th Swiss Chess Association Championship     6  /  9
Zurich 1925     29th Swiss Chess Association Championship     3.5  /  11
Geneva 1926     30th Swiss Chess Association Championship     8  /  11
London, England 1927 (3)     1st Olympiad     9  /  15
Basel 1928     32nd Swiss Chess Association Championship     7  /  11

Player information updated: 15 Jan. 2020