Ratner, Boris




Ratings

Year       Rank    Edo    Dev.   Games 
1927  471  2220 (55) 8
1928  435  2236 (45) 15
1929  381  2258 (40) 25
1930  261  2302 (41) 11
1931  201  2337 (36) 30
1932  160  2355 (37) 26
1933  135  2368 (40) 18
1934  151  2361 (44) 10
1935  174  2349 (39) 26
1936  223  2328 (36) 30
1937  242  2324 (37) 31
1938  286  2296 (47) 0
1939  325  2268 (45) 28

Rating table notes

Biographical data
Name: Ratner, Boris Yakovlevich  
Born: 1909
Died: 1974
 
References
Books
   Di Felice, Chess Results, 1921-1930, page 335
   Di Felice, Chess Results, 1931-1935, page 399
   Di Felice, Chess Results, 1936-1940, page 369
   Gaige, Chess Personalia, page 348
   Thulin, Name index to CTC, page 214

Tournament data

Kiev 1927     Kiev City Championship     3  /  8
Odessa 1928     5th Ukrainian Championship     6  /  15
Kiev 1929 (1)     Kiev City Championship     6  /  13
Kiev 1929 (2)     Kiev Tournament     2.5  /  6
Kharkov 1929     Kharkov Tournament     1  /  6
Kiev 1930     Kiev City Championship     6  /  11
Kharkov 1931 (1)     6th Ukranian Championship     6  /  11
Moscow 1931 (8)     7th USSR Championship Semi-Finals - Group 8     3  /  9
Kiev 1931     Kiev Championship     7.5  /  10
Kiev 1932 (1)     Kiev Tournament     3.5  /  9
Leningrad 1932 (1)     Leningrad - Kiev Match    
  Ratner, B.Y. - Rovner, D.O.     0.5 - 0.5    
  Ratner, B.Y. - Kubbel, L.I.     0.5 - 0.5    
  Ratner, B.Y. - Zek, I.V.     0 - 1    
Kiev 1932 (2)     Kiev Championship     9.5  /  14
Kiev 1933 (1)     Kiev Championship     4.5  /  10
Kiev 1933 (2)     Kiev Tournament     5  /  8
Ivanovo 1934 (2)     Ivanovo Tournament     11  /  12
Kharkov 1935 (3)     Trade Unions Championship Semi-Final, Group 1     9.5  /  13
Kiev 1935     Kiev Championship     8.5  /  13
Kiev 1936 (1)     8th Ukrainian Championship     8  /  17
Kiev 1936 (2)     Kiev Championship     8  /  13
Kiev 1937     9th Ukranian Championship     9  /  17
Rostov-on-Don 1937 (4)     Rostov-on-Don 1st Category Tournament - Group 3     8.5  /  14
Kiev 1939     Kiev Championship     7.5  /  13
Dnepropetrovsk 1939     11th Ukrainian Championship     6  /  15


Player information updated: 6 Aug. 2024