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Vistaneckis, Isakas 
  
 
 
| Ratings 
 
 
  | Year | Rank | Edo | Dev. | Games |  
  | 1930 | 482 | 2231 | (44) | 16 |  
  | 1931 | 358 | 2275 | (33) | 48 |  
  | 1932 | 292 | 2298 | (39) | 14 |  
  | 1933 | 209 | 2330 | (39) | 15 |  
  | 1934 | 190 | 2343 | (38) | 14 |  
  | 1935 | 187 | 2348 | (32) | 43 |  
  | 1936 | 176 | 2352 | (35) | 20 |  
  | 1937 | 228 | 2330 | (36) | 34 |  
  | 1938 | 195 | 2345 | (50) | 0 |  
  | 1939 | 155 | 2360 | (56) | 0 |  
  | 1940 | 119 | 2375 | (57) | 0 |  
  | 1941 | 93 | 2389 | (52) | 5 |  
  | 1942 | 85 | 2391 | (48) | 10 |  
  | 1943 | 81 | 2395 | (49) | 0 |  
  | 1944 | 79 | 2398 | (41) | 13 |  
  | 1945 | 80 | 2399 | (35) | 32 |  
  | 1946 | 115 | 2381 | (35) | 33 |  
  | 1947 | 145 | 2340 | (38) | 39 |  
 
Rating table notes
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| Biographical data |  | 
   | Name: Vistaneckis, Isakas |  | Also known as: Itzchak Vistanietsky |  
   | Born: 29 Sep. 1910 |  
   | Died: 30 Dec. 2000 |  |  |  
   | Notes: |  
   | The chessgames.com page has date of death 30-12-2000; Woodger has date of death 01-01-2001. |  |  |  |  
   | References |  | 
| Books |  
   | Di Felice, Chess Results, 1921-1930, page 340 |  
   | Di Felice, Chess Results, 1931-1935, page 408 |  
   | Di Felice, Chess Results, 1936-1940, page 378 |  
   | Di Felice, Chess Results, 1941-1946, page 364 |  
   | Di Felice, Chess Results, 1947-1950, page 483 |  
   | Gaige, Chess Personalia, page 447 |  
   | Woodger, Reuben Fine, page 355 |  | Web |  
   | Bartelski, Wojciech.  [3rd Chess Olympiad: Hamburg 1930 - Lithuania] |  
   | [Isakas Vistaneckis] |  |  | 
 Match data  (f=formal; c=casual; s=soft)
 
 Tournament data 
 
 
| Player information updated: 20 Sept. 2025 |  
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