Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1935 |
359 |
2289 | (60) | 11 |
| 1936 |
293 |
2309 | (58) | 0 |
| 1937 |
247 |
2328 | (52) | 0 |
| 1938 |
199 |
2348 | (38) | 37 |
| 1939 |
238 |
2333 | (41) | 13 |
| 1940 |
236 |
2321 | (46) | 11 |
| 1941 |
225 |
2320 | (56) | 0 |
| 1942 |
209 |
2319 | (60) | 0 |
| 1943 |
209 |
2317 | (60) | 0 |
| 1944 |
200 |
2316 | (55) | 0 |
| 1945 |
214 |
2315 | (43) | 22 |
| 1946 |
166 |
2341 | (45) | 15 |
| 1947 |
154 |
2338 | (54) | 11 |
Rating table notes
|
| Biographical data |
| Name: Zak, Vladimir Grigorievich |
| Born: 11 Feb. 1913 |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 306 |
| Di Felice, Chess Results, 1936-1940, page 379 |
| Di Felice, Chess Results, 1941-1946, page 365 |
| Di Felice, Chess Results, 1947-1950, page 484 |
| Gaige, Chess Personalia, page 476 |
| Soltis, Soviet Chess, page 116 |
| |