Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1931 |
1185 |
2075 | (78) | 14 |
| 1932 |
1227 |
2064 | (87) | 0 |
| 1933 |
1287 |
2054 | (95) | 0 |
| 1934 |
1364 |
2044 | (102) | 0 |
| 1935 |
1447 |
2034 | (108) | 0 |
| 1936 |
1413 |
2024 | (113) | 0 |
| 1937 |
1356 |
2013 | (118) | 0 |
| 1938 |
1386 |
2003 | (122) | 0 |
| 1939 |
1271 |
1993 | (126) | 0 |
| 1940 |
1138 |
1983 | (129) | 0 |
| 1941 |
1128 |
1973 | (132) | 0 |
| 1942 |
1030 |
1962 | (135) | 0 |
| 1943 |
971 |
1952 | (138) | 0 |
| 1944 |
964 |
1942 | (140) | 0 |
| 1945 |
985 |
1932 | (143) | 1 |
Rating table notes
|
| Biographical data |
| Name: Dubrovsky |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 25 |
| Di Felice, Chess Results, 1941-1946, page 227 |
| |
