Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1931 |
806 |
2172 | (62) | 15 |
| 1932 |
896 |
2157 | (65) | 0 |
| 1933 |
981 |
2141 | (65) | 0 |
| 1934 |
1073 |
2125 | (62) | 0 |
| 1935 |
1191 |
2110 | (55) | 15 |
| 1936 |
1121 |
2118 | (60) | 0 |
| 1937 |
1040 |
2126 | (61) | 0 |
| 1938 |
1018 |
2133 | (58) | 16 |
Rating table notes
|
| Biographical data |
| Name: Yakovlev |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 409 |
| Di Felice, Chess Results, 1936-1940, page 152 |
| |
