Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1931 |
805 |
2177 | (62) | 15 |
| 1932 |
900 |
2162 | (65) | 0 |
| 1933 |
982 |
2146 | (65) | 0 |
| 1934 |
1077 |
2130 | (62) | 0 |
| 1935 |
1191 |
2115 | (55) | 15 |
| 1936 |
1122 |
2123 | (60) | 0 |
| 1937 |
1043 |
2131 | (61) | 0 |
| 1938 |
1019 |
2138 | (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 |
| |
