Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1924 |
622 |
2168 | (59) | 11 |
| 1925 |
593 |
2182 | (54) | 11 |
| 1926 |
465 |
2225 | (55) | 8 |
| 1927 |
454 |
2236 | (60) | 0 |
| 1928 |
428 |
2248 | (60) | 13 |
Rating table notes
|
| Biographical data |
| Name: Blumberg, S.I. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 210 |
| Gaige, Chess Tournament Crosstables IV, page 809 |
| |
