Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1925 |
124 |
2355 | (54) | 10 |
| 1926 |
104 |
2371 | (43) | 29 |
| 1927 |
112 |
2370 | (41) | 25 |
| 1928 |
103 |
2382 | (42) | 21 |
| 1929 |
123 |
2361 | (51) | 10 |
| 1930 |
123 |
2343 | (61) | 7 |
Rating table notes
|
| Biographical data |
| Name: Blass, Abram |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1921-1930, page 319 |
| Gaige, Chess Personalia, page 41 |
| Skinner and Verhoeven, Alexander Alekhine's Chess Games, page 343 |
| Thulin, Name index to CTC, page 31 |
| |
