Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1932 |
477 |
2232 | (63) | 9 |
| 1933 |
446 |
2245 | (61) | 0 |
| 1934 |
416 |
2257 | (55) | 0 |
| 1935 |
381 |
2269 | (43) | 32 |
| 1936 |
364 |
2270 | (49) | 14 |
Rating table notes
|
| Biographical data |
| Name: Marach, I. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1931-1935, page 393 |
| Di Felice, Chess Results, 1936-1940, page 33 |
| |
