Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1904 |
995 |
1733 | (107) | 6 |
| 1905 |
1033 |
1736 | (104) | 0 |
| 1906 |
1009 |
1739 | (100) | 0 |
| 1907 |
1034 |
1742 | (95) | 9 |
| 1908 |
1008 |
1770 | (99) | 0 |
| 1909 |
1080 |
1798 | (102) | 0 |
| 1910 |
1040 |
1825 | (104) | 0 |
| 1911 |
1044 |
1853 | (106) | 7 |
Rating table notes
|
| Biographical data |
| Name: Feifer, J. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 304 |
| Thulin, Name index to CTC, page 73 |
| |
