Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1902 |
260 |
2235 | (69) | 6 |
| 1903 |
227 |
2260 | (65) | 0 |
| 1904 |
197 |
2285 | (58) | 14 |
| 1905 |
243 |
2260 | (68) | 0 |
| 1906 |
291 |
2235 | (75) | 0 |
| 1907 |
353 |
2210 | (80) | 0 |
| 1908 |
404 |
2185 | (83) | 0 |
| 1909 |
483 |
2160 | (85) | 0 |
| 1910 |
515 |
2135 | (85) | 0 |
| 1911 |
599 |
2110 | (84) | 0 |
| 1912 |
640 |
2085 | (82) | 0 |
| 1913 |
683 |
2060 | (78) | 9 |
Rating table notes
|
| Biographical data |
| Name: Siegfried, V.U. |
| Born: |
| Died: |
|
| |
| References |
| Books |
| Di Felice, Chess Results, 1901-1920, page 316 |
| Thulin, Name index to CTC, page 250 |
| |
