Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1902 |
293 |
2226 | (68) | 6 |
| 1903 |
236 |
2254 | (65) | 0 |
| 1904 |
207 |
2282 | (58) | 14 |
| 1905 |
256 |
2258 | (68) | 0 |
| 1906 |
307 |
2234 | (75) | 0 |
| 1907 |
364 |
2211 | (80) | 0 |
| 1908 |
418 |
2187 | (83) | 0 |
| 1909 |
501 |
2163 | (85) | 0 |
| 1910 |
544 |
2139 | (85) | 0 |
| 1911 |
628 |
2115 | (84) | 0 |
| 1912 |
662 |
2092 | (82) | 0 |
| 1913 |
729 |
2068 | (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 |
| |
