Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1902 |
278 |
2224 | (68) | 6 |
| 1903 |
233 |
2251 | (65) | 0 |
| 1904 |
198 |
2278 | (58) | 14 |
| 1905 |
249 |
2254 | (68) | 0 |
| 1906 |
299 |
2229 | (75) | 0 |
| 1907 |
361 |
2205 | (80) | 0 |
| 1908 |
413 |
2180 | (83) | 0 |
| 1909 |
492 |
2156 | (85) | 0 |
| 1910 |
527 |
2131 | (85) | 0 |
| 1911 |
614 |
2107 | (84) | 0 |
| 1912 |
660 |
2083 | (82) | 0 |
| 1913 |
712 |
2058 | (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 |
| |
