Ratings
| Year |
Rank |
Edo |
Dev. |
Games |
| 1902 |
289 |
2223 | (68) | 6 |
| 1903 |
237 |
2252 | (65) | 0 |
| 1904 |
208 |
2280 | (58) | 14 |
| 1905 |
254 |
2256 | (68) | 0 |
| 1906 |
305 |
2232 | (75) | 0 |
| 1907 |
363 |
2208 | (80) | 0 |
| 1908 |
417 |
2184 | (83) | 0 |
| 1909 |
502 |
2160 | (85) | 0 |
| 1910 |
546 |
2136 | (85) | 0 |
| 1911 |
629 |
2112 | (84) | 0 |
| 1912 |
666 |
2088 | (82) | 0 |
| 1913 |
730 |
2064 | (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 |
| |
