Same race results
Results in races where both riders started.
| # | Date | Race | Wilhelm Siewert | Oskar Michael | ||||
|---|---|---|---|---|---|---|---|---|
| 1 | 1924-08-04 | National Championships Germany - Road Race | 10 | 5 | ||||
| 2 | 1924-07-17 | Zürich - Berlin | Stage 1 | 11 | 3 | ||||
| 3 | 1924-04-27 | Berlin - Cottbus - Berlin | DNF | 5 | ||||
| 4 | 1923-08-05 | National Championships Germany - Road Race | DNF | DNF | ||||
| 5 | 1923-07-22 | München - Berlin | General classification | 8 | 5 | ||||
| 6 | 1923-07-22 | München - Berlin | Stage 2 | 8 | 4 | ||||
| 7 | 1922-08-20 | National Championships Germany - Road Race | 12 | 14 | ||||
| 8 | 1922-07-18 | Tour of Germany | Stage 1 | 12 | 11 | ||||
| 9 | 1921-04-24 | Rund um Köln | 3 | 6 | ||||
| 10 | 1921-03-28 | Berlin - Leipzig - Berlin | 10 | DNF | ||||
| 11 | 1919-10-05 | National Championships Germany - Road Race | 4 | 13 | ||||
| 4 | 6 |