| Name | Sergej |
| Surname | Leinweber |
| Nationality | Germany |
| Member Id number (MIN) | 10057519 |
| Current age group | Youth |
| Member of |
Deutscher Tanzsportverband e.V., |
| Licenses |
AthleteDivision: GeneralStatus: Active |
| Rank | Date | Event | Discipline | Category | Location |
|---|---|---|---|---|---|
| 12. | 10 December 2011 | Open | Standard | Junior II | Dortmund - Germany |
| 33. | 12 June 2011 | Open | Standard | Junior II | Berlin - Germany |
| 21. | 04 July 2010 | Open | Standard | Junior II | Wuppertal - Germany |
| 20. | 13 June 2010 | Open | Standard | Junior II | Berlin - Germany |
| Couple | Name | Nationality | Competing for | Status | Joined | Retired |
|---|---|---|---|---|---|---|
| details | Katharina Arndt | Germany | Germany | Active | 01/02/2011 | |
| details | Chantal Rahaus | Germany | Germany | Retired | 19/05/2010 | 31/01/2011 |