| Date | R | Home v Away | - | |
|---|---|---|---|---|
| 02/21 09:10 | - | Setiabudi, Bobby v Seiwald, Leon | L | 2-0 |
| 12/13 13:45 | 1 | Enghoej, M. v Seiwald, Leon | W | 0-1 |
| 12/13 08:30 | 1 | Grimley, Christopher v Seiwald, Leon | W | 0-2 |
| 09/27 12:10 | 1 | Savatyugin, Artyom v Seiwald, Leon | W | 0-2 |
| 09/20 14:00 | 1 | Dolan, Jonathan v Seiwald, Leon | W | 0-2 |
| 05/10 08:00 | 1 | Seiwald, Leon v Bugtrup, Sebastian | L | 1-2 |
| 03/08 11:30 | 1 | Loo, Marcus v Seiwald, Leon | W | 1-2 |
| 02/21 10:40 | 1 | Peng, David v Seiwald, Leon | L | 2-1 |
| 12/05 14:26 | - | Seiwald, Leon v Correl, Peter | L | 1-2 |