| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 8.8 | U12B LB | Grenchen 1 / Olten | Maciek Aleksander Narynski R9 | 1:6 2:6 |
| - Maciek Aleksander Narynski R9
- Hariharan Prapakaran R8 | 6:4 6:3 | ||||
| 2 | 19.8 | U12B LB | Grenchen 1 / Scheuren 3 | Lars Wymann R8 | 4:6 1:6 |
| - Julien Mahon R8
- Lars Wymann R8 | 2:6 6:3 1:10 | ||||
| 3 | 26.8 | U12B LB | Grenchen 1 / Roggwil | Thierry Andres R8 | 2:6 1:6 |
| - Levin Lüthard R7
- Serge Schärer R8 | 4:6 5:7 | ||||