| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 21.5 | U15B LB | Flawil 3 / Wil | Manuel Kälin R9 | 6:4 7:6 |
| - Timon Kamm R8
- Tennessee Isenring R9 | 6:7 1:6 | ||||
| 2 | 4.6 | U15B LB | Flawil 3 / Eschlikon | Diemo Huber R8 | 5:7 6:3 1:6 |
| - Robin Schwarz R9
- Megan Knoch R8 | 7:5 7:5 | ||||
| 3 | 21.6 | U15B LA | Flawil / Tübach | Robin Leu R8 | 2:6 4:6 |
| - Noah Koller R5
- Jérôme Gehrig R7 | 3:6 2:6 | ||||