| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 10.6 | U15G LB | St. Gallen / Hörnli Kreuzlingen | Lilly Joester R8 | 5:7 6:2 6:3 |
| - Lilly Joester R8
- Anna Reimann R9 | 6:2 7:5 | ||||
| 2 | 17.6 | U15G LB | St. Gallen / Frauenfeld | Katherin Burri R9 | 4:6 6:3 6:4 |
| - Andrina Lardelli R7
- Larissa Hug R7 | 7:5 6:3 | ||||
| 3 | 16.6 | U15G LB | St. Gallen / Wil | Noemi Müller R8 | 5:7 1:6 |
| - Noemi Müller R8
- Svenja Rimle R7 | 2:6 6:7 | ||||