| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 10.6 | U12B LB | Herisau / Hörnli Kreuzlingen 2 | Tyron Stachel R9 | 6:2 6:1 |
| - Dominik Fritsch R7
- Tyron Stachel R9 | 3:6 3:6 | ||||
| 2 | 17.6 | U12B LB | Herisau / Egnach 1 | Levin Suhner R9 | 6:4 6:2 |
| - Bryan Oser R9
- Simon Schlattinger R8 | 6:0 6:3 | ||||
| 3 | 20.6 | U12B LB | Herisau / Heiden | Simon Kaufmann R8 | 4:6 5:7 |
| - Joe Loppacher R9
- Silas Tapernoux R9 | 4:6 3:6 | ||||