| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 6.6 | U15B LB | Wattwil / Hörnli Kreuzlingen | Hendrik Böttger R8 | 2:6 2:6 |
| - Daan Schmied R9
- Hendrik Böttger R8 | 3:6 4:6 | ||||
| 2 | 17.6 | U15B LB | Wattwil / St. Leonhard SG 1 | Nicolas Weber R8 | 2:6 3:6 |
| - Medric Auger R7
- Nico Stricker R9 | 4:6 0:6 | ||||
| 3 | 22.6 | U15B LB | Wattwil / Gähwil 2 | Emanuel Bösch R8 | 2:6 5:7 |
| - Fabrice Holenstein R7
- Elias Klein R8 | 2:6 3:6 | ||||