| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 7.6 | U15B LA | Wil / Falkensteig SG | Ognjen Stevic R7 | 6:2 6:0 |
| - Florian Heim R7
- Levy Herzig R9 | 6:1 6:1 | ||||
| 2 | 3.6 | U15B LA | Wil / Flawil | Pascal Bartholet R6 | 6:1 6:2 |
| - Pascal Bartholet R6
- Jonas Steinlin R7 | 6:3 6:0 | ||||
| 3 | 13.6 | U15B LA | Wil / Hörnli Kreuzlingen 4 | Linus Graupner R7 | 1:6 6:3 6:2 |
| - Linus Graupner R7
- Nico Troll R8 | 6:1 6:1 | ||||
| 4 | 23.8 | U15B LA | Wil / Frauenfeld | Joël Huber R4 | 2:6 3:6 |
| - Joël Huber R4
- Noah Heim R5 | 1:6 2:6 | ||||