| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 4.7 | U15B LB | Wattwil 2 / Heiden | Amon Olbrecht R7 | 4:6 6:4 4:6 |
| - Amon Olbrecht R7
- Johan Olbrecht R9 | 6:7 3:6 | ||||
| 2 | 17.6 | U15B LB | Wattwil 2 / Bütschwil | Julian Woodtli R6 | 4:6 2:6 |
| - Julian Woodtli R6
- Mateo Hasler R7 | 0:6 2:6 | ||||
| 3 | 21.6 | U15B LB | Wattwil 2 / Buchs SG 1 | Tristan Mendez R8 | 6:1 6:4 |
| - Tristan Mendez R8
- Amadeus Müller R8 | 4:6 3:6 | ||||