| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 21.6 | U12B LB | Altstätten 3 / St. Gallen | Michael Bakhirev R9 | 6:4 6:4 |
| - Michael Bakhirev R9
- Maximilian Krasojevic R9 | 7:5 3:6 9:11 | ||||
| 2 | 17.6 | U12B LB | Altstätten 3 / Heiden | Sandro Kast R9 | 6:2 6:3 |
| - Leon Rossatti R9
- Sandro Kast R9 | 6:4 7:5 | ||||
| 3 | 6.6 | U12B LB | Altstätten 3 / Widnau | Noel Heeb R9 | 3:6 2:6 |
| - Jonas Bartl R9
- Noel Heeb R9 | 2:6 2:6 | ||||