| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 3.6 | U12B LA | LTC Winterthur 1 / Weisslingen 3 | - Dylan Kihm R8
- Livio Prosdocimo R8 | 6:0 6:0 |
| 2 | 10.6 | U12B LA | LTC Winterthur 1 / Buchs-Dällikon 2 | Filippo Sarrentino R9 | 6:0 6:0 |
| 3 | 17.6 | U12B LA | LTC Winterthur 1 / Riesbach | Sasha Dubach R6 | 6:4 5:7 6:2 |
| 4 | 26.8 | U12B LA | LTC Winterthur 1 / Frohberg 1 | - Luca Reinert R6
- Magnus Angehrn R6 | 6:3 7:5 |
| 5 | 2.9 | U12B LA | LTC Winterthur 1 / Grafstal | - Robin Bächi R5
- Andrin Bächi R6 | 6:4 6:4 |
| 6 | 9.9 | U12B LA | LTC Winterthur 1 / Meilen | - Mathias Oliver Moser R6
- Vincent Magne R7 | WO |
| 7 | 19.9 | U12B LA | LTC Winterthur 1 / Frohberg 3 | - Christian Büchi R5
- Lino Zollinger R6 | 6:3 6:4 |