| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 5.6 | U12B LA | LTC Winterthur 2 / Riesbach | Leonardo Ceresa R8 | 6:3 6:0 |
| - Leonardo Ceresa R8
- Reto Zimmermann R9 | 6:1 6:4 | ||||
| 2 | 15.6 | U12B LA | LTC Winterthur 2 / Indoor-Tennisclub Züri Unterland | Nikola Radovanovic R6 | 0:6 1:6 |
| - Kiran Kläsi R5
- Julian Meyer R6 | 2:6 0:6 | ||||
| 3 | 1.6 | U12B LA | LTC Winterthur 2 / Illnau-Effretikon | Sven Rennhard R7 | 6:4 7:5 |
| - Sven Rennhard R7
- Noah Hinze R9 | 6:7 6:2 6:4 | ||||