| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 15.6 | U12B LA | Tennisclub Thun 2 / Wohlensee | Nicolas Honegger R7 | 6:2 6:2 |
| - Lenny Gerl R6
- Nicolas Honegger R7 | 6:1 6:3 | ||||
| 2 | 5.6 | U12B LA | Tennisclub Thun 2 / Burgdorf 1 | Fabrizio Bachmann R8 | 6:1 6:3 |
| - Novak Ugrinic R7
- Fabrizio Bachmann R8 | 6:1 6:1 | ||||
| 3 | 10.6 | U12B LA | Tennisclub Thun 2 / Steffisburg 2 | Louis Matter R6 | 6:4 6:2 |
| - Lian Blum R6
- Marvin Döring R7 | 6:2 6:2 | ||||
| 4 | 19.8 | U12B LA | Tennisclub Thun 2 / Michel Kratochvil Tennis Academy 1 | Ben Kratochvil R6 | 0:6 0:6 |
| - Aron Adriano Lia R5
- Max Marten R6 | 5:7 3:6 | ||||