| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 31.5 | U12B LA | Grenchen / Courrendlin-La Croisée 1 | Luca Sasso R5 | 6:4 6:2 |
| - Marceau Erard R4
- Luca Sasso R5 | 6:3 4:6 10:2 | ||||
| 2 | 28.6 | U12B LA | Grenchen / Aarberg | Jonas Schlup R6 | 6:1 6:1 |
| 3 | 21.6 | U12B LA | Grenchen / Sporting Derendingen | - Raphael Studer R5
- Janno Niggli R5 | 6:7 1:6 |
| 5 | 3.9 | U12B LA | Grenchen / Dählhölzli BE | Samuel Graf R6 | 6:3 6:2 |
| - Samuel Graf R6
- Nick Van Den Hoek R6 | 6:3 7:5 | ||||
| 6 | 10.9 | U12B LA | Grenchen / Basler LTC 1 | - Neil Saxer R4
- Corsin Schnyder R5 | 6:2 7:5 |
| 7 | 17.9 | U12B LA | Grenchen / Michel Kratochvil Tennis Academy 1 | Timo Müller R5 | 5:7 7:6 6:0 |
| 8 | 28.10 | U12B LA | Grenchen / Veveysan | - Esteban Ortiz R4
- Bai-En Tan R4 | 4:6 2:6 |