| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 12.6 | U12B LA | Grasshopper ZH 1 / Kreuzlingen | Emil Eckert R5 | 6:0 6:3 |
| - Emil Eckert R5
- Antonio Kohler R6 | 6:2 6:4 | ||||
| 3 | 25.5 | U12B LA | Grasshopper ZH 1 / Herisau | Narvin Imper R8 | 6:1 6:0 |
| - Lauro Danuser R8
- Laurin Hauser R9 | 6:1 6:0 | ||||
| 5 | 30.8 | U12B LA | Grasshopper ZH 1 / Kreuzlingen | Emil Eckert R5 | 6:1 6:1 |
| - Emil Eckert R5
- Antonio Kohler R6 | 6:4 6:4 | ||||
| 6 | 6.9 | U12B LA | Grasshopper ZH 1 / Schützenwiese W'thur | Johan Wieser R3 | 4:6 1:6 |
| - Johan Wieser R3
- Olivier Wykurz R4 | 4:6 6:1 11:9 | ||||