| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 9.6 | U18B LB | Weinfelden / Vaduz | Nik Luiz Weikl R8 | 6:4 2:6 3:6 |
| - Frederick Bender R9
- Johannes Wolf R9 | 6:7 6:1 10:5 | ||||
| 2 | 22.6 | U18B LB | Weinfelden / Appenzell 1 | Jan Rusch R7 | 6:3 4:6 2:6 |
| - Jan Rusch R7
- Maurin Fässler R8 | 0:6 6:7 | ||||
| 3 | 29.6 | U18B LB | Weinfelden / Altstätten 3 | Sandro Koller R9 | 6:1 6:1 |
| - Julian Rappke R8
- Sandro Koller R9 | 6:0 6:2 | ||||