| Tour | Date | Rencontre | |||
|---|---|---|---|---|---|
| 1 | 19.8 | U18B LA | Mendrisio / Morbio Inferiore | Alessio Haab R4 | 6:0 6:2 |
| - Alessio Haab R4
- Mirko Arrigo R8 | 6:1 6:1 | ||||
| 2 | 20.8 | U18B LA | Mendrisio / Cureglia | Tristan Gasparetto R7 | 6:1 6:0 |
| - Alexis Bergman R6
- Tristan Gasparetto R7 | 2:0WO | ||||
| 4 | 24.8 | U18B LA | Mendrisio / Lungern | Kilian Gasser R9 | 6:0 6:0 |
| - Jonas Vogler R8
- Kilian Gasser R9 | 6:1 6:0 | ||||
| 5 | 31.8 | U18B LA | Mendrisio / Hünenberg | Gian Egger R3 | 6:4 6:2 |
| 6 | 8.9 | U18B LA | Mendrisio / Luzern Lido | Livio Hartmann R4 | 6:3 7:5 |
| - Marvin Gantert R4
- Livio Hartmann R4 | WO | ||||
| 7 | 14.9 | U18B LA | Mendrisio / Uitikon | Steven Hiltgen R5 | 6:2 6:2 |
| - Danila Gulnov R3
- Yuri Silva Gulewicz R6 | 6:4 6:4 | ||||
| 8 | 26.10 | U18B LA | Mendrisio / Wettswil | Daniel Kesseli R4 | 6:2 6:4 |
| 9 | 27.10 | U18B LA | Mendrisio / Rheinfelden | Dominik Rothenfluh R4 | 3:6 6:3 6:4 |
| - Benedikt Meffert R3
- Rafael Hernandez R5 | 6:3 0:6WO | ||||