| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 3.6 | U18B LA | Schaan / Zizers | Medric Auger R7 | 6:0 6:2 |
| - Medric Auger R7
- Nicolas Weber R8 | 6:4 6:3 | ||||
| 2 | 27.5 | U18B LA | Schaan / St. Gallen | Kelechi Uzor R5 | 5:7 6:3 4:6 |
| - Eduardo Signorell R7
- Juri Kessler R8 | 7:5 6:1 | ||||
| 3 | 4.6 | U18B LA | Schaan / Bonaduz | Noe Schmid R8 | 6:1 6:0 |
| - Tamino Hougen R8
- Noe Schmid R8 | 6:0 6:0 | ||||
| 5 | 3.9 | U18B LA | Schaan / Zizers | Nicolas Weber R8 | 6:3 6:1 |
| - Ursin Vital R7
- Medric Auger R7 | 6:1 6:1 | ||||
| 6 | 15.9 | U18B LA | Schaan / Dürnten | Armon Miklos R5 | 7:5 7:6 |
| - Noah Heitmann R3
- Armon Miklos R5 | 2:6 6:3 10:6 | ||||
| 7 | 17.9 | U18B LA | Schaan / Burgmoos Richterswil | Niclas Rübel R6 | 5:7 6:4 6:3 |
| - Severin Rappold R4
- Gonzalo Atienza Danobeitia R7 | 6:7 4:6 | ||||