| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 29.5 | 2L | Riesbach / Indoor-Tennisclub Züri Unterland | Liam Joseph Kane R8 | 6:3 2:6 6:2 |
| 4 | 3.7 | 2L | Riesbach / Wallisellen 2 | Tino Valsangiacomo R7 | 3:6 6:7 |
| - Tino Valsangiacomo R7
- Tom Sauter R7 | 2:6 2:6 | ||||
| 5 | 28.8 | 2L | Riesbach / Engematt 2 | Dominik Trutmann R6 | 1:6 2:6 |
| - Theodore Koutros R8
- Balz Leuthold R7 | 2:6 4:6 | ||||