| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 2 | 5.6 | 2L | St. Gallen / Arbon 1 | Serge Lutz R7 | 6:1 6:4 |
| - Valentin Dolder R5
- Magnus Dolder R6 | 6:3 6:3 | ||||
| 3 | 12.6 | 2L | St. Gallen / Oberuzwil 2 | Gabriel Sutter R6 | 6:3 6:3 |
| - David Traber R9
- Ivan Brunett R9 | 6:1 6:1 | ||||
| 5 | 29.8 | 2L | St. Gallen / Flawil | Sascha Montellese R7 | 6:2 2:6 6:7 |
| - Patrick Casanova-Lorenz R4
- Christian Montellese R7 | 2:6 4:6 | ||||