| Runde | Datum | Begegnung | |||
|---|---|---|---|---|---|
| 1 | 6.5 | 1L | Herisau / Arbon | Renato Fusco R5 | 6:3 4:6 4:6 |
| - Reto Keller R5
- Renato Fusco R5 | 6:2 6:2 | ||||
| 2 | 12.5 | 1L | Herisau / Waidberg ZH | Tobias Brandmann R4 | 1:6 2:6 |
| - Pius Grüter R4
- Patric Somlo R5 | 6:2 6:1 | ||||
| 3 | 26.5 | 1L | Herisau / Fehraltorf | Samuel Zogg R6 | 6:4 4:6 2:6 |
| - Adrian Goetz R5
- Tobias Kazik R6 | 4:6 7:5 10:8 | ||||
| 4 | 2.6 | 1L | Herisau / Klosters | Christian Mathis R5 | 1:6 4:6 |
| - Sandro Wegmüller R2
- Pascal Mathis R6 | 6:2 6:3 | ||||