| Gianna Catarina Columberg |
| 12&U R6 3.565 |
| Runde | Datum | Begegnung | |||
| 1 | 19.5 | G15&U | Chur / Felsberg | Anja Jakob R5 | 6:7 3:6 |
| - Anja Jakob R5
- Mara Bieler R5 | 3:6 1:6 | ||||
| 2 | 15.6 | G15&U | Chur / Sedrun 2 | - Alina Curschellas R8
- Alissia Marino R8 | 6:2 6:1 |
| 3 | 22.5 | G15&U | Chur / Trun 1 | Milena Derungs R8 | 6:0 6:3 |
