| Hellas Int. Women | 2021/09/03 08:20 | Katharina Fink v Freya Redfearn | L | 1-2 |
| Latvia Int. Women | 2021/08/27 12:20 | Katharina Fink v Petra Polanc | L | 0-2 |
| Slovenia Int. Women | 2021/05/21 10:00 | Siti Nurshuhaini v Katharina Fink | L | 2-0 |
| Slovenia Int. Women | 2021/05/20 15:20 | Katharina Fink v Hristomira Popovska | W | 2-1 |
| Portuguese Int. Women | 2021/05/07 16:30 | Haramara Gaitan v Katharina Fink | L | 2-1 |
| Portuguese Int. Women Qual | 2021/05/06 17:00 | Laura Floj Thomsen v Katharina Fink | W | 0-2 |
| Portuguese Int. Women Qual | 2021/05/06 14:30 | Katharina Fink v Ramona Uprus | W | 2-0 |
| Polish Open Women Qual | 2021/03/25 12:00 | Sara Boyle v Katharina Fink | L | 2-0 |
| Welsh Int. Women Qual | 2019/11/27 13:00 | Alexandra Oprisan v Edith Urell | L | 1-2 |
| Swiss Open WD Qual | 2018/11/29 10:00 | Alexandra Oprisan v Miu Lin Ngan | L | 0-2 |