Stadium: Court 2 Round: 44 Ground: Clay
| ITF W15 Sibenik | 2021/05/23 12:00 | Natalia Fehr v Janika K Alzugaray | 4-6,7-6,7-10 |
| ITF W25 Manacor | 2021/03/07 11:00 | Natalia Fehr v Carolin Raschdorf | 3-6,2-6 |
| ITF W15 Antalya | 2021/01/11 07:00 | Ozlem Uslu v Natalia Fehr | 6-1,6-0 |
| ITF W15 Antalya | 2021/01/10 06:00 | Natalia Fehr v Beyza Yaniklar | 6-2,6-2 |
| ITF W15 Antalya | 2021/01/03 07:00 | Natalia Fehr v Liubov Demidova | 6-2,3-6,9-11 |
| ITF W15 Haabneeme | 2020/11/16 08:00 | Natalia Fehr v Polina Ramenskaja | 2-6,3-6 |
| ITF W15 Heraklion | 2020/11/01 12:00 | Nefeli Zafeiri v Natalia Fehr | 6-3,7-6 |