Stadium: Court 4 Round: 44 Ground: Clay
| ITF - W15 Cairo | 2021/07/25 15:00 | Stefanie Auer v Althea Hudson | 6-4,6-1 |
| ITF - W15 Antalya | 2021/05/17 07:00 | Noelia Bouzo Zanotti v Stefanie Auer | 6-4,2-6,10-8 |
| ITF - W15 Antalya | 2021/05/16 07:00 | Stefanie Auer v Elysia Wan | 6-1,6-4 |
| ITF - W15 Antalya | 2021/05/09 07:00 | Stefanie Auer v Paulina Milosavljevic | 6-4,5-7,8-10 |
| ITF - W15 Antalya | 2021/04/18 07:00 | Mayuka Aikawa v Stefanie Auer | 6-4,6-0 |
| ITF - W15 Antalya | 2021/04/13 07:00 | Sapfo Sakellaridi v Stefanie Auer | 6-1,6-3 |
| ITF - W15 Antalya | 2021/04/12 07:00 | Stefanie Auer v Esther Bataille | 7-5,7-5 |
| ITF - W15 Antalya | 2021/04/04 06:30 | Stefanie Auer v Eva Garkusha | 1-6,5-7 |
| ITF - W15 Cairo | 2021/07/25 15:00 | Maria Fernanda Morales v Diletta Cherubini | 2-6,0-6 |
| ITF - W25 Kiev | 2021/07/22 09:15 | Linda Salvi v Diletta Cherubini | 4-6,6-1,7-5 |
| ITF - W25 Kiev | 2021/07/21 13:10 | Diletta Cherubini v Ekaterina Yashina | 7-6,6-4 |
| ITF - W25 Kiev | 2021/07/20 07:00 | Diletta Cherubini v Anastasiya Komar | 4-6,6-4,14-12 |
| ITF - W25 Kiev | 2021/07/19 08:00 | Ashley Lahey v Diletta Cherubini | 4-6,6-1,10-12 |
| ITF - W25 Kiev | 2021/07/18 07:00 | Diletta Cherubini v Anastasiya Zaparyniuk | 6-2,6-0 |
| ITF - W15 Prokuplje | 2021/07/04 12:30 | Anita Bertoloni v Diletta Cherubini | 6-3,6-4 |
| ITF - W15 L'Aquila | 2021/06/20 07:00 | Diletta Cherubini v Alessandra Mazzola | 2-6,1-6 |