Stadium: Court 7 Round: 27 Ground: Clay
| ITF - Collonge-Bellerive W60 - WD | 2021/09/01 16:30 | Hesse/Maria v Granwehr/Ryser | 6-1,7-5 |
| ITF - Verbier W25 - WD | 2021/08/24 10:55 | In-Albon/Zuger v Granwehr/Ryser | 6-2,6-1 |
| ITF - Klosters W25 - WD | 2021/06/22 13:25 | Granwehr/Ryser v Mader/Martynov | 7-6,2-6,5-10 |