Stadium: Court 3 Round: 25 Ground: Clay
| WTA Portoroz | 2021/09/12 10:05 | Lucia Bronzetti v Fanny Stollar | 3-6,6-3,6-2 |
| ITF W25 Marbella | 2021/09/01 12:30 | Andrea Gamiz v Fanny Stollar | 6-4,3-6,6-3 |
| ITF W25 Ourense | 2021/08/22 09:00 | Fanny Stollar v Jaimee Fourlis | 6-7,3-6 |
| ITF W25 Ourense | 2021/08/21 12:10 | Olivia Gadecki v Fanny Stollar | 6-1,4-6,5-7 |
| ITF W25 Ourense | 2021/08/20 10:00 | Fanny Stollar v Ya-Hsuan Lee | 4-6,6-2,6-0 |
| ITF W25 Ourense | 2021/08/19 09:00 | Marina Bassols Ribera v Fanny Stollar | 6-2,3-6,6-7 |
| ITF W25 Ourense | 2021/08/18 08:55 | Fanny Stollar v Nahia Berecoechea | 7-5,6-1 |
| ITF W25 Parnu | 2021/08/05 09:10 | Viktoria Morvayova v Fanny Stollar | 6-4,6-3 |
| ITF W80 Wiesbaden | 2021/09/20 15:45 | Ferrando, Cristiana v Nina Potocnik | 6-3,6-3 |
| ITF W80 Wiesbaden | 2021/09/20 08:00 | Anna Turati v Nina Potocnik | 2-6,1-6 |
| ITF W25 Trieste | 2021/09/04 14:00 | Mirjam Bjorklund v Nina Potocnik | 6-2,6-2 |
| ITF W25 Trieste | 2021/09/03 14:30 | Lina Gjorcheska v Nina Potocnik | 2-6,6-3,5-7 |
| ITF W25 Trieste | 2021/09/02 11:55 | Nina Potocnik v Cagla Buyukakcay | 7-6,1-6,6-3 |
| ITF W25 Trieste | 2021/09/01 10:10 | Nina Potocnik v Arina Gabriela Vasilescu | 6-4,6-3 |
| ITF W25 Vrnjacka Banja | 2021/08/21 09:30 | Nina Potocnik v Cristina Dinu | 5-7,2-6 |
| ITF W25 Vrnjacka Banja | 2021/08/20 10:30 | Nina Potocnik v Nefisa Berberovic | 6-0,6-2 |