Stadium: Court Peugeot Round: 54 Ground: Clay
| ITF W80 Wiesbaden | 2021/09/20 12:10 | Ganna Poznikhirenko v Oana Georgeta Simion | 2-6,6-7 |
| ITF W25 Marbella | 2021/09/01 08:00 | Marina Bassols Ribera v Ganna Poznikhirenko | 6-3,6-0 |
| ITF W15 Monastir | 2021/08/11 17:00 | Ganna Poznikhirenko v Ramu Ueda | 7-5,6-7,1-6 |
| ITF W15 Monastir | 2021/08/06 07:30 | Ganna Poznikhirenko v Noelia Bouzo Zanotti | 3-6,6-1,6-4 |
| ITF W15 Monastir | 2021/08/05 10:30 | Ganna Poznikhirenko v Maria G Rivera Corado | 6-1,6-1 |
| ITF W15 Monastir | 2021/08/04 18:10 | Ganna Poznikhirenko v Astrid Cirotte | 6-2,7-6 |
| ITF W25 Kyiv | 2021/07/22 07:00 | Ganna Poznikhirenko v Su Jeong Jang | 6-7,5-7 |
| ITF W25 Kyiv | 2021/07/21 08:55 | Ganna Poznikhirenko v Lyubov Kostenko | 6-1,6-0 |
| ITF W25 Santarem | 2021/09/22 14:50 | Fiona Ganz v Alice Robbe | 3-6,4-6 |
| ITF W25 Santarem | 2021/09/21 09:45 | Risa Ushijima v Fiona Ganz | 4-6,0-6 |
| ITF W25 Santarem | 2021/09/20 11:00 | Ana Filipa Santos v Fiona Ganz | 3-6,2-6 |
| ITF W60 Montreux | 2021/09/08 14:30 | Chloe Paquet v Fiona Ganz | 6-2,2-6,6-0 |
| ITF W60 Montreux | 2021/09/07 11:30 | Eden Silva v Fiona Ganz | 5-7,5-7 |
| ITF W60 Montreux | 2021/09/06 07:00 | Doroteja Joksovic v Fiona Ganz | 3-6,2-6 |
| ITF W60 Collonge-Bellerive | 2021/08/30 08:00 | Nagi Hanatani v Fiona Ganz | 6-2,5-7,11-9 |
| ITF W15 Warmbad-Villach | 2021/08/19 11:45 | Fiona Ganz v Veronika Vlkovska | 0-6,4-6 |