Stadium: Court 3 Round: 28 Ground: Clay
| 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 Madrid | 2021/06/15 07:00 | Ganna Poznikhirenko v Viktoria Morvayova | 4-6,0-6 |
| ITF W25 Madrid | 2021/06/14 09:30 | Ganna Poznikhirenko v Ashley Lahey | 1-6,6-4,10-6 |
| ITF W15 Antalya | 2021/06/29 06:30 | Diana Demidova v Ziva Falkner | 2-6,4-6 |
| ITF W15 Antalya | 2021/06/24 07:00 | Diana Demidova v Ilona-Georgiana Ghioroaie | 6-7,3-6 |
| ITF W15 Antalya | 2021/06/23 08:25 | Diana Demidova v Federica Bilardo | 6-3,6-1 |
| ITF W15 Antalya | 2021/06/22 07:00 | Diana Demidova v Izabelle Persson | 6-2,6-0 |
| ITF W15 Antalya | 2021/06/21 07:00 | Diana Demidova v Fanny Norin | 6-4,6-2 |
| ITF W15 Antalya | 2021/06/20 07:00 | Diana Demidova v Mariya Pyrozhenko | 6-0,6-0 |
| ITF W15 Antalya | 2021/06/17 07:30 | Diana Demidova v Jessie Aney | 1-6,4-6 |
| ITF W15 Antalya | 2021/06/16 12:35 | Diana Demidova v Ilay Yoruk | 6-7,7-6,6-4 |