Stadium: Court 3 Round: 26 Ground: Hardcourt outdoor
| ITF W15 Lubbock | 2021/09/29 15:00 | Anhzelika Isaeva v Stefania Rogozinska-Dzik | 6-3,6-3 |
| ITF W25 Almaty | 2021/08/26 05:00 | Nigina Abduraimova v Anhzelika Isaeva | 6-3,4-6,6-3 |
| ITF W25 Almaty | 2021/08/25 05:00 | Anhzelika Isaeva v Anastasiia Poplavska | 6-2,6-3 |
| ITF W60 Nur-Sultan | 2021/07/13 09:05 | Ekaterina Shalimova v Anhzelika Isaeva | 7-6,6-2 |
| ITF W60 Nur-Sultan | 2021/07/12 03:55 | Hanna Vinahradava v Anhzelika Isaeva | 6-3,1-6,8-10 |
| ITF W15 L'Aquila | 2021/06/22 09:30 | Federica Arcidiacono v Anhzelika Isaeva | 1-6,6-4,6-2 |
| ITF W15 Vilnius | 2021/06/11 07:50 | Anhzelika Isaeva v Patricija Spaka | 6-2,6-3 |
| ITF W15 Vilnius | 2021/06/10 07:55 | Anhzelika Isaeva v Akvile Parazinskaite | 4-6,7-5,6-3 |
| ITF W15 Lubbock | 2021/09/28 15:00 | Raveena Kingsley v Gianna Pielet | 3-6,5-7 |
| UTR Pro Tennis Series Texas Women | 2021/09/25 16:00 | Gianna Pielet v Tatiana Makarova | 3-6,3-6 |
| UTR Pro Tennis Series Texas Women | 2021/09/24 18:30 | Gianna Pielet v Jennifer Jackson | 6-0,6-3 |
| UTR Pro Tennis Series Texas Women | 2021/09/23 16:00 | Gianna Pielet v Chloe Henderson | 6-4,3-6,6-3 |
| UTR Pro Tennis Series Texas Women | 2021/09/22 18:45 | Avery Esquivel v Gianna Pielet | 2-6,0-5 |
| UTR Pro Tennis Series Texas Women | 2021/09/21 13:00 | Renee Mcbryde v Gianna Pielet | 4-6,1-6 |
| ITF W15 Monastir | 2021/08/05 09:15 | Olga Helmi v Gianna Pielet | 6-2,6-1 |
| ITF W15 Monastir | 2021/08/04 16:00 | Gianna Pielet v Feryel Ben Hassen | 6-4,6-0 |