Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF - W15 - Monastir | 2021/07/08 10:15 | Anastasia Sysoeva v Valentina Ryser | 0-6,0-6 |
| ITF - W15 - Monastir | 2021/07/06 10:10 | Nefeli Zafeiri v Anastasia Sysoeva | 3-6,3-6 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/12 16:00 | Anastasia Sysoeva v Alexandra Pisareva | 4-6,6-7 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/11 17:30 | Anastasia Sysoeva v Nyjah Head | 6-3,5-3 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/10 16:00 | Anastasia Sysoeva v Johanna Silva | 3-6,2-5 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/09 14:30 | Kianah Motosono v Anastasia Sysoeva | 6-7,2-6 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/08 17:30 | Maria Kononova v Anastasia Sysoeva | 6-4,2-6,6-3 |
| UTR Pro Tennis Series - Florida - Damer | 2021/06/05 13:30 | Anastasia Sysoeva v Carolyn Ansari | 2-6,3-6 |
| ITF W15 - Heraklion | 2021/05/26 10:25 | Anaelle Leclercq v Fabienne Gettwart | 7-5,6-4 |
| ITF W15 - Sibenik | 2021/05/18 07:55 | Anaelle Leclercq v Leolia Jeanjean | 2-6,1-6 |
| ITF W15 - Sibenik | 2021/05/17 11:35 | Sinja Kraus v Anaelle Leclercq | 4-6,7-5,9-11 |
| ITF W15 - Le Havre | 2021/03/22 11:45 | Maelys Bougrat v Anaelle Leclercq | 6-3,6-2 |
| ITF W15 - Le Havre | 2021/03/21 14:25 | Anaelle Leclercq v Karen Marthiens | 7-6,6-1 |
| ITF W15 - Gonesse | 2021/03/15 11:10 | Anaelle Leclercq v Irys Ekani | 2-6,2-6 |
| ITF W15 - Gonesse | 2021/03/14 15:25 | Helene Kereselidze v Anaelle Leclercq | 3-6,2-6 |
| ITF W15 - Amiens | 2021/03/08 14:35 | Anaelle Leclercq v Mathilde Lollia | 3-6,6-3,5-10 |