Stadium: Court 1 Round: 44 Ground: Clay
| ITF Women Varna | 2021/09/06 09:00 | Vanessa Ersoz v Noa Krznaric | 6-3,7-6 |
| ITF Women Varna | 2021/09/05 11:30 | Vanessa Ersoz v Mija Ljubic | 6-2,6-2 |
| ITF - Braunschweig W25 | 2021/08/23 10:45 | Arina Gabriela Vasilescu v Vanessa Ersoz | 6-0,6-0 |
| ITF - Vejle W15 | 2021/07/28 10:30 | Maria Bondarenko v Vanessa Ersoz | 6-0,6-1 |
| ITF - Vejle W15 | 2021/07/26 09:55 | Vanessa Ersoz v Sylvie Zund | 7-5,6-3 |
| ITF - Vejle W15 | 2021/07/25 07:00 | Vanessa Ersoz v Natalia Pietras | 6-2,6-4 |
| WTA Bastad | 2021/07/05 09:00 | Caijsa W Hennemann v Vanessa Ersoz | 6-0,6-1 |
| ITF - Antalya W15 | 2021/06/23 12:35 | Vanessa Ersoz v Dia Evtimova | 4-6,3-6 |
| UTR Pro Tennis Series - Sofia - Kobiety | 2021/09/02 11:30 | Zinovia Vaneva v Verginie Tchakarova | 6-3,4-6,6-4 |
| UTR Pro Tennis Series - Sofia - Kobiety | 2021/09/01 06:30 | Verginie Tchakarova v Sara Mikaca | 6-3,6-2 |
| UTR Pro Tennis Series - Sofia - Kobiety | 2021/08/30 08:30 | Verginie Tchakarova v Velizara Fileva | 6-1,7-6 |
| UTR Pro Tennis Series - Sofia - Kobiety | 2021/08/29 13:30 | Verginie Tchakarova v Silvia Maria Costache | 4-6,4-6 |
| ITF - Prerov W60 | 2021/08/22 10:00 | Verginie Tchakarova v Kristyna Tomajkova | 3-6,4-6 |
| ITF - Vrnjacka Banja W25 | 2021/08/16 11:00 | Verginie Tchakarova v Lia Karatancheva | 1-6,3-6 |
| ITF - Vrnjacka Banja W25 | 2021/08/15 13:00 | Verginie Tchakarova v Nika Zupancic | 6-4,6-4 |
| ITF - Santo Domingo W25 | 2021/06/07 13:00 | Verginie Tchakarova v Kylie Collins | 2-6,3-6 |