Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF W15 Varna | 2021/09/09 06:30 | Julia Terziyska v Vanessa Ersoz | 6-2,6-1 |
| ITF W15 Varna | 2021/09/08 10:05 | Lia Karatancheva v Vanessa Ersoz | 4-6,6-7 |
| ITF Women Varna | 2021/09/06 13:00 | Vanessa Ersoz v Verginie Tchakarova | 6-3,6-0 |
| 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 W25 Braunschweig | 2021/08/23 10:45 | Arina Gabriela Vasilescu v Vanessa Ersoz | 6-0,6-0 |
| ITF W15 Vejle | 2021/07/28 10:30 | Maria Bondarenko v Vanessa Ersoz | 6-0,6-1 |
| ITF W15 Vejle | 2021/07/26 09:55 | Vanessa Ersoz v Sylvie Zund | 7-5,6-3 |
| ITF W15 Varna | 2021/09/09 06:30 | Jana Bojovic v Ani Vangelova | 6-2,6-1 |
| ITF W15 Varna | 2021/09/08 06:30 | Ani Vangelova v Ilay Yoruk | 6-4,3-6,6-2 |
| ITF W25 Marbella | 2021/08/30 09:30 | Mia Mack v Ani Vangelova | 7-6,6-7,10-5 |
| ITF W25 Vigo | 2021/08/24 08:00 | Jacqueline Cabaj Awad v Ani Vangelova | 6-3,6-3 |
| ITF W25 Vigo | 2021/08/23 08:00 | Nina Ugrelidze v Ani Vangelova | 2-6,4-6 |
| ITF W60 San Bartolome De Tirajana | 2021/08/15 08:30 | Ani Vangelova v Karola Patricia Bejenaru | 2-6,1-6 |
| ITF W60 San Bartolome De Tirajana | 2021/08/09 10:35 | Yvonne Cavalle-Reimers v Ani Vangelova | 6-0,6-2 |
| ITF W60 San Bartolome De Tirajana | 2021/08/08 08:30 | Elena Rey v Ani Vangelova | 0-6,0-6 |