| ITF W15 Sozopol | 2021/10/13 09:00 | Julia Terziyska v Ani Vangelova | 6-0,6-2 |
| ITF W15 Sozopol | 2021/10/07 08:00 | Ilay Yoruk v Ani Vangelova | 6-0,6-1 |
| ITF W15 Sozopol | 2021/10/06 08:00 | Gebriela Mihaylova v Ani Vangelova | 3-6,3-6 |
| ITF W15 Sozopol | 2021/09/14 10:00 | Vanessa Ersoz v Ani Vangelova | 6-4,6-2 |
| 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 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/14 10:30 | Bojana Marinkovic v Nikol Ruseva | 6-0,5-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/13 06:00 | Mirela Shkumbova v Nikol Ruseva | 6-4,5-2 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/12 07:00 | Daria Shalamanova v Nikol Ruseva | 6-0,6-0 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/09 07:00 | Silvia Maria Costache v Nikol Ruseva | 6-2,4-6,6-2 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/08 06:00 | Nikol Ruseva v Elena Trencheva | 6-4,6-3 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/06 07:00 | Nikol Ruseva v Rositsa Dencheva | 0-6,5-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/05 09:00 | Nikol Ruseva v Darja Semenistaja | 0-6,0-6 |
| UTR Pro Tennis Series Pazardzhik Women | 2021/05/04 08:30 | Nikol Ruseva v Stefana Lazar | 2-6,2-5 |