| UTR Pro Tennis Series Bucharest Women | 2021/09/11 09:00 | Stefana Lazar v Stefania Bojica | 1-6,4-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/09 07:00 | Stefana Lazar v Victoria Borodulina | 7-5,6-7,6-4 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/08 10:00 | Stefana Lazar v Eleanor Baglow | 6-3,5-1 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/07 08:30 | Stefana Lazar v Maria Wesselly | 2-6,5-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/06 10:00 | Stefana Lazar v Ioana Gaspar | 2-6,3-6 |
| UTR Pro Tennis Series Sofia Women | 2021/09/01 12:30 | Daria Shalamanova v Stefana Lazar | 6-3,6-1 |
| UTR Pro Tennis Series Sofia Women | 2021/08/31 09:30 | Martha Matoula v Stefana Lazar | 7-6,6-4 |
| UTR Pro Tennis Series Sofia Women | 2021/08/30 07:00 | Stefana Lazar v Victoria Borodulina | 2-6,5-6 |
| ITF W15 Varna | 2021/09/08 12:15 | Mihaela Tsoneva v Katerina Dimitrova | 2-6,4-6 |
| ITF Women Varna | 2021/09/06 13:00 | Mihaela Tsoneva v Mila Masic | 6-2,6-1 |
| ITF Women Varna | 2021/09/06 07:30 | Laura Svatikova v Mihaela Tsoneva | 6-7,7-6,4-10 |
| ITF Women Varna | 2021/09/05 10:00 | Mihaela Tsoneva v Mariya Poduraeva | 6-1,6-2 |
| UTR Pro Tennis Series Sofia Women | 2021/09/03 08:30 | Daria Lodikova v Mihaela Tsoneva | 6-1,1-6,5-2 |
| UTR Pro Tennis Series Sofia Women | 2021/09/02 08:30 | Silvia Costache v Mihaela Tsoneva | 3-6,4-6 |
| UTR Pro Tennis Series Sofia Women | 2021/08/31 08:00 | Mihaela Tsoneva v Aleksandra Gabrovska | 6-2,5-4 |
| UTR Pro Tennis Series Sofia Women | 2021/08/30 11:30 | Mihaela Tsoneva v Georgia Andreea Craciun | 6-4,6-3 |