| UTR Pro Tennis Series Burgas femminili | 2021/10/28 11:00 | Maria Taneva v Nikol Ruseva | 6-0,6-2 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/27 06:30 | Maria Taneva v Mariya Poduraeva | 6-2,1-6,3-6 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/26 09:50 | Maria Taneva v Ani Vangelova | 3-6,6-3,6-0 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/25 11:00 | Maria Taneva v Mihaela Tsoneva | 0-6,3-5 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/30 09:30 | Nevena Sokovic v Gebriela Mihaylova | 6-7,6-2,3-6 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/29 11:00 | Maria Wesselly v Gebriela Mihaylova | 4-6,2-5 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/27 09:30 | Lyuboslava Peruhova v Gebriela Mihaylova | 0-6,0-6 |
| UTR Pro Tennis Series Burgas femminili | 2021/10/25 08:00 | Katerina Dimitrova v Gebriela Mihaylova | 6-2,5-3 |
| ITF W15 Sozopol | 2021/10/14 15:00 | Oceane Babel v Gebriela Mihaylova | 6-4,6-3 |
| ITF W15 Sozopol | 2021/10/13 09:00 | Vanessa I G Popa Teiusanu v Gebriela Mihaylova | 0-6,6-7 |
| ITF W15 Sozopol | 2021/10/06 08:00 | Gebriela Mihaylova v Ani Vangelova | 3-6,3-6 |
| ITF W15 Sozopol | 2021/09/14 09:00 | Denislava Glushkova v Gebriela Mihaylova | 6-1,6-3 |