| ITF W15 - Sozopol | 2021/09/15 09:30 | Mihaela Tsoneva v Julia Terziyska | 1-6,4-6 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/29 06:30 | Julia Terziyska v Aleksandra Gabrovska | 6-1,6-1 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/28 08:00 | Julia Terziyska v Isabelle Kouzmanov | 6-0,6-0 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/27 11:00 | Alexia-Shara Iancu v Julia Terziyska | 1-6,1-5 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/26 09:30 | Daria Shalamanova v Julia Terziyska | 0-6,2-5 |
| ITF W15 - Sozopol | 2021/10/15 09:00 | Julia Terziyska v Sofia Nami Samavati | 6-4,6-2 |
| ITF W15 - Sozopol | 2021/10/14 15:45 | Julia Terziyska v Eleni Christofi | 6-0,6-3 |
| ITF W15 - Sozopol | 2021/10/13 09:00 | Julia Terziyska v Ani Vangelova | 6-0,6-2 |
| ITF W15 - Sozopol | 2021/10/10 07:00 | Yeon Woo Ku v Julia Terziyska | 6-4,6-2 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/29 08:00 | Mihaela Tsoneva v Ani Vangelova | 7-5,6-2 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/27 06:30 | Mihaela Tsoneva v Nikol Ruseva | 6-0,6-0 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/26 08:00 | Mihaela Tsoneva v Mariya Poduraeva | 6-3,7-5 |
| UTR Pro Tennis Series Burgas - Damer | 2021/10/25 11:00 | Maria Taneva v Mihaela Tsoneva | 0-6,3-5 |
| ITF W15 - Sozopol | 2021/10/13 10:30 | Martha Matoula v Mihaela Tsoneva | 6-1,7-6 |
| ITF W15 - Sozopol | 2021/10/07 08:00 | Yeon Woo Ku v Mihaela Tsoneva | 6-2,6-1 |
| ITF W15 - Sozopol | 2021/10/05 09:00 | Daria Shalamanova v Mihaela Tsoneva | 4-6,3-6 |
| ITF W15 - Sozopol | 2021/09/15 09:30 | Mihaela Tsoneva v Julia Terziyska | 1-6,4-6 |