| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/27 11:00 | Daria Shalamanova v Aleksandra Gabrovska | 4-6,6-0,1-4 |
| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/26 09:30 | Daria Shalamanova v Julia Terziyska | 0-6,2-5 |
| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/25 06:30 | Alexia-Shara Iancu v Daria Shalamanova | 1-6,0-6 |
| ITF - Sozopol W15 | 2021/10/13 09:00 | Oana Gavrila v Daria Shalamanova | 6-1,6-2 |
| ITF - Sozopol W15 | 2021/10/05 09:00 | Daria Shalamanova v Mihaela Tsoneva | 4-6,3-6 |
| ITF - Sozopol W15 | 2021/09/15 08:00 | Daria Shalamanova v Oana Gavrila | 1-6,6-1,2-6 |
| ITF - Varna W15 | 2021/09/08 10:45 | Daria Shalamanova v Romana Cisovska | 4-6,4-6 |
| ITF Women Varna | 2021/09/06 11:00 | Daria Shalamanova v Polina Pavlova | 2-6,6-2,10-6 |
| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/28 08:00 | Julia Terziyska v Isabelle Kouzmanov | 6-0,6-0 |
| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/26 11:30 | Alexia-Shara Iancu v Isabelle Kouzmanov | 5-7,1-5 |
| UTR Pro Tennis Series - Burgas - Kobiety | 2021/10/25 06:30 | Isabelle Kouzmanov v Aleksandra Gabrovska | 1-6,2-6 |
| ITF - Sozopol W15 | 2021/10/04 09:30 | Anna Ozerova v Isabelle Kouzmanov | 6-2,6-3 |
| ITF - Sozopol W15 | 2021/09/12 07:00 | Isabelle Kouzmanov v Lucia Martinez Gomez | 3-6,3-6 |
| ITF Women Varna | 2021/09/05 08:30 | Maria Sara Popa v Isabelle Kouzmanov | 7-5,6-3 |
| ITF - Antalya W15 | 2021/06/16 16:10 | Isabelle Kouzmanov v Ozlem Uslu | 1-6,5-7 |
| UTR Pro Tennis Series Pazardzhik - Kobiety | 2021/05/03 13:00 | Isabelle Kouzmanov v Simona Ogescu | 0-6,0-1 |