| ITF Women Varna | 2020/09/08 07:30 | Nikol Ruseva v Mirela Shkumbova | 6-3,6-1 |
| ITF W15 Pazardzhik | 2020/10/28 11:00 | Vlada Ekshibarova v Mirela Shkumbova | 7-5,6-4 |
| ITF W15 Pazardzhik | 2020/10/27 07:00 | Lucie Petruzelova v Mirela Shkumbova | 4-6,6-2,5-10 |
| ITF W15 Pazardzhik | 2020/10/26 08:30 | Mirela Shkumbova v Aleksandra Julia Zuchanska | 7-6,6-3 |
| ITF Women Varna | 2020/09/08 07:30 | Nikol Ruseva v Mirela Shkumbova | 6-3,6-1 |
| ITF Women Varna | 2020/09/07 07:30 | Mirela Shkumbova v Sara Gvozdenovic | 6-3,7-5 |
| ITF W15 Sozopol | 2019/10/02 07:00 | Mirela Shkumbova v Ani Vangelova | 0-6,6-7 |
| ITF W15 Antalya | 2021/02/07 09:30 | Nikol Ruseva v Simona Ogescu | 4-6,1-6 |
| ITF W15 Antalya | 2021/01/31 11:30 | Nikol Ruseva v Alexandra Iordache | 5-7,2-6 |
| ITF W15 Pazardzhik | 2020/10/27 08:00 | Sylvie Zund v Nikol Ruseva | 6-1,6-3 |
| ITF W15 Pazardzhik | 2020/10/26 09:30 | Beloslava Veleva v Nikol Ruseva | 6-2,2-6,7-10 |
| ITF W15 Varna | 2020/09/09 06:30 | Ioana Loredana Rosca v Nikol Ruseva | 6-3,6-1 |
| ITF Women Varna | 2020/09/08 07:30 | Nikol Ruseva v Mirela Shkumbova | 6-3,6-1 |
| ITF Women Varna | 2020/09/07 06:30 | Vitalia Stamat v Nikol Ruseva | 4-6,6-2,7-10 |
| ITF W15 Sozopol | 2019/10/02 11:00 | Nikol Ruseva v Stefana Lazar | 1-6,3-6 |