| UTR Pro Tennis Series Burgas Women | 2021/10/25 09:30 | Zinovia Vaneva v Nevena Sokovic | 6-4,5-1 |
| UTR Pro Tennis Series Nis Women | 2021/10/17 12:30 | Zinovia Vaneva v Sara Mikaca | 6-3,4-6,0-3 |
| UTR Pro Tennis Series Nis Women | 2021/10/17 10:15 | Zinovia Vaneva v Iva Sepa | 6-2,6-1 |
| UTR Pro Tennis Series Nis Women | 2021/10/14 09:30 | Lara Stojanovski v Zinovia Vaneva | 7-5,5-3 |
| UTR Pro Tennis Series Nis Women | 2021/10/13 11:30 | Karola Bejenaru v Zinovia Vaneva | 7-6,3-6,5-3 |
| UTR Pro Tennis Series Nis Women | 2021/10/12 08:00 | Draginja Vukovic v Zinovia Vaneva | 6-3,1-6,4-5 |
| UTR Pro Tennis Series Nis Women | 2021/10/11 10:45 | Zinovia Vaneva v Andela Petrovic | 6-3,6-2 |
| UTR Pro Tennis Series Bucharest Women | 2021/10/09 09:30 | Georgia Andreea Craciun v Zinovia Vaneva | 3-6,7-6,3-5 |
| UTR Pro Tennis Series Burgas Women | 2021/10/25 09:30 | Nastja Kolar v Crissy Alexia Tudora | 6-0,6-3 |
| ITF W15 Sozopol | 2021/10/17 07:30 | Nastja Kolar v Martha Matoula | 7-5,3-6,6-1 |
| ITF W15 Sozopol | 2021/10/15 08:30 | Nastja Kolar v Radka Zelnickova | 6-0,6-3 |
| ITF W15 Sozopol | 2021/10/14 12:30 | Nastja Kolar v Katerina Dimitrova | 6-1,6-0 |
| ITF W15 Sozopol | 2021/10/13 12:25 | Nastja Kolar v Laia Petretic | 6-1,6-4 |
| ITF W15 Sozopol | 2021/10/07 10:40 | Nastja Kolar v Anna Brogan | 2-6,2-6 |
| ITF W15 Sozopol | 2021/10/05 09:00 | Nastja Kolar v Yoana Moneva | 6-0,6-1 |
| UTR Pro Tennis Series Zadar Women | 2021/10/02 07:00 | Zuzana Zlochova v Nastja Kolar | 3-6,6-4,6-4 |