| UTR Pro Tennis Series Bucharest Women | 2021/10/04 12:30 | Gaspar-Ivan, Ioana v Vaneva, Zinovia | 6-1,5-3 |
| ITF Women Varna | 2021/09/06 11:30 | Maria Sara Popa v Vaneva, Zinovia | 2-6,6-2,10-7 |
| ITF Women Varna | 2021/09/06 07:30 | Mia Ristic v Vaneva, Zinovia | 6-4,2-6,6-10 |
| UTR Pro Tennis Series Sofia Women | 2021/09/03 10:00 | Vaneva, Zinovia v Morgina, Anna | 2-6,3-6 |
| UTR Pro Tennis Series Sofia Women | 2021/09/02 11:30 | Vaneva, Zinovia v Tchakarova, Verginie | 6-3,4-6,6-4 |
| UTR Pro Tennis Series Sofia Women | 2021/09/01 11:00 | Vaneva, Zinovia v Sevil Yuldasheva | 7-5,6-1 |
| UTR Pro Tennis Series Sofia Women | 2021/08/30 11:30 | Mishina, Daria v Vaneva, Zinovia | 6-3,6-2 |
| UTR Pro Tennis Series Zadar Women | 2021/08/15 07:00 | Vaneva, Zinovia v Zlochova, Zuzana | 6-4,1-6,2-6 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/12 08:30 | Nikol Palecek v Stefania Bojica | 4-6,6-3,6-4 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/11 09:00 | Stefana Lazar v Stefania Bojica | 1-6,4-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/08 08:30 | Stefania Bojica v Amariei I Dalina | 2-6,2-5 |
| UTR Pro Tennis Series Bucharest Women | 2021/09/07 08:30 | Stefania Bojica v Draginja Vukovic | 6-1,6-2 |