Stadium: Court 5 Round: 25 Ground: Hardcourt indoor
| ITF W25 Karaganda | 2021/10/20 05:00 | Viktoria Morvayova v Ekaterina Makarova | 1-6,3-6 |
| ITF W25 Pretoria | 2021/09/29 07:00 | Maria Bondarenko v Viktoria Morvayova | 6-1,6-2 |
| ITF W25 Johannesburg | 2021/09/21 12:20 | Jenny Duerst v Viktoria Morvayova | 6-3,5-7,6-4 |
| ITF W25 Johannesburg | 2021/09/15 08:00 | Bhunu, Valeria v Viktoria Morvayova | 6-1,6-1 |
| ITF W60 Collonge-Bellerive | 2021/08/31 09:35 | Viktoria Morvayova v Sowjanya Bavisetti | 2-6,1-6 |
| ITF W60 Collonge-Bellerive | 2021/08/30 14:55 | Viktoria Morvayova v Galvao Borges, Mariana | 6-0,6-1 |
| ITF W25 Vigo | 2021/08/25 11:15 | Laura Pigossi v Viktoria Morvayova | 6-3,6-4 |
| ITF W25 Ourense | 2021/08/19 16:00 | Viktoria Morvayova v Olivia Gadecki | 2-6,3-6 |
| ITF W25 Karaganda | 2021/10/21 05:00 | Ekaterina Maklakova v Koval, Vlada | 6-3,7-5 |
| ITF W25 Karaganda | 2021/10/20 05:00 | Alisa Kummel v Koval, Vlada | 2-6,4-6 |
| ITF W25 Pretoria | 2021/09/30 09:25 | Koval, Vlada v Maria Bondarenko | 6-2,2-6,4-6 |
| ITF W25 Pretoria | 2021/09/29 07:00 | Koval, Vlada v Shiho Akita | 6-2,7-5 |
| ITF W25 Pretoria | 2021/09/27 11:55 | Koval, Vlada v Tayla Wilmot | 6-0,6-0 |
| ITF W25 Pretoria | 2021/09/27 07:00 | Koval, Vlada v Carle Botha | 6-1,6-1 |
| ITF W25 Johannesburg | 2021/09/21 12:20 | Amina Anshba v Koval, Vlada | 6-3,7-5 |
| ITF W25 Johannesburg | 2021/09/15 08:00 | Nicole Khirin v Koval, Vlada | 6-3,6-2 |