Round: 25 Ground: Hardcourt indoor
| ITF - W15 Kazaň | 2022/01/19 12:50 | Maria Krupenina v Darya Shauha | 1-6,1-6 |
| ITF - W15 Kazaň | 2021/11/23 13:10 | Maria Krupenina v Anastasiia Poplavska | 1-6,6-1,6-7 |
| ITF - W15 Heraklion | 2021/11/11 10:25 | Maria Krupenina v Giorgia Pinto | 1-6,3-6 |
| ITF - W15 Heraklion | 2021/11/09 08:30 | Maria Krupenina v Flavie Brugnone | 2-6,6-3,6-1 |
| ITF - W15 Heraklion | 2021/11/03 11:50 | Maria Krupenina v Eleni Christofi | 1-6,2-6 |
| ITF - W15 Kazaň | 2021/10/13 07:00 | Maria Krupenina v Alina Korneeva | 3-6,1-6 |
| ITF - W15 Sozopol | 2021/09/14 10:00 | Katarina Kuzmova v Maria Krupenina | 6-4,6-3 |
| ITF - W25 Almaty | 2021/08/24 06:50 | Maria Krupenina v Alisa Kummel | 1-6,6-4,2-10 |
| ITF - W15 Kazaň | 2021/11/24 09:25 | Ekaterina Ovcharenko v Polina Pavlova | 7-5,5-7,1-6 |
| ITF - W15 Kazaň | 2021/10/16 08:00 | Ekaterina Maklakova v Ekaterina Ovcharenko | 6-1,6-1 |
| ITF - W15 Kazaň | 2021/10/14 07:00 | Ekaterina Ovcharenko v Victoria Matasova | 6-3,6-0 |
| ITF - W15 Kazaň | 2021/10/13 08:35 | Ekaterina Ovcharenko v Alisa Kummel | 6-2,6-4 |
| ITF - W25 Almaty | 2021/08/25 07:35 | Ekaterina Ovcharenko v Gozal Ainitdinova | 7-5,6-7,3-6 |
| ITF - W60 Nur-Sultan | 2021/07/13 04:00 | Anastasia Tikhonova v Ekaterina Ovcharenko | 6-2,6-4 |
| ITF - W60 Nur-Sultan | 2021/07/12 07:00 | Tamara Cherkassova v Ekaterina Ovcharenko | 2-6,0-6 |
| ITF - W25 Nur-Sultan | 2021/07/08 10:45 | Ekaterina Ovcharenko v Justina Mikulskyte | 1-6,6-4,1-6 |