Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF W15 Kazan | 2022/01/19 12:50 | Maria Krupenina v Darya Shauha | 1-6,1-6 |
| ITF W15 Kazan | 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 Kazan | 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 |