Stadion: Court 6 Round: 54 Ground: Hardcourt outdoor
| ITF Damen - Moskau | 2018/08/12 06:00 | Arina Solomatina v Maria Krupenina | 0-6,0-6 |
| ITF Damen - W15 - Tbilisi | 2021/05/18 05:30 | Shelly Bereznyak v Maria Krupenina | 6-1,6-3 |
| ITF Frauen - W15 - Shymkent | 2021/04/14 10:30 | Maria Krupenina v Margarita Ignatjeva | 4-6,3-6 |
| ITF Frauen - W15 - Shymkent | 2021/04/13 07:05 | Maria Krupenina v Yasmina Karimjanova | 5-7,6-2,10-8 |
| ITF Frauen - W15 - Shymkent | 2021/04/07 11:30 | Maria Krupenina v Anhzelika Isaeva | 2-6,3-6 |
| ITF Frauen - W15 - Shymkent | 2021/04/06 05:35 | Maria Krupenina v Larisa Bekmetova | 6-4,6-3 |
| ITF Frauen - W15 - Antalya | 2021/03/21 07:00 | Maria Krupenina v Vicky Van De Peer | 1-6,2-6 |
| ITF Frauen - W15 - Antalya | 2021/03/15 08:30 | Maria Krupenina v Daria Krasnova | 2-6,3-6 |
| ITF Frauen - W15 - Antalya | 2021/03/14 07:00 | Maria Krupenina v Tatyana Nikolenko | 4-6,7-5,10-7 |
| ITF Damen - W25 - Kasan | 2021/05/30 13:20 | Nikol Mishieva v Arina Solomatina | 0-6,0-6 |
| ITF Damen - W25 - SM de Montbui | 2021/05/25 09:00 | Maria Andrienko v Arina Solomatina | 1-6,6-2,10-8 |
| ITF Damen - W25 - SM de Montbui | 2021/05/24 09:00 | Arina Solomatina v Warona Mdlulwa | 7-5,4-6,10-5 |
| ITF Damen - W25 - SM de Montbui | 2021/05/23 09:00 | Arina Solomatina v Maria Fernanda Morales | 6-4,6-1 |
| ITF Damen - W15 - Tbilisi | 2021/05/19 05:55 | Tamari Gagoshidze v Arina Solomatina | 4-6,6-2,6-2 |
| ITF Damen - W15 - Tbilisi | 2021/05/17 06:00 | Helene Kereselidze v Arina Solomatina | 6-2,2-6,8-10 |
| ITF Damen - W15 - Tbilisi | 2021/05/17 06:00 | Aleksandra Melnikova v Arina Solomatina | 3-6,3-6 |
| ITF Frauen - W15 - Antalya | 2021/04/19 07:00 | Maria Paulina Perez Garcia v Arina Solomatina | 6-3,6-1 |