Stadium: Court 6 Round: 62 Ground: Clay
| ITF W60 Prague | 2021/09/01 10:30 | Linda Noskova v Darja Vidmanova | 7-5,6-1 |
| ITF W60 Prerov | 2021/08/25 09:45 | Sarah Beth Grey v Darja Vidmanova | 4-6,6-4,6-3 |
| ITF W15 Bratislava | 2021/08/12 07:55 | Adrienn Nagy v Darja Vidmanova | 6-2,6-2 |
| ITF W15 Bratislava | 2021/08/10 11:00 | Laetitia Pulchartova v Darja Vidmanova | 3-6,4-6 |
| ITF W15 Frederiksberg | 2021/08/03 08:00 | Darja Vidmanova v Timea Jaruskova | 6-1,1-6,3-6 |
| ITF W15 Vejle | 2021/07/30 13:15 | Priska Madelyn Nugroho v Darja Vidmanova | 6-3,6-4 |
| ITF W15 Vejle | 2021/07/29 08:00 | Maria Bondarenko v Darja Vidmanova | 1-6,6-3,3-6 |
| ITF W15 Vejle | 2021/07/27 10:00 | Vilma Krebs Hyllested v Darja Vidmanova | 3-6,1-6 |
| ITF W25 Frydek Mistek | 2021/09/05 10:00 | Helene Pellicano v Valeriya Olyanovskaya | 6-2,6-2 |
| ITF W25 Radom | 2021/08/11 11:00 | Valeriya Olyanovskaya v Ania Hertel | 6-7,2-6 |
| ITF W25 Radom | 2021/08/09 15:15 | Johana Markova v Valeriya Olyanovskaya | 1-6,5-7 |
| ITF W25 Radom | 2021/08/09 08:00 | Valeriya Olyanovskaya v Misaki Matsuda | 7-6,6-2 |
| ITF W25 Radom | 2021/08/08 08:00 | Laura Svatikova v Valeriya Olyanovskaya | 6-4,4-6,7-10 |
| ITF W25 Bydgoszcz | 2021/08/03 08:00 | Sina Herrmann v Valeriya Olyanovskaya | 4-6,6-4,10-3 |
| ITF W25 Bydgoszcz | 2021/08/02 08:00 | Marcelina Podlinska v Valeriya Olyanovskaya | 4-6,6-4,3-10 |
| ITF W60 Grodzisk Mazowiecki | 2021/07/28 09:40 | Su Jeong Jang v Valeriya Olyanovskaya | 6-4,6-2 |