Stadium: Kyotec Round: 44 Ground: Hardcourt indoor
| ITF - W25 Karaganda | 2021/10/30 04:55 | Ekaterina Kazionova v Nigina Abduraimova | 3-6,2-6 |
| ITF - W25 Karaganda | 2021/10/29 05:00 | Martyna Kubka v Ekaterina Kazionova | 6-7,4-6 |
| ITF - W25 Karaganda | 2021/10/28 06:40 | Ekaterina Kazionova v Justina Mikulskyte | 6-2,6-0 |
| ITF - W25 Karaganda | 2021/10/24 07:45 | Ekaterina Kazionova v Yuliya Hatouka | 5-7,0-6 |
| ITF - W25 Karaganda | 2021/10/23 05:00 | Valentina Ryser v Ekaterina Kazionova | 3-6,1-6 |
| ITF - W25 Karaganda | 2021/10/22 04:55 | Ekaterina Kazionova v Ekaterina Maklakova | 6-2,2-6,6-4 |
| ITF - W25 Karaganda | 2021/10/21 06:30 | Ekaterina Kazionova v Vladlena Bokova | 6-4,3-6,6-2 |
| ITF - W25 Karaganda | 2021/10/20 05:00 | Suzan Lamens v Ekaterina Kazionova | 4-6,0-6 |
| ITF - W15 Helsingborg | 2021/11/11 11:50 | Taylor Ng v Diana Martynov | 6-1,6-1 |
| ITF - W15 Helsingborg | 2021/11/10 11:05 | Diana Martynov v Anna Ozerova | 6-7,6-0,6-3 |
| ITF - W25 Cherbourg | 2021/10/04 13:00 | Chiara Scholl v Diana Martynov | 6-4,6-4 |
| ITF - W80 Le Neubourg | 2021/09/26 11:05 | Momoko Kobori v Diana Martynov | 6-2,6-4 |
| ITF - W15 Warmbad-Villach | 2021/08/17 07:30 | Jennifer Ruggeri v Diana Martynov | 6-3,7-5 |
| ITF - W15 Warmbad-Villach | 2021/08/16 12:30 | Sophie Greiner v Diana Martynov | 1-6,5-7 |
| ITF - W15 Warmbad-Villach | 2021/08/15 07:00 | Lea Erenda v Diana Martynov | 1-6,1-6 |
| ITF - W15 Bratislava | 2021/08/11 12:45 | Darja Semenistaja v Diana Martynov | 6-4,6-3 |