stadio: Court 1 Round: 54 Ground: Hardcourt indoor
| ITF W25 Petange | 2021/11/15 08:00 | Ekaterina Kazionova v Sandy Marti | 2-6,4-6 |
| ITF W25 Petange | 2021/11/14 11:25 | Ekaterina Kazionova v Diana Martynov | 6-4,6-4 |
| 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 W15 Sharm El Sheikh | 2021/11/18 11:30 | Ivana Sebestova v Adrienn Nagy | 3-6,1-6 |
| ITF W15 Sharm El Sheikh | 2021/11/17 08:00 | Ekaterina Kuznetsova v Ivana Sebestova | 1-6,2-6 |
| ITF W15 Sharm El Sheikh | 2021/11/11 09:45 | Zhuoxuan Bai v Ivana Sebestova | 6-4,6-3 |
| ITF W15 Sharm El Sheikh | 2021/11/10 15:55 | Ivana Sebestova v Anastasia Zolotareva | 6-1,6-7,6-3 |
| ITF W15 Sharm El Sheikh | 2021/10/08 08:00 | Ivana Sebestova v Carson Branstine | 5-7,3-6 |
| ITF W15 Sharm El Sheikh | 2021/10/07 11:20 | Emilie L Gallagher v Ivana Sebestova | 2-6,3-6 |
| ITF W15 Sharm El Sheikh | 2021/10/05 08:00 | Lea Magun v Ivana Sebestova | 6-4,4-6,4-6 |
| ITF W25 Jablonec nad Nisou | 2021/09/13 08:00 | Alexandra Osborne v Ivana Sebestova | 6-4,6-3 |