Stadium: Court 2 Round: 54 Ground: Hardcourt outdoor
| ITF W60 Rancho Santa Fe | 2021/10/13 16:20 | Kateryna Baindl v Tereza Mihalikova | 7-5,6-2 |
| ITF W60 Rancho Santa Fe | 2021/10/12 18:05 | Katie Codd v Tereza Mihalikova | 0-6,4-6 |
| ITF W60 Rancho Santa Fe | 2021/10/11 22:00 | Erica Oosterhout v Tereza Mihalikova | 3-6,6-7 |
| ITF W60 Las Vegas | 2021/10/07 16:55 | Chanelle Van Nguyen v Tereza Mihalikova | 6-4,6-3 |
| ITF W60 Las Vegas | 2021/10/05 21:05 | Molly Helgesson v Tereza Mihalikova | 3-6,3-6 |
| ITF W25 Wien | 2021/08/31 13:25 | Tena Lukas v Tereza Mihalikova | 6-2,6-7,7-5 |
| ITF W25 Wien | 2021/08/30 11:45 | Tereza Mihalikova v Dia Evtimova | 6-2,5-7,4-10 |
| ITF W25 Wien | 2021/08/29 14:00 | Tereza Mihalikova v Ivana Kopsova | 6-0,6-2 |
| ITF W60 Nantes | 2021/11/02 16:30 | Ekaterina Yashina v Mallaurie Noel | 2-6,5-7 |
| ITF W60 Nantes | 2021/11/01 09:00 | Daniela Vismane v Ekaterina Yashina | 2-6,6-4,10-5 |
| ITF W60 Nantes | 2021/10/31 09:00 | Theo Gravouil v Ekaterina Yashina | 3-6,4-6 |
| ITF W25 Karaganda | 2021/10/21 06:30 | Nigina Abduraimova v Ekaterina Yashina | 6-2,3-6,6-3 |
| WTA Nur-Sultan | 2021/09/26 07:00 | Ekaterina Yashina v Anastasia Zakharova | 2-6,3-6 |
| WTA Nur-Sultan | 2021/09/25 06:45 | Valeria Savinykh v Ekaterina Yashina | 6-4,2-6,2-6 |
| WTA Portoroz | 2021/09/12 14:35 | Ekaterina Yashina v Susan Bandecchi | 5-7,5-7 |
| ITF W60 Collonge-Bellerive | 2021/08/30 10:50 | Ekaterina Yashina v Celine Naef | 4-6,1-6 |