Stadium: Court 4 Round: 26 Ground: Clay
| ITF W25 Prerov | 2020/09/25 08:45 | Miriam Kolodziejova v Aneta Laboutkova | 6-3,6-4 |
| ITF Women Milovice | 2017/11/29 12:00 | Aneta Laboutkova v Miriam Kolodziejova | 2-6,2-6 |
| ITF W15 Antalya | 2021/03/09 10:00 | Pia Praefke v Aneta Laboutkova | 0-6,2-6 |
| ITF W15 Antalya | 2021/03/09 09:00 | Pia Praefke v Aneta Laboutkova | 0-6,2-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/21 08:00 | Aneta Laboutkova v Angela Fita Boluda | 3-6,2-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/20 11:00 | Aneta Laboutkova v Nicole Fossa Huergo | 7-6,6-2 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/19 12:00 | Aneta Laboutkova v Oleksandra Oliynykova | 6-0,6-4 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/18 12:30 | Aneta Laboutkova v Alba Carrillo Marin | 6-3,6-5 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/17 12:00 | Esther Lopez v Aneta Laboutkova | 4-6,4-6 |
| UTR Pro Tennis Series Barcelona Women | 2021/02/16 09:00 | Rosa Vicens Mas v Aneta Laboutkova | 2-6,2-6 |
| ITF W15 Antalya | 2021/03/10 08:10 | Zeynep Sonmez v Miriam Kolodziejova | 1-6,6-7 |
| ITF W25 Potchefstroom | 2021/02/18 08:00 | Miriam Kolodziejova v Reka-Luca Jani | 6-2,5-7,2-6 |
| ITF W25 Potchefstroom | 2021/02/17 10:15 | Miriam Kolodziejova v Alice Rame | 6-4,3-6,6-3 |
| ITF W25 Potchefstroom | 2021/02/09 08:00 | Lesley Pattinama Kerkhove v Miriam Kolodziejova | 7-6,6-2 |
| ITF W15 Manacor | 2021/01/26 15:00 | Ylena In-Albon v Miriam Kolodziejova | 6-4,6-2 |
| ITF W15 Manacor | 2021/01/19 12:40 | Alba Carrillo Marin v Miriam Kolodziejova | 7-5,6-4 |
| Czech Republic Extraliga Women | 2020/12/14 09:00 | Tereza Martincova v Miriam Kolodziejova | 6-1,6-2 |
| ITF W25 Prerov | 2020/09/26 10:00 | Miriam Kolodziejova v Georgina Garcia-Perez | 2-6,0-6 |