| ITF - W15 Antália | 03/03 11:30 | 25 | Miriam Kolodziejova v Julia Stamatova | 6-4,6-2 | |
| ITF - W25 Antalya | 02/26 07:00 | 26 | [268] Miriam Kolodziejova v Sapfo Sakellaridi [479] | 1-6,6-4,2-6 | |
| ITF - W25 Antalya | 02/25 08:30 | 25 | [268] Miriam Kolodziejova v Eva Guerrero Alvarez [324] | 6-1,7-6 | |
| ITF - W25 Antalya | 02/15 12:05 | 25 | Miriam Kolodziejova v Zeynep Sonmez | 4-6,6-7 | |
| ITF - W60 Traralgon | 01/04 01:20 | 25 | [131] Xiyu Wang v Miriam Kolodziejova [273] | 6-1,6-1 | |
| ITF - W60 Traralgon | 01/03 00:00 | 54 | [227] Tereza Mrdeza v Miriam Kolodziejova [273] | 6-1,6-2 | |
| ITF - W60 Traralgon | 01/01 22:55 | 54 | Yilin Yan v Miriam Kolodziejova | 3-6,6-3,7-10 | |
| ITF - W25 Jablonec nad Nisou | 12/02 10:20 | 26 | [298] Anastasia Kulikova v Miriam Kolodziejova [272] | 6-1,6-2 | |
| ITF - W25 Jablonec nad Nisou | 12/01 10:40 | 25 | [478] Elena Malygina v Miriam Kolodziejova [272] | 5-7,0-6 | |
| ITF - W25 Milovice | 11/24 10:25 | 25 | Miriam Kolodziejova v Barbora Palicova | 2-6,0-6 | |
| ITF - W25 Pétange | 11/16 10:20 | 25 | [271] Miriam Kolodziejova v Yue Yuan [320] | 6-3,2-6,3-6 | |
| ITF - W25 Haabneeme | 11/03 08:00 | 25 | Taylor Ng v Miriam Kolodziejova | 6-3,6-4 | |
| ITF - W25 Istambul | 10/26 12:50 | 25 | Aysegul Mert v Miriam Kolodziejova | 6-4,6-4 | |
| ITF - W25 Hamburgo | 10/20 13:10 | 25 | [270] Miriam Kolodziejova v Jesika Maleckova [254] | 4-6,5-7 | |
| ITF - W25 Lagos | 10/14 10:00 | 26 | [254] Jesika Maleckova v Miriam Kolodziejova [273] | 6-0,7-5 | |
| ITF - W25 Lagos | 10/12 11:20 | 25 | [289] Eva Guerrero Alvarez v Miriam Kolodziejova [273] | 3-6,5-7 | |
| ITF - W25 Budapeste | 09/28 10:55 | 25 | [466] Sinja Kraus v Miriam Kolodziejova [269] | 6-3,7-5 | |
| ITF - W25 Jablonec nad Nisou | 09/15 08:00 | 25 | Johana Markova v Miriam Kolodziejova | Cancelled | |
| ITF - W25 Frýdek-Místek | 09/11 08:00 | 28 | [168] Panna Udvardy v Miriam Kolodziejova [267] | 6-0,4-6,6-4 | |
| ITF - W25 Frýdek-Místek | 09/10 08:00 | 27 | [267] Miriam Kolodziejova v Jaimee Fourlis [299] | 6-2,6-1 | |
| ITF - W25 Frýdek-Místek | 09/09 07:55 | 26 | [267] Miriam Kolodziejova v Alexandra Bozovic [439] | 7-6,0-6,6-4 | |
| ITF - W25 Frýdek-Místek | 09/07 11:20 | 25 | Miriam Kolodziejova v Petra Csabi | 6-3,4-6,6-0 | |
| ITF - W60 Praga | 09/01 08:00 | 25 | [267] Miriam Kolodziejova v Diane Parry [223] | 7-6,3-6,4-6 | |
| ITF - W60 Přerov | 08/24 11:40 | 25 | [266] Miriam Kolodziejova v Carolina Alves [323] | 3-6,6-2,5-7 | |
| ITF - W25 Radom | 08/15 08:55 | 29 | [301] Miriam Kolodziejova v Lucrezia Stefanini [251] | 6-4,2-6,3-6 | |
| ITF - W25 Radom | 08/14 09:55 | 28 | [301] Miriam Kolodziejova v Anastasia Zakharova [250] | 4-6,7-6,6-3 | |
| ITF - W25 Radom | 08/13 09:40 | 27 | [157] Viktoria Kuzmova v Miriam Kolodziejova [301] | 6-1,4-6,1-6 | |
| ITF - W25 Radom | 08/12 08:00 | 26 | [301] Miriam Kolodziejova v Lara Salden [300] | 6-4,6-2 | |
| ITF - W25 Radom | 08/11 08:00 | 25 | Weronika Baszak v Miriam Kolodziejova | 1-6,0-6 | |
| ITF - W25 Bydgoszcz | 08/05 08:00 | 26 | [305] Miriam Kolodziejova v Tereza Smitkova [387] | 7-5,4-6,2-6 |