| ITF Women Olomouc | 07/19 12:20 | - | Miriam Kolodziejova v Giulia G-Monticone | 2-6,1-6 | |
| ITF Women Olomouc | 07/18 14:05 | - | [183] Barbora Krejcikova v Miriam Kolodziejova [294] | 2-6,2-6 | |
| ITF Women Versmold Qual | 07/10 11:00 | - | [256] Miriam Kolodziejova v Katarzyna Piter [386] | 6-7,4-6 | |
| ITF Women Versmold Qual | 07/09 11:00 | - | [256] Miriam Kolodziejova v Carolina M R Alves [374] | 6-3,6-2 | |
| ITF Women Torun | 06/28 11:50 | - | [201] Barbora Krejcikova v Miriam Kolodziejova [319] | 5-7,6-3,7-5 | |
| ITF Women Torun | 06/27 12:15 | - | [355] Tereza Mihalikova v Miriam Kolodziejova [319] | 0-6,6-4,1-6 | |
| ITF Women Klosters | 06/23 08:30 | - | [327] Isabella Shinikova v Miriam Kolodziejova [311] | 7-5,4-6,1-6 | |
| ITF Women Klosters | 06/22 09:50 | - | [311] Miriam Kolodziejova v Mandy Minella [336] | 6-1,6-1 | |
| ITF Women Klosters | 06/21 08:00 | - | [311] Miriam Kolodziejova v Yuki Naito [248] | 4-6,7-6,6-2 | |
| ITF Women Klosters | 06/20 08:00 | - | Miriam Kolodziejova v Greet Minnen | 4-6,6-3,6-3 | |
| ITF Women Klosters | 06/18 09:40 | - | Miriam Kolodziejova v Arlinda Rushiti | 6-3,6-2 | |
| ITF Women Hodmezovasarhely | 06/12 12:25 | - | Irina Khromacheva v Miriam Kolodziejova | 7-5,6-0 | |
| ITF Women Stare Splavy | 06/07 08:00 | - | [348] Monika Kilnarova v Miriam Kolodziejova [317] | 3-6,7-5,6-3 | |
| ITF Women Stare Splavy | 06/06 11:00 | - | Miriam Kolodziejova v Natalie Suk | 6-1,6-0 | |
| ITF Women Rome | 05/09 12:55 | - | [203] Renata Zarazua v Miriam Kolodziejova [321] | 7-5,6-2 | |
| ITF Women Rome | 05/07 10:45 | - | Miriam Kolodziejova v Jule Niemeier | 6-4,6-1 | |
| ITF Women Rome Qual | 05/06 11:00 | - | Miriam Kolodziejova v Chiara Girelli | 6-2,6-1 | |
| WTA Prague Qual | 04/28 09:45 | - | [171] Deborah Chiesa v Miriam Kolodziejova [316] | 5-7,6-2,6-2 | |
| ITF Women Obidos | 04/18 10:15 | - | [366] Miriam Kolodziejova v Katie Boulter [196] | 3-6,0-6 | |
| ITF Women Obidos | 04/15 14:30 | - | [281] Ivana Jorovic v Miriam Kolodziejova [364] | 6-1,6-2 | |
| ITF Women Obidos Qual | 04/14 12:20 | - | Miriam Kolodziejova v Anastasia Kulikova | 6-2,6-3 | |
| ITF Women Obidos | 04/13 17:05 | - | [364] Miriam Kolodziejova v Valeria Savinykh [275] | 6-4,1-6,6-4 | |
| ITF Women Obidos | 04/12 16:15 | - | Katie Swan v Miriam Kolodziejova | 2-6,3-6 | |
| ITF Women Obidos | 04/12 12:10 | - | [239] Cristina Bucsa v Miriam Kolodziejova [364] | Retired | |
| ITF Women Heraklion | 03/14 13:45 | - | Miriam Kolodziejova v Josephine Boualem | Retired | |
| ITF Women Heraklion | 03/10 10:30 | - | Miriam Kolodziejova v Anastasia Detiuc | 3-6,4-6 | |
| ITF Women Heraklion | 03/09 11:00 | - | Miriam Kolodziejova v Martina Spigarelli | 6-4,6-4 | |
| ITF Women Heraklion | 03/08 08:00 | - | Miriam Kolodziejova v Elena-Teodora Cadar | 6-1,4-6,7-5 | |
| ITF Women Heraklion | 03/07 08:00 | - | Miriam Kolodziejova v Aleksandra Stosic | 6-1,6-2 | |
| ITF Women Altenkirchen Qual | 02/18 09:00 | - | Katharina Gerlach v Miriam Kolodziejova | 4-6,6-3,6-4 |