Stadium: Court 03 Round: 26 Ground: Clay
| ITF W15 Warmbad-Villach | 2021/08/17 10:30 | Dorka Drahota Szabo v Romana Cisovska | 3-6,2-6 |
| ITF W15 Bratislava | 2021/08/11 12:15 | Romana Cisovska v Eri Shimizu | 2-6,2-6 |
| ITF W15 Cordenons | 2021/07/29 12:00 | Stefania Rubini v Romana Cisovska | 6-2,6-3 |
| ITF W15 Cordenons | 2021/07/28 12:20 | Romana Cisovska v Chiara Bordo | 6-1,6-1 |
| ITF W60 Olomouc | 2021/07/18 10:00 | Romana Cisovska v Julie Struplova | 1-6,4-6 |
| ITF W25 Tarvisio | 2021/07/12 10:00 | Romana Cisovska v Andrea A Farulla Di Palma | 6-2,1-6,3-10 |
| ITF W15 Prokuplje | 2021/06/29 15:40 | Romana Cisovska v Anna Turati | 4-6,3-6 |
| ITF W25 Klosters | 2021/06/21 12:50 | Romana Cisovska v Lena Papadakis | 1-6,3-6 |
| ITF W15 Warmbad-Villach | 2021/08/18 10:45 | Naima Karamoko v Katarina Kuzmova | 6-3,1-6,1-6 |
| ITF W15 Bratislava | 2021/08/11 08:00 | Katarina Kuzmova v Elena Malygina | 2-6,2-6 |
| ITF W15 Prokuplje | 2021/07/06 09:00 | Victoria Mboko v Katarina Kuzmova | 6-2,5-7,6-1 |
| ITF W15 Prokuplje | 2021/06/29 09:20 | Katarina Kuzmova v Ana L De La Nuez | 5-7,4-6 |
| ITF W15 Banja Luka | 2021/06/01 14:35 | Dorka Drahota Szabo v Katarina Kuzmova | 6-1,6-3 |
| ITF W15 Antalya | 2021/05/10 07:00 | Katarina Kuzmova v Selina Atay | 6-1,6-3 |
| ITF W15 Antalya | 2021/05/06 06:55 | Katarina Kuzmova v Misaki Matsuda | 0-6,1-6 |
| ITF W15 Antalya | 2021/05/05 08:50 | Basak Eraydin v Katarina Kuzmova | 5-7,4-6 |