Stadium: Court 04 Round: 26 Ground: Clay
| ITF - W15 Warmbad-Villach | 2021/08/17 12:10 | Nicole Gadient v Radka Zelnickova | 3-6,2-6 |
| ITF - W15 Bratislava | 2021/08/14 08:00 | Pia Lovric v Radka Zelnickova | 6-3,4-6,6-1 |
| ITF - W15 Bratislava | 2021/08/13 09:55 | Maria F Herazo Gonzalez v Radka Zelnickova | 3-6,6-4,2-6 |
| ITF - W15 Bratislava | 2021/08/12 09:55 | Radka Zelnickova v Amarissa K Toth | 7-5,6-1 |
| ITF - W15 Bratislava | 2021/08/11 09:50 | Salma Drugdova v Radka Zelnickova | 2-6,2-6 |
| ITF - W15 Antalya | 2021/05/18 08:00 | Shuyue Ma v Radka Zelnickova | 6-2,7-6 |
| ITF - W15 Antalya | 2021/04/13 11:15 | Lisa Pigato v Radka Zelnickova | 6-2,6-0 |
| ITF - W15 Antalya | 2021/04/07 09:55 | Ziva Falkner v Radka Zelnickova | 6-1,6-1 |
| ITF - W15 Warmbad-Villach | 2021/08/17 10:30 | Denisa Hindova v Caijsa W Hennemann | 3-6,0-6 |
| ITF - W15 Bratislava | 2021/08/12 09:25 | Eri Shimizu v Caijsa W Hennemann | 6-4,6-3 |
| ITF - W15 Bratislava | 2021/08/10 11:00 | Bojana Klincov v Caijsa W Hennemann | 0-6,5-7 |
| ITF - W25 Tarvisio | 2021/07/12 11:15 | Caijsa W Hennemann v Elisa Cesarina Vincenti | 6-1,6-1 |
| WTA - Bastad | 2021/07/07 11:45 | Caijsa W Hennemann v Claire Liu | 0-6,1-6 |
| WTA - Bastad | 2021/07/05 09:00 | Caijsa W Hennemann v Vanessa Ersoz | 6-0,6-1 |
| ITF - W15 L'Aquila | 2021/06/23 08:30 | Caijsa W Hennemann v Natalia Siedliska | 2-6,4-6 |
| ITF - W25 Jonkoping | 2021/06/17 09:10 | Caijsa W Hennemann v Cristiana Ferrando | 6-7,6-4,5-7 |