Stadium: Clay Court 2 Round: 26 Ground: Clay
| ITF - W15 Héraklion | 2021/11/24 08:50 | Radka Zelnickova v Draginja Vukovic | 6-2,6-0 |
| ITF - W15 Héraklion | 2021/11/16 10:50 | Ukolova, Anna v Radka Zelnickova | 6-2,6-4 |
| ITF W15 Sozopol | 2021/10/15 08:30 | Kolar, Nastja v Radka Zelnickova | 6-0,6-3 |
| ITF W15 Sozopol | 2021/10/14 16:40 | Radka Zelnickova v Emily Seibold | 6-2,6-2 |
| ITF W15 Sozopol | 2021/10/13 11:15 | Radka Zelnickova v Bornay, Jade | 6-3,7-6 |
| WTA Ostrava | 2021/09/18 11:40 | Ana Konjuh v Radka Zelnickova | 6-4,6-1 |
| ITF W25 Jablonec nad Nisou | 2021/09/12 07:30 | Radka Zelnickova v Parazinskaite, Akvile | 4-6,6-4,5-10 |
| ITF W15 Warmbad-Villach | 2021/08/19 08:00 | Radka Zelnickova v Caijsa W Hennemann | 6-3,3-6,1-6 |
| ITF - W15 Héraklion | 2021/11/24 09:15 | Stella Kovacicova v Ukolova, Anna | 7-5,7-6 |
| ITF - W15 Héraklion | 2021/11/23 07:00 | Gemovic, Elena v Stella Kovacicova | 2-6,3-6 |
| ITF - W15 Héraklion | 2021/11/22 08:00 | Patricie Kubikova v Stella Kovacicova | 6-4,2-6,6-10 |
| ITF - W15 Héraklion | 2021/11/09 07:00 | Ginevra Montebruno v Stella Kovacicova | 7-6,7-6 |
| ITF - W15 Héraklion | 2021/11/01 08:00 | Stella Kovacicova v Jenny Lim | 6-1,5-7,7-10 |
| Kaposvar, Singles Qualifying W-ITF-HUN-06A | 2019/09/23 11:00 | Duca, Gabriela v Stella Kovacicova | 6-1,6-4 |
| Kaposvar, Singles Qualifying W-ITF-HUN-06A | 2019/09/22 09:30 | Borovinskaya, Anna v Stella Kovacicova | 1-6,2-6 |
| Szekesfehervar, Singles W-ITF-HUN-04A | 2019/09/09 10:30 | Eszter Meri v Stella Kovacicova | 6-4,6-1 |