Stadium: Court 1 Round: 62 Ground: Clay
| ITF W25 Bydgoszcz | 2021/08/01 08:00 | Jaskiewicz, Karolina v Ivana Sebestova | 2-6,3-6 |
| ITF W60 Prague | 2022/08/31 12:40 | Ivana Sebestova v Reka-Luca Jani | 1-6,4-6 |
| ITF W60 Prague | 2022/08/30 08:00 | Karolina Vlckova v Ivana Sebestova | 1-6,0-6 |
| ITF W60 Prague | 2022/08/29 08:00 | Carreras, Amanda v Ivana Sebestova | 1-6,6-1,3-10 |
| ITF W60 Prague | 2022/08/28 08:00 | Ivana Sebestova v Maileen Nuudi | 4-6,6-2,10-8 |
| ITF W60 Prerov | 2022/08/23 08:00 | Nikola Bartunkova v Ivana Sebestova | 6-1,6-3 |
| ITF W15 Bydgoszcz | 2022/08/17 13:40 | Ivana Sebestova v Kubanova, Karolina | 7-5,4-6,2-6 |
| ITF W15 Kottingbrunn | 2022/08/02 08:30 | Ivana Sebestova v Klincov, Bojana | 2-6,3-6 |
| ITF W15 Kottingbrunn | 2022/07/25 07:30 | Ivana Sebestova v Ines Faltinger | 6-3,5-7,8-10 |
| ITF W25 Frydek Mistek | 2022/09/04 09:30 | Klara Kajabova v Jaskiewicz, Karolina | 2-6,1-6 |
| ITF W15 Bydgoszcz | 2022/08/17 09:45 | Jaskiewicz, Karolina v Olga Golas | 1-6,3-6 |
| ITF W25 Radom | 2022/08/07 11:00 | Valeryia Darashuk v Jaskiewicz, Karolina | 6-1,6-3 |
| ITF W100 Grodzisk Mazowiecki | 2022/08/01 08:00 | Jaskiewicz, Karolina v Pulchartova, Laetitia | 6-3,5-7,2-10 |
| ITF - W15 Monastir | 2021/12/27 10:30 | Boubaker , Wiem v Jaskiewicz, Karolina | 7-6,7-6 |
| ITF - W15 Monastir | 2021/12/21 10:15 | Jaskiewicz, Karolina v Eudice Chong | 1-6,1-6 |
| ITF - W15 Monastir | 2021/12/13 10:30 | Jaskiewicz, Karolina v Lollia, Mathilde | 4-6,4-6 |
| ITF W25 Radom | 2021/08/08 12:30 | Jaskiewicz, Karolina v Kanako Morisaki | 5-7,2-6 |