Stadium: Court 3 Round: 45 Ground: Clay
| ITF W15 Jablonec nad Nisou | 2019/12/02 09:00 | Ingrid Vojcinakova v Sedlackova, Petra | 4-6,6-7 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/25 09:50 | Sedlackova, Petra v Amiraghyan, Ani | 3-6,3-6 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/24 08:00 | Sedlackova, Petra v Lucie Petruzelova | 6-3,6-0 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/23 08:00 | Skamlova, Chantal v Sedlackova, Petra | 1-6,6-0,13-15 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/22 08:00 | Sedlackova, Petra v Augustinova, Natalie | 6-2,6-1 |
| ITF W25 Prague | 2019/09/01 09:00 | Sedlackova, Petra v Novotna, Nikola | 4-6,6-3,7-10 |
| ITF W25 Prague | 2019/08/25 08:00 | Sedlackova, Petra v Csabi, Petra | 6-1,5-7,9-11 |
| Olomouc, Singles Qualifying W-ITF-CZE-07A | 2019/08/06 08:00 | Hrabalova, Kristyna v Sedlackova, Petra | 6-4,6-3 |
| ITF W15 Jablonec nad Nisou | 2019/12/02 11:00 | Bekefi, Bianka v Hajkova, Klara | 3-6,1-6 |
| ITF W15 Milovice | 2019/11/25 11:00 | Hajkova, Klara v Fomina, Alona | 2-6,6-3,4-10 |
| Ortisei, Singles W-ITF-ITA-28A | 2019/10/29 10:25 | Anja Wildgruber v Hajkova, Klara | 6-1,6-1 |
| Oslo, Singles W-ITF-NOR-02A | 2019/10/21 07:00 | Hajkova, Klara v Aleksandra Julia Zuchanska | 2-6,3-6 |
| ITF W25 Prague | 2019/09/01 08:00 | Skamlova, Chantal v Hajkova, Klara | 6-2,6-0 |
| ITF W25 Prague | 2019/08/25 10:00 | Aneta Kucmova v Hajkova, Klara | 6-3,6-4 |
| Olomouc, Singles Qualifying W-ITF-CZE-07A | 2019/08/05 08:00 | Novotna, Nikola v Hajkova, Klara | 5-7,7-5,10-6 |
| Grodzisk Mazowiecki, Singles W-ITF-POL-04A | 2019/07/29 08:00 | Hajkova, Klara v Nikola Breckova | 6-7,6-4,7-10 |