Stadium: Court 1 Round: 26 Ground: Clay
| ITF Women Prerov | 2018/06/13 09:00 | Markova, Johana v Jablonovska, Jana | 1-6,3-6 |
| ITF Women Trnava | 2018/02/06 10:00 | Markova, Johana v Jablonovska, Jana | 6-2,6-2 |
| ITF Women Ricany | 2017/09/02 08:00 | Jablonovska, Jana v Markova, Johana | 6-4,6-3 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/25 08:00 | Jablonovska, Jana v Kajuru, Ange Oby | 7-5,6-2 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/24 08:00 | Amiraghyan, Ani v Jablonovska, Jana | 7-5,6-4 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/23 09:30 | Proese, Natalie v Jablonovska, Jana | 6-7,2-6 |
| ITF W25 Prague | 2019/09/04 08:00 | Jablonovska, Jana v Suzan Lamens | 5-7,1-6 |
| ITF W25 Prague | 2019/09/03 08:00 | Jablonovska, Jana v Ines Ibbou | 6-2,7-6 |
| ITF W25 Prague | 2019/09/02 08:00 | Yvonne Cavalle-Reimers v Jablonovska, Jana | 4-6,4-6 |
| ITF W25 Prague | 2019/09/01 08:00 | Jablonovska, Jana v Pokorna, Barbora | 6-2,6-2 |
| ITF W25 Vienna | 2019/08/29 13:40 | Victoria Kan v Jablonovska, Jana | 6-1,6-3 |
| Brno, Singles Qualifying W-ITF-CZE-11A | 2019/09/25 09:55 | Kubanova, Karolina v Markova, Johana | 2-6,5-7 |
| ITF W25 Frydek Mistek | 2019/09/11 09:00 | Markova, Johana v Despina Papamichail | 4-6,4-6 |
| ITF W25 Prague | 2019/09/05 09:30 | Jesika Maleckova v Markova, Johana | 4-6,7-5,6-2 |
| ITF W25 Prague | 2019/09/04 11:05 | Markova, Johana v Ene, Cristina | 7-5,6-2 |
| ITF W25 Prague | 2019/08/31 10:40 | Haas, Barbara v Markova, Johana | 7-6,6-2 |
| ITF W25 Prague | 2019/08/29 10:55 | Markova, Johana v Marina Melnikova | 6-2,6-2 |
| ITF W25 Prague | 2019/08/28 11:50 | Markova, Johana v Estelle Cascino | 6-2,6-3 |
| ITF W25 Braunschweig | 2019/08/22 14:25 | Markova, Johana v Reka-Luca Jani | 1-6,2-6 |