Stadium: Court 4 Round: 26
| ITF Women Frydek Mistek | 2018/09/12 10:00 | Cechakova, Eva v Zawadzka, Joanna | 6-3,6-7,2-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/06 10:00 | Zawadzka, Joanna v Pantuckova, Magdalena | 4-6,3-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/04 08:30 | Zawadzka, Joanna v Sosnovschi, Adriana | 6-0,6-2 |
| ITF Women Ricany | 2018/08/29 12:25 | Zawadzka, Joanna v Steur, Julyette Maria Josephine | 3-6,2-6 |
| ITF Women Ricany | 2018/08/27 10:35 | Zawadzka, Joanna v Jankovska, Tereza | 6-1,4-6,6-2 |
| ITF Women Ricany | 2018/08/26 10:00 | Zawadzka, Joanna v Svobodova, Monika | 6-4,6-2 |
| ITF Women Budapest | 2018/08/22 09:40 | Marfutina, Maria v Zawadzka, Joanna | 7-5,6-3 |
| ITF Women Budapest | 2018/08/21 12:25 | Kareisova, Ludmila v Zawadzka, Joanna | 0-6,4-6 |
| ITF Women Frydek Mistek | 2018/09/11 09:40 | Drahota Szabo, Dorka v Januskova, Petra | 0-6,4-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/07 10:25 | Januskova, Petra v Vankova, Katerina | 2-6,4-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/06 08:30 | Sedlackova, Petra v Januskova, Petra | 0-6,3-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/05 08:30 | Januskova, Petra v Karolina Vlckova | 7-6,6-0 |
| ITF Women Budapest | 2018/08/21 08:00 | Dudlakova, Dagmar v Januskova, Petra | 6-4,6-4 |
| ITF Women Hechingen Qual | 2018/08/06 15:00 | Januskova, Petra v Gerlach, Katharina | 0-6,4-6 |
| ITF Women Hechingen Qual | 2018/08/05 11:40 | Emily Seibold v Januskova, Petra | 0-6,5-7 |
| ITF Women Vienna | 2018/07/18 10:00 | Jablonovska, Jana v Januskova, Petra | 6-2,6-2 |