Stadium: Court 6 Round: 27 Ground: Clay
| 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 |
| ITF Women Vienna | 2018/07/17 11:40 | Januskova, Petra v Kommer, Franziska | 6-1,6-0 |
| Matchs amicaux U18 | 2018/07/13 10:00 | Januskova, Petra v Jarlskog, Ida | 2-6,2-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/06 08:30 | Katerina Filip v Vankova, Katerina | 2-6,3-6 |
| Prague, Singles W-WITF-CZE-06A | 2018/09/05 12:30 | Denisa Hindova v Vankova, Katerina | 2-6,0-6 |
| ITF Women Ricany | 2018/08/31 11:35 | Vankova, Katerina v Sumova, Diana | 6-2,6-1 |
| ITF Women Ricany | 2018/08/30 08:00 | Vankova, Katerina v Karolina Vlckova | 6-1,6-4 |
| ITF Women Ricany | 2018/08/28 14:00 | Vankova, Katerina v Nicole Gadient | 7-5,6-1 |
| ITF Women Prague Qual | 2018/07/23 10:30 | Tena Lukas v Vankova, Katerina | 6-3,6-2 |
| ITF Women Prague Qual | 2018/07/22 10:30 | Argyelan, Csilla v Vankova, Katerina | 1-6,0-6 |
| ITF Women Vienna | 2018/07/16 11:30 | Arabella Koller v Vankova, Katerina | 1-6,7-6,2-6 |