Stadium: Court 4 Round: 54 Ground: Hardcourt indoor
| ITF W15 Dijon | 2022/09/14 11:30 | Tess Sugnaux v Kateryna Diatlova | 6-3,6-4 |
| ITF W15 Dijon | 2022/09/13 07:55 | Kateryna Diatlova v Madelief Hageman | 6-4,6-0 |
| ITF W15 Wanfercee-Baulet | 2022/08/25 11:00 | Stephanie Judith Visscher v Kateryna Diatlova | 6-3,2-6,6-4 |
| ITF W15 Eindhoven | 2022/08/18 12:25 | Merel Hoedt v Kateryna Diatlova | 6-1,6-1 |
| ITF W15 Eindhoven | 2022/08/17 19:25 | Kateryna Diatlova v Anna Zyryanova | 6-3,6-2 |
| UTR Pro Tennis Series Bratislava Women | 2022/07/22 11:00 | Witoria Rutkowska v Kateryna Diatlova | 6-3,0-0 |
| UTR Pro Tennis Series Bratislava Women | 2022/07/21 10:30 | Marcelina Podlinska v Kateryna Diatlova | 7-6,5-4 |
| UTR Pro Tennis Series Bratislava Women | 2022/07/19 07:30 | Amelie Justine Hejtmanek v Kateryna Diatlova | 4-6,1-6 |