Stadium: Court 2 Round: 54 Ground: Clay
| ITF W15 Palmanova | 2022/03/21 12:30 | Rozalia Gruszczynska v Noa Krznaric | 5-7,3-6 |
| ITF W15 Palmanova | 2022/03/15 08:15 | Noelia Bouzo Zanotti v Rozalia Gruszczynska | 7-5,7-6 |
| ITF W15 Palmanova | 2022/03/14 08:15 | Carmen Garri Murcia v Rozalia Gruszczynska | 2-6,5-7 |
| ITF W15 Palmanova | 2022/03/13 08:00 | Rozalia Gruszczynska v Judith P Saavedra | 6-4,7-6 |
| ITF W15 Cairo | 2022/01/12 11:45 | Honoka Kobayashi v Rozalia Gruszczynska | 7-5,6-7,6-3 |
| ITF W15 Cairo | 2022/01/11 08:00 | Rozalia Gruszczynska v Andrea Maria Artimedi | 6-2,6-2 |
| ITF W15 Cairo | 2022/01/09 12:30 | Dareen Elleithy v Rozalia Gruszczynska | 1-6,0-6 |
| ITF W15 Cairo | 2022/01/05 10:15 | Rozalia Gruszczynska v Vladlena Bokova | 2-6,5-7 |
| ITF W15 Annenheim | 2022/05/23 09:30 | Laura Pasterk v Sarah Kanduth | 6-7,6-4,6-10 |
| ITF W25 Warmbad-Villach | 2022/05/15 07:00 | Sarah Kanduth v Natalia Szabanin | 2-6,2-6 |