Stadium: Court 2 Round: 54 Ground: Clay
| ITF W15 Annenheim | 2022/05/25 07:25 | Laura Mair v Gruszczynska, Rozalia | 6-2,3-6,6-4 |
| ITF W15 Annenheim | 2022/05/24 07:30 | Gruszczynska, Rozalia v Sarah Kanduth | 6-2,6-1 |
| ITF W15 Palmanova | 2022/03/21 12:30 | Gruszczynska, Rozalia v Noa Krznaric | 5-7,3-6 |
| ITF W15 Palmanova | 2022/03/15 08:15 | Noelia Bouzo Zanotti v Gruszczynska, Rozalia | 7-5,7-6 |
| ITF W15 Palmanova | 2022/03/14 08:15 | Garri Murcia, Carmen v Gruszczynska, Rozalia | 2-6,5-7 |
| ITF W15 Palmanova | 2022/03/13 08:00 | Gruszczynska, Rozalia v Judith P Saavedra | 6-4,7-6 |
| ITF W15 Cairo | 2022/01/12 11:45 | Honoka Kobayashi v Gruszczynska, Rozalia | 7-5,6-7,6-3 |
| ITF W15 Cairo | 2022/01/11 08:00 | Gruszczynska, Rozalia v Andrea Maria Artimedi | 6-2,6-2 |
| Billie Jean King Cup | 2022/04/14 08:45 | Minella, Mandy v Ahti, Venla | 6-2,6-3 |
| Billie Jean King Cup | 2022/04/12 08:15 | Ahti, Venla v Justina Mikulskyte | 2-6,0-6 |
| ITF W15 Amiens | 2022/03/07 09:00 | Maileen Nuudi v Ahti, Venla | 6-3,6-2 |
| ITF W15 Amiens | 2022/03/06 09:00 | Mfoumouangana, Gloire v Ahti, Venla | 0-6,0-6 |
| ITF W25 Parnu | 2021/08/03 08:35 | Sinja Kraus v Ahti, Venla | 6-1,6-1 |
| ITF W25 Parnu | 2021/08/02 07:55 | Ahti, Venla v Anna Ozerova | 6-4,1-6,10-5 |
| ITF W15 Savitaipale | 2021/07/27 07:00 | Shalamanova, Daria v Ahti, Venla | 6-1,6-1 |
| ITF W15 Savitaipale | 2021/07/26 07:00 | Kaia Kruus v Ahti, Venla | 4-6,4-6 |