Round: 1 Ground: Hardcourt indoor
| Billie Jean King Cup | 2022/04/13 07:00 | Marie Weckerle v Andre Lukosiute | 0-6,6-4,1-6 |
| Billie Jean King Cup | 2022/04/12 06:55 | Marie Weckerle v Nicole Khirin | 3-6,0-6 |
| ITF W25 Monastir | 2022/03/23 09:30 | Marie Weckerle v Selina Dal | 2-6,6-3,7-10 |
| ITF W25 Monastir | 2022/03/22 10:30 | Marie Weckerle v Mey Ayari | 6-0,6-1 |
| ITF W25 Monastir | 2022/03/14 11:30 | Marie Weckerle v Anri Nagata | 5-7,1-6 |
| ITF W25 Monastir | 2022/03/13 15:30 | Marie Weckerle v Eun Ji Lee | 6-7,6-1,10-6 |
| ITF W15 Sharm El Sheikh | 2022/02/22 09:25 | Klaudija Bubelyte v Marie Weckerle | 6-1,6-2 |
| ITF W15 Sharm El Sheikh | 2022/02/21 11:30 | Marie Weckerle v Chihiro Takayama | 6-1,6-2 |
| Billie Jean King Cup | 2022/04/13 08:05 | Ella Haavisto v Shavit Kimchi | 1-6,6-7 |
| Billie Jean King Cup | 2022/04/12 07:00 | Ella Haavisto v Andre Lukosiute | 1-6,1-6 |
| ITF W25 Monastir | 2022/03/01 10:30 | Ella Haavisto v Valentina Gaggini | 4-6,3-6 |
| ITF W25 Monastir | 2022/02/20 13:30 | Ella Haavisto v Anri Nagata | 6-2,4-6,6-10 |
| ITF W15 Helsingborg | 2021/11/09 08:30 | Ella Haavisto v Daniela Glanzer | 4-6,6-1,4-10 |
| ITF W15 Helsingborg | 2021/11/08 08:30 | Emma Mazzoni v Ella Haavisto | 2-6,4-6 |
| ITF W15 Savitaipale | 2019/07/31 10:30 | Ella Haavisto v Elena Malygina | 2-6,2-6 |
| ITF Women Savitaipale | 2018/08/02 07:00 | Alexandra Damaschin v Ella Haavisto | 6-2,6-0 |