Stadium: Court 3 Round: 25 Ground: Clay
| ITF - W25 Parnu | 2022/08/10 11:50 | Katriin Saar v Luisa Meyer Auf Der Heide | 4-6,3-6 |
| ITF - W15 Savitaipale | 2022/08/04 11:15 | Miriana Tona v Katriin Saar | 6-2,6-0 |
| ITF - W15 Savitaipale | 2022/08/03 14:55 | Katriin Saar v Alexandra Anttila | 6-4,6-2 |
| ITF - W25 Roehampton | 2022/07/11 09:00 | Katriin Saar v Kristina Paskauskas | 2-6,1-6 |
| ITF - W25 Roehampton | 2022/07/10 10:55 | Katriin Saar v Jessica Matthews | 6-1,7-6 |
| ITF - W15 Heraklion | 2022/06/02 07:00 | Simona Ogescu v Katriin Saar | 6-3,6-2 |
| ITF - W15 Heraklion | 2022/06/01 09:25 | Giuliana Bestetti v Katriin Saar | 7-5,4-6,4-6 |
| ITF - W25 Varberg | 2022/05/11 08:30 | Katriin Saar v Dasha Lopatetskaya | 3-6,0-6 |
| ITF - W15 Eindhoven | 2022/08/17 09:30 | Astrid Wanja Brune Olsen v Oana Gavrila | 1-6,2-6 |
| ITF - W25 Danderyd | 2022/08/10 09:45 | Irina Khromacheva v Astrid Wanja Brune Olsen | 6-3,6-0 |
| ITF - W25 Danderyd | 2022/08/09 08:15 | Astrid Wanja Brune Olsen v Tiana Tian Deng | 6-2,6-4 |
| ITF - W25 Figueira Da Foz | 2022/07/18 11:40 | Jenna Defalco v Astrid Wanja Brune Olsen | 7-5,6-1 |
| ITF - W25 Figueira Da Foz | 2022/07/17 12:30 | Astrid Wanja Brune Olsen v Marta H Gonzalez Encinas | 7-6,7-6 |
| ITF - W25 Roehampton | 2022/07/11 10:45 | Astrid Wanja Brune Olsen v Amarni Banks | 1-6,4-6 |
| ITF - W25 Roehampton | 2022/07/10 12:00 | Astrid Wanja Brune Olsen v Lauren Bishop | 6-1,6-1 |
| ITF - W25 Ystad | 2022/06/22 08:40 | Noma Noha Akugue v Astrid Wanja Brune Olsen | 6-2,6-1 |