Stadium: Court 1 Round: 44 Ground: Hardcourt outdoor
| ITF W15 - Sharm El Sheikh | 2021/02/03 10:00 | Anna Siskova v Sofia Sewing | 6-1,6-2 |
| ITF W15 - Sharm El Sheikh | 2020/10/21 13:55 | Sofia Sewing v Maria Timofeeva | 6-7,4-6 |
| ITF W15 - Sharm El Sheikh | 2020/10/11 08:00 | Sofia Sewing v Emma Davis | 2-6,1-6 |
| ITF W15 - Sharm El Sheikh | 2020/10/07 13:35 | Joanna Garland v Sofia Sewing | 7-5,6-1 |
| ITF W25 - Frydek Mistek | 2020/09/13 12:00 | Sofia Sewing v Rebeka Masarova | 1-6,5-7 |
| ITF W25 - Prag | 2020/09/06 10:30 | Sofia Sewing v Valeriya Olyanovskaya | 0-6,6-4,11-13 |
| UTR Pro Tennis Series - Florida - Damer | 2020/08/16 15:00 | Sofia Sewing v Anastasia E Nefedova | 1-6,2-6 |
| UTR Pro Tennis Series - Florida - Damer | 2020/08/16 12:00 | Sofia Sewing v Jane Wasserson | 6-1,1-6,10-7 |
| ITF W15 - Sharm El Sheikh | 2021/02/03 11:30 | Joanna Zawadzka v Monika Kilnarova | 5-7,2-6 |
| ITF W15 - Sharm El Sheikh | 2021/02/02 09:10 | Barbora Palicova v Joanna Zawadzka | 2-6,7-6,7-10 |
| ITF W15 - Sharm El Sheikh | 2021/02/01 11:00 | Nathalie Mokhtar v Joanna Zawadzka | 3-6,0-6 |
| Polen - National Tour - Damer | 2020/07/30 12:10 | Katarzyna Piter v Joanna Zawadzka | 6-4,7-5 |
| Polen - National Tour - Damer | 2020/07/29 11:00 | Zuzanna Krygier v Joanna Zawadzka | 1-6,0-6 |
| Polen - National Tour - Damer | 2020/07/25 12:35 | Marcelina Podlinska v Joanna Zawadzka | 0-6,6-2,6-3 |
| Polen - National Tour - Damer | 2020/07/24 16:45 | Katarzyna Wysoczanska v Joanna Zawadzka | 5-7,1-6 |
| Polen - National Tour - Damer | 2020/07/17 09:30 | Katarzyna Piter v Joanna Zawadzka | 3-6,6-4,7-5 |