Stadium: Court 3 Round: 54 Ground: Hardcourt outdoor
| ITF - W25 Santo Domingo | 2021/06/09 16:15 | Erika Sema v Andrea Lazaro Garcia | 3-6,3-6 |
| ITF - W25 Santo Domingo | 2021/06/08 15:00 | Erika Sema v Rasheeda McAdoo | 6-2,6-3 |
| ITF - W25 Santo Domingo | 2021/06/07 18:00 | Erika Sema v Ana C Zamburek | 6-1,6-3 |
| ITF - W25 Santo Domingo | 2021/06/01 15:30 | Erika Sema v Charlotte Chavatipon | 7-5,4-6,11-13 |
| ITF - W25 Santo Domingo | 2021/05/31 17:00 | Erika Sema v Adriana Reami | 6-4,6-3 |
| ITF - W15 Monastir | 2021/05/18 08:25 | Erika Sema v Angelica Raggi | 6-0,2-6,3-6 |
| ITF - W15 Monastir | 2021/05/14 08:30 | Erika Sema v Olga Helmi | 2-6,6-3,4-6 |
| ITF - W15 Monastir | 2021/05/13 08:30 | Erika Sema v Chiara Catini | 6-2,6-0 |
| ITF - W25 Santo Domingo | 2021/05/30 17:00 | Mihaela Djakovic v Katja Wiersholm | 6-3,6-2 |
| ITF W15 - Cancun | 2020/03/09 19:30 | Katja Wiersholm v Kariann Pierre-Louis | 1-6,1-6 |
| ITF W15 - Cancun | 2020/03/09 17:00 | Madison Bourguignon v Katja Wiersholm | 6-7,3-6 |
| ITF W25 - Daytona Beach | 2020/01/12 16:00 | Katja Wiersholm v Yuxuan Zhang | 2-6,3-6 |
| ITF W15 Oslo | 2019/10/21 07:00 | Liisa Vehvilainen v Katja Wiersholm | 6-3,4-6,11-9 |
| ITF W15 Oslo | 2019/10/20 08:00 | Magdalena Hedrzak v Katja Wiersholm | 1-6,1-6 |
| ITF W15 - Lubbock | 2019/09/19 15:00 | Katja Wiersholm v Savannah Broadus | 6-3,5-7,4-6 |
| ITF W15 - Lubbock | 2019/09/17 15:00 | Katja Wiersholm v Thasaporn Naklo | 6-2,7-5 |