Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF - W15 Monastir | 2021/05/12 08:30 | Chiara Catini v Sem Wensveen | 6-2,6-1 |
| ITF - W15 Monastir | 2021/05/11 08:30 | Anna Ulyashchenko v Sem Wensveen | 7-6,6-2 |
| ITF - W15 Monastir | 2021/05/10 11:30 | Giulia Sartori v Sem Wensveen | 6-3,1-6,4-10 |
| ITF - W15 Antalya | 2021/03/28 06:30 | Eva Garkusha v Sem Wensveen | 6-3,5-7,10-8 |
| ITF - W15 Antalya | 2021/03/21 09:00 | Mika D Fruchtman v Sem Wensveen | 7-6,6-0 |
| ITF - W15 Antalya | 2021/03/14 07:00 | Julia Kimmelmann v Sem Wensveen | 6-2,6-3 |
| ITF - W15 Sharm-el-Sheikh | 2021/02/28 11:00 | Sem Wensveen v Sofia Nami Samavati | 2-6,2-6 |
| ITF - W15 Sharm-el-Sheikh | 2021/02/23 08:55 | Giuliana Bestetti v Sem Wensveen | 7-6,6-2 |
| ITF - W15 Monastir | 2021/05/17 10:30 | Marie Weckerle v Taylor Cataldi | 3-6,6-3,3-10 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/09 18:00 | Taylor Cataldi v Tricia Mar | 6-0,6-0 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/08 19:30 | Taylor Cataldi v Tianmei Wang | 6-0,5-1 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/07 20:00 | Leyden Games v Taylor Cataldi | 7-5,5-2 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/06 19:15 | Marcela Zacarias v Taylor Cataldi | 6-0,5-3 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/04 15:00 | Makenna Thiel v Taylor Cataldi | 6-4,2-6,6-4 |
| UTR Pro Tennis Series - Californië - Dames | 2021/05/03 18:00 | Taylor Cataldi v Alaina Miller | 3-6,4-6 |
| UTR Pro Tennis Series - Californië - Dames | 2021/04/28 16:30 | Ellie Pittman v Taylor Cataldi | 0-0 |