Stadium: Campo 3 Round: 25 Ground: Clay
| ITF W25 Aparecida De Goiania | 2021/11/11 12:00 | Maria Lota Kaul v Carolina Alves | 2-6,4-6 |
| ITF W25 Aparecida De Goiania | 2021/11/09 14:10 | Maria Lota Kaul v Nathaly Kurata | 7-5,6-3 |
| ITF W25 Haabneeme | 2021/11/02 12:10 | Katie Swan v Maria Lota Kaul | 6-3,6-3 |
| ITF W25 Kiryat Motzkin | 2021/10/24 07:00 | Maria Lota Kaul v Dariia Monakhova | 7-5,2-6,9-11 |
| ITF W15 Sharm El Sheikh | 2021/10/20 08:00 | Maria Lota Kaul v Hong Yi Cody Wong | 6-3,1-6,6-7 |
| ITF W15 Sharm El Sheikh | 2021/10/13 08:00 | Maria Lota Kaul v Eri Shimizu | 6-3,5-7,4-6 |
| ITF W15 Sharm El Sheikh | 2021/10/12 08:00 | Maria Lota Kaul v Xichen Zhao | 6-3,5-7,7-10 |
| ITF W15 Sharm El Sheikh | 2021/10/11 09:00 | Maria Lota Kaul v Kate Uzhylovska | 6-0,6-0 |
| ITF W25 Guayaquil | 2021/10/28 19:05 | Katharina Gerlach v Brittany Collens | 6-0,6-1 |
| ITF W25 Rio do Sul | 2021/10/19 12:00 | Brittany Collens v Elsa Wan | 2-6,3-6 |
| ITF - W15 Cancun | 2021/10/13 14:00 | Brittany Collens v Breana Stampfli | 2-6,3-6 |
| ITF - W15 Cancun | 2021/10/06 14:00 | Brittany Collens v Stacey Fung | 1-6,0-6 |
| ITF - W15 Cancun | 2021/10/05 14:00 | Brittany Collens v Anna Rogers | 0-6,0-6 |
| ITF - W15 Cancun | 2021/10/04 16:30 | Brittany Collens v Maria I Yapur Lopez | 7-6,6-2 |
| ITF - W15 Cancun | 2021/09/29 15:30 | Brittany Collens v Darja Semenistaja | 1-6,5-7 |
| ITF - W15 Cancun | 2021/09/28 15:30 | Brittany Collens v Katya Ramirez | 6-2,6-3 |