Estádio: Court 10 Round: 25 Ground: Clay
| ITF - W15 Curitiba | 2021/11/30 18:25 | Helena Bueno v Thaisa Grana Pedretti | 0-6,1-6 |
| ITF - W60 Brasília | 2021/11/22 13:05 | Jasmin Jebawy v Helena Bueno | 6-2,6-0 |
| ITF - W60 Brasília | 2021/11/21 15:15 | Helena Bueno v Zora Hudson | 6-4,6-2 |
| ITF - W25 Aparecida de Goiânia | 2021/11/11 12:00 | Ingrid Gamarra Martins v Helena Bueno | 6-2,6-0 |
| ITF - W25 Aparecida de Goiânia | 2021/11/10 12:00 | Vivian Mayumi Toma v Helena Bueno | 3-6,0-6 |
| ITF - W25 Aparecida de Goiânia | 2021/11/08 13:00 | Elsa Wan v Helena Bueno | 6-3,6-3 |
| ITF - W25 Aparecida de Goiânia | 2021/11/07 14:00 | Nayara Santos v Helena Bueno | 2-6,2-6 |
| ITF - W15 Piracicaba | 2021/10/13 15:45 | Helena Bueno v Elsa Wan | 0-6,0-6 |
| ITF - W15 Heraklion | 2021/12/04 08:00 | Nicole Fossa Huergo v Radka Zelnickova | 4-6,5-7 |
| ITF - W15 Heraklion | 2021/12/03 08:00 | Lauryn John-Baptiste v Nicole Fossa Huergo | 6-1,2-6,6-7 |
| ITF - W15 Heraklion | 2021/12/02 08:30 | Fabienne Gettwart v Nicole Fossa Huergo | 3-6,6-1,2-6 |
| ITF - W15 Heraklion | 2021/12/01 10:35 | Noa Krznaric v Nicole Fossa Huergo | 0-6,4-6 |
| ITF - W15 Heraklion | 2021/11/27 08:00 | Nicole Khirin v Nicole Fossa Huergo | 6-1,6-4 |
| ITF - W15 Heraklion | 2021/11/26 10:50 | Ani Vangelova v Nicole Fossa Huergo | 1-6,3-6 |
| ITF - W15 Heraklion | 2021/11/25 09:20 | Julia Kimmelmann v Nicole Fossa Huergo | 5-7,4-6 |
| ITF - W15 Heraklion | 2021/11/24 10:25 | Ilinca D Amariei v Nicole Fossa Huergo | 6-7,3-6 |