Stadium: Quadra Central Round: 25 Ground: Clay
| ITF W60 Brasilia | 2021/11/22 11:00 | Luisa Meyer Auf Der Heide v Susan Doldan | 6-1,6-1 |
| ITF W60 Brasilia | 2021/11/21 11:00 | Aglaya Zaynieva v Susan Doldan | 1-6,3-6 |
| ITF W25 Aparecida De Goiania | 2021/11/10 12:00 | Laura Pigossi v Susan Doldan | 6-0,6-1 |
| ITF W25 Rio do Sul | 2021/10/19 12:00 | Jazmin Ortenzi v Susan Doldan | 6-0,6-1 |
| ITF W15 Piracicaba | 2021/10/13 15:20 | Juliana Munhoz v Susan Doldan | 6-4,7-5 |
| ITF W25 Medellin | 2021/09/14 16:10 | Jessica Plazas v Susan Doldan | 6-3,6-2 |
| ITF W15 Ibague | 2021/09/08 16:00 | Nadia Echeverria Alam v Susan Doldan | 3-6,6-2,6-0 |
| ITF W25 Cordoba | 2021/04/06 12:00 | Aurora Zantedeschi v Susan Doldan | 6-2,6-0 |
| ITF W60 Brasilia | 2021/11/23 14:20 | Luisa Meyer Auf Der Heide v Nathaly Kurata | 6-2,7-5 |
| ITF W25 Aparecida De Goiania | 2021/11/09 14:10 | Maria Lota Kaul v Nathaly Kurata | 7-5,6-3 |
| ITF W25 Rio do Sul | 2021/10/21 12:00 | Nathaly Kurata v Carolina Alves | 0-6,4-6 |
| ITF W25 Rio do Sul | 2021/10/20 11:55 | Nathaly Kurata v Raquel Martini | 7-6,7-6 |
| ITF W15 Piracicaba | 2021/10/12 22:55 | Fernanda Astete v Nathaly Kurata | 6-4,6-4 |
| ITF W25 Olimpia | 2020/03/10 14:15 | Dorka Drahota Szabo v Nathaly Kurata | 6-2,6-3 |
| ITF W15 Cancun | 2020/02/18 17:40 | Lauren Proctor v Nathaly Kurata | 7-6,6-1 |
| ITF W15 Cancun | 2020/02/11 16:00 | Eduarda Piai v Nathaly Kurata | 6-1,2-6,6-4 |