Stadium: Cancha 7 Round: 26 Ground: Clay
| ITF W15 Lambare | 2021/12/14 16:50 | Maria Jose Z Mojoli v Paola Ueno Dalmonico | 6-4,2-6,5-7 |
| ITF W15 Curitiba | 2021/11/30 14:45 | Julia R D M Moraes v Paola Ueno Dalmonico | 7-5,6-2 |
| ITF W15 Piracicaba | 2021/10/11 14:00 | Paola Ueno Dalmonico v Aurore Felsenhart | 4-6,2-6 |
| ITF W25 Olimpia | 2020/03/09 13:00 | Maria Lourdes Carle v Paola Ueno Dalmonico | 6-0,6-2 |
| ITF W25 Olimpia | 2020/03/08 13:00 | Vivian Mayumi Toma v Paola Ueno Dalmonico | 3-6,3-6 |
| ITF W15 Lambare | 2021/12/14 19:10 | Catarina M I Melleiro Junior v Heydi Doldan | 2-6,2-6 |
| ITF W15 Curitiba | 2021/12/02 12:55 | Heydi Doldan v Nathaly Kurata | 0-6,1-6 |
| ITF W60 Brasilia | 2021/11/22 14:25 | Lara Escauriza v Heydi Doldan | 6-0,6-1 |
| ITF W60 Brasilia | 2021/11/21 17:40 | Giulia Pereira De Aguiar v Heydi Doldan | 3-6,1-6 |
| ITF W25 Aparecida De Goiania | 2021/11/11 14:00 | Panna Udvardy v Heydi Doldan | 6-0,6-0 |
| ITF W25 Aparecida De Goiania | 2021/11/10 12:00 | Mariana Galvao Borges v Heydi Doldan | 0-6,0-6 |
| ITF W25 Aparecida De Goiania | 2021/11/08 12:00 | Heydi Doldan v Luiza Caixeta Parreira | 6-1,6-0 |
| ITF W25 Rio do Sul | 2021/10/20 12:00 | Maria Eduarda Lages v Heydi Doldan | 6-3,6-1 |