Stadium: Cancha 2 Round: 26 Ground: Clay
| ITF W25 - Tucuman | 2022/02/02 22:20 | Solana Sierra v Fernanda Labrana | 7-5,3-6,6-1 |
| ITF W60 - Santiago | 2021/11/09 13:00 | Solana Sierra v Irina Maria Bara | 3-6,3-6 |
| WTA - Buenos Aires | 2021/11/04 13:00 | Solana Sierra v Despina Papamichail | 6-7,4-6 |
| WTA - Buenos Aires | 2021/11/01 17:00 | Sol Faga v Solana Sierra | 2-6,4-6 |
| ITF W25 - Rio do Sul | 2021/10/21 13:05 | Solana Sierra v Daniela Seguel | 5-7,3-6 |
| ITF W25 - Rio do Sul | 2021/10/19 13:25 | Solana Sierra v Tara Malik | 6-3,7-6 |
| ITF W15 - Piracicaba | 2021/10/12 16:10 | Solana Sierra v Miriana Tona | 6-4,4-6,6-7 |
| ITF W15 - Santa Margarita de Montbui | 2021/05/29 11:00 | Justina Mikulskyte v Solana Sierra | 6-2,6-3 |
| ITF W25 - Tucuman | 2022/02/02 12:00 | Linda Salvi v Barbara Gatica | 4-6,0-6 |
| ITF W25 - Florianopolis | 2022/01/30 13:00 | Barbara Gatica v Eva Vedder | 6-4,3-6,4-6 |
| ITF W25 - Florianopolis | 2022/01/29 14:00 | Barbara Gatica v Maria Lourdes Carle | 6-4,4-6,7-5 |
| ITF W25 - Florianopolis | 2022/01/27 14:10 | Barbara Gatica v Taylor Ng | 6-4,6-4 |
| ITF W25 - Florianopolis | 2022/01/26 12:00 | Barbara Gatica v Thaisa Grana Pedretti | 6-3,7-6 |
| ITF W25 - Florianopolis | 2022/01/23 11:50 | Elizabeth Mandlik v Barbara Gatica | 6-0,6-4 |
| ITF W25 - Florianopolis | 2022/01/22 12:00 | Barbara Gatica v Julia Riera | 6-1,7-6 |
| ITF W25 - Florianopolis | 2022/01/21 11:50 | Barbara Gatica v Lena Papadakis | 3-6,6-2,6-2 |