Stadion: Court Central Round: 25 Ground: Clay
| ITF Damen - W60 - Rio de Janeiro | 2022/11/28 20:30 | Julia Riera v Whitney Osuigwe | 7-6,2-6,5-7 |
| WTA - Montevideo | 2022/11/24 21:50 | Julia Riera v Hailey Baptiste | 1-6,6-7 |
| WTA - Montevideo | 2022/11/23 18:05 | Yvonne Cavalle-Reimers v Julia Riera | 3-6,4-6 |
| WTA - Buenos Aires | 2022/11/16 13:30 | Julia Riera v Danka Kovinic | 1-6,6-2,1-6 |
| WTA - Buenos Aires | 2022/11/14 14:00 | Sara Bejlek v Julia Riera | 5-7,4-6 |
| ITF Damen - W60 - Barranquilla | 2022/11/02 17:20 | Lexie Stevens v Julia Riera | 6-4,6-4 |
| ITF Damen - W25 - Ibague | 2022/10/29 16:30 | Gabriela Ce v Julia Riera | 2-6,6-2,6-4 |
| ITF Damen - W25 - Ibague | 2022/10/28 19:20 | Yuliana Monroy v Julia Riera | 3-6,0-6 |
| ITF Damen - W25 - Buenos Aires | 2023/01/09 20:00 | Sabastiani Leon v Josefina Estevez | 3-6,6-7 |
| ITF Frauen - W15 - Buenos Aires | 2022/12/01 16:00 | Georgia Gulin v Josefina Estevez | 6-3,6-2 |
| ITF Frauen - W15 - Buenos Aires | 2022/11/30 14:10 | Maria S M Rocca v Josefina Estevez | 0-6,1-6 |
| ITF Damen - W15 - Mar del Plata | 2022/11/24 13:55 | Luisa Meyer Auf Der Heide v Josefina Estevez | 6-2,6-3 |
| ITF Damen - W15 - Mar del Plata | 2022/11/21 12:00 | Josefina Estevez v Betina Buris | 6-0,6-3 |
| WTA - Buenos Aires | 2022/11/14 15:50 | Natalija Stevanovic v Josefina Estevez | 6-1,6-0 |
| ITF Damen - W25 - Tucumán | 2022/10/12 13:00 | Josefina Estevez v Lexie Stevens | 0-6,2-6 |
| ITF Damen - W25 - Tucumán | 2022/10/11 13:00 | Josefina Estevez v Sara M Floris | 6-0,6-1 |