Stadium: D. SCHWARTZMAN Round: 26 Ground: Clay
| ITF W25 - Buenos Aires | 2023/01/12 15:30 | Julia Riera v Solana Sierra | 6-4,2-6,7-6 |
| ITF W25 - Tucuman | 2022/10/14 18:35 | Solana Sierra v Julia Riera | 6-3,6-4 |
| ITF W25 - Buenos Aires | 2023/01/18 11:50 | Solana Sierra v Fernanda Labrana | 6-2,6-4 |
| ITF W25 - Buenos Aires | 2023/01/12 15:30 | Julia Riera v Solana Sierra | 6-4,2-6,7-6 |
| ITF W25 - Buenos Aires | 2023/01/11 14:10 | Maria Paulina Perez Garcia v Solana Sierra | 6-7,2-6 |
| WTA - Montevideo | 2022/11/23 22:40 | Solana Sierra v Leolia Jeanjean | 0-6,0-6 |
| WTA - Buenos Aires | 2022/11/16 18:10 | Nadia Podoroska v Solana Sierra | 6-4,6-4 |
| Billie Jean King Cup | 2022/11/12 16:20 | Solana Sierra v Laura Pigossi | 2-6,0-6 |
| ITF W25 - Tucuman | 2022/10/15 18:00 | Valeriya Strakhova v Solana Sierra | 6-4,3-6,6-4 |
| ITF W25 - Tucuman | 2022/10/14 18:35 | Solana Sierra v Julia Riera | 6-3,6-4 |
| ITF W25 - Buenos Aires | 2023/01/18 13:45 | Berta Bonardi v Julia Riera | 6-7,4-6 |
| ITF W25 - Buenos Aires | 2023/01/15 12:55 | Julia Riera v Nuria Brancaccio | 4-6,6-4,5-7 |
| ITF W25 - Buenos Aires | 2023/01/14 13:00 | Julia Riera v Pia Lovric | 6-3,6-2 |
| ITF W25 - Buenos Aires | 2023/01/13 15:25 | Julia Riera v Martina Capurro Taborda | 6-3,6-4 |
| ITF W25 - Buenos Aires | 2023/01/12 15:30 | Julia Riera v Solana Sierra | 6-4,2-6,7-6 |
| ITF W25 - Buenos Aires | 2023/01/11 16:25 | Julia Riera v Josefina Estevez | 6-3,6-2 |
| ITF - 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 |