Stadium: Court 3 Round: 25 Ground: Clay
| ITF W40 Arequipa | 2023/08/17 16:50 | Sabastiani Leon v Miriana Tona | 3-6,1-6 |
| ITF W40 Arequipa | 2023/08/15 16:35 | Sabastiani Leon v Anastasia Iamachkine | 2-6,6-3,6-2 |
| ITF W100 Granby | 2023/07/16 20:05 | Sabastiani Leon v Louise Kwong | 7-6,1-6,5-7 |
| ITF W15 Lakewood | 2023/07/12 19:40 | Marika Jones v Sabastiani Leon | 1-6,0-6 |
| ITF W25 Santo Domingo | 2023/06/28 17:00 | Carlota Martinez Cirez v Sabastiani Leon | 6-1,6-3 |
| ITF W25 Santo Domingo | 2023/06/27 15:15 | Sabastiani Leon v Marian G P Cano | 6-4,6-4 |
| ITF W25 Santo Domingo | 2023/06/20 15:15 | Sabastiani Leon v Ani Vangelova | 2-6,6-1,3-6 |
| ITF W60 Sumter | 2023/06/13 13:55 | Sabastiani Leon v Stoiana, Mary | 1-6,1-6 |
| ITF W40 Arequipa | 2023/08/13 16:05 | Candela Vazquez v Rebecca Fiedler | 6-4,6-2 |
| Bethany Beach, Singles W-ITF-USA-17A | 2023/05/16 15:45 | Rebecca Fiedler v Capucine Jauffret | 1-6,0-6 |
| ITF W25 Zephyrhills | 2023/04/16 15:00 | Rebecca Fiedler v Kelly Marie Richter | 1-6,1-6 |
| Petit-Bourg, Singles Qualifying W-ITF-FRA-02A | 2023/01/18 15:45 | Jenny Duerst v Rebecca Fiedler | 6-0,6-1 |
| Petit-Bourg, Singles Qualifying W-ITF-FRA-02A | 2023/01/15 18:35 | Schenk, Sylvia v Rebecca Fiedler | 1-6,2-6 |