stadio: Court Central Round: 27 Ground: Hardcourt outdoor
| ITF W25 Leiria | 2023/09/14 10:00 | Sofia Costoulas v Eva Guerrero Alvarez | 4-6,6-3,3-6 |
| ITF W25 Leiria | 2023/09/13 11:40 | Matilde Jorge v Eva Guerrero Alvarez | 2-6,2-6 |
| ITF W25 Valladolid | 2023/08/31 10:10 | Eva Guerrero Alvarez v Marina Stakusic | 6-7,2-6 |
| ITF W25 Valladolid | 2023/08/29 17:00 | Liv Hovde v Eva Guerrero Alvarez | 5-7,4-6 |
| ITF W25 Vigo | 2023/08/25 14:30 | Eva Guerrero Alvarez v Jana Fett | 1-6,4-6 |
| ITF W25 Vigo | 2023/08/24 16:00 | Eva Guerrero Alvarez v Jenna Defalco | 7-6,6-2 |
| ITF W25 Vigo | 2023/08/23 09:30 | Georgina Garcia-Perez v Eva Guerrero Alvarez | 3-6,6-7 |
| ITF W60 Barcellona | 2023/08/03 15:00 | Eva Guerrero Alvarez v Isabella Shinikova | 4-6,3-6 |
| ITF W25 Leiria | 2023/09/14 14:40 | Madison Sieg v Gyeong Seo Lee | 0-6,6-4,6-2 |
| ITF W25 Leiria | 2023/09/12 10:00 | Kathleen Kanev v Madison Sieg | 3-6,1-6 |
| WTA Stanford | 2023/08/12 21:00 | Madison Sieg v Valeria Savinykh | 3-6,2-6 |
| ITF W100 Landisville | 2023/08/10 22:05 | Mary Stoiana v Madison Sieg | 7-5,6-3 |
| ITF W100 Landisville | 2023/08/09 15:00 | Sophie Chang v Madison Sieg | 6-3,6-7,2-6 |
| ITF W100 Landisville | 2023/08/08 15:40 | Whitney Osuigwe v Madison Sieg | 3-6,5-7 |
| ITF W60 Lexington | 2023/08/01 17:05 | Olivia Gadecki v Madison Sieg | 7-5,6-3 |
| ITF W60 Dallas | 2023/07/26 16:40 | Madison Brengle v Madison Sieg | 6-4,6-1 |