Stadium: Court 9 Round: 25 Ground: Clay
| ITF W15 Wanfercee-Baulet | 2023/08/21 07:30 | Vivien Sandberg v Katja Markus | 6-2,6-1 |
| ITF W25 Erwitte | 2023/08/14 10:30 | Katja Markus v Carla Markus | 2-6,3-6 |
| ITF W15 Rosario | 2023/06/27 12:00 | Katja Markus v Michela Castro Zunino | 3-6,2-6 |
| ITF W15 Buenos Aires | 2023/06/19 13:30 | Katja Markus v Michela Castro Zunino | 7-6,1-6,3-10 |
| ITF W15 Recife | 2023/05/24 17:50 | Katja Markus v Alessandra Caceres | 4-6,4-6 |
| ITF W15 Curitiba | 2023/05/16 13:00 | Katja Markus v Isabel Oliveira | 7-5,1-6,8-10 |
| ITF W15 Curitiba | 2023/05/15 16:00 | Katja Markus v Bianca G Lampert | 4-6,6-0,10-4 |
| ITF W25 Guayaquil Qual | 2023/04/23 19:25 | Amanda C Nava Elkin v Katja Markus | 6-0,6-0 |
| ITF W15 Lima | 2023/08/25 15:50 | Sabastiani Leon v Leticia Garcia Vidal | 6-4,6-4 |
| ITF W15 Lima | 2023/08/24 18:10 | Leticia Garcia Vidal v Romina Ccuno | 5-7,6-3,6-1 |
| ITF W15 Lima | 2023/08/22 16:55 | Leticia Garcia Vidal v Giuliana Cunza | 6-0,6-0 |
| ITF W80 Brasilia | 2023/08/06 17:25 | Leticia Garcia Vidal v Varvara Lepchenko | 1-6,2-6 |
| ITF W60 Feira De Santana | 2023/08/01 12:00 | Leticia Garcia Vidal v Asia Muhammad | 0-6,0-6 |
| ITF W60 Feira De Santana | 2023/07/31 17:00 | Catarina M I Melleiro Junior v Leticia Garcia Vidal | 6-7,1-6 |
| ITF W60 Feira De Santana | 2023/07/30 16:00 | Mariana K C Soares v Leticia Garcia Vidal | 4-6,1-6 |
| ITF W15 Monastir | 2023/07/04 10:00 | Valeria Koussenkova v Leticia Garcia Vidal | 6-4,6-3 |