stadio: COURT 1 Round: 25 Ground: Clay
| ITF W25 Guayaquil | 2023/04/26 21:20 | Carla Markus v Marine Partaud | 1-6,1-6 |
| ITF W25 Guayaquil | 2023/04/24 14:00 | Carla Markus v Amanda C Nava Elkin | 6-2,6-1 |
| ITF W25 Guayaquil | 2023/04/17 22:30 | Carla Markus v Marie Elise Casares | 3-6,5-7 |
| ITF W25 Guayaquil | 2023/04/17 17:00 | Carla Markus v Patricia Cano | 5-7,6-2,10-3 |
| UTR Pro Tigre femminile | 2023/03/18 18:28 | Josefina Estevez v Carla Markus | 6-0,6-0 |
| UTR Pro Tigre femminile | 2023/03/17 11:30 | Carla Markus v Tiziana Rossini | 6-4,6-2 |
| UTR Pro Tigre femminile | 2023/03/15 16:36 | Carla Markus v Serena P Giubbani | 3-6,2-5 |
| UTR Pro Tigre femminile | 2023/03/14 12:00 | Carla Markus v Maria Victoria Burstein | 6-4,5-7,6-4 |
| 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 | Isabel Oliveira v Julia B B Borddignon | 4-6,6-2,10-1 |