Stadium: Rado Center Court Round: 25 Ground: Clay
| St. Pölten, Qualifications Simples W-ITF-AUT-01B | 2019/09/12 10:10 | Simona Waltert v Tessah Andrianjafitrimo | 6-7,1-6 |
| ITF W60 Bellinzona | 2023/04/18 09:30 | Tessah Andrianjafitrimo v Federica Di Sarra | 6-4,6-3 |
| ITF W60 Chiasso | 2023/04/12 07:45 | Nadia Podoroska v Tessah Andrianjafitrimo | 7-6,5-7,6-2 |
| ITF W60 Chiasso | 2023/04/11 08:00 | Andreea Mitu v Tessah Andrianjafitrimo | 6-1,4-6,3-6 |
| ITF W60 Chiasso | 2023/04/10 09:30 | Tina Nadine Smith v Tessah Andrianjafitrimo | 6-2,1-6,4-6 |
| ITF W25 Spring | 2023/02/28 18:45 | Tessah Andrianjafitrimo v McCartney Kessler | 6-7,6-2,2-6 |
| ITF W25 Santo Domingo | 2023/02/24 14:00 | Jessie Aney v Tessah Andrianjafitrimo | 5-7,6-4,7-5 |
| ITF W25 Santo Domingo | 2023/02/23 16:10 | Conny Perrin v Tessah Andrianjafitrimo | 3-6,1-6 |
| ITF W25 Santo Domingo | 2023/02/15 13:30 | Tessah Andrianjafitrimo v Sewing, Sofia | 7-5,2-6,3-6 |
| ITF W60 Chiasso | 2023/04/12 11:40 | Celine Naef v Simona Waltert | 6-3,7-5 |
| WTA - Miami | 2023/03/19 15:00 | Simona Waltert v Tereza Martincova | 3-6,2-6 |
| WTA - Indian Wells | 2023/03/06 22:45 | Rebecca Peterson v Simona Waltert | 6-3,6-1 |
| WTA Monterrey | 2023/02/25 21:00 | Simona Waltert v Elena-Gabriela Ruse | 7-6,0-6,2-6 |
| WTA Merida | 2023/02/20 19:00 | Simona Waltert v Ysaline Bonaventure | 6-4,5-7,1-6 |
| ITF W60 Grenoble | 2023/02/12 13:30 | Simona Waltert v Oceane Dodin | 2-6,5-7 |
| ITF W60 Grenoble | 2023/02/11 15:30 | Oksana Selekhmeteva v Simona Waltert | 3-6,1-6 |
| ITF W60 Grenoble | 2023/02/10 13:40 | Simona Waltert v Kathinka Von Deichmann | 6-4,7-5 |