Stadium: Court 2 Round: 29 Ground: Clay
| ITF Women Santa Margherita | 2017/03/28 11:20 | Valentini Grammatikopoulou v Kathinka Von Deichmann | 5-7,2-6 |
| ITF W25 - Santa Margherita | 2023/05/06 08:00 | Victoria Jimenez Kasintseva v Kathinka Von Deichmann | 4-6,2-6 |
| ITF W25 - Santa Margherita | 2023/05/05 07:55 | Kathinka Von Deichmann v Virginia Ferrara | 7-5,6-0 |
| ITF W25 - Santa Margherita | 2023/05/04 07:30 | Kathinka Von Deichmann v Ikumi Yamazaki | 6-1,6-3 |
| ITF W25 - Santa Margherita | 2023/05/02 11:40 | Kathinka Von Deichmann v Tatiana Pieri | 6-3,6-4 |
| ITF W25 - Santa Margherita | 2023/04/29 09:00 | Kathinka Von Deichmann v Nikola Bartunkova | 6-2,1-6,3-6 |
| ITF W25 - Santa Margherita | 2023/04/27 11:10 | Kathinka Von Deichmann v Alessandra Mazzola | 3-6,6-1,6-2 |
| ITF W25 - Santa Margherita | 2023/04/25 11:55 | Kathinka Von Deichmann v Virginia Ferrara | 6-3,6-4 |
| WTA Stuttgart | 2023/04/15 13:30 | Kathinka Von Deichmann v Tamara Korpatsch | 2-6,6-7 |
| ITF W25 - Santa Margherita | 2023/05/06 08:00 | Federica Bilardo v Valentini Grammatikopoulou | 3-6,2-6 |
| ITF W25 - Santa Margherita | 2023/05/05 08:00 | Anastasia Abbagnato v Valentini Grammatikopoulou | 3-6,4-6 |
| ITF W25 - Santa Margherita | 2023/05/04 09:40 | Claudia Hoste Ferrer v Valentini Grammatikopoulou | 1-6,5-7 |
| ITF W25 - Santa Margherita | 2023/05/03 15:05 | Margherita Marcon v Valentini Grammatikopoulou | 2-6,0-6 |
| ITF W60 - Bellinzona | 2023/04/19 13:40 | Valentini Grammatikopoulou v Zeynep Sonmez | 2-6,1-6 |
| Billie Jean King Cup | 2023/04/15 09:55 | Elena Malygina v Valentini Grammatikopoulou | 2-6,4-6 |
| Billie Jean King Cup | 2023/04/14 10:00 | Valentini Grammatikopoulou v Matilde Jorge | 6-3,6-2 |
| Billie Jean King Cup | 2023/04/12 10:00 | Valentini Grammatikopoulou v Elaine Genovese | 6-1,6-2 |