Stadium: Court 12 Round: 62 Ground: Hardcourt outdoor
| UTR Pro Tennis Series - Mulheim - Kobiety | 2021/07/28 08:30 | Michaela Kadleckova v Gina Marie Dittmann | 6-7,6-3,5-4 |
| ITF - Versmold W60 | 2021/07/26 10:50 | Elizabeth Halbauer v Gina Marie Dittmann | 6-3,6-3 |
| ITF - Versmold W60 | 2021/07/25 07:55 | Gina Marie Dittmann v Ekaterina Kazionova | 6-3,3-6,10-3 |
| ITF - Monastir W15 | 2021/07/15 11:30 | Aubane Droguet v Gina Marie Dittmann | 6-0,6-0 |
| ITF - Monastir W15 | 2021/07/14 08:30 | Marie Villet v Gina Marie Dittmann | 2-6,5-7 |
| ITF - Monastir W15 | 2021/07/05 10:30 | Gina Marie Dittmann v Solymar Colling | 0-6,6-7 |
| ITF - Monastir W15 | 2021/06/28 11:30 | Julia Riera v Gina Marie Dittmann | 7-6,6-3 |
| ITF - Monastir W15 | 2021/06/27 14:00 | Fitriana Sabrina v Gina Marie Dittmann | 5-7,1-6 |
| ITF - Cairo W15 | 2022/01/11 09:35 | Kateryna Bennasar Motilla v Farida Moussa | 0-6,2-6 |