Stadium: Court 2 Round: 54 Ground: Hardcourt indoor
| ITF W60 Collonge-Bellerive | 2023/08/29 11:40 | Mariia Kostiuk v Amandine Hesse | 1-6,0-6 |
| ITF W100 Vitoria-Gasteiz | 2023/07/17 12:40 | Mariia Kostiuk v Sofia Milatova | 3-6,0-6 |
| ITF W40 Palma del Rio | 2023/06/25 09:10 | Mariia Kostiuk v Yasmine Mansouri | 2-6,4-6 |
| ITF W25 Setubal | 2023/06/05 11:00 | Carolina Mesquita v Mariia Kostiuk | 7-5,2-6,10-6 |
| ITF W40 Montemor-O-Novo | 2023/05/29 12:00 | Eva A Sande v Mariia Kostiuk | 7-6,6-2 |
| ITF W40 Montemor-O-Novo | 2023/05/28 15:00 | Nicole Giannini v Mariia Kostiuk | 1-6,3-6 |
| ITF W25 Santa Margherita | 2023/05/02 07:55 | Yara Bartashevich v Mariia Kostiuk | 6-2,6-2 |
| ITF W25 Santa Margherita | 2023/04/24 10:40 | Mariia Kostiuk v Alessandra Mazzola | 1-6,4-6 |
| ITF W25 Santa Margherita | 2023/09/19 08:00 | Alessandra Mazzola v Mathilde Ngijol Carre | 6-1,6-2 |
| ITF W25 Santa Margherita | 2023/09/18 10:10 | Mathilde Ngijol Carre v Marcella Dessolis | 6-7,6-1,10-8 |
| ITF W15 Dijon | 2023/09/13 16:15 | Alexandra Shubladze v Mathilde Ngijol Carre | 6-3,6-1 |
| ITF W15 Dijon | 2023/09/12 13:10 | Mathilde Ngijol Carre v Alice Battesti | 6-3,6-4 |
| ITF W15 Dijon | 2023/09/11 11:35 | Chelsea Vanhoutte v Mathilde Ngijol Carre | 6-4,6-2 |
| ITF W15 Dijon | 2023/09/10 11:20 | Mathilde Ngijol Carre v Anastasia Mozgaleva | 6-3,6-1 |
| ITF W25 Perigueux | 2023/06/26 16:30 | Mina Hodzic v Mathilde Ngijol Carre | 6-1,6-0 |
| ITF W25 Perigueux | 2023/06/26 12:55 | Mathilde Ngijol Carre v Marine Szostak | 6-4,3-6,12-10 |