Stadium: Court 1 Round: 54 Ground: Hardcourt indoor
| ITF W15 - Les Contamines | 2019/07/22 08:35 | Natalie Proese v Marine Szostak | 4-6,7-6,10-5 |
| ITF W15 - Dijon | 2019/07/18 10:30 | Diana Martynov v Marine Szostak | 6-2,6-4 |
| ITF W15 - Dijon | 2019/07/16 13:25 | Benedetta Ivaldi v Marine Szostak | 4-6,5-7 |
| ITF Women Grenoble Qual | 2017/01/28 09:35 | Marine Szostak v Manon Arcangioli | 1-6,0-6 |