Stadium: Court 5 Round: 54 Ground: Hardcourt outdoor
| ITF W60 Biarritz | 2022/06/06 13:30 | Emily Seibold v Marine Szostak | 6-0,7-5 |
| ITF W60 Biarritz | 2022/06/06 09:15 | Marie Bannmeyer v Marine Szostak | 2-6,5-7 |
| ITF W60 Saint-Gaudens | 2022/05/09 13:30 | Marine Szostak v Julie Belgraver | 4-6,3-6 |
| ITF W100 Wiesbaden | 2022/05/03 09:35 | Dalila Jakupovic v Marine Szostak | 6-1,7-6 |
| ITF W100 Wiesbaden | 2022/05/02 09:50 | Marine Szostak v Elena Malygina | 1-6,6-4,10-8 |
| ITF W25 Monastir | 2022/04/26 11:15 | Erika Sema v Marine Szostak | 6-0,6-2 |
| ITF W25 Monastir | 2022/04/25 10:30 | Marine Szostak v Noelia Bouzo Zanotti | 6-3,7-5 |
| ITF W25 Calvi | 2022/04/14 09:00 | Marine Szostak v Daria Snigur | 1-6,2-6 |
| ITF W25 Madrid | 2022/06/06 07:30 | Claudia Martinez de Velasco v Dariia Monakhova | 2-6,1-6 |
| ITF W25 Madrid | 2022/06/05 12:00 | Coral Valle v Claudia Martinez de Velasco | 6-7,4-6 |
| ITF W15 Palmanova | 2022/03/21 08:30 | Maileen Nuudi v Claudia Martinez de Velasco | 6-1,6-0 |
| ITF W15 Palmanova | 2022/03/20 08:30 | Hanna Vinahradava v Claudia Martinez de Velasco | 2-6,5-7 |
| ITF W15 Palmanova | 2022/03/13 08:00 | Claudia Martinez de Velasco v Margaux Komano | 7-6,5-7,3-10 |
| ITF W15 Melilla | 2021/09/17 10:40 | Claudia Martinez de Velasco v Yeon Woo Ku | 1-6,0-6 |
| ITF W15 Melilla | 2021/09/14 15:05 | Claudia Martinez de Velasco v Franziska Sziedat | 7-6,0-6,6-4 |
| ITF W15 Don Benito | 2021/07/20 11:05 | Tamara Kostic v Claudia Martinez de Velasco | 6-2,6-3 |