Stadium: Court 17 Round: 62 Ground: Hardcourt outdoor
| 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 |
| ITF W15 Don Benito | 2021/07/19 07:00 | Claudia Martinez de Velasco v Angela Juarez Blanco | 6-1,6-3 |
| ITF W25 Madrid | 2021/06/13 12:00 | Lidia Moreno Arias v Claudia Martinez de Velasco | 6-2,3-6,10-6 |