Stadium: Court 3 Round: 45 Ground: Hardcourt outdoor
| ITF W25 Don Benito | 2023/07/09 07:00 | Rinko Matsuda v Claudia Martinez de Velasco | 6-1,6-1 |
| ITF W15 Don Benito | 2022/07/12 08:00 | Tamara Kostic v Claudia Martinez de Velasco | 6-3,7-5 |
| ITF W15 Don Benito | 2022/07/11 16:00 | Claudia Martinez de Velasco v Arina Arifullina | 6-3,6-4 |
| ITF W60 Madrid | 2022/06/12 10:00 | Marine Szostak v Claudia Martinez de Velasco | 6-1,6-0 |
| 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 W100 Vitoria-Gasteiz | 2023/07/16 10:15 | Carmen Lopez Martinez v Rhiann Newborn | 4-6,1-6 |
| ITF W25 Yecla | 2023/05/31 08:00 | Carmen Lopez Martinez v Matilda Mutavdzic | 0-6,2-6 |
| ITF W15 Malaga | 2023/05/25 09:40 | Carmen Lopez Martinez v Victoria Rodriguez | 3-6,6-7 |
| ITF W15 Malaga | 2023/05/24 14:35 | Lucia L Domingo v Carmen Lopez Martinez | 0-6,6-2,3-6 |
| ITF W25 Monzón | 2023/05/16 11:35 | Ellen Perez v Carmen Lopez Martinez | 4-6,6-3,6-4 |
| ITF W25 Platja d’Aro | 2023/05/08 09:00 | Carmen Lopez Martinez v Bianca Jolie Fernandez | 3-6,0-6 |
| ITF W25 Tossa De Mar | 2023/05/03 11:15 | Carmen Lopez Martinez v Lucija Ciric Bagaric | 4-6,0-6 |
| ITF W15 Telde | 2023/04/11 09:00 | Carmen Lopez Martinez v Chiara Girelli | 1-6,4-6 |