Round: 62 Ground: Hardcourt outdoor
| ITF Spain F29 | 2018/09/22 08:00 | Sergio Barranco v Guillem A Blasi | 6-3,4-6,3-6 |
| ITF Spain F17 Qual | 2018/06/30 09:15 | Mario G Fernandez v Guillem A Blasi | 6-0,6-0 |
| ITF Spain F11 | 2018/05/13 12:00 | Guillem A Blasi v Gokberk Ergeneman | 1-6,3-6 |
| ITF Spain F5 | 2018/02/10 13:30 | Guillem A Blasi v Alberto Cammarata | 3-6,1-6 |
| ITF Spain F2 | 2018/01/21 08:30 | Francisco Cabral v Guillem A Blasi | 6-2,6-2 |
| ITF Spain F31 Qual | 2017/09/24 07:30 | Mikhail Korovin v Guillem A Blasi | 6-0,6-4 |
| ITF Spain F31 Qual | 2017/09/23 09:30 | Adria Alvarez v Guillem A Blasi | 3-6,2-6 |
| ITF Spain F14 | 2017/05/13 07:00 | Alvaro S-R Ariza v Guillem A Blasi | 6-4,6-4 |
| ITF Spain F29 | 2018/09/22 08:00 | Andrea Del Federico v Xavi Matas Ortega | 0-6,2-6 |