| ITF - M15 Monastir | 2022/06/06 08:00 | Tao Mu v Calvo Barcelo, Fermin | 7-5,6-3 |
| ITF - M15 Monastir | 2022/06/05 08:00 | Loann Massard v Calvo Barcelo, Fermin | 0-6,2-6 |
| ITF - M25 Reus | 2022/04/04 07:30 | Calvo Barcelo, Fermin v Matas Ortega, Xavi | 6-7,4-6 |
| ITF - M25 Reus | 2022/04/03 09:00 | Calvo Barcelo, Fermin v Serra Sanchez, Nacho | 6-3,6-3 |
| ITF M15 Palmanova | 2022/03/20 11:30 | Aaron Cohen v Calvo Barcelo, Fermin | 6-3,7-5 |
| ITF M15 Palmanova | 2022/03/13 10:00 | Martinez, Mirko v Calvo Barcelo, Fermin | 6-3,6-2 |
| ITF - M15 Torello | 2022/02/28 11:00 | Tom Gentzsch v Calvo Barcelo, Fermin | 7-6,6-2 |
| UTR Pro Tennis Series Barcelona | 2021/12/17 09:00 | Uzhylovsky, Vladimir v Calvo Barcelo, Fermin | 7-6,6-1 |