| UTR Pro Tennis Series Hillerod | 2022/02/14 14:00 | Ricardo Villacorta-Alonso v Ivan Penev | 6-2,2-6,6-3 |
| UTR Pro Tennis Series Zadar | 2021/11/19 13:50 | Ivan Penev v Alexander Lazov | 6-3,3-6,3-6 |
| UTR Pro Tennis Series Zadar | 2021/11/16 10:30 | Ivan Penev v Oleksii Osadchyi | 6-1,6-1 |
| UTR Pro Tennis Series Zadar | 2021/11/15 13:30 | Ivan Penev v Vladan Tadic | 4-6,6-4,0-6 |
| UTR Pro Tennis Series Zadar | 2021/11/14 12:00 | Alen Rogic-Hadzalic v Ivan Penev | 6-3,4-6,6-2 |
| ITF M15 Sozopol | 2021/10/11 09:00 | Ivan Penev v Berk Ilkel | 6-7,6-1,8-10 |
| ITF M15 Sozopol | 2021/10/10 09:00 | Ivan Penev v Gianluca Coloma-Heck | 6-1,6-3 |
| ITF M15 Sozopol | 2021/10/04 07:00 | Yann Wojcik v Ivan Penev | 3-6,7-5,10-2 |
| UTR Pro Tennis Series Plovdiv | 2022/02/12 11:30 | David Perez Sanz v Egor Agafonov | 2-6,4-6 |
| UTR Pro Tennis Series Plovdiv | 2022/02/11 12:00 | David Perez Sanz v Vladyslav Manafov | 3-6,4-5 |
| UTR Pro Tennis Series Plovdiv | 2022/02/10 08:40 | David Perez Sanz v Ivan Liutarevich | 4-6,1-5 |
| UTR Pro Tennis Series Plovdiv | 2022/02/08 11:51 | Anthony Genov v David Perez Sanz | 2-6,3-6 |
| UTR Pro Tennis Series Barcelona | 2022/02/05 11:30 | Roberto Ortega-Olmedo v David Perez Sanz | 6-2,5-0 |
| UTR Pro Tennis Series Barcelona | 2022/02/04 11:30 | Martins Podzus v David Perez Sanz | 2-6,4-6 |
| UTR Pro Tennis Series Barcelona | 2022/02/02 08:00 | David Perez Sanz v Pablo Carretero | 6-3,6-1 |
| UTR Pro Tennis Series Barcelona | 2022/02/01 11:00 | David Perez Sanz v Ricardo Villacorta-Alonso | 7-6,7-5 |