Stadium: Court 20 Round: 25 Ground: Clay
| ITF - M15 Antalya | 2021/02/16 08:00 | Marsel Ilhan v Yshai Oliel | 5-7,3-6 |
| ITF - M15 Antalya | 2021/02/11 06:55 | Agustin Velotti v Marsel Ilhan | 6-4,6-4 |
| ITF - M15 Antalya | 2021/02/10 07:00 | Marsel Ilhan v Dragos Nicolae Madaras | 7-5,6-7,6-2 |
| Challenger - Antalya | 2021/02/02 07:30 | Marsel Ilhan v Facundo Bagnis | 3-6,4-6 |
| Challenger - Antalya | 2021/01/29 07:30 | Duje Ajdukovic v Marsel Ilhan | 6-3,6-3 |
| Challenger - Istanbul | 2021/01/17 13:15 | Marsel Ilhan v Joao Menezes | 6-7,4-6 |
| ATP - Antalya | 2021/01/08 07:00 | Adrian Andreev v Marsel Ilhan | 6-4,6-3 |
| ITF - M15 Antalya | 2020/12/25 08:35 | Marsel Ilhan v Vladyslav Orlov | 6-1,6-7,4-6 |
| ITF - M15 Cairo | 2021/01/27 07:30 | Facundo Diaz Acosta v Juan Pablo Paz | 6-2,6-2 |
| ITF - M15 Cairo | 2021/01/23 10:45 | Filip Cristian Jianu v Juan Pablo Paz | 7-5,6-4 |
| ITF - M15 Cairo | 2021/01/22 11:15 | Juan Pablo Paz v Carlos Sanchez Jover | 6-4,4-6,6-4 |
| ITF - M15 Cairo | 2021/01/21 08:00 | Juan Pablo Paz v Roman Andres Burruchaga | 6-3,6-4 |
| ITF - M15 Cairo | 2021/01/20 08:55 | Ivan Gakhov v Juan Pablo Paz | 6-7,1-6 |
| ITF - M15 Cairo | 2021/01/17 08:30 | Juan Pablo Paz v Carlos Sanchez Jover | 3-6,0-6 |
| ITF - M15 Cairo | 2021/01/16 08:30 | Juan Pablo Paz v Pol Toledo Bague | 7-6,6-4 |
| ITF - M15 Cairo | 2021/01/15 11:20 | Filip Cristian Jianu v Juan Pablo Paz | 0-6,6-1,2-6 |