Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF M15 Prague | 2019/11/07 15:55 | Aldin Setkic v Marek Gengel | 4-6,6-3,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/27 07:30 | Makoto Ochi v Marek Gengel | 2-6,6-2,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/26 07:30 | Petros Chrysochos v Marek Gengel | 2-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/25 07:30 | Takuto Niki v Marek Gengel | 1-6,0-6 |
| ITF M15 Sharm El Sheikh | 2021/03/24 08:45 | Mattia Bellucci v Marek Gengel | 1-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/03/19 09:20 | Marek Gengel v Makoto Ochi | 3-6,6-3,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/18 08:10 | Marek Gengel v Ben Jones | 6-7,6-3,6-3 |
| ITF M15 Sharm El Sheikh | 2021/03/17 14:40 | Marek Gengel v Tomas Papik | 7-5,6-1 |
| ITF M15 Sharm El Sheikh | 2021/03/12 07:30 | Marek Gengel v Yu Hsiou Hsu | 3-6,3-6 |
| ITF M15 Sharm El Sheikh | 2021/03/18 07:30 | Mikolaj Lorens v Aldin Setkic | 6-4,6-4 |
| ITF M15 Sharm El Sheikh | 2021/03/17 07:30 | Aldin Setkic v Mukund Sasikumar | 6-2,6-2 |
| ITF M15 Sharm El Sheikh | 2021/03/12 07:30 | Aldin Setkic v Lukas Krainer | 4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/03/11 07:30 | Omni Kumar v Aldin Setkic | 6-2,4-6,4-6 |
| ITF M15 Sharm El Sheikh | 2021/03/10 07:30 | Yusuke Takahashi v Aldin Setkic | 3-6,2-6 |
| ITF M15 Sharm El Sheikh | 2021/03/03 07:30 | Aldin Setkic v Omni Kumar | 4-6,6-7 |
| ITF M15 Sharm El Sheikh | 2021/02/07 09:30 | Aldin Setkic v Zsombor Velcz | 3-6,6-1,9-11 |
| ITF M15 Sharm El Sheikh | 2021/02/03 07:30 | Aldin Setkic v Zsombor Piros | 6-4,3-6,4-6 |