| Challenger Prague | 2022/08/23 11:30 | Lucas Gerch v Cem Ilkel | 6-4,6-2 |
| ITF M25 Doha | 2025/01/21 12:00 | Gabi Adrian Boitan v Lucas Gerch | 6-7,4-6 |
| ITF M25 Sarreguemines | 2024/10/25 13:50 | Andrea Guerrieri v Lucas Gerch | 6-2,7-6 |
| ITF M25 Sarreguemines | 2024/10/24 11:40 | Elmar Ejupovic v Lucas Gerch | 7-6,6-7,3-6 |
| ITF M25 Sarreguemines | 2024/10/23 15:00 | Antoine Berger v Lucas Gerch | 3-6,5-7 |
| ITF M15 Offenbach | 2024/10/16 13:20 | Lucas Gerch v Roland Stuurman | 3-6,6-4,3-6 |
| Challenger Szczecin | 2024/09/11 08:00 | Adrian Andreev v Lucas Gerch | 3-6,6-4,6-3 |
| Challenger Szczecin | 2024/09/10 08:00 | Martin Krumich v Lucas Gerch | 6-2,0-6,4-6 |
| Challenger Szczecin | 2024/09/08 11:15 | Szymon Kielan v Lucas Gerch | 2-6,7-6,6-7 |
| ITF M25 Doha | 2025/01/22 12:00 | Cem Ilkel v Saba Purtseladze | 6-4,6-3 |
| ITF M25 Doha | 2025/01/20 13:30 | Cem Ilkel v Adam Jones | 6-1,6-1 |
| ITF M25 Doha | 2025/01/19 14:52 | Cem Ilkel v Abdulmajeed Bukhari | 6-0,6-0 |
| ITF M15 Doha | 2025/01/18 13:00 | Cem Ilkel v Tibo Colson | 6-7,5-7 |
| ITF M15 Doha | 2025/01/16 12:00 | Yuta Kikuchi v Cem Ilkel | 3-6,4-6 |
| ITF M15 Doha | 2025/01/14 12:00 | Bogdan Pavel v Cem Ilkel | 1-6,2-5 |
| Challenger Nottingham | 2025/01/05 16:35 | Cem Ilkel v Liam Broady | 1-6,3-6 |
| ITF M15 Doha | 2024/12/17 12:30 | Cem Ilkel v Christian Sigsgaard | 2-6,2-6 |