Stadium: Center Court Round: 25 Ground: Hardcourt outdoor
| ITF - M15 Monastir | 2024/04/02 10:50 | Christopher Heck v Evgeny Karlovskiy | 2-6,0-6 |
| ITF - M15 Monastir | 2024/03/27 09:20 | Christopher Heck v Luca Fantini | 0-6,3-6 |
| ITF M25 Changwon | 2023/06/11 08:20 | Lee, Junhyun v Christopher Heck | 6-2,3-6,10-6 |
| ITF - M15 Sharm El Sheikh | 2022/10/24 08:00 | Christopher Heck v Semen Voronin | 4-6,5-7 |
| ITF - M15 Sharm El Sheikh | 2022/10/17 08:30 | Alex Kuperstein v Christopher Heck | 6-3,6-0 |
| ITF - M15 Sharm El Sheikh | 2022/10/16 07:30 | Raman, Rishabdev v Christopher Heck | 6-4,3-6,7-10 |
| ITF M25 Memphis | 2022/08/15 14:00 | Christopher Heck v Finn Reynolds | 3-6,3-6 |
| ITF M25 Cancun | 2022/02/07 18:30 | Roelofse, Ruan v Christopher Heck | 6-1,6-3 |