Stadium: Center Court Round: 26 Ground: Clay
| ITF Germany F13 | 2018/08/21 09:30 | Daubias, Hugo v Heger, Tim | 2-6,5-7 |
| ITF Germany F12 | 2018/08/17 15:00 | Ivan Gakhov v Heger, Tim | 6-7,6-2,6-3 |
| ITF Germany F12 | 2018/08/16 10:00 | Heger, Tim v Nicolas Parizzia | 7-6,4-6,6-4 |
| ITF Germany F11 | 2018/08/06 11:00 | von Hindte, Leonard v Heger, Tim | 7-6,6-1 |
| ITF Germany F11 | 2018/08/05 12:00 | Heger, Tim v Oscar Moraing | 6-1,6-2 |
| ITF Germany F11 | 2018/08/05 08:00 | Heger, Tim v Muzzi, Felipe | 6-0,7-6 |
| ITF Germany F9 | 2018/07/24 13:55 | Boehler, Dominik v Heger, Tim | 6-4,4-6,6-2 |
| ITF Germany F9 | 2018/07/23 10:00 | Schroll, Philipp v Heger, Tim | 4-6,5-7 |
| ITF Germany F13 | 2018/08/22 13:00 | Aichhorn, Jakob v Torebko, Peter | 0-6,2-6 |
| ITF Germany F11 | 2018/08/07 16:30 | Torebko, Peter v Mats Rosenkranz | 1-6,7-5,2-6 |
| ITF Germany F10 | 2018/08/04 14:40 | Vanneste, Jeroen v Torebko, Peter | 6-3,4-6,7-6 |
| ITF Germany F10 | 2018/08/03 16:05 | Torebko, Peter v Botic Van De Zandschulp | 2-6,6-1,6-1 |
| ITF Germany F10 | 2018/08/02 15:45 | Torebko, Peter v Chaukulkar, Tejas | 6-4,6-0 |
| ITF Germany F10 | 2018/08/01 15:05 | Torebko, Peter v Diarra, Gibril | 6-3,4-6,6-4 |
| Challenger Prague Qual | 2018/07/23 10:10 | Torebko, Peter v Sieber, Marc | 1-6,4-6 |
| Challenger Prague Qual | 2018/07/22 12:00 | Torebko, Peter v Avidzba, Alen | 0-6,7-5,6-4 |