Stadium: Court 8 Round: 62 Ground: Clay
| ITF Netherlands F5 | 2018/08/18 07:00 | Hellfritsch, Lucas v Allemby, James | 6-3,7-6 |
| ITF Netherlands F4 | 2018/08/12 12:00 | Hellfritsch, Lucas v Merino, Alexander | 4-6,3-6 |
| ITF Poland F6 | 2018/08/07 08:00 | Hellfritsch, Lucas v Matias Franco Descotte | 1-6,1-6 |
| ITF Poland F6 Qual | 2018/08/06 08:00 | Wojcik, Yann v Hellfritsch, Lucas | 6-7,4-6 |
| ITF Poland F6 Qual | 2018/08/05 09:30 | Mugevicius, Lukas v Hellfritsch, Lucas | 6-4,1-6,0-6 |
| ITF Germany F9 | 2018/07/22 11:00 | Hellfritsch, Lucas v Maik Steiner | 6-7,3-6 |
| ITF Germany F8 Qual | 2018/07/15 08:00 | Puodziunas, Scott v Hellfritsch, Lucas | 6-3,6-3 |
| ITF Germany F6 | 2018/07/02 09:00 | Hellfritsch, Lucas v Boris Fassbender | 5-7,2-6 |
| ITF Netherlands F5 | 2018/08/18 07:00 | Krattiger, Jesse Paul v Oscar Moraing | 2-6,1-6 |
| 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 | Oscar Moraing v Speziali, Maurizio | 6-3,2-6,6-4 |
| ITF Germany F10 | 2018/08/01 15:10 | Michon, Axel v Oscar Moraing | 6-4,6-2 |
| ITF Germany F9 | 2018/07/22 15:30 | Seraphim, Christian v Oscar Moraing | 6-4,7-6 |
| ITF Germany F8 Qual | 2018/07/15 08:30 | Sudzum, Marcel Marlon v Oscar Moraing | 6-2,6-4 |
| ITF Germany F9 | 2017/07/31 09:00 | Oscar Moraing v Mannapov, Alexander | 0-6,1-6 |
| ITF Germany F9 | 2017/07/30 08:00 | Solomatin, Igor v Oscar Moraing | 1-6,3-6 |