Stadium: Südwestbank 1 Round: 44 Ground: Carpet indoor
| ITF Germany F1 | 2018/01/08 09:00 | Niklas Schell v Chris Rodesch | 6-3,6-3 |
| ITF Germany F16 | 2017/10/25 13:30 | Rudolf Molleker v Niklas Schell | 6-2,6-4 |
| ITF Germany F16 | 2017/10/24 09:00 | Niklas Schell v Onken, Julian | 6-1,7-6 |
| ITF Germany F15 | 2017/10/17 09:00 | Kapas, Andriej v Niklas Schell | 7-5,6-2 |
| ITF Germany F12 | 2017/08/22 10:05 | Niklas Schell v Schmidt, Gabriel | 6-4,3-6,4-6 |
| ITF Germany F11 | 2017/08/17 10:30 | Niklas Schell v Benjamin Hassan | 4-6,2-6 |
| ITF Germany F11 | 2017/08/15 11:20 | Niklas Schell v Anand, Kunal | 6-3,7-5 |
| ITF Germany F10 | 2017/08/09 10:00 | Daniel Dutra Da Silva v Niklas Schell | 6-3,7-5 |
| ITF Germany F1 | 2018/01/08 09:00 | Walterscheid-Tukic, Nikolas v Panfil, Grzegorz | 7-6,6-2 |
| ITF Belgium F8 | 2017/08/08 07:30 | Walterscheid-Tukic, Nikolas v Gijs Brouwer | 5-7,3-6 |
| ITF Belgium F8 Qual | 2017/08/07 10:40 | Walterscheid-Tukic, Nikolas v Alex Knaff | 6-4,6-3 |
| ITF Belgium F8 Qual | 2017/08/06 08:00 | Walterscheid-Tukic, Nikolas v Heap, Connor | 6-1,6-3 |
| ITF Belgium F8 Qual | 2017/08/05 09:30 | Mats Rosenkranz v Walterscheid-Tukic, Nikolas | 4-6,3-6 |
| ITF Germany F9 | 2017/07/30 08:00 | Benjamin Hassan v Walterscheid-Tukic, Nikolas | 6-2,6-2 |
| ITF Germany F6 | 2017/07/02 13:00 | Walterscheid-Tukic, Nikolas v Matthew Dellavedova | 0-6,4-6 |
| ITF Germany F6 | 2017/07/02 08:00 | Walterscheid-Tukic, Nikolas v Gabriele Moghini | 6-1,7-5 |