Stadium: Court 4 Round: 44
| ITF Germany F6 | 2017/07/06 10:00 | Tom Schonenberg v Christoph Negritu | 6-7,3-6 |
| ITF Germany F6 | 2017/07/05 10:00 | Maier, Hendrik v Tom Schonenberg | 0-6,1-6 |
| ITF Germany F6 | 2017/07/03 12:00 | Tom Schonenberg v Guenther, Valentin | 6-4,7-6 |
| ITF Germany F5 | 2017/06/28 09:00 | Nik Razborsek v Tom Schonenberg | 6-2,6-3 |
| ITF Germany F5 | 2017/06/26 10:00 | Tom Schonenberg v Erdbories, Tillmann | 6-0,7-5 |
| ITF Belgium F1 Qual | 2017/06/19 08:00 | Tom Schonenberg v Broville, Maxence | 6-3,1-6,3-6 |
| ITF Belgium F1 Qual | 2017/06/18 08:00 | Tom Schonenberg v Barros Troncoso, Marcelo Ignacio | 6-3,6-0 |
| ITF Italy F17 | 2017/06/10 17:30 | Lulli, Gregorio v Tom Schonenberg | 6-4,1-6,6-3 |
| ITF Netherlands F6 | 2017/08/23 12:30 | van Den Berg, Bart v Guttau, Niklas | 6-3,6-0 |
| ITF Netherlands F6 | 2017/08/22 11:35 | Guttau, Niklas v Song, Evan | 6-1,6-7,6-1 |
| ITF Netherlands F6 | 2017/08/20 09:00 | Rizzuti, Giovanni v Guttau, Niklas | 4-6,4-6 |
| ITF Netherlands F6 | 2017/08/19 08:00 | Guttau, Niklas v van Kerkhoven, Alexander | 6-2,6-2 |
| ITF Netherlands F6 | 2017/08/19 08:00 | Guttau, Niklas v Hermans, Mats | 6-3,2-6,6-2 |
| ITF Germany F10 | 2017/08/06 13:00 | Guttau, Niklas v Lang, Robin | 2-6,6-4,3-6 |
| ITF Germany F10 | 2017/08/06 08:00 | Guttau, Niklas v Venkat, Varun | 6-1,6-2 |
| ITF Germany F9 | 2017/07/31 09:00 | Monteban, Paul v Guttau, Niklas | 6-3,6-1 |