Round: 27 Ground: Hardcourt outdoor
| ITF Turkey F43 | 2015/10/29 08:00 | Yannik Reuter v Muhammet Haylaz | 6-3,2-6,6-4 |
| ITF Turkey F43 | 2015/10/27 07:30 | Yannik Reuter v Vladimir Filip | 6-1,6-1 |
| Challenger Brest Qual | 2015/10/18 10:00 | Yannik Reuter v Simon Baudry | 6-1,6-1 |
| Challenger Medellin | 2015/10/05 16:00 | Yannik Reuter v Guilherme Clezar | 2-6,7-5,1-6 |
| ITF Belgium F13 | 2015/08/31 11:00 | Lennert Van Der Linden v Yannik Reuter | 6-4,1-6,7-5 |
| Challenger Meerbusch | 2015/08/21 13:55 | Andreas Haider-Maurer v Yannik Reuter | 6-3,7-6 |
| Challenger Meerbusch | 2015/08/20 12:00 | Yannik Reuter v Hans Podlipnik-Castillo | 6-1,7-6 |
| Challenger Meerbusch | 2015/08/18 10:00 | Yannik Reuter v Grzegorz Panfil | 6-1,6-0 |
| ITF Turkey F43 | 2015/10/29 09:50 | David Szintai v Nik Razborsek | 6-3,4-6,6-7 |
| ITF Turkey F43 | 2015/10/27 09:10 | Ergi Kirkin v Nik Razborsek | 2-6,1-6 |
| ITF Turkey F42 | 2015/10/23 13:15 | Nik Razborsek v Vit Kopriva | 2-6,0-6 |
| ITF Turkey F42 | 2015/10/23 09:30 | Nik Razborsek v Victor Poncelet | 6-2,6-1 |
| Davis Cup | 2015/07/17 09:00 | Dudi Sela v Nik Razborsek | 6-1,6-3,6-2 |
| ITF Italy F16 | 2015/07/03 11:30 | Pietro Licciardi v Nik Razborsek | 3-6,4-6 |
| ITF Italy F16 | 2015/07/02 13:00 | Nik Razborsek v Alessandro Petrone | 6-3,4-6,6-4 |
| ITF Italy F16 | 2015/07/01 08:30 | Maxime Chazal v Nik Razborsek | 6-1,5-7,3-6 |