Ground: Hardcourt outdoor
| ITF Turkey F21 | 2015/05/30 09:00 | Sandro Ehrat v Bastian Trinker | 7-5,6-3 |
| ITF Turkey F21 | 2015/05/29 08:00 | Bastian Trinker v Arthur Surreaux | 6-3,6-1 |
| ITF Turkey F21 | 2015/05/28 08:45 | Bastian Trinker v Julius Tverijonas | 2-6,6-4,6-2 |
| Challenger Heilbronn Qual | 2015/05/10 10:00 | Jozef Kovalík v Bastian Trinker | 6-2,6-2 |
| ATP München | 2015/04/28 15:30 | Fabio Fognini v Bastian Trinker | 6-2,7-6 |
| ATP Munich Qual | 2015/04/26 08:30 | Bastian Trinker v Jan Hernych | 6-3,6-4 |
| ATP Munich Qual | 2015/04/25 11:50 | Johannes Haerteis v Bastian Trinker | 4-6,3-6 |
| ITF Turkey F11 | 2015/03/19 09:30 | Bastian Trinker v Zhizhen Zhang | 4-6,1-6 |
| ITF Turkey F10 | 2015/03/10 07:30 | Nico Matic v Tuna Altuna | 6-2,7-5 |
| ITF Turkey F9 | 2015/03/04 09:30 | Francois-Arthur Vibert v Tuna Altuna | 6-1,6-3 |
| ITF Turkey F7 | 2015/02/14 07:00 | Tristan-Samuel Weissborn v Tuna Altuna | 6-0,6-4 |
| ITF Turkey F6 | 2015/02/12 07:30 | Janis Podzus v Tuna Altuna | 6-1,6-1 |
| ITF Turkey F42 | 2014/11/26 08:50 | Tuna Altuna v Lukas Mugevicius | 1-6,6-4,6-7 |
| ITF Turkey F39 | 2014/11/23 10:00 | Tuna Altuna v Aoran Wang | 6-2,6-1 |
| ITF Turkey F39 | 2014/11/22 09:00 | Tuna Altuna v Stefan Fiacan | 6-2,6-3 |
| ITF Turkey F39 | 2014/11/05 09:10 | Michal Konecny v Tuna Altuna | 3-6,7-6,6-0 |