Round: 27 Ground: Hardcourt outdoor
| ITF Turkey F37 | 2015/09/17 16:00 | Vadim Alekseenko v Weiqiang Zheng | 3-6,3-6 |
| ITF Turkey F37 | 2015/09/16 14:25 | Weiqiang Zheng v Adrian Bodmer | 5-7,6-3,6-0 |
| ITF Turkey F36 | 2015/09/08 13:00 | Weiqiang Zheng v Rigele Te | 3-6,3-6 |
| ITF China F6 | 2015/06/05 02:00 | Yan Bai v Weiqiang Zheng | 7-6,6-2 |
| ITF China F6 | 2015/06/03 02:00 | Weiqiang Zheng v Zhaoyi Cao | 6-3,6-3 |
| ITF China F6 | 2015/06/02 03:55 | Zhao Cai v Weiqiang Zheng | 4-6,5-7 |
| ITF China F4 | 2015/04/21 02:00 | Hao Wu v Weiqiang Zheng | 6-4,6-4 |
| ITF China F2 Qual | 2015/04/16 03:00 | Weiqiang Zheng v Zhe Li | 4-6,6-4,2-6 |
| ITF Turkey F37 | 2015/09/17 16:40 | Sagadat Ayap v Peter Heller | 4-6,2-6 |
| ITF Turkey F37 | 2015/09/16 13:00 | Collin Johns v Peter Heller | 1-6,6-3,3-6 |
| ITF Germany F13 | 2015/08/26 09:40 | Laslo Urrutia Fuentes v Peter Heller | 7-6,6-3 |
| ITF Germany F11 | 2015/08/14 12:00 | Yannick Hanfmann v Peter Heller | 3-6,6-2,6-3 |
| ITF Germany F11 | 2015/08/13 12:50 | Prajnesh Gunneswaran v Peter Heller | 3-6,4-6 |
| ITF Germany F11 | 2015/08/11 12:00 | Matteo Fago v Peter Heller | 3-6,2-6 |
| ITF Czech Republic F4 | 2015/06/25 11:40 | Maximilian Neuchrist v Peter Heller | 6-4,6-4 |
| ITF Czech Republic F4 | 2015/06/24 09:00 | Dominik Suc v Peter Heller | 2-6,6-4,2-6 |