Round: 26 Ground: Hardcourt outdoor
| ITF Turkey F18 | 2016/05/03 10:00 | Soichiro Moritani v Keisuke Numajiri | 6-4,4-6,3-6 |
| ITF Turkey F18 | 2016/05/02 08:00 | Keisuke Numajiri v Marko Osmakcic | 7-5,7-5 |
| ITF Turkey F17 | 2016/04/28 10:00 | Miliaan Niesten v Keisuke Numajiri | 6-2,6-1 |
| ITF Turkey F17 | 2016/04/27 09:25 | Keisuke Numajiri v Sefa Suluoglu | 6-2,6-1 |
| ITF Turkey F17 | 2016/04/25 08:00 | Soichiro Moritani v Keisuke Numajiri | 1-6,2-6 |
| ITF Japan F4 | 2016/03/28 01:00 | Jumpei Yamasaki v Keisuke Numajiri | 6-4,6-4 |
| ITF Japan F4 | 2016/03/26 02:00 | Keisuke Numajiri v Weiqiang Zheng | 7-6,4-6,6-2 |
| ITF Japan F3 | 2016/03/22 02:25 | Keisuke Numajiri v Soonwoo Kwon | 5-7,3-6 |
| ITF Turkey F17 | 2016/05/01 11:00 | Marc Sieber v Christopher Heyman | 6-3,6-0 |
| ITF Turkey F17 | 2016/04/30 11:00 | Ryota Kishi v Marc Sieber | 0-6,5-7 |
| ITF Turkey F17 | 2016/04/29 11:00 | Remi Boutillier v Marc Sieber | 6-7,1-6 |
| ITF Turkey F17 | 2016/04/28 08:00 | Issei Okamura v Marc Sieber | 7-5,2-6,0-6 |
| ITF Turkey F17 | 2016/04/26 11:20 | Katsuki Nagao v Marc Sieber | 2-6,1-6 |
| ITF Turkey F15 | 2016/04/17 09:00 | Marc Sieber v Cem Ilkel | 2-6,6-4,6-4 |
| ITF Turkey F15 | 2016/04/15 08:00 | David Pichler v Marc Sieber | 4-6,1-6 |
| ITF Turkey F15 | 2016/04/14 09:35 | Hyeong Jin Cho v Marc Sieber | 1-6,1-6 |