Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F42 | 2015/10/18 07:00 | Mert Naci Turker v Osmancan Soyler | 6-1,6-4 |
| ITF Turkey F12 | 2018/03/25 07:00 | Mikhail Korovin v Osmancan Soyler | 6-0,6-1 |
| ITF Turkey F12 | 2018/03/24 06:30 | Philipp Sikorski v Osmancan Soyler | 6-4,3-6,5-7 |
| ITF Turkey F11 | 2018/03/17 09:00 | Marc Fornell-Mestres v Osmancan Soyler | 6-2,6-1 |
| ITF Turkey F8 | 2018/02/24 09:30 | Osmancan Soyler v Matteo Masala | 2-6,4-6 |
| ITF Turkey F7 | 2018/02/17 10:30 | Marat Deviatiarov v Osmancan Soyler | 6-0,6-2 |
| ITF Turkey F6 | 2018/02/10 09:00 | Osmancan Soyler v Kazuki Shimizu | 0-6,2-6 |
| ITF Turkey F47 Qual | 2017/12/09 06:45 | Oleg Prihodko v Osmancan Soyler | 6-3,6-1 |
| ITF Turkey F41 | 2017/10/30 06:45 | Osmancan Soyler v Georg Winkler | 0-6,1-6 |
| ITF Turkey F18 | 2018/05/07 07:30 | Mert Naci Turker v Max Houkes | 6-2,6-1 |
| ITF Turkey F18 | 2018/05/06 07:30 | Mert Naci Turker v Kooros Ghasemi | 6-0,6-0 |
| ITF Turkey F17 | 2018/05/03 07:30 | Tak Khunn Wang v Mert Naci Turker | 6-1,6-0 |
| ITF Turkey F17 | 2018/05/02 07:30 | Sandro Kopp v Mert Naci Turker | 6-2,4-6,0-6 |
| ITF Turkey F16 | 2018/04/22 07:30 | Mirko Cutuli v Mert Naci Turker | 6-3,6-4 |
| ITF Turkey F12 | 2018/03/24 06:30 | Maksim Zubkou v Mert Naci Turker | 7-5,1-6,3-6 |
| ITF Turkey F11 | 2018/03/18 07:00 | Felipe Garla v Mert Naci Turker | 7-5,6-3 |
| ITF Turkey F8 | 2018/03/01 06:30 | Mert Naci Turker v Camilo Ugo Carabelli | 2-6,4-6 |