Stadium: Clay 1 Round: 62 Ground: Hardcourt outdoor
| ITF Turkey F35 | 2018/11/04 09:30 | Cengiz Aksu v Bulut Ozcelik | 6-3,6-0 |
| ITF Turkey F35 | 2018/11/03 09:00 | Cengiz Aksu v Arda Azkara | 6-2,6-0 |
| ITF Turkey F34 | 2018/11/01 09:10 | Wilson Leite v Cengiz Aksu | 6-3,6-3 |
| ITF Turkey F34 | 2018/10/31 07:00 | Cengiz Aksu v Osmancan Soyler | 6-1,6-2 |
| ITF Turkey F30 | 2018/10/04 07:00 | Juan Pablo Paz v Cengiz Aksu | 5-7,6-4,6-0 |
| ITF Turkey F30 | 2018/10/03 07:00 | Cengiz Aksu v Ruben Konings | 6-0,6-1 |
| ITF Turkey F29 | 2018/09/26 08:40 | Cengiz Aksu v Jordi Walder | 6-7,4-6 |
| Challenger Istanbul | 2018/09/08 08:30 | Vasko Mladenov v Cengiz Aksu | 7-5,2-6,6-3 |
| ITF Turkey F35 | 2018/11/04 07:00 | Hesam Esmail Yazdi v Moritz Thiem | 2-6,7-5,4-6 |
| ITF Turkey F35 | 2018/11/03 07:00 | Vincentiu A Niculescu v Moritz Thiem | 4-6,5-7 |
| ITF Turkey F34 | 2018/11/01 07:00 | Moritz Thiem v Javier Barranco Cosano | 0-6,2-6 |
| ITF Turkey F34 | 2018/10/30 08:30 | Moritz Thiem v Burak Bilgin | 6-2,6-2 |
| ITF Turkey F34 | 2018/10/29 07:00 | Moritz Thiem v Vlad Cristian Niculae | 6-0,4-6,6-0 |
| ITF Turkey F34 | 2018/10/28 07:00 | Moritz Thiem v Aleksandr Braynin | 6-1,6-4 |
| ITF Turkey F30 | 2018/09/30 10:30 | Ruben Konings v Moritz Thiem | 7-6,6-2 |
| ITF Turkey F29 | 2018/09/28 07:00 | Nikolas Sanchez Izquierdo v Moritz Thiem | 6-2,6-0 |