Round: 44 Ground: Hardcourt outdoor
| ITF Czech Republic F9 | 2018/11/10 10:00 | Maciej Rajski v Karol Drzewiecki | 6-4,4-6,4-6 |
| ITF Czech Republic F9 | 2018/11/09 09:00 | Ondrej Krstev v Maciej Rajski | 3-6,4-6 |
| ITF Czech Republic F9 | 2018/11/08 14:25 | Tomas Jirousek v Maciej Rajski | 6-4,4-6,2-6 |
| ITF Czech Republic F9 | 2018/11/06 10:25 | Dominik Langmajer v Maciej Rajski | 2-6,3-6 |
| ITF Czech Republic F8 | 2018/11/01 12:05 | Maciej Rajski v Petr Nouza | 6-7,7-6,4-6 |
| ITF Czech Republic F8 | 2018/10/31 17:30 | Mateusz Terczynski v Maciej Rajski | 4-6,3-6 |
| ITF Czech Republic F7 | 2018/10/26 08:00 | Maciej Rajski v Niels Lootsma | 3-6,2-6 |
| ITF Czech Republic F7 | 2018/10/25 11:05 | Maciej Rajski v Kacper Zuk | 6-4,3-6,6-3 |
| ITF Turkey F37 | 2018/11/18 07:30 | Cihan Akay v Federico Lucini | 6-3,4-6,1-6 |
| ITF Turkey F36 | 2018/11/10 06:30 | Cihan Akay v Daniil Gusev | 6-0,1-6,4-6 |
| ITF Australia F8 | 2018/10/06 00:00 | Erik Holt-Crossman v Cihan Akay | 2-6,6-3,7-6 |
| ITF Turkey F22 | 2018/06/02 09:00 | Sumit Sarkar v Cihan Akay | 2-6,7-5,6-4 |
| ITF Turkey F21 Qual | 2018/05/26 10:00 | Arturs Lazdins v Cihan Akay | 6-1,6-1 |
| ITF Turkey F20 Qual | 2018/05/20 07:30 | Moritz Thiem v Cihan Akay | 7-5,6-2 |
| ITF Turkey F19 Qual | 2018/05/12 07:30 | Paolo Dagnino v Cihan Akay | 7-6,6-2 |
| ITF Australia F1 Qual | 2018/02/24 03:00 | Stephen Kaldawi v Cihan Akay | 6-2,6-2 |