Stadium: Court 3 Round: 28 Ground: Hardcourt outdoor
| ITF Turkey F19 | 2018/05/18 07:30 | Marsel Ilhan v Philipp Schroll | 6-4,7-5 |
| ITF Turkey F19 | 2018/05/17 09:20 | Marsel Ilhan v Alexander Weis | 2-6,6-4,6-2 |
| ITF Turkey F18 | 2018/05/12 07:30 | Marsel Ilhan v Juan Pablo Varillas | 6-7,7-6,2-6 |
| ITF Turkey F18 | 2018/05/11 08:00 | Marsel Ilhan v Shahin Khaledan | 6-4,6-3 |
| ITF Turkey F18 | 2018/05/08 11:25 | Marsel Ilhan v Moritz Trocker | 6-2,6-4 |
| ATP Istanbul | 2018/05/01 14:00 | Malek Jaziri v Marsel Ilhan | 6-1,6-2 |
| ITF Turkey F16 | 2018/04/27 07:30 | Marsel Ilhan v Nik Razborsek | 1-6,3-6 |
| ITF Turkey F16 | 2018/04/26 07:30 | Marsel Ilhan v Lorenzo Frigerio | 7-5,7-5 |
| ITF Turkey F19 | 2018/05/18 07:30 | Tomas Lipovsek Puches v Alexander Boborykin | 0-6,6-3,4-6 |
| ITF Turkey F19 | 2018/05/17 09:40 | Florian Fallert v Alexander Boborykin | 2-6,3-6 |
| ITF Turkey F19 | 2018/05/16 08:40 | Alexander Boborykin v Antonio Massara | 6-4,6-7,7-5 |
| ITF Turkey F19 Qual | 2018/05/14 07:30 | Alexander Boborykin v Gianluca Acquaroli | 6-3,6-4 |
| ITF Turkey F19 Qual | 2018/05/13 07:30 | Alexander Boborykin v Lorenzo Corioni | 6-1,6-2 |
| ITF Turkey F18 | 2018/05/11 08:00 | Alexander Boborykin v Mate Delic | 3-6,5-7 |
| ITF Turkey F18 | 2018/05/10 07:30 | Alexander Boborykin v Razvan M Codescu | 4-6,6-2,6-3 |
| ITF Turkey F18 | 2018/05/09 09:10 | Max Houkes v Alexander Boborykin | 4-6,7-5,4-6 |