Stadium: Clay 6 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F32 | 2018/10/15 07:00 | Gabriel Donev v Plamen Milushev | 6-4,6-3 |
| ITF Turkey F32 | 2018/10/14 07:00 | Gabriel Donev v Vincentiu A Niculescu | 2-6,6-1,6-3 |
| ITF Serbia F3 | 2018/08/24 08:00 | Yanais Laurent v Gabriel Donev | 6-4,3-6,7-5 |
| ITF Serbia F3 | 2018/08/23 09:35 | James Frawley v Gabriel Donev | 4-6,1-6 |
| ITF Serbia F3 | 2018/08/22 08:00 | Gabriel Donev v Darko Jandric | 6-7,6-1,6-3 |
| ITF Serbia F2 | 2018/08/15 08:00 | Gabriel Donev v Duje Ajdukovic | 6-3,4-6,2-6 |
| ITF Belgium F5 | 2018/07/24 14:00 | Colin Sinclair v Gabriel Donev | 6-3,6-4 |
| ITF Germany F5 | 2018/06/28 11:00 | Gabriel Donev v Filip Bergevi | 2-6,4-6 |
| ITF Turkey F32 | 2018/10/15 08:05 | Nemanja Malesevic v Razvan M Codescu | 3-6,3-6 |
| ITF Turkey F32 | 2018/10/14 07:00 | Umut Akkoyun v Razvan M Codescu | 1-6,1-6 |
| ITF Turkey F32 | 2018/10/13 07:00 | Philipp Sikorski v Razvan M Codescu | 1-6,1-6 |
| ITF Romania F13 | 2018/09/10 07:00 | Razvan M Codescu v Bogdan Pavel | 4-6,1-6 |
| ITF Romania F12 | 2018/09/01 06:00 | Samuele Ramazzotti v Razvan M Codescu | 6-3,6-4 |
| ITF Romania F10 | 2018/08/21 07:00 | Nicolo Turchetti v Razvan M Codescu | 5-7,6-0,6-2 |
| ITF Romania F10 | 2018/08/19 06:30 | Ioan Dan Abrudan v Razvan M Codescu | 3-6,2-6 |
| ITF Romania F10 | 2018/08/18 06:30 | Bogdan Pavel v Razvan M Codescu | 2-6,2-6 |