Round: 44 Ground: Clay
| ITF Turkey F26 Qual | 2017/07/16 09:30 | Gabriel Donev v Hristo Valeov | 6-1,6-0 |
| ITF Turkey F26 Qual | 2017/07/15 07:00 | Andres V Machuca v Hristo Valeov | 4-6,2-6 |
| ITF Turkey F25 | 2017/07/08 09:00 | Hristo Valeov v Jose Maria Paez | 3-6,2-6 |
| ITF Turkey F24 Qual | 2017/06/18 09:30 | Marvin Greven v Hristo Valeov | 6-3,6-0 |
| ITF Turkey F23 Qual | 2017/06/10 09:30 | Hristo Valeov v Oscar Mesquida Berg | 5-7,6-7 |
| ITF Bulgaria F1 Qual | 2017/05/08 09:30 | Victor-Mugurel Anagnastopol v Hristo Valeov | 6-3,6-0 |
| ITF Bulgaria F1 Qual | 2017/05/07 07:00 | Stefan Luckanov v Hristo Valeov | 0-6,1-6 |
| ITF Bosnia and Herzegovina F1 | 2017/05/21 15:00 | Shinnosuke Hiramatsu v Pavle Drobnjakovic | 6-1,6-2 |