Round: 62 Ground: Clay
| ITF Georgia F1 | 2018/07/07 11:00 | Dorozhkin, Sergey v Uspensky, Dennis | 1-6,2-6 |
| ITF Tunisia F25 | 2018/06/24 08:30 | Dorozhkin, Sergey v Santalla, Ezequiel Agustin | 1-6,3-6 |
| ITF Uganda F4 | 2018/05/21 13:15 | Dorozhkin, Sergey v Johansson, Niklas | 6-7,5-7 |
| ITF Uganda F3 | 2018/05/12 07:00 | Dorozhkin, Sergey v Dahiya, Paras | 4-6,2-6 |
| ITF Uganda F2 | 2018/05/07 10:30 | Dorozhkin, Sergey v Solberg, Christoffer | 6-7,0-6 |
| ITF Uganda F1 | 2018/05/02 06:00 | Dorozhkin, Sergey v Ajeet Rai | 1-6,2-6 |
| ITF Uganda F1 | 2018/05/01 06:30 | Dorozhkin, Sergey v Ajeet Rai | 1-6,2-6 |
| ITF Kazakhstan F5 Qual | 2018/04/22 05:00 | Dorozhkin, Sergey v Beck, Karol | 0-6,0-6 |
| ITF Bulgaria F1 | 2018/05/12 09:00 | Atanasov, Martin v Khachatryan, Yuri | 1-6,3-6 |
| Turkey F14, Singles Qualifying | 2018/04/07 09:30 | Milan Drinic v Khachatryan, Yuri | 6-1,6-2 |
| ITF Turkey F13 | 2018/03/31 08:30 | Denis Klok v Khachatryan, Yuri | 6-0,6-1 |
| ITF Qatar F1 Qual | 2018/02/25 12:00 | Khachatryan, Yuri v Khachatryan, Karen | 6-4,2-6,5-7 |
| ITF Qatar F1 Qual | 2018/02/24 08:00 | Abdulla, Mohammed v Khachatryan, Yuri | 1-6,0-6 |
| Qatar F6, Qualifications Simples | 2017/12/17 12:15 | Cutuli, Domenico v Khachatryan, Yuri | 6-3,6-0 |
| Qatar F6, Qualifications Simples | 2017/12/16 08:00 | Khachatryan, Yuri v Almohannadi, Hamad | 6-0,6-0 |
| ITF Qatar F5 Qual | 2017/12/09 08:00 | Khachatryan, Yuri v Cyril Vandermeersch | 4-6,1-6 |