Stadium: Court 6 Round: 44 Ground: Clay
| ITF Kazakhstan F5 Qual | 2017/04/22 05:30 | Stefan Dinic v Yerassyl Murat | 6-4,6-0 |
| ITF Kazakhstan F4 Qual | 2017/04/15 08:00 | Daniiar Duldaev v Yerassyl Murat | 6-1,6-3 |
| ITF Kazakhstan F3 Qual | 2017/04/08 09:00 | Yerassyl Murat v Nikita Valentsev | 3-6,4-6 |
| ITF Kazakhstan F6 Qual | 2016/09/24 05:00 | Yerassyl Murat v Stefan Dinic | 4-6,6-3,3-6 |
| ITF Kazakhstan F5 Qual | 2016/09/17 09:35 | Oleg Ladik v Yerassyl Murat | 6-2,6-0 |
| ITF Spain F7 | 2018/03/19 08:00 | Francisco Vittar v Grigoriy Korobeynikov | 6-1,7-5 |
| ITF Spain F7 | 2018/03/16 12:00 | Kyle Lok Yin Tang v Grigoriy Korobeynikov | 1-6,4-6 |
| ITF Spain F6 Qual | 2018/03/10 12:00 | Grigoriy Korobeynikov v George Loffhagen | 1-6,3-6 |
| ITF Portugal F2 Qual | 2018/02/25 16:00 | Joffrey De Schepper v Grigoriy Korobeynikov | 6-1,6-1 |
| ITF Portugal F2 Qual | 2018/02/25 13:00 | Grigoriy Korobeynikov v Adrian Exposito | 2-6,7-5,6-1 |
| ITF Portugal F2 Qual | 2018/02/24 10:00 | Grigoriy Korobeynikov v Jesse Paul Krattiger | 6-1,6-3 |
| ITF Portugal F1 | 2018/02/17 12:30 | Grigoriy Korobeynikov v Diego Matos | 2-6,3-6 |
| ITF Spain F4 | 2018/02/03 14:30 | Maximilian Gatev v Grigoriy Korobeynikov | 6-2,6-2 |