Stadium: Court 7 Round: 25 Ground: Clay
| ITF Kazakhstan F4 | 2018/04/17 05:25 | Anton Chekhov v Grigoriy Lomakin | 4-6,2-6 |
| ITF Kazakhstan F4 Qual | 2018/04/16 08:30 | Anton Chekhov v Sergei Pogosian | 4-6,6-3,4-6 |
| ITF Kazakhstan F4 Qual | 2018/04/16 03:30 | Anton Chekhov v Timoshenko, Igor | 7-5,3-6,6-4 |
| ITF Kazakhstan F3 Qual | 2018/04/09 04:00 | Minin, Matvey v Anton Chekhov | 6-3,6-4 |
| ITF Kazakhstan F3 Qual | 2018/04/08 15:25 | Kistanov, Kirill v Anton Chekhov | 2-6,1-6 |
| Egypt F12, Singles Qualifying | 2018/04/02 08:30 | Dominik Kellovsky v Anton Chekhov | 7-6,7-6 |
| Egypt F12, Singles Qualifying | 2018/04/01 08:00 | Christian Felline v Anton Chekhov | 4-6,2-6 |
| Egypt F12, Singles Qualifying | 2018/03/31 08:00 | Echeverry, Daniel v Anton Chekhov | 5-7,3-6 |
| ITF Kazakhstan F4 | 2018/04/19 07:00 | Johan Nikles v Gabashvili, Teimuraz | 4-6,4-6 |
| ITF Kazakhstan F3 | 2018/04/11 04:00 | Johan Nikles v Zhyrmont, Dzmitry | 3-6,6-1,3-6 |
| ITF Kazakhstan F3 | 2018/04/09 05:50 | Johan Nikles v Nagimetov, Sundet | 6-0,6-1 |
| ITF Portugal F5 | 2018/03/21 12:05 | Johan Nikles v Cacao, Tiago | 4-6,4-6 |
| ITF Portugal F5 Qual | 2018/03/20 10:00 | Johan Nikles v Findel-Hawkins, Jack | 5-7,6-1,7-6 |
| ITF Portugal F5 Qual | 2018/03/19 13:35 | Johan Nikles v Findel-Hawkins, Jack | 5-7,6-1,6-6 |
| ITF Portugal F5 Qual | 2018/03/19 10:00 | Johan Nikles v Boerma, Pelle | 6-3,6-4 |
| Portugal F4, Singles Qualifying | 2018/03/15 10:00 | Johan Nikles v Neuchrist, Maximilian | 6-7,3-6 |