Stadium: Court 14 Round: 44 Ground: Clay
| ITF Russia F4 | 2018/08/01 08:25 | Dimitriy Voronin v Sagadat Ayap | 7-5,6-4 |
| ITF Russia F4 | 2018/07/31 08:30 | Vladimir Polyakov v Sagadat Ayap | 3-6,3-6 |
| ITF Russia F4 Qual | 2018/07/30 09:00 | Sagadat Ayap v Alexey Nesterov | 7-5,6-1 |
| ITF Russia F4 Qual | 2018/07/29 11:00 | Sagadat Ayap v Maxim Geraskin | 6-4,6-2 |
| Challenger Astana | 2018/07/17 11:10 | Duckhee Lee v Sagadat Ayap | 6-4,6-2 |
| Challenger Fergana Qual | 2018/06/16 05:00 | Sidharth Rawat v Sagadat Ayap | 6-2,6-2 |
| Challenger Almaty Qual | 2018/06/09 06:30 | Tung-Lin Wu v Sagadat Ayap | 6-3,6-0 |
| Challenger Shymkent Qual | 2018/06/02 09:00 | Sagadat Ayap v Joao Menezes | 1-6,1-6 |
| ITF Russia F5 Qual | 2018/08/05 06:00 | Andrey Budanov v Ivan Mikhaylyuk | 6-4,4-6,0-6 |
| ITF Russia F4 Qual | 2018/07/30 09:05 | Ivan Mikhaylyuk v Alexey Baryshev | 4-6,3-6 |
| ITF Russia F4 Qual | 2018/07/29 11:00 | Philipp Klimov v Ivan Mikhaylyuk | 5-7,4-6 |
| ITF Russia F4 Qual | 2018/07/29 07:00 | Ivan Mikhaylyuk v Ivan Zaytsev | 6-3,6-3 |
| ITF Russia F3 | 2018/03/11 09:00 | Ivan Mikhaylyuk v Petr Arkhipov | 4-6,0-6 |
| ITF Russia F2 | 2018/03/03 09:00 | Ivan Mikhaylyuk v Vladislav Dubinsky | 6-7,6-3,4-6 |
| ITF Vietnam F3 | 2017/11/21 07:40 | Andrew Harris v Ivan Mikhaylyuk | 6-1,6-0 |
| ITF Vietnam F3 | 2017/11/20 03:00 | Ivan Mikhaylyuk v Sergey Bolotov | 6-3,6-3 |