Stadium: Court 3 Round: 25 Ground: Clay
| ITF Russia F1 | 2018/02/24 07:00 | Khomentovskiy, Matvey v Myagkov, Dmitry | 3-6,6-3,6-1 |
| ITF Russia F4 | 2018/07/31 08:55 | Khomentovskiy, Matvey v Ratniuk, Maxim | 4-6,2-6 |
| ITF Lithuania F1 | 2018/07/25 08:00 | Paul Jubb v Khomentovskiy, Matvey | 6-2,6-4 |
| ITF Lithuania F1 | 2018/07/24 11:50 | Dubinsky, Vladislav v Khomentovskiy, Matvey | 4-6,4-6 |
| ITF Estonia F1 | 2018/07/18 08:00 | Niklas-Salminen, Patrick v Khomentovskiy, Matvey | 6-4,6-4 |
| ITF Estonia F1 | 2018/07/17 09:15 | Khomentovskiy, Matvey v Daniil Glinka | 7-6,6-2 |
| ITF Czech Republic F5 | 2018/07/03 11:30 | Vit Kopriva v Khomentovskiy, Matvey | 6-2,6-1 |
| ITF Czech Republic F5 Qual | 2018/07/02 08:00 | Khomentovskiy, Matvey v Michal Lusovsky | 6-4,7-5 |
| ITF Czech Republic F5 Qual | 2018/07/01 08:00 | Khomentovskiy, Matvey v Sprlak Puk, Albert | 6-3,6-4 |
| ITF Turkey F31 | 2018/10/06 07:00 | Guttau, Niklas v Myagkov, Dmitry | 6-2,6-3 |
| ITF Turkey F30 | 2018/09/30 07:30 | Myagkov, Dmitry v Walder, Jordi | 4-6,0-6 |
| ITF Turkey F28 | 2018/09/18 09:30 | Bachmaier, Philip v Myagkov, Dmitry | 4-6,6-4,6-2 |
| ITF Ukraine F4 | 2018/08/28 08:55 | Myagkov, Dmitry v Mora, Maxime | 3-6,1-6 |
| ITF Ukraine F4 | 2018/08/27 07:00 | Myagkov, Dmitry v Bronka, Adam | 6-3,6-3 |
| ITF Russia F7 | 2018/08/19 07:00 | Klimov, Philipp v Myagkov, Dmitry | 1-6,6-4,7-5 |
| ITF Russia F7 | 2018/08/18 09:30 | Kolobaev, Nikolay v Myagkov, Dmitry | 2-6,4-6 |
| ITF Russia F6 | 2018/08/12 10:00 | Myagkov, Dmitry v Baryshev, Alexey | 7-6,5-7,4-6 |