Stadium: Court 6 Round: 26 Ground: Hardcourt indoor
| ITF Kazakhstan F4 Qual | 2017/04/17 07:00 | Khomentovskiy, Matvey v Denis Klok | 6-7,1-6 |
| ITF Russia F1 | 2018/02/26 10:55 | Sabanin, Yan v Denis Klok | 6-7,6-4,5-7 |
| Kazakhstan F2, Singles | 2018/02/20 04:00 | Sabanin, Yan v Denis Klok | 6-2,5-7,6-3 |
| ITF Kazakhstan F2 Qual | 2018/02/18 04:00 | Denis Klok v Yulik, Viacheslav | 6-1,7-6 |
| ITF Kazakhstan F1 | 2018/02/12 04:00 | Fufygin, Mikhail v Denis Klok | 1-6,6-2,7-6 |
| ITF Turkey F2 | 2018/01/17 07:30 | Denis Klok v Ryan James Storrie | 2-6,6-7 |
| ITF Turkey F2 | 2018/01/16 12:45 | Denis Klok v Manda, Calin | 6-2,7-6 |
| ITF Turkey F2 | 2018/01/15 07:00 | Denis Klok v Neil Oberleitner | 6-0,6-1 |
| ITF Turkey F2 | 2018/01/15 07:00 | Denis Klok v Morck, Felix | 6-1,6-2 |
| ITF Russia F1 | 2018/02/26 09:40 | Khomentovskiy, Matvey v Mazo, Leonid | 6-3,6-4 |
| ITF Russia F1 | 2018/02/24 07:00 | Khomentovskiy, Matvey v Myagkov, Dmitry | 3-6,6-3,6-1 |
| Spain F4, Singles Qualifying | 2018/02/07 14:25 | Khomentovskiy, Matvey v Romero de Avila Senise, Alberto | 6-3,3-6,1-6 |
| Spain F4, Singles Qualifying | 2018/02/05 09:00 | Igoshin, Alexander v Khomentovskiy, Matvey | 6-1,3-6,3-6 |
| Spain F4, Singles Qualifying | 2018/02/04 09:00 | Gabarro, Xavier v Khomentovskiy, Matvey | 7-6,5-7,3-6 |
| ITF Spain F3 | 2018/01/27 12:00 | Enrique L Rico v Khomentovskiy, Matvey | 5-7,6-1,6-4 |
| ITF Israel F18 | 2017/12/11 08:00 | Elbaz, Shahar v Khomentovskiy, Matvey | 6-7,6-0,6-4 |
| ITF Israel F17 | 2017/12/05 08:00 | Uzhylovsky, Vladimir v Khomentovskiy, Matvey | 6-4,6-3 |