Stadium: Court 8 Round: 44 Ground: Hardcourt outdoor
| ITF Kazakhstan F7 | 2018/09/18 05:10 | Max Houkes v Khassanov, Roman | 5-7,6-3,6-7 |
| ITF Kazakhstan F7 | 2018/09/17 03:30 | Max Houkes v Yulik, Viacheslav | 6-2,6-2 |
| ITF Kazakhstan F7 | 2018/09/16 06:10 | Max Houkes v Korobeynikov, Grigoriy | 6-3,6-1 |
| ITF Netherlands F6 | 2018/08/29 10:10 | Nik Razborsek v Max Houkes | 6-3,6-4 |
| ITF Netherlands F5 | 2018/08/22 08:00 | Max Houkes v Mariano Kestelboim | 3-6,4-6 |
| ITF Netherlands F5 | 2018/08/20 08:00 | Max Houkes v Veldheer, Mick | 6-4,3-6,6-4 |
| ITF Netherlands F4 | 2018/08/17 12:55 | Niels Lootsma v Max Houkes | 7-5,6-4 |
| ITF Netherlands F4 | 2018/08/16 12:35 | Max Houkes v Christoph Negritu | 6-3,4-6,6-2 |
| ITF Kazakhstan F8 | 2018/09/22 04:00 | Kalinin, Ivan v Markovic, Luka | 6-2,6-4 |
| ITF Russia F7 | 2018/08/19 07:00 | Korolev, Vladimir v Kalinin, Ivan | 6-0,6-3 |
| ITF Russia F7 | 2018/08/18 09:30 | Kalinin, Ivan v Malyshev, Maksim | 6-3,6-4 |
| ITF Russia F6 | 2018/08/11 07:00 | Alexey Aleshchev v Kalinin, Ivan | 3-6,7-6,6-4 |
| ITF Russia F5 Qual | 2018/08/05 10:30 | Tyurnev, Evgeny v Kalinin, Ivan | 6-4,6-2 |
| ITF Russia F4 Qual | 2018/07/29 07:00 | Vorobyev, Andrey v Kalinin, Ivan | 6-7,6-4,6-4 |
| ITF Georgia F2 | 2018/07/15 10:00 | Noskin, Egor v Kalinin, Ivan | 6-3,6-4 |
| ITF Georgia F1 | 2018/07/09 06:00 | Boborykin, Alexander v Kalinin, Ivan | 2-6,7-5,7-6 |