Stadium: Clay 4 Round: 25 Ground: Hardcourt outdoor
| ITF Turkey F31 | 2018/10/09 07:00 | Dejan Katic v Maxim Ratniuk | 6-4,6-3 |
| ITF Russia F8 | 2018/08/29 09:25 | Alexander Boborykin v Maxim Ratniuk | 6-1,7-6 |
| ITF Russia F8 | 2018/08/28 11:35 | Maxim Ratniuk v Shalva Dzhanashia | 2-6,7-6,6-2 |
| ITF Russia F7 | 2018/08/23 07:00 | Alexander Zhurbin v Maxim Ratniuk | 6-2,6-4 |
| ITF Russia F7 | 2018/08/22 07:30 | Maxim Ratniuk v Vladimir Ivanov | 7-6,7-5 |
| ITF Russia F7 | 2018/08/21 09:15 | Denis Matsukevich v Maxim Ratniuk | 7-5,1-6,2-6 |
| ITF Russia F6 | 2018/08/16 08:55 | Richard Muzaev v Maxim Ratniuk | 7-5,6-7,7-6 |
| ITF Russia F6 | 2018/08/15 07:00 | Oleg Khotkov v Maxim Ratniuk | 4-6,3-6 |
| ITF Turkey F31 | 2018/10/12 07:00 | Jaroslav Pospisil v Mick Veldheer | 6-4,6-2 |
| ITF Turkey F31 | 2018/10/11 07:00 | Mick Veldheer v Michael Vrbensky | 7-5,6-1 |
| ITF Turkey F31 | 2018/10/09 07:00 | Tomas Vanko v Mick Veldheer | 1-6,0-6 |
| ITF Germany F14 | 2018/10/02 10:00 | Johannes Bangratz v Mick Veldheer | 6-4,6-3 |
| ITF Netherlands F6 | 2018/08/30 08:00 | Mick Veldheer v Felipe Mantilla | 3-6,1-6 |
| ITF Netherlands F6 | 2018/08/28 09:50 | Mick Veldheer v Ruben Konings | 6-3,7-6 |
| ITF Netherlands F5 | 2018/08/20 08:00 | Max Houkes v Mick Veldheer | 6-4,3-6,6-4 |
| ITF Netherlands F4 | 2018/08/15 14:30 | Max Houkes v Mick Veldheer | 7-5,3-6,6-4 |