Stadium: Court 1 Round: 44 Ground: Clay
| ITF Netherlands F4 | 2018/08/12 12:00 | Bart Van Den Berg v Max Houkes | 7-5,1-6,4-6 |
| ITF Netherlands F4 | 2018/08/11 15:00 | Daniel De Jonge v Max Houkes | 6-7,2-6 |
| ITF Turkey F18 | 2018/05/09 09:10 | Max Houkes v Alexander Boborykin | 4-6,7-5,4-6 |
| ITF Turkey F18 | 2018/05/07 07:30 | Mert Naci Turker v Max Houkes | 6-2,6-1 |
| ITF Turkey F17 | 2018/04/30 06:30 | Louroi Martinez v Max Houkes | 5-7,6-4,6-4 |
| ITF Turkey F17 | 2018/04/29 07:30 | Max Houkes v Bastian A U Santander | 6-2,6-3 |
| ITF Egypt F8 | 2018/03/03 08:00 | Max Houkes v Mirko Martinez | 4-6,6-4,4-6 |
| ITF Egypt F7 | 2018/02/25 10:30 | Raleigh Smith v Max Houkes | 6-4,6-4 |
| ITF Netherlands F4 | 2018/08/11 09:00 | Benedict Moerl v Alec Deckers | 2-6,2-6 |
| ITF Qatar F5 | 2017/12/12 14:05 | Maximilian Neuchrist v Alec Deckers | 6-0,6-1 |