Stadium: Centre Court Round: 62 Ground: Clay
| ITF Netherlands F5 | 2018/08/18 08:00 | Kevin Kaczynski v Роман Рюнгер | 6-1,6-0 |
| ITF Germany F11 | 2018/08/09 09:00 | Kevin Kaczynski v Бенджамин Хасан | 2-6,1-6 |
| ITF Germany F11 | 2018/08/08 10:00 | Тежас Чаукулкар v Kevin Kaczynski | 3-6,6-4,1-6 |
| ITF Germany F11 | 2018/08/07 11:40 | Daniel Baumann v Kevin Kaczynski | 3-6,0-6 |
| ITF Netherlands F3 | 2018/07/10 13:55 | Stephan Gerritsen v Kevin Kaczynski | 7-6,2-6,6-1 |
| ITF Netherlands F3 | 2018/07/08 11:30 | Kevin Kaczynski v Javier Naser | 6-0,6-7,7-6 |
| ITF Netherlands F3 | 2018/07/07 14:00 | Kevin Kaczynski v Баптисте Анселмо | 6-1,3-6,6-3 |
| ITF Netherlands F3 | 2018/07/07 09:30 | Kevin Kaczynski v Laurens Deelstra | 6-1,1-6,6-4 |
| ITF Netherlands F5 | 2018/08/18 08:00 | Tribb De Jong v Harris Trismen | 3-6,4-6 |
| ITF Netherlands F5 | 2018/08/18 07:00 | Harris Trismen v Alexandre Sitek | 6-3,6-2 |
| ITF Canada F5 Qual | 2018/07/02 17:15 | Риан Дю Тоа v Harris Trismen | 6-1,6-1 |
| ITF Canada F5 Qual | 2018/06/30 16:00 | Harris Trismen v Darryl Hale | 4-6,6-3,6-2 |
| ITF Canada F4 Qual | 2018/06/23 19:00 | Harris Trismen v Sebastian Hawken | 6-0,4-6,3-6 |
| ITF Canada F3 Qual | 2018/06/18 19:10 | Harris Trismen v Charles Force | 5-7,6-2,6-7 |
| ITF Canada F3 Qual | 2018/06/17 16:30 | Michael Brzezinski v Harris Trismen | 0-6,1-6 |
| ITF India F1 | 2018/02/24 03:30 | Harris Trismen v Jarryd Woog | 7-5,3-6,6-7 |