Stadium: Court A Round: 27 Ground: Clay
| ITF Belgium F4 | 2018/07/18 12:00 | Merckx, Jonas v 드호, 벤자민 | 6-2,6-2 |
| ITF Belgium F4 | 2018/07/16 10:10 | Merckx, Jonas v 보르그, 마이켈 | 6-3,6-1 |
| ITF Germany F7 | 2018/07/14 11:30 | 비렐라 마르티네즈, 마리오 v Merckx, Jonas | 6-4,6-0 |
| ITF Germany F7 | 2018/07/13 12:20 | Merckx, Jonas v 클레고우, 알렉시스 | 6-4,6-0 |
| ITF Germany F7 | 2018/07/12 15:00 | Merckx, Jonas v 파울, 야콥 | 6-3,7-6 |
| ITF Germany F7 | 2018/07/11 11:45 | Merckx, Jonas v 게르치, 루카스 | 6-4,3-6,6-3 |
| ITF Belgium F3 | 2018/07/05 13:30 | 크라브첸코, 게오르길 v Merckx, Jonas | 1-6,3-6 |
| ITF Belgium F3 | 2018/07/03 11:05 | 트시바즈, v Merckx, Jonas | 7-5,3-6,3-6 |
| ITF Belgium F4 | 2018/07/18 10:05 | 비우파인, 시몬 v Gerritsen, Stephan | 5-7,6-4,2-6 |
| ITF Belgium F4 | 2018/07/17 12:00 | Irigaray Guarne, Pablo v Gerritsen, Stephan | 3-6,0-6 |
| ITF Netherlands F3 | 2018/07/11 17:00 | Gerritsen, Stephan v 루수부오리, 에밀 | 6-7,4-6 |
| ITF Netherlands F3 | 2018/07/10 13:55 | Gerritsen, Stephan v Kaczynski, Kevin | 7-6,2-6,6-1 |
| ITF Netherlands F2 | 2018/07/05 08:00 | 헬리오바라, 하리 v Gerritsen, Stephan | 6-2,7-5 |
| ITF Netherlands F2 | 2018/07/04 08:00 | 에르드보리에스, 틸만 v Gerritsen, Stephan | 7-5,5-7,4-6 |
| ITF Netherlands F1 | 2018/06/30 13:25 | 긴스, 클레멘트 v Gerritsen, Stephan | 7-5,6-4 |
| ITF Netherlands F1 | 2018/06/29 10:20 | Gerritsen, Stephan v 드호, 벤자민 | 3-6,6-2,6-3 |