Stadium: Court 1 Round: 27
| ITF Netherlands F2 MD | 2018/07/02 15:50 | Heliovaara/Niklas-Salminen v Bothwell/Bothwell | 6-2,6-1 |
| ITF China F6 MD | 2018/05/18 06:00 | Heliovaara/Niklas-Salminen v Gao/Te | 6-2,6-3 |
| ITF China F6 MD | 2018/05/17 05:30 | Casey Alcantara/Sun v Heliovaara/Niklas-Salminen | 3-6,1-6 |
| ITF China F6 MD | 2018/05/16 06:00 | Heliovaara/Niklas-Salminen v He/Lee | 6-3,6-2 |
| ITF China F6 MD | 2018/05/15 06:20 | Heliovaara/Niklas-Salminen v Kim/Wang | 6-3,6-1 |
| ITF China F5 MD | 2018/05/11 07:30 | Heliovaara/Niklas-Salminen v Imai/Shimizu | 6-1,6-7,10-4 |
| ITF China F5 MD | 2018/05/10 06:30 | Casey Alcantara/Sun v Heliovaara/Niklas-Salminen | 2-6,6-4,4-10 |
| ITF China F5 MD | 2018/05/09 07:25 | Heliovaara/Niklas-Salminen v He/Kim | 7-5,6-0 |
| ITF Netherlands F2 MD | 2018/07/03 16:00 | de Krom/Nijboer v Guenther/Hirschmueller | 6-1,6-3 |
| ITF Netherlands F1 MD | 2018/06/30 15:35 | De Valk/Van De Zandschulp v de Krom/Nijboer | 6-2,6-3 |
| ITF Netherlands F1 MD | 2018/06/29 16:00 | Fransen/Van Den Berg v de Krom/Nijboer | 1-6,7-5,8-10 |
| ITF Netherlands F1 MD | 2018/06/27 17:00 | Den Heijer/Pontjodikromo v de Krom/Nijboer | 5-7,0-6 |
| ITF Netherlands F1 MD | 2018/06/25 14:35 | Borg/Gerritsen v de Krom/Nijboer | 5-7,3-6 |
| ITF Belgium F1 MD | 2018/06/20 15:40 | de Krom/Nijboer v Reis da Silva/Yamacita | 4-6,1-6 |
| ITF Belgium F1 MD | 2018/06/19 14:00 | de Krom/Nijboer v Schulte/Woerner | 3-6,6-4,10-7 |
| ITF Spain F10 MD | 2018/04/24 11:15 | Hidalgo/Saez v de Krom/Nijboer | 1-6,6-2,10-6 |