Round: 28 Ground: Clay
| ITF Netherlands F1 | 2017/06/22 17:45 | de Bakker, Thiemo v Westerhof, Boy | 6-2,6-2 |
| ITF Netherlands F3 | 2017/07/07 14:00 | Westerhof, Boy v Gijs Brouwer | 7-6,6-1 |
| ITF Netherlands F3 | 2017/07/07 09:10 | Westerhof, Boy v Monteban, Paul | 6-3,6-2 |
| ITF Netherlands F3 | 2017/07/04 14:20 | Westerhof, Boy v Stevens, Bart | 7-6,6-2 |
| ITF Netherlands F2 | 2017/07/02 12:30 | Simon, Tobias v Westerhof, Boy | 4-6,7-6,5-7 |
| ITF Netherlands F2 | 2017/07/01 13:00 | Westerhof, Boy v Goncalo Oliveira | 6-4,3-6,7-6 |
| ITF Netherlands F2 | 2017/06/30 13:15 | Westerhof, Boy v Kern, Robin | 6-4,6-2 |
| ITF Netherlands F2 | 2017/06/29 13:40 | Westerhof, Boy v Marek Gengel | 6-1,7-5 |
| ITF Netherlands F2 | 2017/06/27 10:55 | Westerhof, Boy v Veldheer, Mick | 6-4,6-2 |
| ITF Netherlands F3 | 2017/07/07 16:00 | de Bakker, Thiemo v King, Evan | 6-4,7-6 |
| ITF Netherlands F3 | 2017/07/07 08:00 | Huta Galung, Jesse v de Bakker, Thiemo | 0-6,1-6 |
| ITF Netherlands F3 | 2017/07/04 18:00 | de Bakker, Thiemo v Reese, Hunter | 6-3,6-3 |
| ITF Netherlands F2 | 2017/06/27 17:05 | Baltensperger, Raphael v de Bakker, Thiemo | 6-4,2-6,6-1 |
| ITF Netherlands F1 | 2017/06/25 12:00 | de Bakker, Thiemo v Maxime Chazal | 6-3,7-5 |
| ITF Netherlands F1 | 2017/06/24 11:55 | Botic Van De Zandschulp v de Bakker, Thiemo | 2-6,1-6 |
| ITF Netherlands F1 | 2017/06/23 17:10 | Niels Lootsma v de Bakker, Thiemo | 3-6,4-6 |
| ITF Netherlands F1 | 2017/06/22 17:45 | de Bakker, Thiemo v Westerhof, Boy | 6-2,6-2 |