| ITF - Holanda F2 | 2017/06/29 13:40 | Boy Westerhof v Marek Gengel | 6-1,7-5 |
| ITF - Holanda F2 | 2017/06/27 10:55 | Boy Westerhof v Mick Veldheer | 6-4,6-2 |
| ITF - Holanda F1 | 2017/06/22 17:45 | Thiemo De Bakker v Boy Westerhof | 6-2,6-2 |
| ITF - Turquia F22 | 2017/06/07 11:50 | Mario Vilella Martinez v Boy Westerhof | 6-3,6-2 |
| ITF - Suécia F2 | 2017/05/17 10:00 | Mario Vilella Martinez v Boy Westerhof | 7-6,4-6,6-3 |
| ITF - Suécia F2 | 2017/05/16 08:15 | Jakob Arvidsson Ehn v Boy Westerhof | 1-6,2-6 |
| ITF - Itália F12 | 2017/05/14 09:00 | Boy Westerhof v Juan Pablo Ficovich | 3-6,4-6 |
| ITF - Itália F12 | 2017/05/13 09:00 | Boy Westerhof v Hernan Casanova | 7-6,7-5 |
| ITF - Holanda F2 | 2017/06/29 11:00 | Robin Kern v Botic Van De Zandschulp | 3-6,6-4,7-6 |
| ITF - Holanda F2 | 2017/06/27 09:00 | Robin Kern v Mirko Martinez | 7-5,6-4 |
| ITF - Holanda F1 | 2017/06/24 10:00 | Robin Kern v Maxime Chazal | 5-7,1-6 |
| ITF - Holanda F1 | 2017/06/23 11:15 | Robin Kern v Vladimir Ivanov | 6-4,6-2 |
| ITF - Holanda F1 | 2017/06/23 10:30 | Robin Kern v Vladimir Ivanov | 6-4,5-2 |
| ITF - Holanda F1 | 2017/06/22 08:00 | Robin Kern v Stijn Slump | 6-4,6-1 |
| ITF - Holanda F1 | 2017/06/20 12:10 | Robin Kern v Julien Seurin | 6-2,6-1 |
| ITF - Hungria F4 | 2017/06/14 10:15 | Robin Kern v Kirill Dmitriev | 3-6,4-6 |