Stadium: Court 2 Round: 25 Ground: Hardcourt outdoor
| ITF Canada F6 Qual | 2017/09/03 17:55 | Chang, Jonathan v Ho, Denton | 6-1,6-1 |
| ITF Canada F6 Qual | 2017/09/02 21:00 | Chang, Jonathan v Leduc, Antoine | 5-7,6-2,6-4 |
| ITF Canada F5 | 2017/08/29 16:30 | Chang, Jonathan v Nguyen, Daniel | 3-6,2-6 |
| ITF USA F27 Qual | 2017/08/05 14:30 | Chang, Jonathan v Friedrich, Gabriel | 1-6,4-6 |
| ITF USA F26 | 2017/08/01 18:15 | Chang, Jonathan v Caruana, Liam | 1-6,1-6 |
| ITF USA F25 | 2017/07/25 14:00 | Aleksandar Vukic v Chang, Jonathan | 6-3,6-4 |
| ITF USA F25 Qual | 2017/07/24 16:20 | Chang, Jonathan v Elio Jose Ribeiro Lago | 7-5,6-3 |
| ITF USA F25 Qual | 2017/07/23 13:30 | Chang, Jonathan v Emhardt, Charlie | 6-2,6-1 |
| ITF Canada F6 Qual | 2017/09/03 20:00 | Kushnirovich, Gary v Hochwalt, Tyler | 6-4,4-6,7-5 |
| ITF Canada F6 Qual | 2017/09/02 21:00 | Kushnirovich, Gary v Binding, Jonathan | 6-3,6-2 |
| ITF Canada F4 | 2017/07/06 19:00 | Kushnirovich, Gary v Pasha, Nathan | 5-7,4-6 |
| ITF Canada F4 | 2017/07/04 16:00 | Kushnirovich, Gary v Nicaise Muamba | 6-2,6-4 |
| ITF Canada F3 | 2017/06/27 17:00 | Kushnirovich, Gary v A.J Catanzariti | 4-6,1-6 |
| ITF Mexico F4 | 2017/05/14 15:00 | Kushnirovich, Gary v Felder, Marcel | 2-6,2-6 |
| ITF Mexico F4 | 2017/05/13 14:00 | Santamaria, Felipe v Kushnirovich, Gary | 3-6,0-6 |
| ITF Mexico F3 | 2017/05/08 14:30 | Harrison Adams v Kushnirovich, Gary | 4-6,6-3,6-4 |