Round: 44 Ground: Hardcourt outdoor
| ITF Canada F6 | 2017/09/06 15:30 | Nguyen, Daniel v Chang, Jonathan | 6-4,6-4 |
| ITF Canada F6 | 2017/09/04 17:10 | Chang, Jonathan v Kushnirovich, Gary | 6-4,3-6,6-1 |
| 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 Canada F7 Qual | 2017/09/09 17:00 | Pare, Francis v Drew Van Orderlain | 7-6,6-2 |
| ITF Turkey F28 Qual | 2016/07/10 13:00 | Zemel, Yankel v Pare, Francis | 6-1,7-5 |
| ITF Turkey F28 Qual | 2016/07/09 13:00 | Khachatryan, Yuri v Pare, Francis | 3-6,2-6 |
| ITF Canada F2 Qual | 2016/03/05 13:00 | Krustev, Victor v Pare, Francis | 5-7,7-5,6-1 |