Round: 25 Ground: Hardcourt outdoor
| Canada F7, Singles | 2017/09/13 14:00 | Krainik, Pavel v Monette, Samuel | 3-6,1-6 |
| Canada F7, Singles | 2017/09/11 15:40 | Krainik, Pavel v Volfson, David | 6-1,6-1 |
| ITF Canada F6 | 2017/09/04 15:30 | Krainik, Pavel v Makoto Ochi | 2-6,1-6 |
| ATP Montreal Qual | 2017/08/05 17:15 | Krainik, Pavel v Smyczek, Tim | 0-6,4-6 |
| Challenger Granby Qual | 2017/07/25 14:45 | Mousley, Bradley v Krainik, Pavel | 6-4,6-3 |
| Challenger Granby Qual | 2017/07/23 14:00 | Krainik, Pavel v Felder, Marcel | 6-7,6-4,6-4 |
| Challenger Granby Qual | 2017/07/22 16:00 | Krainik, Pavel v Kelsey Stevenson | 6-3,6-2 |
| Challenger Gatineau Qual | 2017/07/15 17:30 | Krainik, Pavel v Matosevic, Marinko | 1-6,3-6 |
| Canada F7, Singles | 2017/09/13 15:40 | Barry, Sam v Chang, Jonathan | 6-3,6-3 |
| Canada F7, Singles | 2017/09/12 17:15 | Lin, Winston v Chang, Jonathan | 2-6,1-6 |
| ITF Canada F7 Qual | 2017/09/10 16:15 | Chang, Jonathan v Rowland Phillips | 6-1,6-1 |
| ITF Canada F7 Qual | 2017/09/09 21:00 | Chang, Jonathan v Pare, Francis | 6-2,6-4 |
| 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 |