Stadium: Court 3 Round: 62 Ground: Hardcourt indoor
| ITF USA F25 Qual | 2017/07/23 13:30 | Jonathan Chang v Charley Emhardt | 6-2,6-1 |
| ITF USA F31 | 2017/09/16 18:45 | Sebastian Hawken v Charley Emhardt | 7-5,7-5 |
| ITF Canada F5 | 2017/08/27 16:00 | Tyler Mercier v Charley Emhardt | 6-2,3-6,6-3 |
| ITF Canada F5 | 2017/08/26 17:30 | Charley Emhardt v Joseph W. Van Meter | 6-7,6-3,6-2 |
| ITF USA F27 Qual | 2017/08/06 16:00 | Charley Emhardt v Austin Hussey | 2-6,3-6 |
| ITF USA F25 Qual | 2017/07/23 13:30 | Jonathan Chang v Charley Emhardt | 6-2,6-1 |
| ITF USA F25 Qual | 2017/07/22 14:30 | Charley Emhardt v Justin Lunn | 6-7,7-5,6-1 |
| ITF USA F24 Qual | 2017/07/15 15:00 | Harrison Adams v Charley Emhardt | 6-2,6-2 |
| Challenger Winnetka Qual | 2017/07/08 15:00 | Charley Emhardt v Roy Smith | 3-6,2-6 |
| ITF USA F33 | 2017/10/11 19:35 | Valentin Vacherot v Jonathan Chang | 6-2,6-7,6-4 |
| ITF USA F33 Qual | 2017/10/09 15:00 | Jonathan Chang v Thibault Cancel | 6-4,6-2 |
| ITF USA F33 Qual | 2017/10/08 15:00 | Isaiah Strode v Jonathan Chang | 1-6,2-6 |
| ITF Canada F8 | 2017/09/20 15:30 | Pavel Krainik v Jonathan Chang | 6-2,6-1 |
| ITF Canada F7 | 2017/09/13 15:40 | Sam Barry v Jonathan Chang | 6-3,6-3 |
| ITF Canada F7 | 2017/09/12 17:15 | Winston Lin v Jonathan Chang | 2-6,1-6 |
| ITF Canada F7 Qual | 2017/09/10 16:15 | Jonathan Chang v Rowland Phillips | 6-1,6-1 |
| ITF Canada F7 Qual | 2017/09/09 21:00 | Jonathan Chang v Francis Pare | 6-2,6-4 |