Stadium: Show court Round: 54 Ground: Hardcourt outdoor
| ITF M15 Gimcheon | 2019/06/10 04:25 | Geun Jun Kim v Chen Chang | 6-1,6-1 |
| ITF M15 Daegu | 2019/06/03 05:50 | Geun Jun Kim v Chen Chang | 6-2,6-1 |
| ITF M15 Karuizawa | 2019/05/27 00:00 | Chen Chang v Sota Fujii | 2-6,0-6 |
| ITF Thailand F6 | 2018/10/06 07:00 | Rob Reynolds v Chen Chang | 6-2,6-0 |
| ITF Thailand F5 | 2018/09/29 06:00 | Shunrou Takeshima v Chen Chang | 6-0,6-0 |
| ITF Chinese Taipei F2 Qual | 2018/07/23 03:00 | Tomohiro Masabayashi v Chen Chang | 6-0,6-2 |
| ITF Chinese Taipei F1 Qual | 2018/07/16 07:30 | Chen Chang v Li-Wei Tan | 2-6,2-6 |
| Challenger Taipei Qual | 2018/04/07 02:00 | Chen Chang v Ruan Roelofse | 0-6,3-6 |
| ITF M25 Qujing | 2019/07/11 02:00 | Tsung-Hua Yang v Sam Taylor | 7-6,6-1 |
| ITF M25 Qujing | 2019/07/10 04:40 | Sam Taylor v Zhou Mingzhou | 6-3,7-5 |
| ITF M25 Qujing | 2019/07/09 03:15 | Sam Taylor v Xiaoyu He | 6-2,6-2 |
| ITF M25 Qujing | 2019/07/08 04:30 | Sam Taylor v Zijiang Yang | 7-5,6-4 |
| ITF M25 Kunshan | 2019/07/02 05:35 | Sam Taylor v Jurence Zosimo Mendoza | 7-6,4-6,6-10 |
| ITF M25 Kunshan | 2019/07/01 10:35 | Sam Taylor v Linang Xiao | 6-3,6-4 |
| ITF M25 Toulouse | 2019/06/17 12:10 | Sam Taylor v Florent Bax | 5-7,6-4,6-10 |
| ITF M15 Irpin | 2019/05/27 08:30 | Sam Taylor v Aliaksandr Liaonenka | 0-6,7-5,0-10 |