Stadium: Court 3 Round: 25 Ground: Hardcourt outdoor
| WTA Taipei | 2016/11/17 07:50 | Kai-Chen Chang v Kai-Lin Zhang | 6-2,6-1 |
| ITF W25 Kofu | 2019/03/26 02:35 | Kai-Lin Zhang v Stephanie Wagner | 2-6,5-7 |
| ITF W25 Nishi-Tama | 2019/03/13 02:15 | Kai-Lin Zhang v Quinn Gleason | 4-6,6-3,3-6 |
| ITF W25 Osaka | 2019/03/02 03:45 | Ivana Jorovic v Kai-Lin Zhang | 4-6,6-3,6-4 |
| ITF W25 Osaka | 2019/03/02 01:00 | Fangzhou Liu v Kai-Lin Zhang | 6-3,3-6,4-6 |
| ITF W25 Osaka | 2019/03/01 01:00 | Kai-Lin Zhang v Na-Lae Han | 7-5,6-2 |
| ITF W25 Osaka | 2019/02/27 01:00 | Abbie Myers v Kai-Lin Zhang | 2-6,3-6 |
| ITF W60 Kyoto | 2019/02/24 03:30 | Kai-Lin Zhang v Ylena In-Albon | 2-6,3-6 |
| ITF W60 Kyoto | 2019/02/23 04:10 | Nao Hibino v Kai-Lin Zhang | 2-6,4-6 |
| ITF W25 Kashiwa | 2019/04/02 00:00 | Xiaodi You v Kai-Chen Chang | 4-6,0-6 |
| ITF W25 Kashiwa | 2019/04/01 03:00 | Minami Akiyama v Kai-Chen Chang | 0-6,0-6 |
| ITF W25 Kofu | 2019/03/28 01:00 | Kai-Chen Chang v Arina Rodionova | 2-6,6-2,6-7 |
| ITF W25 Kofu | 2019/03/27 04:10 | Kai-Chen Chang v Ho Ching Wu | 6-0,6-1 |
| ITF W25 Kofu | 2019/03/25 05:30 | Kai-Chen Chang v Yue Yuan | 6-4,6-1 |
| ITF W25 Kofu | 2019/03/25 02:00 | Tessah Andrianjafitrimo v Kai-Chen Chang | 4-6,3-6 |
| ITF W25 Kofu | 2019/03/18 08:00 | Tessah Andrianjafitrimo v Kai-Chen Chang | 6-4,6-7,10-4 |
| ITF W25 Kofu | 2019/03/18 03:00 | Kai-Chen Chang v Abigail Tere-Apisah | 6-4,6-4 |