Stadium: Court 6 Round: 26 Ground: Hardcourt outdoor
| ITF M15 - Jakarta | 2019/08/20 02:30 | Da Cheng Yuan v Yu Hsiang Chiu | 0-6,1-6 |
| ITF M15 - Jakarta | 2019/08/19 04:05 | Claudiu Mircea v Yu Hsiang Chiu | 1-6,0-6 |
| ITF M15 - Jakarta | 2019/08/06 05:00 | Yu Hsiang Chiu v Aaron Addison | 2-6,6-0,8-10 |
| ITF M15 - Jakarta | 2019/08/05 04:05 | Cing-Yang Meng v Yu Hsiang Chiu | 6-3,1-6,5-10 |
| ITF M25 - Taipei | 2019/07/23 02:00 | Yu Hsiang Chiu v Han-Chih Lin | 6-7,3-6 |
| ITF M25 - Taipei | 2019/07/22 04:00 | Yu Hsiang Chiu v Mu Fu Tsai | 6-0,6-1 |
| ITF M25 - Taipei | 2019/07/15 04:30 | Sergey Shipilov v Yu Hsiang Chiu | 6-2,6-3 |
| ITF M25 - Yinchuan | 2019/06/25 05:35 | Yuanfeng Li v Yu Hsiang Chiu | 6-3,7-5 |
| ITF M15 - Jakarta | 2019/08/20 05:05 | Alexander Crnokrak v Karunuday Singh | 6-2,6-2 |
| ITF M15 - Jakarta | 2019/08/13 04:45 | Alexander Crnokrak v Aaron Addison | 6-7,3-6 |
| ITF M15 - Jakarta | 2019/08/12 05:00 | Alexander Crnokrak v Danielle Abadia | 6-1,6-2 |
| ITF M15 - Jakarta | 2019/08/07 02:30 | Alexander Crnokrak v Ruan Roelofse | 4-6,4-6 |
| ITF M15 - Jakarta | 2019/08/06 02:30 | Alexander Crnokrak v Cameron Green | 6-3,6-4 |
| ITF M15 - Jakarta | 2019/08/05 03:00 | Alexander Crnokrak v Yuttana Charoenphon | 6-1,6-0 |
| ITF M25 - Nonthaburi | 2019/07/31 05:05 | Renta Tokuda v Alexander Crnokrak | 6-4,6-2 |
| ITF M25 - Nonthaburi | 2019/07/26 03:00 | Harry Bourchier v Alexander Crnokrak | 6-4,7-6 |