Stadium: Show Court Round: 27 Ground: Hardcourt outdoor
| Challenger - Gwangju - Doubles Hommes | 2019/05/15 07:05 | Hsieh C-P / Rungkat C v Matsui T / Vardhan V | 6-2,7-5 |
| Challenger - Busan - Doubles Hommes | 2019/05/12 02:20 | Hsieh C-P / Rungkat C v Matsui T / Vardhan V | 7-6,6-1 |
| Challenger - Busan - Doubles Hommes | 2019/05/11 07:00 | Hsieh C-P / Rungkat C v S Arends / T-S Weissborn | 7-6,6-2 |
| Challenger - Busan - Doubles Hommes | 2019/05/10 09:50 | Hsieh C-P / Rungkat C v Nam/Song | 6-3,6-4 |
| Challenger - Busan - Doubles Hommes | 2019/05/07 06:10 | Hsieh C-P / Rungkat C v Ramanathan R / Schnur B | 6-2,6-4 |
| ATP - Munich - Doubles Hommes | 2019/05/01 10:55 | Hsieh C-P / Rungkat C v Oswald P / Pavic M | 5-7,6-7 |
| Challenger Taipei - Doubles Hommes | 2019/04/13 08:30 | Hsieh C-P / Rungkat C v Balaji N S / Erlich J | 2-6,3-6 |
| Challenger Taipei - Doubles Hommes | 2019/04/12 09:35 | Hsieh C-P / Rungkat C v Jung J / Wang J | 6-4,7-6 |
| Challenger - Gwangju - Doubles Hommes | 2019/05/14 07:15 | Myneni S / Shamasdin A v Wu/Yang | 6-2,6-3 |