| Indonesia Int. | 2019/10/23 08:40 | Chi Wing Lim v Krishna Adi Nugraha | W | 0-2 |
| Indonesia Int. | 2019/10/22 11:55 | Phanuwat Srimanta v Krishna Adi Nugraha | W | 0-2 |
| Indonesia Masters | 2019/10/03 11:30 | Krishna Adi Nugraha v Joo Ven Soong | L | 1-2 |
| Indonesia Masters | 2019/10/02 14:00 | Chico Aura Dwi Wardoyo v Krishna Adi Nugraha | W | 1-2 |
| Indonesia Masters | 2019/10/02 05:00 | Md Tah M Ziyad v Krishna Adi Nugraha | W | 0-2 |
| Myanmar Int. | 2019/09/14 08:30 | Kaushal Dharmamer v Krishna Adi Nugraha | L | 2-0 |
| Myanmar Int. | 2019/09/13 10:30 | Korakrit Laotrakul v Krishna Adi Nugraha | W | 0-2 |
| Malaysia Int. | 2019/06/18 10:05 | Jun Hao Leong v Krishna Adi Nugraha | L | 2-1 |
| Indonesia Int. | 2019/10/23 09:20 | Bobby Setiabudi v Young Woong Ha | W | 1-2 |
| Indonesia Int. | 2019/10/22 11:55 | Young Woong Ha v Minoru Koga | W | 2-1 |
| Korea Open Qual | 2019/09/24 01:40 | Junpeng Zhao v Young Woong Ha | L | 2-0 |
| Vietnam Int. | 2019/04/09 12:00 | Hin Shun Wong v Young Woong Ha | W | 0-2 |
| Osaka Int. | 2019/04/04 01:20 | Shota Omoto v Young Woong Ha | L | 2-0 |
| China Masters | 2019/03/14 09:55 | Lakshya Sen v Young Woong Ha | L | 2-0 |
| China Masters | 2019/03/13 13:20 | Young Woong Ha v Shesar Hiren Rhustavito | W | 2-1 |
| China Masters | 2019/03/12 10:40 | Chun Kar Lung v Young Woong Ha | W | 0-2 |