| Open di Hong Kong - Qual. | 2019/11/12 01:00 | Chun Kar Lung v Kwang Hee Heo | L | 0-2 |
| Open di Macao - Qual. | 2019/10/29 01:40 | Robert Mann v Chun Kar Lung | L | 2-0 |
| Masters d'Indonesia | 2019/10/01 11:15 | Teck Zhi Soo v Chun Kar Lung | L | 2-0 |
| Open della Corea del Sud - Qual. | 2019/09/24 01:00 | Chun Kar Lung v Kunlavut Vitidsarn | L | 0-2 |
| Open di Taipei Cinese - Qual. | 2019/09/03 02:00 | Chun Kar Lung v Yang Yang | L | 0-2 |
| Masters di Akita | 2019/08/13 02:40 | Teck Zhi Soo v Chun Kar Lung | L | 2-0 |
| Open di Russia | 2019/07/16 00:00 | Nhat Nguyen v Chun Kar Lung | L | 2-0 |
| Open del Canada | 2019/07/03 00:50 | Chun Kar Lung v Lakshya Sen | L | 0-2 |
| Open di Scozia - Qual. | 2019/11/21 11:55 | Andy Tsai v Adam Dolman | L | 2-0 |
| Open d'Irlanda - Qual. | 2019/11/13 10:30 | Adam Dolman v Christo Popov | L | 0-2 |
| Internazionali di Lituania - Qual. | 2019/06/06 15:00 | Justus Kilpi v Adam Dolman | W | 0-2 |