| China Masters | 2019/03/14 11:25 | Donghun Kim v Lanxi Lei | L | 2-0 |
| French Open | 2023/10/24 13:10 | Chun-Yi Lin v Lanxi Lei | L | 2-1 |
| Arctic Open | 2023/10/13 12:15 | Kanta Tsuneyama v Lanxi Lei | L | 2-0 |
| Arctic Open | 2023/10/12 09:30 | Lanxi Lei v Christo Popov | W | 2-1 |
| Arctic Open | 2023/10/11 09:15 | Lanxi Lei v Magnus Johannesen | W | 2-1 |
| Hong Kong Open - Kwal. | 2023/09/12 02:15 | Lanxi Lei v Su Li Yang | L | 0-2 |
| US Open | 2023/07/12 23:35 | Chun-Yi Lin v Lanxi Lei | L | 2-0 |
| US Open - Kwal. | 2023/07/11 18:40 | Lanxi Lei v Kuan Lin Kuo | W | 2-0 |
| US Open - Kwal. | 2023/07/11 15:40 | Lanxi Lei v Justin Ma | W | 2-0 |
| Korea Masters - Kwal. | 2023/11/07 05:10 | Geonyeop Cho v Donghun Kim | W | 1-2 |
| Korea Masters - Kwal. | 2023/11/07 01:40 | Phone Pyae Naing v Donghun Kim | W | 0-2 |
| Vietnam Open | 2023/09/13 01:30 | Keisuke Fujiwara v Donghun Kim | L | 2-1 |
| Vietnam Open - Kwal. | 2023/09/12 07:00 | Kien Hwa King v Donghun Kim | W | 1-2 |
| Vietnam Open - Kwal. | 2023/09/12 02:15 | Donghun Kim v Woraphop Chuenkha | W | 2-0 |
| Korea Open Qual | 2023/07/18 01:00 | Donghun Kim v Dong Keun Lee | L | 0-2 |
| Indonesia Masters | 2022/10/19 10:00 | Donghun Kim v Koki Watanabe | L | 0-2 |
| Indonesia Masters | 2022/10/18 11:20 | Donghun Kim v Yonathan Ramlie | W | 2-0 |