Stadion: Court D Round: 26 Ground: Hardcourt outdoor
| ITF - Korea F4 | 2017/06/25 03:00 | Hong Chung v Cheong-Eui Kim | 6-1,6-3 |
| ITF - Korea F3 | 2017/06/17 02:00 | Cheong-Eui Kim v Hong Chung | 6-1,6-3 |
| ITF - Korea F1 | 2017/06/02 01:00 | Cheong-Eui Kim v Hong Chung | 6-3,6-7,6-2 |
| ITF - Korea F1 | 2016/06/15 05:20 | Hong Chung v Cheong-Eui Kim | 1-6,6-3,0-6 |
| ITF - M15 - Changwon | 2019/10/15 03:10 | Cheong-Eui Kim v Issei Okamura | 6-4,4-6,6-4 |
| ITF - M15 - Jakarta | 2019/08/14 02:30 | Aaron Schmid v Cheong-Eui Kim | 6-3,6-3 |
| ITF - M15 - Anseong | 2019/06/30 03:00 | Haru Inoue v Cheong-Eui Kim | 6-4,6-0 |
| ITF - M15 - Anseong | 2019/06/29 04:00 | Kelsey Stevenson v Cheong-Eui Kim | 1-6,4-6 |
| ITF - M15 - Anseong | 2019/06/28 03:00 | Jung-Woong Na v Cheong-Eui Kim | 2-6,2-6 |
| ITF - M15 - Anseong | 2019/06/26 01:00 | Jirat Navasirisomboon v Cheong-Eui Kim | 1-6,0-6 |
| ITF - M15 - Gimcheon | 2019/06/21 01:00 | Ryota Tanuma v Cheong-Eui Kim | 6-2,6-7,7-5 |
| ITF - M15 - Gimcheon | 2019/06/20 02:50 | Oh-Hee Kwon v Cheong-Eui Kim | 3-6,6-3,2-6 |
| ITF - M15 - Changwon | 2019/10/15 03:40 | Hong Chung v Palaphoom Kovapitukted | 6-3,6-1 |
| Challenger - Baotou | 2019/08/26 02:00 | Hong Chung v Ivan Nedelko | 2-6,3-6 |
| Challenger - Gwangju | 2019/05/13 02:00 | Min-Kyu Song v Hong Chung | 6-4,6-4 |
| Challenger - Gwangju | 2019/05/13 02:00 | Zihao Xia v Hong Chung | 0-0 |
| Challenger - Seoul | 2019/04/29 03:30 | Shintaro Imai v Hong Chung | 6-1,6-3 |
| ITF - Korea F6 | 2018/08/29 03:00 | Young Seok Kim v Hong Chung | 6-4,5-7,7-5 |
| ITF - Korea F5 | 2018/08/25 01:00 | Hong Chung v Makoto Ochi | 6-7,3-6 |
| ITF - Korea F5 | 2018/08/24 01:15 | Hong Chung v Chan-Yeong Oh | 7-5,6-1 |