Stadium: Center Court Round: 26
| Challenger Shanghai | 2018/09/08 03:00 | N. Vijay Sundar Prashanth v Cheong-Eui Kim | 6-4,6-3 |
| ITF Korea F5 | 2018/08/25 01:00 | Cheong-Eui Kim v Ji Sung Nam | 2-6,3-6 |
| ITF Korea F5 | 2018/08/24 01:15 | Cheong-Eui Kim v Jae Hwan Kim | 6-3,6-3 |
| ITF Korea F5 | 2018/08/23 02:00 | Cheong-Eui Kim v Seong Taek Im | 7-6,6-0 |
| ITF Korea F5 | 2018/08/21 03:15 | Cheong-Eui Kim v Juan Ignacio Batalla | 6-1,6-2 |
| Challenger Gwangju | 2018/08/14 01:00 | Cheong-Eui Kim v Sidharth Rawat | 5-7,7-6,2-6 |
| ITF Indonesia F2 | 2018/08/03 02:00 | Cheong-Eui Kim v Kaito Uesugi | 4-6,6-7 |
| ITF Indonesia F2 | 2018/08/02 03:00 | Cheong-Eui Kim v Sho Shimabukuro | 6-4,6-4 |
| ITF Australia F6 | 2018/09/25 00:30 | Evan Hoyt v Aoran Wang | 6-3,6-2 |
| ITF Australia F5 | 2018/09/20 02:10 | Brydan Klein v Aoran Wang | 6-1,6-2 |
| ITF Australia F5 | 2018/09/19 00:00 | Aoran Wang v Matthew Dellavedova | 6-4,6-0 |
| ITF China F13 | 2018/08/23 03:00 | Rui-Xuan Wang v Aoran Wang | 6-3,6-4 |
| ITF China F13 | 2018/08/21 02:00 | Bingyu Yu v Aoran Wang | 3-6,6-4,3-6 |
| ITF China F12 | 2018/08/18 03:00 | Aoran Wang v Weiqiang Zheng | 1-6,2-6 |
| ITF China F12 | 2018/08/17 03:00 | Aoran Wang v Yuichiro Inui | 7-5,7-6 |
| ITF China F12 | 2018/08/15 03:00 | Aoran Wang v Ruikai Wang | 6-4,6-4 |