Stadium: Court 9 Round: 25
| Korea F3, Singles Qualifying | 2018/06/18 01:00 | Jeong, Young-Hoon v Kim, Geun Jun | 4-6,4-6 |
| Korea F3, Singles Qualifying | 2018/06/17 03:00 | Kim, Geun Jun v Lee, Dae-Hee | 7-5,7-5 |
| Korea F3, Singles Qualifying | 2018/06/16 03:30 | Park, Jaeyoung v Kim, Geun Jun | 1-6,0-6 |
| ITF Korea F2 | 2018/06/09 01:00 | Park, Minjong v Kim, Geun Jun | 6-1,6-4 |
| Korea F3, Singles Qualifying | 2017/06/11 04:30 | Kang, Ku Keon v Kim, Geun Jun | 6-2,6-2 |
| ITF Korea F2 Qual | 2017/06/03 03:00 | Kim, Geun Jun v Lim, Hyung-Chan | 6-7,0-6 |
| Korea F3, Singles Qualifying | 2018/06/18 06:55 | Kang, Dong Woon v Wang, Chukang | 3-6,1-6 |
| Korea F3, Singles Qualifying | 2018/06/16 02:00 | Jeong, In Kyo v Wang, Chukang | 3-6,0-6 |
| ITF Korea F2 | 2018/06/13 03:05 | Oh, Seong-Gook v Wang, Chukang | 6-1,5-7,7-5 |
| ITF Korea F2 | 2018/06/11 05:00 | Wang, Chukang v Han, Jin Sung | 7-6,6-2 |
| ITF Korea F2 | 2018/06/10 06:30 | Wang, Chukang v Lee, Jeong Heon | 2-6,6-3,6-0 |
| ITF China F8 | 2018/06/05 05:00 | Yin, Bang Shuo v Wang, Chukang | 6-3,3-6,6-3 |
| ITF China F7 | 2018/05/29 02:00 | Wang, Chukang v Takeuchi, Kento (1987) | 3-6,2-6 |
| ITF China F6 | 2018/05/15 02:00 | Shintaro Imai v Wang, Chukang | 6-3,6-2 |