| ITF韓國F3資格賽 | 2017/06/11 04:30 | Hyun Sik Go v 金珍洙 | 7-5,4-6,3-6 |
| ITF韓國F3資格賽 | 2017/06/10 03:00 | Hyun Sik Go v Ho-Min Kang | 6-3,6-2 |
| ITF韓國F2資格賽 | 2017/06/04 03:00 | Oh-Hee Kwon v Hyun Sik Go | 6-1,6-4 |
| ITF韓國F1資格賽 | 2017/05/28 06:30 | Tae-Woo Lee v Hyun Sik Go | 6-3,6-0 |
| ITF馬來西亞F1資格賽 | 2018/07/02 05:25 | Lakshit 蘇德 v In Kyo Jeong | 6-4,7-5 |
| ITF馬來西亞F1資格賽 | 2018/07/01 09:30 | In Kyo Jeong v Kittirat Kerdlaphee | 6-4,2-6,6-1 |
| ITF馬來西亞F1資格賽 | 2018/07/01 03:00 | In Kyo Jeong v Naufal Siddiq Kamaruzzaman | 6-0,6-4 |
| ITF韓國F3資格賽 | 2018/06/16 02:00 | In Kyo Jeong v Chukang Wang | 3-6,0-6 |
| ITF韓國F2 | 2018/06/10 05:00 | 米切爾•托馬斯•麥克代尼爾斯 v In Kyo Jeong | 6-2,6-2 |
| ITF韓國F2 | 2018/06/09 01:00 | In Kyo Jeong v Eun Chong Shin | 6-2,6-1 |
| ITF韓國F1 | 2018/06/02 02:00 | Jun Sang Park v In Kyo Jeong | 6-1,6-2 |
| ITF韓國F5 | 2017/06/28 06:10 | In Kyo Jeong v 林永圭 | 6-7,2-6 |