| ITF Korea F3 Qual | 06/11 03:00 | 62 | Dukyoung Kim v Hyeong Don Kim | 6-1,6-2 | |
| ITF Korea F2 Qual | 06/04 03:00 | 62 | Jung-Woong Na v Hyeong Don Kim | 6-0,6-3 | |
| ITF Korea F2 Qual | 06/03 02:00 | 62 | Jun Su Kim v Hyeong Don Kim | 3-6,4-6 | |
| ITF Korea F1 Qual | 05/27 02:00 | 44 | Hyeong Don Kim v Sang Yeop Kim | 1-6,2-6 |