| ITF Korea F3 Qual | 2017/06/12 03:00 | Hyun-Joon Kim v Sang Yeop Kim | 6-0,6-1 |
| ITF Korea F3 Qual | 2017/06/11 04:30 | Hyun-Joon Kim v Sung Hun Kim | 6-3,6-4 |
| ITF Korea F1 Qual | 2017/05/28 01:00 | Hyun-Joon Kim v Sungbeen Sim | 4-6,2-6 |
| ITF Korea F8 | 2016/09/07 02:00 | Cheong-Eui Kim v Hyun-Joon Kim | 6-1,6-3 |
| ITF Korea F8 | 2016/09/06 07:15 | Hyun-Joon Kim v Hyung-Chan Lim | 7-6,6-4 |
| ITF Korea F8 | 2016/09/05 01:30 | Hyun-Joon Kim v Jeamoon Lee | 6-3,1-6,5-7 |
| ITF Korea F8 | 2016/09/04 04:30 | Hyun-Joon Kim v Min Hyun Lee | 4-6,7-6,6-1 |
| ITF Korea F7 | 2016/08/30 03:00 | Hyun-Joon Kim v Cheong-Eui Kim | 2-6,6-7 |
| ITF Korea F3 Qual | 2017/06/12 03:00 | Ku Keon Kang v Min Gyeom Kim | 6-0,6-0 |
| ITF Korea F3 Qual | 2017/06/11 04:30 | Ku Keon Kang v Geun Jun Kim | 6-2,6-2 |
| ITF Korea F2 | 2017/06/07 03:35 | Ku Keon Kang v Dae-Hee Lee | 3-6,6-1,3-6 |
| ITF Korea F2 Qual | 2017/06/05 03:00 | Ku Keon Kang v Seoung Hun Lee | 5-7,6-2,6-4 |
| ITF Korea F2 Qual | 2017/06/03 01:00 | Ku Keon Kang v Gwang Hyeon Cho | 6-0,6-1 |
| ITF Korea F1 | 2017/06/01 01:00 | Sang-Woo Noh v Ku Keon Kang | 7-5,7-6 |
| ITF Korea F1 | 2017/05/31 02:00 | Ku Keon Kang v Oh-Hee Kwon | 2-6,7-5,6-0 |
| ITF Korea F1 Qual | 2017/05/29 04:35 | Ku Keon Kang v Gwang Hyeon Cho | 7-5,4-6,6-2 |