| ITF Korea F4 MD | 2018/08/18 03:00 | Choi/Moon v Lee/Yoo | 6-1,1-6,6-10 |
| ITF Korea F4 MD | 2018/08/16 06:00 | Choi/Moon v Bourchier/Ma | 6-2,6-3 |
| ITF Korea F4 MD | 2018/08/14 05:35 | Ji/Yang v Choi/Moon | 3-6,4-6 |
| ITF Korea F3 MD | 2018/06/20 05:35 | Choi/Moon v Kim/Nam | 3-6,2-6 |
| ITF Korea F2 MD | 2018/06/14 05:45 | Fruttero/Niki v Choi/Moon | 6-4,6-4 |
| ITF Korea F2 MD | 2018/06/13 07:50 | Jeong/Seol v Choi/Moon | 0-6,6-7 |
| ITF Korea F1 MD | 2018/06/06 07:00 | Hong/Kim v Choi/Moon | 6-2,3-6,10-7 |
| Challenger Gimcheon MD | 2018/05/09 07:30 | Choi/Moon v Gonzales/Jung | 2-6,3-6 |
| ITF Japan F3 MD | 2018/03/22 09:10 | Lee/Lim v Ehara/Katayama | 6-7,3-6 |
| ITF Japan F3 MD | 2018/03/19 08:20 | Lee/Lim v Ochi/Saito | 6-1,6-2 |
| ITF Japan F2 MD | 2018/03/17 06:00 | Imai/Niki v Lee/Lim | 7-5,6-3 |
| ITF Japan F2 MD | 2018/03/16 07:00 | Nakagawa/Shimizu v Lee/Lim | 6-4,3-6,9-11 |
| ITF Japan F2 MD | 2018/03/14 04:00 | Seol/Song v Lee/Lim | 6-7,5-7 |
| ITF Japan F2 MD | 2018/03/13 06:55 | Lee/Lim v Ehara/Katayama | 7-6,3-6,10-8 |
| Davis Cup | 2017/09/16 04:00 | Lee/Lim v Chen/Jung | 4-6,4-6,4-6 |
| ITF Korea F4 MD | 2017/06/20 05:55 | Lee/Lim v Chung/Lee | 2-6,2-6 |