G. J. Kim advanced when Suk Hyun Choo retired 3-6 6-3 2-1 in the M15 Andong 1 round of 32. G. J. Kim claimed a first win over Suk Hyun Choo in two meetings, narrowing the head-to-head to 1–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2024-06-05 | M15 Daegu 1 | R32 | hard | Suk Hyun Choo | 7-5 6-7(5) 5-0 |