Hyeong Jin Cho advanced when Sung Keun Jeong retired 7-5 2-1 in the Korea F5 q64. Hyeong Jin Cho claimed a first win over Sung Keun Jeong in four meetings, narrowing the head-to-head to 3–1.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 2014-08-18 | Korea F11 | Q32 | clay | Sung Keun Jeong | 7-5 6-0 |
| 2014-08-11 | Korea F10 | Q64 | hard | Sung Keun Jeong | 6-1 4-6 7-6(6) |
| 2014-05-26 | Korea F3 | Q32 | hard | Sung Keun Jeong | 6-3 1-6 6-2 |
Averages over each player's completed matches in the selected window. ATP, WTA & Challenger.