Su Jeong Jang leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 07/09/2025 at Huzhou Open - Huzhou.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 07/09/2025 | Huzhou Open - Huzhou | Qualifying 1 | clay | Jang | 6-3 3-6 6-3 |
| 06/04/2023 | W25 Kashiwa | Round 2 | hard | Jang | 6-3 7-6(4) |
| clay | Jang 1 - 0 Kobori |
| hard | Jang 1 - 0 Kobori |
| 2025 | Jang 1 - 0 Kobori |
| 2023 | Jang 1 - 0 Kobori |
158 wins, 109 losses since 2021 (59.2%).
Last matches: D V D V V
120 wins, 102 losses since 2021 (54.1%).
Last matches: D D V D V
Su Jeong Jang leads 2 to 0 over 2 singles meetings since 2023.
On 07/09/2025, at Huzhou Open - Huzhou (Qualifying 1): Su Jeong Jang won 6-3 3-6 6-3.