
ATP #752 · South Korea · 28 years
| Season | Type | Rank | Titles | W-L | Hard | Clay | Grass |
|---|---|---|---|---|---|---|---|
| 2025 | Singles | 1012 | 0 | 13-10 | 13-10 | - | - |
| 2025 | Doubles | - | 3 | 23-9 | 23-8 | - | - |
| 2024 | Singles | 823 | 0 | 14-17 | 14-17 | - | - |
| 2024 | Doubles | 244 | 1 | 24-14 | 23-14 | - | - |
| 2023 | Singles | 373 | 0 | 30-22 | 23-17 | 5-4 | 2-1 |
| 2023 | Doubles | 164 | 3 | 30-13 | 22-11 | 7-1 | 1-1 |
| 2022 | Singles | 335 | 0 | 34-25 | 27-21 | 7-4 | - |
| 2022 | Mixed_doubles | - | 0 | 2-1 | 2-1 | - | - |
| 2022 | Doubles | 177 | 2 | 21-12 | 21-11 | 0-1 | - |
| 2021 | Singles | 417 | 2 | 28-16 | 23-11 | 5-5 | - |
| 2021 | Doubles | 337 | 2 | 23-11 | 20-8 | 3-3 | - |
| 2020 | Singles | 358 | 0 | 3-5 | 3-4 | 0-1 | - |
| 2020 | Doubles | 343 | 1 | 10-3 | 9-2 | 1-1 | - |
| 2019 | Singles | 315 | 0 | 26-27 | 23-23 | 2-2 | 1-2 |
| 2019 | Doubles | 317 | 0 | 9-8 | 9-8 | - | - |
| 2018 | Singles | 274 | 0 | 20-22 | 11-16 | 9-6 | - |
| 2018 | Doubles | 563 | 0 | 1-5 | 1-4 | 0-1 | - |
| 2017 | Singles | 583 | 0 | 3-4 | 3-4 | - | - |
| 2017 | Doubles | 859 | 0 | 2-3 | 2-3 | - | - |
| 2016 | Singles | 597 | 0 | 4-4 | 1-2 | 1-1 | 2-1 |
| 2016 | Doubles | 430 | 0 | 6-5 | 2-3 | 4-1 | 0-1 |
| 2015 | Singles | 867 | 0 | 0-3 | 0-2 | 0-1 | - |
| 2015 | Doubles | 716 | 0 | 3-2 | 3-2 | - | - |
| 2013 | Singles | - | 0 | 0-2 | 0-2 | - | - |
| 2 | Mixed_doubles | 2 | 2 | 2-2 | 2-2 | 2-2 | 2-2 |
| 1 | Mixed_doubles | 1 | 1 | 1-1 | 1-1 | 1-1 | 1-1 |
| Mixed_doubles | - | 0 | - | - | - | - | |
| 0 | Mixed_doubles | 0 | 0 | 0-0 | 0-0 | 0-0 | 0-0 |
Yunseong Chung (from South Korea, aged 28).