
ATP #160 · South Korea · 28 years
| Season | Type | Rank | Titles | W-L | Hard | Clay | Grass |
|---|---|---|---|---|---|---|---|
| 2026 | Singles | 252 | 2 | 17-3 | 15-3 | - | - |
| 2025 | Singles | 486 | 3 | 26-6 | 25-5 | - | - |
| 2025 | Doubles | 585 | 3 | 20-4 | 20-4 | - | - |
| 2024 | Singles | 348 | 0 | 6-9 | 4-4 | 1-3 | 0-1 |
| 2024 | Doubles | 1750 | 0 | 3-5 | 3-5 | - | - |
| 2023 | Singles | 196 | 1 | 10-11 | 9-7 | - | - |
| 2023 | Doubles | 1337 | 0 | 1-1 | 1-1 | - | - |
| 2022 | Singles | 83 | 0 | 25-31 | 19-19 | 5-7 | 0-3 |
| 2022 | Doubles | 224 | 0 | 8-8 | 8-6 | 0-1 | 0-1 |
| 2021 | Singles | 53 | 2 | 27-18 | 16-10 | 5-4 | 4-4 |
| 2021 | Doubles | 858 | 0 | 0-1 | 0-1 | - | - |
| 2020 | Singles | 95 | 0 | 11-11 | 11-9 | 0-2 | - |
| 2020 | Doubles | 342 | 0 | 0-3 | 0-2 | 0-1 | - |
| 2019 | Singles | 88 | 2 | 58-25 | 49-20 | 0-1 | 8-4 |
| 2019 | Doubles | 280 | 0 | 7-6 | 4-5 | - | 3-1 |
| 2018 | Singles | 235 | 0 | 18-18 | 16-15 | 2-2 | 0-1 |
| 2018 | Doubles | - | 0 | 0-2 | 0-1 | - | 0-1 |
| 2017 | Singles | 168 | 0 | 30-21 | 30-19 | - | 0-2 |
| 2017 | Doubles | 375 | 0 | 7-9 | 7-9 | - | - |
| 2016 | Singles | 336 | 0 | 10-13 | 9-12 | 1-1 | - |
| 2016 | Doubles | 393 | 0 | 8-7 | 8-7 | - | - |
| 2015 | Singles | 645 | 0 | 0-2 | 0-2 | - | - |
| 2015 | Doubles | 965 | 0 | 0-1 | 0-1 | - | - |
Soonwoo Kwon (from South Korea, aged 28).