
Korea, Rep.
| Age | 28 (27-04-1998) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.50 | 123 / 245 |
| DFs / Game | 0.40 | 98 / 245 |
| 1st Serve % | 55.5% | 821 / 1478 |
| 1st Serve Win % | 68.5% | 562 / 821 |
| 2nd Serve Win % | 45.5% | 299 / 657 |
| Service Points Win % | 58.3% | 861 / 1478 |
| Opponent Aces / Game | 0.26 | 64 / 245 |
| Opponent Double Faults / Game | 0.35 | 86 / 245 |
| Opponent 1st Serve % | 60.3% | 942 / 1562 |
| 1st Return Win % | 35.5% | 334 / 942 |
| 2nd Return Win % | 57.3% | 355 / 620 |
| Return Points Win % | 44.1% | 689 / 1562 |
| Break Points Saved Per Game | 0.37 | 90 / 245 |
| Break Points Faced Per Game | 0.65 | 159 / 245 |
| Break Points Save % | 56.6% | 90 / 159 |
| Service Hold % | 71.9% | 176 / 245 |
| Break Points Won Per Game | 0.34 | 84 / 245 |
| Opponent Break Points Per Game | 0.68 | 168 / 245 |
| BP Won % | 50.0% | 84 / 168 |
| Opp Hold % | 65.8% | 161 / 245 |
| year | All | hard | clay | indoor | grass |
| 2026 | 24-14 | 19-11 | 0-0 | 5-3 | 0-0 |
| 2025 | 23-12 | 14-8 | 0-0 | 9-4 | 0-0 |
| 2024 | 3-2 | 3-2 | 0-0 | 0-0 | 0-0 |
| 2023 | 3-3 | 1-2 | 2-1 | 0-0 | 0-0 |
| 2022 | 1-1 | 1-1 | 0-0 | 0-0 | 0-0 |
| 2019 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| 2018 | 1-1 | 1-1 | 0-0 | 0-0 | 0-0 |
| 2017 | 2-2 | 2-2 | 0-0 | 0-0 | 0-0 |
| Grand Slam | 0.0% | 0 / 0 |
| Masters | 0.0% | 0 / 0 |
| Main Tour | 0.0% | 0 / 0 |
| Cups | 0.0% | 0 / 0 |
| Challengers | 0.0% | 0 / 0 |
| Futures | 61.3% | 57 / 36 |
| Vs No.1 | 0.0% | 0 / 0 |
| Vs Top.5 | 0.0% | 0 / 0 |
| Vs Top.10 | 0.0% | 0 / 0 |
| Vs Top.20 | 0.0% | 0 / 0 |
| Vs Top.50 | 0.0% | 0 / 0 |
| Vs Top.100 | 0.0% | 0 / 0 |
| Overall | 61.3% | 57 / 36 |
| Hard | 59.4% | 41 / 28 |
| Clay | 66.7% | 2 / 1 |
| Indoor | 66.7% | 14 / 7 |
| Grass | 0.0% | 0 / 0 |
| Quarter-Final | 0.0% | 0 / 3 |
| Second | 25.0% | 3 / 9 |
| First | 63.2% | 12 / 7 |
| Qualifying Final | 66.7% | 10 / 5 |
| Qualifying R2 | 57.9% | 11 / 8 |
| Qualifying R1 | 84.0% | 21 / 4 |
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Ko Suzuki | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Hiroki Moriya | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Young-Hoon Jeong | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Ji Sung Nam | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Jea Moon Lee | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Jae Hwan Kim | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Issei Okamura | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Akira Santillan | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Sang-Yuop Kim | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Sora Fukuda | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Jirat Navasirisomboon | ||
![]() Seongwoo Cho | Draw VIEW H2H | ![]() Oh-Hee Kwon | ||
Mondazzi Stoica Prediction H2H (0-0)
Dev Fernandez Prediction H2H (0-0)
Ritzer Vrtilka Prediction H2H (0-0)
Broska Giustino Prediction H2H (0-0)
Boutleux Vallier Prediction H2H (0-0)
Giunta Campos Prediction H2H (0-0)
Thomas Gerbaud Semen Aginskiy Prediction H2H (0-0)
Issah Ali Axel Huysmans Prediction H2H (0-0)
Dominic Stricker Jaume Antoni Munar Clar Prediction H2H (0-0)