
Korea, Rep.
| Age | 19 (21-07-2006) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.65 | 16 / 24 |
| DFs / Game | 0.20 | 5 / 24 |
| 1st Serve % | 62.3% | 104 / 167 |
| 1st Serve Win % | 69.2% | 72 / 104 |
| 2nd Serve Win % | 38.1% | 24 / 63 |
| Service Points Win % | 57.5% | 96 / 167 |
| Opponent Aces / Game | 0.24 | 6 / 24 |
| Opponent Double Faults / Game | 0.12 | 3 / 24 |
| Opponent 1st Serve % | 58.7% | 88 / 150 |
| 1st Return Win % | 40.9% | 36 / 88 |
| 2nd Return Win % | 50.0% | 31 / 62 |
| Return Points Win % | 44.7% | 67 / 150 |
| Break Points Saved Per Game | 0.37 | 9 / 24 |
| Break Points Faced Per Game | 0.65 | 16 / 24 |
| Break Points Save % | 56.3% | 9 / 16 |
| Service Hold % | 71.4% | 17 / 24 |
| Break Points Won Per Game | 0.37 | 9 / 24 |
| Opponent Break Points Per Game | 0.78 | 19 / 24 |
| BP Won % | 47.4% | 9 / 19 |
| Opp Hold % | 63.3% | 15 / 24 |
| year | All | hard | clay | indoor | grass |
| 2026 | 3-1 | 3-1 | 0-0 | 0-0 | 0-0 |
| 2025 | 0-1 | 0-1 | 0-0 | 0-0 | 0-0 |
| 2024 | 0-1 | 0-1 | 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 | 50.0% | 3 / 3 |
| 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 | 50.0% | 3 / 3 |
| Hard | 50.0% | 3 / 3 |
| Clay | 0.0% | 0 / 0 |
| Indoor | 0.0% | 0 / 0 |
| Grass | 0.0% | 0 / 0 |
| First | 0.0% | 0 / 1 |
| Qualifying Final | 100.0% | 1 / 0 |
| Qualifying R2 | 100.0% | 1 / 0 |
| Qualifying R1 | 33.3% | 1 / 2 |
Gannon Lanza Prediction H2H (0-0)
Gagliardo Arzhankin Prediction H2H (0-0)
Walton Draxl Prediction H2H (0-0)
Giunta Reco Prediction H2H (0-0)
Bonding Popko Prediction H2H (0-0)
Dellavedova Liu Prediction H2H (0-0)
Sander Jong Shintaro Mochizuki Prediction H2H (0-0)