
Korea, Rep.
| Age | 19 (18-12-2006) |
| Country | |
| Birthplace | |
| Height | |
| Weight | |
| Plays | |
| Backhand | |
| Favorite Surface | |
| Coach | |
| Turned Pro | |
| Player Status | Active |
Hard
Clay
Grass
Indoor
All
| Aces / Game | 0.61 | 36 / 59 |
| DFs / Game | 0.08 | 5 / 59 |
| 1st Serve % | 68.0% | 234 / 344 |
| 1st Serve Win % | 83.3% | 195 / 234 |
| 2nd Serve Win % | 51.8% | 57 / 110 |
| Service Points Win % | 73.3% | 252 / 344 |
| Opponent Aces / Game | 0.40 | 24 / 59 |
| Opponent Double Faults / Game | 0.17 | 10 / 59 |
| Opponent 1st Serve % | 68.2% | 253 / 371 |
| 1st Return Win % | 37.5% | 95 / 253 |
| 2nd Return Win % | 56.8% | 67 / 118 |
| Return Points Win % | 43.7% | 162 / 371 |
| Break Points Saved Per Game | 0.32 | 19 / 59 |
| Break Points Faced Per Game | 0.40 | 24 / 59 |
| Break Points Save % | 79.2% | 19 / 24 |
| Service Hold % | 91.6% | 54 / 59 |
| Break Points Won Per Game | 0.35 | 21 / 59 |
| Opponent Break Points Per Game | 0.77 | 46 / 59 |
| BP Won % | 45.7% | 21 / 46 |
| Opp Hold % | 64.7% | 38 / 59 |
| year | All | hard | clay | indoor | grass |
| 2026 | 7-0 | 7-0 | 0-0 | 0-0 | 0-0 |
| 2025 | 6-7 | 3-5 | 0-0 | 3-2 | 0-0 |
| 2024 | 1-3 | 1-3 | 0-0 | 0-0 | 0-0 |
| 2023 | 2-2 | 1-1 | 1-1 | 0-0 | 0-0 |
| 2022 | 3-4 | 1-3 | 2-1 | 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 | 50.0% | 4 / 4 |
| Futures | 55.6% | 15 / 12 |
| 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 | 54.3% | 19 / 16 |
| Hard | 52.0% | 13 / 12 |
| Clay | 60.0% | 3 / 2 |
| Indoor | 60.0% | 3 / 2 |
| Grass | 0.0% | 0 / 0 |
| Final | 100.0% | 1 / 0 |
| Semi-Final | 100.0% | 1 / 0 |
| Quarter-Final | 100.0% | 1 / 0 |
| Second | 12.5% | 1 / 7 |
| First | 57.1% | 8 / 6 |
| Qualifying Final | 75.0% | 3 / 1 |
| Qualifying R1 | 66.7% | 4 / 2 |
Title
Finals
![]() Jangjun Kim | Draw VIEW H2H | ![]() Jea Moon Lee | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Kazuma Kawachi | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Young Seok Kim | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Jumpei Yamasaki | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Strong Kirchheimer | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Yu Hsiou Hsu | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Daniil Glinka | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Trey Hilderbrand | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Taha Baadi | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Yuta Kawahashi | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Hikaru Shiraishi | ||
![]() Jangjun Kim | Draw VIEW H2H | ![]() Takuto Niki | ||
Jilly Major Prediction H2H (0-0)
Sakamoto Casanova Prediction H2H (0-0)
Curbelo Teunissen Prediction H2H (0-0)
Kleege Johnson Prediction H2H (0-0)
Quan Sels Prediction H2H (0-0)
Genier Kobelt Prediction H2H (0-0)
Uisung Park Thantub Suksumrarn Prediction H2H (0-0)