Seo Hyeon Jang Ranking, Earnings, Records, Stats & Performance Trends
Seo Hyeon Jang
Korea, Rep.Recent Stats:
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Age:21 years (26 Aug 2004)
Birthplace:N/A
Residence:N/A
Status:Active
Turned Pro:N/A
Prize Money:$0
Career Statistics
Main Tours |  0-0 |
Tour Finals | 0-0 |
Master | 0-0 |
Grand Slam | 0-0 |
Cups | 0-0 |
Futures | 0-0 |
Challengers | 0-0 |
Total | 17-18 |
Total Titles | 0 |
Favorite Surface |  (W 0) & (L 0) |
Jang Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 50.0% | 9/9 |
| Clay | 0% | 0/0 |
| Hard | 50.0% | 6/6 |
| Indoor | 50.0% | 3/3 |
| Grass | 0% | 0/0 |
| Round Record | Per % | W/L |
|---|---|---|
| First Round | 0.0% | 0/1 |
| Q3 Round | 16.7% | 1/5 |
| Q2 Round | 50.0% | 1/1 |
| Q1 Round | 77.8% | 7/2 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 50.0% | 9/9 |
| Challengers | 0.0% | 0/1 |
| Futures | 52.9% | 9/8 |
| Cups | 0% | 0/0 |
| Grand Slam | 0% | 0/0 |
| Main Tour | 0% | 0/0 |
| Tour Finals | 0% | 0/0 |
| Masters | 0% | 0/0 |
| Opp. Rank Record | Per % | W/L |
|---|---|---|
| Vs Top.1 | 0% | 0/0 |
| Vs Top.5 | 0% | 0/0 |
| Vs Top.10 | 0% | 0/0 |
| Vs Top.20 | 0% | 0/0 |
| Vs Top.50 | 0% | 0/0 |
| Vs Top.100 | 0% | 0/0 |
Jang Historical Matches Played Records
(Q3) W15 Yeongwol(09-02-25)
(Q2) W15 Yeongwol(09-01-25)
(Q1) W15 Yeongwol(08-31-25)
(R1) W15 Singapore(08-13-25)
(Q3) W15 Singapore(08-11-25)
Jang Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.07 | 4/54 |
| Double Faults Per Game | 0.30 | 16/54 |
| 1st Serve % | 65.5% | 237/362 |
| 1st Serve Win% | 57.0% | 135/237 |
| 2nd Serve Win% | 47.2% | 59/125 |
| Serve Points Win% | 53.6% | 194/362 |
Return Stats Trends
| Opponent Aces / Game | 0.07 | 4/54 |
| Opponent Double Faults / Game | 0.24 | 13/54 |
| Opponent 1st Serve % | 70.7% | 220/311 |
| 1st Return Win % | 48.6% | 107/220 |
| 2nd Return Win % | 53.8% | 49/91 |
| Return Points Win% | 50.2% | 156/311 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.58 | 31/54 |
| Break Points Faced / Game | 1.03 | 55/54 |
| Break Points Save % | 56.4% | 31/55 |
| Service Hold % | 55.1% | 29.5/53.5 |
Break Points (Return) Stats
| Break Points Won / Game | 0.47 | 25/54 |
| Opponent Break Points / Game | 0.84 | 45/54 |
| Break Points Won % | 55.6% | 25/45 |
| Opponent Hold % | 53.3% | 28.5/53.5 |
Jang Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 9/9 | 6/6 | 0/0 | 3/3 | 0/0 |
| 2024 | 3/3 | 3/3 | 0/0 | 0/0 | 0/0 |
| 2023 | 5/3 | 5/3 | 0/0 | 0/0 | 0/0 |
| 2022 | 0/3 | 0/3 | 0/0 | 0/0 | 0/0 |
Jang Titles/Finals 2025
Titles
No titles happened.
Finals
No finals happened.
Top Predictions Today
Alexander Zverev
Felix Auger Aliassime22:30
H2H 6-3
Jannik Sinner
Ben Shelton16:00
H2H 7-1
Bernard TomicDane Sweeny04:30
H2H 0-0
James DuckworthAlex Bolt07:30
H2H 0-0
Elias Ymer
Marc-Andrea Huesler08:00
H2H 0-0
Tennis Events This Week
Nitto ATP Finals - Turin
Italy
Brisbane 3 Challenger
Australia
Champaign Challenger
United States
Drummondville Challenger
Canada
Kobe Challenger
Japan
Lyon Challenger
France
Montevideo Challenger
Uruguay
M15 Antalya
Turkey
M15 Heraklion
Greece
M15 Kuala Lumpur
Malaysia
M15 Las Palmas de Gran Canaria
Spain
M15 Luanda
Angola
M15 Sharm ElSheikh
Egypt
M25 Manama
Bahrain
M25 Monastir
Tunisia
M25 Vale do Lobo
Portugal