Su Jeong Jang Ranking, Earnings, Records, Stats & Performance Trends
Korea, Rep.Age:30 years (13 Mar 1995)
Birthplace:N/A
Residence:N/A
Status:Active
Turned Pro:N/A
Plays:Right-Handed
Prize Money:$355,985
Career Statistics
Current Rank |  621 |
Main Tours | 0-0 |
Tour Finals | 0-0 |
Master | 0-0 |
Grand Slam | 0-0 |
Cups | 0-0 |
Futures | 5-4 |
Challengers | 8-16 |
Total | 446-311 |
Total Titles | 13 |
Favorite Surface |  (W 14) & (L 27) |
Jang Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 43.8% | 14/18 |
| Clay | 33.3% | 1/2 |
| Hard | 46.4% | 13/15 |
| Indoor | 0.0% | 0/1 |
| Grass | 0% | 0/0 |
| Round Record | Per % | W/L |
|---|---|---|
| Semifinals | 0.0% | 0/1 |
| Quarterfinals | 50.0% | 1/1 |
| Second Round | 40.0% | 2/3 |
| First Round | 41.7% | 5/7 |
| Q3 Round | 50.0% | 2/2 |
| Q1 Round | 50.0% | 4/4 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 43.8% | 14/18 |
| Challengers | 45.2% | 14/17 |
| Futures | 0% | 0/0 |
| Cups | 0% | 0/0 |
| Grand Slam | 0% | 0/0 |
| Main Tour | 0.0% | 0/1 |
| 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% | 0/1 |
Jang Historical Matches Played Records
(Q3) W50 Yokohama(11-25-25)
(Q1) W50 Yokohama(11-23-25)
(R1) W75 Sydney(11-19-25)
(Q3) W75 Sydney(11-17-25)
(Q1) W75 Sydney(11-16-25)
Jang Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.22 | 71/322 |
| Double Faults Per Game | 0.30 | 98/322 |
| 1st Serve % | 66.6% | 1375/2064 |
| 1st Serve Win% | 60.3% | 829/1375 |
| 2nd Serve Win% | 44.7% | 308/689 |
| Serve Points Win% | 55.1% | 1137/2064 |
Return Stats Trends
| Opponent Aces / Game | 0.05 | 15/322 |
| Opponent Double Faults / Game | 0.30 | 96/322 |
| Opponent 1st Serve % | 63.7% | 1289/2022 |
| 1st Return Win % | 39.2% | 505/1289 |
| 2nd Return Win % | 54.4% | 399/733 |
| Return Points Win% | 44.7% | 904/2022 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.39 | 126/322 |
| Break Points Faced / Game | 0.78 | 250/322 |
| Break Points Save % | 50.4% | 126/250 |
| Service Hold % | 61.5% | 198/322 |
Break Points (Return) Stats
| Break Points Won / Game | 0.37 | 120/322 |
| Opponent Break Points / Game | 0.74 | 237/322 |
| Break Points Won % | 50.6% | 120/237 |
| Opponent Hold % | 62.7% | 202/322 |
Jang Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 15/19 | 14/16 | 1/2 | 0/1 | 0/0 |
| 2024 | 27/19 | 12/14 | 9/2 | 6/3 | 0/0 |
| 2023 | 37/24 | 27/17 | 2/4 | 7/1 | 1/2 |
| 2022 | 32/20 | 5/8 | 20/8 | 5/2 | 2/2 |
| 2021 | 41/15 | 0/0 | 40/14 | 1/1 | 0/0 |
| 2020 | 4/4 | 4/4 | 0/0 | 0/0 | 0/0 |
Jang Titles/Finals 2025
Titles
No titles happened.
Finals
No finals happened.
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