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 |  571 |
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 | 436-305 |
Total Titles | 13 |
Favorite Surface |  (W 14) & (L 27) |
Jang Performance Breakdown
| Surface Record | Per % | W/L |
|---|---|---|
| Overall | 25.0% | 4/12 |
| Clay | 33.3% | 1/2 |
| Hard | 23.1% | 3/10 |
| Indoor | 0% | 0/0 |
| Grass | 0% | 0/0 |
| Round Record | Per % | W/L |
|---|---|---|
| Second Round | 0.0% | 0/3 |
| First Round | 42.9% | 3/4 |
| Q3 Round | 0.0% | 0/1 |
| Q1 Round | 20.0% | 1/4 |
| Level Record | Per % | W/L |
|---|---|---|
| Total | 25.0% | 4/12 |
| Challengers | 26.7% | 4/11 |
| 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
(R1) W100 Incheon(09-24-25)
(Q1) Korea Open - Seoul(09-13-25)
(Q3) Huzhou Open - Huzhou(09-08-25)
(Q1) Huzhou Open - Huzhou(09-07-25)
(Q1) WTA Changsha Open - Changsha(08-31-25)
Jang Performance Stats Trends
Service Stats Trends
| Aces per Game | 0.25 | 38/152 |
| Double Faults Per Game | 0.38 | 57/152 |
| 1st Serve % | 63.1% | 603/956 |
| 1st Serve Win% | 56.6% | 341/603 |
| 2nd Serve Win% | 41.1% | 145/353 |
| Serve Points Win% | 50.8% | 486/956 |
Return Stats Trends
| Opponent Aces / Game | 0.05 | 7/152 |
| Opponent Double Faults / Game | 0.28 | 42/152 |
| Opponent 1st Serve % | 62.7% | 579/924 |
| 1st Return Win % | 37.3% | 216/579 |
| 2nd Return Win % | 51.9% | 179/345 |
| Return Points Win% | 42.7% | 395/924 |
Break Points (Serve) Stats
| Break Points Saved / Game | 0.42 | 63/152 |
| Break Points Faced / Game | 0.88 | 134/152 |
| Break Points Save % | 47.0% | 63/134 |
| Service Hold % | 53.1% | 80.5/151.5 |
Break Points (Return) Stats
| Break Points Won / Game | 0.33 | 50/152 |
| Opponent Break Points / Game | 0.67 | 102/152 |
| Break Points Won % | 49.0% | 50/102 |
| Opponent Hold % | 67.0% | 101.5/151.5 |
Jang Surface Win/Loss Performance History
| YEAR | SUM. | HARD | CLAY | I.HARD | GRASS |
|---|---|---|---|---|---|
| 2025 | 5/13 | 4/11 | 1/2 | 0/0 | 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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