TennisJack
Sign in Start free App Dashboard
TJPlayer research cockpit

Su Jeong Jang

TennisJack analysis

Su Jeong Jang currently has a useful TennisJack sample of 33 completed matches, with a 54.5% win rate in the loaded match history. The recent form line is 6-4 across the latest 10 completed matches.

Latest rank #477
M
Matches33Completed matches
%
Win rate54.5%Across all matches
F
Latest form6-4In latest 10 matches
Performance metrics
Hold Base65.8%
Break Pressure39.5%
Latest form (10 matches)
6-4
W Oldest W 2 W 3 W 4 W 5 L 6 W 7 L 8 L 9 L Latest
Surface profile
Hardcourt outdoor 26 matches · 53.8% WR
South Korea flag
CountrySouth KoreaCountry profile
PlayRightRight-handed
Highest Rank#114Singles career high
Age / Birthday31Born 13 Mar 1995
Profile intelligence

Ten signals worth watching.

Built from 33 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

01

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Balanced starts Break-heavy player Close-set risk
Set 1 punch57.6%
Service shield65.8%
Return bite39.5%
Decider risk36.4%
02

Favorite / Underdog Split

How the player behaves when priced as market favorite versus outsider.

Favorite 77.3% 17-5 - 22 matches Avg odds 1.33 | 1+ set 95.5%
Underdog 9.1% 1-10 - 11 matches Avg odds 3.02 | 1+ set 36.4%
03

First Set Personality

Shows whether the player starts cleanly, breaks first, or survives early pressure.

Set 1 win57.6%
Breaks first S142.4%
Broken first S157.6%
Recovers S131.6%
04

Break Pressure Profile

Return damage versus service leakage, built from set-level break counters.

Avg breaks4.24
Avg broken3.88
Balance0.36
Clean service matches9.1%
3+ breaks produced81.8%
Set 2 win57.6%
05

Clean Win / Comeback Index

Separates smooth 2-0 wins from matches where the player had to repair damage.

44.4%Clean 2-0 share among wins
Clean 2-0 wins8
Comeback signals20
Lost set 1, won match4
Comeback index60.6%
06

Surface Edge

Where the profile is most trustworthy and where the win rate really travels.

Primary surfaceHardcourt outdoor
Primary record14-12
Primary WR53.8%
Best surfaceHardcourt indoor 100.0%
Hardcourt outdoor14-1253.8%
Hardcourt indoor3-0100.0%
Clay1-233.3%
Synthetic outdoor0-10.0%
07

Odds Value Pulse

Shows whether the player wins as expected or creates value at outsider prices.

Avg win odds1.30
Avg loss odds2.62
Biggest win odds2.00
2.00+ odds WR9.1%
2.00+ sample11
Odds sample33
08

Decider Profile

How often matches become complicated, and whether the player survives the third set.

Three-set share36.4%
Decider record5-7
Set 3 win41.7%
After losing S128.6%
09

Close Set Risk

Tie-break and 7-5 / 7-6 pressure profile, useful for spotting fragile edges.

Close sets17-10
Close-set WR63.0%
Tie-breaks5-3
Matches with tight set22
10

Momentum Trend

Compares the latest 5 matches with the previous 10 so form shifts are visible immediately.

Cooling down · 3 losses running
W oldest W 2 W 3 W 4 W 5 L 6 W 7 L 8 L 9 L latest
Latest 5 1-4 20.0% WR
Trend delta -60.0% latest vs previous sample
Match log

All Su Jeong Jang matches in the TennisJack sample.

Scan date, tournament, surface, players, odds, final score, result and service-return indicators from completed matches.

Open Player Research
Win
04.03.2026
W15 MaanshanHardcourt indoor
Qiu Yu Ye
vs
Su Jeong Jang
3.75
1.25
1-6 3-6
Hold
100.0%
Break
50.0%
Win
24.11.2025
ITF W50 YokohamaHardcourt outdoor
Dabin Kim
vs
Su Jeong Jang
2.75
1.40
3-6 1-6
Hold
87.5%
Break
62.5%
Loss
10.10.2025
ITF W35 DarwinHardcourt outdoor
Reina Goto
vs
Su Jeong Jang
3.00
1.36
6-3 3-6 6-4
Hold
64.3%
Break
30.8%
Win
09.10.2025
ITF W35 DarwinHardcourt outdoor
Onyu Choi
vs
Su Jeong Jang
3.75
1.25
6-2 2-6 4-6
Hold
61.5%
Break
46.1%
Loss
04.10.2025
ITF W35 DarwinHardcourt outdoor
Shiho Akita
vs
Su Jeong Jang
2.50
1.50
2-6 7-6 6-4
Hold
73.3%
Break
31.2%
Loss
24.09.2025
ITF W100 IncheonHardcourt outdoor
Sara Saito
vs
Su Jeong Jang
1.53
2.38
6-3 6-3
Hold
22.2%
Break
44.4%
Loss
13.09.2025Round 14
WTA SeoulHardcourt outdoor
Su Jeong Jang
vs
Talia Gibson
5.50
1.14
3-6 6-4 2-6
Hold
53.9%
Break
28.6%