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Gaeul Jang tennis player profile visual with TennisJack stats and match analysis
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Gaeul Jang

TennisJack analysis

Gaeul Jang currently has a useful TennisJack sample of 48 completed matches, with a 50.0% win rate in the loaded match history. The recent form line is 7-3 across the latest 10 completed matches.

Latest rank #765
M
Matches48Completed matches
%
Win rate50.0%Across all matches
F
Latest form7-3In latest 10 matches
Performance metrics
Hold Base61.1%
Break Pressure43.2%
Latest form (10 matches)
7-3
W Oldest L 2 W 3 W 4 W 5 L 6 W 7 W 8 L 9 W Latest
Surface profile
Hardcourt outdoor 45 matches · 48.9% WR
South Korea flag
CountrySouth KoreaCountry profile
PlayRightRight-handed
Highest Rank#730Singles career high
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 48 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
Set 1 punch56.2%
Service shield61.1%
Return bite43.2%
Decider risk20.8%
02

Favorite / Underdog Split

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

Favorite 66.7% 8-4 - 12 matches Avg odds 1.46 | 1+ set 83.3%
Underdog 29.2% 7-17 - 24 matches Avg odds 4.17 | 1+ set 45.8%
03

First Set Personality

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

Set 1 win56.2%
Breaks first S147.9%
Broken first S152.1%
Recovers S140.0%
04

Break Pressure Profile

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

Avg breaks4.15
Avg broken4.10
Balance0.04
Clean service matches4.2%
3+ breaks produced77.1%
Set 2 win56.2%
05

Clean Win / Comeback Index

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

50.0%Clean 2-0 share among wins
Clean 2-0 wins12
Comeback signals27
Lost set 1, won match1
Comeback index56.2%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record22-23
Primary WR48.9%
Best surfaceUnknown 66.7%
Hardcourt outdoor22-2348.9%
Unknown2-166.7%
07

Odds Value Pulse

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

Avg win odds1.91
Avg loss odds4.23
Biggest win odds3.50
2.00+ odds WR23.8%
2.00+ sample21
Odds sample36
08

Decider Profile

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

Three-set share20.8%
Decider record2-8
Set 3 win20.0%
After losing S14.8%
09

Close Set Risk

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

Close sets16-17
Close-set WR48.5%
Tie-breaks0-2
Matches with tight set25
10

Momentum Trend

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

Stable form · 1 wins running
W oldest L 2 W 3 W 4 W 5 L 6 W 7 W 8 L 9 W latest
Latest 5 3-2 60.0% WR
Trend delta -10.0% latest vs previous sample
Match log

All Gaeul 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
14.07.2026
W15 AstanaSurface pending
Gaeul Jang
vs
Sonal Patil
1.05
8.50
6-3 6-1
Hold
75.0%
Break
75.0%
Win
26.06.2026
W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Ying Zhang
1.40
2.75
6-3 6-1
Hold
75.0%
Break
75.0%
Win
25.06.2026
W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Sara Yoshida
1.29
3.50
7-5 6-3
Hold
72.7%
Break
50.0%
Win
24.06.2026
W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Yuhan Liu
1.44
2.63
6-4 6-4
Hold
80.0%
Break
40.0%
Loss
20.06.2026
W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Aishi Das
1.67
2.10
3-6 6-1 2-6
Hold
66.7%
Break
25.0%
Win
18.06.2026
W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Himari Sato
1.29
3.50
6-2 6-0
Hold
100.0%
Break
71.4%
Loss
20.05.2026
W35 ChangwonHardcourt outdoor
Gaeul Jang
vs
Hanna Chang
5.50
1.13
3-6 3-6
Hold
55.6%
Break
11.1%
Loss
14.05.2026
W35 AndongHardcourt outdoor
Gaeul Jang
vs
BoYoung Jeong
2.75
1.40
2-6 6-4 1-6
Hold
30.8%
Break
41.7%
Win
13.05.2026
W35 AndongHardcourt outdoor
Rira Kosaka
vs
Gaeul Jang
3.40
1.30
2-6 3-6
Hold
88.9%
Break
50.0%
Loss
07.05.2026
W35 ChangwonHardcourt outdoor
Gaeul Jang
vs
Ena Koike
6.00
1.11
2-6 2-6
Hold
37.5%
Break
12.5%
Win
06.05.2026
W35 ChangwonHardcourt outdoor
Gaeul Jang
vs
Ying Zhang
1.83
1.83
6-3 6-1
Hold
87.5%
Break
62.5%
Win
29.04.2026
W35 GoyangHardcourt outdoor
Gaeul Jang
vs
Ying Zhang
2.25
1.57
7-5 6-2
Hold
70.0%
Break
60.0%
Loss
22.04.2026
W35 MiyazakiHardcourt outdoor
Katie Swan
vs
Gaeul Jang
1.05
8.50
6-1 6-0
Hold
14.3%
Break
0.0%
Loss
07.10.2025
ITF W35 DarwinHardcourt outdoor
BoYoung Jeong
vs
Gaeul Jang
1.83
1.83
6-4 5-7 6-2
Hold
46.7%
Break
40.0%
Win
01.10.2025
ITF W35 DarwinHardcourt outdoor
Rianna Alame
vs
Gaeul Jang
3.50
1.29
4-6 2-6
Hold
66.7%
Break
62.5%
Loss
10.09.2025
ITF W15 YeongwolHardcourt outdoor
Gaeul Jang
vs
Dabin Kim
1.83
1.83
4-6 3-6
Hold
55.6%
Break
20.0%
Loss
03.09.2025
ITF W35 Nakhon PathomHardcourt outdoor
Miho Kuramochi
vs
Gaeul Jang
1.44
2.63
6-1 6-2
Hold
28.6%
Break
12.5%
Win
30.08.2025
ITF W35 Nakhon PathomHardcourt outdoor
Anchisa Chanta
vs
Gaeul Jang
1.29
3.50
2-6 3-6
Hold
88.9%
Break
50.0%
Win
29.08.2025
ITF W35 Nakhon PathomHardcourt outdoor
Shiho Akita
vs
Gaeul Jang
1.50
2.50
0-6 3-6
Hold
87.5%
Break
71.4%
Win
28.08.2025
ITF W35 Nakhon PathomHardcourt outdoor
Gaeul Jang
vs
Sakura Hosogi
3.75
1.25
6-4 6-4
Hold
60.0%
Break
60.0%
Win
25.08.2025
ITF W35 Nakhon PathomHardcourt outdoor
Onyu Choi
vs
Gaeul Jang
1.83
1.83
4-6 3-6
Hold
80.0%
Break
44.4%
Win
24.08.2025
ITF W35 Nakhon PathomHardcourt outdoor
Chotirin Kaewka
vs
Gaeul Jang
8.50
1.05
0-6 1-6
Hold
100.0%
Break
85.7%
Loss
12.08.2025
ITF W15 LuanHardcourt outdoor
Gaeul Jang
vs
Naho Sato
2.38
1.53
2-6 3-6
Hold
44.4%
Break
12.5%
Loss
24.07.2025
ITF W15 Nakhon PathomHardcourt outdoor
Miho Kuramochi
vs
Gaeul Jang
1.13
5.50
7-6 6-3
Hold
60.0%
Break
25.0%
Win
20.07.2025
ITF W15 Nakhon Pathom QualHardcourt outdoor
Gaeul Jang
vs
Yu Shan
1.14
5.00
6-2 6-3
Hold
88.9%
Break
50.0%
Loss
15.07.2025
ITF W15 Nakhon PathomHardcourt outdoor
Miho Kuramochi
vs
Gaeul Jang
1.17
4.50
6-1 3-6 6-4
Hold
53.9%
Break
30.8%
Loss
17.06.2025
ITF W15 SapporoHardcourt outdoor
Gaeul Jang
vs
Yujin Kim
1.40
2.75
6-3 4-6 1-6
Hold
53.9%
Break
30.8%
Loss
31.05.2025
ITF W15 DaeguHardcourt outdoor
Dayeon Back
vs
Gaeul Jang
1.13
5.50
6-2 6-4
Hold
44.4%
Break
22.2%
Win
30.05.2025
ITF W15 DaeguHardcourt outdoor
Hee Rae Im
vs
Gaeul Jang
3.25
1.33
5-7 4-5
Hold
72.7%
Break
45.5%
Win
29.05.2025
ITF W15 DaeguHardcourt outdoor
Yu Jin Ahn
vs
Gaeul Jang
1.73
2.00
4-6 6-3 3-5
Hold
28.6%
Break
78.6%