Player research cockpit

YeonsuJeong

TennisJack analysis

Yeonsu Jeong currently has a early TennisJack sample of 17 completed matches, with a 41.2% win rate in the loaded match history. The recent form line is 5-5 across the latest 10 completed matches.

Latest rank #1822

Matches17Completed matches

Win rate41.2%Across all matches

Latest form5-5In latest 10 matches

Index statusNeeds enrichmentProfile confidence

Performance metrics

Hold Base57.5%

Break Pressure26.4%

Latest form (10 matches)

5-5

L L W W L W W L W L

Surface profile

Hardcourt outdoor

Canonical/players/yeonsu-jeong/

Index statusNeeds enrichment

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 17 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

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

Balanced starts Break-heavy player

Set 1 punch47.1%

Service shield57.5%

Return bite26.4%

Decider risk5.9%

Favorite / Underdog Split

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

Favorite 100.0% 1-0 - 1 matches Avg odds 1.30 | 1+ set 100.0%

Underdog 25.0% 3-9 - 12 matches Avg odds 5.59 | 1+ set 33.3%

First Set Personality

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

Set 1 win47.1%

Breaks first S152.9%

Broken first S147.1%

Recovers S112.5%

Break Pressure Profile

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

Avg breaks2.59

Avg broken3.59

Balance-1.00

Clean service matches0.0%

3+ breaks produced52.9%

Set 2 win41.2%

Clean Win / Comeback Index

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

42.9%Clean 2-0 share among wins

Clean 2-0 wins3

Comeback signals7

Lost set 1, won match0

Comeback index41.2%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record5-7

Primary WR41.7%

Best surfaceUnknown 66.7%

Hardcourt outdoor5-741.7%

Unknown2-166.7%

Hardcourt indoor0-20.0%

Odds Value Pulse

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

Avg win odds4.33

Avg loss odds5.67

Biggest win odds7.00

2.00+ odds WR25.0%

2.00+ sample12

Odds sample13

Decider Profile

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

Three-set share5.9%

Decider record0-1

Set 3 win0.0%

After losing S10.0%

Close Set Risk

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

Close sets6-5

Close-set WR54.5%

Tie-breaks3-1

Matches with tight set10

Momentum Trend

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

Heating up · 1 losses running

L L W W L W W L W L

Latest 5 WR60.0%

Previous 10 WR30.0%

Latest 53-2

Previous 103-7

Trend delta+30.0%

Latest 5 WR60.0%

Match log

All Yeonsu Jeong matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
26.10.2026Round 19	Yeonsu Jeong vs Yunseong ChungChallenger Seoul	6-3 3-6 6-7Hardcourt outdoor	Loss	Hold 73.3% Break 25.0%
25.10.2026Round 14	Yeonsu Jeong vs Evan ZhuChallenger Seoul	6-4 6-4Hardcourt outdoor	Win	Hold 90.0% Break 30.0%
29.05.2026	Yeonsu Jeong vs Sanhui ShinM15 Gimcheon	2-6 1-6Surface pending	Loss	Hold 12.5% Break 28.6%
28.05.2026	Yeonsu Jeong vs Taisei IchikawaM15 Gimcheon	7-6 6-3Surface pending	Win	Hold 80.0% Break 33.3%
26.05.2026	Yeonsu Jeong vs Shinji HazawaM15 Gimcheon	6-2 7-5Surface pending	Win	Hold 90.0% Break 40.0%
14.05.2026	Yeonsu Jeong vs Hoyoung RohM15 Andong	1-6 4-6Hardcourt outdoor	Loss	Hold 62.5% Break 0.0%
13.05.2026	Yeonsu Jeong vs Yuto OkiM15 Andong	7-6 6-1Hardcourt outdoor	Win	Hold 70.0% Break 50.0%
12.05.2026	Yeonsu Jeong vs Chikaya SatoM15 Andong	6-3 6-2Hardcourt outdoor	Win	Hold 62.5% Break 77.8%
17.02.2026	Yeonsu Jeong vs Daniel BagnoliniM15 Sharm El Sheikh	3-6 1-6Hardcourt outdoor	Loss	Hold 50.0% Break 0.0%
20.11.2025	Yeonsu Jeong vs Dong Ju KimITF M15 Gimcheon	4-6 1-6Hardcourt outdoor	Loss	Hold 37.5% Break 22.2%
18.11.2025	Yeonsu Jeong vs Chun-Chien HouITF M15 Gimcheon	6-3 6-2Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
10.09.2025	Yeonsu Jeong vs Jaesung ChoeM15 Maanshan	4-6 3-6Hardcourt indoor	Loss	Hold 70.0% Break 0.0%
01.07.2025	Yeonsu Jeong vs Mitsuki Wei Kang LeongM15 Maanshan	0-6 0-5Hardcourt indoor	Loss	Hold 0.0% Break 0.0%
11.06.2025	Yeonsu Jeong vs Shunsuke MitsuiITF M15 Luan	2-6 3-6Hardcourt outdoor	Loss	Hold 44.4% Break 12.5%
27.05.2025	Yeonsu Jeong vs Duckhee LeeITF M15 Daegu	4-6 1-6Hardcourt outdoor	Loss	Hold 25.0% Break 33.3%
22.05.2025	Yeonsu Jeong vs Soonwoo KwonM15 Andong	2-6 2-6Hardcourt outdoor	Loss	Hold 50.0% Break 0.0%
20.05.2025	Yeonsu Jeong vs Yuta KikuchiM15 Andong	7-6 6-2Hardcourt outdoor	Win	Hold 70.0% Break 45.5%