Player research cockpit

HyeonChung

TennisJack analysis

Hyeon Chung currently has a large TennisJack sample of 55 completed matches, with a 49.1% win rate in the loaded match history. The recent form line is 5-5 across the latest 10 completed matches.

Latest rank #404

Matches55Completed matches

Win rate49.1%Across all matches

Latest form5-5In latest 10 matches

Index statusStrong candidateProfile confidence

Performance metrics

Hold Base69.7%

Break Pressure38.8%

Latest form (10 matches)

5-5

W L W W L L W W L L

Surface profile

Hardcourt outdoor

Canonical/players/hyeon-chung/

Index statusStrong candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 55 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.

Strong starter Break-heavy player

Set 1 punch58.2%

Service shield69.7%

Return bite38.8%

Decider risk27.3%

Favorite / Underdog Split

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

Favorite 53.1% 17-15 - 32 matches Avg odds 1.31 | 1+ set 75.0%

Underdog 14.3% 1-6 - 7 matches Avg odds 2.52 | 1+ set 28.6%

First Set Personality

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

Set 1 win58.2%

Breaks first S153.7%

Broken first S146.3%

Recovers S124.0%

Break Pressure Profile

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

Avg breaks3.82

Avg broken3.20

Balance0.62

Clean service matches7.3%

3+ breaks produced69.1%

Set 2 win56.4%

Clean Win / Comeback Index

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

59.3%Clean 2-0 share among wins

Clean 2-0 wins16

Comeback signals29

Lost set 1, won match3

Comeback index52.7%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record18-22

Primary WR45.0%

Best surfaceUnknown 61.5%

Hardcourt outdoor18-2245.0%

Unknown8-561.5%

Hardcourt indoor1-150.0%

Odds Value Pulse

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

Avg win odds1.31

Avg loss odds1.71

Biggest win odds2.25

2.00+ odds WR16.7%

2.00+ sample6

Odds sample39

Decider Profile

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

Three-set share27.3%

Decider record3-12

Set 3 win20.0%

After losing S113.0%

Close Set Risk

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

Close sets23-24

Close-set WR48.9%

Tie-breaks1-10

Matches with tight set38

Momentum Trend

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

Cooling down · 2 losses running

W L W W L L W W L L

Latest 5 WR40.0%

Previous 10 WR80.0%

Latest 52-3

Previous 108-2

Trend delta-40.0%

Latest 5 WR40.0%

Match log

All Hyeon Chung 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
02.09.2026	Hyeon Chung vs Ryuki MatsudaM25 Urayasu	3-6 6-7Surface pending	Loss	Hold 80.0% Break 8.3%
28.08.2026	Hyeon Chung vs Kuan-Shou ChenM25 Taipei	5-7 0-6Surface pending	Loss	Hold 55.6% Break 0.0%
27.08.2026	Hyeon Chung vs Ethan CookM25 Taipei	6-4 6-2Surface pending	Win	Hold 66.7% Break 66.7%
26.08.2026	Hyeon Chung vs Jake DelaneyM25 Taipei	6-0 6-4Surface pending	Win	Hold 75.0% Break 75.0%
09.08.2026Round 14	Hyeon Chung vs Taisei IchikawaChallenger Astana	5-7 4-6Hardcourt outdoor	Loss	Hold 54.5% Break 27.3%
09.06.2026	Hyeon Chung vs Alan MagadanM15 Tokyo	6-4 1-6 0-6Surface pending	Loss	Hold 54.5% Break 8.3%
14.05.2026	Hyeon Chung vs Thanapet ChantaM15 Nakhon Pathom	6-1 6-4Surface pending	Win	Hold 66.7% Break 75.0%
12.05.2026	Hyeon Chung vs Khomtat KitthachokM15 Nakhon Pathom	6-2 6-3Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
07.05.2026	Hyeon Chung vs Matthew DellavedovaM25 Nakhon Pathom	6-2 2-6 3-6Surface pending	Loss	Hold 75.0% Break 15.4%
06.05.2026	Hyeon Chung vs Christopher PapaM25 Nakhon Pathom	6-0 6-2Surface pending	Win	Hold 100.0% Break 71.4%
03.05.2026	Hyeon Chung vs Kasidit SamrejM25 Nakhon Pathom	6-4 6-2Surface pending	Win	Hold 88.9% Break 44.4%
02.05.2026	Hyeon Chung vs Masamichi ImamuraM25 Nakhon Pathom	6-1 6-0Surface pending	Win	Hold 85.7% Break 100.0%
01.05.2026	Hyeon Chung vs Moerani BouzigeM25 Nakhon Pathom	6-4 6-0Surface pending	Win	Hold 87.5% Break 62.5%
30.04.2026	Hyeon Chung vs Ryuki MatsudaM25 Nakhon Pathom	4-6 7-5 5-1Surface pending	Win	Hold 73.3% Break 42.9%
29.04.2026	Hyeon Chung vs Matthew SummersM25 Nakhon Pathom	6-3 6-1Hardcourt outdoor	Win	Hold 87.5% Break 62.5%
24.04.2026QF	Hyeon Chung vs Soonwoo KwonChallenger Gwangju	6-3 2-6 4-6Hardcourt outdoor	Loss	Hold 61.5% Break 28.6%
23.04.2026R16	Hyeon Chung vs Clement ChidekhChallenger Gwangju	7-5 7-5Hardcourt outdoor	Win	Hold 83.3% Break 33.3%
21.04.2026R32	Hyeon Chung vs Jason JungChallenger Gwangju	6-3 6-4Hardcourt outdoor	Win	Hold 77.8% Break 52.6%
01.04.2026	Hyeon Chung vs Colin SinclairM25 Maanshan	3-6 1-6Surface pending	Loss	Hold 25.0% Break 25.0%
23.03.2026Round 19	Hyeon Chung vs Justin BoulaisChallenger Yokkaichi	4-6 4-6Hardcourt outdoor	Loss	Hold 70.0% Break 10.0%
22.03.2026Round 14	Hyeon Chung vs Yusuke TakahashiChallenger Yokkaichi	6-1 6-2Hardcourt outdoor	Win	Hold 100.0% Break 62.5%
22.02.2026Round 14	Hyeon Chung vs Mitsuki Wei Kang LeongChallenger Pune	3-6 6-1 0-6Hardcourt outdoor	Loss	Hold 45.5% Break 36.4%
17.02.2026R32	Hyeon Chung vs Alastair GrayChallenger New Delhi	0-6 6-7Hardcourt outdoor	Loss	Hold 44.4% Break 20.0%
16.02.2026Round 19	Hyeon Chung vs Ramkumar RamanathanChallenger New Delhi	6-2 6-2Hardcourt outdoor	Win	Hold 100.0% Break 50.0%
15.02.2026Round 14	Hyeon Chung vs Nitin Kumar SinhaChallenger New Delhi	6-2 6-1Hardcourt outdoor	Win	Hold 87.5% Break 71.4%
26.01.2026R32	Hyeon Chung vs Corentin DenollyChallenger Phan Thiet	2-6 4-6Hardcourt outdoor	Loss	Hold 55.6% Break 11.1%
22.01.2026R16	Hyeon Chung vs Robin BertrandChallenger Phan Thiet	7-6 6-7 2-6Hardcourt outdoor	Loss	Hold 43.8% Break 38.9%
20.01.2026R32	Hyeon Chung vs Ryan PenistonChallenger Phan Thiet	6-4 6-4Hardcourt outdoor	Win	Hold 60.0% Break 60.0%
18.01.2026Round 14	Hyeon Chung vs Moerani BouzigeChallenger Phan Thiet	3-6 6-4 6-1Hardcourt outdoor	Win	Hold 76.9% Break 38.5%
13.01.2026R32	Hyeon Chung vs Marat SharipovChallenger Nonthaburi	3-6 2-6Hardcourt outdoor	Loss	Hold 37.5% Break 22.2%
12.01.2026Round 19	Hyeon Chung vs Thanapet ChantaChallenger Nonthaburi	2-6 6-3 6-4Hardcourt outdoor	Win	Hold 64.3% Break 38.5%
11.01.2026Round 14	Hyeon Chung vs Yusuke TakahashiChallenger Nonthaburi	6-4 6-3Hardcourt outdoor	Win	Hold 70.0% Break 55.6%
06.01.2026R32	Hyeon Chung vs Florent BaxChallenger Nonthaburi	6-3 6-7 3-6Hardcourt outdoor	Loss	Hold 85.7% Break 17.6%
18.11.2025R32	Hyeon Chung vs Kaichi UchidaChallenger Yokohama	3-6 0-6Hardcourt outdoor	Loss	Hold 28.6% Break 12.5%
12.11.2025R16	Hyeon Chung vs Chun Hsin TsengChallenger Kobe	6-1 2-6 5-7Hardcourt indoor	Loss	Hold 57.1% Break 38.5%
10.11.2025R32	Hyeon Chung vs Ryuki MatsudaChallenger Kobe	6-1 6-4Hardcourt indoor	Win	Hold 88.9% Break 50.0%
04.11.2025R32	Hyeon Chung vs Philip SekulicChallenger Matsuyama	4-6 3-6Hardcourt outdoor	Loss	Hold 66.7% Break 10.0%
27.10.2025R32	Hyeon Chung vs Coleman WongChallenger Seoul	3-6 2-6Hardcourt outdoor	Loss	Hold 33.3% Break 25.0%
15.10.2025R16	Hyeon Chung vs Fajing SunChallenger Shenzhen	3-6 6-7Hardcourt outdoor	Loss	Hold 50.0% Break 33.3%
06.10.2025Round 14	Hyeon Chung vs Xiaofei WangChallenger Jinan	2-6 6-4 1-6Hardcourt outdoor	Loss	Hold 50.0% Break 23.1%
20.07.2025Round 14	Hyeon Chung vs Spencer JohnsonChallenger Bloomfield Hills	5-7 1-6Hardcourt outdoor	Loss	Hold 55.6% Break 10.0%
13.07.2025Round 14	Hyeon Chung vs Alexander RozinChallenger Granby	6-7 3-6Hardcourt outdoor	Loss	Hold 70.0% Break 18.2%
09.07.2025R32	Hyeon Chung vs Garrett JohnsChallenger Winnipeg	3-6 6-2 6-7Hardcourt outdoor	Loss	Hold 73.3% Break 26.7%
08.07.2025Round 19	Hyeon Chung vs Strong KirchheimerChallenger Winnipeg	7-5 6-1Hardcourt outdoor	Win	Hold 90.0% Break 44.4%
06.07.2025Round 14	Hyeon Chung vs Benjamin Thomas GeorgeChallenger Winnipeg	6-2 6-4Hardcourt outdoor	Win	Hold 66.7% Break 66.7%
30.06.2025Round 19	Hyeon Chung vs Strong KirchheimerChallenger Cary	2-6 6-1 6-7Hardcourt outdoor	Loss	Hold 69.2% Break 33.3%
29.06.2025Round 14	Hyeon Chung vs Leo VithoontienChallenger Cary	6-2 6-4Hardcourt outdoor	Win	Hold 88.9% Break 44.4%
13.06.2025	Hyeon Chung vs Nicolas KotzenITF M25 Wichita	6-3 6-7 0-5Hardcourt outdoor	Loss	Hold 71.4% Break 14.3%
11.06.2025	Hyeon Chung vs Bjorn SwensonITF M25 Wichita	6-3 6-2Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
03.06.2025R32	Hyeon Chung vs Paul JubbChallenger Tyler	6-4 4-6 4-6Hardcourt outdoor	Loss	Hold 46.7% Break 46.7%
02.06.2025Round 19	Hyeon Chung vs Pranav KumarChallenger Tyler	6-1 6-2Hardcourt outdoor	Win	Hold 85.7% Break 75.0%
01.06.2025Round 14	Hyeon Chung vs Dane SweenyChallenger Tyler	6-2 6-4Hardcourt outdoor	Win	Hold 77.8% Break 55.6%
29.05.2025R32	Hyeon Chung vs Andres MartinChallenger Little Rock	3-6 2-6Hardcourt outdoor	Loss	Hold 62.5% Break 0.0%
28.05.2025Round 19	Hyeon Chung vs Kenta MiyoshiChallenger Little Rock	5-7 6-7Hardcourt outdoor	Loss	Hold 83.3% Break 7.7%
25.05.2025Round 14	Hyeon Chung vs Keisuke SaitohChallenger Little Rock	6-0 6-2Hardcourt outdoor	Win	Hold 100.0% Break 66.7%