Player research cockpit

DuckheeLee

TennisJack analysis

Duckhee Lee currently has a useful TennisJack sample of 41 completed matches, with a 41.5% win rate in the loaded match history. The recent form line is 4-6 across the latest 10 completed matches.

Latest rank -

Matches41Completed matches

Win rate41.5%Across all matches

Latest form4-6In latest 10 matches

Index statusReview candidateProfile confidence

Performance metrics

Hold Base58.1%

Break Pressure35.9%

Latest form (10 matches)

4-6

L L W L L W L W W L

Surface profile

Hardcourt outdoor

Canonical/players/duckhee-lee/

Index statusReview candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 41 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 punch51.2%

Service shield58.1%

Return bite35.9%

Decider risk12.2%

Favorite / Underdog Split

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

Favorite 76.9% 10-3 - 13 matches Avg odds 1.32 | 1+ set 76.9%

Underdog 25.0% 3-9 - 12 matches Avg odds 2.90 | 1+ set 33.3%

First Set Personality

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

Set 1 win51.2%

Breaks first S150.0%

Broken first S150.0%

Recovers S126.3%

Break Pressure Profile

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

Avg breaks3.37

Avg broken3.93

Balance-0.56

Clean service matches9.8%

3+ breaks produced63.4%

Set 2 win39.0%

Clean Win / Comeback Index

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

64.7%Clean 2-0 share among wins

Clean 2-0 wins11

Comeback signals18

Lost set 1, won match0

Comeback index43.9%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record13-9

Primary WR59.1%

Best surfaceHardcourt outdoor 59.1%

Hardcourt outdoor13-959.1%

Unknown3-1220.0%

Hardcourt indoor1-325.0%

Odds Value Pulse

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

Avg win odds1.51

Avg loss odds2.69

Biggest win odds2.75

2.00+ odds WR20.0%

2.00+ sample10

Odds sample25

Decider Profile

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

Three-set share12.2%

Decider record1-4

Set 3 win20.0%

After losing S10.0%

Close Set Risk

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

Close sets15-17

Close-set WR46.9%

Tie-breaks4-1

Matches with tight set22

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 L L W L W W L

Latest 5 WR60.0%

Previous 10 WR10.0%

Latest 53-2

Previous 101-9

Trend delta+50.0%

Latest 5 WR60.0%

Match log

All Duckhee Lee 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
14.08.2026	Duckhee Lee vs Kousuke OguraM15 Tianjin	5-7 2-6Surface pending	Loss	Hold 40.0% Break 30.0%
13.08.2026	Duckhee Lee vs Isaac BecroftM15 Tianjin	6-3 6-4Surface pending	Win	Hold 77.8% Break 50.0%
12.08.2026	Duckhee Lee vs Tsung-Hao HuangM15 Tianjin	6-4 6-4Surface pending	Win	Hold 50.0% Break 70.0%
16.07.2026	Duckhee Lee vs Yuquan JinM15 Wuning	6-1 2-6 3-6Surface pending	Loss	Hold 66.7% Break 25.0%
15.07.2026	Duckhee Lee vs Yue XiaM15 Wuning	6-0 6-1Surface pending	Win	Hold 100.0% Break 85.7%
01.07.2026	Duckhee Lee vs Hao Sheng KoayM15 Wuning	2-6 4-6Surface pending	Loss	Hold 37.5% Break 28.6%
18.06.2026	Duckhee Lee vs Moerani BouzigeM15 Maanshan	1-6 3-6Surface pending	Loss	Hold 12.5% Break 37.5%
16.06.2026	Duckhee Lee vs Yue XiaM15 Maanshan	6-1 5-2Hardcourt indoor	Win	Hold 85.7% Break 71.4%
10.06.2026	Duckhee Lee vs Kokoro IsomuraM15 Maanshan	3-6 3-6Surface pending	Loss	Hold 22.2% Break 44.4%
26.05.2026	Duckhee Lee vs Kokoro IsomuraM15 Gimcheon	5-7 4-6Surface pending	Loss	Hold 54.5% Break 27.3%
19.05.2026	Duckhee Lee vs Woobin ShinM15 Gimcheon	3-6 0-6Surface pending	Loss	Hold 12.5% Break 28.6%
13.05.2026	Duckhee Lee vs Woong Bi LeeM15 Andong	2-6 1-6Surface pending	Loss	Hold 28.6% Break 12.5%
21.04.2026	Duckhee Lee vs Taisei IchikawaM15 Singapore	7-6 5-7 6-7Surface pending	Loss	Hold 77.8% Break 15.0%
17.03.2026	Duckhee Lee vs Evgeny PhilippovM15 Maanshan	2-6 3-6Hardcourt indoor	Loss	Hold 33.3% Break 25.0%
10.03.2026	Duckhee Lee vs Evan ZhuM15 Maanshan	4-6 4-6Surface pending	Loss	Hold 60.0% Break 20.0%
03.03.2026	Duckhee Lee vs Jie CuiM15 Maanshan	7-5 3-6 4-6Surface pending	Loss	Hold 56.2% Break 33.3%
28.01.2026	Duckhee Lee vs Aditya BalsekarM15 Hyderabad	3-6 0-6Hardcourt outdoor	Loss	Hold 28.6% Break 12.5%
21.01.2026	Duckhee Lee vs Dominik PalanM15 Hyderabad	1-6 2-6Hardcourt outdoor	Loss	Hold 28.6% Break 12.5%
09.11.2025Round 14	Duckhee Lee vs Neil OberleitnerChallenger Kobe	1-6 3-6Hardcourt indoor	Loss	Hold 50.0% Break 0.0%
26.10.2025Round 14	Duckhee Lee vs Kasidit SamrejChallenger Seoul	1-6 3-6Hardcourt outdoor	Loss	Hold 37.5% Break 12.5%
12.10.2025Round 14	Duckhee Lee vs Luca CastelnuovoChallenger Shenzhen	2-6 4-6Hardcourt outdoor	Loss	Hold 66.7% Break 0.0%
17.09.2025	Duckhee Lee vs Alexandr BindaITF M25 Guiyang	6-3 0-6 2-6Hardcourt outdoor	Loss	Hold 18.2% Break 50.0%
11.09.2025	Duckhee Lee vs Jaesung ChoeM15 Maanshan	5-7 4-6Hardcourt indoor	Loss	Hold 63.6% Break 18.2%
03.09.2025	Duckhee Lee vs Xing Dao ChenITF M15 Hong Kong	4-6 1-5Hardcourt outdoor	Loss	Hold 44.4% Break 12.5%
29.08.2025	Duckhee Lee vs Chan-Yeong OhITF M15 Hong Kong	6-4 6-2Hardcourt outdoor	Win	Hold 100.0% Break 33.3%
28.08.2025	Duckhee Lee vs Darrshan SureshITF M15 Hong Kong	6-3 6-1Hardcourt outdoor	Win	Hold 87.5% Break 62.5%
27.08.2025	Duckhee Lee vs Ko SuzukiITF M15 Hong Kong	7-6 7-5Hardcourt outdoor	Win	Hold 75.0% Break 30.8%
03.08.2025	Duckhee Lee vs Yuta KikuchiM15 Wuning	6-3 5-3Hardcourt outdoor	Win	Hold 77.8% Break 55.6%
01.08.2025	Duckhee Lee vs Yuquan JinITF M15 Wuning	7-6 5-4Hardcourt outdoor	Win	Hold 81.8% Break 25.0%
31.07.2025	Duckhee Lee vs Sungbeen SimM15 Wuning	6-1 6-0Hardcourt outdoor	Win	Hold 100.0% Break 83.3%
29.07.2025	Duckhee Lee vs Fnu NidunjianzanM15 Wuning	6-2 1-6 7-5Hardcourt outdoor	Win	Hold 69.2% Break 35.7%
26.07.2025	Duckhee Lee vs Sanhui ShinM15 Wuning	4-6 4-6Hardcourt outdoor	Loss	Hold 70.0% Break 10.0%
25.07.2025	Duckhee Lee vs Yaojie ZengITF M15 Wuning	7-5 7-6Hardcourt outdoor	Win	Hold 83.3% Break 23.1%
24.07.2025	Duckhee Lee vs Lachlan McfadzeanM15 Wuning	6-2 5-2Hardcourt outdoor	Win	Hold 100.0% Break 50.0%
23.07.2025	Duckhee Lee vs Zijiang YangITF M15 Wuning	6-2 6-2Hardcourt outdoor	Win	Hold 75.0% Break 75.0%
02.07.2025	Duckhee Lee vs Saki TangeM15 Tokyo	4-6 1-6Surface pending	Loss	Hold 25.0% Break 33.3%
04.06.2025	Duckhee Lee vs Yuki MochizukiITF M25 Changwon	1-6 1-6Hardcourt outdoor	Loss	Hold 14.3% Break 14.3%
29.05.2025	Duckhee Lee vs Sanhui ShinITF M15 Daegu	2-6 4-6Hardcourt outdoor	Loss	Hold 66.7% Break 0.0%
27.05.2025	Duckhee Lee vs Yeonsu JeongITF M15 Daegu	6-4 6-1Hardcourt outdoor	Win	Hold 66.7% Break 75.0%
22.05.2025	Duckhee Lee vs Uisung ParkITF M15 Andong	6-4 6-1Hardcourt outdoor	Win	Hold 87.5% Break 55.6%
20.05.2025	Duckhee Lee vs Donghyun HwangM15 Andong	6-1 6-4Hardcourt outdoor	Win	Hold 50.0% Break 88.9%