Player research cockpit

EmiNakajima

TennisJack analysis

Emi Nakajima currently has a early TennisJack sample of 14 completed matches, with a 28.6% win rate in the loaded match history. The recent form line is 3-7 across the latest 10 completed matches.

Latest rank -

Matches14Completed matches

Win rate28.6%Across all matches

Latest form3-7In latest 10 matches

Index statusNeeds enrichmentProfile confidence

Performance metrics

Hold Base36.4%

Break Pressure33.6%

Latest form (10 matches)

3-7

L L L W W L L L L W

Surface profile

Hardcourt outdoor

Canonical/players/emi-nakajima/

Index statusNeeds enrichment

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 14 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.

Slow starter

Set 1 punch28.6%

Service shield36.4%

Return bite33.6%

Decider risk14.3%

Favorite / Underdog Split

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

Favorite 100.0% 1-0 - 1 matches Avg odds 1.80 | 1+ set 100.0%

Underdog 28.6% 2-5 - 7 matches Avg odds 3.71 | 1+ set 28.6%

First Set Personality

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

Set 1 win28.6%

Breaks first S125.0%

Broken first S175.0%

Recovers S150.0%

Break Pressure Profile

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

Avg breaks2.00

Avg broken3.07

Balance-1.07

Clean service matches42.9%

3+ breaks produced28.6%

Set 2 win28.6%

Clean Win / Comeback Index

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

25.0%Clean 2-0 share among wins

Clean 2-0 wins1

Comeback signals4

Lost set 1, won match0

Comeback index28.6%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record4-10

Primary WR28.6%

Best surfaceHardcourt outdoor 28.6%

Hardcourt outdoor4-1028.6%

Odds Value Pulse

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

Avg win odds3.23

Avg loss odds3.62

Biggest win odds5.50

2.00+ odds WR33.3%

2.00+ sample6

Odds sample8

Decider Profile

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

Three-set share14.3%

Decider record1-1

Set 3 win50.0%

After losing S10.0%

Close Set Risk

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

Close sets5-7

Close-set WR41.7%

Tie-breaks1-0

Matches with tight set8

Momentum Trend

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

Stable form · 1 wins running

L L L W W L L L L W

Latest 5 WR20.0%

Previous 10 WR33.3%

Latest 51-4

Previous 103-6

Trend delta-13.3%

Latest 5 WR20.0%

Match log

All Emi Nakajima 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
06.02.2026	Emi Nakajima vs Yui ChikaraishiUTR Pro Yokohama Women	6-2 6-2Hardcourt outdoor	Win	Hold 62.5% Break 87.5%
05.02.2026	Emi Nakajima vs Yui KomadaUTR Pro Yokohama Women	1-6 0-6Hardcourt outdoor	Loss	Hold - Break -
04.02.2026	Emi Nakajima vs Ai YamaguchiUTR Pro Yokohama Women	0-6 0-6Hardcourt outdoor	Loss	Hold 0.0% Break 0.0%
02.02.2026	Emi Nakajima vs Yui OhwakiUTR Pro Yokohama Women	2-6 0-6Hardcourt outdoor	Loss	Hold 28.6% Break 0.0%
31.01.2026SF	Emi Nakajima vs Sera NishimotoUTR Pro Yokohama Women	3-6 1-6Hardcourt outdoor	Loss	Hold 25.0% Break 25.0%
30.01.2026	Emi Nakajima vs Michiru FuruyaUTR Pro Yokohama Women	6-4 5-7 6-1Hardcourt outdoor	Win	Hold 57.1% Break 60.0%
28.01.2026	Emi Nakajima vs Miyu KatoUTR Pro Yokohama Women	7-5 7-6Hardcourt outdoor	Win	Hold 58.3% Break 46.1%
27.01.2026	Emi Nakajima vs Azusa IshiiUTR Pro Yokohama Women	4-6 0-6Hardcourt outdoor	Loss	Hold 37.5% Break 12.5%
26.01.2026	Emi Nakajima vs Natsuko SaegusaUTR Pro Yokohama Women	4-6 3-6Hardcourt outdoor	Loss	Hold - Break -
17.01.2026SF	Emi Nakajima vs Yuna OhashiUTR Pro Yokohama Women	1-6 4-6Hardcourt outdoor	Loss	Hold 22.2% Break 37.5%
15.01.2026	Emi Nakajima vs Kurumi TamuraUTR Pro Yokohama Women	4-6 4-6Hardcourt outdoor	Loss	Hold - Break -
14.01.2026	Emi Nakajima vs Sae NoguchiUTR Pro Yokohama Women	3-6 2-6Hardcourt outdoor	Loss	Hold - Break -
13.01.2026	Emi Nakajima vs Rei MiyamotoUTR Pro Yokohama Women	7-5 6-1Hardcourt outdoor	Win	Hold - Break -
12.01.2026	Emi Nakajima vs Yukina SaigoUTR Pro Yokohama Women	4-6 7-5 1-6Hardcourt outdoor	Loss	Hold - Break -