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TJPlayer research cockpit

Seri Nayuki

TennisJack analysis

Seri Nayuki currently has a thin TennisJack sample of 8 completed matches, with a 62.5% win rate in the loaded match history. The recent form line is 5-3 across the latest 8 completed matches.

Latest rank -
M
Matches8Completed matches
%
Win rate62.5%Across all matches
F
Latest form5-3In latest 8 matches
Performance metrics
Hold Base56.9%
Break Pressure39.3%
Latest form (8 matches)
5-3
W Oldest W 2 W 3 L 4 W 5 L 6 L 7 W Latest
Surface profile
Hardcourt outdoor 8 matches · 62.5% WR
CountryPendingCountry not listed
PlayPendingHand not listed
Highest RankPendingSingles high not listed
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 8 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.

Strong starter Break-heavy player
Set 1 punch62.5%
Service shield56.9%
Return bite39.3%
Decider risk0.0%
02

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 - 0-0 - 0 matches Avg odds - | 1+ set -
03

First Set Personality

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

Set 1 win62.5%
Breaks first S157.1%
Broken first S142.9%
Recovers S10.0%
04

Break Pressure Profile

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

Avg breaks3.12
Avg broken3.25
Balance-0.12
Clean service matches12.5%
3+ breaks produced50.0%
Set 2 win62.5%
05

Clean Win / Comeback Index

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

80.0%Clean 2-0 share among wins
Clean 2-0 wins4
Comeback signals5
Lost set 1, won match0
Comeback index62.5%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record5-3
Primary WR62.5%
Best surfaceHardcourt outdoor 62.5%
Hardcourt outdoor5-362.5%
07

Odds Value Pulse

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

Avg win odds1.30
Avg loss odds-
Biggest win odds1.30
2.00+ odds WR-
2.00+ sample0
Odds sample1
08

Decider Profile

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

Three-set share0.0%
Decider record0-0
Set 3 win-
After losing S10.0%
09

Close Set Risk

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

Close sets3-1
Close-set WR75.0%
Tie-breaks2-0
Matches with tight set4
10

Momentum Trend

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

Cooling down · 1 wins running
W oldest W 2 W 3 L 4 W 5 L 6 L 7 W latest
Latest 5 2-3 40.0% WR
Trend delta -60.0% latest vs previous sample
Match log

All Seri Nayuki 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
15.07.2026
UTR Pro Kawaguchi WomenHardcourt outdoor
Aely Arai
vs
Seri Nayuki
1.83
1.83
2-6 2-6
Hold
75.0%
Break
75.0%
Loss
14.07.2026
UTR Pro Kawaguchi WomenHardcourt outdoor
Kyoka Kubo
vs
Seri Nayuki
1.14
5.00
6-2 6-2
Hold
25.0%
Break
25.0%
Loss
13.07.2026
UTR Pro Kawaguchi WomenHardcourt outdoor
Seri Nayuki
vs
Nana Kawagishi
3.75
1.25
1-6 2-6
Hold
42.9%
Break
0.0%
Win
05.06.2026Round 53
UTR Pro Kakogawa WomenHardcourt outdoor
Seri Nayuki
vs
Kokoro Ishikawa
3.25
1.33
6-3 7-6
Hold
80.0%
Break
33.3%
Loss
04.06.2026SF
UTR Pro Kakogawa WomenHardcourt outdoor
Mayuka Aikawa
vs
Seri Nayuki
1.07
7.50
6-4 6-1
Hold
33.3%
Break
25.0%
Win
03.06.2026
UTR Pro Kakogawa WomenHardcourt outdoor
Seri Nayuki
vs
Nanami Goto
3.25
1.33
6-3 6-1
Hold
87.5%
Break
62.5%
Win
01.06.2026
UTR Pro Kakogawa WomenHardcourt outdoor
Seri Nayuki
vs
Noelani Teso
1.30
3.40
7-6 6-3
Hold
54.5%
Break
54.5%