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TJPlayer research cockpit

Kaja Najzer

TennisJack analysis

Kaja Najzer currently has a useful TennisJack sample of 26 completed matches, with a 19.2% win rate in the loaded match history. The recent form line is 2-8 across the latest 10 completed matches.

Latest rank -
M
Matches26Completed matches
%
Win rate19.2%Across all matches
F
Latest form2-8In latest 10 matches
Performance metrics
Hold Base28.0%
Break Pressure22.5%
Latest form (10 matches)
2-8
L Oldest L 2 L 3 L 4 L 5 L 6 W 7 L 8 W 9 L Latest
Surface profile
Clay 20 matches · 15.0% WR
CountryPendingCountry not listed
PlayPendingHand not listed
Highest RankPendingSingles high not listed
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 26 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.

Slow starter
Set 1 punch23.1%
Service shield28.0%
Return bite22.5%
Decider risk19.2%
02

Favorite / Underdog Split

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

Favorite 0.0% 0-1 - 1 matches Avg odds 1.53 | 1+ set 0.0%
Underdog 7.7% 1-12 - 13 matches Avg odds 12.06 | 1+ set 7.7%
03

First Set Personality

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

Set 1 win23.1%
Breaks first S118.8%
Broken first S181.2%
Recovers S10.0%
04

Break Pressure Profile

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

Avg breaks1.50
Avg broken3.69
Balance-2.19
Clean service matches38.5%
3+ breaks produced11.5%
Set 2 win26.9%
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 match1
Comeback index19.2%
06

Surface Edge

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

Primary surfaceClay
Primary record3-17
Primary WR15.0%
Best surfaceHardcourt outdoor 66.7%
Clay3-1715.0%
Hardcourt outdoor2-166.7%
Hardcourt indoor0-20.0%
Unknown0-10.0%
07

Odds Value Pulse

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

Avg win odds3.25
Avg loss odds11.93
Biggest win odds3.25
2.00+ odds WR7.7%
2.00+ sample13
Odds sample14
08

Decider Profile

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

Three-set share19.2%
Decider record1-4
Set 3 win20.0%
After losing S15.0%
09

Close Set Risk

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

Close sets7-9
Close-set WR43.8%
Tie-breaks1-1
Matches with tight set10
10

Momentum Trend

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

Heating up · 1 losses running
L oldest L 2 L 3 L 4 L 5 L 6 W 7 L 8 W 9 L latest
Latest 5 2-3 40.0% WR
Trend delta +30.0% latest vs previous sample
Match log

All Kaja Najzer 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
01.04.2026
W15 Sharm El SheikhHardcourt outdoor
Doga Turkmen
vs
Kaja Najzer
1.29
3.50
6-2 3-6 4-6
Hold
38.5%
Break
64.3%