TJPlayer research cockpit

Sapir Cohen

TennisJack analysis

Sapir Cohen currently has a early TennisJack sample of 11 completed matches, with a 27.3% win rate in the loaded match history. The recent form line is 3-7 across the latest 10 completed matches.

Latest rank -
M
Matches11Completed matches
%
Win rate27.3%Across all matches
F
Latest form3-7In latest 10 matches
Performance metrics
Hold Base36.4%
Break Pressure32.3%
Latest form (10 matches)
3-7
L Oldest L 2 L 3 W 4 W 5 L 6 L 7 W 8 L 9 L Latest
Surface profile
Hardcourt outdoor 9 matches · 33.3% WR
CountryPendingCountry not listed
PlayPendingHand not listed
Highest RankPendingSingles high not listed
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 11 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 Break-heavy player
Set 1 punch27.3%
Service shield36.4%
Return bite32.3%
Decider risk0.0%
02

Favorite / Underdog Split

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

Favorite 60.0% 3-2 - 5 matches Avg odds 1.36 | 1+ set 60.0%
Underdog 0.0% 0-5 - 5 matches Avg odds 20.00 | 1+ set 0.0%
03

First Set Personality

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

Set 1 win27.3%
Breaks first S19.1%
Broken first S190.9%
Recovers S120.0%
04

Break Pressure Profile

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

Avg breaks2.73
Avg broken5.00
Balance-2.27
Clean service matches0.0%
3+ breaks produced45.5%
Set 2 win27.3%
05

Clean Win / Comeback Index

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

33.3%Clean 2-0 share among wins
Clean 2-0 wins1
Comeback signals3
Lost set 1, won match0
Comeback index27.3%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record3-6
Primary WR33.3%
Best surfaceHardcourt outdoor 33.3%
Hardcourt outdoor3-633.3%
Clay0-20.0%
07

Odds Value Pulse

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

Avg win odds1.33
Avg loss odds14.69
Biggest win odds1.50
2.00+ odds WR0.0%
2.00+ sample5
Odds sample10
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 sets3-3
Close-set WR50.0%
Tie-breaks0-0
Matches with tight set5
10

Momentum Trend

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

Stable form · 2 losses running
L oldest L 2 L 3 W 4 W 5 L 6 L 7 W 8 L 9 L latest
Latest 5 1-4 20.0% WR
Trend delta -13.3% latest vs previous sample
Match log

All Sapir Cohen matches in the TennisJack sample.

Scan date, tournament, surface, players, odds, final score, result and service-return indicators from completed matches.

Open Player Research
Loss
30.04.2026
W15 MbombelaHardcourt outdoor
vs
1.08
7.00
6-4 6-1
Hold
37.5%
Break
22.2%