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Sofia Johnson tennis player profile visual with TennisJack stats and match analysis
TJPlayer research cockpit

Sofia Johnson

TennisJack analysis

Sofia Johnson currently has a useful TennisJack sample of 45 completed matches, with a 71.1% win rate in the loaded match history. The recent form line is 7-3 across the latest 10 completed matches.

Latest rank #630
M
Matches45Completed matches
%
Win rate71.1%Across all matches
F
Latest form7-3In latest 10 matches
Performance metrics
Hold Base68.6%
Break Pressure54.3%
Latest form (10 matches)
7-3
W Oldest L 2 W 3 W 4 L 5 W 6 L 7 W 8 W 9 W Latest
Surface profile
Clay 25 matches · 72.0% WR
Great Britain flag
CountryGreat BritainCountry profile
PlayRightRight-handed
Highest Rank#556Singles career high
Age / BirthdayPendingBirthday not listed
Profile intelligence

Ten signals worth watching.

Built from 45 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 punch64.4%
Service shield68.6%
Return bite54.3%
Decider risk28.9%
02

Favorite / Underdog Split

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

Favorite 87.5% 21-3 - 24 matches Avg odds 1.24 | 1+ set 91.7%
Underdog 35.7% 5-9 - 14 matches Avg odds 3.35 | 1+ set 57.1%
03

First Set Personality

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

Set 1 win64.4%
Breaks first S172.1%
Broken first S127.9%
Recovers S133.3%
04

Break Pressure Profile

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

Avg breaks4.87
Avg broken3.20
Balance1.67
Clean service matches20.0%
3+ breaks produced86.7%
Set 2 win66.7%
05

Clean Win / Comeback Index

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

46.9%Clean 2-0 share among wins
Clean 2-0 wins15
Comeback signals31
Lost set 1, won match5
Comeback index68.9%
06

Surface Edge

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

Primary surfaceClay
Primary record18-7
Primary WR72.0%
Best surfaceHardcourt outdoor 73.3%
Clay18-772.0%
Hardcourt outdoor11-473.3%
Hardcourt indoor2-166.7%
Grass1-150.0%
07

Odds Value Pulse

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

Avg win odds1.48
Avg loss odds3.19
Biggest win odds3.50
2.00+ odds WR33.3%
2.00+ sample12
Odds sample38
08

Decider Profile

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

Three-set share28.9%
Decider record9-4
Set 3 win69.2%
After losing S131.2%
09

Close Set Risk

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

Close sets14-14
Close-set WR50.0%
Tie-breaks4-1
Matches with tight set22
10

Momentum Trend

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

Heating up · 3 wins running
W oldest L 2 W 3 W 4 L 5 W 6 L 7 W 8 W 9 W latest
Latest 5 4-1 80.0% WR
Trend delta +20.0% latest vs previous sample
Match log

All Sofia Johnson 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
29.06.2026
W100 CaryHardcourt outdoor
Claire An
vs
Sofia Johnson
4.50
1.17
1-6 2-6
Hold
100.0%
Break
57.1%
Loss
13.03.2026
W15 VictoriavilleHardcourt indoor
Sofia Johnson
vs
Kaya Moe
1.20
4.33
3-6 4-5
Hold
44.4%
Break
30.0%
Win
28.01.2026
UTR Pro Newport Beach WomenHardcourt outdoor
Raina Kim
vs
Sofia Johnson
-
-
6-3 0-6 2-6
Hold
-
Break
-
Loss
02.10.2025
ITF W35 San RafaelHardcourt outdoor
Lea Ma
vs
Sofia Johnson
1.14
5.00
7-5 5-2
Hold
50.0%
Break
20.0%
Win
02.10.2025
ITF W35 San RafaelHardcourt outdoor
Mio Mushika
vs
Sofia Johnson
1.40
2.75
6-3 5-7 2-6
Hold
71.4%
Break
40.0%