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TJPlayer research cockpit

Leo Vithoontien

TennisJack analysis

Leo Vithoontien currently has a useful TennisJack sample of 49 completed matches, with a 46.9% win rate in the loaded match history. The recent form line is 3-7 across the latest 10 completed matches.

Latest rank #326
M
Matches49Completed matches
%
Win rate46.9%Across all matches
F
Latest form3-7In latest 10 matches
Performance metrics
Hold Base71.1%
Break Pressure26.0%
Latest form (10 matches)
3-7
L Oldest L 2 W 3 L 4 W 5 W 6 L 7 L 8 L 9 L Latest
Surface profile
Hardcourt outdoor 39 matches · 48.7% WR
Japan flag
CountryJapanCountry profile
PlayLeftLeft-handed
Highest Rank#625Singles career high
Age / Birthday26Born 18 Aug 1999
Profile intelligence

Ten signals worth watching.

Built from 49 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.

Balanced starts Break-heavy player
Set 1 punch51.0%
Service shield71.1%
Return bite26.0%
Decider risk24.5%
02

Favorite / Underdog Split

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

Favorite 100.0% 8-0 - 8 matches Avg odds 1.43 | 1+ set 100.0%
Underdog 32.1% 9-19 - 28 matches Avg odds 3.58 | 1+ set 50.0%
03

First Set Personality

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

Set 1 win51.0%
Breaks first S139.5%
Broken first S160.5%
Recovers S119.2%
04

Break Pressure Profile

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

Avg breaks1.76
Avg broken2.00
Balance-0.24
Clean service matches40.8%
3+ breaks produced38.8%
Set 2 win38.8%
05

Clean Win / Comeback Index

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

56.5%Clean 2-0 share among wins
Clean 2-0 wins13
Comeback signals22
Lost set 1, won match1
Comeback index44.9%
06

Surface Edge

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

Primary surfaceHardcourt outdoor
Primary record19-20
Primary WR48.7%
Best surfaceClay 50.0%
Hardcourt outdoor19-2048.7%
Clay3-350.0%
Hardcourt indoor1-325.0%
07

Odds Value Pulse

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

Avg win odds2.50
Avg loss odds3.64
Biggest win odds8.00
2.00+ odds WR34.6%
2.00+ sample26
Odds sample36
08

Decider Profile

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

Three-set share24.5%
Decider record7-5
Set 3 win58.3%
After losing S14.2%
09

Close Set Risk

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

Close sets25-21
Close-set WR54.3%
Tie-breaks4-6
Matches with tight set34
10

Momentum Trend

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

Cooling down · 4 losses running
L oldest L 2 W 3 L 4 W 5 W 6 L 7 L 8 L 9 L latest
Latest 5 1-4 20.0% WR
Trend delta -40.0% latest vs previous sample
Match log

All Leo Vithoontien 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
01.02.2026Round 14
Challenger BrisbaneHardcourt outdoor
Leo Vithoontien
vs
Scott Jones
2.50
1.50
3-6 1-6
Hold
37.5%
Break
12.5%