Player research cockpit

JarnoJans

TennisJack analysis

Jarno Jans currently has a early TennisJack sample of 16 completed matches, with a 50.0% win rate in the loaded match history. The recent form line is 4-6 across the latest 10 completed matches.

Latest rank #214

Matches16Completed matches

Win rate50.0%Across all matches

Latest form4-6In latest 10 matches

Index statusNeeds enrichmentProfile confidence

Performance metrics

Hold Base68.3%

Break Pressure34.0%

Latest form (10 matches)

4-6

L W W L L L L W W L

Surface profile

Clay

Canonical/players/jarno-jans/

Index statusNeeds enrichment

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 16 completed TennisJack matches: form, surface, odds, pressure and close-set behavior. The full match log stays below for audit.

Player DNA

Quick fingerprint from starts, service base, return bite and decider exposure.

Balanced starts Break-heavy player

Set 1 punch50.0%

Service shield68.3%

Return bite34.0%

Decider risk18.8%

Favorite / Underdog Split

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

Favorite 62.5% 5-3 - 8 matches Avg odds 1.38 | 1+ set 75.0%

Underdog 37.5% 3-5 - 8 matches Avg odds 3.21 | 1+ set 37.5%

First Set Personality

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

Set 1 win50.0%

Breaks first S153.3%

Broken first S146.7%

Recovers S114.3%

Break Pressure Profile

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

Avg breaks3.25

Avg broken3.12

Balance0.12

Clean service matches6.2%

3+ breaks produced68.8%

Set 2 win43.8%

Clean Win / Comeback Index

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

50.0%Clean 2-0 share among wins

Clean 2-0 wins4

Comeback signals6

Lost set 1, won match0

Comeback index37.5%

Surface Edge

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

Primary surfaceClay

Primary record6-6

Primary WR50.0%

Best surfaceHardcourt outdoor 66.7%

Clay6-650.0%

Hardcourt outdoor2-166.7%

Hardcourt indoor0-10.0%

Odds Value Pulse

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

Avg win odds1.89

Avg loss odds2.71

Biggest win odds3.75

2.00+ odds WR37.5%

2.00+ sample8

Odds sample16

Decider Profile

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

Three-set share18.8%

Decider record2-1

Set 3 win66.7%

After losing S10.0%

Close Set Risk

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

Close sets5-8

Close-set WR38.5%

Tie-breaks2-2

Matches with tight set10

Momentum Trend

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

Cooling down · 1 losses running

L W W L L L L W W L

Latest 5 WR40.0%

Previous 10 WR60.0%

Latest 52-3

Previous 106-4

Trend delta-20.0%

Latest 5 WR40.0%

Match log

All Jarno Jans matches in the TennisJack sample.

Scan date, tournament, surface, opponent, set score, result and service-return indicators before opening the deeper tools.

Open Player Research

Date	Match	Score	Result	Hold / Break
12.11.2025	Jarno Jans vs Emilien DemanetM25 Vale do Lobo	1-6 5-7Hardcourt outdoor	Loss	Hold 33.3% Break 30.0%
11.11.2025	Jarno Jans vs Marvin MoellerM25 Vale do Lobo	7-6 6-2Hardcourt outdoor	Win	Hold 90.0% Break 27.3%
10.11.2025	Jarno Jans vs Dax DondersM25 Vale do Lobo	6-1 6-4Hardcourt outdoor	Win	Hold 88.9% Break 50.0%
27.10.2025	Jarno Jans vs Finn MurgettM25 Glasgow	3-6 1-6Hardcourt indoor	Loss	Hold 25.0% Break 25.0%
03.09.2025	Jarno Jans vs Pieter De LangeITF M15 Haren	4-6 2-6Clay	Loss	Hold 66.7% Break 0.0%
27.08.2025	Jarno Jans vs Kylian CollignonITF M25 Oldenzaal	5-7 6-7Clay	Loss	Hold 75.0% Break 15.4%
30.07.2025	Jarno Jans vs Gabriele PennafortiITF M25 Bolzano	4-6 4-6Clay	Loss	Hold 50.0% Break 30.0%
29.07.2025	Jarno Jans vs Pietro Romeo ScomparinITF M25 Bolzano	7-6 3-6 6-1Clay	Win	Hold 78.6% Break 26.7%
28.07.2025	Jarno Jans vs Ainius SabaliauskasITF M25 Bolzano	6-2 6-0Clay	Win	Hold 100.0% Break 71.4%
10.07.2025	Jarno Jans vs Ryan NijboerITF M25 The Hague	4-6 6-7Clay	Loss	Hold 45.5% Break 41.7%
09.07.2025	Jarno Jans vs Alessio BasileITF M25 The Hague	6-2 6-3Clay	Win	Hold 88.9% Break 50.0%
07.07.2025	Jarno Jans vs Timo De VisserITF M25 The Hague	6-2 6-4Clay	Win	Hold 88.9% Break 44.4%
04.07.2025	Jarno Jans vs Marvin MoellerITF M15 Amstelveen	2-6 1-6Clay	Loss	Hold 42.9% Break 0.0%
03.07.2025	Jarno Jans vs Brian BozemojITF M15 Amstelveen	6-2 2-6 6-3Clay	Win	Hold 66.7% Break 46.1%
02.07.2025	Jarno Jans vs William GrantITF M15 Amstelveen	6-2 6-1Clay	Win	Hold 87.5% Break 71.4%
24.06.2025	Jarno Jans vs Rein KoendersITF M15 Alkmaar	2-6 7-5 2-6Clay	Loss	Hold 64.3% Break 14.3%