Player research cockpit

Fons VanSambeek

TennisJack analysis

Fons Van Sambeek currently has a large TennisJack sample of 62 completed matches, with a 54.8% win rate in the loaded match history. The recent form line is 3-7 across the latest 10 completed matches.

Latest rank #1146

Matches62Completed matches

Win rate54.8%Across all matches

Latest form3-7In latest 10 matches

Index statusStrong candidateProfile confidence

Performance metrics

Hold Base73.4%

Break Pressure30.8%

Latest form (10 matches)

3-7

L L L L L L W W L W

Surface profile

Hardcourt outdoor

Canonical/players/fons-van-sambeek/

Index statusStrong candidate

Last updatedData from TennisJack

Profile intelligence

Ten signals worth watching.

Built from 62 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.

Strong starter Break-heavy player Stable server

Set 1 punch62.9%

Service shield73.4%

Return bite30.8%

Decider risk25.8%

Favorite / Underdog Split

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

Favorite 83.3% 10-2 - 12 matches Avg odds 1.34 | 1+ set 91.7%

Underdog 35.0% 7-13 - 20 matches Avg odds 2.95 | 1+ set 60.0%

First Set Personality

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

Set 1 win62.9%

Breaks first S169.6%

Broken first S130.4%

Recovers S114.3%

Break Pressure Profile

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

Avg breaks2.60

Avg broken2.32

Balance0.27

Clean service matches35.5%

3+ breaks produced50.0%

Set 2 win53.2%

Clean Win / Comeback Index

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

79.4%Clean 2-0 share among wins

Clean 2-0 wins27

Comeback signals34

Lost set 1, won match4

Comeback index54.8%

Surface Edge

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

Primary surfaceHardcourt outdoor

Primary record18-10

Primary WR64.3%

Best surfaceHardcourt outdoor 64.3%

Hardcourt outdoor18-1064.3%

Unknown9-1047.4%

Clay4-640.0%

Hardcourt indoor3-260.0%

Odds Value Pulse

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

Avg win odds1.82

Avg loss odds2.95

Biggest win odds3.50

2.00+ odds WR33.3%

2.00+ sample18

Odds sample32

Decider Profile

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

Three-set share25.8%

Decider record6-10

Set 3 win37.5%

After losing S117.4%

Close Set Risk

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

Close sets30-24

Close-set WR55.6%

Tie-breaks3-7

Matches with tight set43

Momentum Trend

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

Heating up · 1 wins running

L L L L L L W W L W

Latest 5 WR60.0%

Previous 10 WR20.0%

Latest 53-2

Previous 102-8

Trend delta+40.0%

Latest 5 WR60.0%

Match log

All Fons Van Sambeek 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
23.09.2026	Fons Van Sambeek vs Calvin MuellerM15 Forbach	5-7 7-5 6-3Surface pending	Win	Hold 70.6% Break 37.5%
05.09.2026	Fons Van Sambeek vs Pieter De LangeM15 Haren	6-0 3-6 4-6Surface pending	Loss	Hold 76.9% Break 25.0%
03.09.2026	Fons Van Sambeek vs Rafael GiotisM15 Haren	4-6 6-3 7-5Surface pending	Win	Hold 81.2% Break 26.7%
02.09.2026	Fons Van Sambeek vs Daniel VerbeekM15 Haren	7-5 6-3Surface pending	Win	Hold 100.0% Break 20.0%
25.08.2026	Fons Van Sambeek vs Brian BozemojM25 Oldenzaal	3-6 1-6Surface pending	Loss	Hold 50.0% Break 0.0%
19.08.2026	Fons Van Sambeek vs Rafael GiotisM15 Lambermont	6-1 3-6 3-6Surface pending	Loss	Hold 53.9% Break 41.7%
12.08.2026	Fons Van Sambeek vs Pieter De LangeM15 Trier	6-1 5-7 2-6Surface pending	Loss	Hold 64.3% Break 30.8%
02.08.2026Round 14	Fons Van Sambeek vs Juan Bautista TorresChallenger Hagen	5-7 5-7Clay	Loss	Hold - Break -
12.07.2026Round 14	Fons Van Sambeek vs Mateus AlvesChallenger Bunschoten	6-7 1-6Clay	Loss	Hold 66.7% Break 9.1%
09.07.2026	Fons Van Sambeek vs Pieter De LangeM25 The Hague	6-7 4-6Surface pending	Loss	Hold 54.5% Break 33.3%
01.07.2026	Fons Van Sambeek vs Yannic NittmannM15 Amstelveen	4-6 4-6Surface pending	Loss	Hold 60.0% Break 20.0%
26.06.2026	Fons Van Sambeek vs Pieter De LangeM15 Alkmaar	4-6 1-6Surface pending	Loss	Hold 33.3% Break 25.0%
25.06.2026	Fons Van Sambeek vs Nino EhrenschneiderM15 Alkmaar	6-4 6-4Surface pending	Win	Hold 100.0% Break 20.0%
06.06.2026	Fons Van Sambeek vs Kai WehneltM15 Rosbach	6-3 4-6 3-6Surface pending	Loss	Hold 85.7% Break 7.1%
05.06.2026	Fons Van Sambeek vs Marcel ZielinskiM15 Rosbach	6-1 7-5Surface pending	Win	Hold 90.0% Break 44.4%
04.06.2026	Fons Van Sambeek vs Nikolai BarsukovM15 Rosbach	4-6 6-2 6-1Surface pending	Win	Hold 92.3% Break 33.3%
03.06.2026	Fons Van Sambeek vs Markus MalaszszakM15 Rosbach	3-6 7-5 6-3Clay	Win	Hold 66.7% Break 40.0%
23.05.2026SF	Fons Van Sambeek vs Jiri VeselyUTR Pro Ahaus	4-6 0-6Clay	Loss	Hold - Break -
22.05.2026	Fons Van Sambeek vs Sep de VisserUTR Pro Ahaus	6-1 6-4Clay	Win	Hold - Break -
21.05.2026	Fons Van Sambeek vs Lasse RensingUTR Pro Ahaus	7-5 7-5Clay	Win	Hold - Break -
19.05.2026	Fons Van Sambeek vs Axel HuysmansUTR Pro Ahaus	6-7 3-6Clay	Loss	Hold - Break -
18.05.2026	Fons Van Sambeek vs Alexandre VerlaguetUTR Pro Ahaus	6-4 6-3Clay	Win	Hold - Break -
07.05.2026	Fons Van Sambeek vs Rocco PiattiM15 Mbombela	3-6 4-6Surface pending	Loss	Hold 55.6% Break 20.0%
05.05.2026	Fons Van Sambeek vs Thando Longwe-SmitM15 Mbombela	6-4 7-5Surface pending	Win	Hold 81.8% Break 36.4%
29.04.2026	Fons Van Sambeek vs Stefan SeifertM15 Mbombela	2-6 6-1 3-6Surface pending	Loss	Hold 66.7% Break 25.0%
23.04.2026	Fons Van Sambeek vs Tom ZeuchM15 Pretoria	6-4 6-3Surface pending	Win	Hold 100.0% Break 30.0%
22.04.2026	Fons Van Sambeek vs Lev SeidmanM15 Pretoria	6-2 7-6Surface pending	Win	Hold 70.0% Break 45.5%
14.03.2026	Fons Van Sambeek vs Amit ValesM15 Heraklion	4-6 1-6Hardcourt outdoor	Loss	Hold 55.6% Break 0.0%
13.03.2026	Fons Van Sambeek vs William Rejchtman VinciguerraM15 Heraklion	6-4 6-2Hardcourt outdoor	Win	Hold 77.8% Break 55.6%
12.03.2026	Fons Van Sambeek vs Adan Freire Da SilvaM15 Heraklion	6-3 6-4Hardcourt outdoor	Win	Hold 77.8% Break 50.0%
11.03.2026	Fons Van Sambeek vs Mustafa Ege SikM15 Heraklion	6-2 7-5Hardcourt outdoor	Win	Hold 80.0% Break 50.0%
03.03.2026	Fons Van Sambeek vs William Rejchtman VinciguerraM15 Heraklion	2-6 2-6Hardcourt outdoor	Loss	Hold 37.5% Break 12.5%
17.02.2026	Fons Van Sambeek vs Leyton RiveraM15 The Hague	6-3 6-7 2-6Hardcourt indoor	Loss	Hold 86.7% Break 6.7%
16.02.2026	Fons Van Sambeek vs Gian GruenigM15 The Hague	6-2 6-2Hardcourt indoor	Win	Hold 100.0% Break 50.0%
04.01.2026Final	Fons Van Sambeek vs Enzo AguiardITF M25 Bali	2-6 3-6Hardcourt outdoor	Loss	Hold - Break -
03.01.2026SF	Fons Van Sambeek vs Gunawan TrismuwantaraITF M25 Bali	7-5 6-4Hardcourt outdoor	Win	Hold - Break -
02.01.2026	Fons Van Sambeek vs Vivek KolluruITF M25 Bali	6-2 6-1Hardcourt outdoor	Win	Hold - Break -
31.12.2025	Fons Van Sambeek vs Renaldi A A SalimITF M25 Bali	6-2 6-1Hardcourt outdoor	Win	Hold - Break -
30.12.2025	Fons Van Sambeek vs Parth AggarwalITF M25 Bali	6-4 6-4Hardcourt outdoor	Win	Hold - Break -
29.12.2025	Fons Van Sambeek vs Cooper Samuel DillonITF M25 Bali	6-4 6-1Hardcourt outdoor	Win	Hold - Break -
14.12.2025Final	Fons Van Sambeek vs Arthur WeberUTR Pro Phan Thiet	6-1 1-6 5-7Hardcourt outdoor	Loss	Hold 53.9% Break 38.5%
13.12.2025SF	Fons Van Sambeek vs Dominik PalanUTR Pro Phan Thiet	6-3 6-3Hardcourt outdoor	Win	Hold 88.9% Break 44.4%
12.12.2025	Fons Van Sambeek vs Dean ThurnerUTR Pro Phan Thiet	6-0 6-2Hardcourt outdoor	Win	Hold 100.0% Break 71.4%
11.12.2025	Fons Van Sambeek vs Joaquin BianchiUTR Pro Phan Thiet	6-4 6-1Hardcourt outdoor	Win	Hold 100.0% Break 44.4%
09.12.2025	Fons Van Sambeek vs David SchwarcUTR Pro Phan Thiet	6-2 6-0Hardcourt outdoor	Win	Hold 100.0% Break 71.4%
08.12.2025	Fons Van Sambeek vs Vadym KonovchukUTR Pro Phan Thiet	6-3 7-6Hardcourt outdoor	Win	Hold - Break -
26.11.2025	Fons Van Sambeek vs Fitriadi M RifqiITF M15 Phan Thiet	6-2 2-6 2-6Hardcourt outdoor	Loss	Hold 58.3% Break 25.0%
20.11.2025	Fons Van Sambeek vs Evan ZhuITF M15 Kuala Lumpur	5-7 1-6Hardcourt outdoor	Loss	Hold 55.6% Break 10.0%
19.11.2025	Fons Van Sambeek vs Gunawan TrismuwantaraITF M15 Kuala Lumpur	6-2 6-2Hardcourt outdoor	Win	Hold 100.0% Break 50.0%
18.11.2025	Fons Van Sambeek vs Daniel AbadiaITF M15 Kuala Lumpur	6-1 6-2Hardcourt outdoor	Win	Hold 87.5% Break 71.4%
11.11.2025	Fons Van Sambeek vs Karol FilarITF M15 Kuala Lumpur	6-7 3-6Hardcourt outdoor	Loss	Hold 80.0% Break 8.3%
14.10.2025	Fons Van Sambeek vs Nikolai BarsukovITF M15 Offenbach	6-7 4-5Hardcourt indoor	Loss	Hold 81.8% Break 9.1%
13.10.2025	Fons Van Sambeek vs Tom ZeuchITF M15 Offenbach	7-6 6-3Hardcourt indoor	Win	Hold 100.0% Break 9.1%
10.10.2025	Fons Van Sambeek vs Johan NiklesM15 Heraklion	3-6 1-6Hardcourt outdoor	Loss	Hold 37.5% Break 12.5%
09.10.2025	Fons Van Sambeek vs Joao Victor C LoureiroM15 Heraklion	6-2 3-6 6-2Hardcourt outdoor	Win	Hold 76.9% Break 41.7%
08.10.2025	Fons Van Sambeek vs Makoto OchiM15 Heraklion	6-1 6-3Hardcourt outdoor	Win	Hold 87.5% Break 62.5%
01.10.2025	Fons Van Sambeek vs Daniel VerbeekM15 Heraklion	0-6 6-7Hardcourt outdoor	Loss	Hold 55.6% Break 10.0%
08.09.2025	Fons Van Sambeek vs Gabriel GomezITF M25 Plaisir	7-5 6-3Hardcourt indoor	Win	Hold 90.0% Break 36.4%
14.08.2025	Fons Van Sambeek vs Hamish StewartITF M25 Idanha-A-Nova	2-6 2-6Hardcourt outdoor	Loss	Hold 37.5% Break 12.5%
12.08.2025	Fons Van Sambeek vs Goncalo Da Rosa CastroITF M25 Idanha-A-Nova	6-4 1-6 7-5Hardcourt outdoor	Win	Hold 64.3% Break 33.3%
27.07.2025Round 14	Fons Van Sambeek vs Gonzalo VillanuevaChallenger Hagen	7-5 2-6 3-6Clay	Loss	Hold 53.3% Break 28.6%
02.07.2025	Fons Van Sambeek vs Pieter De LangeITF M15 Amstelveen	6-3 0-6 4-5Clay	Loss	Hold 53.9% Break 25.0%