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TJPlayer research cockpit

Roman Postolka

TennisJack analysis

Roman Postolka currently has a large TennisJack sample of 51 completed matches, with a 52.9% win rate in the loaded match history. The recent form line is 5-5 across the latest 10 completed matches.

Latest rank #1792
M
Matches51Completed matches
%
Win rate52.9%Across all matches
F
Latest form5-5In latest 10 matches
Performance metrics
Hold Base70.5%
Break Pressure34.9%
Latest form (10 matches)
5-5
W Oldest L 2 W 3 W 4 L 5 L 6 W 7 L 8 W 9 L Latest
Surface profile
Clay 33 matches · 57.6% WR
Czech Republic flag
CountryCzech RepublicCountry profile
PlayRightRight-handed
Highest Rank#1556Singles career high
Age / Birthday27Born 7 Apr 1999
Profile intelligence

Ten signals worth watching.

Built from 51 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 punch54.9%
Service shield70.5%
Return bite34.9%
Decider risk21.6%
02

Favorite / Underdog Split

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

Favorite 90.9% 10-1 - 11 matches Avg odds 1.50 | 1+ set 90.9%
Underdog 31.6% 6-13 - 19 matches Avg odds 3.39 | 1+ set 52.6%
03

First Set Personality

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

Set 1 win54.9%
Breaks first S159.4%
Broken first S140.6%
Recovers S138.5%
04

Break Pressure Profile

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

Avg breaks2.18
Avg broken1.92
Balance0.25
Clean service matches45.1%
3+ breaks produced49.0%
Set 2 win56.9%
05

Clean Win / Comeback Index

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

63.0%Clean 2-0 share among wins
Clean 2-0 wins17
Comeback signals27
Lost set 1, won match2
Comeback index52.9%
06

Surface Edge

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

Primary surfaceClay
Primary record19-14
Primary WR57.6%
Best surfaceUnknown 100.0%
Clay19-1457.6%
Hardcourt indoor6-940.0%
Hardcourt outdoor1-150.0%
Unknown1-0100.0%
07

Odds Value Pulse

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

Avg win odds1.82
Avg loss odds3.69
Biggest win odds3.00
2.00+ odds WR31.6%
2.00+ sample19
Odds sample30
08

Decider Profile

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

Three-set share21.6%
Decider record4-7
Set 3 win36.4%
After losing S18.7%
09

Close Set Risk

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

Close sets28-22
Close-set WR56.0%
Tie-breaks5-7
Matches with tight set36
10

Momentum Trend

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

Stable form · 1 losses running
W oldest L 2 W 3 W 4 L 5 L 6 W 7 L 8 W 9 L latest
Latest 5 2-3 40.0% WR
Trend delta -10.0% latest vs previous sample
Match log

All Roman Postolka 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
25.11.2025
ITF M25 Hradec KraloveHardcourt indoor
Roman Postolka
vs
Stepan Baum
2.25
1.57
5-7 3-6
Hold
45.5%
Break
30.0%