David Poljak vs Johannes Haerteis — Prostejov CH Qualifying Round 2
Prostejov CH · CHALLENGER · Qualifying Round 2
2 — 0
Sets
Monday, 14 June 2021
clay
Poljak D.7-5 6-3
Haerteis J.
Poljak D.
762
Haerteis J.
530
David Poljak defeated Johannes Haerteis 7-5 6-3 in the Prostejov CH qualifying round 2 on clay.
Key context
- Match story: David Poljak closed it out in two sets, 7–5 6–3.
Head to head
No previous meetings on record.
Serve vs return
This seasonEven serve battle
Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About
Statistics
This season1st serve in·Even
63%
60%
1st serve points won·Even
68%
67%
2nd serve points won·Even
47%
47%
Service points won·Even
61%
60%
Return points won·Even
37%
36%
Break points saved·Even
59%
60%
Aces / match·Clear edge
5.0
3.5
Double faults / match·Slight edge
2.8
3.2
Averages over each player's completed matches in the selected window (72 vs 51). ATP, WTA & Challenger.
Clutch
Under pressureClutch Rating·Dominant
8
38
Break points saved·Dominant
38
71
Break points won·Slight edge
6
12
Deciding sets·Dominant
48
76
Tiebreaks·Clear edge
1
25
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Umpiry Score
Pre-match6.0
Even matchUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0
3.0
Surface form3.6
0.0Lost last 5
Win streak0.0Lost last 3
Fatigue & Travel
Minutes 14d
9.2
Prev. match
9.0
6.0
Surface transitionContext
5.0
Defending pts5.0
The Umpiry Score combines match-context factors — matchup, form, fatigue, travel and motivation — into a single 0–10 score, updated daily. Read how it works.
Freshness
Recent loadFreshness·
76
—
Poljak D.: 2 days rest · 2 matches, 43 games (7d). Higher means fresher. About
Conditions
Court speed
Slowlow bounce, long rallies
SlowFast
Q2
Erler A.[4]
Nejedly P.
7-56-3
Rybakov A.
Vanneste J.[8]
7-697-63
Mansouri S.[7]
Sels J.[2]
7-656-4
Poljak D.
Haerteis J.[1]
7-56-3