Strong Kirchheimer vs Jason Jung — Sumter CH Qualifying Round 1
Sumter CH · CHALLENGER · Qualifying Round 1
0 — 0
Sets
Retired
Tuesday, 12 August 2025
hard
Kirchheimer S.6-3 5-4
Jung J.
Kirchheimer S.
65–
Jung J.
34–
Strong Kirchheimer advanced when Jason Jung retired 6-3 5-4 in the Sumter CH qualifying round 1.
Head to head
No previous meetings on record.
Serve vs return
This seasonServe advantage — Kirchheimer S.
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
62%
63%
1st serve points won·Even
67%
63%
2nd serve points won·Slight edge
51%
44%
Service points won·Slight edge
61%
56%
Return points won·Even
36%
38%
Break points saved·Clear edge
60%
48%
Aces / match·Even
3.8
4.1
Double faults / match·Slight edge
2.9
3.4
Averages over each player's completed matches in the selected window (39 vs 11). ATP, WTA & Challenger.
Clutch
Under pressureClutch Rating·Clear edge
5
21
Break points saved·Even
63
64
Break points won·Slight edge
0
8
Deciding sets·Clear edge
9
21
Tiebreaks·Dominant
24
69
Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About
Umpiry Score
Pre-match5.6
Slight disadvantageUmpiry ScorePartial · surface data limited5.9
Even matchUmpiry ScorePartial · surface data limitedForm & Matchup
5.0No prior meetings
H2H5.0
2.8
Surface form4.0
0.0Lost last 2
Win streak0.0Lost last 2
Fatigue & Travel
Minutes 14d
8.8
7.0
Prev. match7.0
Context
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·
—
64
Jung J.: 1 day rest · 3 matches, 77 games (7d). Higher means fresher. About
Conditions
Court speed
Fastbig serves, short points
SlowFast