Sebastian Ofner vs Chun Hsin TsengPrague CH Semi-final

Prague CH · CHALLENGER · Semi-final
#110ATP
1713ELO
1680Clay ELO
$345kYTD
$3.8MCAREER
30 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWLWLWWWWL
2 — 1
Sets
Monday, 18 April 2022
clay
#229ATP
1554ELO
1541Clay ELO
$99kYTD
$1.7MCAREER
24 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLWWLWLWLW
Ofner S.
7-5 1-6 6-1
Tseng C.
Ofner S.
7162
Tseng C.
5611

Sebastian Ofner defeated Chun Hsin Tseng 7-5 1-6 6-1 in the Prague CH semi-final on clay. The result followed the form book — Sebastian Ofner came in ranked #110.

Key context

  • Match story: Sebastian Ofner came through a tight passage before pulling clear — 7–5 1–6 6–1.

Head to head

No previous meetings on record.

Serve vs return

This season
Ofner S.serving76% hold

wins 61% of points on serve vs Tseng C.

Tseng C.serving74% hold

wins 60% of points on serve vs Ofner S.

Even 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 season
1st serve in·Even
57%
58%
1st serve points won·Slight edge
74%
68%
2nd serve points won·Even
51%
51%
Service points won·Even
64%
61%
Return points won·Even
37%
39%
Break points saved·Even
61%
61%
Aces / match·Dominant
6.9
3.0
Double faults / match·Slight edge
2.9
2.2

Averages over each player's completed matches in the selected window (200 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
70
26
Break points saved·Slight edge
93
83
Break points won·Dominant
43
15
Deciding sets·Dominant
82
31
Tiebreaks·Dominant
85
23

Performance in the biggest moments — break points, deciding sets and tiebreaks (0–100, higher is better). About

Umpiry Score

Pre-match
6.7
Slight advantageUmpiry Score
6.8
Slight advantageUmpiry Score
Form & Matchup
6.9+139 Clay Elo edge
Surface ELO
3.1Clay Elo 1541
7.2Overall Elo 1713
ELO gap
2.8Overall Elo 1554
5.0No prior meetings
H2H
5.0
4.2
Surface form
9.1
0.0
Win streak
9.05-match win streak
Fatigue & Travel
7.0
Minutes 14d
5.9
9.0
Prev. match
9.0
Context
5.0
Defending pts
5.0

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 load
Freshness·Dominant
73
100

Ofner S.: 4 days rest · 2 matches, 48 games (7d) · Tseng C.: 20 days rest. Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast