Katerina Siniakova vs Ella SeidelWarsaw 125 Quarter-final

Warsaw 125 · CHALLENGER · Quarter-final
#36WTA
1846ELO
1807Hard ELO
$1.7MYTD
$17MCAREER
30 yrs · 174 cm · Right-handed
Last 10 · pre-match
LWLLWWWLWL
0 — 0
Sets
Retired
Monday, 28 July 2025
hard
#100WTA
1616ELO
1614Hard ELO
21 yrs · 176 cm · Right-handed
Last 10 · pre-match
LLLLWLLLWW
Siniakova K.
6-3 1-0
Seidel E.
Siniakova K.
612
Seidel E.
30

Katerina Siniakova advanced when Ella Seidel retired 6-3 1-0 in the Warsaw 125 quarter-final.

Head to head

No previous meetings on record.

Serve vs return

This season
Siniakova K.serving64% hold

wins 56% of points on serve vs Seidel E.

Seidel E.serving56% hold

wins 53% of points on serve vs Siniakova K.

Baseline battle — serve is shaky, expect plenty of breaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Serve & return on hard

Siniakova K.Seidel E.
21
Serve
20
64
Return
9

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Slight edge
63%
58%
1st serve points won·Even
65%
68%
2nd serve points won·Even
45%
45%
Service points won·Even
58%
58%
Return points won·Even
45%
42%
Break points saved·Even
57%
56%
Aces / match·Clear edge
1.8
3.7
Double faults / match·Even
4.3
4.1

Averages over each player's completed matches in the selected window (72 vs 91). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
62
52
Break points saved·Even
75
77
Break points won·Clear edge
94
70
Deciding sets·Slight edge
46
40
Tiebreaks·Even
90
89

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

Umpiry Score

Pre-match
6.9
Slight advantageUmpiry Score
5.2
Clear underdogUmpiry Score
  • Injury return: 28 days (−0.3)
Form & Matchup
7.2+193 Hard Elo edge
Surface ELO
2.8Hard Elo 1614
7.4Overall Elo 1846
ELO gap
2.6Overall Elo 1616
5.0No prior meetings
H2H
5.0
5.5
Surface form
6.8
0.0
Win streak
Fatigue & Travel
6.7
Minutes 14d
7.0
3-set count
8.0
Prev. match
9.0
6.0
Surface transition
7.0
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·Even
96
98

Siniakova K.: 11 days rest · 2 matches (14d) · Seidel E.: 12 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast