Isabella Maria Serban vs Radka ZelnickovaW75 Olomouc Quarter-final

W75 Olomouc · ITF · Quarter-final
#503WTA
1204ELO
1175Clay ELO
20 yrs
Last 10 · pre-match
LLWWWLWWLW
1 — 2
Sets
Friday, 17 July 2026 ·
clay
#351WTA
1267ELO
1174Clay ELO
23 yrs · Right-handed
Last 10 · pre-match
WWLWWLWLLW
Maria Serban I.
4-6 6-2 4-6
Zelnickova R.
Maria Serban I.
4641
Zelnickova R.
6262

Radka Zelnickova defeated Isabella Maria Serban 6-4, 2-6, 6-4 in the quarterfinals of the W75 Olomouc tournament on clay. Both players hit zero aces and converted the same number of service breaks, six. Zelnickova committed four double faults to Serban's 11.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
65%
64%
1st serve points won·Even
59%
63%
2nd serve points won·Even
46%
47%
Service points won·Even
55%
58%
Return points won·Even
46%
44%
Break points saved·Even
52%
54%
Aces / match·Even
1.4
1.5
Double faults / match·Slight edge
3.1
2.5

Averages over each player's completed matches in the selected window (22 vs 36). ATP, WTA & Challenger.

Umpiry Score

Pre-match
4.2
Heavy underdogUmpiry Score
  • Back-to-back day (−0.5)
4.7
Heavy underdogUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
5.0+1 Clay Elo edge
Surface ELO
5.0Clay Elo 1174
4.2Overall Elo 1204
ELO gap
5.8Overall Elo 1267
5.0No prior meetings
H2H
5.0No prior meetings
4.25 of last 10 on clay
Surface form
5.56 of last 10 on clay
0.0Lost last 2
Win streak
0.0
Context
5.0Didn't play here last year
Defending pts
5.0Didn't play here last year

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.

Conditions

Weather
28°COvercast
Wind 13 km/hHumidity 51%

Draw