Polona Hercog vs Panna UdvardyColina 125 Round of 16

Colina 125 · CHALLENGER · Round of 16
#228WTA
1590ELO
1574Clay ELO
35 yrs · 182 cm · Right-handed
Last 10 · pre-match
WLLLWWLWWL
0 — 0
Sets
Monday, 17 November 2025
clay
#71WTA
1681ELO
1629Clay ELO
27 yrs · 170 cm · Right-handed
Last 10 · pre-match
LLWLLWLLWW
Hercog P.
7-6 6-1
Udvardy P.
Hercog P.
71362
Udvardy P.
6111

Polona Hercog defeated Panna Udvardy 7-6 6-1 in the Colina 125 round of 16 on clay. The upset overturned the form book — Panna Udvardy came in ranked #71.

Key context

  • Match story: Polona Hercog came through a tight passage before pulling clear — 7–6 6–1.

Head to head

No previous meetings on record.

Serve vs return

This season
Hercog P.serving54% hold

wins 52% of points on serve vs Udvardy P.

Udvardy P.serving47% hold

wins 49% of points on serve vs Hercog P.

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 clay

Hercog P.Udvardy P.
Serve
23
Return
24

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

Statistics

This season
1st serve in·Slight edge
64%
55%
1st serve points won·Even
65%
66%
2nd serve points won·Even
48%
49%
Service points won·Even
59%
58%
Return points won·Even
46%
44%
Break points saved·Even
54%
58%
Aces / match·Slight edge
2.3
2.9
Double faults / match·Slight edge
2.4
3.1

Averages over each player's completed matches in the selected window (48 vs 99). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Slight edge
47
39
Break points saved·Even
68
68
Break points won·Even
75
77
Deciding sets·Dominant
44
15
Tiebreaks·Clear edge
69
89

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

Umpiry Score

Pre-match
5.3
Clear underdogUmpiry Score
6.5
Marginal edgeUmpiry Score
Form & Matchup
4.7Clay Elo 1574
Surface ELO
5.3+55 Clay Elo edge
4.4Overall Elo 1590
ELO gap
5.6Overall Elo 1681
5.0No prior meetings
H2H
5.0
2.4
Surface form
6.2
0.0Lost last 4
Win streak
0.0
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
100
99

Hercog P.: 20 days rest · Udvardy P.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast