Viktoria Hruncakova vs Yeon Woo KuFigueira Da Foz Round of 16

Figueira Da Foz · CHALLENGER · Round of 16
#223WTA
1519ELO
1488Hard ELO
28 yrs · 180 cm · Right-handed
Last 10
WLWLWLWWLL
Sets
Wednesday, 17 June 2026 ·
hard
#188WTA
1475ELO
1459Hard ELO
23 yrs
Last 10
WWWWWWLLLL
Hruncakova V.
vs
Ku Y.

Viktoria Hruncakova faces Yeon Woo Ku in the Figueira Da Foz round of 16 on hard. Yeon Woo Ku holds the paper edge — ranked #188.

Win Probability

Pre-match · updated 14:20 UTC
Hruncakova V.68%
Ku Y.32%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Hruncakova V. clearly ahead, but no certainty

Calibrated model · 66% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
6.8
Slight advantageUmpiry Score
6.0
Even matchUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
5.4+28 Hard Elo edge
Surface ELO
4.6Hard Elo 1459
4.6Overall Elo 1519
ELO gap
5.4Overall Elo 1475
5.0No prior meetings
H2H
5.0No prior meetings
6.97 of last 10 on hard
Surface form
7.87 of last 10 on hard
Win streak
9.06-match win streak
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.

Form trajectory

Ku Y.Surging

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

23 vs 17 matches

Statistics

This season
1st serve in·Slight edge
60%
66%
1st serve points won·Slight edge
69%
59%
2nd serve points won·Even
46%
46%
Service points won·Slight edge
59%
54%
Return points won·Slight edge
41%
47%
Break points saved·Slight edge
61%
50%
Aces / match·Dominant
5.1
1.8
Double faults / match·Clear edge
3.8
2.9

Averages over each player's completed matches in the selected window (23 vs 17). ATP, WTA & Challenger.

Serve vs return

This season
Hruncakova V.serving56% hold

wins 53% of points on serve vs Ku Y.

Ku Y.serving59% hold

wins 53% of points on serve vs Hruncakova V.

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

Clutch

Under pressure
Clutch Rating·Even
47
45
Break points saved·Clear edge
73
51
Break points won·Dominant
41
86
Deciding sets·Dominant
91
52
Tiebreaks·
23

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

Freshness

Recent load
Freshness·Slight edge
91
100

Hruncakova V.: 1 day rest · 1 match, 14 games (7d) · Ku Y.: 15 days rest. Higher means fresher. About

Conditions

Weather forecast
18°CPartly cloudy
Wind 11 km/hHumidity 83%

Head to head

No previous meetings on record.