Karolina Muchova vs Naomi OsakaBad Homburg Final

Bad Homburg · WTA · Final
#11WTA
2053ELO
1773Grass ELO
$1.8MYTD
$12MCAREER
29 yrs · 178 cm · Right-handed
Last 10
WWWLWLWWLL
Sets
Saturday, 27 June 2026 ·
grass
#15WTA
1972ELO
1741Grass ELO
$1.0MYTD
$26MCAREER
28 yrs · 180 cm · Right-handed
Last 10
WWWWLWWWLW
Muchova K.
vs
Osaka N.

Karolina Muchova faces Naomi Osaka in the Bad Homburg final on grass. They have met 5 times, Naomi Osaka leading 3–2, though this is their first meeting on grass. Naomi Osaka brings the better recent grass form (4 of 4).

Win Probability

Pre-match · updated 18:21 UTC
Muchova K.59%
Osaka N.41%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Muchova K. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Umpiry Score

Pre-match
5.8
Slight disadvantageUmpiry Score
  • Back-to-back day (−0.5)
5.8
Slight disadvantageUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
5.4+32 Grass Elo edge
Surface ELO
4.6Grass Elo 1741
5.6Overall Elo 2053
ELO gap
4.4Overall Elo 1972
5.0First meeting on grass
H2H
5.0First meeting on grass
6.56 of last 10 on grass
Surface form
7.87 of last 10 on grass
7.03-match win streak
Win streak
7.04-match win streak
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
Context
5.0Didn't play here last year
Defending pts
6.0Reached the last 16 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

Muchova K.Cooling
Osaka N.Stable

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 7 matches

Statistics

This season
1st serve in·Even
66%
62%
1st serve points won·Even
69%
70%
2nd serve points won·Even
49%
48%
Service points won·Even
62%
61%
Return points won·Even
43%
41%
Break points saved·Slight edge
60%
65%
Aces / match·Dominant
3.2
6.4
Double faults / match·Clear edge
1.1
2.3

Averages over each player's completed matches in the selected window (23 vs 7). ATP, WTA & Challenger.

Serve vs return

This season
Muchova K.serving89% hold

wins 69% of points on serve vs Osaka N.

Osaka N.serving85% hold

wins 66% of points on serve vs Muchova K.

Serve-dominated — both hold easily, expect tiebreaks

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
93
91
Break points saved·Even
98
96
Break points won·Even
94
97
Deciding sets·Even
97
99
Tiebreaks·Slight edge
99
94

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

Freshness

Recent load
Freshness·Slight edge
69
76

Muchova K.: 1 day rest · 2 matches, 39 games (7d) · Osaka N.: 1 day rest · 3 matches, 51 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast

Head to head

23
DateTournamentRoundSurfaceWinnerScore
2025-08-25US OpenQFhardNaomi Osaka6-4 7-6(3)
2025-01-13Australian OpenR64hardNaomi Osaka1-6 6-1 6-3
2024-08-26US OpenR64hardKarolina Muchova6-3 7-6(5)
2021-04-29MadridR32clayKarolina Muchova6-4 3-6 6-1
2020-08-24CincinnatiR32hardNaomi Osaka6-7(5) 6-4 6-2