Simona Waltert vs Katarzyna KawaBastad

Bastad · CHALLENGER
#90WTA
1682ELO
1661Clay ELO
25 yrs · Right-handed
Last 10
LLLLWWLLLW
Sets
Monday, 6 July 2026 ·
clay
#119WTA
1668ELO
1670Clay ELO
33 yrs · 178 cm · Right-handed
Last 10
LWWWWWWWLL
Waltert S.
vs
Kawa K.

Simona Waltert faces Katarzyna Kawa in the Bastad match on clay. Simona Waltert is the paper favourite — ranked #90 — but Katarzyna Kawa arrives in form, winning 5 of their last 7 on clay to Simona Waltert's 2.

Key context

Umpiry Score

Pre-match
4.8
Heavy underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
5.4
Clear underdogUmpiry Score
  • Surface jump clay↔grass (−0.8)
Form & Matchup
4.9Clay Elo 1661
Surface ELO
5.1+9 Clay Elo edge
5.3Overall Elo 1682
ELO gap
4.7Overall Elo 1668
7.0Leads 1–0 on clay
H2H
3.0Trails 0–1 on clay
4.55 of last 10 on clay
Surface form
7.57 of last 10 on clay
0.0Lost last 3
Win streak
0.0
Fatigue & Travel
3-set count
7.01 three-setter in 14 days
3.0Grass → Clay
Surface transition
3.0Grass → Clay
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

Kawa K.Cooling

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

28 vs 24 matches

Statistics

This season
1st serve in·Even
63%
62%
1st serve points won·Even
62%
61%
2nd serve points won·Even
46%
46%
Service points won·Even
56%
55%
Return points won·Even
46%
47%
Break points saved·Even
58%
54%
Aces / match·Even
1.4
1.2
Double faults / match·Clear edge
3.8
2.8

Averages over each player's completed matches in the selected window (28 vs 24). ATP, WTA & Challenger.

Serve vs return

This season
Waltert S.serving42% hold

wins 47% of points on serve vs Kawa K.

Kawa K.serving42% hold

wins 47% of points on serve vs Waltert S.

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·Dominant
78
51
Break points saved·Dominant
79
15
Break points won·Even
94
93
Deciding sets·Slight edge
80
88
Tiebreaks·Slight edge
85
78

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

Freshness

Recent load
Freshness·Even
95
92

Waltert S.: 5 days rest · 1 match, 15 games (7d) · Kawa K.: 10 days rest · 3 matches (14d). Higher means fresher. About

Head to head

No previous meetings on record.