Anna Kalinskaya vs Zeynep SonmezIndian Wells Round of 64

Indian Wells · WTA · Round of 64
#20WTA
1907ELO
1863Hard ELO
$1.2MYTD
$7.0MCAREER
27 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLWLLWWW
2 — 0
Sets
Wednesday, 4 March 2026
hard
#51WTA
1800ELO
1730Hard ELO
24 yrs · 170 cm · Right-handed
Last 10 · pre-match
LWLWWWLWWW
Kalinskaya A.
6-4 7-6
Sonmez Z.
Kalinskaya A.
6772
Sonmez Z.
4640

Anna Kalinskaya defeated Zeynep Sonmez 6-4 7-6 in the Indian Wells round of 64 on hard. The result followed the form book — Anna Kalinskaya came in ranked #20, defending last year's round of 128.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Kalinskaya A.serving66% hold

wins 57% of points on serve vs Sonmez Z.

Sonmez Z.serving72% hold

wins 59% of points on serve vs Kalinskaya A.

Serve advantage — Sonmez Z.

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 hard

Kalinskaya A.Sonmez Z.
36
Serve
8
39
Return
52

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

Statistics

This season
1st serve in·Even
65%
62%
1st serve points won·Even
61%
63%
2nd serve points won·Even
48%
48%
Service points won·Even
57%
57%
Return points won·Even
43%
46%
Break points saved·Even
55%
56%
Aces / match·Even
1.5
2.0
Double faults / match·Slight edge
2.6
2.3

Averages over each player's completed matches in the selected window (16 vs 21). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Even
88
88
Break points saved·Slight edge
88
80
Break points won·Even
97
97
Deciding sets·Slight edge
89
95
Tiebreaks·Slight edge
98
91

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

Umpiry Score

Pre-match
7.3
Strong advantageUmpiry Score
5.9
Even matchUmpiry Score
Form & Matchup
6.8+133 Hard Elo edge
Surface ELO
3.2Hard Elo 1730
6.7Overall Elo 1907
ELO gap
3.3Overall Elo 1800
5.0No prior meetings
H2H
5.0
6.6
Surface form
4.9
Fatigue & Travel
Minutes 14d
6.9
3-set count
7.0
8.0
Prev. match
6.0
5.8
Country comfort
Context
6.0
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·Slight edge
84
93

Kalinskaya A.: 8 days rest · 3 matches (14d) · Sonmez Z.: 10 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Weather
28°CClear
Wind 3 km/hHumidity 11%

Draw