Veronika Kudermetova vs Kayla DayTokyo Round of 16

Tokyo · WTA · Round of 16
#115WTA
1836ELO
1786Hard ELO
29 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWLLWLLLWW
2 — 0
Sets
Monday, 25 September 2023
hard
#137WTA
1595ELO
1576Hard ELO
26 yrs · 173 cm · Left-handed
Last 10 · pre-match
LWWWLLWLWL
Kudermetova V.
6-3 6-3
Day K.
Kudermetova V.
662
Day K.
330

Veronika Kudermetova defeated Kayla Day 6-3 6-3 in the Tokyo round of 16 on hard. The result followed the form book — Veronika Kudermetova came in ranked #115, defending last year's semi-final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Kudermetova V.serving75% hold

wins 61% of points on serve vs Day K.

Day K.serving77% hold

wins 62% of points on serve vs Kudermetova V.

Even serve battle

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

Kudermetova V.Day K.
67
Serve
24
Return

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
60%
63%
1st serve points won·Even
67%
66%
2nd serve points won·Even
47%
46%
Service points won·Even
59%
59%
Return points won·Even
43%
44%
Break points saved·Even
53%
56%
Aces / match·Slight edge
4.6
3.3
Double faults / match·Slight edge
2.4
2.9

Averages over each player's completed matches in the selected window (158 vs 127). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
85
39
Break points saved·Clear edge
85
66
Break points won·Even
85
88
Deciding sets·Dominant
91
18
Tiebreaks·Dominant
96
67

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

Umpiry Score

Pre-match
6.6
Marginal edgeUmpiry Score
3.8
Heavy underdogUmpiry Score
  • Extended break: 49 days (−0.7)
Form & Matchup
7.6+210 Hard Elo edge
Surface ELO
2.4Hard Elo 1576
8.0Overall Elo 1836
ELO gap
2.0Overall Elo 1595
5.0No prior meetings
H2H
5.0
3.4
Surface form
1.4
0.0
Win streak
0.0
Fatigue & Travel
6.4
Minutes 14d
7.0
3-set count
6.0
Prev. match
Context
8.5
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·
95

Day K.: 11 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather
25°COvercast
Wind 18 km/hHumidity 49%