Kayla Day vs Kallista Liu — W50 Pelham Round of 32

W50 Pelham · CHALLENGER · Round of 32
USA
Kayla Day
#126WTA
1595ELO
1545Clay ELO
26 yrs · 173 cm · Left-handed
Last 10 · pre-match
LWWWLLWLWL
0 — 0
Sets
Monday, 19 May 2025
clay
USA
Kallista Liu
#934WTA
22 yrs
Last 10 · pre-match
LLWWLLLWWW
Day K.
6-2 6-1
Liu K.
Day K.
662
Liu K.
21–

Kayla Day defeated Kallista Liu 6-2 6-1 in the W50 Pelham round of 32 on clay. The result followed the form book — Kayla Day came in ranked #126.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Day K.serving53% hold

wins 51% of points on serve vs Liu K.

Liu K.serving26% hold

wins 40% of points on serve vs Day K.

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

Statistics

This season
Day K.Liu K.
1st serve in·Slight edge
64%
70%
1st serve points won·Clear edge
67%
52%
2nd serve points won·Even
47%
43%
Service points won·Slight edge
59%
49%
Return points won·Even
47%
45%
Break points saved·Slight edge
56%
47%
Aces / match·Dominant
3.4
0.4
Double faults / match·Dominant
2.7
1.2

Averages over each player's completed matches in the selected window (76 vs 24). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Day K.
4.3
Heavy underdogUmpiry ScorePartial · surface data limited
  • Recent retirement (−1.5)
Liu K.
6.2
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0
4.4
Surface form
5.2
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
4.0
3-set count
Context
5.0
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
Day K.Liu K.
Freshness·
97
—

Day K.: 13 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast

Draw

Final
Lee G.
Anderson R.
6-36-1
Semi-finals
Anderson R.
Ma L.
6-36-3
Lee G.
Herrero Linana A.
1-67-56-3
Quarter-finals
Herrero Linana A.
Hu V.
4-66-36-3
Anderson R.
Sahdiieva A.
6-46-4
Ma L.
Okalova M.
3-67-636-3
Lee G.
Hule P.
6-26-2
R16
Herrero Linana A.
Rogers A.
6-37-65
Lee G.
Sanchez A.
6-14-66-1
Hu V.
Colling S.
6-27-5
Okalova M.
Day K.
6-43-66-2
Sahdiieva A.
Brengle M.
6-36-2
Ma L.
Giavara H.
6-26-1
Anderson R.
Kinard T.
6-26-0
Hule P.
Ercan M.
6-31-66-1
R32
Hu V.
Sohns M.
6-36-2
Ma L.
Daniel J.
6-27-66
Anderson R.
Smejkal L.
6-07-5
Rogers A.
Hewitt D.
6-06-2
Colling S.
Ewing S.
2-66-46-3
Herrero Linana A.
Osborne A.
6-26-2
Kinard T.
Schaefbauer M.
6-16-2
Giavara H.
Bennett D.
6-41-66-1
Okalova M.
Brace C.
2-66-36-3
Hule P.
Refaat M.
6-26-4
Sanchez A.
Newborn R.
6-26-2
Day K.
Liu K.
6-26-1
Sahdiieva A.
Kalieva E.
7-56-3
Brengle M.
Mi L.
6-17-5
Lee G.
Loeb J.
6-46-3
Ercan M.
Moore T.
4-66-26-4