Haruka Kaji vs Taylah PrestonVancouver Round of 32

Vancouver · CHALLENGER · Round of 32
#260WTA
1421ELO
1412Hard ELO
31 yrs · Right-handed
Last 10 · pre-match
WLLLWWLWLW
0 — 2
Sets
Wednesday, 29 July 2026 ·
hard
COURT 1 · 4th on
#101WTA
1600ELO
1590Hard ELO
20 yrs · Right-handed
Last 10 · pre-match
LWWWWLLLWL
Kaji H.
0-6 2-6
Preston T.
Kaji H.
020
Preston T.
662

Taylah Preston defeated Haruka Kaji in the Round of 32 of the Vancouver hard-court tournament, winning 6-0, 6-2. Preston converted 56% of her break points and secured five service breaks, compared to none for Kaji. Preston had 1 ace and 4 double faults, while Kaji had 1 ace and 3 double faults.

Key context

Head to head

No previous meetings on record.

Statistics

This season
1st serve in·Even
68%
64%
1st serve points won·Even
59%
61%
2nd serve points won·Even
48%
48%
Service points won·Even
55%
56%
Return points won·Even
44%
47%
Break points saved·Even
51%
53%
Aces / match·Slight edge
1.2
1.9
Double faults / match·Dominant
2.1
3.6

Averages over each player's completed matches in the selected window (32 vs 47). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
56
38
Break points saved·Even
52
54
Break points won·Slight edge
91
96
Deciding sets·Dominant
69
28
Tiebreaks·

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

Win Probability

Pre-match · updated 00:50 UTC
Kaji H.22%
Preston T.78%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Clear favourite · Preston T. clearly ahead, but no certainty

Calibrated model (out-of-sample validated). Probability is a statistical estimate, not a certainty. How it works.

Umpiry Score

Pre-match
5.1
Clear underdogUmpiry Score
6.5
Marginal edgeUmpiry Score
Form & Matchup
2.8Hard Elo 1412
Surface ELO
7.2+178 Hard Elo edge
2.8Overall Elo 1421
ELO gap
7.2Overall Elo 1600
3.0Trails 0–1 on hard
H2H
7.0Leads 1–0 on hard
5.45 of last 10 on hard
Surface form
6.27 of last 10 on hard
0.0
Win streak
0.0Lost last 2
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.

Freshness

Recent load
Freshness·Even
100
97

Kaji H.: 21 days rest · Preston T.: 8 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
21°CClear
Wind 5 km/hHumidity 46%

Draw