Harriet Dart vs Taylah Preston — Vancouver Quarter-final

Vancouver · CHALLENGER · Quarter-final
Harriet Dart
GBR7
Harriet Dart
#143WTA
1597ELO
1580Hard ELO
30 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLWWLWLL
0 — 2
Sets
Thursday, 30 July 2026 ·
hard
CENTRE COURT · 3rd on
AUS3
Taylah Preston
#101WTA
1600ELO
1590Hard ELO
20 yrs · Right-handed
Last 10 · pre-match
LWWWWLLLWL
Dart H.
3-6 3-6
Preston T.
Dart H.
330
Preston T.
662

Taylah Preston defeated Harriet Dart 6-3, 6-3 in the quarterfinals of the Vancouver hard-court tournament. Preston served 2 aces and 6 double faults, winning 63% of her first serves and converting 46% of break points. Preston converted 6 service breaks to Dart's 3.

Key context

Head to head

1–0
DateTournamentRoundSurfaceWinnerScore
2025-01-08Australian OpenQ64hardHarriet Dart6-7(7) 6-1 6-2

Statistics

This season
Dart H.Preston T.
1st serve in·Slight edge
56%
64%
1st serve points won·Even
64%
61%
2nd serve points won·Even
45%
48%
Service points won·Even
56%
56%
Return points won·Even
46%
47%
Break points saved·Even
49%
53%
Aces / match·Even
1.8
1.9
Double faults / match·Even
3.6
3.6

Averages over each player's completed matches in the selected window (38 vs 47). ATP, WTA & Challenger.

Clutch

Under pressure
Dart H.Preston T.
Clutch Rating·Even
40
38
Break points saved·Dominant
3
54
Break points won·Clear edge
84
96
Deciding sets·Dominant
62
28
Tiebreaks·
68
—

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

Win Probability

Pre-match · updated 19:50 UTC
Dart H.39%
Preston T.61%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Preston T. narrowly ahead

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

Umpiry Score

Pre-match
Dart H.
5.1
Clear underdogUmpiry Score
  • Back-to-back day (−0.5)
Preston T.
5.3
Clear underdogUmpiry Score
  • Back-to-back day (−0.5)
Form & Matchup
4.9Hard Elo 1580
Surface ELO
5.1+10 Hard Elo edge
5.0Overall Elo 1597
ELO gap
5.0Overall Elo 1600
4.5Split 2–2 on hard
H2H
5.5Split 2–2 on hard
7.17 of last 10 on hard
Surface form
6.87 of last 10 on hard
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
Dart H.Preston T.
Freshness·Slight edge
87
97

Dart H.: 6 days rest · 2 matches, 39 games (7d) · Preston T.: 9 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather
23°CMainly clear
Wind 6 km/hHumidity 44%

Draw