Harriet Dart vs Himeno Sakatsume — W100 Tokyo Round of 16

W100 Tokyo · CHALLENGER · Round of 16
Harriet Dart
GBR
Harriet Dart
#143WTA
1597ELO
1580Hard ELO
30 yrs · 175 cm · Right-handed
Last 10 · pre-match
LWWLLWWLWL
2 — 1
Sets
Monday, 20 April 2026 ·
hard
JPN
Himeno Sakatsume
#136WTA
1611ELO
1599Hard ELO
25 yrs · Right-handed
Last 10 · pre-match
LLLLWWLLLW
Dart H.
3-6 6-0 6-3
Sakatsume H.
Dart H.
3662
Sakatsume H.
6031

Harriet Dart defeated Himeno Sakatsume 3-6 6-0 6-3 in the W100 Tokyo round of 16 on hard. The upset overturned the form book — Himeno Sakatsume came in ranked #136, but Harriet Dart had been the form player, winning 4 of their last 7 on hard.

Key context

Head to head

No previous meetings on record.

Statistics

This season
Dart H.Sakatsume H.
1st serve in·Slight edge
56%
67%
1st serve points won·Even
64%
63%
2nd serve points won·Even
45%
48%
Service points won·Even
56%
58%
Return points won·Even
46%
43%
Break points saved·Slight edge
49%
56%
Aces / match·Even
1.8
2.2
Double faults / match·Dominant
3.6
1.7

Averages over each player's completed matches in the selected window (37 vs 43). ATP, WTA & Challenger.

Clutch

Under pressure
Dart H.Sakatsume H.
Clutch Rating·Clear edge
40
62
Break points saved·Dominant
3
64
Break points won·Clear edge
84
97
Deciding sets·Even
62
62
Tiebreaks·
68
—

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

Freshness

Recent load
Dart H.Sakatsume H.
Freshness·Slight edge
87
94

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

Conditions

Court speed
Fastbig serves, short points
SlowFast

Draw