Yasutaka Uchiyama vs James DuckworthSeoul CH Round of 16

Seoul CH · CHALLENGER · Round of 16
#346ATP
1463ELO
1431Hard ELO
34 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLLLLLWWWW
2 — 0
Sets
Monday, 24 April 2023 ·
hard
#86ATP
1628ELO
1592Hard ELO
$488kYTD
$5.4MCAREER
34 yrs · 183 cm · Right-handed
Last 10 · pre-match
LWLWLWLWLL
Uchiyama Y.
6-4 6-2
Duckworth J.
Uchiyama Y.
662
Duckworth J.
420

Yasutaka Uchiyama defeated James Duckworth 6-4 6-2 in the Seoul CH round of 16 on hard. The upset overturned the form book — James Duckworth came in ranked #86, leading the head-to-head 1–0, defending last year's semi-final. Yasutaka Uchiyama claimed a first win over James Duckworth in two meetings, narrowing the head-to-head to 1–1.

Key context

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2020-09-14Rome MastersQ1clayJames Duckworth7-6 4-0

Statistics

This season
1st serve in·Even
61%
58%
1st serve points won·Even
74%
76%
2nd serve points won·Even
51%
55%
Service points won·Even
65%
67%
Return points won·Even
36%
36%
Break points saved·Even
63%
66%
Aces / match·Even
6.8
7.3
Double faults / match·Slight edge
1.9
2.6

Averages over each player's completed matches in the selected window (172 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Clear edge
0
24
Break points saved·Clear edge
76
92
Break points won·Even
1
1
Deciding sets·Clear edge
3
21
Tiebreaks·Dominant
3
73

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

Freshness

Recent load
Freshness·
90

Duckworth J.: 9 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast

Draw