Juncheng Shang vs Yasutaka Uchiyama — Atlanta Qualifying Round 1

Atlanta · ATP · Qualifying Round 1
CHN
Juncheng Shang
[6]
#263ATP
1746ELO
1698Hard ELO
21 yrs · 180 cm · Left-handed
Last 10
LLLWLWWLWW
2 — 0
Sets
Monday, 24 July 2023
hard
JPN
Yasutaka Uchiyama
#312ATP
1474ELO
1442Hard ELO
33 yrs · 183 cm · Right-handed
Last 10
LLLLLWWWWL

Umpiry Score

Pre-match
Shang J.
5.5
Slight disadvantageUmpiry Score
  • Recent retirement (−1.5)
Uchiyama Y.
5.1
Clear underdogUmpiry Score
Form & Matchup
8.1+257 Hard Elo edge
Surface ELO
1.9Hard Elo 1442
8.3Overall Elo 1746
ELO gap
1.7Overall Elo 1474
5.0No prior meetings
H2H
5.0
4.8
Surface form
4.8
0.0Lost last 2
Win streak
0.0Lost last 2
Fatigue & Travel
5.3
Minutes 14d
5.8
7.0
3-set count
4.0
9.0
Prev. match
4.0
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.

Shang J.
7772
Uchiyama Y.
6450

Head to head

No previous meetings on record.

Statistics

Recent form
Shang J.Uchiyama Y.
65%1st serve in+9%56%
73%1st serve points won+6%79%
49%2nd serve points won+4%53%
64%Service points won+3%67%
33%Return points won+5%38%
59%Break points saved+8%67%
4.8Aces / match+37.8
2.3Double faults / match+0.12.2

Averages from each player's recent completed matches (20 vs 20). ATP, WTA & Challenger.

Draw — qualifying

Q2
Jung J.
Diallo G.
4-67-57-61
Shang J.[6]
Cazaux A.[4]
6-46-726-1
Harris L.[8]
Mmoh M.[1]
6-26-757-62
Duckworth J.[2]
Brouwer G.[5]
6-26-4
Q1
Shang J.[6]
Uchiyama Y.
7-647-5
Harris L.[8]
Young D.
6-16-2
Diallo G.
Klahn B.
6-36-2
Cazaux A.[4]
Chopra K.
6-06-3
Jung J.
Mochizuki S.[7]
7-636-4
Brouwer G.[5]
King K.
6-36-4
Duckworth J.[2]
Krueger M.
4-67-6106-3
Mmoh M.[1]
Sandgren T.
4-67-686-4