Juncheng Shang vs Adrian MannarinoChengdu Round of 32

Chengdu · ATP · Round of 32
#253ATP
1746ELO
1698Hard ELO
$325kYTD
$2.6MCAREER
21 yrs · 180 cm · Left-handed
Last 10
LLLWWLLLLW
Sets
Wednesday, 23 September 2026 ·
hard
#78ATP
1673ELO
1647Hard ELO
$926kYTD
$15MCAREER
38 yrs · 180 cm · Left-handed
Last 10
LWLWLLLLWL
Shang J.
vs
Mannarino A.

Juncheng Shang faces Adrian Mannarino in the Chengdu round of 32 on hard. Adrian Mannarino holds the paper edge — ranked #78, leading the head-to-head 1–0. Recent hard form is closely matched.

Around the match

  • The conditions suit me with the fast court and slight altitude.

Quotes belong to their sources, linked above. Lines marked “Umpiry summary” are written by Umpiry from the linked article, not quoted from it.

Win Probability

Pre-match · updated 12:50 UTC
Shang J.64%
Mannarino A.36%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Slight edge · Shang J. narrowly ahead

Calibrated model · 65% favourite accuracy (2025–26, out-of-sample). Probability is a statistical estimate, not a certainty. How it works.

Key context

Common opponents

Last 12 months
2 common opponents · Shang J. 0–2 · Mannarino A. 0–2 · small sample
Both lost · same surface, 12 days apart
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
5.3
Clear underdogUmpiry Score
5.4
Clear underdogUmpiry Score
Form & Matchup
5.6+51 Hard Elo edge
Surface ELO
4.4Hard Elo 1647
5.9Overall Elo 1746
ELO gap
4.1Overall Elo 1673
5.0First meeting on hard
H2H
5.0First meeting on hard
2.83 of last 10 on hard
Surface form
3.23 of last 10 on hard
0.0Lost last 3
Win streak
0.0
Context
6.0Reached the last 16 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.

8 vs 31 matches

Statistics

This season
1st serve in·Even
62%
63%
1st serve points won·Even
71%
69%
2nd serve points won·Slight edge
53%
48%
Service points won·Even
65%
61%
Return points won·Slight edge
29%
35%
Break points saved·Slight edge
67%
57%
Aces / match·Even
4.5
4.7
Double faults / match·Even
2.4
2.2

Averages over each player's completed matches in the selected window (8 vs 31). ATP, WTA & Challenger.

Serve vs return

This season
Shang J.serving88% hold

wins 69% of points on serve vs Mannarino A.

Mannarino A.serving89% hold

wins 69% of points on serve vs Shang J.

Serve-dominated — both hold easily, expect tiebreaks

Each player's serve crossed against the other's return, converted to expected hold of serve. Recent completed matches, ATP, WTA & Challenger. About

Clutch

Under pressure
Clutch Rating·Even
57
61
Break points saved·Even
91
91
Break points won·Dominant
16
71
Deciding sets·Even
79
81
Tiebreaks·Dominant
89
13

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

Freshness

Recent load
Freshness·
89

Mannarino A.: 5 days rest · 2 matches, 39 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather forecast
22°COvercast
Wind 2 km/hHumidity 88%

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2023-03-20Miami MastersR128hardAdrian Mannarino1-6 6-4 6-2

Draw