Kaichi Uchida vs Luca Castelnuovo — Zhangjiagang CH Round of 32

Zhangjiagang CH · CHALLENGER · Round of 32
Kaichi Uchida
JPN
Kaichi Uchida
#259ATP
1355ELO
1331Hard ELO
31 yrs · 180 cm · Right-handed
Last 10 · pre-match
LLLLLLLLLL
2 — 0
Sets
Monday, 25 August 2025
hard
SUI
Luca Castelnuovo
#435ATP
1176ELO
1166Hard ELO
29 yrs · 185 cm · Left-handed
Last 10 · pre-match
LWLLLWLLLL
Uchida K.
7-6 6-3
Castelnuovo L.
Uchida K.
7762
Castelnuovo L.
6430

Kaichi Uchida defeated Luca Castelnuovo 7-6 6-3 in the Zhangjiagang CH round of 32 on hard. The result followed the form book — Kaichi Uchida came in ranked #259, defending last year's round of 32.

Key context

  • Match story: Kaichi Uchida closed it out in two sets, 7–6 6–3.

Head to head

No previous meetings on record.

Serve vs return

This season
Uchida K.serving86% hold

wins 67% of points on serve vs Castelnuovo L.

Castelnuovo L.serving90% hold

wins 70% of points on serve vs Uchida K.

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

Statistics

This season
Uchida K.Castelnuovo L.
1st serve in·Even
58%
58%
1st serve points won·Even
74%
75%
2nd serve points won·Even
49%
51%
Service points won·Even
64%
65%
Return points won·Even
34%
36%
Break points saved·Even
60%
59%
Aces / match·Clear edge
6.4
8.3
Double faults / match·Clear edge
2.6
3.5

Averages over each player's completed matches in the selected window (52 vs 24). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Uchida K.
4.5
Heavy underdogUmpiry Score
  • Extended break: 70 days (−1.2)
Castelnuovo L.
5.0
Heavy underdogUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
6.1+166 Hard Elo edge
Surface ELO
3.9Hard Elo 1166
6.3Overall Elo 1355
ELO gap
3.7Overall Elo 1176
5.0No prior meetings
H2H
5.0
4.5
Surface form
4.5
0.0Lost last 2
Win streak
0.0
Fatigue & Travel
Prev. match
7.0
6.0
Surface transition
Context
6.0
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.

Freshness

Recent load
Uchida K.Castelnuovo L.
Freshness·Clear edge
92
79

Uchida K.: 5 days rest · 1 match, 19 games (7d) · Castelnuovo L.: 4 days rest · 2 matches, 54 games (7d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast
Final
Shimabukuro S.[3]
Crawford O.[6]
6-33-67-5
Semi-finals
Shimabukuro S.[3]
Uchiyama Y.[5]
6-37-65
Crawford O.[6]
Isomura K.
7-616-0
Quarter-finals
Uchiyama Y.[5]
Uchida K.
6-36-4
Isomura K.
Sin S.
2-66-26-4
Shimabukuro S.[3]
Simakin I.[7]
6-46-3
Crawford O.[6]
Tokuda R.
7-613-66-2
R16
Crawford O.[6]
Moriya H.
6-34-66-4
Tokuda R.
Sekulic P.
6-46-4
Sin S.
Sun F.[4]
6-36-1
Isomura K.
Cui J.
3-66-27-69
Uchiyama Y.[5]
Huang T.
6-26-4
Shimabukuro S.[3]
Peliwo F.
6-36-4
Uchida K.
Noguchi R.[2]
6-17-64
Simakin I.[7]
Charlton J.
6-46-4
R32
Sekulic P.
Tomic B.[1]
6-11-67-66
Charlton J.
Te R.
6-46-776-4
Tokuda R.
Binda A.
5-76-36-3
Moriya H.
Yevseyev D.
6-24-66-4
Isomura K.
Fomin S.
6-36-2
Simakin I.[7]
Wu T.
6-47-61
Peliwo F.
Bar Biryukov P.
6-16-2
Uchiyama Y.[5]
Kikuchi Y.
6-25-76-1
Uchida K.
Castelnuovo L.
7-646-3
Noguchi R.[2]
Xiao L.
7-666-1
Sun F.[4]
Mo Y.
3-66-36-4
Crawford O.[6]
Imamura M.
6-36-2
Sin S.
Shin W.
7-57-64
Cui J.
Gea A.[8]
5-77-646-0
Shimabukuro S.[3]
Watt J.
6-43-66-2
Huang T.
Uesugi K.
6-16-743-2