Sho Shimabukuro vs Hugo GastonHangzhou Round of 32

Hangzhou · ATP · Round of 32
#93ATP
1672ELO
1606Hard ELO
$427kYTD
$1.2MCAREER
29 yrs · 180 cm · Right-handed
Last 10
LLLLWLWLLL
Sets
Wednesday, 23 September 2026 ·
hard
#97ATP
1622ELO
1628Hard ELO
$566kYTD
$4.2MCAREER
25 yrs · 173 cm · Left-handed
Last 10
LWWWLWWLLL
Shimabukuro S.
vs
Gaston H.

Sho Shimabukuro faces Hugo Gaston in the Hangzhou round of 32 on hard. Hugo Gaston holds the paper edge — leading the head-to-head 1–0, a roughly 20-point hard Elo advantage.

Win Probability

Pre-match · updated 09:50 UTC
Shimabukuro S.51%
Gaston H.49%
Toss-up
50–58%
Slight edge
58–67%
Clear favourite
67–80%
Strong favourite
80%+

Toss-up · Too close to call

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 · Shimabukuro S. 2–0 · Gaston H. 1–1 · small sample
Shimabukuro S. better · same surface, 11 days apart · ⚠ lower-tier event
Includes tour-level, 125s, qualifying and team events (⚑). Walkovers excluded. Describes past results in different contexts — not a prediction.

Umpiry Score

Pre-match
5.0
Heavy underdogUmpiry Score
5.8
Slight disadvantageUmpiry Score
Form & Matchup
4.7Hard Elo 1606
Surface ELO
5.3+22 Hard Elo edge
5.6Overall Elo 1672
ELO gap
4.4Overall Elo 1622
5.0First meeting on hard
H2H
5.0First meeting on hard
2.43 of last 10 on hard
Surface form
5.55 of last 10 on hard
0.0Lost last 4
Win streak
0.0
Context
5.0Didn't play 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.

36 vs 35 matches

Statistics

This season
1st serve in·Even
57%
53%
1st serve points won·Slight edge
74%
67%
2nd serve points won·Even
54%
51%
Service points won·Slight edge
65%
60%
Return points won·Even
37%
40%
Break points saved·Even
64%
60%
Aces / match·Dominant
6.4
2.5
Double faults / match·Even
2.4
2.1

Averages over each player's completed matches in the selected window (36 vs 35). ATP, WTA & Challenger.

Serve vs return

This season
Shimabukuro S.serving82% hold

wins 64% of points on serve vs Gaston H.

Gaston H.serving78% hold

wins 62% of points on serve vs Shimabukuro S.

Even serve battle

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·Dominant
0
59
Break points saved·Clear edge
70
87
Break points won·Dominant
3
35
Deciding sets·Dominant
2
76
Tiebreaks·Dominant
7
82

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

Conditions

Court speed
Fastbig serves, short points
SlowFast
Weather forecast
30°CClear
Wind 7 km/hHumidity 48%

Head to head

01
DateTournamentRoundSurfaceWinnerScore
2023-08-28US OpenR128hardHugo Gaston6-2 6-1 7-6

Draw