Yuta Shimizu vs Gabriel DialloPuerto Vallarta CH Round of 32

Puerto Vallarta CH · CHALLENGER · Round of 32
#371ATP
1446ELO
1417Hard ELO
27 yrs · 163 cm · Left-handed
Last 10 · pre-match
WLWWLWWLWW
2 — 1
Sets
Monday, 6 March 2023
hard
#93ATP
1716ELO
1678Hard ELO
$480kYTD
$3.1MCAREER
24 yrs · 203 cm · Right-handed
Last 10 · pre-match
LWLWWLLLLL
Shimizu Y.
4-6 6-3 7-6
Diallo G.
Shimizu Y.
46772
Diallo G.
63641

Yuta Shimizu defeated Gabriel Diallo 4-6 6-3 7-6 in the Puerto Vallarta CH round of 32 on hard. The upset overturned the form book — Gabriel Diallo came in ranked #93.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Shimizu Y.serving80% hold

wins 63% of points on serve vs Diallo G.

Diallo G.serving85% hold

wins 66% of points on serve vs Shimizu Y.

Serve advantage — Diallo G.

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

Serve & return on hard

Shimizu Y.Diallo G.
Serve
38
Return
14

Per-surface Serve / Return Rating (0–100, percentile within the hard field, opponent-adjusted over 52 weeks). About

Statistics

This season
1st serve in·Slight edge
62%
67%
1st serve points won·Slight edge
68%
73%
2nd serve points won·Even
49%
51%
Service points won·Slight edge
61%
66%
Return points won·Even
39%
37%
Break points saved·Even
59%
61%
Aces / match·Dominant
3.2
8.4
Double faults / match·Even
2.6
2.8

Averages over each player's completed matches in the selected window (185 vs 199). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
24
64
Break points saved·Dominant
65
96
Break points won·Clear edge
9
24
Deciding sets·Dominant
31
87
Tiebreaks·Slight edge
58
68

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

Umpiry Score

Pre-match
5.4
Clear underdogUmpiry Score
6.4
Marginal edgeUmpiry Score
  • Extended break: 28 days (−0.3)
Form & Matchup
1.4Hard Elo 1417
Surface ELO
8.6+261 Hard Elo edge
1.2Overall Elo 1446
ELO gap
8.8Overall Elo 1716
5.0No prior meetings
H2H
5.0
6.0
Surface form
4.7
0.0
Win streak
0.0Lost last 2
Fatigue & Travel
7.4
Minutes 14d
4.0
3-set count
7.0
Prev. match
9.0
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.

Freshness

Recent load
Freshness·Clear edge
75
89

Shimizu Y.: played today · 1 match, 26 games (7d) · Diallo G.: 12 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast