Guillaume Dalmasso vs Aidan MayoGranby Round of 32

Granby · CHALLENGER · Round of 32
#568ATP
23 yrs
Last 10
WWLLWWWWLW
Sets
Tuesday, 14 July 2026 ·
hard
#674ATP
1380ELO
1359Hard ELO
23 yrs · 183 cm · Right-handed
Last 10
LLLLLWWLWW
Dalmasso G.
vs
Mayo A.

Guillaume Dalmasso faces Aidan Mayo in the Granby round of 32 on hard. Guillaume Dalmasso holds the paper edge — ranked #568.

Key context

Umpiry Score

Pre-match
5.8
Slight disadvantageUmpiry ScorePartial · surface data limited
  • Back-to-back day (−0.5)
5.9
Even matchUmpiry ScorePartial · surface data limited
Form & Matchup
5.0No prior meetings
H2H
5.0No prior meetings
8.18 of last 10 on hard
Surface form
3.44 of last 10 on hard
Win streak
0.0Lost last 5
Fatigue & Travel
7.01 three-setter in 14 days
3-set count
7.01 three-setter in 14 days
Surface transition
7.0Grass → Hard
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.

Form trajectory

Mayo A.Cooling

Direction of recent form — results vs Elo expectation blended with serve/return vs each player's baseline, over the last few months. About

16 vs 14 matches

Statistics

This season
1st serve in·Slight edge
62%
57%
1st serve points won·Even
73%
72%
2nd serve points won·Clear edge
40%
53%
Service points won·Even
61%
64%
Return points won·Even
40%
39%
Break points saved·Even
64%
61%
Aces / match·Clear edge
4.6
6.1
Double faults / match·Dominant
10.2
4.4

Averages over each player's completed matches in the selected window (16 vs 14). ATP, WTA & Challenger.

Serve vs return

This season
Dalmasso G.serving77% hold

wins 61% of points on serve vs Mayo A.

Mayo A.serving80% hold

wins 63% of points on serve vs Dalmasso G.

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

Freshness

Recent load
Freshness·Slight edge
83
89

Dalmasso G.: 1 day rest · 2 matches, 39 games (7d) · Mayo A.: 8 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Weather forecast
27°COvercast
Wind 20 km/hHumidity 68%

Head to head

No previous meetings on record.