Ethan Quinn vs Luciano DarderiWimbledon Round of 128

Wimbledon · ATP · Round of 128
#63ATP
1765ELO
1631Grass ELO
$680kYTD
$2.0MCAREER
22 yrs · 191 cm · Right-handed
Last 10
WWWLWLLLWW
Sets
Monday, 29 June 2026 ·
grass
#16ATP
1839ELO
1621Grass ELO
$1.3MYTD
$4.7MCAREER
24 yrs · 183 cm · Right-handed
Last 10
LWLWLWWLWW
Quinn E.
vs
Darderi L.

Ethan Quinn faces Luciano Darderi in the Wimbledon round of 128 on grass. Luciano Darderi is the paper favourite — ranked #16, defending last year's round of 32 — but Ethan Quinn rides a 3-match win streak.

Win Probability

Pre-match · updated 13:20 UTC
Quinn E.45%
Darderi L.55%
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

Umpiry Score

Pre-match
6.9
Slight advantageUmpiry Score
6.5
Marginal edgeUmpiry Score
Form & Matchup
5.1+10 Grass Elo edge
Surface ELO
4.9Grass Elo 1621
4.1Overall Elo 1765
ELO gap
5.9Overall Elo 1839
5.0No prior meetings
H2H
5.0No prior meetings
8.18 of last 10 on grass
Surface form
4.34 of last 10 on grass
7.03-match win streak
Win streak
0.0
Fatigue & Travel
0.04 three-setters in 14 days
3-set count
Context
6.0Reached the R64 here last year
Defending pts
6.0Reached the R32 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

Quinn E.Stable

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

29 vs 24 matches

Statistics

This season
1st serve in·Slight edge
63%
57%
1st serve points won·Even
75%
74%
2nd serve points won·Even
51%
50%
Service points won·Even
66%
63%
Return points won·Even
34%
38%
Break points saved·Slight edge
65%
56%
Aces / match·Slight edge
7.9
6.5
Double faults / match·Even
2.7
2.5

Averages over each player's completed matches in the selected window (29 vs 24). ATP, WTA & Challenger.

Serve vs return

This season
Quinn E.serving90% hold

wins 70% of points on serve vs Darderi L.

Darderi L.serving91% hold

wins 70% of points on serve vs Quinn E.

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·Slight edge
71
78
Break points saved·Even
95
94
Break points won·Dominant
20
50
Deciding sets·Slight edge
98
93
Tiebreaks·Even
97
95

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

Freshness

Recent load
Freshness·Dominant
48
77

Quinn E.: 1 day rest · 3 matches, 83 games (7d) · Darderi L.: 1 day rest · 2 matches, 44 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-fastrewards aggression
SlowFast
Weather forecast
18°CPartly cloudy
Wind 9 km/hHumidity 55%

Head to head

No previous meetings on record.

Draw — qualifying

Quarter-finals
Semi-finals
Final