Lucas Poullain vs Benjamin BonziCassis CH Round of 32

Cassis CH · CHALLENGER · Round of 32
#423ATP
1295ELO
1286Hard ELO
30 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLWLWWWLWW
2 — 0
Sets
Monday, 4 September 2023
hard
#102ATP
1749ELO
1713Hard ELO
$396kYTD
$4.6MCAREER
30 yrs · 183 cm · Right-handed
Last 10 · pre-match
LLWWLWWWWL
Poullain L.
6-3 6-1
Bonzi B.
Poullain L.
662
Bonzi B.
310

Lucas Poullain defeated Benjamin Bonzi 6-3 6-1 in the Cassis CH round of 32 on hard. The upset overturned the form book — Benjamin Bonzi came in ranked #102.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Poullain L.serving78% hold

wins 62% of points on serve vs Bonzi B.

Bonzi B.serving80% hold

wins 63% of points on serve vs Poullain L.

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

Serve & return on hard

Poullain L.Bonzi B.
Serve
27
Return
32

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

Statistics

This season
1st serve in·Even
66%
63%
1st serve points won·Slight edge
64%
72%
2nd serve points won·Even
52%
52%
Service points won·Slight edge
60%
65%
Return points won·Even
41%
37%
Break points saved·Even
57%
61%
Aces / match·Dominant
1.2
5.7
Double faults / match·Clear edge
1.2
2.2

Averages over each player's completed matches in the selected window (110 vs 200). ATP, WTA & Challenger.

Clutch

Under pressure
Clutch Rating·Dominant
11
65
Break points saved·Dominant
31
96
Break points won·Slight edge
21
27
Deciding sets·Dominant
12
77
Tiebreaks·Clear edge
76
90

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

Umpiry Score

Pre-match
3.3
Heavy underdogUmpiry Score
  • Extended break: 35 days (−0.7)
7.3
Strong advantageUmpiry Score
Form & Matchup
0.0Hard Elo 1286
Surface ELO
10.0+427 Hard Elo edge
0.0Overall Elo 1295
ELO gap
10.0Overall Elo 1749
5.0No prior meetings
H2H
5.0
3.6
Surface form
5.4
Win streak
0.0
Fatigue & Travel
Minutes 14d
8.4
Prev. match
8.0
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·
96

Bonzi B.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Fastbig serves, short points
SlowFast