Gauthier Onclin vs Lucas Poullain — Lyon CH Round of 16

Lyon CH · CHALLENGER · Round of 16
Gauthier Onclin
BEL
Gauthier Onclin
#169ATP
1567ELO
1496Clay ELO
$99kYTD
$616kCAREER
25 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWLWLLWWWL
2 — 0
Sets
Monday, 9 June 2025
clay
Lucas Poullain
FRA
Lucas Poullain
#423ATP
1295ELO
1226Clay ELO
30 yrs · 175 cm · Right-handed
Last 10 · pre-match
LLWLWWWLWW
Onclin G.
7-5 7-6
Poullain L.
Onclin G.
7772
Poullain L.
5640

Gauthier Onclin defeated Lucas Poullain 7-5 7-6 in the Lyon CH round of 16 on clay. The result followed the form book — Gauthier Onclin came in ranked #169, defending last year's round of 32.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Onclin G.serving59% hold

wins 54% of points on serve vs Poullain L.

Poullain L.serving66% hold

wins 57% of points on serve vs Onclin G.

Baseline battle — serve is shaky, expect plenty of breaks

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

Statistics

This season
Onclin G.Poullain L.
1st serve in·Even
63%
67%
1st serve points won·Even
64%
63%
2nd serve points won·Even
49%
53%
Service points won·Even
59%
60%
Return points won·Even
40%
42%
Break points saved·Even
57%
55%
Aces / match·Even
1.7
1.2
Double faults / match·Dominant
2.9
1.1

Averages over each player's completed matches in the selected window (68 vs 50). ATP, WTA & Challenger.

Clutch

Under pressure
Onclin G.Poullain L.
Clutch Rating·Dominant
46
11
Break points saved·Dominant
79
31
Break points won·Even
17
21
Deciding sets·Dominant
74
12
Tiebreaks·Dominant
50
76

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

Umpiry Score

Pre-match
Onclin G.
6.9
Slight advantageUmpiry Score
Poullain L.
3.9
Heavy underdogUmpiry ScorePartial · surface data limited
  • Extended break: 49 days (−0.7)
Form & Matchup
8.4+271 Clay Elo edge
Surface ELO
1.6Clay Elo 1226
8.2Overall Elo 1567
ELO gap
1.8Overall Elo 1295
5.0No prior meetings
H2H
5.0
3.6
Surface form
Win streak
0.0Lost last 3
Fatigue & Travel
6.6
Minutes 14d
7.0
3-set count
9.0
Prev. match
Surface transition
6.0
Context
6.0
Defending pts
6.0

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
Onclin G.Poullain L.
Freshness·
77
—

Onclin G.: 4 days rest · 2 matches, 59 games (7d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Trungelliti M.[8]
Merida Aguilar D.
6-34-66-3
Struff J.[6]
Broady L.
6-46-4
Semi-finals
Merida Aguilar D.
Onclin G.
6-36-1
Trungelliti M.[8]
Tabur C.
6-17-5
Broady L.
Paris T.
7-656-4
Struff J.[6]
Added D.
1-67-656-2
Quarter-finals
Onclin G.
Carreno Busta P.[1]
6-46-2
Trungelliti M.[8]
Kuzmanov D.
3-66-36-4
Tabur C.
Hsu Y.
6-47-63
Merida Aguilar D.
Van Assche L.
6-46-3
Broady L.
Dodig M.
6-32-66-4
Struff J.[6]
Kopriva V.[2]
6-16-2
Added D.
Jacquet K.
7-644-66-4
Paris T.
Kukushkin M.
6-36-2
R16
Hsu Y.
Vallejo A.
6-46-1
Onclin G.
Poullain L.
7-57-64
Tabur C.
Gea A.
3-66-46-0
Kuzmanov D.
Cazaux A.[3]
7-56-1
Merida Aguilar D.
Squire H.
3-66-16-4
Van Assche L.
Blancaneaux G.
6-47-5
Carreno Busta P.[1]
Barranco Cosano J.
6-16-3
Trungelliti M.[8]
Gakhov I.
2-66-46-3
Paris T.
Djere L.[1]
7-657-63
Kukushkin M.
Van Assche L.
6-27-65
Broady L.
Hanfmann Y.[7]
7-656-4
Jacquet K.
Durasovic V.
6-26-4
Struff J.[6]
Lajal M.
6-46-2
Kopriva V.[2]
Maestrelli F.
6-36-3
Added D.
Berkieta T.
6-46-1
Dodig M.
Fery A.
7-56-3
R32
Onclin G.
Ficovich J.[5]
7-56-3
Van Assche L.
Vrbensky M.
1-66-16-4
Kuzmanov D.
Paris T.
7-57-65
Cazaux A.[3]
Janvier M.
6-36-3
Gea A.
Geerts M.
6-46-3
Trungelliti M.[8]
Moro Canas A.
6-26-3
Merida Aguilar D.
Jacquet K.[4]
6-46-4
Vallejo A.
Martineau M.
7-57-5
Blancaneaux G.
Nagal S.[6]
6-47-64
Barranco Cosano J.
Martin Tiffon P.
6-42-2
Gakhov I.
Dellavedova M.
2-1
Hsu Y.
Moller E.[2]
6-26-3
Tabur C.
Hemery C.[7]
6-46-2
Carreno Busta P.[1]
Droguet T.
7-636-3
Squire H.
Alvarez Varona N.
6-37-5
Poullain L.
Legout T.
6-47-66
Added D.
Galarneau A.
6-47-63
Djere L.[1]
Blanchet U.
6-45-76-4
Paris T.
Hassan B.
6-36-4
Van Assche L.
Onclin G.
6-36-0
Dodig M.
Schoolkate T.[4]
7-53-66-4
Jacquet K.
Droguet T.
6-746-36-3
Lajal M.
Blancaneaux G.
3-66-16-2
Maestrelli F.
Gueymard Wayenburg S.
6-21-66-1
Fery A.
Pavlovic L.
6-17-5
Kukushkin M.
Harris B.[8]
7-627-5
Broady L.
Passaro F.
6-37-5
Hanfmann Y.[7]
Kumstat J.
6-16-3
Berkieta T.
Tirante T.[5]
6-26-1
Durasovic V.
Mochizuki S.[3]
6-44-66-3
Struff J.[6]
Zhukayev B.
6-757-616-4
Kopriva V.[2]
Gea A.
6-26-2