Gauthier Onclin vs Francesco Maestrelli — Heilbronn CH Round of 32

Heilbronn CH · CHALLENGER · Round of 32
Gauthier Onclin
BEL
Gauthier Onclin
#169ATP
1567ELO
1496Clay ELO
$99kYTD
$616kCAREER
25 yrs · 180 cm · Right-handed
Last 10 · pre-match
LWLWLLWWWL
2 — 1
Sets
Monday, 2 June 2025
clay
Francesco Maestrelli
ITA
Francesco Maestrelli
#149ATP
1538ELO
1466Clay ELO
$297kYTD
$881kCAREER
23 yrs · 196 cm · Right-handed
Last 10 · pre-match
LLLLLLLWLL
Onclin G.
3-6 6-4 7-6
Maestrelli F.
Onclin G.
36782
Maestrelli F.
64661

Gauthier Onclin defeated Francesco Maestrelli 3-6 6-4 7-6 in the Heilbronn CH round of 32 on clay. The upset overturned the form book — Francesco Maestrelli came in ranked #149.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Onclin G.serving66% hold

wins 57% of points on serve vs Maestrelli F.

Maestrelli F.serving70% hold

wins 58% 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.Maestrelli F.
1st serve in·Even
63%
63%
1st serve points won·Slight edge
64%
72%
2nd serve points won·Even
49%
48%
Service points won·Slight edge
58%
63%
Return points won·Even
41%
38%
Break points saved·Slight edge
57%
63%
Aces / match·Dominant
1.7
6.0
Double faults / match·Slight edge
2.9
3.4

Averages over each player's completed matches in the selected window (68 vs 95). ATP, WTA & Challenger.

Clutch

Under pressure
Onclin G.Maestrelli F.
Clutch Rating·Slight edge
46
56
Break points saved·Even
79
83
Break points won·Even
17
14
Deciding sets·Slight edge
74
83
Tiebreaks·Dominant
50
80

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

Umpiry Score

Pre-match
Onclin G.
5.8
Slight disadvantageUmpiry Score
Maestrelli F.
6.1
Even matchUmpiry Score
Form & Matchup
5.4+30 Clay Elo edge
Surface ELO
4.6Clay Elo 1466
5.1Overall Elo 1567
ELO gap
4.9Overall Elo 1538
5.0No prior meetings
H2H
5.0
3.3
Surface form
4.7
0.0Lost last 4
Win streak
0.0Lost last 2
Fatigue & Travel
8.8
Minutes 14d
8.8
Prev. match
7.0
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
Onclin G.Maestrelli F.
Freshness·Clear edge
80
97

Onclin G.: 5 days rest · 2 matches, 59 games (7d) · Maestrelli F.: 14 days rest · 1 match (14d). Higher means fresher. About

Conditions

Court speed
Slowlow bounce, long rallies
SlowFast
Final
Buse I.
Den Ouden G.
7-57-5
Semi-finals
Buse I.
Trungelliti M.
6-47-63
Den Ouden G.
Topo M.
7-56-3
Quarter-finals
Trungelliti M.
Pacheco Mendez R.
2-66-46-2
Buse I.
Passaro F.[6]
3-66-16-4
Topo M.
Mena F.
6-33-66-3
Den Ouden G.
Nava E.[5]
7-56-3
R16
Topo M.
Stricker D.
6-757-640-0
Den Ouden G.
Onclin G.
6-36-2
Passaro F.[6]
Durasovic V.
6-36-4
Buse I.
Yevseyev D.
6-06-3
Nava E.[5]
Dedura Palomero D.
6-46-4
Pacheco Mendez R.
Nagal S.[7]
7-56-726-0
Mena F.
Rincon D.
7-57-60
Trungelliti M.
Royer V.[4]
6-14-66-4
R32
Buse I.
Skatov T.
6-17-64
Durasovic V.
Houkes M.
6-26-4
Nava E.[5]
Sharipov M.
6-36-3
Royer V.[4]
Wiskandt M.
7-655-76-4
Rincon D.
Nardi L.[1]
6-33-66-3
Topo M.
Pellegrino A.[8]
6-36-0
Pacheco Mendez R.
Martin Tiffon P.
3-66-36-1
Den Ouden G.
Moller E.[3]
7-657-5
Trungelliti M.
Choinski J.
7-660-66-2
Stricker D.
Vatutin A.
6-37-5
Dedura Palomero D.
Squire H.
7-57-5
Nagal S.[7]
Gentzsch T.
6-16-4
Mena F.
Engel J.
6-36-3
Passaro F.[6]
Broska F.
6-747-626-1
Onclin G.
Maestrelli F.
3-66-47-66
Yevseyev D.
Carreno Busta P.[2]
7-57-5