Hugo Dellien vs Juan Manuel La Serna — Rosario CH Round of 16

Rosario CH · CHALLENGER · Round of 16
Hugo Dellien
BOL7
Hugo Dellien
#144ATP
1637ELO
1624Clay ELO
$217kYTD
$3.1MCAREER
33 yrs · 180 cm · Right-handed
Last 10 · pre-match
WWWWWLLLLL
2 — 0
Sets
Monday, 2 February 2026
clay
ARG
Juan Manuel La Serna
#286ATP
1463ELO
1449Clay ELO
22 yrs · 188 cm · Left-handed
Last 10 · pre-match
LWLWWWLWWL
Dellien H.
6-3 6-2
La Serna J.
Dellien H.
662
La Serna J.
320

Hugo Dellien defeated Juan Manuel La Serna 6-3 6-2 in the Rosario CH round of 16 on clay. The result followed the form book — Hugo Dellien came in ranked #144, defending last year's final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Dellien H.serving52% hold

wins 51% of points on serve vs La Serna J.

La Serna J.serving57% hold

wins 53% of points on serve vs Dellien H.

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
Dellien H.La Serna J.
1st serve in·Even
72%
68%
1st serve points won·Even
64%
63%
2nd serve points won·Even
51%
50%
Service points won·Even
60%
58%
Return points won·Even
42%
46%
Break points saved·Even
62%
59%
Aces / match·Even
2.4
1.9
Double faults / match·Dominant
1.1
2.7

Averages over each player's completed matches in the selected window (37 vs 32). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Dellien H.
6.6
Marginal edgeUmpiry Score
La Serna J.
6.0
Even matchUmpiry Score
Form & Matchup
8.3+175 Clay Elo edge
Surface ELO
1.7Clay Elo 1449
8.3Overall Elo 1637
ELO gap
1.7Overall Elo 1463
5.0No prior meetings
H2H
5.0
3.4
Surface form
7.0
0.0Lost last 2
Win streak
7.04-match win streak
Fatigue & Travel
5.3
Minutes 14d
7.2
0.0
3-set count
7.0
Prev. match
9.0
Context
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
Dellien H.La Serna J.
Freshness·Dominant
51
96

Dellien H.: 2 days rest · 5 matches, 126 games (7d) · La Serna J.: 12 days rest · 2 matches (14d). Higher means fresher. About

Conditions

Court speed
Medium-slowfavours grinders
SlowFast
Final
Ugo Carabelli C.[1]
Burruchaga R.[5]
6-26-3
Semi-finals
Ugo Carabelli C.[1]
Cerundolo J.[4]
7-56-1
Burruchaga R.[5]
Tseng C.[6]
6-36-3
Quarter-finals
Cerundolo J.[4]
Pellegrino A.[8]
6-46-3
Tseng C.[6]
Aboian V.
6-26-1
Burruchaga R.[5]
Boscardin Dias P.
7-636-3
Ugo Carabelli C.[1]
Dellien H.[7]
6-46-2
R16
Pellegrino A.[8]
Ambrogi L.
1-66-46-2
Tseng C.[6]
Mena F.
6-37-5
Ugo Carabelli C.[1]
Diaz Acosta F.
5-76-47-64
Dellien H.[7]
La Serna J.
6-36-2
Cerundolo J.[4]
Torres J.
3-66-46-3
Aboian V.
Sanchez Izquierdo N.
7-56-4
Burruchaga R.[5]
Olivieri G.
6-36-1
Boscardin Dias P.
Comesana F.[2]
6-43-66-3
R32
Ugo Carabelli C.[1]
Justo G.
6-16-0
Diaz Acosta F.
Ribeiro Marcondes I.
7-636-0
La Serna J.
Olivo R.
6-42-66-3
Dellien H.[7]
Agamenone F.
6-26-3
Mena F.
Monteiro T.
7-57-63
Burruchaga R.[5]
Midon L.
6-16-1
Tseng C.[6]
Casanova H.
6-12-0
Torres J.
Barrena A.
6-36-1
Ambrogi L.
Rodriguez Taverna S.
6-47-64
Pellegrino A.[8]
Estevez J.
6-42-66-4
Olivieri G.
Meligeni Alves F.
6-36-1
Comesana F.[2]
Kicker N.
7-56-3
Sanchez Izquierdo N.
Collarini A.
3-66-26-1
Boscardin Dias P.
Cecchinato M.
6-736-37-5
Aboian V.
Seyboth Wild T.
6-42-66-4
Cerundolo J.[4]
Villanueva G.
6-16-0