Gustavo Heide vs Juan Manuel La Serna — Sao Leopoldo CH Quarter-final

Sao Leopoldo CH · CHALLENGER · Quarter-final
BRA
Gustavo Heide
#141ATP
1695ELO
1679Clay ELO
$167kYTD
$609kCAREER
24 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWWLWWWLWW
2 — 0
Sets
Monday, 30 March 2026
clay
ARG
Juan Manuel La Serna
#287ATP
1463ELO
1449Clay ELO
22 yrs · 188 cm · Left-handed
Last 10 · pre-match
LWLWWWLWWL
Heide G.
6-1 6-1
La Serna J.
Heide G.
662
La Serna J.
110

Gustavo Heide defeated Juan Manuel La Serna 6-1 6-1 in the Sao Leopoldo CH quarter-final on clay. The result followed the form book — Gustavo Heide came in ranked #141.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Heide G.serving57% hold

wins 53% of points on serve vs La Serna J.

La Serna J.serving62% hold

wins 55% of points on serve vs Heide 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
Heide G.La Serna J.
1st serve in·Clear edge
55%
68%
1st serve points won·Slight edge
70%
63%
2nd serve points won·Even
52%
50%
Service points won·Even
62%
59%
Return points won·Slight edge
41%
46%
Break points saved·Even
60%
59%
Aces / match·Clear edge
4.0
1.9
Double faults / match·Dominant
5.3
2.7

Averages over each player's completed matches in the selected window (24 vs 32). ATP, WTA & Challenger.

Umpiry Score

Pre-match
Heide G.
6.5
Marginal edgeUmpiry Score
La Serna J.
5.5
Slight disadvantageUmpiry Score
Form & Matchup
8.4+229 Clay Elo edge
Surface ELO
1.6Clay Elo 1449
8.3Overall Elo 1695
ELO gap
1.7Overall Elo 1463
5.0No prior meetings
H2H
5.0
3.1
Surface form
5.9
0.0Lost last 4
Win streak
Fatigue & Travel
8.3
Minutes 14d
5.9
4.0
3-set count
0.0
6.0
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
Heide G.La Serna J.
Freshness·Dominant
57
92

Heide G.: 1 day rest · 4 matches, 87 games (7d) · La Serna J.: 9 days rest · 3 matches (14d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Diaz Acosta F.[7]
Dellien H.[2]
5-76-26-4
Semi-finals
Diaz Acosta F.[7]
Saraiva Dos Santos P.
6-36-1
Dellien H.[2]
Heide G.
6-37-5
Quarter-finals
Heide G.
La Serna J.
6-16-1
Saraiva Dos Santos P.
Dellien Velasco M.
6-46-2
Diaz Acosta F.[7]
Huertas Del Pino C.
4-66-16-4
Dellien H.[2]
Midon L.[6]
7-666-1
R16
Heide G.
Prado Angelo J.[3]
6-46-3
Dellien Velasco M.
Nikles J.
7-56-4
Saraiva Dos Santos P.
Rodriguez L.
7-53-67-66
La Serna J.
Meligeni Alves F.[8]
2-66-32-0
Dellien H.[2]
Villanueva G.
7-626-4
Midon L.[6]
Torres J.
7-56-3
Huertas Del Pino C.
Guillen Meza A.[4]
6-46-4
Diaz Acosta F.[7]
Varillas J.
6-37-64
R32
Rodriguez L.
Zeitune M.
7-646-3
Meligeni Alves F.[8]
Aguilar Cardozo J.
3-66-02-0
Torres J.
Alvarez Varona N.
5-76-22-0
Heide G.
Boscardin Dias P.
6-16-3
Villanueva G.
Aboian V.
6-756-16-3
Nikles J.
Schiessl J.
3-66-36-0
Saraiva Dos Santos P.
Bueno G.[5]
6-23-66-4
Guillen Meza A.[4]
Ambrogi L.
3-66-47-64
Huertas Del Pino C.
Sakamoto P.
6-46-3
Varillas J.
Zarate C.
6-36-3
La Serna J.
Justo G.
7-642-66-2
Dellien H.[2]
Ribeiro E.
4-66-16-2
Diaz Acosta F.[7]
De La Fuente S.
6-36-2
Midon L.[6]
Fernandez B.
6-33-66-4
Prado Angelo J.[3]
Dutra Da Silva D.
6-47-66
Dellien Velasco M.
Barrios Vera T.[1]
6-46-3