Juan Carlos Prado Angelo vs Gustavo Heide — Curitiba CH Round of 32

Curitiba CH · CHALLENGER · Round of 32
Juan Carlos Prado Angelo
BOL
Juan Carlos Prado Angelo
#173ATP
1576ELO
1554Clay ELO
$163kYTD
$320kCAREER
21 yrs · 185 cm · Right-handed
Last 10 · pre-match
WWLLLLWWWL
2 — 1
Sets
Monday, 13 October 2025
clay
BRA
Gustavo Heide
#136ATP
1695ELO
1679Clay ELO
$167kYTD
$609kCAREER
24 yrs · 191 cm · Right-handed
Last 10 · pre-match
LWWLWWWLWW
Prado Angelo J.
6-4 3-6 7-5
Heide G.
Prado Angelo J.
6372
Heide G.
4651

Juan Carlos Prado Angelo defeated Gustavo Heide 6-4 3-6 7-5 in the Curitiba CH round of 32 on clay. The upset overturned the form book — Gustavo Heide came in ranked #136, defending last year's semi-final.

Key context

Head to head

No previous meetings on record.

Serve vs return

This season
Prado Angelo J.serving59% hold

wins 54% of points on serve vs Heide G.

Heide G.serving70% hold

wins 58% of points on serve vs Prado Angelo J.

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
Prado Angelo J.Heide G.
1st serve in·Slight edge
63%
56%
1st serve points won·Slight edge
63%
73%
2nd serve points won·Even
51%
54%
Service points won·Slight edge
58%
64%
Return points won·Even
42%
41%
Break points saved·Slight edge
58%
64%
Aces / match·Clear edge
1.9
4.5
Double faults / match·Dominant
2.1
4.4

Averages over each player's completed matches in the selected window (93 vs 51). ATP, WTA & Challenger.

Clutch

Under pressure
Prado Angelo J.Heide G.
Clutch Rating·Slight edge
46
51
Break points saved·Dominant
40
90
Break points won·Clear edge
30
10
Deciding sets·Dominant
91
63
Tiebreaks·Clear edge
70
88

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

Umpiry Score

Pre-match
Prado Angelo J.
6.3
Marginal edgeUmpiry Score
Heide G.
4.9
Heavy underdogUmpiry Score
  • Extended break: 231 days (−1.5)
Form & Matchup
4.0Clay Elo 1554
Surface ELO
6.0+125 Clay Elo edge
3.8Overall Elo 1576
ELO gap
6.2Overall Elo 1695
5.0No prior meetings
H2H
5.0
7.1
Surface form
5.6
Win streak
7.03-match win streak
Fatigue & Travel
3.2
Minutes 14d
4.0
3-set count
6.0
Prev. match
Context
6.0
Defending pts
8.5

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
Prado Angelo J.Heide G.
Freshness·Even
75
72

Prado Angelo J.: 2 days rest · 3 matches, 59 games (7d) · Heide G.: 4 days rest · 3 matches, 68 games (7d). Higher means fresher. About

Conditions

Court speed
Mediumbalanced pace
SlowFast
Final
Vallejo A.
Boscardin Dias P.
6-37-5
Semi-finals
Vallejo A.
Schiessl J.
6-46-4
Boscardin Dias P.
Burruchaga R.[5]
2-66-26-4
Quarter-finals
Vallejo A.
Barrios Vera T.[6]
6-36-726-3
Schiessl J.
Dutra Da Silva D.
6-26-3
Burruchaga R.[5]
Bueno G.
6-16-1
Boscardin Dias P.
Prado Angelo J.
6-46-4
R16
Vallejo A.
Soto M.
6-36-2
Barrios Vera T.[6]
Dellien Velasco M.
6-16-1
Burruchaga R.[5]
Diaz Acosta F.
6-46-4
Bueno G.
Monteiro T.[9]
7-56-4
Schiessl J.
Hernandez Serrano J.
6-35-76-4
Dutra Da Silva D.
Dellien H.[4]
7-646-2
Boscardin Dias P.
Tirante T.[2]
7-673-67-5
Prado Angelo J.
Pacheco Mendez R.
7-626-3
R32
Vallejo A.
Nava E.[1]
6-26-3
Dellien Velasco M.
Tobon M.
5-76-06-4
Dellien H.[4]
Alves M.
4-67-666-4
Dutra Da Silva D.
Thanos A.
6-46-1
Hernandez Serrano J.
Pucinelli De Almeida M.
4-67-56-0
Pacheco Mendez R.
Ficovich J.[7]
3-66-46-4
Prado Angelo J.
Heide G.
6-43-67-5
Tirante T.[2]
Rodriguez Taverna S.
4-67-56-3
Barrios Vera T.[6]
Reis Da Silva J.
3-66-46-2
Burruchaga R.[5]
Miguel L.
6-26-2
Diaz Acosta F.
Guillen Meza A.
7-56-1
Schiessl J.
Barrena A.[8]
6-36-4
Soto M.
Collarini A.
6-43-66-3
Boscardin Dias P.
Ribeiro E.
6-13-67-64
Monteiro T.[9]
Kicker N.
3-66-26-3
Bueno G.
Sanchez Izquierdo N.
6-07-63