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Head-to-Head

Gonzalo Villanueva vs Guido Ivan JustoPrediction, Head-to-Head Results, and Stats

Gonzalo Villanueva and Guido Ivan Justo have met 6 times since 2023; Guido Ivan Justo leads 6โ€“0. Their first meeting came at Florianopolis Challenger in 2023 on clay. On clay courts Justo leads 6โ€“0. Justo has won the last 6 meetings. Across all meetings Villanueva has taken 2 sets to Justo's 12. Their most recent meeting: Guido Ivan Justo won at Curitiba Challenger (2026).

Spread & Straight-Sets Form

Completed best-of-3 matches ยท Last 12 months

IndicatorVillanuevaIvan Justo
Wins in straight sets76%71%
Wins a set when losing34%39%
Goes to a deciding set28%33%
Covers โˆ’1.5 sets as favorite73%46%
Covers +1.5 sets as underdog62%89%
Tiebreak sets won56%48%
Wins after taking set 192%93%
Wins 2-0 after taking set 186%76%

Colored rows are higher-is-better: green above 50%, red below. Favorite/underdog set by book odds; cover rows count only matches with odds on record. Head-to-head: 4 of 6 completed meetings ended in straight sets (Villanueva 0, Ivan Justo 4).

Style Matchup

Playing styles and historical archetype record

Villanueva

โš”๏ธ The Gladiator

Physical intensityBalanced gameStrong in deciding setsCompetitive fighter
vs

Justo

โš”๏ธ The Gladiator

Physical intensityBalanced gameStrong in deciding setsCompetitive fighter

Matchup analysis

Both Gonzalo Villanueva and Guido Ivan Justo are โš”๏ธ The Gladiator types. Mirror matchups usually come down to execution, fitness, and surface fit, across 1,370 matches in our dataset the historical split is about even.

Previous meetings

6 career meetings, newest first

Oct 2, 2026

Curitiba Challenger

C Clay ยท Quarterfinals

26
46
Justo

Sep 21, 2026

Buenos Aires Challenger

C Clay ยท 1st Round

46
63
16
Justo

Feb 24, 2026

Tigre 2 Challenger

C Clay ยท 1st Round

57
57
Justo

Apr 28, 2025

Porto Alegre Challenger

C Clay ยท 1st Round

667
57
Justo

Feb 3, 2025

Rosario

C Clay ยท 2nd Round Qualifying

46
46
Justo

Apr 19, 2023

Florianopolis Challenger

C Clay ยท 1st Round

36
762
26
Justo

Prop Research

Hit rates on common betting markets ยท Last 90 days

OutcomeVillanuevaJusto
1 or more86%79%
3 or more48%21%
5 or more14%7%
10 or more0%0%
15 or more0%0%
20 or more0%0%

Player ROI

Hypothetical if you put 1u on each player to win every one of their matches ยท Last 90 days

MetricVillanuevaJusto
W-L14โ€“88โ€“1
Avg odds1.792.14
ROI %-5.8%+89.0%
Units P/L-1.27u+8.01u

Small sample: ROI stabilizes with more matches; fewer than 10 in the window is noisy.

Travel

Last 30 days

MetricVillanuevaJusto
Countries22
Events22
Matches47
Distance835 mi ยท 1,344 km835 mi ยท 1,344 km
RouteARG โ†’ BRAARG โ†’ BRA

Host country from each tournament in the last 30 days, including the current event even when a player arrived on a bye. Route is the order of countries visited; consecutive stops in the same country are shown once. Distance is the great-circle total between host cities, shown only when every stop in the window is geocoded. A rough fatigue signal, not a headline stat.

Common opponents

Results vs. opponents both players faced ยท Last 12 months

Villanueva has a higher win rate against shared opponents (60% vs Justo's 50%).

OpponentVillanuevaJusto
Nick Hardt
L
57
63
57
L
26
67
Juan Carlos Prado Angelo
W
36
63
64
L
36
46
Joaquin Aguilar Cardozo
L
64
46
67
W
62
63
Juan Bautista Torres
W
75
67
63
L
36
36
Genaro Alberto Olivieri
L
46
75
36
W
63
61
Matias Soto
W
46
63
75
L
26
36
Juan Estevez
L
26
36
L
67
26
Luciano Emanuel Ambrogi
W
36
76
62
W
63
60
Gustavo Torres Albuquerque
W
62
61
W
60
61
Thiago Cigarran
W
62
76
W
64
64

Recent Form

Last five matches per player

Villanueva
LLWWLLWW
L

Nick Hardt

Antofagasta Challenger ยท 1st Round

57
63
57

Oct 5

L

Guido Ivan Justo

Curitiba Challenger ยท Quarterfinals

26
46

Oct 2

W

Mateus Alves

Curitiba Challenger ยท 2nd Round

62
63

Oct 1

W

Juan Carlos Prado Angelo

Curitiba Challenger ยท 1st Round

36
63
64

Sep 30

L

Guido Ivan Justo

Buenos Aires Challenger ยท 1st Round

46
63
16

Sep 21

L

Joaquin Aguilar Cardozo

M15 Mar Del Plata ยท Semifinals

64
46
627

Aug 29

W

Santiago De La Fuente

M15 Mar Del Plata ยท Quarterfinals

763
64

Aug 28

W

Vito Antonio Darderi

M15 Mar Del Plata ยท 2nd Round

64
64

Aug 27

Justo
LWWWWWWL
L

Joao Lucas Reis Da Silva

Antofagasta Challenger ยท 2nd Round

Oct 7

W

Francisco Comesana

Antofagasta Challenger ยท 1st Round

667
764
61

Oct 6

W

Gustavo Heide

Curitiba Challenger ยท Final

61
64

Oct 4

W

Tomas Barrios Vera

Curitiba Challenger ยท Semifinals

46
64
63

Oct 3

W

Gonzalo Villanueva

Curitiba Challenger ยท Quarterfinals

62
64

Oct 2

W

Pedro Sakamoto

Curitiba Challenger ยท 2nd Round

62
64

Oct 1

W

Franco Roncadelli

Curitiba Challenger ยท 1st Round

766
62

Sep 30

L

Facundo Mena

Buenos Aires Challenger ยท 2nd Round

46
607

Sep 23

Rivalry momentum

Cumulative head-to-head lead over time

โ†‘ VillanuevaJusto aheadโ†“ Justo

Win rate

Matches, sets and games won ยท Last 12 months ยท 76โ€“87 matches

MetricVillanuevaJusto
Matches won63%63%
Sets won61%60%
Games won56%55%

Record by tier

Head-to-head record by tournament tier

StageVillanuevaJusto
ATP Challenger Tour06

By surface

Head-to-head record per surface

SurfaceVillanuevaJusto
Clay06

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Gonzalo Villanueva vs Guido Ivan Justo FAQ

Guido Ivan Justo leads the head-to-head 6โ€“0 over 6 meetings.