Match Info

CHALLENGER MEN - SINGLES: Curitiba, clay - Final

Date: 4 October 2026, Sunday

Where to Watch on TV:


Brazil	ESPN 6


	Gustavo Heide		Guido Ivan Justo

	1	2
	1.26	3.50
	1.25	3.6
	1.26	3.68	Watch
	1.26	3.9
Avarage Now (Initially)	1.26 ↑ (1.21)	3.67 ↓ (3.89)

The most likely Over/Under: 21.00

The best margin for this event is 5%, offered by

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Current Win Probability

Gustavo Heide
74.5%

Guido Ivan Justo
25.5%

Initial Probability

(when we started the analysis)

76.3%

23.7%

Analysis of Changes in Winning Probabilities:

Gustavo Heide has seen a decrease in its chances compared to the initial analysis. (-1.8%)

Guido Ivan Justo has improved its chances compared to the initial analysis. (+1.8%)

Who will win by Users?

1	X	2
75%	0%	25%

Gustavo Heide - Guido Ivan Justo Predictions

Users Predictions: 4 users predict this event. Heide will win (votes: 3 - 75%). Justo will win (votes: 1 - 25%).

Expected Score (Market Odds): 2:0

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Preview

Heide is ranked ATP: 122., and Justo is ranked ATP: 239..

Heide has enjoyed a winning run and is in top form (last 5 matches: 5 wins).

Justo shows confident form ahead of this contest (last 5 matches: 4 wins).

Justo may face physical fatigue compared to their opponent, having played more matches in recent days.

Bookmakers give the edge to Heide for this game.

In the last 1 head-to-head meeting, Heide has recorded 0 wins, 0 draws, and 1 loss, with a goal aggregate of 0:0.

Form

✺ - easy match; ✺ - difficult match;

- Gustavo Heide
ATP Challenger
03.10.26	Gustavo Heide - Pedro Boscardin Dias	2:0 ✺
02.10.26	Gustavo Heide - Lautaro Midon	2:0 ✺
30.09.26	Gustavo Heide - Felipe Meligeni Rodrigues Alves	2:0 ✺
29.09.26	Gustavo Heide - Hernan Casanova	2:0 ✺
Davis Cup World Group I
19.09.26	Gustavo Heide - Dominic Stephan Stricker	Canceled ✺
Form Coefficient (based on results and difficulties of last matches) - 14.5 WWWW?
- Guido Ivan Justo
ATP Challenger
03.10.26	Guido Ivan Justo - Marcelo Tomas Barrios Vera	2:1 ✺
02.10.26	Guido Ivan Justo - Gonzalo Villanueva	2:0 ✺
01.10.26	Guido Ivan Justo - Pedro Sakamoto	2:0 ✺
30.09.26	Guido Ivan Justo - Franco Roncadelli	2:0 ✺
23.09.26	Facundo Mena - Guido Ivan Justo	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 10.6 WWWWL

Latest Head to Head

ATP Challenger
10.04.26	Guido Ivan Justo - Gustavo Heide	Justo G. I./Villanueva G. Walkover

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