Match Info

CHALLENGER MEN - SINGLES: Campinas, clay - Quarter-finals

Date: 10 April 2026, Friday


	Guido Ivan Justo		Gustavo Heide

	1	2
			Watch
			Watch
	3.15	1.3	Watch
	3.94	1.29
	3.42	1.27	Watch
	3.41	1.27	Watch
Avarage Now (Initially)	3.48 ↑ (2.42)	1.28 ↓ (1.49)

The best margin for this event is 2.9%, offered by

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Current Win Probability

Guido Ivan Justo
26.9%

Gustavo Heide
73.1%

Initial Probability

(when we started the analysis)

38.1%

61.9%

Our Initial ML Estimation

38.9%

61.1%

Analysis of Changes in Winning Probabilities:

Guido Ivan Justo has seen a decrease in its chances compared to the initial analysis. (-11.2%)

Note: This is a significant drop in prediction, indicating that Guido Ivan Justo's form might have worsened.

Gustavo Heide has improved its chances compared to the initial analysis. (+11.2%)

Note: This is a significant improvement in prediction, suggesting Gustavo Heide's recent form is better than expected.

ML Model estimates a higher probability for Guido Ivan Justo than the current prediction. (+12%)

Note: The ML model's higher estimate suggests a strong performance forecast for Guido Ivan Justo, possibly due to key factors that the model accounted for.

ML Model estimates a lower probability for Gustavo Heide than the current prediction. (-12%)

Note: The ML model's lower estimate suggests a potential downturn for Gustavo Heide, possibly due to injuries or other negative factors.

Who will win by Users?

1	X	2
0%	0%	100%

Guido Ivan Justo - Gustavo Heide Predictions

Verified Performance Core (Selected Experts): 2 Selected Experts predict this event. Heide (votes: 2 - 100%).

Users Predictions: Gustavo Heide will win (6 of 6 users predict this - 100%).
Confidence interval (95%): 100% – 100%.

Expected Score (Market Odds): 0:2

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Preview

Justo is ranked ATP: 269. Heide is ranked ATP: 262.

In recent matches, Justo has shown inconsistent form (last 5 games: 3 wins).

Heide is currently in excellent shape (in the last 5 games, wins – 4).

Justo may have a physical advantage due to more rest days in recent times.

Heide could have a small edge in this match.

We predict that Heide will win today's game, with odds of 1.51.

Recently, there has been no match between the players.

Form

✺ - easy match; ✺ - difficult match;

- Guido Ivan Justo
ATP Challenger
09.04.26	Guido Ivan Justo - Juan Manuel La Serna	2:0 ✺
07.04.26	Guido Ivan Justo - Victor Hugo Remondy Pagotto	2:0 ✺
31.03.26	Juan Manuel La Serna - Guido Ivan Justo	2:1 ✺
28.03.26	Guido Ivan Justo - Matias Soto	0:2 ✺
24.03.26	Guido Ivan Justo - Bruno Fernandez	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.5 WWLLW
- Gustavo Heide
ATP Challenger
09.04.26	Johan Nikles - Gustavo Heide	0:2 ✺
07.04.26	Gustavo Heide - Joao Lucas Reis Da Silva	2:0 ✺
04.04.26	Gustavo Heide - Hugo Dellien	2:0 ✺
03.04.26	Juan Manuel La Serna - Gustavo Heide	Boscardin Dias P./Heide G. Walkover ✺
02.04.26	Gustavo Heide - Juan Carlos Prado Angelo	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 7.2 WWW?W

Guido Ivan Justo - Gustavo Heide: Predictions, Live Scores & TV Guide