Match Info

CHALLENGER MEN - SINGLES: Bonn, clay - 1/8-finals

Date: 29 July 2026, Wednesday


	Olle Wallin		Roberto Carballes Baena

	1	2
			Watch
	2.55	1.45
	2.6	1.42
	2.88	1.45
	2.86	1.37	Watch
	2.7	1.45	Watch
	2.69	1.41	Watch
	2.5	1.45
Avarage Now (Initially)	2.68 ↑ (2.28)	1.43 ↓ (1.54)

The most likely Over/Under: 22.00

The best margin for this event is 3.7%, offered by

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Current Win Probability

Olle Wallin
34.7%

Roberto Carballes Baena
65.3%

Initial Probability

(when we started the analysis)

40.3%

59.7%

Our Initial ML Estimation

34.7%

65.3%

Analysis of Changes in Winning Probabilities:

Olle Wallin has seen a decrease in its chances compared to the initial analysis. (-5.6%)

Note: This is a significant drop in prediction, indicating that Olle Wallin's form might have worsened.

Roberto Carballes Baena has improved its chances compared to the initial analysis. (+5.6%)

Note: This is a significant improvement in prediction, suggesting Roberto Carballes Baena's recent form is better than expected.

The ML Model estimate for Olle Wallin aligns with the current prediction.

The ML Model estimate for Roberto Carballes Baena aligns with the current prediction.

Who will win by Users?

1	X	2
80%	0%	20%

Olle Wallin - Roberto Carballes Baena Predictions

Users Predictions: 5 users predict this event. Wallin will win (votes: 4 - 80%). Carballes Baena will win (votes: 1 - 20%).

Expected Score (Market Odds): 0:2

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Preview

Wallin is ranked ATP: 386. Carballes Baena is ranked ATP: 176.

Wallin is showing really good form (last 5 games: 4 wins).

Carballes Baena has been playing with ups and downs recently (in the last 5 games, wins – 3).

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

Carballes Baena will hold a modest advantage in this match.

Recently, there has been no match between the players.

Last Results with these Odds

Roberto Carballes Baena - the odds 1.54 are the expected chance of winning is 59.67%, but this team recently wins 50% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Olle Wallin
ATP Challenger
28.07.26	Olle Wallin - Lorenzo Giustino	2:1 ✺
27.07.26	Olle Wallin - Matthew Donald	2:0 ✺
26.07.26	Olle Wallin - Vincent Dullinger	2:1 ✺
09.07.26	Valentin Royer - Olle Wallin	2:1 ✺
07.07.26	Samir Hamza Reguig - Olle Wallin	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 8.3 WWWLW
- Roberto Carballes Baena
ATP Challenger
28.07.26	Max Houkes - Roberto Carballes Baena	1:2 ✺
21.07.26	Roberto Carballes Baena - Marc-Andrea Huesler	0:2 ✺
ATP Bastad
12.07.26	Roberto Carballes Baena - Carlos Sanchez Jover	Carballes Baena R. Retired ✺
ATP Wimbledon
24.06.26	Mackenzie McDonald - Roberto Carballes Baena	2:0 ✺
22.06.26	Mark Ceban - Roberto Carballes Baena	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.5 WL?LW

Olle Wallin - Roberto Carballes Baena: Predictions, Live Scores & TV Guide