Match Info

CHALLENGER MEN - SINGLES: Sioux Falls, hard - 1/8-finals

Date: 22 October 2025, Wednesday


	Alfredo Perez		Johannus Monday

	1	2
	2.63	1.44	Watch
			Watch
	2.65	1.42
	2.76	1.46
	2.71	1.40	Watch
	2.75	1.42	Watch
	2.42	1.5
Avarage Now (Initially)	2.65 ↑ (2.48)	1.44 ↓ (1.51)

The best margin for this event is 4.7%, offered by

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Current Win Probability

Alfredo Perez
35.2%

Johannus Monday
64.8%

Initial Probability

(when we started the analysis)

37.8%

62.2%

Our Initial ML Estimation

36.3%

63.7%

Analysis of Changes in Winning Probabilities:

Alfredo Perez has seen a decrease in its chances compared to the initial analysis. (-2.6%)

Johannus Monday has improved its chances compared to the initial analysis. (+2.6%)

ML Model estimates a higher probability for Alfredo Perez than the current prediction. (+1.1%)

ML Model estimates a lower probability for Johannus Monday than the current prediction. (-1.1%)

Alfredo Perez - Johannus Monday Predictions

Over/Under & Asian Handicap Predictions by Selected Experts:

O/U 21.5 Games - over (votes: 1 - 100%) .

Expected Score (Market Odds): 0:2

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Preview

Perez is ranked ATP: 329. Monday is ranked ATP: 238.

Perez has been quite unpredictable recently (last 5 games: 3 wins).

Monday is in very good shape now (in the last 5 games, wins – 4).

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

Monday might have a minor edge in this game.

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

The players have not played against each other recently.

Form

✺ - easy match; ✺ - difficult match;

- Alfredo Perez
ATP Challenger
20.10.25	Cannon Kingsley - Alfredo Perez	0:2 ✺
15.10.25	Dhakshineswar Suresh - Alfredo Perez	2:0 ✺
13.10.25	Alfredo Perez - Dmitry Popko	2:0 ✺
01.10.25	Abedallah Shelbayh - Alfredo Perez	2:1 ✺
29.09.25	Alfredo Perez - Trevor Svajda	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 10.8 WLWLW
- Johannus Monday
ATP Challenger
21.10.25	Johannus Monday - Michael Zheng	2:1 ✺
18.10.25	Johannus Monday - Martin Damm	0:2 ✺
17.10.25	Johannus Monday - Michael Mmoh	2:0 ✺
15.10.25	Johannus Monday - Antoine Ghibaudo	2:0 ✺
13.10.25	Johannus Monday - Tyler Zink	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 14.6 WLWWW

Alfredo Perez - Johannus Monday: Predictions, Live Scores & TV Guide