Match Info

CHALLENGER MEN - SINGLES: Sioux Falls, hard - 1/16-finals

Date: 21 October 2025, Tuesday


	Johannus Monday		Michael Zheng

	1	2
	3.25	1.33	Watch
	3.1	1.32
	3.69	1.29
	2.93	1.34	Watch
			Watch
	3.09	1.34	Watch
	2.7	1.41
Avarage Now (Initially)	3.13 ↓ (3.35)	1.34 ↑ (1.31)

The best margin for this event is 4.6%, offered by

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Current Win Probability

Johannus Monday
30%

Michael Zheng
70%

Initial Probability

(when we started the analysis)

28.1%

71.9%

Our Initial ML Estimation

25.8%

74.2%

Analysis of Changes in Winning Probabilities:

Johannus Monday has improved its chances compared to the initial analysis. (+1.9%)

Michael Zheng has seen a decrease in its chances compared to the initial analysis. (-1.9%)

ML Model estimates a lower probability for Johannus Monday than the current prediction. (-4.2%)

ML Model estimates a higher probability for Michael Zheng than the current prediction. (+4.2%)

Who will win by Users?

1	X	2
42.9%	0%	57.1%

Johannus Monday - Michael Zheng Predictions

Users Predictions: 7 users predict this event. Monday will win (votes: 3 - 42.9%). Zheng will win (votes: 4 - 57.1%).

Verified Performance Core (Selected Experts): Johannus Monday will win (3 of 3 users predict this - 100%) 🥉 Bronze Tip.

Expected Score (Market Odds): 0:2

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Preview

Monday is ranked ATP: 230. Zheng is ranked ATP: 180.

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

Zheng is in great form and has won several matches in a row (last 5 games: 5 wins).

Monday may face physical challenges compared to their opponent, as they have played more matches in recent days.

Zheng might have a minor edge in this game.

We predict that Zheng will win today's game, with odds of 1.41.

In the last 1 head-to-head match, Monday won 1 match, drew 0 matches, lost 0 matches, and goals 2:0.

Form

✺ - easy match; ✺ - difficult match;

- Johannus Monday
ATP Challenger
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 ✺
02.10.25	Tyler Zink - Johannus Monday	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 7.9 LWWWL
- Michael Zheng
ATP Challenger
05.10.25	Tyler Zink - Michael Zheng	0:2 ✺
04.10.25	Rafael Jodar - Michael Zheng	0:2 ✺
03.10.25	Michael Zheng - Mitchell Krueger	2:0 ✺
02.10.25	Michael Zheng - Olle Wallin	2:0 ✺
30.09.25	Michael Zheng - Oliver Tarvet	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 9.8 WWWWW

Latest Head to Head

ITF Tournaments
17.07.24	Johannus Monday - Michael Zheng	2:0

Johannus Monday - Michael Zheng: Predictions, Live Scores & TV Guide