Match Info

CHALLENGER MEN - SINGLES: Sofia, clay - 1/16-finals

Date: 12 August 2025, Tuesday


	Zdenek Kolar		Alexander Vasilev

	1	2
	1.4	2.75	Watch
	1.4	2.7
	1.37	2.7
	1.42	2.95
	1.42	2.77	Watch
	1.4	2.75	Watch
			Watch
Avarage Now (Initially)	1.4 ↓ (1.48)	2.77 ↑ (2.46)

The best margin for this event is 4.3%, offered by

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Current Win Probability

Zdenek Kolar
66.4%

Alexander Vasilev
33.6%

Initial Probability

(when we started the analysis)

62.4%

37.6%

Our Initial ML Estimation

59.1%

40.9%

Analysis of Changes in Winning Probabilities:

Zdenek Kolar has improved its chances compared to the initial analysis. (+4%)

Alexander Vasilev has seen a decrease in its chances compared to the initial analysis. (-4%)

ML Model estimates a lower probability for Zdenek Kolar than the current prediction. (-7.3%)

Note: The ML model's lower estimate suggests that there may be underlying issues with Zdenek Kolar that the model has picked up on.

ML Model estimates a higher probability for Alexander Vasilev than the current prediction. (+7.3%)

Note: The ML model's higher estimate suggests that Alexander Vasilev could outperform expectations, possibly based on recent matchups or player stats.

Who will win by Users?

1	X	2
80%	0%	20%

Zdenek Kolar - Alexander Vasilev Predictions

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

Verified Performance Core (Selected Experts): 1 Selected Experts predict this event. Kolar (votes: 1 - 100%).

Expected Score (Market Odds): 2:0

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Preview

Kolar is ranked ATP: 382. Vasilev is ranked ATP: 1305.

Each of the players is struggling with stability in their game.

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

Kolar could have a small edge in this match.

In recent times, the players did not meet on the field.

Form

✺ - easy match; ✺ - difficult match;

- Zdenek Kolar
ATP Challenger
05.08.25	Zdenek Kolar - Zsombor Piros	0:2 ✺
04.08.25	Zdenek Kolar - Eric Vanshelboim	Kolar Z. walkover ✺
03.08.25	Zdenek Kolar - Filip Jeff Planinsek	2:0 ✺
ITF Tournaments
01.08.25	Tomasz Berkieta - Zdenek Kolar	2:0 ✺
31.07.25	Alan Bojarski - Zdenek Kolar	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.7 L?WLW
- Alexander Vasilev
ITF Tournaments
10.08.25	Thomas Faurel - Alexander Vasilev	2:0 ✺
09.08.25	Mykyta Mashtakov - Alexander Vasilev	0:2 ✺
08.08.25	Alexander Vasilev - Sean Cuenin	2:0 ✺
07.08.25	Luca Preda - Alexander Vasilev	Preda L. retired ✺
06.08.25	Uladzimir Ignatik - Alexander Vasilev	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 12.4 LWW?W

Zdenek Kolar - Alexander Vasilev: Predictions, Live Scores & TV Guide