Match Info

CHALLENGER WOMEN - SINGLES: Rovereto, hard - Semi-finals

Date: 25 October 2025, Saturday


	Sofia Costoulas		Lucrezia Stefanini

	1	2
	1.91	1.8	Watch
	1.91	1.8	Watch
	1.93	1.80	Watch
	1.91	1.82	Watch
	1.91	1.8
Avarage Now (Initially)	1.91 (1.91)	1.8 ↓ (1.81)

The best margin for this event is 7.3%, offered by

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Current Win Probability

Sofia Costoulas
48.5%

Lucrezia Stefanini
51.5%

Initial Probability

(when we started the analysis)

48.6%

51.4%

Our Initial ML Estimation

48.2%

51.8%

Analysis of Changes in Winning Probabilities:

Sofia Costoulas has seen a decrease in its chances compared to the initial analysis. (-0.1%)

Lucrezia Stefanini has improved its chances compared to the initial analysis. (+0.1%)

ML Model estimates a lower probability for Sofia Costoulas than the current prediction. (-0.3%)

ML Model estimates a higher probability for Lucrezia Stefanini than the current prediction. (+0.3%)

Who will win by Users?

1	X	2
40%	0%	60%

Sofia Costoulas - Lucrezia Stefanini Predictions

Users Predictions: 5 users predict this event. Costoulas will win (votes: 2 - 40%). Stefanini will win (votes: 3 - 60%).

Expected Score (Market Odds): 0:2

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Preview

Costoulas is ranked WTA: 166. Stefanini is ranked WTA: 152.

Currently, both players are in excellent shape.

The chances of victory for both players are nearly identical in this match.

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

Form

✺ - easy match; ✺ - difficult match;

- Sofia Costoulas
ATP Challenger
24.10.25	Darja Semenistaja - Sofia Costoulas	1:2 ✺
22.10.25	Jana Fett - Sofia Costoulas	1:2 ✺
21.10.25	Radka Zelnickova - Sofia Costoulas	0:2 ✺
ITF Tournaments
16.10.25	Alexis Blokhina - Sofia Costoulas	2:0 ✺
15.10.25	Francesca Curmi - Sofia Costoulas	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 12 WWWLW
- Lucrezia Stefanini
ATP Challenger
24.10.25	Lucrezia Stefanini - Gabriela Knutson	2:0 ✺
23.10.25	Lucrezia Stefanini - Marina Bassols Ribera	2:1 ✺
21.10.25	Lucrezia Stefanini - Anastasiya Soboleva	Sobolieva A. retired ✺
ITF Tournaments
17.10.25	Linda Klimovicova - Lucrezia Stefanini	2:1 ✺
16.10.25	Raluca Georgiana Serban - Lucrezia Stefanini	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 6.5 WW?LW

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