Match Info

WTA - SINGLES: Billie Jean King Cup - World Group

Date: 19 September 2025, Friday

Where to Watch on TV:


Czech-republic	CT sport
France	beIN Sports 2
Netherlands	Ziggo Sport
Poland	Polsat Sport 3, Polsat Sport Extra 4
Portugal	Sport TV3
Romania	Digi Sport 2
Slovakia	STVR Sport
Ukraine	Setanta Sports+


	Elisabaetta Cocciaretto		Marta Kostyuk

	1	2
	3	1.36	Watch
	3.05	1.37	Watch
	3.47	1.33
	9.87	1.06	Watch
	3.08	1.34	Watch
Avarage Now (Initially)	4.49 ↑ (3.13)	1.29 ↓ (1.35)

The best margin for this event is 4%, offered by

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Current Win Probability

Elisabaetta Cocciaretto
22.3%

Marta Kostyuk
77.7%

Initial Probability

(when we started the analysis)

30.2%

69.8%

Our Initial ML Estimation

27.7%

72.3%

Analysis of Changes in Winning Probabilities:

Elisabaetta Cocciaretto has seen a decrease in its chances compared to the initial analysis. (-7.9%)

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

Marta Kostyuk has improved its chances compared to the initial analysis. (+7.9%)

Note: This is a significant improvement in prediction, suggesting Marta Kostyuk's recent form is better than expected.

ML Model estimates a higher probability for Elisabaetta Cocciaretto than the current prediction. (+5.4%)

Note: The ML model's higher estimate suggests a strong performance forecast for Elisabaetta Cocciaretto, possibly due to key factors that the model accounted for.

ML Model estimates a lower probability for Marta Kostyuk than the current prediction. (-5.4%)

Note: The ML model's lower estimate suggests a potential downturn for Marta Kostyuk, possibly due to injuries or other negative factors.

Elisabaetta Cocciaretto - Marta Kostyuk Predictions

Expected Score (Market Odds): 0:2

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Preview

Cocciaretto is ranked WTA: 91. Kostyuk is ranked WTA: 26.

Recent performances by Cocciaretto have been up and down (last 5 games: 2 wins).

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

In this match, Kostyuk is a strong favorite.

In the last 3 head-to-head matches, Cocciaretto won 0 matches, drew 0 matches, lost 3 matches, and goals 1:6. (average 0.3:2).

Form

✺ - easy match; ✺ - difficult match;

- Elisabaetta Cocciaretto
WTA Billie Jean King Cup World Group
16.09.25	Elisabaetta Cocciaretto - Yue Yuan	2:1 ✺
WTA US Open
25.08.25	Yulia Putintseva - Elisabaetta Cocciaretto	2:0 ✺
WTA Monterrey
20.08.25	Antonia Ruzic - Elisabaetta Cocciaretto	2:1 ✺
19.08.25	Leolia Jeanjean - Elisabaetta Cocciaretto	0:2 ✺
WTA Cincinnati
05.08.25	Elisabaetta Cocciaretto - Priscilla Hon	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 5.2 WLLWL
- Marta Kostyuk
WTA Billie Jean King Cup World Group
17.09.25	Jessica Bouzas Maneiro - Marta Kostyuk	0:2 ✺
WTA US Open
01.09.25	Marta Kostyuk - Karolina Muchova	1:2 ✺
30.08.25	Diane Parry - Marta Kostyuk	1:2 ✺
28.08.25	Zeynep Sonmez - Marta Kostyuk	1:2 ✺
26.08.25	Katie Boulter - Marta Kostyuk	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 6.3 WLWWW

Latest Head to Head

WTA Beijing
30.09.23	Marta Kostyuk - Elisabaetta Cocciaretto	2:1
WTA Miami
21.03.23	Marta Kostyuk - Elisabaetta Cocciaretto	2:0

Elisabaetta Cocciaretto - Marta Kostyuk: Predictions, Live Scores & TV Guide