Match Info

CHALLENGER WOMEN - SINGLES: Jinan, hard - 1/16-finals

Date: 14 October 2025, Tuesday


	Sijia Wei		Katarina Zavatska

	1	2
	1.44	2.63	Watch
	1.4	2.75	Watch
	1.39	3.07
	1.39	2.79	Watch
	1.39	2.87	Watch
Avarage Now (Initially)	1.4 ↑ (1.39)	2.82 ↑ (2.67)

The best margin for this event is 4.5%, offered by

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Current Win Probability

Sijia Wei
66.8%

Katarina Zavatska
33.2%

Initial Probability

(when we started the analysis)

65.8%

34.2%

Our Initial ML Estimation

64.9%

35.1%

Analysis of Changes in Winning Probabilities:

Sijia Wei has improved its chances compared to the initial analysis. (+1%)

Katarina Zavatska has seen a decrease in its chances compared to the initial analysis. (-1%)

ML Model estimates a lower probability for Sijia Wei than the current prediction. (-1.9%)

ML Model estimates a higher probability for Katarina Zavatska than the current prediction. (+1.9%)

Sijia Wei - Katarina Zavatska Predictions

Over/Under & Asian Handicap Predictions by Selected Experts:

AH +1.5 Sets - Zavatska (1.77) (votes: 1 - 100%) .

Overall Expert Consensus (including all markets): 1 Selected Experts predict this event. Zavatska (votes: 1 - 100%).

Expected Score (Market Odds): 2:0

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Preview

Wei is ranked WTA: 195. Zavatska is ranked WTA: 419.

Wei is going through a rough patch (last 5 games: 1 wins).

In recent matches, Zavatska has shown inconsistent performance (in the last 5 games, wins – 3).

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

Wei could have a small edge in this match.

Recently, there has been no match between the players.

Last Results with these Odds

Katarina Zavatska - the odds 2.67 are the expected chance of winning is 34.24%, but this team recently wins 50% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Sijia Wei
WTA Beijing
24.09.25	Zeynep Sonmez - Sijia Wei	2:0 ✺
ATP Challenger
10.09.25	Kyoka Okamura - Sijia Wei	Wei S. retired ✺
08.09.25	Carol Zhao - Sijia Wei	0:2 ✺
01.09.25	Zhibek Kulambayeva - Sijia Wei	2:1 ✺
WTA US Open
22.08.25	Shuai Zhang - Sijia Wei	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.1 L?WLL
- Katarina Zavatska
ATP Challenger
13.10.25	Katarina Zavatska - Ekaterina Ovcharenko	2:1 ✺
12.10.25	Yeon Woo Ku - Katarina Zavatska	1:2 ✺
ITF Tournaments
09.10.25	Haruka Kaji - Katarina Zavatska	2:0 ✺
08.10.25	Han Shi - Katarina Zavatska	1:2 ✺
ATP Challenger
19.09.25	Meiqi Guo - Katarina Zavatska	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 13.5 WWLWL

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