Match Info

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

Date: 22 September 2026, Tuesday


	Valentina Steiner		Caroline Werner

	1	2
	2.38	1.53	Watch
	2.65	1.44
	2.75	1.43	Watch
	2.58	1.45	Watch
	2.75	1.44
	2.42	1.57	Watch
	2.49	1.47
Avarage Now (Initially)	2.57 ↓ (2.75)	1.48 ↑ (1.4)

The most likely Over/Under: 20.50

The best margin for this event is 5%, offered by

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Current Win Probability

Valentina Steiner
36.4%

Caroline Werner
63.6%

Initial Probability

(when we started the analysis)

33.7%

66.3%

Our Initial ML Estimation

37.2%

62.8%

Analysis of Changes in Winning Probabilities:

Valentina Steiner has improved its chances compared to the initial analysis. (+2.7%)

Caroline Werner has seen a decrease in its chances compared to the initial analysis. (-2.7%)

ML Model estimates a higher probability for Valentina Steiner than the current prediction. (+0.8%)

ML Model estimates a lower probability for Caroline Werner than the current prediction. (-0.8%)

Valentina Steiner - Caroline Werner Predictions

Expected Score (Market Odds): 0:2

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Preview

Steiner is ranked WTA: 399., and Werner is ranked WTA: 268..

Both players have shown inconsistent performances in recent matches.

Werner could enjoy a physical edge thanks to more rest days ahead of this match.

In this matchup, Werner is considered the favorite to take the win.

In the last 1 head-to-head meeting, Steiner has recorded 0 wins, 0 draws, and 1 loss, with a goal aggregate of 0:2.

Form

✺ - easy match; ✺ - difficult match;

- Valentina Steiner
ATP Challenger
21.09.26	Kylie Collins - Valentina Steiner	1:2 ✺
20.09.26	Gabriella Da Silva Fick - Valentina Steiner	da Silva Fick G. Retired ✺
ITF Tournaments
17.09.26	Marta Lombardini - Valentina Steiner	2:0 ✺
16.09.26	Romane Longueville - Valentina Steiner	1:2 ✺
08.09.26	Jessica Pieri - Valentina Steiner	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 7.7 W?LWL
- Caroline Werner
ATP Challenger
15.09.26	Caroline Werner - Malaika Rapolu	0:2 ✺
ITF Tournaments
05.09.26	Caroline Werner - Hannah Klugman	1:2 ✺
04.09.26	Caroline Werner - Oceane Dodin	2:1 ✺
03.09.26	Caroline Werner - Elena Micic	2:0 ✺
02.09.26	Veronika Podrez - Caroline Werner	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 9.1 LLWWW

Latest Head to Head

WTA Hamburg
15.07.25	Caroline Werner - Valentina Steiner	2:0

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