Match Info

WTA - SINGLES: Madrid, clay - 1/64-finals

Date: 21 April 2026, Tuesday


	Anastasia Zakharova		Maria Camila Osorio Serrano

	1	2
	3	1.4	Watch
	3	1.39	Watch
	3.29	1.4
	2.79	1.42	Watch
	2.9	1.4
	3.19	1.39	Watch
Avarage Now (Initially)	3.03 ↑ (3)	1.4 (1.4)

The best margin for this event is 1.8%, offered by

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Current Win Probability

Anastasia Zakharova
31.6%

Maria Camila Osorio Serrano
68.4%

Initial Probability

(when we started the analysis)

31.8%

68.2%

Our Initial ML Estimation

35.3%

64.7%

Analysis of Changes in Winning Probabilities:

Anastasia Zakharova has seen a decrease in its chances compared to the initial analysis. (-0.2%)

Maria Camila Osorio Serrano has improved its chances compared to the initial analysis. (+0.2%)

ML Model estimates a higher probability for Anastasia Zakharova than the current prediction. (+3.7%)

ML Model estimates a lower probability for Maria Camila Osorio Serrano than the current prediction. (-3.7%)

Who will win by Users?

1	X	2
33.3%	0%	66.7%

Anastasia Zakharova - Maria Camila Osorio Serrano Predictions

Users Predictions: 3 users predict this event. Zakharova will win (votes: 1 - 33.3%). Osorio Serrano will win (votes: 2 - 66.7%).

Expected Score (Market Odds): 0:2

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Preview

Zakharova is ranked WTA: 79. Osorio Serrano is ranked WTA: 83.

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

In this match, Osorio Serrano is considered a favorite.

In the last 1 head-to-head match, Zakharova won 0 matches, drew 0 matches, lost 1 match, and goals 1:2.

Form

✺ - easy match; ✺ - difficult match;

- Anastasia Zakharova
WTA Charleston
30.03.26	Anastasia Zakharova - Dayana Yastremska	0:2 ✺
WTA Miami
21.03.26	Anastasia Zakharova - Victoria Mboko	0:2 ✺
20.03.26	Anna Kalinskaya - Anastasia Zakharova	1:2 ✺
19.03.26	Anastasia Zakharova - Anna Bondar	2:1 ✺
17.03.26	Anastasia Zakharova - Rebecca Sramkova	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 8.6 LLWWW
- Maria Camila Osorio Serrano
WTA Bogota
02.04.26	Maria Camila Osorio Serrano - Jasmin Ortenzi	0:2 ✺
31.03.26	Maria Camila Osorio Serrano - Caroline Dolehide	2:1 ✺
WTA Miami
20.03.26	Karolina Muchova - Maria Camila Osorio Serrano	2:1 ✺
17.03.26	Katerina Siniakova - Maria Camila Osorio Serrano	0:2 ✺
WTA Indian Wells
08.03.26	Maria Camila Osorio Serrano - Naomi Osaka	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 4.4 LWLWL

Latest Head to Head

WTA Birmingham
16.06.24	Anastasia Zakharova - Maria Camila Osorio Serrano	1:2

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