Match Info

WTA - SINGLES: Sao Paulo, hard - 1/16-finals

Date: 8 September 2025, Monday


	Ana Sofia Sanchez		Tiantsoa Sarah Rakotomanga Rajaonah

	1	2
	1.8	2	Watch
	1.9	1.9
	1.82	1.96	Watch
	1.85	2.02
	1.91	1.85	Watch
	1.86	1.94	Watch
	2.15	1.62
Avarage Now (Initially)	1.9 ↓ (2.88)	1.9 ↑ (1.34)

The best margin for this event is 3.6%, offered by

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Current Win Probability

Ana Sofia Sanchez
50%

Tiantsoa Sarah Rakotomanga Rajaonah
50%

Initial Probability

(when we started the analysis)

31.8%

68.2%

Our Initial ML Estimation

31.5%

68.5%

Analysis of Changes in Winning Probabilities:

Ana Sofia Sanchez has improved its chances compared to the initial analysis. (+18.2%)

Note: This is a significant improvement in prediction, suggesting increased confidence in Ana Sofia Sanchez's performance.

Tiantsoa Sarah Rakotomanga Rajaonah has seen a decrease in its chances compared to the initial analysis. (-18.2%)

Note: This is a significant drop in prediction, and Tiantsoa Sarah Rakotomanga Rajaonah might be facing challenges that affect their performance.

ML Model estimates a lower probability for Ana Sofia Sanchez than the current prediction. (-18.5%)

Note: The ML model's lower estimate suggests that there may be underlying issues with Ana Sofia Sanchez that the model has picked up on.

ML Model estimates a higher probability for Tiantsoa Sarah Rakotomanga Rajaonah than the current prediction. (+18.5%)

Note: The ML model's higher estimate suggests that Tiantsoa Sarah Rakotomanga Rajaonah could outperform expectations, possibly based on recent matchups or player stats.

Who will win by Users?

1	X	2
64.3%	0%	35.7%

Ana Sofia Sanchez - Tiantsoa Sarah Rakotomanga Rajaonah Predictions

Users Predictions: 12 users predict this event. Sanchez will win (votes: 7 - 58.3%). Rakotomanga Rajaonah will win (votes: 5 - 41.7%).
Confidence interval (95%) for Sanchez: 30.4% – 86.2%.

Over/Under & Asian Handicap Predictions by Selected Experts:

AH -4.5 Games - Sanchez (2.90) (votes: 1 - 100%) .

O/U 20.5 Games - under (votes: 1 - 100%) .

Verified Performance Core (Selected Experts): Ana Sofia Sanchez will win (7 of 7 users predict this - 100%) 🥇 Gold Tip.

Overall Expert Consensus (including all markets): 8 Selected Experts predict this event. Sanchez (votes: 8 - 100%).

Expected Score (Market Odds): 2:0

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Preview

Sanchez is ranked WTA: 182. Rakotomanga Rajaonah is ranked WTA: 212.

Both players are showing inconsistent performances lately.

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

In this match, both players have almost equal chances to win.

The players have not played against each other recently.

Form

✺ - easy match; ✺ - difficult match;

- Ana Sofia Sanchez
ATP Challenger
03.09.25	Ana Sofia Sanchez - Kayla Day	0:2 ✺
WTA Guadalajara
01.09.25	Rebecca Marino - Ana Sofia Sanchez	1:2 ✺
WTA US Open
19.08.25	Ana Sofia Sanchez - Arianne Hartono	1:2 ✺
ITF Tournaments
10.08.25	Ana Sofia Sanchez - Kayla Day	0:2 ✺
09.08.25	Ana Sofia Sanchez - Victoria Rodriguez	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 8.9 LWLLW
- Tiantsoa Sarah Rakotomanga Rajaonah
WTA US Open
19.08.25	Guiomar Maristany Zuleta De Reales - Tiantsoa Sarah Rakotomanga Rajaonah	2:0 ✺
ITF Tournaments
08.08.25	Tiantsoa Sarah Rakotomanga Rajaonah - Alicia Dudeney	0:2 ✺
07.08.25	Tiantsoa Sarah Rakotomanga Rajaonah - Naiktha Bains	2:1 ✺
06.08.25	Tiantsoa Sarah Rakotomanga Rajaonah - Hibah Shaikh	2:0 ✺
ATP Challenger
29.07.25	Tiantsoa Sarah Rakotomanga Rajaonah - Alina Korneeva	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 2.5 LLWWL

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