Match Info

CHALLENGER WOMEN - SINGLES: Porto - Qualification, hard - Semi-finals

Date: 20 September 2026, Sunday


	Sahaja Yamalapalli		Maria Martinez Vaquero

	1	2
	1.73	2	Watch
	1.80	1.95
	1.76	1.96
	1.78	1.95	Watch
	1.82	1.97
	1.74	1.95	Watch
	1.76	1.96
Avarage Now (Initially)	1.77 ↓ (1.85)	1.96 ↑ (1.85)

The most likely Over/Under: 20.50

The best margin for this event is 5.7%, offered by

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Current Win Probability

Sahaja Yamalapalli
52.6%

Maria Martinez Vaquero
47.4%

Initial Probability

(when we started the analysis)

50%

Our Initial ML Estimation

51.5%

48.5%

Analysis of Changes in Winning Probabilities:

Sahaja Yamalapalli has improved its chances compared to the initial analysis. (+2.6%)

Maria Martinez Vaquero has seen a decrease in its chances compared to the initial analysis. (-2.6%)

ML Model estimates a lower probability for Sahaja Yamalapalli than the current prediction. (-1.1%)

ML Model estimates a higher probability for Maria Martinez Vaquero than the current prediction. (+1.1%)

Who will win by Users?

1	X	2
100%	0%	0%

Sahaja Yamalapalli - Maria Martinez Vaquero Predictions

Users Predictions: 2 users predict this event. Yamalapalli will win (votes: 2 - 100%).

Expected Score (Market Odds): 2:0

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Preview

Yamalapalli is ranked WTA: 349., and Martinez Vaquero is ranked WTA: 487..

Yamalapalli has experienced an up-and-down run in recent matches (last 5 matches: 2 wins).

Martinez Vaquero is on a prolonged losing streak (last 5 matches: 0 wins).

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

In this match, both players have fairly balanced chances of victory.

These two players have no recorded direct encounters in recent history.

Form

✺ - easy match; ✺ - difficult match;

- Sahaja Yamalapalli
ITF Tournaments
16.09.26	Fiona Crawley - Sahaja Yamalapalli	2:0 ✺
26.08.26	Sahaja Yamalapalli - Joy De Zeeuw	0:2 ✺
21.08.26	Valentina Steiner - Sahaja Yamalapalli	2:0 ✺
20.08.26	Carolin Raschdorf - Sahaja Yamalapalli	0:2 ✺
18.08.26	Verena Meliss - Sahaja Yamalapalli	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.6 LLLWW
- Maria Martinez Vaquero
ATP Challenger
15.09.26	Susan Bandecchi - Maria Martinez Vaquero	2:0 ✺
ITF Tournaments
09.09.26	Maria Martinez Vaquero - Anastasia Gasanova	0:2 ✺
11.08.26	Anna Siskova - Maria Martinez Vaquero	2:0 ✺
28.07.26	Maria Martinez Vaquero - Sarah Van Emst	0:2 ✺
21.07.26	Maria Martinez Vaquero - Lola Giza	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 0 LLLLL

Sahaja Yamalapalli - Maria Martinez Vaquero: Predictions, Live Scores & TV Guide