Match Info

CHALLENGER WOMEN - SINGLES: Istanbul, clay - 1/16-finals

Date: 5 May 2026, Tuesday


	Elena Pridankina		Sofia Costoulas

	1	2
	1.83	1.83	Watch
	1.81	1.9
	1.81	2.09
	1.75	1.98	Watch
	1.8	2
	1.76	1.93	Watch
Avarage Now (Initially)	1.79 ↑ (1.78)	1.96 ↑ (1.93)

The best margin for this event is 3.1%, offered by

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Current Win Probability

Elena Pridankina
52.2%

Sofia Costoulas
47.8%

Initial Probability

(when we started the analysis)

52%

48%

Our Initial ML Estimation

47.8%

52.2%

Analysis of Changes in Winning Probabilities:

Elena Pridankina has improved its chances compared to the initial analysis. (+0.2%)

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

ML Model estimates a lower probability for Elena Pridankina than the current prediction. (-4.4%)

ML Model estimates a higher probability for Sofia Costoulas than the current prediction. (+4.4%)

Who will win by Users?

1	X	2
0%	0%	100%

Elena Pridankina - Sofia Costoulas Predictions

Users Predictions: Sofia Costoulas will win (5 of 5 users predict this - 100%).
Confidence interval (95%): 100% – 100%.

Expected Score (Market Odds): 2:0

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Preview

Pridankina is ranked WTA: 229. Costoulas is ranked WTA: 151.

Both players have been playing unpredictably.

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

In this match, both players are almost equally likely to win.

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

Form

✺ - easy match; ✺ - difficult match;

- Elena Pridankina
ATP Challenger
01.05.26	Sara Sorribes Tormo - Elena Pridankina	2:1 ✺
30.04.26	Rebeka Masarova - Elena Pridankina	1:2 ✺
28.04.26	Elena Pridankina - Kamilla Rakhimova	2:0 ✺
24.04.26	Elena Pridankina - Fiona Ferro	0:2 ✺
22.04.26	Sofia Costoulas - Elena Pridankina	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 11.4 LWWLW
- Sofia Costoulas
ATP Challenger
01.05.26	Moyuka Uchijima - Sofia Costoulas	2:0 ✺
29.04.26	Sofia Costoulas - Leolia Jeanjean	2:1 ✺
28.04.26	Sofia Costoulas - Ayla Aksu	2:0 ✺
22.04.26	Sofia Costoulas - Elena Pridankina	0:2 ✺
20.04.26	Sofia Costoulas - Anouk Koevermans	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 11.4 LWWLW

Latest Head to Head

ATP Challenger
22.04.26	Sofia Costoulas - Elena Pridankina	0:2

Elena Pridankina - Sofia Costoulas: Predictions, Live Scores & TV Guide