Match Info

WTA - SINGLES: Auckland - Qualification, hard - Final

Date: 3 January 2026, Saturday


	Veronika Erjavec		Sofia Costoulas

	1	2
			Watch
	1.82	1.88	Watch
	1.84	1.92	Watch
	1.73	2
	1.82	1.86	Watch
	1.88	1.84
Avarage Now (Initially)	1.82 ↑ (1.63)	1.9 ↓ (2.21)

The best margin for this event is 6.4%, offered by

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Current Win Probability

Veronika Erjavec
51.1%

Sofia Costoulas
48.9%

Initial Probability

(when we started the analysis)

57.6%

42.4%

Our Initial ML Estimation

59.2%

40.8%

Analysis of Changes in Winning Probabilities:

Veronika Erjavec has seen a decrease in its chances compared to the initial analysis. (-6.5%)

Note: This is a significant drop in prediction, indicating that Veronika Erjavec's form might have worsened.

Sofia Costoulas has improved its chances compared to the initial analysis. (+6.5%)

Note: This is a significant improvement in prediction, suggesting Sofia Costoulas's recent form is better than expected.

ML Model estimates a higher probability for Veronika Erjavec than the current prediction. (+8.1%)

Note: The ML model's higher estimate suggests a strong performance forecast for Veronika Erjavec, possibly due to key factors that the model accounted for.

ML Model estimates a lower probability for Sofia Costoulas than the current prediction. (-8.1%)

Note: The ML model's lower estimate suggests a potential downturn for Sofia Costoulas, possibly due to injuries or other negative factors.

Who will win by Users?

1	X	2
22.2%	0%	77.8%

Veronika Erjavec - Sofia Costoulas Predictions

Users Predictions: 9 users predict this event. Erjavec will win (votes: 2 - 22.2%). Costoulas will win (votes: 7 - 77.8%).
Confidence interval (95%) for Costoulas: 50.6% – 100%.

Verified Performance Core (Selected Experts): 4 Selected Experts predict this event. Erjavec (votes: 2 - 50%). Costoulas (votes: 2 - 50%).

Over/Under & Asian Handicap Predictions by Selected Experts:

O/U 21 Games - over (votes: 1 - 100%) .

Expected Score (Market Odds): 2:0

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Preview

Erjavec is ranked WTA: 105. Costoulas is ranked WTA: 163.

Both players are showing inconsistent performances lately.

Erjavec will hold a modest advantage in this match.

The players have not played against each other recently.

Last Results with these Odds

Veronika Erjavec - the odds 1.63 are the expected chance of winning is 57.55%, but this team recently wins 29% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Veronika Erjavec
WTA Auckland
02.01.26	Veronika Erjavec - Aishi Das	2:0 ✺
ATP Challenger
05.12.25	Veronika Erjavec - Leolia Jeanjean	0:2 ✺
04.12.25	Veronika Erjavec - Laura Pigossi	2:0 ✺
02.12.25	Veronika Erjavec - Anastasia Tikhonova	2:0 ✺
29.11.25	Panna Udvardy - Veronika Erjavec	2:0 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.6 WLWWL
- Sofia Costoulas
WTA Auckland
02.01.26	Elyse Tse - Sofia Costoulas	0:2 ✺
ITF Tournaments
26.11.25	Sofia Costoulas - Mingge Xu	1:2 ✺
25.11.25	Sofia Costoulas - Noma Akugue Noha	2:0 ✺
19.11.25	Sofia Costoulas - Mia Ristic	1:2 ✺
WTA Billie Jean King Cup World Group
15.11.25	Sofia Costoulas - Ayla Aksu	0:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 3.4 WLWLL

Veronika Erjavec - Sofia Costoulas: Predictions, Live Scores & TV Guide