Match Info

CHALLENGER WOMEN - SINGLES: San Sebastian, clay - Semi-finals

Date: 12 September 2025, Friday


	Darja Semenistaja		Anouk Koevermans

	1	2
	1.4	2.75	Watch
	1.36	2.95
	1.42	2.65	Watch
	1.48	2.7
	1.39	2.79	Watch
	1.4	2.81	Watch
	1.5	2.48
Avarage Now (Initially)	1.42 ↓ (1.52)	2.73 ↑ (2.3)

The best margin for this event is 4.6%, offered by

#Advertisement. For Live Stream GEO restrictions apply. Funded account required. GamblingTherapy.org. 18+

Current Win Probability

Darja Semenistaja
65.8%

Anouk Koevermans
34.2%

Initial Probability

(when we started the analysis)

60.2%

39.8%

Our Initial ML Estimation

63.4%

36.6%

Analysis of Changes in Winning Probabilities:

Darja Semenistaja has improved its chances compared to the initial analysis. (+5.6%)

Note: This is a significant improvement in prediction, suggesting increased confidence in Darja Semenistaja's performance.

Anouk Koevermans has seen a decrease in its chances compared to the initial analysis. (-5.6%)

Note: This is a significant drop in prediction, and Anouk Koevermans might be facing challenges that affect their performance.

ML Model estimates a lower probability for Darja Semenistaja than the current prediction. (-2.4%)

ML Model estimates a higher probability for Anouk Koevermans than the current prediction. (+2.4%)

Who will win by Users?

1	X	2
100%	0%	0%

Darja Semenistaja - Anouk Koevermans Predictions

Over/Under & Asian Handicap Predictions by Selected Experts:

H/A, 2nd Set - Semenistaja (1.56) (votes: 1 - 100%) .

H/A, 1st Set - Semenistaja (1.60) (votes: 1 - 100%) .

AH -1.5 Sets - Semenistaja (2.13) (votes: 1 - 100%) .

AH -4.5 Games - Semenistaja (2.19) (votes: 1 - 100%) .

Users Predictions: Darja Semenistaja will win (9 of 9 users predict this - 100%).
Confidence interval (95%): 100% – 100%.

Verified Performance Core (Selected Experts): Darja Semenistaja will win (3 of 3 users predict this - 100%) 🥉 Bronze Tip.

Overall Expert Consensus (including all markets): 7 Selected Experts predict this event. Semenistaja (votes: 7 - 100%).

Expected Score (Market Odds): 2:0

#ad

Preview

Semenistaja is ranked WTA: 110. Koevermans is ranked WTA: 201.

Semenistaja is showing really good form (last 5 games: 4 wins).

Koevermans's form has been unstable in recent games (in the last 5 games, wins – 3).

Koevermans may have a physical advantage due to more rest days in recent times.

Semenistaja might have a minor edge in this game.

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

Last Results with these Odds

Darja Semenistaja - the odds 1.52 are the expected chance of winning is 60.21%, but this team recently wins 45% of matches with these odds.

Form

✺ - easy match; ✺ - difficult match;

- Darja Semenistaja
ATP Challenger
11.09.25	Carson Branstine - Darja Semenistaja	0:2 ✺
11.09.25	Irene Burillo Escorihuela - Darja Semenistaja	0:2 ✺
09.09.25	Guiomar Maristany Zuleta De Reales - Darja Semenistaja	0:2 ✺
07.09.25	Maja Chwalinska - Darja Semenistaja	2:0 ✺
06.09.25	Darja Semenistaja - Oleksandra Oliynykova	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 8.9 WWWLW
- Anouk Koevermans
ATP Challenger
11.09.25	Angela Fita Boluda - Anouk Koevermans	0:2 ✺
11.09.25	Anouk Koevermans - Sara Bejlek	2:1 ✺
09.09.25	Anouk Koevermans - Tina Nadine Smith	2:1 ✺
02.09.25	Anouk Koevermans - Carson Branstine	0:2 ✺
WTA US Open
19.08.25	Anouk Koevermans - Olivia Gadecki	1:2 ✺
Form Coefficient (based on results and difficulties of last matches) - 12.1 WWWLL

Latest Head to Head

ATP Challenger
23.07.25	Anouk Koevermans - Darja Semenistaja	2:1

Darja Semenistaja - Anouk Koevermans: Predictions, Live Scores & TV Guide