Match Info

CHALLENGER WOMEN - SINGLES: Oeiras 3, hard - Semi-finals

Date: 21 February 2026, Saturday


	Viktorija Golubic		Teodora Kostovic

	1	2
	1.36	3	Watch
	1.35	2.95	Watch
	1.4	3.07
	1.37	3.01	Watch
	1.33	3.25
	1.35	2.94	Watch
Avarage Now (Initially)	1.36 ↓ (1.44)	3.04 ↑ (2.62)

The best margin for this event is 4%, offered by

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

Current Win Probability

Viktorija Golubic
69.1%

Teodora Kostovic
30.9%

Initial Probability

(when we started the analysis)

64.5%

35.5%

Our Initial ML Estimation

61%

39%

Analysis of Changes in Winning Probabilities:

Viktorija Golubic has improved its chances compared to the initial analysis. (+4.6%)

Teodora Kostovic has seen a decrease in its chances compared to the initial analysis. (-4.6%)

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

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

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

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

Who will win by Users?

1	X	2
100%	0%	0%

Viktorija Golubic - Teodora Kostovic Predictions

Verified Performance Core (Selected Experts): 1 Selected Experts predict this event. Golubic (votes: 1 - 100%).

Expected Score (Market Odds): 2:0

#ad

Preview

Golubic is ranked WTA: 88. Kostovic is ranked WTA: 171.

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

Kostovic has been unpredictable lately (in the last 5 games, wins – 3).

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

In this match, Golubic is seen as the favorite.

Recently, there has been no match between the players.

Form

✺ - easy match; ✺ - difficult match;

- Viktorija Golubic
ATP Challenger
20.02.26	Viktorija Golubic - Kaitlin Quevedo	2:0 ✺
18.02.26	Viktorija Golubic - Fiona Crawley	2:1 ✺
16.02.26	Viktorija Golubic - Ana Filipa Santos	2:0 ✺
12.02.26	Viktorija Golubic - Lucrezia Stefanini	1:2 ✺
09.02.26	Viktorija Golubic - Elina Avanesyan	2:1 ✺
Form Coefficient (based on results and difficulties of last matches) - 6 WWWLW
- Teodora Kostovic
ATP Challenger
20.02.26	Teodora Kostovic - Francisca Jorge	2:0 ✺
19.02.26	Anouk Koevermans - Teodora Kostovic	0:2 ✺
17.02.26	Sara Sorribes Tormo - Teodora Kostovic	1:2 ✺
WTA Abu Dhabi
01.02.26	Hailey Baptiste - Teodora Kostovic	2:1 ✺
31.01.26	Hailey Baptiste - Teodora Kostovic	Canceled ✺
Form Coefficient (based on results and difficulties of last matches) - 12.2 WWWL?

Viktorija Golubic - Teodora Kostovic: Predictions, Live Scores & TV Guide