The market is close to even: Kalieva, Elvina 49.8% against Costoulas, Sofia 50.2%. No side is a clear favourite at these prices.
These are market prices, not a tip — the decision is yours.
Best available odds
What the odds imply: Kalieva, Elvina 49.8%, Costoulas, Sofia 50.2%. Implied probability from the consensus of 6 bookmakers, with the 6.7% margin removed.
Bet365 offers the best price on Kalieva, Elvina to win: 1.90
Superbet offers the best price on Costoulas, Sofia to win: 1.92
The gap between the best and worst price on Kalieva, Elvina is 2.7% — R$100 returns R$190 at Bet365 but only R$185 at Sportingbet BR.
Comparing live odds across 6 bookmakers, updated continuously.
Frequently asked questions
Which bookmaker has the best odds for Kalieva, Elvina vs Costoulas, Sofia?
Bet365 currently offers the best price on Kalieva, Elvina to win at 1.90. LaserOdds compares 6 bookmakers in real time so you always see the top available price for each outcome.
What is the win probability for Kalieva, Elvina vs Costoulas, Sofia?
Across 6 bookmakers the odds imply 49.8% for Kalieva, Elvina and 50.2% for Costoulas, Sofia. These are probabilities implied by the prices, with the 6.7% bookmaker margin removed — not a prediction.
When do Kalieva, Elvina and Costoulas, Sofia kick off?
Kalieva, Elvina vs Costoulas, Sofia starts on 26 Aug 2026, 19:40 (UTC), in the WTA US Open, New York, USA.
How many bookmakers does LaserOdds compare for this match?
LaserOdds compares odds from 6 bookmakers for Kalieva, Elvina vs Costoulas, Sofia, highlighting the best price for each outcome.
How much does the choice of bookmaker change the payout on Kalieva, Elvina vs Costoulas, Sofia?
On Kalieva, Elvina, prices across 6 bookmakers run from 1.85 to 1.90. A R$100 stake returns R$190 at Bet365 against R$185 at Sportingbet BR — a 2.7% difference for the same bet.
Where can I bet on Kalieva, Elvina vs Costoulas, Sofia?
You can compare odds from 6 licensed bookmakers for Kalieva, Elvina vs Costoulas, Sofia on LaserOdds and follow the link to your preferred operator. Please gamble responsibly.