Active US Open, Qualification WTA
Elvina Kalieva vs Sofia Costoulas: Odds & Match Markets
LIVESet 1score updates every 15 seconds


Match Snapshot
Compare the players’ recent form, live odds and 24-hour movement.
| Player | Form | Live odds | 24h move |
|---|---|---|---|
![]() |
– | 22% | • 0% 24H |
![]() |
– | 78% | • 0% 24H |
Head to Head
No previous meetings between these players on record.
Live Odds
Prediction market probabilities from Polymarket, updated as market prices change.
Total Volume
$29.7K
24h Volume
$29.7K
7D


source: Polymarket
Match Date and Time
When the players take the court.
AugustWED 26
Match day
Start time22:50 UTC
US Open, Qualification WTA · scheduled by the tournament, may shift with earlier matches
Latest Match Updates
Key movements in the prediction market odds.
US Open, Qualification WTA: Elvina Kalieva vs Sofia Costoulas winner?AUG 26, 2026
Sofia Costoulas is priced at 78% to beat Elvina Kalieva at US Open, Qualification WTA, with Elvina Kalieva at 22%. That is a heavy favorite's price – traders give Elvina Kalieva little chance. The price has held steady over the last 24 hours. $29.7K has been traded on this match across 17 markets – set winners, totals and handicaps alongside the match winner. Prices are live Polymarket probabilities and move with every trade.
78%
• 0% 24H









