TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 24, 12:00 PM EST
Polymarket
This market refers to the doubles tennis match between Shibahara/Zvonareva and Falei/Iatcenko in the Istanbul 2, originally scheduled for July 17, 2026 at 12:00PM ET. This market will resolve to 'Shibahara/Zvonareva' if the team of Shibahara/Zvonareva advances against Falei/Iatcenko. This market will resolve to 'Falei/Iatcenko' if the team of Falei/Iatcenko advances against Shibahara/Zvonareva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
This market refers to the doubles tennis match between Shibahara/Zvonareva and Falei/Iatcenko in the Istanbul 2, originally scheduled for July 17, 2026 at 12:00PM ET. This market will resolve to 'Shibahara/Zvonareva' if the team of Shibahara/Zvonareva advances against Falei/Iatcenko. This market will resolve to 'Falei/Iatcenko' if the team of Falei/Iatcenko advances against Shibahara/Zvonareva. If the match is canceled (not played at all), ends in a tie, or is delayed beyond 7 days from the scheduled date without a winner determined, this market will resolve to 50-50. If the match begins but is not completed, and one team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team withdraws before the start and the other advances automatically), this market will resolve to 50-50. The primary resolution source will be official information from the WTA Tour. A consensus of credible reporting may also be used.
Prediction market odds and traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders who have real money at stake on the outcome. This market allows you to compare your view directly against the consensus of active traders. If you believe the consensus is mispriced relative to published sportsbook lines or expert analysis, you can trade accordingly and potentially profit from that edge.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Prices move continuously as new trades flow in, with each transaction updating the odds instantly. The system ensures that traders can always buy or sell at a transparent, algorithmically determined price. Wider spreads typically indicate lower liquidity, while tighter spreads suggest more active trading and confidence in the price discovery process.
This market resolves around Jul 24, 2026, once the women's doubles final concludes and the result is verifiable from credible public sources. The outcome is determined by which team wins the match. Until that time, traders can continue to buy and sell positions as new information emerges, odds shift, and the event draws closer. Resolution happens automatically once the match result is confirmed and recorded.
Several factors could shift odds before the final. Player injuries, withdrawals, or fitness updates announced closer to the event date would likely trigger significant repricing. Recent tournament performance by either team, head-to-head records, and surface conditions in Istanbul may also influence trader sentiment. Media coverage, expert predictions, and betting action on traditional sportsbooks can create spillover effects into this market. As the match date approaches, any news about player form, motivation, or external circumstances could prompt rapid position adjustments.