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402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
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Polymarket:
39%
VS.
Kalshi:
61%
Istanbul 2 (Doubles): Lee/Valdmannova vs Falei/Iatcenko Set 1 O/U 9.5
- Polymarket
Istanbul 2 (Doubles): Lee/Valdmannova vs Falei/Iatcenko Set 1 O/U 9.5 - Polymarket
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Vol.
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Resolved Jul 13, 2026
Closed: Jul 20, 10:30 AM EST
Polymarket
This market refers to the doubles tennis match between Lee/Valdmannova and Falei/Iatcenko in the Istanbul 2, originally scheduled for July 13, 2026 at 10:30AM ET. This market will resolve to 'Lee/Valdmannova' if the team of Lee/Valdmannova advances against Falei/Iatcenko. This market will resolve to 'Falei/Iatcenko' if the team of Falei/Iatcenko advances against Lee/Valdmannova. 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 Lee/Valdmannova and Falei/Iatcenko in the Istanbul 2, originally scheduled for July 13, 2026 at 10:30AM ET. This market will resolve to 'Lee/Valdmannova' if the team of Lee/Valdmannova advances against Falei/Iatcenko. This market will resolve to 'Falei/Iatcenko' if the team of Falei/Iatcenko advances against Lee/Valdmannova. 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 sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set lines to balance liability and extract margin, while prediction markets aggregate beliefs from traders risking real capital. This market may show higher or lower implied probabilities than traditional sports betting sites, depending on which venue attracts sharper or more casual participants. Comparing the two can reveal where consensus is strongest and where outlier views persist, though prediction markets have historically proven competitive with or superior to sportsbook pricing over time.
On Polymarket, this market is priced through an automated market maker that converts trader buy and sell orders into real-time probability quotes. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome—Lee/Valdmannova or Falei/Iatcenko—has an associated price between 0 and 1, where higher prices reflect stronger collective confidence. As traders deposit capital and place positions, the price adjusts continuously. The spread between bid and ask widens or narrows based on order flow and liquidity depth, so larger trades may move the price more than smaller ones.
This market resolves around Jul 20, 2026, once the doubles match concludes and the result is verifiable from credible public reporting. The outcome is determined by which team wins the match according to official tournament records. Until that time, traders can buy or sell shares reflecting their belief in either outcome. After resolution, winning shares pay out at full value and losing shares expire worthless, settling all open positions.
Several factors could shift prices in this market before Jul 20, 2026. Injury announcements or withdrawal news involving any of the four players would trigger sharp repricing. Recent tournament results, head-to-head records, and court surface performance data often influence trader positioning. Betting syndicates or sharp money entering the market can also move odds significantly. Media coverage highlighting one team's form or chemistry may sway casual traders. Finally, real-time match developments—such as a player struggling in warm-up or unexpected lineup changes—can cause late volatility as traders update their models.