TOTAL VOLUME:
$134.2b
24H VOL:
$126,324,530
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,434,646,834
406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 25, 4:00 AM EST
Polymarket
This market refers to the doubles tennis match between Sutjiadi/Tjen and Maleckova/Skoch in the Nottingham Open, originally scheduled for June 18, 2026 at 4:00AM ET. This market will resolve to 'Sutjiadi/Tjen' if the team of Sutjiadi/Tjen advances against Maleckova/Skoch. This market will resolve to 'Maleckova/Skoch' if the team of Maleckova/Skoch advances against Sutjiadi/Tjen. 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 Sutjiadi/Tjen and Maleckova/Skoch in the Nottingham Open, originally scheduled for June 18, 2026 at 4:00AM ET. This market will resolve to 'Sutjiadi/Tjen' if the team of Sutjiadi/Tjen advances against Maleckova/Skoch. This market will resolve to 'Maleckova/Skoch' if the team of Maleckova/Skoch advances against Sutjiadi/Tjen. 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 odds to balance liability and generate profit margins, while prediction markets aggregate trader beliefs through continuous price discovery. This market may show higher or lower implied probabilities than traditional sportsbooks, depending on which venue has more sophisticated or well-informed participants at any given moment. Comparing the two can reveal where consensus is strongest and where outlier views persist, though prediction markets tend to converge toward accuracy as resolution approaches.
On Polymarket, traders set prices through an automated market maker mechanism where buying or selling shares directly moves the odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome has a price between 0 and 1 representing its implied probability, and traders profit by correctly predicting which pair will win. The more capital flowing into one outcome, the higher its price climbs, creating a dynamic equilibrium that reflects collective expectations. This continuous repricing mechanism ensures the market remains responsive to breaking news, player form, or other relevant developments leading up to the match.
This market resolves around Jun 25, 2026, once the Nottingham Open women's doubles final is complete and the result is verifiable from credible public sources. The winning pair will be confirmed through official tournament records and major sports reporting outlets. Until that point, traders can continue to buy and sell shares as odds fluctuate with match developments, player news, and betting sentiment. Resolution is binary: one outcome will be confirmed as correct, and the other will expire worthless.
Several catalysts could shift odds significantly before Jun 25, 2026. Player injuries, withdrawals, or unexpected form changes in the lead-up to the tournament would trigger immediate repricing. Draws and seeding announcements may reveal favorable or unfavorable matchups that alter perceived winning chances. Recent head-to-head records, court surface performance, and partnership chemistry between teammates can all influence trader positioning. Media coverage, betting syndicate activity, and real-time match performance during earlier rounds will also drive price movements as the event unfolds and new information becomes available.