TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 28, 4:30 AM EST
Polymarket
This market refers to the tennis match between Martha Matoula and Maria Garcia Cid in the ITF Women Cordenons, originally scheduled for July 21, 2026 at 4:30AM ET. This market will resolve to 'Martha Matoula' if Martha Matoula advances against Maria Garcia Cid. This market will resolve to 'Maria Garcia Cid' if Maria Garcia Cid advances against Martha Matoula. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). A consensus of credible reporting may also be used.
This market refers to the tennis match between Martha Matoula and Maria Garcia Cid in the ITF Women Cordenons, originally scheduled for July 21, 2026 at 4:30AM ET. This market will resolve to 'Martha Matoula' if Martha Matoula advances against Maria Garcia Cid. This market will resolve to 'Maria Garcia Cid' if Maria Garcia Cid advances against Martha Matoula. 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 player advances due to the opponent's retirement, default, or disqualification, this market will resolve to the player who advances. If the match ends in a walkover (player 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 International Tennis Federation (ITF). 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 action and protect their margin, while prediction markets aggregate trader beliefs through continuous price discovery. For this market, prediction market participants may price outcomes differently than traditional bookmakers, especially if they incorporate real-time match conditions or have access to specialized information. Comparing the two can reveal where consensus breaks down and highlight potential value opportunities.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell shares representing each outcome. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current odds reflect the cumulative positions of all participants; as more traders back one outcome, its price rises and the alternative falls. You can enter or exit positions at any time before resolution, and your entry price depends on the current state of the order book. This continuous repricing ensures the market stays responsive to new information and shifting expectations.
This market resolves around Jul 28, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official match result recorded by the tournament organizers. Until that point, traders can adjust positions as new information emerges. Resolution is automatic once the event data is finalized, ensuring all participants receive the same settlement price simultaneously.
Several factors may shift prices before Jul 28, 2026. Player injury reports, recent form updates, or head-to-head history could trigger repricing as traders reassess win probabilities. Court conditions, weather, or seeding announcements may also influence positioning. Real-time match developments—such as early set results or momentum swings—will likely cause sharp price moves as traders react to live action. News coverage and expert commentary can sway sentiment, while changes in betting patterns across other venues may signal shifting consensus.