TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 24, 4:00 AM EST
Polymarket
This market refers to the tennis match between Marie Vogt and Kaat Coppez in the ITF Women Dinard, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Marie Vogt' if Marie Vogt advances against Kaat Coppez. This market will resolve to 'Kaat Coppez' if Kaat Coppez advances against Marie Vogt. 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 Marie Vogt and Kaat Coppez in the ITF Women Dinard, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Marie Vogt' if Marie Vogt advances against Kaat Coppez. This market will resolve to 'Kaat Coppez' if Kaat Coppez advances against Marie Vogt. 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 pricing mechanisms. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets like this one are priced by traders themselves through supply and demand. Prediction markets can sometimes offer sharper or more reactive pricing since they aggregate real-time trader conviction without a built-in house edge. However, sportsbooks may have deeper liquidity and faster adjustment to breaking news. Comparing the two can reveal where public opinion and professional oddsmakers disagree on this matchup.
On Polymarket, traders set the price of this market through an automated market maker that adjusts odds based on buy and sell volume. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders bet on one outcome, the higher its price rises and the lower its implied probability becomes for the opposing side. This continuous repricing mechanism ensures the market reflects the collective belief of all participants in real time. Liquidity and trading activity directly influence how quickly prices move, so periods of high volume can lead to sharper shifts in the odds.
This market resolves around Jun 24, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome will reflect who wins the ITF Dinard encounter between these two competitors. Until that point, traders can continue to buy and sell shares as new information emerges—such as player form, injury updates, or head-to-head history. Resolution is automatic once the event is confirmed through established tennis reporting channels.
Several factors could shift the odds before Jun 24, 2026. Injury announcements or player withdrawals would trigger sharp repricing, as would recent tournament results or ranking changes for either competitor. Court surface conditions, weather forecasts, and head-to-head records may also influence trader positioning. News about recent form, training updates, or statements from either player's camp can sway sentiment. Additionally, large trades or sudden volume spikes from informed traders often signal conviction and can accelerate price movement. Monitor tennis news outlets and the Polymarket feed for developments that reshape expectations.