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 Keshav Chopra and Loan Lestir in the ITF Men Kayseri, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Keshav Chopra' if Keshav Chopra advances against Loan Lestir. This market will resolve to 'Loan Lestir' if Loan Lestir advances against Keshav Chopra. 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 Keshav Chopra and Loan Lestir in the ITF Men Kayseri, originally scheduled for June 17, 2026 at 4:00AM ET. This market will resolve to 'Keshav Chopra' if Keshav Chopra advances against Loan Lestir. This market will resolve to 'Loan Lestir' if Loan Lestir advances against Keshav Chopra. 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 the beliefs of traders risking real capital. This market may show different implied probabilities than traditional sports betting sites, particularly as new information emerges or trading volume shifts. Comparing the two can reveal where consensus is strongest or where informed traders see value relative to conventional bookmakers.
On Polymarket, traders set prices by buying and selling outcome shares in an automated market maker system. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price of each outcome reflects the collective belief of all participants, updated continuously as new trades execute. Higher prices indicate stronger conviction that an outcome will occur, while lower prices suggest skepticism. Liquidity and trading volume influence how easily prices move, so markets with deeper participation tend to converge more tightly around true probabilities.
This market resolves around Jun 24, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning outcome will be determined by the official result of the match as reported by recognized tennis authorities and sports news sources. Until that point, traders can continue to buy and sell shares based on their expectations. Resolution happens automatically once the event concludes and the result is validated.
Player form, recent match results, injury reports, and head-to-head history can all shift trader sentiment before the match begins. Court conditions, weather, and tournament seeding may influence expectations as the event date approaches. News about either player's fitness, coaching changes, or recent tournament performance often triggers price movement. Betting syndicates and sharp traders entering the market can also cause rapid repricing if they identify value, so monitoring late-breaking developments and trading volume spikes is key to understanding momentum in this market.