TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jun 24, 6:45 AM EST
Polymarket
This market refers to the tennis match between Yelyzaveta Chainykova and Sorana Matis in the ITF Women Monastir, originally scheduled for June 17, 2026 at 6:45AM ET. This market will resolve to 'Yelyzaveta Chainykova' if Yelyzaveta Chainykova advances against Sorana Matis. This market will resolve to 'Sorana Matis' if Sorana Matis advances against Yelyzaveta Chainykova. 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 Yelyzaveta Chainykova and Sorana Matis in the ITF Women Monastir, originally scheduled for June 17, 2026 at 6:45AM ET. This market will resolve to 'Yelyzaveta Chainykova' if Yelyzaveta Chainykova advances against Sorana Matis. This market will resolve to 'Sorana Matis' if Sorana Matis advances against Yelyzaveta Chainykova. 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 traditional sportsbook odds often diverge because they reflect different pricing mechanisms. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets are driven by trader supply and demand. This market aggregates real-money bets from many participants, which can surface information that sportsbooks have not yet fully priced in. Comparing the two can reveal where consensus differs and highlight potential value opportunities for informed bettors.
On Polymarket, traders set prices through an automated market maker that adjusts odds based on order flow and liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome is represented as a tradeable contract, and the current price reflects the collective assessment of all active traders. As new information emerges or sentiment shifts, the price updates in real time. Deeper liquidity typically narrows spreads and makes prices more stable, while thinner liquidity can lead to wider bid-ask gaps.
This market resolves around Jun 24, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on the official result of the ITF Monastir event. Until that point, traders can continue to buy and sell positions as new developments or match conditions emerge. Resolution typically occurs within hours of the final score being published by the tournament organizers.
Several factors can shift odds before the match begins. Injury announcements, recent tournament performance, head-to-head records, and court surface conditions are all closely watched by traders. Weather updates, player withdrawals, or changes in seeding can trigger rapid repricing. Media coverage and expert commentary may also influence sentiment. As the match start time approaches, late-breaking news about player form or tactical adjustments often drives the most significant moves in this market.