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: Jul 23, 3:00 AM EST
Polymarket
This market refers to the tennis match between Panna Udvardy and Katarzyna Kawa in the Iasi Open, originally scheduled for July 16, 2026 at 3:00AM ET. This market will resolve to 'Panna Udvardy' if Panna Udvardy advances against Katarzyna Kawa. This market will resolve to 'Katarzyna Kawa' if Katarzyna Kawa advances against Panna Udvardy. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Panna Udvardy and Katarzyna Kawa in the Iasi Open, originally scheduled for July 16, 2026 at 3:00AM ET. This market will resolve to 'Panna Udvardy' if Panna Udvardy advances against Katarzyna Kawa. This market will resolve to 'Katarzyna Kawa' if Katarzyna Kawa advances against Panna Udvardy. 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 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 lines to balance action and manage risk, while prediction markets aggregate the beliefs of traders with real money at stake. For this market, comparing the implied probability to major sportsbook spreads can reveal whether traders are pricing the outcome differently than traditional oddsmakers. Prediction markets sometimes offer sharper or earlier signals, especially when informed traders have conviction about an undervalued outcome.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time odds. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the cumulative bets placed on each outcome, with the platform's algorithm adjusting the odds as volume flows in. Higher trading activity typically narrows spreads and increases price accuracy. You can buy or sell shares at the displayed price, and your position updates instantly as the market reprices around new trades.
This market resolves around Jul 23, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official result of the competition, confirmed through established sports data sources. Until that time, traders can continue to buy and sell shares as new information emerges. Resolution is automatic once the event is finalized and the platform confirms the winner.
Player form, recent match results, head-to-head history, and injury reports are key catalysts that can shift trader sentiment. Court conditions, weather, and tournament momentum may also influence expectations. News about either competitor's fitness or mental state could trigger significant repricing. As the match date approaches, any official announcements or late-breaking developments will likely drive trading volume and price movement. Real-time match updates during play can cause sharp swings as traders react to on-court performance.