TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 19, 3:00 AM EST
Polymarket
This market refers to the tennis match between Leyre Romero Gormaz and Cristiana Todoni in the Iasi Open, Qualification, originally scheduled for July 12, 2026 at 3:00AM ET. This market will resolve to 'Leyre Romero Gormaz' if Leyre Romero Gormaz advances against Cristiana Todoni. This market will resolve to 'Cristiana Todoni' if Cristiana Todoni advances against Leyre Romero Gormaz. 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 Leyre Romero Gormaz and Cristiana Todoni in the Iasi Open, Qualification, originally scheduled for July 12, 2026 at 3:00AM ET. This market will resolve to 'Leyre Romero Gormaz' if Leyre Romero Gormaz advances against Cristiana Todoni. This market will resolve to 'Cristiana Todoni' if Cristiana Todoni advances against Leyre Romero Gormaz. 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 traditional sportsbook odds often diverge because they reflect different participant bases and incentive structures. Sportsbooks set odds to balance liability and profit margins, while prediction markets aggregate the beliefs of traders risking real capital. For this market, comparing the prediction market price to major sportsbook lines can reveal whether professional bettors and casual traders have aligned or divergent views on the likely winner, potentially highlighting value opportunities.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell shares representing each possible 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 traders adjust their holdings, the price updates in real time. This continuous pricing model ensures that the market price at any moment represents the aggregate confidence of active traders in the qualification match result.
This market resolves around Jul 19, 2026, once the qualification match concludes and the result is verifiable from credible public reporting. The outcome is determined by the official result of the tennis match between the two competitors. Resolution typically occurs shortly after the final point is played and the winner is confirmed through established tennis governing bodies and sports news sources.
Market prices may shift based on player form, recent tournament results, head-to-head records, injury reports, or court surface conditions at the venue. News about either competitor's performance in warm-up matches, fitness updates, or changes in seeding can trigger significant price movements. Additionally, broader tennis circuit developments and betting action from professional traders may influence odds as the qualification match approaches, reflecting new information or shifting market consensus.