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 17, 3:00 AM EST
Polymarket
This market refers to the tennis match between Kali Supova and Dusica Popovski in the ITF Women Kursumlijska Banja, originally scheduled for July 10, 2026 at 3:00AM ET. This market will resolve to 'Kali Supova' if Kali Supova advances against Dusica Popovski. This market will resolve to 'Dusica Popovski' if Dusica Popovski advances against Kali Supova. 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 Kali Supova and Dusica Popovski in the ITF Women Kursumlijska Banja, originally scheduled for July 10, 2026 at 3:00AM ET. This market will resolve to 'Kali Supova' if Kali Supova advances against Dusica Popovski. This market will resolve to 'Dusica Popovski' if Dusica Popovski advances against Kali Supova. 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 markets and traditional sportsbooks price events differently. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets aggregate trader beliefs in real time, often reflecting sharper consensus on true probabilities. This market may show odds that diverge from sportsbook lines because traders here have direct financial incentive to identify mispricing. Comparing the two can reveal where the crowd on Polymarket sees value that conventional oddsmakers have missed, though both sources reflect legitimate views on the match outcome.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probability quotes. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders buy or sell shares representing each outcome, and the price of each share reflects the crowd's collective assessment of the likelihood. As more capital flows toward one outcome, its price rises and the opposing outcome's price falls, creating a continuous equilibrium. This mechanism ensures transparent, friction-free pricing without a traditional bookmaker setting fixed lines.
This market resolves around Jul 17, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome will reflect which player wins the ITF Kursumlijska Banja event. Until that date, traders can continue to buy and sell shares as new information emerges—such as player form, injury reports, or head-to-head records. Resolution is automatic once the match result is confirmed, and all positions settle according to the final outcome.
Several factors may shift trader positioning before the match takes place. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, ranking changes, or performance trends on similar court surfaces can influence confidence in each competitor. Media coverage highlighting one player's form or head-to-head advantage may also sway the crowd. Closer to the event date, weather forecasts, draw positioning, or late-breaking fitness updates could prompt traders to adjust their positions, creating volatility in the odds.