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: Jul 12, 1:00 PM EST
Polymarket
This market refers to the tennis match between Kate Fakih and Alina Shcherbinina in the ITF Women San Diego, originally scheduled for July 5, 2026 at 1:00PM ET. This market will resolve to 'Kate Fakih' if Kate Fakih advances against Alina Shcherbinina. This market will resolve to 'Alina Shcherbinina' if Alina Shcherbinina advances against Kate Fakih. 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 Kate Fakih and Alina Shcherbinina in the ITF Women San Diego, originally scheduled for July 5, 2026 at 1:00PM ET. This market will resolve to 'Kate Fakih' if Kate Fakih advances against Alina Shcherbinina. This market will resolve to 'Alina Shcherbinina' if Alina Shcherbinina advances against Kate Fakih. 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 lock in profit margins, while prediction markets like this one are driven by traders risking real capital to express their beliefs. Prediction markets frequently incorporate breaking news and sentiment shifts faster than traditional sportsbooks adjust their lines. Comparing the two can reveal where informed traders see value relative to conventional betting markets, though both ultimately aim to price the same underlying event.
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 aggregate belief of all participants: higher prices indicate stronger confidence in that result, while lower prices suggest skepticism. As new information emerges—such as player form, injury updates, or head-to-head history—traders adjust their positions, causing prices to shift. This continuous repricing mechanism ensures the market remains responsive to real-world developments affecting the match.
This market resolves around Jul 12, 2026, once the match concludes and the winner is verified against credible public reporting. The outcome is determined by the official result of the ITF San Diego tournament match between the two players. Resolution occurs after the match is completed and confirmed through reliable sports data sources, ensuring accuracy before final settlement. Traders should monitor the event schedule and any official tournament announcements to stay informed of timing.
Several factors could shift prices significantly before the match takes place. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, head-to-head records, and surface-specific performance data often influence trader positioning. Court conditions, weather forecasts, and draw-related developments can also sway sentiment. Media coverage highlighting form, confidence, or external circumstances may prompt traders to adjust their positions. Monitoring player social media, official tournament updates, and sports news outlets helps you stay ahead of market-moving information.