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 11, 4:00 AM EST
Polymarket
This market refers to the tennis match between Isabella Kruger and Jenny Duerst in the ITF Women Hillcrest, originally scheduled for July 4, 2026 at 4:00AM ET. This market will resolve to 'Isabella Kruger' if Isabella Kruger advances against Jenny Duerst. This market will resolve to 'Jenny Duerst' if Jenny Duerst advances against Isabella Kruger. 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 Isabella Kruger and Jenny Duerst in the ITF Women Hillcrest, originally scheduled for July 4, 2026 at 4:00AM ET. This market will resolve to 'Isabella Kruger' if Isabella Kruger advances against Jenny Duerst. This market will resolve to 'Jenny Duerst' if Jenny Duerst advances against Isabella Kruger. 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 pricing mechanisms and participant bases. Sportsbooks set odds to balance their book and lock in profit margins, while prediction markets like this one are priced by traders who profit from accurate forecasting. Prediction markets can sometimes offer sharper, more efficient pricing because participants have direct financial incentives to correct mispricings. However, sportsbooks may incorporate additional data streams and professional oddsmaking expertise. Comparing the two can reveal valuable insights about where the broader market sees edge or inefficiency.
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 share reflects the collective belief about that outcome's probability, with higher prices indicating stronger confidence. As new match information surfaces—such as player form, injury reports, or head-to-head records—traders adjust their positions, causing prices to move. The market continuously reprices itself based on supply and demand, ensuring that prices stay aligned with the latest available evidence and trader conviction.
This market resolves around Jul 11, 2026, once the match concludes and the winner is verified against credible public sources. The outcome is determined by the official result of the ITF Hillcrest event, with no ambiguity about who advanced or won the contest. Traders holding shares in the winning outcome receive their payout, while losing positions expire worthless. The resolution process is straightforward and tied directly to the match result, ensuring clarity for all participants.
Several factors could shift trader positioning before the match plays out. Injury announcements or withdrawal news involving either player would trigger sharp repricing. Recent tournament results, head-to-head records, or updated rankings may prompt reassessment of relative strength. Court surface conditions, weather, or scheduling changes could also influence expectations. Media coverage highlighting one player's form or momentum, as well as betting action from professional syndicates, often precedes visible price moves. Real-time match updates during play will drive the most dramatic swings as traders react to live performance.