TOTAL VOLUME:
$134.2b
24H VOL:
$143,246,370
24H TRANSACTIONS:
2,403,290,006
OPEN INTEREST:
$1,452,035,386
405,032
Markets across
30,543
events
MATCHED EVENTS:
2,690
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 8, 10:00 PM EST
Polymarket
This market refers to the tennis match between Ikumi Yamazaki and Anna Snigireva in the ITF Women Maanshan, originally scheduled for July 1, 2026 at 10:00PM ET. This market will resolve to 'Ikumi Yamazaki' if Ikumi Yamazaki advances against Anna Snigireva. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Ikumi Yamazaki. 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 Ikumi Yamazaki and Anna Snigireva in the ITF Women Maanshan, originally scheduled for July 1, 2026 at 10:00PM ET. This market will resolve to 'Ikumi Yamazaki' if Ikumi Yamazaki advances against Anna Snigireva. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Ikumi Yamazaki. 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 incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like Polymarket aggregate trader beliefs through continuous price discovery. Traders in this market are motivated to identify mispricing and profit from accurate forecasts, which can push odds closer to true probability over time. Comparing this market's odds to major sportsbooks can reveal where public perception differs, though both venues ultimately reflect uncertainty about the match outcome.
On Polymarket, traders set the odds for this match 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. Each share represents a claim on one outcome, and the price you see reflects the ratio of shares held in the liquidity pool. As traders place orders, the price adjusts dynamically—buying shares pushes the price up, while selling pushes it down. This continuous mechanism ensures the market price incorporates new information and trader conviction in real time.
This market resolves around Jul 9, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by which player wins the ITF Women's Maanshan event. Resolution occurs after the match is officially completed and confirmed through reliable sports data sources, ensuring accuracy before the market settles and traders receive their payouts based on their positions.
Several factors can shift odds in this market before Jul 9, 2026. Recent player form, injury reports, head-to-head records, and court surface performance are key catalysts. Betting activity from informed traders can also signal new information about either player's fitness or readiness. Tournament draws, weather conditions on match day, and any last-minute lineup changes will influence trader positioning. As the match date approaches, accumulating real-world data about player preparation and confidence typically drives price adjustments across the prediction market.