TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 12, 1:00 AM EST
Polymarket
This market refers to the tennis match between Anna Snigireva and Chengyiyi Yuan in the ITF Women Maanshan, originally scheduled for July 5, 2026 at 1:00AM ET. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Chengyiyi Yuan. This market will resolve to 'Chengyiyi Yuan' if Chengyiyi Yuan advances against Anna Snigireva. 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 Anna Snigireva and Chengyiyi Yuan in the ITF Women Maanshan, originally scheduled for July 5, 2026 at 1:00AM ET. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Chengyiyi Yuan. This market will resolve to 'Chengyiyi Yuan' if Chengyiyi Yuan advances against Anna Snigireva. 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 aggregate beliefs from traders risking real capital on outcomes. Prediction markets can sometimes offer sharper, more efficient pricing because participants have direct financial exposure. However, sportsbooks may move faster on breaking news or injury reports. Comparing this market's implied probability to major sportsbook lines can reveal where consensus differs and highlight potential value.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on buy and sell volume. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The current implied probability reflects the collective assessment of all traders participating in this market. As new information emerges—such as player form, court conditions, or head-to-head history—traders adjust their positions, causing prices to shift. The spread between bid and ask prices indicates liquidity; tighter spreads suggest more active trading and confidence in the price discovery process.
This market resolves around Jul 12, 2026, once the match concludes and the result is verified against credible public sources. The outcome is determined by the official match result as reported by the ITF or recognized tennis data providers. Resolution hinges on identifying the winner of the singles contest between the two players. No ambiguity typically surrounds tennis match outcomes, making this a straightforward binary event. Traders should monitor the official ITF schedule to confirm exact timing and any potential postponements.
Several factors could shift odds before the match begins. Recent tournament results and win-loss records for both players will influence trader sentiment. Injury announcements, withdrawal news, or changes to court surface conditions could trigger sharp price moves. Head-to-head history and performance on hard courts (typical for ITF events) matter significantly. Betting action from informed bettors or professional syndicates may also drive volume and repricing. Social media commentary, coaching changes, or player statements about form and readiness can sway the market as the event date approaches.