TOTAL VOLUME:
$134b
24H VOL:
$103,397,351
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,410,176,180
399,592
Markets across
30,097
events
MATCHED EVENTS:
2,622
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Jul 10, 11:00 PM EST
Polymarket
This market refers to the tennis match between Meiqi Guo and Anna Snigireva in the ITF Women Maanshan, originally scheduled for July 3, 2026 at 11:00PM ET. This market will resolve to 'Meiqi Guo' if Meiqi Guo advances against Anna Snigireva. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Meiqi Guo. 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 Meiqi Guo and Anna Snigireva in the ITF Women Maanshan, originally scheduled for July 3, 2026 at 11:00PM ET. This market will resolve to 'Meiqi Guo' if Meiqi Guo advances against Anna Snigireva. This market will resolve to 'Anna Snigireva' if Anna Snigireva advances against Meiqi Guo. 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. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets like this one are priced by traders who profit from accuracy. Prediction markets typically incorporate real-time information and can adjust faster to breaking news or player updates. Comparing this market's implied probability to major sportsbook spreads can reveal value opportunities, though sportsbooks may offer tighter liquidity in some cases. Both venues attract different participant types, so occasional price gaps are normal and can signal where informed traders see edge.
On Polymarket, traders set the odds through an automated market maker that adjusts prices based on order flow and available liquidity. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each outcome—a Guo victory or a Snigireva victory—is represented as a tradeable share, and the combined price of all shares always equals one dollar. As more traders buy shares predicting Guo to win, the price of that outcome rises and the opposing outcome falls. The current market price directly reflects the collective belief of all active traders, updated continuously throughout the trading window. Wider bid-ask spreads indicate lower liquidity, while tighter spreads suggest strong market participation.
This market resolves around Jul 11, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome is determined by which player wins the completed match at the ITF Maanshan tournament. Resolution occurs after the final point is played and the winner is officially confirmed through tournament records or major sports data providers. Until that point, traders can continue to buy and sell shares as new information emerges—such as player injuries, recent form, or court conditions—that might shift expectations about the likely winner.
Several factors could shift this market significantly before the match begins. Player injuries or withdrawal announcements would trigger sharp repricing, as would recent tournament results or head-to-head performance data. Court surface conditions, weather forecasts, and draw positioning at Maanshan can all influence trader sentiment. News about either player's recent form, confidence, or mental state may also move odds. Closer to the event date, betting syndicates and professional traders often enter with large positions, potentially creating volatility. Real-time match developments—such as early set results or momentum swings—will drive the most dramatic price movements once play starts.