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 28, 4:30 AM EST
Polymarket
This market refers to the tennis match between Carlota Martinez Cirez and Amandine Monnot in the ITF Women Cordenons, originally scheduled for July 21, 2026 at 4:30AM ET. This market will resolve to 'Carlota Martinez Cirez' if Carlota Martinez Cirez advances against Amandine Monnot. This market will resolve to 'Amandine Monnot' if Amandine Monnot advances against Carlota Martinez Cirez. 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 Carlota Martinez Cirez and Amandine Monnot in the ITF Women Cordenons, originally scheduled for July 21, 2026 at 4:30AM ET. This market will resolve to 'Carlota Martinez Cirez' if Carlota Martinez Cirez advances against Amandine Monnot. This market will resolve to 'Amandine Monnot' if Amandine Monnot advances against Carlota Martinez Cirez. 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 operate under different incentive structures. Sportsbooks set lines to balance action and lock in profit margins, while prediction markets reflect real-time trader consensus without a built-in house edge. For this market, prediction market prices may lead or lag traditional sportsbook odds depending on information flow and trader participation. Comparing the two can reveal whether professional bettors and casual traders are pricing the outcome differently, offering insight into where smart money is positioned versus where the general public is betting.
On Polymarket, this market is priced through an automated market maker mechanism where traders buy and sell outcome shares. 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 ratio of shares held in the liquidity pool, meaning larger trades move the odds more dramatically than smaller ones. As traders add capital or exit positions, the probabilities shift continuously. This design encourages price discovery and allows participants to enter or exit at any time during the trading window, with the final price serving as the market's best estimate of the match result.
This market resolves around Jul 28, 2026, once the ITF Cordenons match between the two players concludes and the result is verifiable from credible public sources. The outcome is determined by the official match result—which player wins the contest. Traders holding shares in the winning outcome receive their payout, while losing shares expire worthless. Resolution typically occurs shortly after the match ends, pending confirmation from the tournament organizers or established sports data providers.
Several factors could shift odds before the match concludes. Recent player performance, injury reports, or withdrawal announcements would trigger immediate repricing. Court conditions, weather delays, or scheduling changes might influence trader expectations about match dynamics. Head-to-head history and surface preference data often drive early trading activity. As the match date approaches, increased media coverage or betting action from professional traders can amplify price swings. During live play, real-time match developments—set scores, momentum shifts, or unexpected upsets—typically generate the largest volume and volatility in this market.