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 26, 6:30 AM EST
Polymarket
This market refers to the tennis match between Pablo Perez Ramos and Tiago Cacao in the ITF Men Castelo Branco, originally scheduled for July 19, 2026 at 6:30AM ET. This market will resolve to 'Pablo Perez Ramos' if Pablo Perez Ramos advances against Tiago Cacao. This market will resolve to 'Tiago Cacao' if Tiago Cacao advances against Pablo Perez Ramos. 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 Pablo Perez Ramos and Tiago Cacao in the ITF Men Castelo Branco, originally scheduled for July 19, 2026 at 6:30AM ET. This market will resolve to 'Pablo Perez Ramos' if Pablo Perez Ramos advances against Tiago Cacao. This market will resolve to 'Tiago Cacao' if Tiago Cacao advances against Pablo Perez Ramos. 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 protect their margins, while prediction markets aggregate the beliefs of traders risking real capital on outcomes. For this market, comparing the current prediction market price to traditional sportsbook lines can reveal whether professional bettors and casual traders are aligned or if one venue sees value the other has missed. Both sources provide useful signals, but they operate independently.
On Polymarket, this market is priced through an automated market maker that converts trader orders into real-time probabilities. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The price you see reflects the cumulative bets placed on each outcome, with the odds adjusting continuously as new trades flow in. Traders buy and sell shares representing each possible result, and the current market price represents the consensus forecast at that moment. This mechanism ensures transparent, liquidity-driven pricing throughout the trading period.
This market resolves around Jul 26, 2026, once the match concludes and the result is verifiable from credible public reporting. The outcome will be confirmed based on which player wins the competition, with the market settling in favor of the correct prediction. Until that time, prices will fluctuate as new information and trader sentiment evolve, allowing you to adjust your position or lock in gains or losses before the final result is known.
Several factors could shift prices before resolution. Recent player performance, injury reports, head-to-head records, and court conditions at the venue may influence trader expectations. News about either competitor's form, ranking changes, or tournament seeding could trigger repricing. Additionally, if one player advances through earlier rounds or if betting syndicates adjust their positions based on new analysis, the market could see sharp moves. Monitoring player news and tournament updates will help you anticipate potential market swings.