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406,065
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30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
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Polymarket:
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VS.
Kalshi:
61%
ITF Castelo Branco: Iker Urribarrens Ramirez vs Guilherme Valdoleiros
- Polymarket
ITF Castelo Branco: Iker Urribarrens Ramirez vs Guilherme Valdoleiros - Polymarket
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Vol.
·
Resolved Jul 15, 2026
Closed: Jul 22, 7:30 AM EST
Polymarket
This market refers to the tennis match between Iker Urribarrens Ramirez and Guilherme Valdoleiros in the ITF Men Castelo Branco, originally scheduled for July 15, 2026 at 7:30AM ET. This market will resolve to 'Iker Urribarrens Ramirez' if Iker Urribarrens Ramirez advances against Guilherme Valdoleiros. This market will resolve to 'Guilherme Valdoleiros' if Guilherme Valdoleiros advances against Iker Urribarrens Ramirez. 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 Iker Urribarrens Ramirez and Guilherme Valdoleiros in the ITF Men Castelo Branco, originally scheduled for July 15, 2026 at 7:30AM ET. This market will resolve to 'Iker Urribarrens Ramirez' if Iker Urribarrens Ramirez advances against Guilherme Valdoleiros. This market will resolve to 'Guilherme Valdoleiros' if Guilherme Valdoleiros advances against Iker Urribarrens Ramirez. 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 odds to balance their book and lock in profit margins, while prediction markets like this one aggregate trader beliefs through continuous price discovery. Traders on prediction markets have direct financial exposure to accuracy, which can make these odds particularly responsive to breaking news, injury reports, or recent performance data. Comparing the two can reveal where public sentiment on this match differs from traditional betting markets.
On Polymarket, this market is priced through an automated market maker that adjusts odds based on the volume and direction of trades. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Traders purchase shares representing each possible outcome, and the price of those shares reflects the collective probability estimate. As more capital flows into one outcome, its price rises and the implied probability increases. This continuous mechanism ensures prices stay responsive to new information throughout the trading window.
This market resolves around Jul 22, 2026, once the match concludes and the result is verifiable from credible public sources. The outcome is determined by the official result of the ITF Castelo Branco event, with the winner confirmed through standard tennis reporting channels. Traders should monitor the tournament schedule and any official announcements to stay informed as the resolution date approaches.
Several factors can shift trader sentiment before resolution. Recent performance data, head-to-head records, and player rankings often influence expectations. Injury announcements, withdrawal news, or changes in player form leading up to the match can trigger sharp price movements. Court conditions, weather forecasts, and any last-minute lineup adjustments may also prompt traders to reassess probabilities. Following tennis news outlets and official ITF communications will help you anticipate potential catalysts that could impact this market.