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OPEN INTEREST:
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406,019
Markets across
30,401
events
MATCHED EVENTS:
2,689
PLATFORM COVERAGE:
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Polymarket:
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VS.
Kalshi:
61%
Closed: Sep 21, 12:18 PM EST
Polymarket
This market refers to the tennis match between Guilherme Barbieri Renner and Kaue Noatto in the M15 Curitiba, Qualifying, originally scheduled for September 21, 2026 at 9:00AM ET. This market will resolve to 'Guilherme Barbieri Renner' if Guilherme Barbieri Renner advances against Kaue Noatto. This market will resolve to 'Kaue Noatto' if Kaue Noatto advances against Guilherme Barbieri Renner. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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 Guilherme Barbieri Renner and Kaue Noatto in the M15 Curitiba, Qualifying, originally scheduled for September 21, 2026 at 9:00AM ET. This market will resolve to 'Guilherme Barbieri Renner' if Guilherme Barbieri Renner advances against Kaue Noatto. This market will resolve to 'Kaue Noatto' if Kaue Noatto advances against Guilherme Barbieri Renner. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 5, 2026, 11:59 PM ET (14 days after the scheduled start), 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.
Often, prediction market odds reflect a different perspective than those found at traditional sportsbooks. Sportsbooks incorporate a 'vig' or commission into their odds, ensuring a profit margin, whereas this market allows traders to directly assess probabilities. Therefore, discrepancies can arise due to varying levels of information, differing risk assessments, and the influence of market participants. If sportsbook odds significantly diverge from those seen here, it might indicate a strong disagreement between professional oddsmakers and the crowd's collective wisdom regarding the Barbieri vs Noatto match.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in the outcome of the Barbieri vs Noatto match. The price of each share directly corresponds to the implied probability of that outcome occurring. As more traders buy shares, the price increases, signaling growing confidence in that result. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The platform’s design encourages efficient price discovery, reflecting the aggregate intelligence of the participants. This dynamic pricing allows for a real-time assessment of the event's potential results based on the collective predictions of those trading in the market.
This market resolves around Sep 28, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the M15 Curitiba match between Guilherme Barbieri Renner and Kaue Noatto. The platform will verify the result against publicly available and trusted sources to determine the winning outcome. Traders who correctly predicted the result will be entitled to a payout based on the final share price at the time of resolution. It’s important to monitor the event’s progress leading up to this date.
Several factors could influence the trading activity and price movement in this market. Any news regarding player form, injuries, or changes in strategy for either Barbieri or Noatto could significantly impact trader sentiment. Unexpected announcements related to the match schedule or venue could also cause shifts in the odds. Furthermore, broader trends in the M15 Curitiba tournament, or even general shifts in public opinion regarding the players’ performance, could all contribute to fluctuations in the market price. Monitoring these signals will be key to understanding how this market evolves.