TOTAL VOLUME:
$154.4b
24H VOL:
$290,393,159
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,944,100,805
420,493
Markets across
40,511
events
MATCHED EVENTS:
4,612
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 6, 11:08 AM EST
Polymarket
This market refers to the tennis match between Thiago Seyboth Wild and Matias Soto in the Antofagasta, originally scheduled for October 5, 2026 at 9:00AM ET. This market will resolve to 'Thiago Seyboth Wild' if Thiago Seyboth Wild advances against Matias Soto. This market will resolve to 'Matias Soto' if Matias Soto advances against Thiago Seyboth Wild. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Thiago Seyboth Wild and Matias Soto in the Antofagasta, originally scheduled for October 5, 2026 at 9:00AM ET. This market will resolve to 'Thiago Seyboth Wild' if Thiago Seyboth Wild advances against Matias Soto. This market will resolve to 'Matias Soto' if Matias Soto advances against Thiago Seyboth Wild. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 19, 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set their odds based on statistical models and expert analysis, while this market is driven by individuals putting their capital at risk. This can lead to discrepancies, particularly when there’s strong public sentiment or information not fully captured by sportsbook algorithms. It’s common to see differences in implied probabilities, with this market sometimes identifying undervalued or overvalued outcomes compared to initial sportsbook offerings. Analyzing these differences can be a valuable exercise for informed decision-making.
On Polymarket, this market is priced through a continuous auction mechanism, where traders buy and sell shares representing their belief in the outcome. The price of these shares fluctuates based on supply and demand, directly reflecting the collective probability assigned to each player winning. As more traders believe a particular player will win, the price of shares representing that outcome increases. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market’s efficiency is driven by the incentive for traders to accurately assess probabilities, as profitable trading relies on correctly predicting the event’s outcome. This dynamic pricing ensures the market reflects the most up-to-date information and sentiment.
This market resolves around Oct 12, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Antofagasta tennis match, determining which player ultimately wins. The platform will verify the result against widely available and trusted sources to ensure accuracy and transparency. The final market price will reflect the true outcome, and shares will be settled accordingly. Traders should monitor official sources for the match result as the resolution date approaches to understand the likely outcome.
Several factors could influence the trading activity and price movement in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly impact trader sentiment. Unexpected upsets in other matches featuring these players, or even broader tournament news, might also shift probabilities. Furthermore, large trades by influential market participants could cause noticeable price swings. Monitoring tennis news sources and observing trading volume on Polymarket will provide insights into potential catalysts that could move this market before it resolves.