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: Sep 26, 5:54 PM EST
Polymarket
This market refers to the tennis match between Lucciana Perez Alarcon and Janae Preston in the W50 Berkeley, CA, Main Draw, originally scheduled for September 26, 2026 at 1:00PM ET. This market will resolve to 'Lucciana Perez Alarcon' if Lucciana Perez Alarcon advances against Janae Preston. This market will resolve to 'Janae Preston' if Janae Preston advances against Lucciana Perez Alarcon. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 10, 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 Lucciana Perez Alarcon and Janae Preston in the W50 Berkeley, CA, Main Draw, originally scheduled for September 26, 2026 at 1:00PM ET. This market will resolve to 'Lucciana Perez Alarcon' if Lucciana Perez Alarcon advances against Janae Preston. This market will resolve to 'Janae Preston' if Janae Preston advances against Lucciana Perez Alarcon. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 10, 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 offer a different perspective than traditional sportsbooks. Sportsbooks set lines to balance action and incorporate a profit margin, while this market reflects the collective wisdom of traders who are incentivized to accurately forecast the outcome. Discrepancies can arise due to differing information, biases, or simply the unique dynamics of each venue. If there is a significant difference in odds, it might indicate that the market believes a sportsbook is undervaluing or overvaluing a particular outcome. Analyzing these differences can be a valuable part of your research.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing their belief in each outcome. The price of a share directly corresponds to the implied probability of that outcome occurring. As more people buy shares in a particular outcome, its price increases, and vice versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market reflects the most up-to-date information and collective intelligence of the traders participating. The current price reflects the aggregated assessment of all participants.
This market resolves around Oct 3, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The resolution will be based on the official result of the W50 Berkeley, CA match between Lucciana Perez Alarcon and Janae Preston. The platform will verify the result against trusted sources to ensure accuracy. Traders will then be able to claim their winnings based on the final outcome. It's important to monitor the event closely as the resolution date approaches to stay informed of any potential updates.
Several factors could influence the price of shares in this market. Any news regarding player form, injuries, or changes in coaching strategy could significantly impact the perceived likelihood of each player winning. Unexpected announcements about the match schedule or venue could also cause movement. Public sentiment, as reflected in social media or expert analysis, can also play a role, though to a lesser extent. Monitoring these signals and events will be crucial for understanding how the market might shift before it resolves.