TOTAL VOLUME:
$154.4b
24H VOL:
$235,918,089
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,884,820,873
413,109
Markets across
40,428
events
MATCHED EVENTS:
4,364
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 6, 11:45 AM EST
Polymarket
This market refers to the tennis match between Ariana Geerlings and Laura Boehner in the W35 Seville, Main Draw, originally scheduled for October 6, 2026 at 6:00AM ET. This market will resolve to 'Ariana Geerlings' if Ariana Geerlings advances against Laura Boehner. This market will resolve to 'Laura Boehner' if Laura Boehner advances against Ariana Geerlings. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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 Ariana Geerlings and Laura Boehner in the W35 Seville, Main Draw, originally scheduled for October 6, 2026 at 6:00AM ET. This market will resolve to 'Ariana Geerlings' if Ariana Geerlings advances against Laura Boehner. This market will resolve to 'Laura Boehner' if Laura Boehner advances against Ariana Geerlings. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 20, 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.
Comparing prediction market odds to those offered by sportsbooks reveals how the wisdom of the crowd differs from professional oddsmakers. Often, prediction markets can offer different probabilities, reflecting the collective intelligence of a diverse group of participants. This can be due to differing information sources, biases, or simply a broader range of perspectives considered within the prediction market. It's important to note that sportsbooks aim to profit from margins, while prediction markets aim to reflect true probabilities, potentially leading to discrepancies in the odds for this market.
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 a share directly corresponds to the probability of that outcome occurring. As more traders buy shares in a particular outcome, the 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 aggregated beliefs of all participants. The current price indicates the market’s collective assessment of the likelihood of each player winning the match.
This market resolves around Oct 13, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the W35 Seville match between Ariana Geerlings and Laura Boehner. The platform will verify the result against widely available and trusted sources to determine the winning player. Traders holding shares in the correct outcome will be entitled to a payout based on the final market price at the time of resolution, while those holding shares in the losing outcome will forfeit their investment.
Several signals or events could influence this market before it resolves. Any news regarding player form, injuries, or changes in playing conditions could significantly shift the odds. Unexpected announcements about team strategies or player matchups could also impact market sentiment. Furthermore, significant betting activity or large trades on Polymarket could indicate a shift in confidence and cause the market price to move. Monitoring these factors will be crucial for understanding potential changes in the probabilities associated with this market.