TOTAL VOLUME:
$134.1b
24H VOL:
$133,388,117
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,436,095,462
405,232
Markets across
30,526
events
MATCHED EVENTS:
2,693
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 21, 1:28 PM EST
Polymarket
This market refers to the tennis match between Aysegul Mert and Isabella Shinikova in the Ankara, originally scheduled for September 21, 2026 at 10:00AM ET. This market will resolve to 'Aysegul Mert' if Aysegul Mert advances against Isabella Shinikova. This market will resolve to 'Isabella Shinikova' if Isabella Shinikova advances against Aysegul Mert. 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 WTA Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Aysegul Mert and Isabella Shinikova in the Ankara, originally scheduled for September 21, 2026 at 10:00AM ET. This market will resolve to 'Aysegul Mert' if Aysegul Mert advances against Isabella Shinikova. This market will resolve to 'Isabella Shinikova' if Isabella Shinikova advances against Aysegul Mert. 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 WTA Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds reflect the wisdom of the crowd and can differ from traditional sportsbook odds. Sportsbooks set lines based on their own models and aim to balance action on both sides, while this market aggregates the beliefs of many individual traders. If a significant number of people believe a particular outcome is more likely than sportsbooks suggest, the price in this market will adjust accordingly. It's common to see discrepancies, especially when public sentiment strongly deviates from the sportsbook's initial assessment. Analyzing these differences can reveal valuable insights.
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 Mert vs Shinikova match. The price of a share directly corresponds to the probability of that outcome occurring. As more traders 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. The market’s price reflects the collective intelligence of all participants, providing a dynamic and real-time assessment of the event's potential results. This is a fluid process, constantly adjusting to new information and trader sentiment.
This market resolves around Sep 28, 2026, with the outcome confirmed once the result of the Mert vs Shinikova match is verifiable from credible public reporting. The resolution will be based on the official result declared by the governing body of the tennis tournament. The platform will then determine the winning outcome based on this official result. Traders holding shares in the winning outcome will be paid out according to the final share price at the time of resolution. It’s important to monitor the event’s progress leading up to this date.
Several signals could significantly impact this market. Any news regarding player injuries, changes in playing conditions, or even pre-match analysis from respected tennis commentators could shift trader sentiment. Unexpected upsets in other matches within the tournament might also influence perceptions of player form and confidence. A strong performance by either Aysegul Mert or Isabella Shinikova in a preceding round would likely cause a price adjustment. Monitoring these factors and staying informed about the latest developments is crucial for understanding potential market movements.