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 27, 8:51 AM EST
Polymarket
This market refers to the doubles tennis match between Halys/Miedler and Rojer/Winegar in the Hangzhou Open, originally scheduled for September 26, 2026 at 3:30AM ET. This market will resolve to 'Halys/Miedler' if the team of Halys/Miedler advances against Rojer/Winegar. This market will resolve to 'Rojer/Winegar' if the team of Rojer/Winegar advances against Halys/Miedler. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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 doubles tennis match between Halys/Miedler and Rojer/Winegar in the Hangzhou Open, originally scheduled for September 26, 2026 at 3:30AM ET. This market will resolve to 'Halys/Miedler' if the team of Halys/Miedler advances against Rojer/Winegar. This market will resolve to 'Rojer/Winegar' if the team of Rojer/Winegar advances against Halys/Miedler. 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 team advances due to the opponent's retirement, default, or disqualification, this market will resolve to the team who advances. If the match ends in a walkover (a team 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.
Typically, prediction market odds reflect a wisdom-of-the-crowd assessment, often differing from initial sportsbook offerings. Sportsbooks set lines to balance action and incorporate a profit margin, while this market allows traders to express their independent beliefs. If a significant discrepancy emerges between this market and sportsbook odds, it could indicate that traders possess information not yet fully priced into traditional betting lines, or simply have different opinions on the probabilities involved. It’s common to see convergence as the event draws nearer, with both sets of odds aligning based on new information.
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 implied probability of that outcome occurring. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders participate, the price adjusts to reflect the collective assessment of the event's likelihood. The market's depth, indicated by the bid and ask sizes, shows how much conviction traders have in their predictions. This dynamic pricing ensures the market reflects the most up-to-date information available to 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 Hangzhou Open doubles match between Halys/Miedler and Rojer/Winegar, as reported by the tournament organizers. The winning team will determine the outcome of this market. Traders will be able to claim their winnings once the result is officially declared and verified, and the platform reflects the final result.
Several factors could influence the price of this market before the match concludes. Any news regarding player injuries, changes in playing conditions, or updated performance statistics for either team could significantly shift trader sentiment. Unexpected results in other matches at the Hangzhou Open might also affect perceptions of the players' form and confidence. Furthermore, large trading volume from informed participants could indicate new information or a change in outlook, causing the market to react accordingly. Monitoring these signals is key to understanding potential price movements.