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 16, 10:49 AM EST
Polymarket
This market refers to the doubles tennis match between Kalender/Serdarusic and Travaglia/Wehnelt in the Szczecin, originally scheduled for September 15, 2026 at 4:00AM ET. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Travaglia/Wehnelt. This market will resolve to 'Travaglia/Wehnelt' if the team of Travaglia/Wehnelt advances against Kalender/Serdarusic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 29, 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 Kalender/Serdarusic and Travaglia/Wehnelt in the Szczecin, originally scheduled for September 15, 2026 at 4:00AM ET. This market will resolve to 'Kalender/Serdarusic' if the team of Kalender/Serdarusic advances against Travaglia/Wehnelt. This market will resolve to 'Travaglia/Wehnelt' if the team of Travaglia/Wehnelt advances against Kalender/Serdarusic. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by September 29, 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.
Prediction market odds often reflect the collective wisdom of a diverse group of traders, potentially differing from traditional sportsbook odds. Sportsbooks set lines based on their own models and risk management, while this market aggregates the opinions of many individuals. If there’s a significant difference, it could indicate that the market believes the sportsbook is mispricing the probability of a particular outcome in the Szczecin doubles match. Discrepancies can arise from differing information access, analytical approaches, or simply varying levels of confidence in each team’s performance.
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 Szczecin doubles match. The price of these shares fluctuates based on supply and demand, effectively creating a probability estimate. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more traders buy shares in a particular outcome, the price increases, indicating a higher perceived probability of that outcome occurring. The market’s price reflects the aggregated predictions of all participants, providing a dynamic assessment of the match’s likely result.
This market resolves around Sep 22, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. Resolution will be based on the official result of the Szczecin doubles match between Kalender/Serdarusic and Travaglia/Wehnelt. The winning team, as declared by the official tournament organizers, will determine the outcome of this market. Any potential disputes or challenges to the official result will be addressed based on established tournament rules and regulations, ensuring a fair and accurate resolution process.
Several signals could influence trading activity in this market before Sep 22, 2026. News regarding player injuries, changes in playing conditions, or even updated performance statistics could all shift trader sentiment. Unexpected upsets in earlier rounds of the tournament, or even commentary from tennis analysts suggesting a change in team dynamics, could also have an impact. Any information that alters the perceived probability of either team winning the Szczecin doubles match is likely to be reflected in the market’s price movements.