TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 20, 8:47 AM EST
Polymarket
This market refers to the tennis match between Luca Wiedenmann and Kai Wehnelt in the Plovdiv 4, Bulgaria, Qualifying, originally scheduled for September 20, 2026 at 5:20AM ET. This market will resolve to 'Luca Wiedenmann' if Luca Wiedenmann advances against Kai Wehnelt. This market will resolve to 'Kai Wehnelt' if Kai Wehnelt advances against Luca Wiedenmann. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Luca Wiedenmann and Kai Wehnelt in the Plovdiv 4, Bulgaria, Qualifying, originally scheduled for September 20, 2026 at 5:20AM ET. This market will resolve to 'Luca Wiedenmann' if Luca Wiedenmann advances against Kai Wehnelt. This market will resolve to 'Kai Wehnelt' if Kai Wehnelt advances against Luca Wiedenmann. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by October 4, 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 ATP Tour. A consensus of credible reporting may also be used.
Prediction market odds often reflect the collective wisdom of a diverse group of forecasters, potentially offering a different perspective than traditional sportsbooks. Sportsbooks set initial lines based on statistical models and expert analysis, while this market aggregates the views of many individuals. Discrepancies can arise due to differing information, biases, or simply the dynamic nature of prediction markets as new information emerges. It’s common to see this market shift as new data becomes available, potentially leading to odds that diverge from, or converge with, those offered by sportsbooks.
On Polymarket, this market is priced through a continuous exchange where traders buy and sell shares representing their belief in the outcome of the Wiedenmann vs Wehnelt 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 of a particular outcome, the price increases, reflecting a higher perceived probability of that outcome occurring. This dynamic pricing mechanism allows the market to quickly incorporate new information and adjust expectations.
This market resolves around Sep 27, 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 Wiedenmann vs Wehnelt match as reported by the governing sporting body. The market will determine which player is declared the winner according to the official rules of the competition. Traders holding shares in the winning outcome will be entitled to a payout, while those holding shares in the losing outcome will forfeit their stake.
Several factors could influence the trading activity in this market before resolution. Any news regarding player form, injuries, or changes in playing conditions could significantly shift sentiment. Unexpected announcements about the match schedule or venue could also cause fluctuations. Furthermore, major upsets in related matches or tournaments might lead traders to reassess their probabilities. Public opinion, as reflected in social media or expert analysis, could also play a role, though this market is driven by actual trading volume and not solely by external commentary.