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 22, 11:22 AM EST
Polymarket
This market refers to the tennis match between Stefano Travaglia and Marvin Moeller in the Genoa 2, originally scheduled for September 21, 2026 at 4:00AM ET. This market will resolve to 'Stefano Travaglia' if Stefano Travaglia advances against Marvin Moeller. This market will resolve to 'Marvin Moeller' if Marvin Moeller advances against Stefano Travaglia. 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 ATP Tour. A consensus of credible reporting may also be used.
This market refers to the tennis match between Stefano Travaglia and Marvin Moeller in the Genoa 2, originally scheduled for September 21, 2026 at 4:00AM ET. This market will resolve to 'Stefano Travaglia' if Stefano Travaglia advances against Marvin Moeller. This market will resolve to 'Marvin Moeller' if Marvin Moeller advances against Stefano Travaglia. 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 ATP Tour. A consensus of credible reporting may also be used.
Typically, prediction market odds offer a different perspective than traditional sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, aiming to profit regardless of the outcome. This market, driven by the wisdom of the crowd on Polymarket, reflects the aggregated beliefs of traders who have a financial stake in the correct prediction. While sportsbooks may initially set odds based on expert analysis, this market dynamically adjusts as new information and opinions emerge. It's common to see differences in probabilities, especially as the event draws closer and more trading activity occurs.
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 perceived by the market participants. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The more traders who believe a particular outcome will happen, the higher the price of its corresponding shares will rise. Conversely, if sentiment shifts towards a different outcome, its share price will increase while the others decrease. This creates a dynamic and real-time assessment of probabilities.
This market resolves around Sep 28, 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 Stefano Travaglia versus Marvin Moeller match, as reported by a recognized tennis authority. The platform will verify the result against publicly available data to determine the winning outcome. Traders holding shares in the winning outcome will be entitled to a payout, while those holding shares in the losing outcome will forfeit their investment. The final result will be clearly documented on Polymarket.
Several factors could influence trading activity and shift the odds in this market. Any news regarding player form, injuries, or changes in playing conditions could significantly impact trader sentiment. Unexpected upsets in other matches featuring either Travaglia or Moeller might also lead to reassessments of their respective probabilities. Furthermore, large trading volume from informed participants could signal new information or a shift in market consensus. Monitoring tennis news sources and observing trading patterns on Polymarket will be key to understanding potential movements in this market before Sep 28, 2026.