TOTAL VOLUME:
$154.8b
24H VOL:
$245,601,049
24H TRANSACTIONS:
2,985,204,718
OPEN INTEREST:
$1,897,405,322
408,349
Markets across
39,583
events
MATCHED EVENTS:
4,443
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 26, 5:36 AM EST
Polymarket
This market refers to the tennis match between Luca Castelnuovo and Filip Peliwo in the Ningbo, China, Qualifying, originally scheduled for October 25, 2026 at 10:00PM ET. This market will resolve to 'Luca Castelnuovo' if Luca Castelnuovo advances against Filip Peliwo. This market will resolve to 'Filip Peliwo' if Filip Peliwo advances against Luca Castelnuovo. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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 Castelnuovo and Filip Peliwo in the Ningbo, China, Qualifying, originally scheduled for October 25, 2026 at 10:00PM ET. This market will resolve to 'Luca Castelnuovo' if Luca Castelnuovo advances against Filip Peliwo. This market will resolve to 'Filip Peliwo' if Filip Peliwo advances against Luca Castelnuovo. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 8, 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.
Currently, prediction market odds often reflect a different perspective than traditional sportsbooks. Sportsbooks set lines to balance action and ensure profit, while this market aggregates the wisdom of the crowd. Discrepancies can arise from differing information sources, biases, or simply varying interpretations of player form and match conditions. If sportsbooks heavily favor one player, but the crowd in this market believes the match is closer, the odds will diverge. Observing these differences can be insightful for both bettors and those interested in forecasting accuracy.
On Polymarket, this market is priced through a continuous exchange where traders buy and sell shares representing their belief in each outcome. The price of a share directly reflects the implied probability of that outcome occurring. As more people buy shares in a particular player, the price increases, and the implied probability rises. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The market's price is determined solely by supply and demand among traders on Polymarket, creating a dynamic and real-time assessment of the match’s potential results.
This market resolves around Nov 2, 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 Ningbo tennis match between Luca Castelnuovo and Filip Peliwo, as reported by a recognized tennis authority. The player who wins the match will be declared the winner of this market. Any potential protests or appeals will be considered only if they result in an official change to the match outcome.
Several factors could influence trading activity and shift the odds in this market. Any news regarding player injuries, changes in playing conditions (weather, court surface), or updated player rankings could significantly impact the perceived probabilities. Unexpected results in other matches involving these players, or even general shifts in public sentiment, could also drive trading volume and price movements. Furthermore, any pre-match analysis from tennis experts or influential commentators could sway traders’ opinions and alter the market’s dynamics.