TOTAL VOLUME:
$154.5b
24H VOL:
$271,200,656
24H TRANSACTIONS:
2,984,640,614
OPEN INTEREST:
$1,922,627,141
420,368
Markets across
40,352
events
MATCHED EVENTS:
4,484
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
Closed: Oct 31, 10:24 AM EST
Polymarket
This market refers to the doubles tennis match between Balaji/King and Escobar/Poonacha in the Brest, originally scheduled for October 31, 2026 at 10:30AM ET. This market will resolve to 'Balaji/King' if the team of Balaji/King advances against Escobar/Poonacha. This market will resolve to 'Escobar/Poonacha' if the team of Escobar/Poonacha advances against Balaji/King. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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 Balaji/King and Escobar/Poonacha in the Brest, originally scheduled for October 31, 2026 at 10:30AM ET. This market will resolve to 'Balaji/King' if the team of Balaji/King advances against Escobar/Poonacha. This market will resolve to 'Escobar/Poonacha' if the team of Escobar/Poonacha advances against Balaji/King. If the match is canceled (not played at all), ends in a tie, or a winner has not been determined by November 14, 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 sportsbook odds which are set by professional oddsmakers. Sportsbooks may incorporate factors like public betting patterns and risk management into their lines, while this market relies on individuals’ independent assessments. Discrepancies can arise due to differing information, biases, or simply varying interpretations of the teams’ strengths. Comparing the two can reveal where the crowd believes there’s value or where the market diverges from conventional wisdom.
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. As more traders buy shares in a particular outcome, its price increases, indicating a higher perceived probability. Conversely, selling pressure lowers the price. This dynamic pricing ensures the market reflects the most up-to-date collective forecast.
This market resolves around Nov 7, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The winning team in the Brest doubles match will determine the resolution. The result will be based on the official tournament results, ensuring an objective and verifiable outcome. Traders will be able to claim their winnings based on the final, confirmed result of the match, as reported by official sources.
Several signals could influence this market before resolution. Any news regarding player injuries, changes in team strategy, or unexpected performance in preceding matches could shift trader sentiment. Updates on weather conditions at the tournament location might also play a role, potentially impacting playing styles. Furthermore, any significant shifts in public opinion or expert analysis regarding the teams’ chances could lead to changes in trading volume and price, ultimately affecting the probabilities reflected in this market.