TOTAL VOLUME:
$154.4b
24H VOL:
$245,801,863
24H TRANSACTIONS:
2,984,028,936
OPEN INTEREST:
$1,902,097,102
417,059
Markets across
40,178
events
MATCHED EVENTS:
4,415
PLATFORM COVERAGE:
5
Polymarket:
37%
VS.
Kalshi:
63%
In the upcoming EFL Championship game between West Ham United FC and West Bromwich Albion FC, scheduled for October 31, 2026 at 11:00 AM ET: This market will resolve based on the final score of the West Ham United FC vs. West Bromwich Albion FC match originally scheduled for October 31, 2026 at 11:00 AM ET, considering only the result at the end of 90 minutes of regulation plus stoppage time; extra time and penalty shoot-outs are excluded. If the actual score is not one of the explicitly listed outcomes, the market resolves to "Any Other Score." If the match is postponed, the market will remain open until it is completed; if it is canceled with no make-up game, the market resolves to "0-0." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to "Draw" where applicable.
In the upcoming EFL Championship game between West Ham United FC and West Bromwich Albion FC, scheduled for October 31, 2026 at 11:00 AM ET: This market will resolve based on the final score of the West Ham United FC vs. West Bromwich Albion FC match originally scheduled for October 31, 2026 at 11:00 AM ET, considering only the result at the end of 90 minutes of regulation plus stoppage time; extra time and penalty shoot-outs are excluded. If the actual score is not one of the explicitly listed outcomes, the market resolves to "Any Other Score." If the match is postponed, the market will remain open until it is completed; if it is canceled with no make-up game, the market resolves to "0-0." The primary resolution source for this market is the official statistics of the event as recognized by the governing body or event organizers. However, if the governing body or event organizers have not published final match statistics within 2 hours after the event's conclusion, data from Flashscore may be used; if Flashscore data is unavailable, data from Sofascore may be used; if neither is available, a consensus of credible reporting may be used instead. All markets will settle based on the official final result as recognized by the governing body or event organizers. Revisions to officially declared final scores made after market resolution will not be accounted for in determining the outcome. If no acceptable data is available within 24 hours of the event's conclusion, this market will resolve 50-50, or to "Draw" where applicable.
Typically, prediction market odds reflect the wisdom of the crowd, often differing from initial sportsbook lines which are set by oddsmakers. Sportsbooks may incorporate biases or attempt to balance their risk, whereas this market aggregates the diverse perspectives of many traders. If a significant disparity exists between prediction market probabilities and sportsbook odds, it could indicate that the market believes the sportsbook has mispriced the event. However, it's important to remember that both represent probabilities of the same underlying event, and discrepancies can occur due to differing information or risk assessments.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing different exact score outcomes. The price of each share reflects the market's collective belief about the probability of that outcome occurring. As more traders participate, the prices adjust to reflect new information and changing sentiment. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. The higher the demand for shares in a particular outcome, the higher its price will rise, indicating a greater perceived likelihood of that result. This dynamic pricing allows the market to quickly incorporate new data and adjust its predictions.
This market resolves around Oct 31, 2026, with the outcome confirmed once the final score of the West Ham United FC vs. West Bromwich Albion FC match is verifiable from credible public reporting. The market will settle to the exact score that occurs during the game, as officially recorded by the governing football authorities. The resolution process relies on publicly available data to ensure an objective and transparent outcome. Traders will be able to claim their winnings based on the final, verified result.
Several factors could influence trading activity in this market before resolution. Any news regarding team injuries, changes in player lineups, or tactical adjustments announced by either West Ham or West Brom could significantly shift probabilities. Unexpected weather conditions on match day, or even pre-game commentary from football analysts, could also impact trader sentiment. Furthermore, major events in the broader football landscape, such as upsets in other matches, might indirectly influence how traders assess the likelihood of different outcomes in this specific contest.