TOTAL VOLUME:
$134.1b
24H VOL:
$141,541,542
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,440,096,988
406,065
Markets across
30,522
events
MATCHED EVENTS:
2,692
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 27, 3:26 PM EST
Polymarket
In the upcoming Women's Super League game between Chelsea FC and Arsenal WFC, scheduled for September 27, 2026 at 11:30 AM ET: This market will resolve based on the final score of the Chelsea FC vs. Arsenal WFC match originally scheduled for September 27, 2026 at 11:30 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 Women's Super League game between Chelsea FC and Arsenal WFC, scheduled for September 27, 2026 at 11:30 AM ET: This market will resolve based on the final score of the Chelsea FC vs. Arsenal WFC match originally scheduled for September 27, 2026 at 11:30 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 and can differ from traditional sportsbook odds. Sportsbooks often set initial lines based on expert analysis and incorporate a profit margin, while this market’s pricing is driven by traders directly expressing their beliefs about the outcome. If a significant discrepancy exists, arbitrage opportunities may arise, where traders can profit by simultaneously betting on both platforms. However, it’s important to remember that prediction market odds are constantly evolving as new information becomes available and more traders participate.
On Polymarket, this market is priced through a continuous auction mechanism where traders buy and sell shares representing different exact scores. The price of each share reflects the market’s collective belief about the probability of that score occurring. As more traders buy shares of a particular outcome, its price increases, and vice-versa. On Polymarket, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. This dynamic pricing ensures that the market odds closely reflect the aggregated predictions of all participants, offering a real-time assessment of the likely result of the Chelsea versus Arsenal match.
This market resolves around Sep 27, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final score of the Chelsea FC versus Arsenal WFC match will be used to determine the winning outcome. The resolution will be based on the official result reported by recognized sports authorities. Traders who hold shares in the correct exact score will be entitled to a payout, while those holding shares in incorrect outcomes will forfeit their investment.
Several factors could influence the price movement of this market before Sep 27, 2026. Any news regarding key player injuries or suspensions for either Chelsea or Arsenal would likely have a significant impact. Tactical announcements from either manager, such as confirmed starting lineups or changes in formation, could also shift the odds. Unexpected weather conditions on match day, or even significant momentum shifts in other matches involving these teams, could also contribute to price fluctuations. Furthermore, large trading volume from informed participants could signal shifts in market sentiment.