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Closed: Sep 13, 4:39 PM EST
Kalshi
Philadelphia and Atlanta will engage in a professional baseball game on September 13, 2026. The outcome is determined by whether play continues past the scheduled nine innings into extra frames.
If at least 1 extra inning is played in the Philadelphia vs Atlanta professional baseball game originally scheduled for Sep 13, 2026 at 1:35 PM EDT, then the market resolves to Yes.
Typically, prediction market odds offer a different perspective than those found at sportsbooks. Sportsbooks often incorporate a 'vig' or commission into their odds, representing their profit margin. This market, driven by the collective intelligence of traders, aims to represent the true probability of an outcome, though discrepancies can and do occur. While sportsbooks may initially set odds based on statistical models and expert opinions, this market evolves as new information and sentiment emerge, potentially offering a more accurate forecast as the event approaches. It's valuable to compare both to form a well-rounded view.
On Kalshi, this market is priced through a continuous order book where traders buy and sell contracts representing different outcomes. The price of each contract reflects the market's current assessment of the probability of that outcome occurring. As more traders participate, the prices adjust, converging towards what the collective believes is the fair value. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Price movements are influenced by factors like team performance, injuries, and even external events that might affect the game. The market’s efficiency comes from the incentive for traders to accurately predict the outcome, as profitable trades are rewarded.
This market resolves around Sep 13, 2026, with the outcome confirmed once the result of the Philadelphia vs Atlanta game, including any extra innings played, is verifiable from credible public reporting. The resolution will be based on the official game results as reported by a trusted source. Traders will then be paid out based on whether their chosen outcome occurred, according to the contract terms. The market’s settlement reflects the final, official result of the game, providing a clear and objective determination of the winning outcome.
Several factors could significantly impact this market. Any news regarding key player injuries on either the Phillies or the Braves would likely cause price fluctuations. Unexpected changes in weather conditions, particularly if they affect the game's likelihood of going to extra innings, could also move the market. Furthermore, major shifts in public sentiment, perhaps driven by expert analysis or breaking news, could influence trader behavior. Strong pitching matchups or offensive slumps could also play a role in how this market evolves leading up to resolution.