TOTAL VOLUME:
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2,388,728,490
OPEN INTEREST:
$1,423,222,590
402,751
Markets across
30,217
events
MATCHED EVENTS:
2,632
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 8, 9:44 PM EST
Kalshi
This event determines whether the Cleveland Guardians and Baltimore Orioles baseball contest on September 8, 2026, will proceed to extra innings. Extra innings commence if neither team holds a lead after the ninth inning, extending the game until a team gains a final-inning advantage. The outcome is shaped by the competitive nature of the game and any tied scores in the later stages.
If at least 1 extra inning is played in the Cleveland vs Baltimore professional baseball game originally scheduled for Sep 8, 2026 at 6:35 PM EDT, then the market resolves to Yes.
Typically, prediction market odds reflect the wisdom of the crowd and can often be more accurate than initial sportsbook lines, especially after the initial market reaction. Sportsbooks set their odds to balance action and ensure profit, while this market allows anyone to express their belief about the outcome. However, discrepancies can occur due to differing levels of information and analytical approaches. It’s common to see this market move differently than traditional sportsbooks, especially as new information emerges or public sentiment shifts regarding the Cleveland vs Baltimore game.
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 probability of that outcome occurring, as perceived by the market participants. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. As more people trade, the prices adjust to reflect the collective belief. The platform uses a decentralized mechanism, allowing traders to set their own prices and create liquidity, ultimately determining the odds for the Cleveland vs Baltimore game. This dynamic pricing means the odds can change rapidly based on new information or shifts in sentiment.
This market resolves around Sep 9, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final result of the Cleveland vs Baltimore game, including any extra innings played, will be used to determine the winning contract. The platform relies on publicly available and widely accepted sources to verify the outcome, ensuring a transparent and reliable resolution process. Traders will be able to claim their winnings once the result is officially confirmed and processed by Kalshi.
Several factors could significantly influence this market before Sep 9, 2026. Key player injuries or unexpected lineup changes for either the Cleveland or Baltimore teams would likely cause price fluctuations. Weather conditions, particularly if they are expected to heavily impact the game, could also move the market. Major news regarding team performance or managerial decisions could also shift trader sentiment. Any significant public announcements or expert analysis regarding the game’s likely outcome could also contribute to changes in the odds for this market.