TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 31, 9:39 PM EST
Kalshi
For the San Diego vs. Cincinnati game on August 31, 2026, this event determines if the contest will extend into extra innings. Extra innings are triggered when the score is level after the ninth inning, requiring additional frames to produce a decisive outcome. The event resolves based on whether the game lasts longer than the standard duration.
If at least 1 extra inning is played in the San Diego vs Cincinnati professional baseball game originally scheduled for Aug 31, 2026 at 6:40 PM EDT, then the market resolves to Yes.
This market resolves around Sep 1, 2026, with the outcome confirmed once the game’s final status is verifiable from credible public reporting. If the match ends in a regular-time tie and extra frames are played, contracts settle accordingly. The resolution follows standard sports event reporting timelines, ensuring all participants have access to the same factual basis for the result.
Injuries to key pitchers, weather delays, or changes to the starting lineup could shift expectations for game length and thus move this market. Updates from team announcements or pre-game warm-up activities may also influence trader sentiment. Any development that alters the perceived likelihood of extended play — even rumors — can cause rapid price adjustments on Kalshi as participants react to new information.