TOTAL VOLUME:
$134.1b
24H VOL:
$113,466,932
24H TRANSACTIONS:
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: May 29, 10:20 PM EST
Kalshi
This market tracks whether the Detroit versus Chicago WS professional baseball game scheduled for May 29, 2026 at 7:40 PM EDT will extend into extra innings. On Kalshi, the probability of extra innings occurring stands at 6.5%. Resolution is determined by the official outcome of the game as played on May 29, 2026, with the market settling based on whether play extends beyond regulation nine innings.
The market resolves after the conclusion of the Detroit vs Chicago World Series game originally scheduled for May 29, 2026 at 7:40 PM EDT, with final resolution by May 30, 2026. The outcome is determined by whether the game proceeds into extra innings—that is, beyond the standard nine-inning regulation. Once the final result is official, the contract settles based on the actual game outcome, and traders' positions are closed at the resolution price.
Key catalysts include roster announcements, starting pitcher confirmations, and bullpen availability for both teams. Weather forecasts—particularly wind speed and temperature—can influence scoring pace and run production. Injury updates to star hitters or relief pitchers shift expectations around offensive and defensive capability. Recent team form, head-to-head matchup history, and any last-minute lineup adjustments will also drive trading activity. As game time approaches, real-time developments during pre-game coverage and first-pitch conditions will likely trigger final price adjustments.