DEVIATEBrewers @ Rays: the model and market comparison
A closer look at the Brewers @ Rays alert, with its original numbers.
The alert
Brewers @ Rays — Tampa Bay Rays tied, Bot 9, 0 outs. Model 66%, market 59%, gap 7 percentage points; side: Tampa Bay Rays. Sent 10:59 PM ET on Oct 27, 2026. Outcome: won.
Tampa Bay Rays currently lead and our historical model gives them a ~66% chance to win from this exact situation (Tampa Bay Rays tied, Bot 9, 0 outs). Kalshi's market is pricing the same outcome at 59% (59¢ on YES for Tampa Bay Rays). That's a 7-point gap between the historical rate and the market price, so the contract looks underpriced relative to history. This reflects historical frequencies, not a guarantee. Late-game variance, injuries, and fouling situations can and do flip outcomes.
How to read this comparison
A model estimate is not a guarantee. Deviate does not place trades. Trading event contracts involves risk of loss. Past performance does not indicate future results.
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