Sports Edge Model — every game called, every call graded, in public

Athletics at Kansas City Royals

MLB · Thursday, August 20, 2026 · 2:11 PM

The model's call
Kansas City Royals to win
Model confidence 56.0%
Books consensus 56.0%
Identical on purpose: the model applies no adjustment to the books’ de-vigged consensus until a candidate signal proves itself in shadow audit — none has yet. Prediction markets below are a comparison, not an input.

Line shop — latest moneyline by book

Best available price on each side is highlighted. Prices move; always confirm at the book.

Book AthleticsKansas City Royals
DraftKings +119 -143
Fanatics +115 -140
FanDuel +116 -136
Caesars +125 -135

Prediction markets vs the books

Every venue sells the same thing — a dollar if that side wins — at a different price. Implied cost per venue below; amber = the cheapest way to buy that side right now.

Venue AthleticsKansas City Royals
Books consensus fair, de-vigged 44.0% 56.0%
Best book price incl. vig 44.4% 57.4%
Kalshi contract price 44.5% 55.5%

Contract prices exclude exchange trading fees (Kalshi ~1–2¢ midrange), which narrow small gaps. A venue meaningfully below the books consensus is either a bargain or an early opinion — the graded record decides which.

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