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

New York Mets at Chicago White Sox

MLB · Sunday, August 23, 2026 · 2:11 PM

The model's call
New York Mets to win
Model confidence 51.1%
Books consensus 51.1%
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 New York MetsChicago White Sox
BetMGM -115 -105
BetRivers -114 -105
DraftKings -108 +101
ESPN BET -115 -105
Fanatics -115 -105
FanDuel -108 +100
Hard Rock Bet -110 +100
Caesars -111 +101

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 New York MetsChicago White Sox
Books consensus fair, de-vigged 51.1% 48.9%
Best book price incl. vig 51.9% 49.8%
Kalshi contract price 51.5% 48.5%
Polymarket contract price 50.5% 49.5%
Markets average 51.0% 49.0%

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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