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

Philadelphia Phillies at Miami Marlins

MLB · Monday, July 27, 2026 · 6:41 PM

The model's call
Philadelphia Phillies to win
Model confidence 60.1%
Books consensus 60.1%
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 Philadelphia PhilliesMiami Marlins
BetRivers -167 +140
DraftKings -175 +144
ESPN BET -165 +140
Fanatics -170 +140
FanDuel -164 +138
Hard Rock Bet -170 +140

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 Philadelphia PhilliesMiami Marlins
Books consensus fair, de-vigged 60.1% 39.9%
Best book price incl. vig 62.1% 41.0%
Kalshi contract price 61.5% 38.5%
Polymarket contract price 60.5% 39.5%
Markets average 61.0% 39.0%

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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