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

Houston Astros at New York Mets

MLB · Sunday, August 30, 2026 · 3:11 PM

The model's call
New York Mets to win
Model confidence 52.4%
Books consensus 52.4%
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 Houston AstrosNew York Mets
DraftKings +102 -122
ESPN BET +105 -125
Fanatics +100 -120
FanDuel +102 -120
Hard Rock Bet +105 -115
Caesars +105 -115

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 Houston AstrosNew York Mets
Books consensus fair, de-vigged 47.6% 52.4%
Best book price incl. vig 48.8% 53.5%
Kalshi contract price 46.7% 53.3%
Polymarket contract price 47.5% 52.5%
Markets average 47.1% 52.9%

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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