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

Houston Astros at New York Yankees

MLB · Tuesday, August 25, 2026 · 7:06 PM

The model's call
New York Yankees to win
Model confidence 56.6%
Books consensus 56.6%
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 Yankees
BetMGM +120 -145
DraftKings +123 -149
ESPN BET +120 -140
Fanatics +120 -145
FanDuel +120 -142
Caesars +130 -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 Houston AstrosNew York Yankees
Books consensus fair, de-vigged 43.4% 56.6%
Best book price incl. vig 43.5% 58.3%
Kalshi contract price 42.9% 57.1%
Polymarket contract price 42.5% 57.5%
Markets average 42.7% 57.3%

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.

Trade the event contracts
The prediction-market prices on our game pages are tradeable markets.
Referral links — we may earn a reward if you sign up. 18+. Event contracts involve risk; this is not investment advice.

Back to today's board · The full record