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

Cleveland Guardians at Cincinnati Reds

MLB · Tuesday, July 28, 2026 · 7:11 PM

The model's call
Cleveland Guardians to win
Model confidence 53.2%
Books consensus 53.2%
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 Cleveland GuardiansCincinnati Reds
BetMGM -125 +105
DraftKings -125 +104
Fanatics -125 +105
FanDuel -132 +112
Caesars -125 +105

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 Cleveland GuardiansCincinnati Reds
Books consensus fair, de-vigged 53.2% 46.8%
Best book price incl. vig 55.6% 47.2%
Kalshi contract price 52.5% 46.5%
Polymarket contract price 52.5% 47.5%
Markets average 52.5% 47.0%

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.

Back to today's board · The full record