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

Cincinnati Reds at St. Louis Cardinals

All Cincinnati Reds predictions · All St. Louis Cardinals predictions

MLB · Friday, July 24, 2026 · 8:16 PM · Final: 4-2

The model's call
St. Louis Cardinals to win
Model confidence 57.0%
Books consensus 57.0%
Result Cincinnati Reds won model ✗
Identical on purpose: the model applies no adjustment to the de-vigged consensus of the books and Novig, a no-cut exchange, until a candidate signal proves itself in shadow audit — none has yet. Kalshi and Polymarket below are a comparison, not an input.

Closing moneyline by book

The last price each book posted before first pitch — the prices this call could actually have been bet at. Best on each side is highlighted. In-game odds are deliberately excluded: once the game starts, the price tracks the score, not the matchup.

Book Cincinnati RedsSt. Louis Cardinals
BetMGM +118 -145
BetRivers +130 -150
DraftKings +123 -149
ESPN BET +120 -140
Fanatics +120 -145
FanDuel +128 -152
Hard Rock Bet +130 -150
Caesars +122 -145

Spread & total

Not part of the model's call. Collected from every book and graded in public so the prices can be checked — how spreads and totals have graded so far. The percent is what the price itself implies, vig removed.

Spread · closing
Cardinals −1.5
priced 39.5% to cover · 8 books
Cincinnati Reds covered +1.5
Total · closing
O/U 8
priced 50.8% over · 6 books, 2 on another number
Under 8 (6 scored)
Spread by book RedsCardinals
BetMGM +1.5 -170 −1.5 +140
BetRivers +1.5 -182 −1.5 +148
DraftKings +1.5 -172 −1.5 +142
ESPN BET +1.5 -175 −1.5 +145
Fanatics +1.5 -180 −1.5 +145
FanDuel +1.5 -170 −1.5 +140
Hard Rock Bet +1.5 -170 −1.5 +140
Caesars +1.5 -170 −1.5 +143
Total by bookOverUnder
BetMGM 8 -110 8 -110
BetRivers 8 -114 8 -106
DraftKings 8 -113 8 -107
ESPN BET 8.5 +110 8.5 -130
Fanatics 8 -115 8 -105
FanDuel 8 -115 8 -105
Hard Rock Bet 7.5 -125 7.5 +105
Caesars 8 -110 8 -110

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 at the close.

Venue Cincinnati RedsSt. Louis Cardinals
Books consensus fair, de-vigged 43.0% 57.0%
Best book price incl. vig 43.5% 58.3%
Kalshi contract price 42.5% 57.5%
Polymarket contract price 42.5% 57.5%
Markets average 42.5% 57.5%

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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