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

Pittsburgh Pirates at Cincinnati Reds

All Pittsburgh Pirates predictions · All Cincinnati Reds predictions

MLB · Thursday, July 30, 2026 · 7:11 PM · Final: 2-3

The model's call
Pittsburgh Pirates to win
Model confidence 52.2%
Books consensus 52.2%
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 Pittsburgh PiratesCincinnati Reds
BetMGM -120 +100
BetRivers -115 +102
DraftKings -123 +102
ESPN BET -115 -105
Fanatics -120 +100
FanDuel -124 +106
Hard Rock Bet -120 +100
Caesars -125 +105

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
Pirates −1.5
priced 41.5% to cover · 8 books
Cincinnati Reds covered +1.5
Total · closing
O/U 9.5
priced 51.1% over · 8 books
Under 9.5 (5 scored)
Spread by book PiratesReds
BetMGM −1.5 +135 +1.5 -160
BetRivers −1.5 +132 +1.5 -162
DraftKings −1.5 +130 +1.5 -157
ESPN BET −1.5 +125 +1.5 -150
Fanatics −1.5 +130 +1.5 -160
FanDuel −1.5 +128 +1.5 -154
Hard Rock Bet −1.5 +130 +1.5 -155
Caesars −1.5 +135 +1.5 -160
Total by bookOverUnder
BetMGM 9.5 -115 9.5 -105
BetRivers 9.5 -114 9.5 -106
DraftKings 9.5 -115 9.5 -105
ESPN BET 9.5 -110 9.5 -110
Fanatics 9.5 -115 9.5 -105
FanDuel 9.5 -114 9.5 -106
Hard Rock Bet 9.5 -115 9.5 -105
Caesars 9.5 -115 9.5 -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 at the close.

Venue Pittsburgh PiratesCincinnati Reds
Books consensus fair, de-vigged 52.2% 47.8%
Best book price incl. vig 53.5% 48.5%
Kalshi contract price 52.5% 47.5%
Polymarket contract price 52.5% 47.5%
Markets average 52.5% 47.5%

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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