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

Buffalo Bills at Houston Texans

All Buffalo Bills predictions · All Houston Texans predictions

NFL · Sunday, September 13, 2026 · 1:04 PM · Final: 36-31

The model's call
Buffalo Bills to win
Model confidence 52.0%
Books consensus 52.0%
Result Buffalo Bills 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 Buffalo BillsHouston Texans
BetMGM -118 -102
BetRivers -121 +100
DraftKings -112 -108
ESPN BET -125 +105
Fanatics -115 -105
FanDuel -118 +100
Hard Rock Bet -120 +100
Caesars -118 +100

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
Bills −1.5
priced 48.9% to cover · 4 books, 4 on another number
Buffalo Bills covered −1.5
Total · closing
O/U 44.5
priced 50.0% over · 8 books
Over 44.5 (67 scored)
Spread by book BillsTexans
BetMGM −1 -108 +1 -110
BetRivers −1.5 -108 +1.5 -113
DraftKings −1.5 -105 +1.5 -115
ESPN BET −1.5 -105 +1.5 -115
Fanatics −1 -105 +1 -115
FanDuel −1.5 -105 +1.5 -115
Hard Rock Bet −1 -115 +1 -105
Caesars −1 -109 +1 -110
Total by bookOverUnder
BetMGM 44.5 -108 44.5 -110
BetRivers 44.5 -113 44.5 -108
DraftKings 44.5 -110 44.5 -110
ESPN BET 44.5 -115 44.5 -105
Fanatics 44.5 -110 44.5 -110
FanDuel 44.5 -110 44.5 -110
Hard Rock Bet 44.5 -110 44.5 -110
Caesars 44.5 -109 44.5 -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 Buffalo BillsHouston Texans
Books consensus fair, de-vigged 52.0% 48.0%
Best book price incl. vig 52.8% 48.8%
Kalshi contract price 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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