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

Tampa Bay Rays at New York Yankees

All Tampa Bay Rays predictions · All New York Yankees predictions

MLB · Thursday, September 24, 2026 · 7:06 PM · Final: 4-6

The model's call
New York Yankees to win
Model confidence 57.1%
Books consensus 57.1%
Result New York Yankees 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 Tampa Bay RaysNew York Yankees
BetMGM +125 -150
BetRivers +128 -152
DraftKings +123 -149
ESPN BET +125 -145
Fanatics +120 -145
FanDuel +124 -146
Hard Rock Bet +125 -150
Caesars +124 -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
Yankees −1.5
priced 37.1% to cover · 8 books
New York Yankees covered −1.5
Total · closing
O/U 6
priced 48.9% over · 5 books, 3 on another number
opened 6.5
Over 6 (10 scored)
Spread by book RaysYankees
BetMGM +1.5 -190 −1.5 +155
BetRivers +1.5 -190 −1.5 +155
DraftKings +1.5 -194 −1.5 +159
ESPN BET +1.5 -190 −1.5 +160
Fanatics +1.5 -200 −1.5 +160
FanDuel +1.5 -200 −1.5 +164
Hard Rock Bet +1.5 -190 −1.5 +155
Caesars +1.5 -190 −1.5 +158
Total by bookOverUnder
BetMGM 6 -102 6 -118
BetRivers 6 -125 6 -114
DraftKings 6 -102 6 -118
ESPN BET 5.5 -125 5.5 +105
Fanatics 6 -105 6 -115
FanDuel 6.5 +110 6.5 -134
Hard Rock Bet 5.5 -125 5.5 +105
Caesars 6 -111 6 -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 Tampa Bay RaysNew York Yankees
Books consensus fair, de-vigged 42.9% 57.1%
Best book price incl. vig 43.9% 59.2%
Kalshi contract price 42.5% 57.5%
Polymarket contract price 43.5% 56.5%
Markets average 43.0% 57.0%

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.

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