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 · Tuesday, September 22, 2026 · 1:06 PM · Final: 0-2

The model's call
New York Yankees to win
Model confidence 56.6%
Books consensus 56.6%
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 +120 -145
BetRivers +116 -137
DraftKings +120 -145
ESPN BET +120 -140
Fanatics +120 -145
FanDuel +122 -144
Hard Rock Bet +120 -145
Caesars +120 -140

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 6.5
priced 52.1% over · 8 books
opened 7.5
Under 6.5 (2 scored)
Spread by book RaysYankees
BetMGM +1.5 -190 −1.5 +155
BetRivers +1.5 -200 −1.5 +163
DraftKings +1.5 -192 −1.5 +157
ESPN BET +1.5 -190 −1.5 +160
Fanatics +1.5 -200 −1.5 +160
FanDuel +1.5 -184 −1.5 +152
Hard Rock Bet +1.5 -195 −1.5 +160
Caesars +1.5 -190 −1.5 +158
Total by bookOverUnder
BetMGM 6.5 -118 6.5 -102
BetRivers 6.5 -118 6.5 -103
DraftKings 6.5 -118 6.5 -102
ESPN BET 6.5 -125 6.5 +105
Fanatics 6.5 -120 6.5 +100
FanDuel 6.5 -120 6.5 -102
Hard Rock Bet 6.5 -120 6.5 +100
Caesars 6.5 -121 6.5 +103

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 43.4% 56.6%
Best book price incl. vig 45.0% 57.8%
Kalshi contract price 43.1% 56.9%
Polymarket contract price 45.5% 54.5%
Markets average 44.3% 55.7%

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.

Trade the event contracts
The prediction-market prices on our game pages are tradeable markets.
Referral links — we may earn a reward if you sign up. 18+. Event contracts involve risk; this is not investment advice.

Back to today's board · The full record