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

Toronto Blue Jays at Cleveland Guardians

All Toronto Blue Jays predictions · All Cleveland Guardians predictions

MLB · Thursday, September 3, 2026 · 1:11 PM · Final: 6-3

The model's call
Cleveland Guardians to win
Model confidence 50.0%
Books consensus 50.0%
Result Toronto Blue Jays 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 Toronto Blue JaysCleveland Guardians
BetMGM -110 -110
BetRivers -110 -109
DraftKings -110 -110
ESPN BET -105 -105
Fanatics -110 -110
FanDuel -106 -110
Hard Rock Bet -110 -110
Caesars -106 -104

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
Blue Jays −1.5
priced 37.9% to cover · 8 books
Toronto Blue Jays covered −1.5
Total · closing
O/U 8
priced 48.6% over · 4 books, 4 on another number
opened 7.5
Over 8 (9 scored)
Spread by book Blue JaysGuardians
BetMGM −1.5 +150 +1.5 -185
BetRivers −1.5 +150 +1.5 -190
DraftKings −1.5 +152 +1.5 -185
ESPN BET −1.5 +160 +1.5 -190
Fanatics −1.5 +150 +1.5 -185
FanDuel −1.5 +155 +1.5 -188
Hard Rock Bet −1.5 +150 +1.5 -185
Caesars −1.5 +158 +1.5 -190
Total by bookOverUnder
BetMGM 8 -105 8 -115
BetRivers 7.5 -112 7.5 -109
DraftKings 8 -102 8 -118
ESPN BET 7.5 -125 7.5 +105
Fanatics 8 -105 8 -115
FanDuel 7.5 -122 7.5 +100
Hard Rock Bet 7.5 -120 7.5 +100
Caesars 8 +100 8 -120

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 Toronto Blue JaysCleveland Guardians
Books consensus fair, de-vigged 50.0% 50.0%
Best book price incl. vig 51.2% 51.0%
Kalshi contract price 49.5% 50.5%
Polymarket contract price 49.5% 50.5%
Markets average 49.5% 50.5%

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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