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

Tampa Bay Lightning at Vegas Golden Knights

All Tampa Bay Lightning predictions · All Vegas Golden Knights predictions

NHL · Tuesday, October 20, 2026 · 10:40 PM · Final: 6-2

The model's call
Tampa Bay Lightning to win
Model confidence 50.0%
Books consensus 50.0%
Result Tampa Bay Lightning 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 LightningVegas Golden Knights
BetMGM -110 -110
BetRivers -103 -115
DraftKings -110 -110
ESPN BET -110 -110
Fanatics -110 -110
FanDuel -110 -110
Hard Rock Bet -115 -115
Novig -102 +100
Caesars -108 -111

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
Golden Knights −1.5
priced 30.1% to cover · 6 books, 1 on another number
Tampa Bay Lightning covered +1.5
Total · closing
O/U 6.5
priced 46.1% over · 6 books, 2 on another number
Over 6.5 (8 scored)
Spread by book LightningGolden Knights
BetMGM +1.5 -275 −1.5 +220
BetRivers +1.5 -278 −1.5 +215
DraftKings +1.5 -270 −1.5 +220
ESPN BET +1.5 -325 −1.5 +220
Fanatics −1.5 +220 +1.5 -285
FanDuel +1.5 -265 −1.5 +210
Hard Rock Bet +1.5 -300 −1.5 +200
Total by bookOverUnder
BetMGM 6 -120 6 +100
BetRivers 6.5 +104 6.5 -129
DraftKings 6.5 +110 6.5 -130
ESPN BET 6.5 +100 6.5 -120
Fanatics 6.5 +110 6.5 -135
FanDuel 6.5 +112 6.5 -138
Hard Rock Bet 6.5 -105 6.5 -115
Caesars 6 -120 6 -104

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 LightningVegas Golden Knights
Books consensus fair, de-vigged 50.0% 50.0%
Best book price incl. vig 50.5% 50.0%
Kalshi contract price 50.5% 49.5%

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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