Sunday, Nov 15, 9:30 AM ET
Where the best number is
Across the 2 books we archive — which is a real limit on this, and we would rather say so than imply a survey of the market. Lines only: two books on the same number with different juice read as equal here.
Both prices with the bookmaker's margin removed. This is the market's number, not ours — we don't forecast NFL games, and we publish why.
Teams the market priced at 50–55% won 341 of 644 games since 1999.That is almost exactly what the price claimed — this market prices accurately.
The two prices add up to 104.1%. Everything over 100% is the book's edge, taken whichever side you pick.
NE · 17 games, 492 attempts · 2025 figures
No games played yet this season — every figure here is from 2025.
28.9 attempts per game · team runs 59 plays at 50% pass · sacked on 8.7% of dropbacks
8.9 yards per attempt · 72.0% completions · 0.306 EPA per dropback
DET has allowed 7.2 yards per attempt across 17 games
Following the FanDuel spread · one of 2 books archived · 2 prices on record
Opened -1.5 on Mon, Aug 17, 90 days before kickoff.
One reprice since, 3 points of movement in all. It sits +1.5 — the favourite changed sides.
Half of the movement was over by Mon, Aug 31, 2 PM ET.
3 points at once — -1.5 to +1.5 on Mon, Aug 31, 2 PM ET.
Every sentence above is arithmetic on prices we recorded and the times we recorded them. Nothing here says where this number goes next.
Counts from 6,967 regular-season games since 1999. No model, no forecast — this is the history of the number itself, not a claim about this game.
Favourites of 1.5 covered 99 of 194 games.
The range covers a coin flip.
They won outright in 104 of 194.
Totals of 49.5 went over 53 of 126 times.
The range covers a coin flip.
Home handicap. Dashed rules are the key numbers.
Over line.
The books haven't posted player props for this game yet — normal this far out. The archive is already watching for them: the moment a price appears it is captured, kept forever, and becomes loggable here.
When they land you'll get the same book you get on the game lines — closing-line value, a letter grade and a good-bet verdict on every prop you log. No projections: our prop model failed its own pre-registered calibration gate, and we don't ship numbers that failed.
Every point above is a price we observed and stored, with the time we saw it. Nothing on this page is a prediction, a rating, or a recommended bet.
Every row is a rate measured over games already played, never a probability — the same components behind each quarterback's Index below. No games played yet this season for at least one side, so those figures are last season’s. Our passing model failed its calibration test; we publish that on the accuracy page.
Expected volume from the inputs above. Unvalidated — it is arithmetic on what has already happened, not a forecast that has been scored against outcomes.
The market has his team at 25.5 points implied.
The index ranks this quarterback and this matchup against every qualifying passer, over games already played. It is not a probability and not a bet — our passing-yards model failed its calibration test, and we publish that on the accuracy page.
DET · 17 games, 578 attempts · 2025 figures
No games played yet this season — every figure here is from 2025.
34.0 attempts per game · team runs 60 plays at 57% pass · sacked on 6.2% of dropbacks
7.9 yards per attempt · 68.0% completions · 0.173 EPA per dropback
NE has allowed 6.7 yards per attempt across 17 games
Expected volume from the inputs above. Unvalidated — it is arithmetic on what has already happened, not a forecast that has been scored against outcomes.
The market has his team at 24.0 points implied.
The index ranks this quarterback and this matchup against every qualifying passer, over games already played. It is not a probability and not a bet — our passing-yards model failed its calibration test, and we publish that on the accuracy page.
Across 6,967 regular-season games since 1999, 24 of 28 spread rungs with a usable sample had a 95% interval containing 50%. In other words the number itself has never been an edge, at any rung, in twenty-seven seasons. What it is good for is knowing which numbers are expensive to cross — and a rung holding fewer than 30 games is shown greyed rather than dropped.