calibrated SPORTS
NFLLines

Lines · 2026 · Week 8 · read Tue 1:04 PM ET

21 lines posted.
The model leans on 9.

Every posted line this week, the market's price, the Second Opinion beside it, and what leans that size have done before. Nothing leaves the board when it misses.

Leans published, week 8
9
0 graded · 9 open · 0 void
Leans cleared, this read
—
none graded yet
Break-even at −110
52.4%
what a lean at that price needs

What a lean is

A gap of 4 points or more between the model and the market.

First opinionThe market’s price
Second OpinionThe model’s

It is published so it can be graded, not because disagreeing has paid. Every lean stays on the record, cleared or missed.

From the board index · board/nfl/2026/wk08/index.json

Player props

9 of 21 lines shown; 9 carry a lean, at a gap of 4 points or more. Each row sets the market’s chance of the over beside the Second Opinion’s.

Game and order

Rows 1–9 of 9

Thu, Oct 29 · 8:15 PM ET1 game · 9 lines
WRMatthew GoldenRec 4.5 · CAR @ GB · GB

Market 54.7%Second Opinion 24.7%

under−30.0Leans this size 53% [51%–54%] · n 6,862
5 of 10 over
upcoming

Chance to clear each threshold

Last 10 games: the share at or above each threshold. Ten games at most: a small sample, drawn as one.

0%50%100%064.5

Market 54.7% Second Opinion 24.7%— last ten

The read prices the main line only.

This line, game by game

Last 10 against today’s 4.5, not the line posted that week · cleared 5 of 10.

2025_16_GB_CHI: 0, missed2025_17_BAL_GB: 1, missed2025_18_GB_MIN: 1, missed2026_01_GB_MIN: 6, cleared2026_02_GB_NYJ: 4, missed2026_03_ATL_GB: 5, cleared2026_04_GB_TB: 3, missed2026_05_CHI_GB: 6, cleared2026_06_DAL_GB: 6, cleared2026_07_GB_DET: 6, clearedoldestlatest

Cleared Missed– not recorded

this season 5 of 7 · career 6 of 21 against 4.5 · 4 of 14 against each game's own closing line (2023-2025 sportsbook closes).

What leans this size have done

Gaps of 8+ points, walk-forward: each lean made with constants fitted only on earlier seasons.

Leans
6,862
over 852 games
Cleared
53%
95% 51%–54%
Return at the price
−1%
95% −3% to +2%

At this lean’s price (+107.5) a bet needs 48.2% to break even. The cleared interval sits above it.

wilson_95 · game_block_bootstrap_2000 · research/board_bands.py

Line since open

Opened at 4.5, unchanged.

One read of this line so far (Mon, Oct 26, 8:15 PM ET, 54.7%): no path yet.

Each book at 4.5, as it last showed it. Market P(over) is the median of the de-vigged prices across 2 books.
BookOverUnderP(over)Hold
draftkings−144+11355.7%6.0%
fanduel−136+10253.8%7.1%

CAR @ GB · kickoff Thu, Oct 29, 8:15 PM ET

9 leans published for week 8: 0 graded, 9 upcoming, 0 live, 0 void.

Receipts: every lean the model has published this season, graded, none removed →

How the board is read

Market P(over): median of each benchmark book’s de-vigged price at the main line · Second Opinion: baseline-usage-0.4+03571d4710af

Line
the main line AT THIS READ: the listed threshold whose median de-vigged over probability across DraftKings, FanDuel and BetMGM is closest to 0.5. is_main is a property of the read, not of the market; it is false only on a row kept for a published lean whose line the main line moved off.
Gap
model minus market, probability points, signed
Lean
over at gap >= +T, under at gap <= -T
Longshot
market P(over) outside [0.15, 0.85]; multiplicative de-vig is biased there - to revisit with Shin or power de-vig once settled data exists
Void
market_pulled | inactive | no_snap - a voided lean stays on the ledger

Threshold log (appended, never edited, so every lean is graded against the threshold it was published under): 4 points from 2026-09-01 (decided 2026-09-24 (audit 5.3, unit a-26) before the first board; effective from season start because no board read predates it).

Last read Tue 1:04 PM ET · week 8Break-even at −110 is 52.4%Nothing leaves the board when it misses

Not a sportsbook · no wagers accepted · nothing here is advice · read Tue 1:04 PM ET · 2 reads this week · model baseline-usage-0.4+03571d4710af · board/nfl/2026/wk08