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Week 1 · Sun, Sep 13, 4:25 PM

ARIatLAC
High confidencethis band has been right 74.1% of the time
ARILAC

Model picks

LAC

Model spread

LAC -10.9

Market spread

10.5

the market forecasts these games better than this model

How the teams compare

heaviest model weight first · 0–100, oriented so higher is always better

Expected Points Added per play· weight 11.8

Offense

ARI49
LAC9

EPA allowed

ARI1
LAC90

Passing efficiency· weight 8.0

Offense

ARI37
LAC9

EPA allowed

ARI2
LAC85

Drive-sustaining rate· weight 6.6

Offense

ARI61
LAC15

EPA allowed

ARI1
LAC78

Position-weighted availability score· weight 6.6

No data yet for this metric. Nothing has been published for these teams at this point in the week. It will fill in once it exists.

Sacks taken per dropback· weight 5.7

Offense

ARI14
LAC2

defensive rate

ARI14
LAC95

Rushing efficiency

Offense

ARI67
LAC72

EPA allowed

ARI12
LAC88

Completion % Over Expected

Offense

ARI57
LAC41

EPA allowed

ARI22
LAC93

Giveaways per play

Offense

ARI58
LAC70

defensive rate

ARI5
LAC66

20+ yard completions per attempt

Offense

ARI53
LAC10

EPA allowed

ARI26
LAC57

This chart is not the model. It shows the inputs that read well as a side-by-side. 7 of the model’s heaviest-weighted inputs have no head-to-head form and are not drawn here: point differential, overall matchup, team win rate, pass matchup among them. The full list of all 55 is on the methodology tab.

Around the game

  • SchemeARI

    ARI faces a 3-4 front

    LAC's roster profiles as a 3-4 base defense (nose tackle present, OLB-heavy edge group).

    Base front is inferred from roster composition (agrees with snap data at Spearman 0.50). Most teams play nickel by default, so this is a weak descriptor: measured defensive efficiency carries far more weight in the model.

  • Recent formLAC

    LAC -2.3 pts/game trend

    Over the last 10 games (exponentially weighted), LAC has been being outscored by opponents by 2.3 points per game.

  • Recent formARI

    ARI -13.4 pts/game trend

    Over the last 10 games (exponentially weighted), ARI has been being outscored by opponents by 13.4 points per game.

  • VenueLAC

    LAC at home

    Home teams have won 54.7% of games in the training window; the model prices this in rather than applying a fixed bonus.

Every figure here comes from Calibrated Logistic Regression (core + market features), validated walk-forward by season (train on all prior seasons, test on the next). For how the model is built, what the metrics mean and how it has actually performed, read the methodology.