∅ Empty Set Football
Week 2 · 2026 regular season

Seattle Seahawks at Arizona Cardinals

Sun, Sep 20, 4:25 PM ET

Final Seattle Seahawks won
After the game

How the forecasts did

The probability each forecast gave SEA, the winner, before kickoff. Higher is better. A pick is right when the winner was given more than 50%.

ESF model
81%
Picked SEA (81%) — right.
Market
—
No betting line was collected; lines start with week 3 of 2026.

CAP win pct, before and after

SEA · won
1.13
1.12 before → 1.13 after (+0.01). Higher is better.
ARI · lost
0.01
0.03 before → 0.01 after (−0.02). Higher is better.
This game · each team's offense

Yards per attempt

CAP yards per attempt: higher is better for an offense. Raw yards per attempt are the official numbers.

OffensePassRushSacks
taken		Scrambles
CAP
yds/att		Raw
yds/att		AttCAP
yds/att		Raw
yds/att		Att
SEA+1.449.026−0.064.04010
ARI−2.623.428+0.663.91621

Pass attempts exclude sacks and scrambles, which are counted separately. A team's defense faced the other team's offense, so read the other row for yards allowed: for a defense, lower is better.

Before the game

CAP yards per attempt · entering week 2

Unit matchups

Each offense against the defense it faces. Offense: higher is better. Defense (yards allowed): lower is better. Ranks are out of 32; 1 is best.

Pass: SEA offense vs ARI defense
+0.937th
Edge
SEA
+0.6627th
Rush: SEA offense vs ARI defense
+0.259th
Edge
SEA
+0.6126th
Pass: ARI offense vs SEA defense
−0.2419th
Edge
SEA
−1.281st
Rush: ARI offense vs SEA defense
−0.1023rd
Edge
SEA
−1.051st

Values are fading averages (half-life 7 of the team's own games, weighted by plays) entering the week. Bars show league rank: longer is better. The edge goes to the better-ranked side; ranks within 2 are even.

CAP win pct · 2026

How each team got here

CAP win pct entering each week. Higher is better; the league average is 0.50.

−0.25 0.00 0.25 0.50 avg 0.75 1.00 1.25 wk 1wk 2 SEA 1.12 ARI 0.03 −0.25 0.00 0.25 0.50 avg 0.75 1.00 1.25 wk 1wk 2 SEA 1.12 ARI 0.03
Week 2

Other games this week

Home team's chance to win before kickoff. Higher means the home team is more likely to win.

Dots: ESF model home win probability.

How to read this page

CAP win pct. A fading average of game scores with a half-life of 7 of the team's own games. A win scores 1 plus the opponent's win pct; a loss scores the opponent's win pct minus 1. Last season carries in. League average is 0.50; higher is better.

CAP yards per attempt. Yards per play relative to what the down, distance, field position and the specific opponent would predict. Offense: higher is better. Defense (yards allowed): lower is better.

ESF win probability. A logistic regression on both teams' pre-game CAP win pct, with an intercept for home field.