San Francisco 49ers at Seattle Seahawks

Sunday Late · Sun, Oct 11, 4:25 PM ETSF @ SEA
San Francisco 49ers

Away

San Francisco 49ers

4-0

Seattle Seahawks

Home

Seattle Seahawks

3-1

Model Win Probability

San Francisco 49ers · Away

43%

Model
separation
14%

Seattle Seahawks · Home

57%

Signal: Lean· components agree · 100% feature coverage
Elo component
41% SF
Efficiency component
50% SF
Feature coverage
100%
Data cutoff
2026-10-08T00:11:51.561047Z
Model
pt-nfl-ensemble-v0.3

Signal strength describes model agreement and data quality, not certainty or wagering value.

Team Efficiency Comparison

97
65
Offense
100
81
Passing
65
23
Rushing
35
97
Defense
0
58
Pass Rush
98
32
Situational

0–100 league percentile across all 32 teams. Defensive ratings are inverted so a higher number always means a better unit.

Blended Team Metrics

SFMetricSEA
0.148EPA / Play0.040
50.1%Success Rate46.2%
0.304Dropback EPA0.189
-0.058Rush EPA-0.131
13.3%Explosive Play Rate13.8%
52.0%3rd Down Conversion39.2%
72.3%Red Zone TD Rate53.2%
0.038Def. EPA / Play Allowed-0.128

Prior-season form is blended with current-season play and its weight decays as the current sample grows. Metrics without enough data are shown as “—”, never as zero.

Game Context

Venue
Lumen Field
Kickoff
Sun, Oct 11, 4:25 PM ET
Roof
outdoors
Surface
fieldturf
Away rest
7 days
Home rest
7 days
Site
Seattle Seahawks home game

Player Impact

Brock Purdy

QB

2026 Weeks 1, 2, 3, 4

CMP/ATT
79/113
Pass yds
1007
Pass TD
11
INT
1
Y/A
8.9
Sacks
0

Christian McCaffrey

RB

2026 Weeks 1, 2, 3, 4

Carries
50
Rush yds
218
YPC
4.4
Rush TD
4
Targets
22
Rec
16
Rush share
43.5%

Kaelon Black

RB

2026 Weeks 1, 2, 3, 4

Carries
31
Rush yds
120
YPC
3.9
Rush TD
0
Targets
2
Rec
1
Rush share
27%

Mike Evans

WR

2026 Weeks 1, 2, 3, 4

Targets
24
Rec
17
Rec yds
213
YPR
12.5
Rec TD
2
Target share
21.8%

George Kittle

TE

2026 Weeks 1, 2, 3, 4

Targets
22
Rec
16
Rec yds
244
YPR
15.2
Rec TD
4
Target share
20%

Scoring by Quarter

Sample · 4 games

Away · San Francisco 49ers

Q1
23
Q2
21
Q3
41
Q4
37

Home · Seattle Seahawks

Q1
14
Q2
23
Q3
30
Q4
38

Latest News

Analytical Angles

Passing profile · SF

passing

San Francisco 49ers ranks in the 100th league percentile entering Week 5 based on blended 2025–26 play data.

Defense profile · SF

efficiency

San Francisco 49ers ranks in the 35th league percentile entering Week 5 based on blended 2025–26 play data.

Passing profile · SEA

passing

Seattle Seahawks ranks in the 81th league percentile entering Week 5 based on blended 2025–26 play data.

Defense profile · SEA

efficiency

Seattle Seahawks ranks in the 97th league percentile entering Week 5 based on blended 2025–26 play data.

Statistical context only. Picks Terminal publishes matchup analysis, not wagering advice.

Keys to the Game

  • Margin-aware Elo: San Francisco 49ers 40.6%.
  • Rolling efficiency: San Francisco 49ers 49.9%.
  • The blended, calibrated estimate favors Seattle Seahawks at 57%; a single game remains uncertain.

What Could Flip It

  • The statistical sample includes 4 current-season games for San Francisco 49ers and 4 for Seattle Seahawks; prior-season form is blended in.
  • The components agree, but a single game has substantial variance.
  • Thursday's official statuses are final; later-week injury entries are Wednesday practices and may change.

Model Analysis

San Francisco 49ers at Seattle Seahawks: the v0.3 ensemble places Seattle Seahawks at 57%, using a 70% margin-aware Elo and 30% rolling-efficiency blend with the saved strictly out-of-fold calibration. The statistical sample includes 4 current-season games for San Francisco 49ers and 4 for Seattle Seahawks; prior-season form is blended in. No odds, spreads, moneylines, consensus, or public picks are inputs.

Forecast

Model pick: Seattle Seahawks (57%). Signal: Lean; model agreement and coverage, not wagering value.

Sources & Methodology

Win probability: pt-nfl-ensemble-v0.3 — a deterministic ensemble of a margin-aware Elo component and a regularized efficiency component built from pregame team differentials (EPA per play, dropback and rush EPA, success rate, explosive rate, sack performance, home field and rest). The blended probability is calibrated on training seasons only and validated by walk-forward backtest against completed results. All inputs come from public play-by-play and schedule data. No external market data of any kind is used anywhere on this page.