Task Enterprises presentsNFL Intelligence

2013 · Week 4 · Division

Final

Bears

Chicago

QB Jay Cutler

32·40

Lions

Detroit

QB Matthew Stafford

Ford Field · dome · fieldturf

Closing spread

DET -3

Total

48

Model margin

+2.7est.

DET perspective

Push chance

7.5%est.

the line sits on a key number

Win probability

  • Lions
  • Bears

How each play moved the game.

Lions winsBears wins

Matchup

Where the edges are

Season-long league percentiles for both sides, mirrored. The saturated side of a lopsided row holds the edge.

Bearsedge mapLions
  • +0.077EPA / play-0.004
  • 45.2%Success rate43.1%
  • +0.164EPA / dropback+0.083
  • -0.072EPA / rush-0.142
  • 9.9%Explosive rate9.7%
  • +4.85CPOE-3.33
  • 42.7%Third-down rate42.9%
  • 64.4%Red-zone TD rate73.4%
  • 1.95Points / drive1.75
  • 2.1%Turnover rate3.0%

Bar length is league percentile, already oriented so longer is better. The saturated side of a lopsided row holds the edge; rows within ~12 points are washed as even.

The rivalry

CHI lead 28–26 since 1999

DET have won 4 straight. Meetings average 43.4 points. DET are 27-24-3 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2025 · W18DET @ CHI1916DET
2025 · W2CHI @ DET2152DET
2024 · W16DET @ CHI3417DET
2024 · W13CHI @ DET2023DET
2023 · W14DET @ CHI1328CHI
2023 · W11CHI @ DET2631DET
2022 · W17CHI @ DET1041DET
2022 · W10DET @ CHI3130DET

Box score

Individual performances

Bears

Passing

PlayerC/AttYdsTDINT
Jay Cutler27/4731723

Rushing

PlayerCarYdsAvgTD
Matt Forte14956.81
Alshon Jeffery12727.00
Jay Cutler199.00

Receiving

PlayerRecTgtYdsTD
Alshon Jeffery5111071
Martellus Bennett812900
Brandon Marshall714790
Matt Forte56220
Earl Bennett24191

Lions

Passing

PlayerC/AttYdsTDINT
Matthew Stafford23/3524211

Rushing

PlayerCarYdsAvgTD
Reggie Bush181397.71
Joique Bell7121.70
Matthew Stafford581.61

Where this game is likely to land

  • Model
  • Smooth (normal)
  • Betting line

Probability of each final margin. Football scoring clusters — the spikes at 3 and 7 are real, and a smooth model misses them.

line +33.9%2.6%6.9%7.5%3.1%4.8%3.0%2.7%

Positive margins favour Lions; negative favour Bears.

Half-point at risk

7.52%

outcomes that flip if the line moves 0.5

Model home win

56.4%

Expected total

45.4est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+0.25
  • Home-field advantage+2.49
  • Quarterback adjustment0.00
  • Rest differential0.00
  • Expected margin+2.74