Task Enterprises presentsNFL Intelligence

2011 · Week 11 · Division

Final

Cardinals

Arizona

QB John Skelton

7·23

49ers

San Francisco

QB Alex Smith

Candlestick Park · outdoors · grass · 55°F · wind 15mph

Closing spread

SF -10

Total

40.5

Model margin

+5.0est.

SF perspective

Push chance

3.3%est.

the line sits on a key number

Win probability

  • 49ers
  • Cardinals

How each play moved the game.

49ers winsCardinals wins

Matchup

Where the edges are

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

Cardinalsedge map49ers
  • -0.077EPA / play-0.009
  • 41.4%Success rate40.8%
  • -0.076EPA / dropback+0.060
  • -0.078EPA / rush-0.091
  • 7.8%Explosive rate9.0%
  • -5.82CPOE-0.45
  • 32.0%Third-down rate29.6%
  • 56.6%Red-zone TD rate46.7%
  • 1.38Points / drive1.87
  • 3.1%Turnover rate1.0%

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

SF lead 28–22 since 1999

SF have won 2 straight. Meetings average 44.8 points. SF are 26-23-1 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2025 · W11SF @ ARI4122SF
2025 · W3ARI @ SF1516SF
2024 · W18SF @ ARI2447ARI
2024 · W5ARI @ SF2423ARI
2023 · W15SF @ ARI4529SF
2023 · W4ARI @ SF1635SF
2022 · W18ARI @ SF1338SF
2022 · W11SF @ ARI3810SF

Box score

Individual performances

Cardinals

Passing

PlayerC/AttYdsTDINT
John Skelton6/199903
Richard Bartel8/166410

Rushing

PlayerCarYdsAvgTD
Chester Taylor13434.00
Chris Wells8334.10
Richard Bartel199.00
LaRod Stephens-Howling144.00

Receiving

PlayerRecTgtYdsTD
Andre Roberts39510
Early Doucet610500
Larry Fitzgerald39411
DeMarco Sampson1290
Chester Taylor0300
Chris Wells0100

49ers

Passing

PlayerC/AttYdsTDINT
Alex Smith20/3826721

Rushing

PlayerCarYdsAvgTD
Frank Gore24883.70
Anthony Dixon7324.60
Kendall Hunter11272.50
Alex Smith7172.40

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 +106.4%7.5%3.2%4.9%3.3%3.0%

Positive margins favour 49ers; negative favour Cardinals.

Half-point at risk

3.25%

outcomes that flip if the line moves 0.5

Model home win

62.3%

Expected total

41.5est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+2.47
  • Home-field advantage+2.49
  • Quarterback adjustment0.00
  • Rest differential0.00
  • Expected margin+4.96