Task Enterprises presentsNFL Intelligence

2010 · Week 12 · Division

Final

49ers

San Francisco

QB Troy Smith

27·6

Cardinals

Arizona

QB Derek Anderson

University of Phoenix Stadium · closed · grass

Closing spread

SF -1

Total

41.5

Model margin

-0.5est.

ARI perspective

Push chance

2.2%est.

Win probability

  • Cardinals
  • 49ers

How each play moved the game.

Cardinals wins49ers wins

Matchup

Where the edges are

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

49ersedge mapCardinals
  • -0.055EPA / play-0.220
  • 38.8%Success rate37.1%
  • -0.024EPA / dropback-0.248
  • -0.102EPA / rush-0.165
  • 8.8%Explosive rate8.3%
  • -4.51CPOE-9.59
  • 33.2%Third-down rate27.4%
  • 55.8%Red-zone TD rate45.0%
  • 1.30Points / drive1.06
  • 2.2%Turnover rate3.1%

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. ARI are 23-26-1 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

49ers

Passing

PlayerC/AttYdsTDINT
Troy Smith11/2312911

Rushing

PlayerCarYdsAvgTD
Brian Westbrook231365.91
Anthony Dixon14543.91
Frank Gore55210.40
Josh Morgan11313.00
Troy Smith362.00

Cardinals

Passing

PlayerC/AttYdsTDINT
Derek Anderson16/3519601

Rushing

PlayerCarYdsAvgTD
Chris Wells5132.60
Derek Anderson100.00
Tim Hightower500.00

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 -12.8%4.5%3.0%7.4%7.3%2.9%4.3%2.6%

Positive margins favour Cardinals; negative favour 49ers.

Half-point at risk

2.16%

outcomes that flip if the line moves 0.5

Model home win

47.7%

Expected total

41.3est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)-2.75
  • Home-field advantage+2.49
  • Quarterback adjustment-0.26
  • Rest differential0.00
  • Expected margin-0.52