2009 · Week 15

Final

Browns

Cleveland

QB Brady Quinn

41·34

Chiefs

Kansas City

QB Matt Cassel

Arrowhead Stadium · outdoors · grass · 39°F · wind 15mph

Closing spread

KC -1

Total

39

Model margin

+2.9est.

KC perspective

Push chance

2.1%est.

Win probability

  • Chiefs
  • Browns

How each play moved the game.

Chiefs winsBrowns wins

Matchup

Where the edges are

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

Brownsedge mapChiefs
  • -0.168EPA / play-0.123
  • 35.2%Success rate36.4%
  • -0.266EPA / dropback-0.113
  • -0.069EPA / rush-0.139
  • 8.1%Explosive rate8.0%
  • -10.33CPOE-4.70
  • 32.5%Third-down rate27.1%
  • 42.9%Red-zone TD rate56.9%
  • 1.23Points / drive1.20
  • 3.1%Turnover rate2.4%

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

KC lead 9–3 since 1999

KC have won 6 straight. Meetings average 49.8 points. KC are 5-7 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2024 · W15KC @ CLE217KC
2021 · W1CLE @ KC2933KC
2020 · playoffsCLE @ KC1722KC
2018 · W9KC @ CLE3721KC
2015 · W16CLE @ KC1317KC
2013 · W8CLE @ KC1723KC
2012 · W14KC @ CLE730CLE
2010 · W2KC @ CLE1614KC

Box score

Individual performances

Browns

Passing

PlayerC/AttYdsTDINT
Brady Quinn10/176602
Josh Cribbs0/1000

Rushing

PlayerCarYdsAvgTD
Jerome Harrison342868.43
Brady Quinn4399.80
Chris Jennings7182.60
Josh Cribbs382.70

Chiefs

Passing

PlayerC/AttYdsTDINT
Matt Cassel22/4033120

Rushing

PlayerCarYdsAvgTD
Jamaal Charles251546.21
Matt Cassel2105.00
Javarris Williams111.00

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 +13.9%6.9%7.5%3.1%4.8%3.1%2.7%

Positive margins favour Chiefs; negative favour Browns.

Half-point at risk

2.14%

outcomes that flip if the line moves 0.5

Model home win

56.9%

Expected total

43.3est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+0.67
  • Home-field advantage+2.49
  • Quarterback adjustment0.00
  • Rest differential-0.24
  • Expected margin+2.92