2024 · Week 11

Final

Chiefs

Kansas City

QB Patrick Mahomes

21·30

Bills

Buffalo

QB Josh Allen

New Era Field · outdoors · a_turf · 50°F · wind 3mph

Closing spread

BUF -2.5

Total

46.5

Model margin

+3.5est.

BUF perspective

Push chance

None

half-point line — cannot push

Win probability

  • Bills
  • Chiefs

How each play moved the game.

Bills winsChiefs wins

Matchup

Where the edges are

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

Chiefsedge mapBills
  • +0.071EPA / play+0.186
  • 47.7%Success rate47.8%
  • +0.142EPA / dropback+0.298
  • -0.058EPA / rush+0.029
  • 5.8%Explosive rate9.5%
  • +2.51CPOE+0.64
  • 48.6%Third-down rate45.6%
  • 55.4%Red-zone TD rate75.1%
  • 2.36Points / drive2.90
  • 1.2%Turnover rate0.8%

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

BUF lead 12–11 since 1999

Meetings average 45.3 points. BUF are 14-9 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2025 · W9KC @ BUF2128BUF
2024 · playoffsBUF @ KC2932KC
2023 · playoffsKC @ BUF2724KC
2023 · W14BUF @ KC2017BUF
2022 · W6BUF @ KC2420BUF
2021 · playoffsBUF @ KC3642KC
2021 · W5BUF @ KC3820BUF
2020 · playoffsBUF @ KC2438KC

Box score

Individual performances

Chiefs

Passing

PlayerC/AttYdsTDINT
Patrick Mahomes23/3319632

Rushing

PlayerCarYdsAvgTD
Kareem Hunt14604.30
Mecole Hardman199.00
Xavier Worthy177.00
Carson Steele122.00

Bills

Passing

PlayerC/AttYdsTDINT
Josh Allen27/4026211

Rushing

PlayerCarYdsAvgTD
Josh Allen12554.61
James Cook9202.22
Ty Johnson5183.60
Ray Davis5112.20

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 +2.53.8%6.8%7.5%3.1%4.8%3.1%2.8%

Positive margins favour Bills; negative favour Chiefs.

Half-point at risk

7.52%

outcomes that flip if the line moves 0.5

Model home win

58.3%

Expected total

45.1est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+1.75
  • Home-field advantage+1.71
  • Quarterback adjustment0.00
  • Rest differential0.00
  • Expected margin+3.46