2018 · Week 2

Final

Chargers

Los Angeles

QB Philip Rivers

31·20

Bills

Buffalo

QB Josh Allen

New Era Field · outdoors · a_turf · 83°F · wind 6mph

Closing spread

LAC -7.5

Total

41.5

Model margin

+1.1est.

BUF perspective

Push chance

None

half-point line — cannot push

Win probability

  • Bills
  • Chargers

How each play moved the game.

Bills winsChargers wins

Matchup

Where the edges are

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

Chargersedge mapBills
  • +0.126EPA / play-0.140
  • 47.0%Success rate37.8%
  • +0.211EPA / dropback-0.137
  • +0.001EPA / rush-0.143
  • 12.5%Explosive rate7.7%
  • +3.54CPOE-7.12
  • 39.7%Third-down rate32.3%
  • 70.7%Red-zone TD rate50.4%
  • 2.31Points / drive1.26
  • 1.8%Turnover rate2.9%

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

LAC lead 7–5 since 1999

BUF have won 2 straight. Meetings average 47.8 points. BUF are 5-7 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2023 · W16BUF @ LAC2422BUF
2020 · W12LAC @ BUF1727BUF
2017 · W11BUF @ LAC2454CHARGERS
2014 · W3SD @ BUF2210CHARGERS
2011 · W14BUF @ SD1037CHARGERS
2008 · W7SD @ BUF1423BUF
2006 · W13SD @ BUF2421CHARGERS
2005 · W11BUF @ SD1048CHARGERS

Box score

Individual performances

Chargers

Passing

PlayerC/AttYdsTDINT
Philip Rivers23/2725630

Rushing

PlayerCarYdsAvgTD
Austin Ekeler11777.00
Melvin Gordon9283.11
Philip Rivers351.70
J.J. Jones100.00
Detrez Newsome100.00
Geno Smith1-1-1.00

Bills

Passing

PlayerC/AttYdsTDINT
Josh Allen17/3221512

Rushing

PlayerCarYdsAvgTD
LeSean McCoy9394.30
Josh Allen8324.00
Chris Ivory273.51
Marcus Murphy362.00

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 -7.54.2%2.8%7.2%7.5%3.0%4.6%

Positive margins favour Bills; negative favour Chargers.

Half-point at risk

4.24%

outcomes that flip if the line moves 0.5

Model home win

52.0%

Expected total

42.9est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)-0.66
  • Home-field advantage+1.74
  • Quarterback adjustment0.00
  • Rest differential0.00
  • Expected margin+1.08