2005 · Week 16 · Division

Final

Chargers

San Diego

QB Drew Brees

7·20

Chiefs

Kansas City

QB Trent Green

Arrowhead Stadium · outdoors · grass · 42°F · wind 10mph

Closing spread

KC -1

Total

49.5

Model margin

+4.1est.

KC perspective

Push chance

2.1%est.

Win probability

  • Chiefs
  • Chargers

How each play moved the game.

Chiefs 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.

The rivalry

KC lead 32–23 since 1999

Meetings average 44.6 points. KC are 27-27-1 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2026 · W6LAC @ KC6–22KC
2025 · W15LAC @ KC16–13CHARGERS
2025 · W1KC @ LAC21–27CHARGERS
2024 · W14LAC @ KC17–19KC
2024 · W4KC @ LAC17–10KC
2023 · W18KC @ LAC13–12KC
2023 · W7LAC @ KC17–31KC
2022 · W11KC @ LAC30–27KC

Possession by possession

How it unfolded

Every drive: who had the ball, how far it went, how it ended, and the score as it settled.

Drive-by-drive log
BallStartPlaysYardsResultSD–KC
KCQ1 15:0032Punt0–0
LACQ1 13:5434Punt0–0
KCQ1 12:26643Touchdown0–7
LACQ1 9:281372Touchdown7–7
KCQ1 4:06982Touchdown7–14
LACQ2 14:53421Punt7–14
LACQ2 11:5300Punt7–14
KCQ2 11:4710Punt7–14
KCQ2 11:4214Punt7–14
KCQ2 11:03732Punt7–14
LACQ2 7:51530Punt7–14
KCQ2 4:22744Touchdown7–20
LACQ2 1:4538Punt7–20
KCQ2 1:13935Missed field goal7–20
LACQ3 15:001059Turnover7–20
KCQ3 9:13612Punt7–20
LACQ3 6:5337Punt7–20
KCQ3 5:251661Turnover on downs7–20
LACQ4 10:483-2Punt7–20
KCQ4 9:0948Punt7–20
LACQ4 6:441534Turnover on downs7–20
KCQ4 3:37620Punt7–20
KCQ4 1:0500End of half7–20

Box score

Individual performances

Chiefs

Passing

PlayerC/AttYdsTDINT
Trent Green19/3520720

Rushing

PlayerCarYdsAvgTD
Larry Johnson321314.11
Trent Green471.80
Dante Hall166.00

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 +13.7%6.6%7.5%3.2%4.9%3.2%2.9%

Positive margins favour Chiefs; negative favour Chargers.

Half-point at risk

2.11%

outcomes that flip if the line moves 0.5

Model home win

60.1%

Expected total

46.0est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)+1.49
  • Home-field advantage+2.56
  • Quarterback adjustment0.00
  • Rest differential+0.08
  • Expected margin+4.13

One or both ratings are carry-over priors — no games have been played this season yet, so treat this as a starting assumption rather than a read.