2006 · Week 5

Final

Steelers

Pittsburgh

QB Ben Roethlisberger

13·23

Chargers

San Diego

QB Philip Rivers

Qualcomm Stadium · outdoors · grass · 67°F · wind 9mph

Closing spread

SD -3.5

Total

37

Model margin

+1.0est.

SD perspective

Push chance

None

half-point line — cannot push

Win probability

  • Chargers
  • Steelers

How each play moved the game.

Chargers winsSteelers 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

PIT lead 9–5 since 1999

Meetings average 49.7 points. SD are 5-9 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2025 · W10PIT @ LAC10–25CHARGERS
2024 · W3LAC @ PIT10–20PIT
2021 · W11PIT @ LAC37–41CHARGERS
2019 · W6PIT @ LAC24–17PIT
2018 · W13LAC @ PIT33–30CHARGERS
2015 · W5PIT @ SD24–20PIT
2012 · W14SD @ PIT34–24CHARGERS
2009 · W4SD @ PIT28–38PIT

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
BallStartPlaysYardsResultPIT–SD
PITQ1 15:003-3Punt0–0
LACQ1 13:253-4Turnover0–0
PITQ1 11:4942Turnover on downs0–0
LACQ1 10:2335Punt0–0
PITQ1 8:45839Punt0–0
LACQ1 4:253-3Punt0–0
PITQ1 3:03561Touchdown7–0
LACQ1 0:35820Punt7–0
PITQ2 11:191063Field goal10–0
LACQ2 4:551385Touchdown10–7
PITQ2 1:11554Field goal13–7
LACQ2 0:091-1End of half13–7
LACQ3 15:00632Field goal13–10
PITQ3 11:30311Turnover13–10
LACQ3 10:041191Touchdown13–17
PITQ3 5:21516Punt13–17
LACQ3 1:401363Field goal13–20
PITQ4 8:59622Turnover13–20
LACQ4 5:581054Field goal13–23
PITQ4 1:0540Turnover on downs13–23
LACQ4 0:201-1End of half13–23

Box score

Individual performances

Steelers

Passing

PlayerC/AttYdsTDINT
Ben Roethlisberger20/3122002

Rushing

PlayerCarYdsAvgTD
Willie Parker14574.11
Najeh Davenport200.00

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 +3.54.3%2.8%7.2%7.4%3.0%4.5%2.8%

Positive margins favour Chargers; negative favour Steelers.

Half-point at risk

2.49%

outcomes that flip if the line moves 0.5

Model home win

51.6%

Expected total

44.2est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)-1.04
  • Home-field advantage+2.56
  • Quarterback adjustment0.00
  • Rest differential-0.56
  • Expected margin+0.96

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.