1999 · Week 16 · Division

Final

Chiefs

Kansas City

QB Elvis Grbac

14·23

Seahawks

Seattle

QB Jon Kitna

Seattle Kingdome · dome · astroturf

Closing spread

SEA -3

Total

43

Model margin

+0.5est.

SEA perspective

Push chance

7.4%est.

the line sits on a key number

Win probability

  • Seahawks
  • Chiefs

How each play moved the game.

Seahawks 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 mapSeahawks
  • -0.027EPA / play-0.070
  • 38.7%Success rate39.0%
  • +0.046EPA / dropback+0.010
  • -0.105EPA / rush-0.193
  • 8.2%Explosive rate8.7%
  • 39.1%Third-down rate33.0%
  • 58.5%Red-zone TD rate48.6%
  • 1.01Points / drive1.40
  • 2.2%Turnover rate3.0%
  • -0.134EPA / play allowed-0.076

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 7–5 since 1999

Meetings average 48.6 points. SEA are 4-8 ATS in the series.

Previous meetings
SeasonMatchupScoreWinner
2022 · W16SEA @ KC1024KC
2018 · W16KC @ SEA3138SEA
2014 · W11SEA @ KC2024KC
2010 · W12KC @ SEA4224KC
2006 · W8SEA @ KC2835KC
2002 · W12KC @ SEA3239SEA
2001 · W17KC @ SEA1821SEA
2001 · W11SEA @ KC719KC

Box score

Individual performances

Chiefs

Passing

PlayerC/AttYdsTDINT
Elvis Grbac22/4225423

Rushing

PlayerCarYdsAvgTD
Bam Morris6335.50
Mike Cloud263.00
Elvis Grbac1-1-1.00

Receiving

PlayerRecTgtYdsTD
Joe Horn36921
Tony Gonzalez914860
Derrick Alexander48420
Lonnie Johnson35181
Andre Rison1170
Kevin Lockett0400
Bam Morris0100

Seahawks

Passing

PlayerC/AttYdsTDINT
Jon Kitna18/3021620

Rushing

PlayerCarYdsAvgTD
Ricky Watters18633.50
Jon Kitna310.30
Ahman Green7-4-0.60

Receiving

PlayerRecTgtYdsTD
Christian Fauria66840
Sean Dawkins48701
Ricky Watters24210
Derrick Mayes22181
Joey Galloway2570

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 +32.6%4.3%2.9%7.3%7.4%3.0%4.5%2.8%

Positive margins favour Seahawks; negative favour Chiefs.

Half-point at risk

7.40%

outcomes that flip if the line moves 0.5

Model home win

50.5%

Expected total

42.8est.

Model

Where the number comes from

Each component is additive, in points of expected margin.

  • Team ratings (opponent-adjusted EPA)-1.96
  • Home-field advantage+2.56
  • Quarterback adjustment0.00
  • Rest differential-0.08
  • Expected margin+0.52