1999 · Week 11 · Division

Final

Seahawks

Seattle

QB Jon Kitna

31·19

Chiefs

Kansas City

QB Elvis Grbac

Arrowhead Stadium · outdoors · grass · 60°F · wind 16mph

Closing spread

KC -3

Total

37.5

Model margin

+4.5est.

KC perspective

Push chance

7.5%est.

the line sits on a key number

Win probability

  • Chiefs
  • Seahawks

How each play moved the game.

Chiefs winsSeahawks wins

Matchup

Where the edges are

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

Seahawksedge mapChiefs
  • -0.070EPA / play-0.027
  • 39.0%Success rate38.7%
  • +0.010EPA / dropback+0.046
  • -0.193EPA / rush-0.105
  • 8.7%Explosive rate8.2%
  • 33.0%Third-down rate39.1%
  • 48.6%Red-zone TD rate58.5%
  • 1.40Points / drive1.01
  • 3.0%Turnover rate2.2%
  • -0.076EPA / play allowed-0.134

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. KC are 8-4 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

Seahawks

Passing

PlayerC/AttYdsTDINT
Jon Kitna14/3323521

Rushing

PlayerCarYdsAvgTD
Ricky Watters241074.52
Jon Kitna7142.00
Ahman Green11212.00

Chiefs

Passing

PlayerC/AttYdsTDINT
Elvis Grbac30/4932001

Rushing

PlayerCarYdsAvgTD
Rashaan Shehee591.80
Mike Cloud133.00

Receiving

PlayerRecTgtYdsTD
Derrick Alexander8131010
Rashaan Shehee66730
Tony Gonzalez89620
Andre Rison46420
Joe Horn23100
Kevin Lockett1130

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 +33.6%6.5%7.5%3.2%4.9%3.2%2.9%

Positive margins favour Chiefs; negative favour Seahawks.

Half-point at risk

7.48%

outcomes that flip if the line moves 0.5

Model home win

61.1%

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 differential0.00
  • Expected margin+4.53