Probetrics — Sports Analytics
NFL slate
Kansas City Chiefs
6-11 last yr · #17 Elo
at
Sun, Oct 25, 8:20 PM ET
Lumen Field
Seattle Seahawks
17-3 last yr · #1 Elo
Spread Total Moneyline

The read

On rating alone Seattle Seahawks are 7.9 points better (#1 vs #17 of 32), and SEA add 0.0 for home field. The clearest mismatch is the passing game: SEA passing ranks #7, KC defends it at #15; the other way KC #13 into SEA's #6.

Who has the edge

Rating
Clear edge
SEA
SEA rated 7.9 points better on Elo (#1 vs #17).
Home & rest
Even
SEA gets 0.0 points for home field.
Quarterback
not priced
Usual starters on both sides — Sam Darnold and Patrick Mahomes — no adjustment.
Passing game
Clear edge
SEA
SEA passing ranks #7, KC defends it at #15; the other way KC #13 into SEA's #6.
context · not in the margin
Rushing game
Even
SEA rushing ranks #21, KC defends it at #9; the other way KC #15 into SEA's #1.
context · not in the margin
Third down & red zone
Slight edge
SEA
SEA third-down conversion ranks #16, KC defends it at #28; the other way KC #22 into SEA's #1.
context · not in the margin
Form (last 5)
Clear edge
SEA
SEA +16.4 per game over the last five, KC −7.8.
context · not in the margin
Market
not priced
No line yet.
context · not in the margin

The margin, factor by factor

Kansas City ChiefsSeattle Seahawks
1497 Elo · #17
RatingThe Elo gap in points — the model's core read on who is better, before the situational pieces below.
SEA +7.9 pts
1671 Elo · #1
road
Home field
not priced
home
Rest
even
Mahomes · +7.0 EPA/g
QuarterbackStarter's value against what the team usually gets at quarterback. Only moves when someone other than the usual starter plays.
even
Darnold · +4.2 EPA/g
−10.2 pts vs SEA D
Offense vs defenseEach offense's scoring rating against the other defense's — what drives the model total. Shown as an edge, though the winner call runs on Elo.
SEA +13.3 pts
+3.1 pts vs KC D
L L L L L · −7.8
Form (last 5)Average margin over the last five games. Already inside the ratings — listed so you can see when recent form and the rating disagree.
SEA +12.1 pts
W W W W W · +16.4
4 out/IR
InjuriesCount of players listed Out or on IR. Not priced beyond the quarterback.
not priced
8 out/IR
MarketThe consensus spread, read as points. Compare with the model margin above it.
not priced

Bars are in points toward the favored side. Blue factors are inside the model's margin; grey ones are context it does not add on top (form and offense/defense are already in the ratings; injuries beyond the quarterback are not priced).

Dissect the matchup

nflverse play-by-play + FTN charting · 2025 season (last season until three games are in)

Biggest mismatches

  • SEA defense (#1 explosive rush rate allowed) against a KC offense ranked #31
  • SEA defense (#1 yards / rush allowed) against a KC offense ranked #26
  • SEA completion % over expected (#4) against a KC defense ranked #26 at stopping it
  • SEA defense (#1 third-down conversion allowed) against a KC offense ranked #22
  • KC yac / completion (#3) against a SEA defense ranked #21 at stopping it

A mismatch is a rank gap of at least a fifth of the league between an offense and the defense it faces on the same measure. Descriptive rows (pass rate, pace, direction) are shown for reading the game, not ranked. ▲▼ mark where the last three games sit clearly above or below the season number, in the direction that helps that side.

Kansas City Chiefs offense vs Seattle Seahawks defense

ranks of 32
KC offSEA defEdge
Identity
Pass rate / Pass rate facedDropbacks as a share of plays. On the defense column: what opponents do against them.66%66%·
Early-down pass rateFirst and second down only — the cleanest read on run-heavy vs pass-heavy.62%61%·
Neutral-script pass rateEarly downs with win probability between 20% and 80%: intent, not catch-up mode.61%54%·
Pass rate over expectedHow much more (or less) a team passes than the down, distance, score and clock predict. nflverse xpass.+3.9%+0.2%·
Seconds per playTime of possession divided by plays — lower is faster.29.128.9·
No-huddle2%14%·
Shotgun81%70%·
Play-action rate / Play-action facedShare of dropbacks with a play fake (FTN charting).15%21%·
RPO rate / RPOs faced14%5%·
Screen rate / Screens faced9%7%·
Pre-snap motion / Motion faced50%54%·
Blitzes faced / Blitz rateFive or more pass rushers (FTN). On the offense column: how often opponents blitz them.20%21%·
Pass rushers faced / Avg pass rushers4.154.22·
Passing
EPA / dropbackThe single best pass-efficiency number; on the defense column, what they allow.+0.08#13−0.09#6SEA
Pass success rate46%#1342%#4SEA
Explosive pass rateDropbacks gaining 20+ yards.7.7%#167.2%#8SEA
Yards / dropback6.0#205.4#4SEA
Depth of target (aDOT)Average air yards per attempt — how far downfield they throw, or get thrown at.7.87.3·
Deep-ball rate (20+ air)13%13%·
Short throws (≤5 air)57%56%·
Completion % over expectednflverse CPOE, per attempt. Defense column: what they allow.−0.9#21−1.4#8SEA
YAC / completion5.8#35.3#21KC
Sack rate / Sack rate generatedSacks per dropback. Lower is better for an offense; the defense column shows sacks they create.6.9%#206.9%#11SEA
Scramble rate8.5%6.6%·
Interception rate / Interceptions forced2.1%#163.0%#6SEA
Throws left / middle / rightDirection shares are shown in full on the row.L 41 · M 17 · R 42L 37 · M 20 · R 43·
Rushing
EPA / rush−0.05#15−0.19#1SEA
Rush success rate41%#1836%#1SEA
Explosive rush rateRushes of 10+ yards.7.2%#315.0%#1SEA
Yards / rush3.8#263.5#1SEA
Runs left / middle / rightL 38 · M 24 · R 38L 34 · M 35 · R 31·
Situational
Third-down conversion38%#2233%#1SEA
Red-zone touchdown rateDrives reaching the 20 that end in a touchdown.58%#1352%#6SEA
Turnovers / game / Takeaways / game0.88#51.60#4·
Plays / game6162·

Seattle Seahawks offense vs Kansas City Chiefs defense

ranks of 32
SEA offKC defEdge
Identity
Pass rate / Pass rate facedDropbacks as a share of plays. On the defense column: what opponents do against them.52%60%·
Early-down pass rateFirst and second down only — the cleanest read on run-heavy vs pass-heavy.48%54%·
Neutral-script pass rateEarly downs with win probability between 20% and 80%: intent, not catch-up mode.53%54%·
Pass rate over expectedHow much more (or less) a team passes than the down, distance, score and clock predict. nflverse xpass.−6.5%−0.3%·
Seconds per playTime of possession divided by plays — lower is faster.30.731.6·
No-huddle7%11%·
Shotgun47%67%·
Play-action rate / Play-action facedShare of dropbacks with a play fake (FTN charting).25%21%·
RPO rate / RPOs faced2%6%·
Screen rate / Screens faced6%11%·
Pre-snap motion / Motion faced58%59%·
Blitzes faced / Blitz rateFive or more pass rushers (FTN). On the offense column: how often opponents blitz them.33%34%·
Pass rushers faced / Avg pass rushers4.404.45·
Passing
EPA / dropbackThe single best pass-efficiency number; on the defense column, what they allow.+0.14#7+0.03#15SEA
Pass success rate52%#146%#19SEA
Explosive pass rateDropbacks gaining 20+ yards.10.2%#67.7%#11·
Yards / dropback7.5#16.2#17SEA
Depth of target (aDOT)Average air yards per attempt — how far downfield they throw, or get thrown at.8.16.7·
Deep-ball rate (20+ air)11%10%·
Short throws (≤5 air)49%60%·
Completion % over expectednflverse CPOE, per attempt. Defense column: what they allow.+4.4#4+2.3#26SEA
YAC / completion5.5#105.5#25SEA
Sack rate / Sack rate generatedSacks per dropback. Lower is better for an offense; the defense column shows sacks they create.5.3%#116.0%#20SEA
Scramble rate2.6%6.5%·
Interception rate / Interceptions forced2.6%#252.0%#19KC
Throws left / middle / rightDirection shares are shown in full on the row.L 40 · M 22 · R 38L 45 · M 13 · R 43·
Rushing
EPA / rush−0.06#21−0.09#9KC
Rush success rate39%#2440%#11KC
Explosive rush rateRushes of 10+ yards.11.3%#77.6%#4·
Yards / rush4.2#173.9#7KC
Runs left / middle / rightL 38 · M 27 · R 35L 40 · M 24 · R 36·
Situational
Third-down conversion40%#1644%#28SEA
Red-zone touchdown rateDrives reaching the 20 that end in a touchdown.56%#2053%#7KC
Turnovers / game / Takeaways / game1.30#260.76#27·
Plays / game5957·

Route-by-route data (which routes are run and how coverage plays them) is not published anywhere public — it is sold by PFF and NGS. Throw depth, direction, play-action, RPO, screens, motion and pass-rush counts above are the public pieces of the same picture.

Kansas City Chiefs · key players

  • Patrick Mahomes QBQuestionable22.5/35.9 · 256 yds/g · 22-11 TD-INT · +0.13 EPA/db
  • Travis Kelce TE6.4 tgt/g · 20% share · 50 yds/g · 5 TD · aDOT 6.8
  • Rashee Rice WR9.8 tgt/g · 29% share · 71 yds/g · 5 TD · aDOT 4.3
  • Marquise Brown WR4.6 tgt/g · 14% share · 37 yds/g · 5 TD · aDOT 11.3
  • Xavier Worthy WR5.2 tgt/g · 16% share · 38 yds/g · 1 TD · aDOT 12.9
  • Kareem Hunt RB9.6 car/g · 36 yds/g · 3.7 ypc · 8 TD · +0.06 EPA/car
  • Isiah Pacheco RB9.1 car/g · 36 yds/g · 3.9 ypc · 1 TD · −0.12 EPA/car

2025 season, per game. Targets ranked by volume, rushers by carries.nflverse weekly player stats. Target share is the player's average share of his team's targets in the games he played. A player who changed teams carries his own games from last season.

Seattle Seahawks · key players

  • Sam Darnold QB18.9/28.4 · 236 yds/g · 30-14 TD-INT · +0.16 EPA/db
  • Jaxon Smith-Njigba WR9.4 tgt/g · 36% share · 100 yds/g · 12 TD · aDOT 11.1
  • Cooper Kupp WR4.9 tgt/g · 18% share · 39 yds/g · 3 TD · aDOT 7.8
  • AJ Barner TE3.8 tgt/g · 13% share · 29 yds/g · 7 TD · aDOT 4.5
  • Rashid Shaheed WR3.0 tgt/g · 10% share · 22 yds/g · 0 TD · aDOT 15.8
  • Kenneth Walker III RB14.3 car/g · 67 yds/g · 4.7 ypc · 9 TD · −0.04 EPA/car
  • Zach Charbonnet RBOut11.1 car/g · 44 yds/g · 4.0 ypc · 12 TD · −0.01 EPA/car

2025 season, per game. Targets ranked by volume, rushers by carries.nflverse weekly player stats. Target share is the player's average share of his team's targets in the games he played. A player who changed teams carries his own games from last season.

Season

KCSEA
6-11Record17-3
21.3Points for / game29.2
19.3Points against / game16.9
5-4 / 1-7Home / road8-2 / 9-1
6-11Against the spread15-5
4-13Over / underOvers–unders in this team's games. A tendency, not a lean.11-9
L L L L LLast 5W W W W W

Season numbers are from 2025 until this season has games.

Power ratings

KCSEA
1497Elo1671
#17 of 32Rank#1 of 32
−3.7Offense ratingPoints per game above league average scored, opponent-adjusted.+4.9
+1.8Defense ratingPoints per game below league average allowed, opponent-adjusted. Positive is good.+6.5
Strength of scheduleMean Elo of opponents faced this season.

Elo drives the winner call. Offense/defense ratings drive the total.

Efficiency

KCSEA
0.031EPA / play (offense)Expected points added per offensive play, nflverse. The single best efficiency number.0.043
-0.027EPA / play allowed-0.115
232Pass yards / game237
107Rush yards / game124
205Pass yards allowed222
106Rush yards allowed93
0.8 / 1.1Turnovers / takeaways1.1 / 1.8
2.8 / 1.9Sacks allowed / made1.6 / 2.8
18.3First downs / game18.2
56Penalty yards / game44
+7.0 · #4 of 52QB EPA / gameThe listed starter's passing + rushing EPA per game, ranked among starters with three or more games.+4.2 · #13 of 52

Efficiency is from the 2025 season until this one has games. Source: nflverse.

Head to head

2022SEA 10 at KC 24KC · KC covered
2018KC 31 at SEA 38SEA · SEA covered
2014SEA 20 at KC 24KC · KC covered

How the margin was built

Rating gap
SEA +7.9 pts
Home field
SEA +— pts
Rest
Even
Quarterback
Usual starters — no adjustment
Weather / roof
— pts on the total
Model margin
Model total

Market

Spread
Total
Moneyline

Per-book prices appear once the multi-book feed has this game (about a week out).

Kansas City Chiefs injuries

  • Omarr Norman-Lott DTOut
  • Jeff Caldwell WRInjured Reserve
  • Jimmy Holiday WRInjured Reserve
  • Matt Waletzko OTInjured Reserve
  • Alohi Gilman SQuestionable
  • Ashton Gillotte DEQuestionable
  • Drue Tranquill LBQuestionable
  • Josh Simmons OTQuestionable
  • Patrick Mahomes QBQuestionable
  • R Mason Thomas DEQuestionable
  • Trey Smith GQuestionable

From ESPN's report. The model prices the quarterback; other absences are context it does not yet price.

Seattle Seahawks injuries

  • Terrion Arnold CBOut
  • Zach Charbonnet RBOut
  • Aaron Smith LBInjured Reserve
  • Bud Clark SInjured Reserve
  • Irv Charles WRInjured Reserve
  • Jake Bobo WRInjured Reserve
  • Mason Richman GInjured Reserve
  • Robbie Ouzts FBInjured Reserve
  • Emanuel Wilson RBQuestionable
  • Nick Emmanwori SQuestionable
  • Tory Horton WRQuestionable

From ESPN's report. The model prices the quarterback; other absences are context it does not yet price.

Informational only. Winner probabilities are backtested and calibrated; spread and total calls are tracked leans. 21+, 1-800-GAMBLER.