DOWN X DOWN › week 1 › Chiefs at Chargers
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2025
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Week 1 · Friday 8:00 PM ET · SoFi Stadium

LACvsKC

Chargers offensevsChiefs defense

Season numbers through Week 22: 18 games for Chargers, 17 for Chiefs. Ranks are out of 32; #1 is the best offense or the stingiest defense.

How it played out · win probability, snap by snapFinal · KC 21 · LAC 27

The Chargers won 27–21; their low point was 39% at Q1 15:00. The Chiefs had been 61% favorites at kickoff. The game turned for good at Q3 5:46: O.Hampton left end to LAC 39 for 4 yards (N.Bolton). KC-D.Tranquill was injured during the play (45% → 54%). The biggest single swing came at Q4 12:10, 16 points for the Chiefs.

At kickoffKC 61%KC by 3 on the line
LAC low point39%Q1 15:00 · tied 0⁠–⁠0
Swings past 50%3times the favorite changed
Biggest swing16 ptsKC · Q4 12:10
LAC wins50%KC wins
Q1Q2Q3Q4

The plays that swung it

  1. 1Q4 12:10KCP.Mahomes pass short right to T.Kelce for 37 yards, TOUCHDOWN.29% → 45%+16
  2. 2Q4 3:24KCP.Mahomes pass deep middle to M.Brown to LAC 9 for 49 yards (E.Molden) [K.Mack].5% → 20%+14
  3. 3Q2 0:03KCH.Butker 59 yard field goal is GOOD19% → 32%+13
  4. 4Q3 0:36LACJ.Herbert pass short left to K.Allen for 11 yards, TOUCHDOWN. ** Injury Update: KC-D.Tranquill has returned to the game.64% → 75%+11
  5. 5Q4 5:09LACJ.Herbert pass deep right to Q.Johnston for 23 yards, TOUCHDOWN. PENALTY on KC-J.Hicks, Face Mask, 8 yards, enforced between downs.81% → 90%+9
  6. ★Q3 5:46LACO.Hampton left end to LAC 39 for 4 yards (N.Bolton). KC-D.Tranquill was injured during the play.turning point45% → 54%+8

Win probability is nflverse's model, which starts from the betting line and updates before every snap with the score, the clock, down, distance, field position and timeouts. A swing is the change in one team's chance across a play, in percentage points. The turning point is the play after which the winner never fell to 50% again.

Box score · every offensive player who touched the ballWeek 1

P.Mahomes led the Chiefs at +10.7 EPA (24 of 39 for 258). J.Herbert led the Chargers at +17.4 EPA (25 of 34 for 318).

KC Chiefs

PassingC/AYdsTDINTSkEPA
P.Mahomes100%24/3925812+3.5
RushingCarShareYdsTDEPA
P.Mahomes100%635%571+7.2
K.Hunt38%529%16+2.3
I.Pacheco51%529%25+0.2
X.Worthy5%16%0-0.8
ReceivingTgtShareRecYdsTDEPA
M.Brown93%1642%1099+3.1
J.Smith-Schuster80%513%555+4.6
T.Kelce84%411%2471+3.0
T.Thornton72%411%241-1.0
K.Hunt38%38%210+0.4
I.Pacheco51%38%23-2.0
N.Gray41%13%13-0.3
J.Brownlee10%13%00-0.7
X.Worthy5%13%00-1.6

Defense D.Tranquill 2 sacks, G.Karlaftis 1 sack · Kicking H.Butker 3/3 FG (long 59)

LAC Chargers

PassingC/AYdsTDINTSkEPA
J.Herbert100%25/3431833+17.6
RushingCarShareYdsTDEPA
O.Hampton80%1560%48-0.5
J.Herbert100%728%32-0.2
T.Conklin43%14%2+0.5
N.Harris18%14%5+0.1
D.Davis12%14%3-0.3
ReceivingTgtShareRecYdsTDEPA
K.Allen62%1029%7681+6.4
L.McConkey85%926%674+5.2
Q.Johnston82%721%5792+5.6
T.Conklin43%26%250+2.7
O.Hampton80%26%213+0.7
W.Dissly57%13%118+1.1
N.Harris18%13%15-0.1
K.Lambert-Smith22%13%00-0.7
T.Harris8%13%111+0.7

Defense D.Hand 1 sack, D.Henley 1 sack · Kicking C.Dicker 2/2 FG (long 39)

Each player's line for this game from nflverse's weekly stats; the percentage beside his name is his share of the offense's snaps. Share is his part of the team's carries or targets in this game. Defense lists sacks and interceptions; kicking lists field goals.

Keys to the game · from the season numbers, not this game alone4 reads
01
Biggest edge

Third downs favor Chargers

Chargers convert 45% of third downs (5th). Chiefs allow 44% (27th).

02
Opportunity

Deep middle is open

Chiefs are worst against deep middle throws, allowing +0.83 EPA per attempt. Chargers send 2% of their throws there. That is a small part of their offense so far.

03
Watch out

Tight ends go quiet

Chiefs give up 5.9 targets a game to tight ends (4th), against a league average of 7.3. Chargers' tight ends produce 5.8 (26th).

04
Wash

Success rate

Call this one even. Chargers succeed on 43% of plays (22nd) against a defense that allows 44% (14th).

The series · Chiefs and Chargers since 1999, and this season's records55 meetings

The Chiefs lead the series 32–23 since 1999. Oct 18, 2026, at GEHA Field at Arrowhead Stadium: the Chiefs won 22–6. Patrick Mahomes started at quarterback for the Chiefs and Justin Herbert for the Chargers; Andy Reid and Jim Harbaugh coached.

Chiefs at home18–10the Chiefs' record
In Los Angeles13–12the Chiefs' record
Most pointsChiefs 42 · Chargers 432000 · 2009
Biggest winChiefs by 34 · Chargers by 311999 · 2010

The last 5

2026 · Wk 6LAC 6 at KC 22
2025 · Wk 15LAC 16 at KC 13
2025 · Wk 1KC 21 at LAC 27
2024 · Wk 14LAC 17 at KC 19
2024 · Wk 4KC 17 at LAC 10

2025 records

ChiefsChargers
Overall6–1111–6
Division1–55–1
Conference3–98–4
Other conference3–23–2
Home5–46–3
Away1–75–3
Last 5LLLLLWWWLL
StreakLost 6Lost 2
Points a game21.3 – 19.321.6 – 20.0

Every meeting since 1999, regular season and playoffs, from nflverse's game list, which starts in 1999; the all-time series goes back further. Franchises that moved count as one team (the Raiders, Chargers and Rams). Home and away are from the Chiefs' side. Records are this regular season.

Head to head · LAC offense against KC defense
StatLAC LAC offFavors LAC · Favors KCKC KC def allowsNFL avg
Overall
EPA per play
-0.04#25
-0.02#12+0.01
Success rate
43%#22
44%#1444%
Yards per play
5.2#22
5.3#135.4
Explosive play rate
9%#21
9%#1210%
Passing
Pass EPA per dropback
-0.07#26
0.00#15+0.01
Sack rate
10%#28
6%#197%
Running
Run EPA per carry
-0.08#23
-0.09#9-0.05
Yards per carry
3.9#25
3.9#74.3
Money downs
3rd down conversion
45%#5
44%#2740%
Red zone TD rate
47%#29
55%#1059%
Targets by position
WR yards per game
155#10
129#12140
TE yards per game
51#18
48#1153
TE targets per game
5.8#26
5.9#47.3
RB receiving yards per game
23#27
29#1432
Where the ball goes · EPA per throwDeep is 15+ air yds

Chargers: EPA per throw

Left
Middle
Right
Deep
+0.527% of throws
-0.332% of throws
+0.337% of throws
Short
+0.1527% of throws
+0.0820% of throws
-0.0337% of throws

Chiefs: EPA allowed per throw

Left
Middle
Right
Deep
+0.3644 throws
+0.8311 throws
+0.2930 throws
Short
+0.05183 throws
+0.0753 throws
+0.02188 throws

Green gains more than expected, red loses value. Cells with fewer than 5 throws are grayed out.