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Green Bay Packers at Detroit Lions, NFL forecast

FinalFox

Away

Packers

8-3-1

31–24

at

Home

Lions

7-5

GB 40%DET 60%

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Ford Field · Fox

Win probability

Starts from the pregame forecast, then moves with every score and the time left. Above the line favors DET; hover for each play.

DET favored GB favored9 scoring plays
Q1Q2Q3Q4DET50%GB

Game center

From the ESPN box score.

Top performers

Packers
Lions

Scoring summary

  • Q42:59Jake Bates 31 Yd Field Goal31–24
  • Q31:44Dontayvion Wicks 1 Yd pass from Jordan Love (Brandon McManus Kick)31–21
  • Q37:25Isaac TeSlaa 17 Yd pass from Jared Goff (Jake Bates Kick)24–21
  • Q310:31Christian Watson 51 Yd pass from Jordan Love (Brandon McManus Kick)24–14
  • Q20:25Jameson Williams 22 Yd pass from Jared Goff (Jake Bates Kick)17–14
  • Q22:12Romeo Doubs 2 Yd pass from Jordan Love (Brandon McManus Kick)17–7
  • Q27:54David Montgomery 3 Yd Rush (Jake Bates Kick)10–7
  • Q214:19Dontayvion Wicks 22 Yd pass from Jordan Love (Brandon McManus Kick)10–0
  • Q19:12Brandon McManus 45 Yd Field Goal3–0

Turning points

The 5 plays that swung the win chance most, each judged at its own moment: the chance with the score just before it against just after.

  1. Q22:12Romeo Doubs 2 Yd pass from Jordan Love (Brandon McManus Kick)GB 17 – 7 DET · GB 53% → 75% +22
  2. Q20:25Jameson Williams 22 Yd pass from Jared Goff (Jake Bates Kick)GB 17 – 14 DET · DET 24% → 47% +23
  3. Q310:31Christian Watson 51 Yd pass from Jordan Love (Brandon McManus Kick)GB 24 – 14 DET · GB 55% → 79% +24
  4. Q37:25Isaac TeSlaa 17 Yd pass from Jared Goff (Jake Bates Kick)GB 24 – 21 DET · DET 19% → 44% +25
  5. Q31:44Dontayvion Wicks 1 Yd pass from Jordan Love (Brandon McManus Kick)GB 31 – 21 DET · GB 59% → 85% +27

The pick

Reconstructed from what was known before the game: the ratings at that point and the closing line.

Lions 60%

LeanMiss
GB 40%DET 60%

Forecast Elo ratings alone

How often that comes true: NFL favorites the forecast gave 60–65% have won 63.9% of 119 graded games.

Market
DET -3
ML GB +144 / DET -166
Pre-line forecast
DET 58%
Elo + market-implied
Elo ratings
DET -2
DET 58%
Ratings vs. market
−2.8 pts
DET: Elo 57.6%, market 60.4%
Fair odds
DET -151
GB +151 · the forecast as odds, no margin
Pregame projection
GB 22.3 – 25.3 DET
Posted spread, posted total 47.5

How the number is built

Elo inputs in rating points (higher favors that team; 25–28 Elo is about a point of spread in football and basketball), then how the pieces combine.

FactorGBDETWhy
Team rating16211641Elo entering the game; 1500 is league average
Home field—+36Worth 36 Elo in the NFL
Quarterbacks+4—GB: Jordan Love · DET: Jared Goff (against each team's recent starters, from the box score)
Elo ratingsDET +53 EloDET 57.6%
Market-implied ratingsDET 61.0%Team strength as past closing lines priced it, same game context
Pre-line forecastDET 58.4%75% Elo, 25% market-implied (log-odds blend)
ForecastDET 60.2%93% market, 8% Elo

Tale of the tape

This season coming into the game, regular season, each number with its league rank (the longer the bar, the higher). Home and road: the host's record at home against the visitor's on the road. Opponent Elo: how strong the teams each has played are, 1st the toughest. Yards per play counts passes, sacks and runs, with sack yardage taken off.

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Green Bay Packers and Detroit Lions compared, with each team's league rank
GBStatDET
13th of 3223.9Points scored29.62nd of 32
5th of 3218.4Points allowed22.112th of 32
8th of 32+5.5Margin+7.55th of 32
11th of 325.56Yards per play6.133rd of 32
2nd of 324.58Yards allowed per play5.119th of 32
9th of 326–3–1Last 107–36th of 32
5th of 323–1–1Road vs home4–16th of 32
27th of 321471Opponent Elo151512th of 32
8th of 321621Elo rating16415th of 32

Rating history

Each team's Elo over the last two seasons. Hover or drag to compare on any date.

PackersLions
1400145015001550160016501700league averageSepDecMarJunSep

Against the line

How each team has done against the closing spread and total, coming into this game.

This seasonGBDET
Against the spread4–76–5
Last 103–76–4
Favorite4–75–2
Underdog—1–3
Overs–unders5–66–5
Overs–unders, last 105–56–4

Against each game's closing line. Books set every line knowing these records: across 3,901 past games, the team with the better record against the spread so far that season covered 51.2%, short of the 52.4% a standard −110 bet needs, and over/under streaks held 48.0% of the time. They describe the past.

Head to head

GB 2–3 DET in their last 5 meetings; the forecast called 3 of 5.