← Forecasts for Dec 4

2024-25 · Regular Season · Final

Los Angeles Lakers at Miami Heat

Wednesday, December 4, 2024 · tip-off time not recorded

LAL 0–0@MIA 0–0 records going into the game NBA.com recap ↗

Win probability as a share of the court: LAL 36 percent, MIA 64 percent. LAL Lakers 36% proj. 106 · final 93 MIA Heat · home 64% proj. 111 · final 134
Each team's share of the floor is its pregame win probability. The line starts at midcourt and moves to the split.

Forecast and result

TeamProjectedFinalDifference
LAL Los Angeles Lakers 106 93 −13
MIA Miami Heat (home) 111 134 +23

Forecast: Miami Heat to win, 64% win probability, projected margin 5.

Inside the Forecast

How the inputs are built
What the model received
InputLALMIA
Elo ratingMargin-of-victory Elo; 1500 is average. 15091513
Elo gap, home minus road, incl. home court +75
Season scoring marginPoints per game, blended with last season early in the year. −2.5−0.7
Games played this season 2118
Offensive rating, last 10Points scored per 100 possessions. 109.9112.3
Defensive rating, last 10Points allowed per 100 possessions; lower is better. 115.6111.3
Combined pace, last 10Possessions per game, both teams. 96.9
Rotation points missingPoints per game of rotation players listed Out or Doubtful. 14.10.0
Rest days 22
Second night of a back-to-back NoNo

This forecast can't be broken down exactly: the model version that made this forecast is not available. Explanations are shown only when the model that made a forecast can be rebuilt and reproduces it. How explanations are checked

Built from the box scores

How the breakdowns work

Where each input came from. Open a row to see the games and box-score stats behind it. A breakdown is shown only when rebuilding it from the stored stats gives exactly the number the model received.

Elo ratingLAL1509MIA1513

Updated after every game from the final score only: wins, losses and margin. Each season starts by keeping 75% of last season's distance from the 1500 average.

LAL1509

1500
  1. Ended last season at 1570 → started this one at 1553
  2. First 11 games: −17.0
  3. Last 10 games: −26.9
  • W@SAS120–115+6.8
  • W@NOP104–99+6.4
  • WUTA124–118+2.3
  • LORL118–119−5.2
  • LDEN102–127−21.6
  • L@PHX100–127−14.9
  • W@SAS119–101+18.0
  • LOKC93–101−6.6
  • W@UTA105–104+2.7
  • L@MIN80–109−14.8

MIA1513

1500
  1. Ended last season at 1543 → started this one at 1532
  2. First 8 games: −28.3
  3. Last 10 games: +9.8
  • L@DET121–123−5.8
  • W@IND124–111+18.0
  • L@IND110–119−7.0
  • WPHI106–89+7.6
  • WDAL123–118+8.2
  • LMIL103–106−7.7
  • W@CHA98–94+4.7
  • WTOR121–111+3.9
  • L@TOR116–119−7.4
  • L@BOS89–108−4.7
Season scoring marginLAL−2.5MIA−0.7

Points scored minus points allowed per game this season, mixed with last season's margin until 20 games are played.

LAL−2.5

Scores 112.3, allows 114.9 over 21 games: −2.5 a game.

MIA−0.7

Scores 109.7, allows 110.5 over 18 games: −0.8 a game.

90% this season (−0.8) + 10% last season (+0.8) = −0.7

Offensive rating, last 10LAL109.9MIA112.3

Points scored per 100 possessions. Split into the four factors: right of center helps the team, left hurts, in points per 100 possessions compared with the league average (2024-25 to date: 112.7).

LAL109.9scored, −2.7 vs league

FactorLALLeaguehurtshelpsPts
Shooting (eFG%)53.7%54.1%−0.6
Turnovers (TOV%)12.0%12.5%+0.7
Offensive rebounding (OREB%)20.9%24.8%−1.8
Free throws (FTM per FGA)0.1920.198−0.2
Everything else−0.9

MIA112.3scored, −0.4 vs league

FactorMIALeaguehurtshelpsPts
Shooting (eFG%)52.1%54.1%−3.0
Turnovers (TOV%)10.1%12.5%+3.4
Offensive rebounding (OREB%)20.8%24.8%−1.8
Free throws (FTM per FGA)0.2100.198+0.3
Everything else+0.7
Defensive rating, last 10LAL115.6MIA111.3

Points allowed per 100 possessions, built from what opponents did in those games. Bars point right when the defense held opponents below average. Split into the four factors: right of center helps the team, left hurts, in points per 100 possessions compared with the league average (2024-25 to date: 112.7).

LAL115.6allowed, +3.0 vs league

FactorOpponentsLeaguehurtshelpsPts
Shooting (eFG%)56.8%54.1%−4.1
Turnovers (TOV%)12.9%12.5%+0.6
Offensive rebounding (OREB%)27.4%24.8%−1.2
Free throws (FTM per FGA)0.1520.198+1.3
Everything else+0.3

MIA111.3allowed, −1.4 vs league

FactorOpponentsLeaguehurtshelpsPts
Shooting (eFG%)54.7%54.1%−0.9
Turnovers (TOV%)13.1%12.5%+0.9
Offensive rebounding (OREB%)24.3%24.8%+0.2
Free throws (FTM per FGA)0.1560.198+1.2
Everything else−0.1
Pace, last 10average 96.9

Possessions per 48 minutes. The model uses the average of the two teams. Faster games mean more points for both sides, so pace mostly moves the projected total, not the margin.

LAL 96.8 and MIA 96.9 → average 96.9 (league 2024-25 to date: 99.7)

Rotation points missingLAL14.1MIA0.0

Points per game of rotation players (two or more of the last 10 games this season, 15+ minutes) listed Out or Doubtful on the official injury report.

LAL14.1pts/g missing

PlayerPtsMinGames
Austin Reaves14.132.88

Source: official injury report, 2024-12-04 17:30 ET. 8 rotation players.

MIA0.0pts/g missing

Every rotation player was available.

Source: official injury report, 2024-12-04 17:30 ET. 11 rotation players.

RestLAL2 daysMIA2 days

Days since the team's previous game, capped at 5. One day means the second night of a back-to-back.

LAL2days

Last played Dec 2 against MIN.

MIA2days

Last played Dec 2 against BOS.

The last 10 games behind these numbers, box-score totals

LAL

DateOppScoreFG3PFTTOVOREBOffDefPace
Dec 2@MIN80–10932-796-3110-1420782.5112.497.0
Dec 1@UTA105–10439-887-3320-2559112.9111.893.0
Nov 29OKC93–10133-7311-3816-2117898.9109.893.0
Nov 27@SAS119–10148-9013-3410-101310124.0105.296.0
Nov 26@PHX100–12737-858-3418-2512797.1123.3103.0
Nov 23DEN102–12739-8813-3611-14156100.0125.7101.5
Nov 21ORL118–11944-8713-3117-26107120.4122.797.5
Nov 19UTA124–11842-7614-3126-36146124.0118.0100.0
Nov 16@NOP104–9939-8912-4014-181117115.6108.890.5
Nov 15@SAS120–11544-8814-3118-231010123.7118.697.0

MIA

DateOppScoreFG3PFTTOVOREBOffDefPace
Dec 2@BOS89–10831-878-3519-23101191.8112.596.5
Dec 1@TOR116–11939-8815-4023-281412114.9117.8101.0
Nov 29TOR121–11143-9421-5414-1789126.0115.696.0
Nov 27@CHA98–9433-7314-3718-22183105.4100.093.5
Nov 26MIL103–10635-7710-2923-3089115.7120.588.5
Nov 24DAL123–11846-10714-4117-27912110.8106.3100.5
Nov 18PHI106–8936-8713-4421-23139105.086.4102.0
Nov 17@IND110–11936-9019-4319-201015118.3126.693.5
Nov 15@IND124–11145-8715-4219-23104121.6111.0101.0
Nov 12@DET121–12347-10117-4510-131012113.1116.096.5

Off and Def are points scored and allowed per 100 possessions in each game; their averages are the 10-game ratings above. OREB is missing (–) where the source data didn't record it.

The result against the forecast

2024-25 surprise games
64%
pregame chance the forecast gave MIA, the winner
MIA was the forecast favorite
36 pts
margin miss
forecast +5, actual +41 for MIA
807th
most surprising result of 2024-25
of 1,309 graded games
18th
largest margin miss of 2024-25
outcome surprise 0.44 nats

Surprise is measured against this model's forecast, not against what other observers expected. Outcome surprise is −ln(winner's pregame probability): 0.69 for a coin flip, 2.3 for a 10% winner.

Team box score

What happened in the game. These numbers are not used by the forecast, and they are not offered as the reason it missed.

Team statLALMIA
Final score93134
Field goals37–88 · 42.0%52–90 · 57.8%
Three-pointers5–22 · 22.7%24–47 · 51.1%
Free throws14–19 · 73.7%6–9 · 66.7%
Rebounds3652
Assists2942
Turnovers1315
Steals911
Blocks45

Where the forecast differed from the result

MeasureForecastActualActual − forecast
Home margin (MIA)+5+41+36
Total points217227+10
LAL points10693−13
MIA points111134+23

Score by quarter

TeamQ1Q2Q3Q4OTFinal
LAL26262021–93
MIA34353629–134

Recent form before this game

Los Angeles Lakers

DateOpponentResult
Dec 2 at MIN L 80–109
Dec 1 at UTA W 105–104
Nov 29 vs OKC L 93–101
Nov 27 at SAS W 119–101
Nov 26 at PHX L 100–127

Miami Heat

DateOpponentResult
Dec 2 at BOS L 89–108
Dec 1 at TOR L 116–119
Nov 29 vs TOR W 121–111
Nov 27 at CHA W 98–94
Nov 26 vs MIL L 103–106

Previous meetings

DateMatchupScore
Jan 3 2023-24 MIA at LAL MIA 110 – 96 LAL
Nov 6 2023-24 LAL at MIA LAL 107 – 108 MIA
Jan 4 2022-23 MIA at LAL MIA 109 – 112 LAL
Dec 28 2022-23 LAL at MIA LAL 98 – 112 MIA
Jan 23 2021-22 LAL at MIA LAL 107 – 113 MIA