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Portland Trail Blazers at Golden State Warriors, NBA forecast

FinalNBC, Peacock, NBC Sports BA

Away

Trail Blazers

19-22

97–119

at

Home

Warriors

22-19

POR 21%GS 79%

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Chase Center · NBC, Peacock, NBC Sports BA

Win probability

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

GS favored POR favored101 scoring plays
Q1Q2Q3Q4GS50%POR

Game center

From the ESPN box score.

Top performers

Trail Blazers
Warriors

Last plays

  • Q40.0End of Game97–119
  • Q40.0End of the 4th Quarter97–119
  • Q421.1Warriors defensive team rebound97–119
  • Q423.7Rayan Rupert misses 23-foot three point jumper97–119
  • Q435.2Quinten Post makes 26-foot three point jumper (Trayce Jackson-Davis assists)97–119
  • Q449.4Caleb Love makes two point shot97–116
  • Q449.4Caleb Love offensive rebound95–116
  • Q451.5Yang Hansen misses 22-foot three point jumper95–116
  • Q41:10Will Richard makes free throw 2 of 295–116
  • Q41:10Will Richard makes free throw 1 of 295–115

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. Q19:36Draymond Green makes 26-foot three point jumper (Stephen Curry assists)POR 2 – 7 GS · GS 82% → 85% +4
  2. Q16:57Donovan Clingan makes 24-foot three pointerPOR 11 – 12 GS · POR 16% → 21% +4
  3. Q15:54Moses Moody makes 24-foot three point jumper (Gui Santos assists)POR 11 – 17 GS · GS 82% → 86% +4
  4. Q15:10Moses Moody makes 22-foot three point jumper (Gui Santos assists)POR 11 – 20 GS · GS 86% → 90% +3
  5. Q14:39Gui Santos makes 25-foot three point jumper (Moses Moody assists)POR 13 – 23 GS · GS 87% → 91% +3

The pick

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

Warriors 79%

StrongHit
POR 21%GS 79%

Forecast Elo ratings alone

How often that comes true: NBA favorites the forecast gave 75–80% have won 75.8% of 293 graded games.

Market
GS -10.5
ML POR +360 / GS -470
Pre-line forecast
GS 74%
Elo + market-implied
Elo ratings
GS -4.5
GS 67%
Ratings vs. market
−12.1 pts
GS: Elo 67.0%, market 79.1%
Fair odds
GS -379
POR +379 · the forecast as odds, no margin
Pregame projection
POR 107.5 – 118.0 GS
Posted spread, posted total 225.5

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.

FactorPORGSWhy
Team rating14681548Elo entering the game; 1500 is league average
Home field—+36Worth 36 Elo in the NBA
Lineups+7+13POR: Missing Deni Avdija −39 · otherwise stronger than recent lineups · GS: Stronger than its recent lineups (from the box score)
Elo ratingsGS +123 EloGS 67.0%
Market-implied ratingsGS 75.1%Team strength as past closing lines priced it, same game context
Pre-line forecastGS 74.3%10% Elo, 90% market-implied (log-odds blend)
ForecastGS 79.1%Follows the market (vig removed): in testing, adding the ratings made it less accurate

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. Offense and defense are points per 100 possessions, which sets aside how fast a team plays.

Try another venue →
Portland Trail Blazers and Golden State Warriors compared, with each team's league rank
PORStatGS
16th of 30116.3Points scored115.419th of 30
24th of 30118.8Points allowed113.69th of 30
21st of 30−2.5Margin+1.812th of 30
23rd of 30111.7Offense rating113.116th of 30
18th of 30114.1Defense rating111.310th of 30
5th of 30103.5Pace101.419th of 30
3rd of 307–3Last 106–46th of 30
14th of 309–11Road vs home13–69th of 30
3rd of 301523Opponent Elo150113th of 30
19th of 301468Elo rating154810th of 30

Who's playing

Who sat out, from the box score, and what each absence cost against the lineups the team had been playing.

All player ratings →

Trail Blazers

+7 Elo
  • Deni Avdija lower back soreness−39 Elo

Warriors

+13 Elo

Full strength: nobody who matters sat out.

Rating history

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

Trail BlazersWarriors
14001450150015501600league averageNovJanMarMayJulSepNov

Against the line

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

This seasonPORGS
Against the spread22–1818–22
Last 107–34–6
Favorite5–913–16
Underdog17–95–6
Overs–unders21–1923–17
Overs–unders, last 103–76–4

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

POR 3–7 GS in their last 10 meetings; the forecast called 7 of 10.