Boston Celtics at Charlotte Hornets, NBA forecast
Win probability
Starts from the pregame forecast, then moves with every score and the time left. Above the line favors CHA; hover for each play.
How the forecast moved
CHA went from 28% to 26% over 9 updates; the betting line was first on file Friday, November 6 at 12:02 AM ET. Updates come from lines, injury news and results elsewhere in the league.
Mon, Nov 2, 9:47 PM ESTPaul George back · forecast CHA 27%
Wed, Nov 4, 11:31 PM ESTJayson Tatum out · forecast CHA 35%
Fri, Nov 6, 12:02 AM ESTJayson Tatum back · forecast CHA 26%
Game center
From the ESPN box score.
Top performers
- Jayson TatumPoints34
- Jayson TatumAssists9
- Jayson TatumRebounds8
- Naz ReidPoints14
- Christian AndersonAssists5
- Hannes SteinbachRebounds11
Last plays
- Q40.0End of Game119–80
- Q40.0End of the 4th Quarter119–80
- Q48.9
shot clock turnover119–80 - Q433.4
Hannes Steinbach makes 1-foot dunk (Liam McNeeley assists)119–80 - Q437.0
Hugo Gonzalez bad pass
turnover (Liam McNeeley steals)119–78 - Q444.8
Liam McNeeley makes running dunk (Christian Anderson assists)119–78 - Q448.4
Luka Garza lost ball turnover (Royce O'Neale steals)119–76 - Q456.4
Baylor Scheierman defensive rebound119–76 - Q456.4
Christian Anderson misses 25-foot three point pullup jump shot119–76 - Q41:06
Hugo Gonzalez makes free throw 2 of 2119–76
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.
- Q111:22
Jayson Tatum makes 24-foot three pointerBOS 3 – 0 CHA · BOS 74% → 79% +5BOS 74% → 79%+5 pts - Q110:35
Paul George makes 24-foot three point jumper (Neemias Queta assists)BOS 6 – 0 CHA · BOS 79% → 83% +4BOS 79% → 83%+4 pts - Q19:02
Derrick White makes 25-foot running jump shot (Jayson Tatum assists)BOS 9 – 2 CHA · BOS 80% → 84% +4BOS 80% → 84%+4 pts - Q17:54
Derrick White makes 25-foot three point step back jumpshot (Jayson Tatum assists)BOS 15 – 4 CHA · BOS 86% → 89% +3BOS 86% → 89%+3 pts - Q13:12
Baylor Scheierman makes 24-foot three point jumper (Payton Pritchard assists)BOS 29 – 16 CHA · BOS 88% → 91% +3BOS 88% → 91%+3 pts
The pick
Locked forecast: logged before the game started and graded as-is. Anchored on the betting line, which beat every rating model in testing.
Celtics 74%
Forecast Elo ratings alone
How often that comes true: NBA favorites the forecast gave 70–75% have won 75.3% of 360 graded games.
- Market
- BOS -8.5
- ML BOS -344 / CHA +276
- Pre-line forecast
- BOS 72%
- Elo + market-implied
- Elo ratings
- BOS -4.5
- BOS 67%
- Ratings vs. market
- −7.9 pts
- BOS: Elo 66.5%, market 74.4%
- Fair odds
- BOS -291
- CHA +291 · the forecast as odds, no margin
- Pregame projection
- BOS 109.5 – 101.0 CHA
- Posted spread, posted total 210.5
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.
| Factor | BOS | CHA | Why |
|---|---|---|---|
| Team rating | 1608 | 1483 | Elo entering the game; 1500 is league average |
| Home field | — | +36 | Worth 36 Elo in the NBA |
| Lineups | −24 | −54 | BOS: Missing Payton Pritchard (40% to sit) −5 · otherwise weaker than recent lineups · CHA: Missing Kon Knueppel −25, Moussa Diabate (40% to sit) −5 · otherwise weaker than recent lineups (from the injury report) |
| Elo ratings | BOS +119 Elo | BOS 66.5% | |
| Market-implied ratings | BOS 72.6% | Team strength as past closing lines priced it, same game context | |
| Pre-line forecast | BOS 72.0% | 10% Elo, 90% market-implied (log-odds blend) | |
| Forecast | BOS 74.4% | 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.
| BOS | Stat | |
|---|---|---|
| 14th of 30114.3 | Points scored | 98.130th of 30 |
| 6th of 30108.3 | Points allowed | 109.210th of 30 |
| 8th of 30+6.0 | Margin | −11.126th of 30 |
| 8th of 30114.2 | Offense rating | 100.430th of 30 |
| 9th of 30108.2 | Defense rating | 111.820th of 30 |
| 28th of 3098.7 | Pace | 97.430th of 30 |
| 19th of 301–2 | Road vs home | 2–320th of 30 |
| 22nd of 301478 | Opponent Elo | 146227th of 30 |
| 6th of 301608 | Elo rating | 148317th 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.
Celtics
−16 EloFull strength: nobody who matters sat out.
Hornets
−57 EloFull 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.
Recent form
Last five results, and whether the forecast hit.
Against the line
How each team has done against the closing spread and total, coming into this game.
| This season | ||
|---|---|---|
| Against the spread | 2–5 | 3–6 |
| Last 10 | 2–5 | 3–6 |
| Favorite | 2–4 | 1–2 |
| Underdog | 0–1 | 2–4 |
| Overs–unders | 4–3 | 3–6 |
| Overs–unders, last 10 | 4–3 | 3–6 |
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
BOS 8–2 CHA in their last 10 meetings; the forecast called 7 of 10.
- Apr 7
CHA 102 @ BOS 113Picked BOS 64%Hit - Mar 29
BOS 114 @ CHA 99Picked CHA 55%Miss - Mar 4
CHA 118 @ BOS 89Picked BOS 69%Miss - Apr 13
CHA 86 @ BOS 93Picked BOS 81%Hit - Apr 11
CHA 94 @ BOS 130Picked BOS 93%Hit - Nov 2
BOS 113 @ CHA 103Picked BOS 81%Hit - Nov 1
BOS 124 @ CHA 109Picked BOS 81%Hit - Apr 12
CHA 98 @ BOS 131Picked BOS 64%Hit



