Bill Willoughby
- Seasons
- 1975-76 to 1983-84
- Position
- F-C
- Height
- 6′8″
- Weight
- 205 lb
- Born
- May 20, 1957
- Draft
- 1975, round 2, pick 19
Career advanced
- PER
- 11.8
- True shooting
- .508
- Effective FG
- .494
- Usage rate
- 15.2
- Win shares
- 13.3
- WS per 48
- .074
- Box plus/minus
- -1.4
- VORP
- 1.2
- Best season, WS
- 3.0
- Best season, BPM
- -0.4
- MVP vote shares
- 0.00
- Finals appearances
- 1
League-leading seasons: 0 scoring, 0 rebounding, 0 assists, 0 steals, 0 blocks (per game, minimum 70% of team games).
Advanced by season
| Season | Team | Age | G | MP | PER | TS% | eFG% | USG% | OWS | DWS | WS | WS/48 | OBPM | DBPM | BPM | VORP | ORtg | DRtg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1975-76 | ATL | 18 | 62 | 870 | 13.8 | .445 | .398 | – | 0.1 | 1.0 | 1.1 | .063 | -1.0 | -0.8 | -1.7 | 0.1 | – | 97 |
| 1976-77 | ATL | 19 | 39 | 549 | 13.4 | .491 | .444 | – | 0.3 | 0.6 | 0.9 | .081 | -0.9 | -0.4 | -1.3 | 0.1 | – | 99 |
| 1977-78 | BUF | 20 | 56 | 1,079 | 10.9 | .472 | .430 | 16.8 | 0.4 | 0.7 | 1.2 | .051 | -1.9 | -0.6 | -2.5 | -0.1 | 97 | 104 |
| 1979-80 | CLE | 22 | 78 | 1,447 | 12.7 | .522 | .480 | 15.4 | 1.7 | 1.3 | 3.0 | .099 | -1.0 | 0.2 | -0.8 | 0.4 | 109 | 106 |
| 1980-81 | HOU | 23 | 55 | 1,145 | 10.8 | .554 | .523 | 13.8 | 0.6 | 0.8 | 1.5 | .062 | -1.3 | -0.3 | -1.6 | 0.1 | 103 | 108 |
| 1981-82 | HOU | 24 | 69 | 1,475 | 13.1 | .541 | .520 | 16.0 | 1.5 | 1.1 | 2.6 | .086 | -0.4 | 0.0 | -0.4 | 0.6 | 109 | 109 |
| 1982-83 | 2+ teams | 25 | 62 | 1,146 | 8.8 | .493 | .463 | 14.2 | 0.4 | 0.8 | 1.2 | .050 | -2.1 | -0.7 | -2.7 | -0.2 | 101 | 108 |
| 1983-84 | NJN | 26 | 67 | 936 | 11.2 | .530 | .481 | 14.4 | 0.7 | 1.1 | 1.8 | .092 | -1.1 | 0.2 | -1.0 | 0.2 | 107 | 106 |
What these mean
- TS%
- True shooting: scoring efficiency counting twos, threes and free throws together.
- eFG%
- Effective field goal %: field goal % with threes weighted 1.5x.
- USG%
- Usage rate: share of team plays a player finished while on the floor (from 1977-78).
- PER
- Player efficiency rating: per-minute production, league average is 15.
- WS
- Win shares: wins a player produced, split into offense (OWS) and defense (DWS).
- WS/48
- Win shares per 48 minutes; about .100 is league average.
- BPM
- Box plus/minus: points per 100 possessions above an average player (from 1973-74).
- VORP
- Value over replacement player: BPM converted to total value over a bench-level player (from 1973-74).
- ORtg / DRtg
- Points produced and allowed per 100 possessions.
Estimated plus-minus (EPM) is a proprietary Dunks & Threes metric and isn't included.