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Grant Williams
2020-21

Grant Williams

View on BR
Age:22
Position:PF
Team:BOS
Games:63
Minutes (Per Game):18.1
Total Minutes:1138.0
Player
Index
D+
36.7
Rank #286 (2020-21)
Potential Index
C-
41.9
Rank #140 (2020-21)
  • Player Index (PLI) — A measure of how valuable a player is to a franchise given the player's contract value, production, availability, and overall impact both in the regular season and postseason. Scored 0–100, graded D- to S+.
  • Potential Index (POI) — A measure of how high a player's PLI can be: the player's projected PLI ceiling if they continue their current trajectory next season. Same 0–100 scale and grade thresholds as PLI; shown only for players under 25. POI blends the legacy formula (45%) with the Performance Potential Score / PPS from per-100 stats (55%).

Season badges

  • Peak — Career-high OVR season (only one per player, once decline from that peak is visible).
  • Prime — One of the three seasons in the player's best 3-year stretch by average OVR.
  • Lookout — A or better Potential Index (POI) in the player’s second year (year_exp = 1).
  • #1 PLI — Ranked #1 in the league in Player Index that season.
  • #1 POI — Ranked #1 in the league in Potential Index that season.

Score thresholds for each grade (PLI and POI share the same 0–100 scale):

PLI = Player Index  |  POI = Potential Index

S+
PLI/POI: ≥95
S
PLI/POI: 90–94
A+
PLI/POI: 85–89
A
PLI/POI: 80–84
A-
PLI/POI: 75–79
B+
PLI/POI: 70–74
B
PLI/POI: 60–69
B-
PLI/POI: 55–59
C+
PLI/POI: 50–54
C
PLI/POI: 45–49
C-
PLI/POI: 40–44
D+
PLI/POI: 35–39
D
PLI/POI: 30–34
D-
PLI/POI: <30
Points 4.7
Rebounds 2.8
Assists 1.0
Steals 0.5
Blocks 0.4
Field Goal Pct 43.7%
Field Goals Made 1.7
Field Goals Attempted 3.9
Three Point Pct 37.2%
Three Pointers Made 0.8
Three Pointers Attempted 2.0
Free Throw Pct 58.8%
Free Throws Made 0.5
Free Throws Attempted 0.8
Turnovers 0.9
Personal Fouls 2.6
Win Shares 1.1
True Shooting Pct 54.6%
Player Efficiency Rating 7.5
Usage Pct 12.3%
Box Plus Minus -3.7
Value Over Replacement Player -0.5

HooperIndex

Potential Win Shares 1.2
Reg. Win Burden % 2.8%

HooperImpact

Reg. Season ISR 10.0
Postseason ISR 28.7
Reg. Season ICS (%) 1.0%
Postseason ICS (%) 4.1%

HooperROI

Salary $2,498,760
Overpay Index 0.67
Contract Value Rating 10/10

NBA Comparison Tool

Overall Score 50.5

HooperJourney

Reg. Season Score 10.44
Postseason Score 8.84
Season Score 19.81
Years Experience 2

NBA CapHole Tracker

Cap Hole $316,744
Availability % 87.5%
Cap Wasted % 0.30%