Tiwian Norris
BOakland Tritons · Roll-and-Cut Big / Anchor Big
College: Washington · Kingfisher, Oklahoma
Gritty defensive center
A solid defensive center averaging 4.6 PPG, 7.0 RPG, 0.6 APG. Excels in help defense (19 rating, 100th pctl), strength (19 rating, 100th pctl) and endurance (16 rating, 90th pctl). Limited by first step (4 rating, 3rd pctl) and self-creation (7 rating, 8th pctl).
50
Impact
3.5
CA
3.5
PA
27
Age
$3.0M
Strengths & Weaknesses (Win Model)
Strengths
Defensive Rebounding 17 (coef=0.0204)
Inside Shooting 18 (coef=0.0145)
Help Defense 19 (coef=0.0134)
Offensive Rebounding 17 (coef=0.0145)
Rim Protection 19 (coef=0.0122)
Weaknesses
Pick & Roll Execution 8 (coef=0.0152)
3PT Shooting 9 (coef=0.0122)
Isolation Execution 8 (coef=0.0096)
Shoot Off Dribble 3 (coef=0.0071)
Spacing 4 (coef=0.0059)
Play Style
Driving Frequency
1%
Roll : Pop
93:7
Catch & Shoot : Pull-Up
86:14
Corner 3 : Above the Break
68:32
Positional Fit
Guard
0%
Wing
0%
Big
70%
Player Impact Breakdown
Average score driven by modest on-court impact (EPM). Defense is the primary value driver.
50
/ 100
#263 of 503
On-Court Impact (EPM) — 60% weight
-0.30z
EPM -0.80 (Off -2.10, Def +1.29)
Win-Model Ratings — 25% weight
+0.57z
Ridge coefficient score: 0.0507
Hidden Intangibles — 15% weight
-0.29z
WS/48 residual: -0.0196 (actual vs predicted from ratings)
Offense
40
#461
Defense
60
#76
Confidence
65%
706 min
Tendencies
Salary
$3.0M
Years Left
1
Expiry
End of 2049
Option
None
Status
Rotation
Trade Value
0.428
Contract Breakdown
Free Agent — no remaining contract obligations.
Win Model Development
WM Score
2.497
Expected WM
2.511
Dev Residual
-0.0143
Peak Age
33
Peak WM
2.642
PA Tier
Medium
Upside Gap
0.0
Dev Status
Slightly Behind
Win Model Score = sum(rating * Ridge coefficient). Measures predicted win contribution from ratings — unbiased across positions.
Win Model Trajectory
Most Similar Players
Predicted Archetype
Offensive
Defensive