99 Overall Play Grader
Grade NFL Plays Like a Pro Scout
99 Overall AI is a structured play grading tool built on behavioral anchors, dual process/result scoring, and snap-weighted aggregation. Every score is transparent. Every grade is explainable.
How It Works
Three steps from raw film to a composite grade.
Pick a Player
Select a position and player. 99 Overall surfaces every gradeable play from the current season, sorted by week and snap context.
Grade Each Criterion
Use sliders anchored to behavioral descriptions — not just numbers. Every band shows exactly what that score looks like on film.
Get Your Composite
99 Overall calculates a weighted composite with separate process and box scores, snap-tier adjustments, and a consistency index.
The Anchor System
Every criterion has five score bands. Each band is anchored to a behavioral description of what that score looks like on film — not just a number. You never wonder what a 73 means; the rubric tells you exactly.
Example: QB Read Progression
Works through a defined progression pre- and post-snap. Identifies the correct read on time under pressure with correct footwork throughout.
Works through two reads. Occasional lock-in on first read but corrects within the pocket window.
Gets through primary read. Limited secondary look. Progression exists but is incomplete under pressure.
Locks onto first read pre-snap. Does not adjust to post-snap coverage rotation.
No discernible progression. Throws into coverage or holds the ball without working through options.
Dual Score: Process vs. Result
99 Overall AI separates what a player did from what happened. A quarterback can execute a perfect read and throw into a receiver's hands — then watch it get dropped. That play deserves a high film grade even when the result is zero.
Film Grade
70%
Mechanics, decision-making, pre-snap alignment, and footwork. Graded independent of what teammates, defenders, or luck did after the snap.
Box Score
30%
What actually happened on the play — completion, gain, pressure outcome. Context-adjusted for opponent quality and down-and-distance.
Composite Formula
0.70 × Process + 0.30 × Result = Composite Grade (0–100)
Snap Weights & Clutch Performance
Not all snaps are equal. 99 Overall AI uses a four-tier snap weight system that amplifies grades earned in high-leverage moments — because how a player performs when the game is on the line matters more than a Week 1 carry with a 20-point lead.
Standard
Routine dropback or handoff in non-pressure situation.
Situational
3rd down, red zone, or possession down requiring conversion.
High-Leverage
Late-game, tight score, or 4th down with game implications.
Clutch
Final two minutes of a one-score game. Maximum weight.
Ready?
Start Grading for Free
The rubric is always free. Full play grader access starts at $29/mo.
Start Grading for Free