AZ @ LAD
Home plate: Stu Scheurwater
“The zone kept its promises.”
What this shows — how Stu Scheurwater called the 148 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 141 right. Below, only his misses are plotted, alongside every pitch the ABS (Automated Ball-Strike System) reviewed on a challenge.
The zone, as he called it
The calls that moved the game
- 1-0.13▲6 · 1-1 ball called strike· challenged ✓
Geraldo Perdomo vs Emmet Sheehan - 2-0.13▼3 · 1-0 ball called strike
Freddie Freeman vs Mitch Bratt - 3+0.13▲8 · 1-0 strike called ball
Corbin Carroll vs Tanner Scott
Run impact from the count run-value table: a missed strike three is worth far more than one on 3-0.
ABS — the Automated Ball-Strike System
3 pitches went to the robots · 3 overturned (ump overruled) · 0 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Gabriel Moreno — ump said ball, robot ruled strike: overturned.
- 2Geraldo Perdomo — ump said strike, robot ruled ball: overturned.
- 3Nolan Arenado — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 3 of 3 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.