MIA @ ATL
Home plate: Adam Hamari
“If umpiring had a highlight reel, this wouldn't make it. That's the compliment.”
What this shows — how Adam Hamari called the 154 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 148 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+0.10▼4 · 0-1 strike called ball
Dominic Smith vs Tyler Zuber - 2-0.09▲3 · 0-0 ball called strike
Javier Sanoja vs Martín Pérez - 3+0.09▲3 · 0-0 strike called ball
Brian Navarreto vs Martín Pérez
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
1 pitch went to the robots · 0 overturned (ump overruled) · 1 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Drake Baldwin — ump said ball, robot ruled ball: upheld.
Our tracked-rulebook zone matched the ABS ruling on 1 of 1 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.