TOR @ PHI
Home plate: Brock Ballou
“Hawkeye clocked in early and stayed late.”
What this shows — how Brock Ballou called the 198 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 185 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
- 1-0.30▲5 · 3-1 ball called strike
Davis Schneider vs Jesús Luzardo - 2-0.28▲5 · 1-2 ball called strike
Andrés Giménez vs Jesús Luzardo - 3-0.20▼2 · 2-1 ball called strike
Bryson Stott vs Shane Bieber
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
9 pitches went to the robots · 6 overturned (ump overruled) · 3 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Alejandro Kirk — ump said strike, robot ruled ball: overturned.
- 2Alejandro Kirk — ump said strike, robot ruled ball: overturned.
- 3Davis Schneider — ump said ball, robot ruled strike: overturned.
- 4Alejandro Kirk — ump said strike, robot ruled ball: overturned.
- 5Alejandro Kirk — ump said strike, robot ruled ball: overturned.
- 6Ernie Clement — ump said strike, robot ruled strike: upheld.
- 7Alejandro Kirk — ump said ball, robot ruled ball: upheld.
- 8Myles Straw — ump said ball, robot ruled strike: overturned.
- 9Bryce Harper — ump said strike, robot ruled strike: upheld.
Our tracked-rulebook zone matched the ABS ruling on 5 of 9 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.