DET @ KC
Home plate: Tom Hanahan
“No notes. Well, one: nicely done.”
What this shows — how Tom Hanahan called the 179 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 172 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▲8 · 1-1 strike called ball· challenged ✓
Kevin McGonigle vs Nate Pearson - 2-0.13▲3 · 1-0 ball called strike
Gleyber Torres vs Daniel Lynch IV - 3+0.13▲6 · 1-0 strike called ball
Gleyber Torres vs John Schreiber
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
5 pitches went to the robots · 2 overturned (ump overruled) · 3 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Isaac Collins — ump said strike, robot ruled strike: upheld.
- 2Eduardo Valencia — ump said ball, robot ruled ball: upheld.
- 3Kevin McGonigle — ump said ball, robot ruled strike: overturned.
- 4Eduardo Valencia — ump said ball, robot ruled ball: upheld.
- 5Carter Jensen — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 4 of 5 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.