MIL @ CHC
Home plate: Tripp Gibson
“One dugout got the friendlier version of the evening.”
What this shows — how Tripp Gibson called the 186 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 166 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
- 1-0.69▲2 · 3-2 ball called strike
Sal Frelick vs Clay Holmes - 2-0.69▼4 · 3-2 ball called strike· challenged ✓
Nico Hoerner vs Kyle Harrison - 3-0.30▲3 · 3-1 ball called strike
David Hamilton vs Clay Holmes
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
4 pitches went to the robots · 3 overturned (ump overruled) · 1 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Jake Bauers — ump said strike, robot ruled strike: upheld.
- 2Carson Kelly — ump said ball, robot ruled strike: overturned.
- 3Alex Bregman — ump said strike, robot ruled ball: overturned.
- 4Nico Hoerner — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 4 of 4 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.