MIL @ CHC
Home plate: Jansen Visconti
“A steady night's work behind the plate.”
What this shows — how Jansen Visconti called the 149 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 138 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+0.39▲4 · 2-2 strike called ball· challenged
Jackson Chourio vs Ben Brown - 2-0.10▼6 · 0-1 ball called strike· challenged ✓
Nico Hoerner vs Jacob Misiorowski - 3+0.10▲7 · 0-1 strike called ball
Christian Yelich vs Caleb Thielbar
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 · 1 overturned (ump overruled) · 2 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Miguel Amaya — ump said ball, robot ruled ball: upheld.
- 2Nico Hoerner — ump said strike, robot ruled ball: overturned.
- 3Dansby Swanson — ump said strike, robot ruled strike: upheld.
Our tracked-rulebook zone matched the ABS ruling on 2 of 3 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.