CIN @ AZ
Home plate: Mark Ripperger
“Nothing that'll trend, and on this beat that's a compliment.”
What this shows — how Mark Ripperger called the 174 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 163 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· challenged ✓
Ke'Bryan Hayes vs Michael Soroka - 2+0.39▼5 · 2-2 strike called ball
Gabriel Moreno vs Rhett Lowder - 3-0.30▼9 · 3-1 ball called strike
Nolan Arenado vs Tejay Antone
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
7 pitches went to the robots · 3 overturned (ump overruled) · 4 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Gabriel Moreno — ump said ball, robot ruled ball: upheld.
- 2Ke'Bryan Hayes — ump said strike, robot ruled ball: overturned.
- 3Matt McLain — ump said strike, robot ruled ball: overturned.
- 4Tyler Stephenson — ump said ball, robot ruled ball: upheld.
- 5Gabriel Moreno — ump said ball, robot ruled strike: overturned.
- 6Tyler Stephenson — ump said ball, robot ruled ball: upheld.
- 7Geraldo Perdomo — ump said strike, robot ruled strike: upheld.
Our tracked-rulebook zone matched the ABS ruling on 6 of 7 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.