ATL @ MIA
Home plate: James Jean
“Generous with the corners — the pitchers said thank you.”
What this shows — how James Jean called the 112 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 102 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+0.20▼3 · 2-1 strike called ball
Jared Serna vs JR Ritchie - 2-0.19▼2 · 2-0 ball called strike
Graham Pauley vs JR Ritchie - 3-0.13▲2 · 1-0 ball called strike
Mike Yastrzemski vs Janson Junk
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.
- 1Sean Murphy — ump said ball, robot ruled ball: upheld.
- 2Brian Navarreto — ump said ball, robot ruled ball: upheld.
- 3Brian Navarreto — ump said ball, robot ruled strike: overturned.
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.