LAA @ PIT
Home plate: Tyler Jones
“Squeezed the edges; the hitters didn't mind at all.”
What this shows — how Tyler Jones called the 141 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 130 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▼5 · 3-2 strike called ball· challenged ✓
Brandon Lowe vs Ryan Johnson - 2-0.39▲9 · 2-2 ball called strike· challenged ✓
Mike Trout vs Mason Montgomery - 3-0.30▼1 · 3-1 ball called strike
Nick Gonzales vs Ryan Johnson
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
8 pitches went to the robots · 4 overturned (ump overruled) · 4 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Moisés Ballesteros — ump said ball, robot ruled strike: overturned.
- 2Spencer Horwitz — ump said strike, robot ruled strike: upheld.
- 3Moisés Ballesteros — ump said ball, robot ruled strike: overturned.
- 4Henry Davis — ump said ball, robot ruled strike: overturned.
- 5Tyler Heineman — ump said ball, robot ruled ball: upheld.
- 6Mike Trout — ump said strike, robot ruled ball: overturned.
- 7Henry Davis — ump said ball, robot ruled ball: upheld.
- 8Travis d'Arnaud — ump said strike, robot ruled strike: upheld.
Our tracked-rulebook zone matched the ABS ruling on 8 of 8 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.