Blue Notes · Umpire Grade2026-05-22
ATH @ SD
Home plate: Malachi Moore
“The challenge cart got its steps in.”
Umpire Grade
93.7% accurate
Run Favor
runs, ATH
ABS Overturns
of 5 reviewed
What this shows — how Malachi Moore called the 126 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 118 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
strike called ballball called strikeABS overturnedABS upheld
The calls that moved the game
- 1+0.69▲2 · 3-2 strike called ball
Henry Bolte vs Walker Buehler - 2+0.13▼2 · 1-1 strike called ball
Ramón Laureano vs Jeffrey Springs - 3-0.13▲6 · 1-0 ball called strike
Jeff McNeil vs Bradgley Rodriguez
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
5 pitches went to the robots · 5 overturned (ump overruled) · 0 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Rodolfo Durán — ump said strike, robot ruled ball: overturned.
- 2Rodolfo Durán — ump said strike, robot ruled ball: overturned.
- 3Walker Buehler — ump said strike, robot ruled ball: overturned.
- 4Brent Rooker — ump said ball, robot ruled strike: overturned.
- 5Shea Langeliers — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 0 of 5 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.