Blue Notes · Umpire Grade2026-07-04
DET @ TEX
Home plate: Brennan Miller
“The kind of night where the umpire is the least of the story.”
Umpire Grade
93.5% accurate
Run Favor
runs, DET
ABS Overturns
of 2 reviewed
What this shows — how Brennan Miller called the 124 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 116 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+0.30▲2 · 3-1 strike called ball
Kevin McGonigle vs Cal Quantrill - 2-0.20▲8 · 2-1 ball called strike
Riley Greene vs Ben Peoples - 3-0.13▲1 · 1-0 ball called strike
Spencer Torkelson vs Cal Quantrill
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
2 pitches went to the robots · 1 overturned (ump overruled) · 1 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Elias Díaz — ump said strike, robot ruled ball: overturned.
- 2Dillon Dingler — ump said ball, robot ruled ball: upheld.
Our tracked-rulebook zone matched the ABS ruling on 0 of 2 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.