Blue Notes · Umpire Grade2026-05-04
PHI @ MIA
Home plate: Bruce Dreckman
“Corner-to-corner and then some.”
Umpire Grade
88.0% accurate
Run Favor
runs, PHI
ABS Overturns
of 3 reviewed
What this shows — how Bruce Dreckman called the 133 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 117 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+0.28▼4 · 1-2 strike called ball· challenged ✓
Xavier Edwards vs Aaron Nola - 2+0.28▲5 · 1-2 strike called ball
Justin Crawford vs Janson Junk - 3+0.23▲2 · 0-2 strike called ball
Justin Crawford 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 Hawkeye ground truth, no model involved.
- 1Xavier Edwards — ump said ball, robot ruled strike: overturned.
- 2Justin Crawford — ump said strike, robot ruled strike: upheld.
- 3Liam Hicks — ump said strike, robot ruled strike: upheld.
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.