Blue Notes · Umpire Grade2026-05-17
MIA @ TB
Home plate: Ramon De Jesus
“Solid and unspectacular — exactly what the job asks.”
Umpire Grade
94.8% accurate
Run Favor
runs, MIA
ABS Overturns
of 4 reviewed
What this shows — how Ramon De Jesus called the 155 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 147 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
- 1-0.39▼5 · 2-2 ball called strike
Richie Palacios vs Eury Pérez - 2-0.28▲8 · 1-2 ball called strike· challenged
Liam Hicks vs Garrett Cleavinger - 3-0.13▲3 · 1-0 ball called strike
Kyle Stowers vs Drew Rasmussen
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
4 pitches went to the robots · 3 overturned (ump overruled) · 1 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Liam Hicks — ump said strike, robot ruled ball: overturned.
- 2Nick Fortes — ump said strike, robot ruled ball: overturned.
- 3Liam Hicks — ump said strike, robot ruled strike: upheld.
- 4Jakob Marsee — ump said ball, robot ruled strike: overturned.
Our tracked-rulebook zone matched the ABS ruling on 0 of 4 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.