Blue Notes · Umpire Grade2026-06-28
LAD @ SD
Home plate: Ramon De Jesus
“A steady night's work behind the plate.”
Umpire Grade
94.7% accurate
Run Favor
runs, LAD
ABS Overturns
of 4 reviewed
What this shows — how Ramon De Jesus called the 152 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 144 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▲5 · 3-2 strike called ball
Freddie Freeman vs Michael King - 2+0.28▲5 · 1-2 strike called ball
Tommy Edman vs Yuki Matsui - 3-0.21▲5 · 3-0 ball called strike
Alex Freeland vs Michael King
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 · 2 overturned (ump overruled) · 2 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Michael King — ump said strike, robot ruled ball: overturned.
- 2Andy Pages — ump said strike, robot ruled strike: upheld.
- 3Kyle Tucker — ump said strike, robot ruled strike: upheld.
- 4Freddy Fermin — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 2 of 4 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.