Blue Notes · Umpire Grade2026-04-05
LAD @ WSH
Home plate: Willie Traynor
“Borderline went to the battery all night.”
Umpire Grade
91.2% accurate
Run Favor
runs, WSH
ABS Overturns
of 2 reviewed
What this shows — how Willie Traynor called the 181 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 165 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▲9 · 3-2 ball called strike
Andy Pages vs Clayton Beeter - 2+0.30▲5 · 3-1 strike called ball
Teoscar Hernández vs Foster Griffin - 3-0.20▲1 · 2-1 ball called strike
Shohei Ohtani vs Foster Griffin
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.
- 1Andy Pages — ump said strike, robot ruled strike: upheld.
- 2Drew Millas — ump said strike, robot ruled ball: overturned.
Our tracked-rulebook zone matched the ABS ruling on 1 of 2 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.