Blue Notes · Umpire Grade2026-05-16
TEX @ HOU
Home plate: Dillon Wilson
“A steady night's work behind the plate.”
Umpire Grade
97.4% accurate
Run Favor
runs, HOU
ABS Overturns
of 2 reviewed
What this shows — how Dillon Wilson called the 152 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 148 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
- 1-0.20▲6 · 2-1 ball called strike
Ezequiel Duran vs Steven Okert - 2+0.13▼5 · 1-1 strike called ball
Jose Altuve vs Jacob deGrom - 3+0.10▲1 · 0-1 strike called ball
Josh Jung vs Kai-Wei Teng
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 · 0 overturned (ump overruled) · 2 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Christian Vázquez — ump said ball, robot ruled ball: upheld.
- 2Christian Vázquez — ump said ball, robot ruled ball: upheld.
Our tracked-rulebook zone matched the ABS ruling on 2 of 2 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.