Blue Notes · Umpire Grade2026-04-10
HOU @ SEA
Home plate: Austin Jones
“Squeezed the edges; the hitters didn't mind at all.”
Umpire Grade
92.1% accurate
Run Favor
runs, SEA
ABS Overturns
of 6 reviewed
What this shows — how Austin Jones called the 202 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 186 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 strike called ball
Joey Loperfido vs Andrés Muñoz - 2+0.28▲1 · 1-2 strike called ball
Yordan Alvarez vs Emerson Hancock - 3+0.28▼4 · 1-2 strike called ball
Cal Raleigh vs Ryan Weiss
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
6 pitches went to the robots · 3 overturned (ump overruled) · 3 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.
- 1Christian Vázquez — ump said ball, robot ruled ball: upheld.
- 2Joey Loperfido — ump said strike, robot ruled strike: upheld.
- 3Cal Raleigh — ump said strike, robot ruled ball: overturned.
- 4Cal Raleigh — ump said ball, robot ruled strike: overturned.
- 5Cal Raleigh — ump said strike, robot ruled ball: overturned.
- 6Cal Raleigh — ump said ball, robot ruled ball: upheld.
Our tracked-rulebook zone matched the ABS ruling on 3 of 6 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.