Fever BaseballFor collectors and stat nerdsFuture Value Radar (FVR) · On the record
Blue Notes · Umpire Grade2026-07-29

SEA @ LAD

Home plate: Edwin Moscoso

Pitchers earned every strike the hard way.

B
Umpire Grade
92.1% accurate
0.7
Run Favor
runs, SEA
1
ABS Overturns
of 3 reviewed

What this shows — how Edwin Moscoso called the 127 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 117 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

Challenge 1: Randy Arozarena — the ump called it a strike, the robot ruled strike (upheld — ump confirmed).1Challenge 2: Cal Raleigh — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).2Challenge 3: Dalton Rushing — the ump called it a ball, the robot ruled ball (upheld — ump confirmed).3
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1+0.697 · 3-2 strike called ball· challenged
    Cal Raleigh vs Alex Vesia
  2. 2+0.234 · 0-2 strike called ball
    Teoscar Hernández vs Emerson Hancock
  3. 3+0.196 · 2-0 strike called ball
    Cole Young vs Eric Lauer

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

3 pitches went to the robots · 1 overturned (ump overruled) · 2 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.

  1. 1Randy Arozarena — ump said strike, robot ruled strike: upheld.
  2. 2Cal Raleigh — ump said ball, robot ruled strike: overturned.
  3. 3Dalton Rushing — ump said ball, robot ruled ball: upheld.

Our tracked-rulebook zone matched the ABS ruling on 2 of 3 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.

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