Fever BaseballFuture Value Radar (FVR) · On the record
RECORD: 0 HIT · 0 MISS · 12 OPEN · FIRST CALL RESOLVES AUG 12
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Blue Notes · Umpire Grade2026-04-14

LAA @ NYY

Home plate: Ryan Wills

“An honest evening's grade: nothing loud, nothing missed by much.”

B-
Umpire Grade
91.8% accurate
0.4
Run Favor
runs, NYY
4
ABS Overturns
of 5 reviewed

What this shows — how Ryan Wills called the 171 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 157 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: Austin Wells — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).1Challenge 2: Austin Wells — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).2Challenge 3: Austin Wells — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).3Challenge 4: Oswald Peraza — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).4Challenge 5: Austin Wells — the ump called it a ball, the robot ruled ball (upheld — ump confirmed).5
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1-0.21▼1 · 3-0 ball called strike
    Aaron Judge vs Reid Detmers
  2. 2-0.20▲7 · 2-1 ball called strike
    Vaughn Grissom vs Yerry De los Santos
  3. 3-0.19▼7 · 2-0 ball called strike
    Amed Rosario vs Reid Detmers

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

5 pitches went to the robots · 4 overturned (ump overruled) · 1 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.

  1. 1Austin Wells — ump said strike, robot ruled ball: overturned.
  2. 2Austin Wells — ump said strike, robot ruled ball: overturned.
  3. 3Austin Wells — ump said strike, robot ruled ball: overturned.
  4. 4Oswald Peraza — ump said ball, robot ruled strike: overturned.
  5. 5Austin Wells — ump said ball, robot ruled ball: upheld.

Our tracked-rulebook zone matched the ABS ruling on 1 of 5 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.