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 Grade2026-04-11

MIA @ DET

Home plate: Malachi Moore

“The zone kept its promises.”

B+
Umpire Grade
93.8% accurate
0.3
Run Favor
runs, MIA
1
ABS Overturns
of 2 reviewed

What this shows — how Malachi Moore called the 144 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 135 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: Agustín Ramírez — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).1Challenge 2: Spencer Torkelson — the ump called it a strike, the robot ruled strike (upheld — ump confirmed).2
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1-0.39▼6 · 2-2 ball called strike
    Matt Vierling vs John King
  2. 2+0.30▲5 · 3-1 strike called ball
    Heriberto Hernández vs Casey Mize
  3. 3+0.13▼1 · 1-1 strike called ball
    Kerry Carpenter vs Janson Junk

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.

  1. 1Agustín Ramírez — ump said strike, robot ruled ball: overturned.
  2. 2Spencer Torkelson — ump said strike, robot ruled strike: upheld.

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.