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 Grade2026-04-16

WSH @ PIT

Home plate: D.J. Reyburn

“Nothing that'll trend, and on this beat that's a compliment.”

B+
Umpire Grade
93.5% accurate
0.3
Run Favor
runs, PIT
3
ABS Overturns
of 5 reviewed

What this shows — how D.J. Reyburn called the 154 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 144 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: Marcell Ozuna — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).1Challenge 2: Drew Millas — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).2Challenge 3: Drew Millas — the ump called it a ball, the robot ruled ball (upheld — ump confirmed).3Challenge 4: Konnor Griffin — the ump called it a strike, the robot ruled strike (upheld — ump confirmed).4Challenge 5: Clayton Beeter — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).5
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1+0.30▲8 · 3-1 strike called ball
    Nasim Nuñez vs Isaac Mattson
  2. 2+0.28▼3 · 1-2 strike called ball
    Billy Cook vs Foster Griffin
  3. 3+0.13▼4 · 1-1 strike called ball· challenged ✓
    Marcell Ozuna vs Foster Griffin

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 · 3 overturned (ump overruled) · 2 upheld (ump confirmed). This is Hawkeye ground truth, no model involved.

  1. 1Marcell Ozuna — ump said ball, robot ruled strike: overturned.
  2. 2Drew Millas — ump said strike, robot ruled ball: overturned.
  3. 3Drew Millas — ump said ball, robot ruled ball: upheld.
  4. 4Konnor Griffin — ump said strike, robot ruled strike: upheld.
  5. 5Clayton Beeter — ump said strike, robot ruled ball: overturned.

Our tracked-rulebook zone matched the ABS ruling on 3 of 5 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.