Fever BaseballFor collectors and stat nerdsFuture Value Radar (FVR) · On the record
Blue Notes · Umpire Grade2026-06-20

WSH @ TB

Home plate: Ryan Additon

Hawkeye clocked in early and stayed late.

B
Umpire Grade
92.4% accurate
0.2
Run Favor
runs, TB
5
ABS Overturns
of 6 reviewed

What this shows — how Ryan Additon called the 158 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 146 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: Hunter Feduccia — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).1Challenge 2: Keibert Ruiz — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).2Challenge 3: Keibert Ruiz — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).3Challenge 4: Taylor Walls — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).4Challenge 5: Jonathan Aranda — the ump called it a strike, the robot ruled strike (upheld — ump confirmed).5Challenge 6: Keibert Ruiz — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).6
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1+0.397 · 2-2 strike called ball· challenged
    Yandy Díaz vs Brad Lord
  2. 2+0.202 · 2-1 strike called ball· challenged
    Jonathan Aranda vs Cade Cavalli
  3. 3-0.196 · 2-0 ball called strike
    Jacob Young vs Craig Kimbrel

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

  1. 1Hunter Feduccia — ump said ball, robot ruled strike: overturned.
  2. 2Keibert Ruiz — ump said ball, robot ruled strike: overturned.
  3. 3Keibert Ruiz — ump said ball, robot ruled strike: overturned.
  4. 4Taylor Walls — ump said strike, robot ruled ball: overturned.
  5. 5Jonathan Aranda — ump said strike, robot ruled strike: upheld.
  6. 6Keibert Ruiz — ump said ball, robot ruled strike: overturned.

Our tracked-rulebook zone matched the ABS ruling on 5 of 6 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.

Paste the link anywhere — the card previews on its own. Or take it with you.

Post on X