Fever BaseballFor collectors and stat nerdsFuture Value Radar (FVR) · On the record
Blue Notes · Umpire Grade2026-04-21

LAD @ SF

Home plate: Junior Valentine

One dugout got the friendlier version of the evening.

C+
Umpire Grade
90.9% accurate
1.3
Run Favor
runs, SF
3
ABS Overturns
of 6 reviewed

What this shows — how Junior Valentine called the 175 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 159 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: Dalton Rushing — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).1Challenge 2: Patrick Bailey — the ump called it a ball, the robot ruled ball (upheld — ump confirmed).2Challenge 3: Shohei Ohtani — the ump called it a strike, the robot ruled strike (upheld — ump confirmed).3Challenge 4: Max Muncy — the ump called it a strike, the robot ruled ball (OVERTURNED — ump overruled).4Challenge 5: Will Smith — the ump called it a ball, the robot ruled strike (OVERTURNED — ump overruled).5Challenge 6: Patrick Bailey — the ump called it a ball, the robot ruled ball (upheld — ump confirmed).6
strike called ballball called strikeABS overturnedABS upheld

The calls that moved the game

  1. 1+0.691 · 3-2 strike called ball
    Freddie Freeman vs Landen Roupp
  2. 2-0.695 · 3-2 ball called strike
    Alex Freeland vs Landen Roupp
  3. 3+0.695 · 3-2 strike called ball
    Patrick Bailey vs Yoshinobu Yamamoto

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

  1. 1Dalton Rushing — ump said strike, robot ruled ball: overturned.
  2. 2Patrick Bailey — ump said ball, robot ruled ball: upheld.
  3. 3Shohei Ohtani — ump said strike, robot ruled strike: upheld.
  4. 4Max Muncy — ump said strike, robot ruled ball: overturned.
  5. 5Will Smith — ump said ball, robot ruled strike: overturned.
  6. 6Patrick Bailey — ump said ball, robot ruled ball: upheld.

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.

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