TOR @ WSH
Home plate: Jonathan Parra
“The kind of night where the umpire is the least of the story.”
What this shows — how Jonathan Parra called the 178 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 169 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
The calls that moved the game
- 1-0.23▲8 · 0-2 ball called strike
Brandon Valenzuela vs Orlando Ribalta - 2+0.13▼1 · 1-1 strike called ball
Daylen Lile vs Shane Bieber - 3-0.13▼1 · 1-1 ball called strike
James Wood vs Brendon Little
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.
- 1Brandon Valenzuela — ump said strike, robot ruled ball: overturned.
- 2Keibert Ruiz — ump said strike, robot ruled ball: overturned.
- 3Brandon Valenzuela — ump said ball, robot ruled ball: upheld.
- 4Keibert Ruiz — ump said ball, robot ruled ball: upheld.
- 5Keibert Ruiz — ump said strike, robot ruled ball: overturned.
- 6Luis Urías — ump said strike, robot ruled strike: upheld.
Our tracked-rulebook zone matched the ABS ruling on 3 of 6 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.