WSH @ STL
Home plate: Dan Bellino
“The challenge cart got its steps in.”
What this shows — how Dan Bellino called the 199 pitches that were taken (no swing), graded against the tracked rulebook strike zone. He got 186 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
- 1-0.39▲9 · 2-2 ball called strike· challenged ✓
José Tena vs George Soriano - 2-0.21▲4 · 3-0 ball called strike
Nasim Nuñez vs Michael McGreevy - 3-0.20▲7 · 2-1 ball called strike
Brady House vs Brycen Mautz
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
8 pitches went to the robots · 5 overturned (ump overruled) · 3 upheld (ump confirmed). This is the ABS system’s own measurement — Hawk-Eye optical ball-tracking, not our model.
- 1Keibert Ruiz — ump said ball, robot ruled ball: upheld.
- 2Keibert Ruiz — ump said ball, robot ruled strike: overturned.
- 3James Wood — ump said strike, robot ruled ball: overturned.
- 4Keibert Ruiz — ump said ball, robot ruled strike: overturned.
- 5José Tena — ump said strike, robot ruled ball: overturned.
- 6José Fermín — ump said strike, robot ruled strike: upheld.
- 7Jordan Walker — ump said strike, robot ruled strike: upheld.
- 8Leo Bernal — ump said ball, robot ruled strike: overturned.
Our tracked-rulebook zone matched the ABS ruling on 6 of 8 — a zone-definition gap (ABS grades a standardized, height-based zone), not our error.