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Observed · MLB ·

· All games final

The day’s pitching, September 4, 2026

Ranked by game score

Show all 133

Derived · MLB box scores

About this ranking

Game score v2 summarizes a pitching line. Higher scores reward outs and strikeouts; hits, walks and runs lower it.

Largest values first; names run A to Z. The ranking updates while games are in progress.

Every pitcher who has thrown in the September 4, 2026 games: 133 pitchers from 16 games. Game Score and win probability added are Derived. Game Score v2 is 40 + 2×outs + K − 2×H − 2×BB − 3×R − 6×HR. Win probability added sums MLB's model over each pitcher's own batters, in percentage points for his team. Box scores read 12:23 PM ET.

Win probability is read on its own slower pass, last at 12:22 PM ET.

MLB broadcast highlight

Play MLB clip

Keider Montero

Final · DET 6, CLE 7

Gave up 6 runs over 4 innings as the Tigers gave up the lead. Brayan Rocchio’s home run in the 4th swung the game 28.7 points against him.

Innings
4.0
Strikeouts
4
Runs allowed
6

Observed · MLB box score

Tigers’ win chance Derived · after each batter

100%500−28.7 · Rocchio, bottom 4th1st2nd3rd4th

Biggest at-batRun support from teammates

Full outing details
Innings
4.0
Hits
8
Runs
6
Walks
1
Strikeouts
4
Pitches
82
Game score
26
Win probability added
−36.3 points

Observed · MLB box score. Game score and win probability added are derived. In innings, .1 means one out and .2 means two.

Observed · 82 tracked pitches in completed at-bats. Taller bars mean faster pitches.

Biggest at-bat

Observed and derived

−28.7 · Brayan Rocchio hits a grand slam (11) to right field. Angel Genao scores. Travis Bazzana scores. Patrick Bailey scores. Bottom 4th, one out.

Last pitch · Knuckle Curve · 81.7 mph · 3 pitches in the at-bat

  1. Changeup · 88.1 mph · Called Strike
  2. Knuckle Curve · 81.7 mph · Ball
  3. Knuckle Curve · 81.7 mph · In play, run(s)

After 1 changeup at 88.1 mph, the knuckle curve arrived 6 mph slower and 22 in away from them horizontally.

Sources & method

The chart uses MLB’s win-probability model after each batter. Dashed marks show run support from teammates: 1 run in the 2nd, 1 run in the 3rd. Those changes are not credited to the pitcher.

This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 12:23 PM ET. Win probability, plays and pitch tracking: MLB win-probability feed; lines and decisions: the game’s MLB game data. The notes are written from those measurements, not by a person. They describe the pitches, not why a batter swung or took.

Clip: the MLB broadcast for Brayan Rocchio's grand slam (11).

Watch on MLB

2025 statistics · Aggregate, regular season

Fastball speed and movement across pitchers.

Four-seamers with the most pitches in this sample

PitcherPitchesSpeedIVB
Freddy PeraltaMIL · Four-seam fastball1,65194.8 mph16.8 in
Kevin GausmanTOR · Four-seam fastball1,62794.5 mph16.8 in
Robbie RaySF · Four-seam fastball1,59393.6 mph18.2 in

Pitcher-season means · Minimum 100 four-seam fastballs. Baseball Savant