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The day’s pitching, March 31, 2026

Ranked by game score

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Observed · MLB box scores, read 8:04 PM ET.

What is on this board

Every pitcher who has thrown in the March 31, 2026 games: 107 pitchers from 14 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.

Win probability is read on its own slower pass, last at 8:04 PM ET.

MLB broadcast highlight

Play MLB clip

Clip · +5.3 · Luisangel Acuña grounds out, third baseman Graham Pauley to first baseman Liam Hicks. Top 7th, one out. The biggest at-bat has no MLB clip.

Anthony Bender

Final · MIA 9, CWS 2 · Win

Held the White Sox scoreless over 1 inning and two outs while the Marlins led. Tristan Peters’s walk in the 7th swung the game 6.1 points against him.

IP
1.2
H
0
R
0
BB
1
K
1
P
27
GSc
49
WPA
+12.6

Observed · MLB box score · GSc and WPA are derived

100%500−6.1 · Peters, top 7th6th7th

Derived · Marlins’ win chance after each batter, MLB’s model.

Observed · 27 tracked pitches in completed at-bats. Taller is faster.

About this at-bat Observed and derived

−6.1 · Tristan Peters walks. Top 7th, no outs.

Last pitch · Slider · 85.6 mph · 9 pitches in the at-bat

  1. Sweeper · 82.4 mph · Foul Bunt
  2. Changeup · 87.1 mph · Ball
  3. Sweeper · 82.3 mph · Foul
  4. Four-Seam Fastball · 97.3 mph · Foul
  5. Changeup · 87.9 mph · Ball
  6. Slider · 85.4 mph · Foul
  7. Sweeper · 82.8 mph · Ball
  8. Sinker · 95.5 mph · Foul
  9. Slider · 85.6 mph · Ball

After 3 sweepers at 82.5 mph, the slider arrived 3 mph faster and 9 in away from them horizontally.

Selection & sources

This is the whole appearance for one pitcher on the day’s board, built when you selected him. The game is final. Read 8:05 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 Graham Pauley's nice barehanded play.

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