Edge Labs EDGE LABS Market intelligence
MLB CFB NFL
Edge Labs · Research

Pitcher Lab

A pitch-level explorer over Statcast for one pitcher. Search an arm, set the filters, and read the arsenal: usage, velo and spin, whiff %, strike %, xwOBA against, and hard-hit %. Every number shows the sample (n) behind it. Research and context, you decide.

Justin Wrobleski LHP
2023-25 · vs RHB · SL
218 pitches in sample
Change pitcher
218 Pitches
27.0% Whiff %
69.3% Strike %
.256 xwOBA
47.4% Hard-hit %
Season
Vs batter
Velo band to mph Dates to
Reset all Season and handedness apply on click. Velo / dates apply on “Apply”.

The arsenal

1 pitch type in sample
Pitch Usage n Velo Spin Whiff % Strike % xwOBA Hard-hit %
SL Slider 100% 218 87.7 2421 27.0% n=126 69.3% .256 n=56 47.4% n=38
ALLoverall 100% 218 87.7 2421 27.0% n=126 69.3% .256 n=56 47.4% n=38
Whiff % = whiffs ÷ swings · Strike % = strikes ÷ pitches · xwOBA = avg expected wOBA on contact · Hard-hit % = 95+ mph ÷ batted balls · n shown on every rate · descriptive context, not a pick