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.
Spencer Arrighetti RHP
2023-25 · CH
273 pitches in sample Change pitcher
273 pitches in sample Change pitcher
273 Pitches
33.9% Whiff %
54.2% Strike %
.360 xwOBA
40.4% Hard-hit %
The arsenal
1 pitch type in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| CH Changeup | 100% | 273 | 85.4 | 1664 | 33.9% n=127 | 54.2% | .360 n=62 | 40.4% n=47 |
| ALLoverall | 100% | 273 | 85.4 | 1664 | 33.9% n=127 | 54.2% | .360 n=62 | 40.4% n=47 |
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