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.
Martín Pérez LHP
2023-25 · vs RHB · CH
1214 pitches in sample Change pitcher
1214 pitches in sample Change pitcher
1214 Pitches
29.0% Whiff %
60.8% Strike %
.321 xwOBA
30.7% Hard-hit %
The arsenal
1 pitch type in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| CH Changeup | 100% | 1214 | 83.5 | 1673 | 29.0% n=627 | 60.8% | .321 n=339 | 30.7% n=261 |
| ALLoverall | 100% | 1214 | 83.5 | 1673 | 29.0% n=627 | 60.8% | .321 n=339 | 30.7% n=261 |
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