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.
Roki Sasaki RHP
2023-25 · vs RHB · ST
57 pitches in sample Change pitcher
57 pitches in sample Change pitcher
57 Pitches
15.4% Whiff %
43.9% Strike %
.324 xwOBA
0.0% Hard-hit %
The arsenal
1 pitch type in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| ST Sweeper | 100% | 57 | 82.1 | 1881 | 15.4% n=13 | 43.9% | .324 n=8 | 0.0% n=7 |
| ALLoverall | 100% | 57 | 82.1 | 1881 | 15.4% n=13 | 43.9% | .324 n=8 | 0.0% n=7 |
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