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 · FF
168 pitches in sample Change pitcher
168 pitches in sample Change pitcher
168 Pitches
12.2% Whiff %
73.8% Strike %
.386 xwOBA
52.4% Hard-hit %
The arsenal
1 pitch type in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 100% | 168 | 96.8 | 2113 | 12.2% n=90 | 73.8% | .386 n=52 | 52.4% n=42 |
| ALLoverall | 100% | 168 | 96.8 | 2113 | 12.2% n=90 | 73.8% | .386 n=52 | 52.4% n=42 |
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