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.
Braxton Ashcraft RHP
2025 · vs LHB
517 pitches in sample Change pitcher
517 pitches in sample Change pitcher
517 Pitches
22.4% Whiff %
65.2% Strike %
.289 xwOBA
38.0% Hard-hit %
The arsenal
6 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 36% | 184 | 97.0 | 2449 | 13.6% n=103 | 68.5% | .332 n=46 | 41.2% n=34 |
| CU Curveball | 31% | 161 | 84.4 | 2768 | 38.3% n=60 | 59.6% | .222 n=36 | 35.3% n=17 |
| SL Slider | 22% | 112 | 92.1 | 2619 | 28.8% n=59 | 70.5% | .273 n=31 | 33.3% n=15 |
| CH Changeup | 7% | 36 | 91.6 | 2109 | 5.9% n=17 | 55.6% | .378 n=9 | 33.3% n=9 |
| SI Sinker | 4% | 19 | 96.6 | 2394 | 0.0% n=7 | 57.9% | .412 n=4 | 50.0% n=4 |
| UN Unknown | 1% | 5 | · | · | — n=0 | 100.0% | .000 n=1 | — n=0 |
| ALLoverall | 100% | 517 | 91.6 | 2560 | 22.4% n=246 | 65.2% | .289 n=127 | 38.0% n=79 |
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