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.
Gavin Williams RHP
2023-25
5810 pitches in sample Change pitcher
5810 pitches in sample Change pitcher
5810 Pitches
24.7% Whiff %
62.8% Strike %
.319 xwOBA
43.2% Hard-hit %
The arsenal
9 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 45% | 2605 | 96.3 | 2282 | 20.0% n=1317 | 66.7% | .370 n=600 | 47.0% n=411 |
| CU Curveball | 20% | 1183 | 80.3 | 2405 | 32.1% n=471 | 52.9% | .248 n=297 | 35.2% n=159 |
| ST Sweeper | 10% | 605 | 86.5 | 2270 | 43.2% n=271 | 58.5% | .243 n=145 | 41.1% n=73 |
| FC Cutter | 10% | 599 | 91.7 | 2296 | 21.0% n=295 | 66.3% | .354 n=158 | 49.1% n=110 |
| SL Slider | 8% | 459 | 86.1 | 2276 | 29.5% n=224 | 66.7% | .248 n=125 | 38.1% n=84 |
| SI Sinker | 3% | 201 | 95.9 | 2065 | 6.6% n=91 | 72.1% | .338 n=53 | 39.1% n=46 |
| CH Changeup | 3% | 154 | 88.8 | 1968 | 14.5% n=62 | 52.6% | .436 n=33 | 34.8% n=23 |
| UN Unknown | 0% | 3 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| FA Fastball | 0% | 1 | 68.9 | 1422 | — n=0 | 0.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 5810 | 90.5 | 2291 | 24.7% n=2731 | 62.8% | .319 n=1411 | 43.2% n=906 |
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