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.
Drew Rasmussen RHP
2025 · vs LHB
1325 pitches in sample Change pitcher
1325 pitches in sample Change pitcher
1325 Pitches
19.7% Whiff %
64.8% Strike %
.286 xwOBA
43.6% Hard-hit %
The arsenal
8 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 44% | 579 | 95.8 | 2477 | 16.0% n=300 | 69.9% | .296 n=162 | 41.4% n=116 |
| FC Cutter | 32% | 419 | 90.4 | 2709 | 26.6% n=241 | 66.6% | .253 n=90 | 41.9% n=62 |
| SI Sinker | 14% | 186 | 95.5 | 2413 | 12.9% n=62 | 57.0% | .291 n=49 | 53.8% n=26 |
| CU Curveball | 7% | 96 | 80.3 | 2765 | 16.0% n=25 | 56.3% | .508 n=9 | 62.5% n=8 |
| CH Changeup | 2% | 28 | 89.4 | 1097 | 33.3% n=3 | 14.3% | .029 n=4 | 0.0% n=2 |
| ST Sweeper | 1% | 12 | 84.7 | 2708 | 20.0% n=5 | 41.7% | .416 n=3 | 50.0% n=2 |
| SL Slider | 0% | 4 | 84.5 | 2657 | 0.0% n=3 | 100.0% | .198 n=3 | 50.0% n=2 |
| UN Unknown | 0% | 1 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 1325 | 92.6 | 2536 | 19.7% n=639 | 64.8% | .286 n=320 | 43.6% n=218 |
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