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
2023-25 · vs LHB
1836 pitches in sample Change pitcher
1836 pitches in sample Change pitcher
1836 Pitches
21.9% Whiff %
66.2% Strike %
.269 xwOBA
40.5% Hard-hit %
The arsenal
8 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 44% | 813 | 96.1 | 2491 | 17.1% n=422 | 72.0% | .285 n=221 | 39.4% n=160 |
| FC Cutter | 32% | 582 | 90.0 | 2723 | 29.3% n=331 | 65.8% | .253 n=122 | 42.2% n=83 |
| SI Sinker | 13% | 237 | 95.7 | 2411 | 15.0% n=80 | 57.0% | .267 n=69 | 41.0% n=39 |
| CU Curveball | 8% | 141 | 80.2 | 2751 | 20.8% n=48 | 61.0% | .309 n=20 | 50.0% n=16 |
| ST Sweeper | 2% | 28 | 84.7 | 2683 | 35.7% n=14 | 53.6% | .169 n=10 | 25.0% n=4 |
| CH Changeup | 2% | 28 | 89.4 | 1097 | 33.3% n=3 | 14.3% | .029 n=4 | 0.0% 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% | 3 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 1836 | 92.6 | 2556 | 21.9% n=901 | 66.2% | .269 n=449 | 40.5% n=306 |
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