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.
Robert Gasser LHP
2023-25
565 pitches in sample Change pitcher
565 pitches in sample Change pitcher
565 Pitches
21.7% Whiff %
67.6% Strike %
.317 xwOBA
29.5% Hard-hit %
The arsenal
6 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| ST Sweeper | 34% | 190 | 81.3 | 2483 | 34.5% n=87 | 68.9% | .233 n=44 | 28.6% n=28 |
| FF Four-seam | 23% | 130 | 93.4 | 2216 | 15.9% n=69 | 62.3% | .335 n=47 | 24.3% n=37 |
| SI Sinker | 22% | 126 | 92.6 | 2043 | 16.1% n=62 | 69.8% | .310 n=34 | 28.6% n=28 |
| CH Changeup | 13% | 75 | 88.2 | 1978 | 15.6% n=32 | 62.7% | .324 n=18 | 33.3% n=18 |
| FC Cutter | 7% | 40 | 88.5 | 2427 | 14.8% n=27 | 77.5% | .541 n=13 | 45.5% n=11 |
| UN Unknown | 1% | 4 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 565 | 88.1 | 2251 | 21.7% n=277 | 67.6% | .317 n=156 | 29.5% n=122 |
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