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.
Jack Flaherty RHP
2025 · vs LHB
1662 pitches in sample Change pitcher
1662 pitches in sample Change pitcher
1662 Pitches
23.1% Whiff %
61.6% Strike %
.332 xwOBA
45.9% Hard-hit %
The arsenal
6 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 44% | 729 | 93.0 | 2269 | 13.9% n=324 | 67.1% | .387 n=184 | 48.8% n=125 |
| KC Knuckle-curve | 25% | 423 | 78.0 | 2396 | 35.7% n=196 | 59.1% | .238 n=103 | 36.4% n=55 |
| SL Slider | 25% | 411 | 85.0 | 2440 | 24.3% n=177 | 61.1% | .321 n=92 | 50.9% n=55 |
| CH Changeup | 4% | 70 | 85.8 | 1771 | 46.7% n=15 | 25.7% | .049 n=3 | 0.0% n=3 |
| SI Sinker | 2% | 25 | 91.1 | 2085 | 20.0% n=10 | 44.0% | .715 n=4 | 50.0% n=4 |
| UN Unknown | 0% | 4 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 1662 | 86.8 | 2320 | 23.1% n=722 | 61.6% | .332 n=386 | 45.9% n=242 |
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