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.
Justin Wrobleski LHP
2023-25 · vs LHB
518 pitches in sample Change pitcher
518 pitches in sample Change pitcher
518 Pitches
19.3% Whiff %
67.0% Strike %
.311 xwOBA
34.4% Hard-hit %
The arsenal
8 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| FF Four-seam | 32% | 168 | 95.6 | 2381 | 30.7% n=88 | 69.6% | .288 n=47 | 20.8% n=24 |
| SL Slider | 30% | 157 | 87.5 | 2392 | 17.7% n=79 | 63.7% | .270 n=43 | 48.4% n=31 |
| SI Sinker | 26% | 135 | 95.2 | 2156 | 6.2% n=65 | 71.9% | .304 n=34 | 27.6% n=29 |
| CU Curveball | 5% | 24 | 81.3 | 2393 | 0.0% n=5 | 58.3% | .402 n=6 | 60.0% n=5 |
| ST Sweeper | 4% | 22 | 84.6 | 2389 | 25.0% n=8 | 50.0% | .736 n=5 | 25.0% n=4 |
| FC Cutter | 2% | 9 | 91.3 | 2442 | 25.0% n=4 | 77.8% | .691 n=1 | — n=0 |
| CH Changeup | 0% | 2 | 84.8 | 1741 | — n=0 | 0.0% | — n=0 | — n=0 |
| UN Unknown | 0% | 1 | · | · | — n=0 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 518 | 91.8 | 2325 | 19.3% n=249 | 67.0% | .311 n=136 | 34.4% n=93 |
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