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.
Kai-Wei Teng RHP
2024 · vs RHB
134 pitches in sample Change pitcher
134 pitches in sample Change pitcher
134 Pitches
22.2% Whiff %
56.0% Strike %
.426 xwOBA
58.3% Hard-hit %
The arsenal
5 pitch types in sample| Pitch | Usage | n | Velo | Spin | Whiff % | Strike % | xwOBA | Hard-hit % |
|---|---|---|---|---|---|---|---|---|
| SI Sinker | 51% | 68 | 92.7 | 2268 | 11.1% n=27 | 63.2% | .505 n=16 | 58.3% n=12 |
| ST Sweeper | 24% | 32 | 83.5 | 2731 | 23.5% n=17 | 65.6% | .287 n=13 | 55.6% n=9 |
| CU Curveball | 16% | 22 | 82.3 | 2474 | 42.9% n=7 | 31.8% | .480 n=5 | 66.7% n=3 |
| SL Slider | 8% | 11 | 87.5 | 2678 | 100.0% n=2 | 27.3% | .689 n=1 | — n=0 |
| FF Four-seam | 1% | 1 | 91.2 | 2351 | 0.0% n=1 | 100.0% | — n=0 | — n=0 |
| ALLoverall | 100% | 134 | 88.4 | 2447 | 22.2% n=54 | 56.0% | .426 n=35 | 58.3% n=24 |
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