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.

Paul Skenes RHP

2023-25 · vs RHB
2409 pitches in sample Change pitcher

2409 Pitches

24.9% Whiff %

66.8% Strike %

.235 xwOBA

35.8% Hard-hit %

The arsenal

8 pitch types in sample

Pitch	Usage	n	Velo	Spin	Whiff %	Strike %	xwOBA	Hard-hit %
FF Four-seam	33%	804	98.6	2247	20.2% n=392	69.0%	.255 n=213	43.3% n=127
ST Sweeper	21%	500	84.6	2344	30.5% n=236	63.6%	.174 n=119	19.7% n=76
FS Splitter	19%	455	94.0	1743	27.2% n=265	73.0%	.289 n=115	40.7% n=81
SI Sinker	12%	286	97.6	2269	16.0% n=131	66.8%	.268 n=69	43.1% n=58
SL Slider	8%	194	85.9	2323	22.9% n=83	59.3%	.217 n=31	22.2% n=27
CH Changeup	4%	91	88.6	1828	51.0% n=49	53.8%	.039 n=28	25.0% n=4
CU Curveball	3%	77	83.2	2493	26.1% n=23	61.0%	.259 n=14	20.0% n=10
UN Unknown	0%	2	·	·	— n=0	100.0%	— n=0	— n=0
ALLoverall	100%	2409	92.8	2173	24.9% n=1179	66.8%	.235 n=589	35.8% n=383

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