Edge Labs · Research
Batter Lab
Pitch-level Statcast for one hitter. Pick a batter and the data shows how he handles each pitch type, velo band, and pitcher hand: whiff rate, xwOBA, hard-hit rate, and average exit velocity, with the sample size on every line. You set the filters, the data answers. Statcast covers 2023 to 2025.
Drew Romo
Switch · 201 pitches in sample
Whiff %
32.1%
n=112 swings
xwOBA
0.166
n=69 BBE
Hard-hit %
10.1%
n=69 BIP
Avg exit velo
79.6 mph
n=69 BIP
Handedness split
How he does vs the pitcher's handvs LHP
71 pitches · 25 balls in play
Whiff %
30.6%
xwOBA
0.162
Hard-hit %
20.0%
Avg EV
83.7
vs RHP
130 pitches · 44 balls in play
Whiff %
32.9%
xwOBA
0.168
Hard-hit %
4.5%
Avg EV
77.3
By pitch type
10 pitch types · n on every line| Pitch | Seen | Whiff % | xwOBA | Hard-hit % | Avg EV |
|---|---|---|---|---|---|
| Four-seam FF | 57 · 30 sw | 20.0% | 0.111 | 4.3% · n=23 | 81.7 |
| Changeup CH | 36 · 21 sw | 42.9% | 0.178 | 30.0% · n=10 | 80.9 |
| Slider SL | 31 · 16 sw | 50.0% | 0.146 | 0.0% · n=7 | 79.9 |
| Sinker SI | 20 · 11 sw | 9.1% | 0.093 | 11.1% · n=9 | 81.2 |
| Curveball CU | 17 · 11 sw | 27.3% | 0.226 | 25.0% · n=8 | 79.9 |
| Splitter FS | 16 · 10 sw | 60.0% | 0.183 | 0.0% · n=4 | 67.4 |
| Cutter FC | 12 · 9 sw | 11.1% | 0.264 | 0.0% · n=6 | 74.8 |
| Sweeper ST | 6 · 3 sw | 66.7% | 0.000 | 0.0% · n=1 | 67.1 |
| Knuckle-curve KC | 4 · 1 sw | 0.0% | 0.949 | 0.0% · n=1 | 89.1 |
| Slurve SV | 2 · 0 sw | · | · | · · n=0 | · |
| All pitches | 201 · 112 sw | 32.1% | 0.166 | 10.1% · n=69 | 79.6 |
Every number is a real Statcast count with its sample size (n) shown, never a guaranteed pick or a fabricated probability. Whiff % is swinging strikes over swings · xwOBA is the expected wOBA on contact · hard-hit is exit velocity 95+ mph. You set the filters, the data answers, you decide. Back to research →