Hill, Derek
Veteran bat leaning on contact and approach
Season percentile report
The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.
percentile
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| xwOBA preseason | 0.284 |
| xwOBA current pace | 0.298 |
| xwOBA rolling p50 | 0.290 |
| Observed weight | 42% |
Actual percentile with projection tick
100th = best in MLB.
SEAGER+ and decision components
SEAGER+ is the promoted plate-discipline index; component rows marked rebadged research are visible diagnostic context, not standalone promoted metrics.
xwOBA snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
Field-coordinate spray profile
59 Statcast batted-ball coordinates from the pitch-event feed (2026). Direction profile remains as the v1 context layer when coordinate density is limited.
Swing path, attack angle, bat speed
No bat-tracking aggregate is available for this hitter. The full swing, with the recommended path overlaid, lives in the 3D Swing Simulator.
No Savant bat-tracking aggregate is available for this hitter.
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Current-season signal
| xwOBA Δ | +0.012 |
| wOBA Δ | +0.087 |
| Sample | 161 PA |
negative regression
Point projection and range
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Plate Appearances | 305 | -- | -- |
| Home Runs | 9 | -- | -- |
| Stolen Bases | 0 | -- | -- |
| xwOBA | 0.287 | 0.222 to 0.367 | +/- 0.072 |
| ISO | 0.140 | 0.066 to 0.218 | +/- 0.076 |
| Barrel% | 4.6% | 2.1% to 8.0% | +/- 3.0% |
| Hard-Hit% | 38.2% | 29.3% to 49.6% | +/- 10.1% |
| K% | 27.6% | 22.1% to 34.0% | +/- 5.9% |
| BB% | 5.2% | 2.7% to 8.5% | +/- 2.9% |
| BABIP | 0.289 | 0.203 to 0.341 | +/- 0.069 |
255 career PA
| xwOBA | 0.184 |
| K% | 18.7% |
| BB% | 3.5% |
| Barrel | 3.9% |
441 career PA
| xwOBA | 0.167 |
| K% | 19.4% |
| BB% | 2.5% |
| Barrel | 2.9% |