Palencia, Daniel
Run-prevention profile built on workable command
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| ERA preseason | 3.60 |
| ERA current pace | 2.53 |
| ERA rolling p50 | 3.41 |
| Observed weight | 18% |
Actual percentile with projection tick
100th = best in MLB.
Stuff+ and arsenal context
Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; Arsenal Decomposition remains descriptive support under Stuff+.
Arsenal optimization map
Pitch-shape context from this pitcher’s current arsenal snapshot. Hover a pitch to inspect usage, movement, and bat-missing context.
xwOBA allowed snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
No Live State xwOBA snapshots are available for this player.
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Usage mix, movement map, and Stuff+ composition
2026 pitch-level arsenal aggregates; current season takes over after 100 tracked pitches across at least 2 pitch types. Descriptive pitch-type Stuff+ composition. Not a promoted predictive metric.
| Pitch | Usage | Pitches | Stuff+ | Status |
|---|---|---|---|---|
| FB | 76.2% | 122 | 106 | limited sample |
| SL | 20.6% | 33 | 96 | limited sample |
| SI | 3.1% | 5 | 113 | limited sample |
Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.
Current-season signal
No Live State delta is available for this player yet.
Point projection and range
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Innings | 36.2 | -- | -- |
| Batters Faced | 154 | -- | -- |
| K% | 25.8% | 21.0% to 34.7% | +/- 6.8% |
| BB% | 8.7% | 5.8% to 13.7% | +/- 4.0% |
| Whiff% | 26.8% | 20.9% to 31.9% | +/- 5.5% |
| HR/9 | 0.95 | 0.53 to 1.91 | +/- 0.69 |
| xwOBA Against | 0.307 | 0.242 to 0.339 | +/- 0.048 |
| Barrel% Allowed | 6.2% | 3.1% to 10.0% | +/- 3.4% |
| ERA | 3.39 | 2.11 to 6.20 | +/- 2.04 |
| FIP | 3.34 | 2.66 to 4.62 | +/- 0.98 |
| WHIP | 1.202 | 1.015 to 1.623 | +/- 0.304 |
200 career BF
| xwOBA | 0.293 |
| K% | 25.1% |
| BB% | 10.3% |
| Barrel | 5.7% |
252 career BF
| xwOBA | 0.274 |
| K% | 24.5% |
| BB% | 6.5% |
| Barrel | 5.0% |