Duarte, 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 | 3.63 |
| ERA current pace | 0.00 |
| ERA rolling p50 | 3.47 |
| Observed weight | 4% |
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 |
|---|---|---|---|---|
| FC | 39.3% | 11 | 108 | limited sample |
| CH | 21.4% | 6 | 110 | limited sample |
| SI | 21.4% | 6 | 109 | limited sample |
| SL | 14.3% | 4 | 104 | limited sample |
| FB | 3.6% | 1 | 121 | 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 | 62.0 | -- | -- |
| Batters Faced | 257 | -- | -- |
| K% | 22.5% | 12.1% to 25.6% | +/- 6.7% |
| BB% | 8.5% | 4.8% to 11.4% | +/- 3.3% |
| Whiff% | 23.3% | 15.4% to 27.2% | +/- 5.9% |
| HR/9 | 1.69 | 0.62 to 2.14 | +/- 0.76 |
| xwOBA Against | 0.296 | 0.186 to 0.356 | +/- 0.085 |
| Barrel% Allowed | 8.3% | 2.7% to 10.0% | +/- 3.7% |
| ERA | 3.75 | 0.96 to 5.60 | +/- 2.32 |
| FIP | 4.38 | 2.74 to 5.81 | +/- 1.54 |
| WHIP | 1.125 | 0.676 to 1.599 | +/- 0.462 |
90 career BF
| xwOBA | 0.183 |
| K% | 13.6% |
| BB% | 7.2% |
| Barrel | 4.0% |
118 career BF
| xwOBA | 0.174 |
| K% | 14.7% |
| BB% | 5.4% |
| Barrel | 3.9% |