Run-prevention profile built on workable command
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| ERA preseason | 3.52 |
| ERA current pace | 5.79 |
| ERA rolling p50 | 4.28 |
| Observed weight | 33% |
100th = best in MLB.
Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; Arsenal Decomposition remains descriptive support under Stuff+.
Pitch-shape context from this pitcher’s current arsenal snapshot. Hover a pitch to inspect usage, movement, and bat-missing context.
Live snapshot series; true 50/100 PA windows require PA-level logs
Aggregate zone metrics from seasonal Statcast leaderboards.
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 |
|---|---|---|---|---|
| SL | 42.4% | 175 | 93 | limited sample |
| FB | 28.8% | 119 | 98 | limited sample |
| SI | 22.5% | 93 | 99 | limited sample |
| CH | 6.3% | 26 | 105 | limited sample |
Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.
| ERA Δ | +1.93 |
| K% Δ | -0.042 |
| Sample | 27.0 IP |
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Innings | 65.6 | -- | -- |
| Batters Faced | 282 | -- | -- |
| K% | 23.4% | 19.1% to 30.9% | +/- 5.9% |
| BB% | 10.1% | 7.3% to 13.4% | +/- 3.1% |
| Whiff% | 25.6% | 22.2% to 31.3% | +/- 4.6% |
| HR/9 | 1.24 | 0.60 to 1.79 | +/- 0.59 |
| xwOBA Against | 0.315 | 0.250 to 0.343 | +/- 0.047 |
| Barrel% Allowed | 7.9% | 5.6% to 11.0% | +/- 2.7% |
| ERA | 3.86 | 1.81 to 5.19 | +/- 1.69 |
| FIP | 4.29 | 2.84 to 5.06 | +/- 1.11 |
| WHIP | 1.407 | 1.021 to 1.605 | +/- 0.292 |
| xwOBA | 0.250 |
| K% | 23.7% |
| BB% | 9.0% |
| Barrel | 6.3% |
| xwOBA | 0.289 |
| K% | 20.3% |
| BB% | 11.0% |
| Barrel | 8.2% |
