Run-prevention profile built on workable command
The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| ERA preseason | 3.36 |
| ERA current pace | 4.50 |
| ERA rolling p50 | 3.74 |
| 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 |
|---|---|---|---|---|
| SI | 47.0% | 126 | 110 | limited sample |
| SL | 30.6% | 82 | 102 | limited sample |
| FB | 22.4% | 60 | 98 | limited sample |
Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.
| ERA Δ | +1.07 |
| K% Δ | -0.081 |
| Sample | 26.0 IP |
| Metric | Point | Range | Half-width |
|---|---|---|---|
| Innings | 33.6 | -- | -- |
| Batters Faced | 139 | -- | -- |
| K% | 20.9% | 13.8% to 29.7% | +/- 8.0% |
| BB% | 6.9% | 3.5% to 10.5% | +/- 3.5% |
| Whiff% | 21.6% | 15.5% to 27.9% | +/- 6.2% |
| HR/9 | 1.20 | 0.30 to 1.71 | +/- 0.71 |
| xwOBA Against | 0.300 | 0.228 to 0.334 | +/- 0.053 |
| Barrel% Allowed | 7.2% | 2.3% to 9.9% | +/- 3.8% |
| ERA | 3.43 | 0.94 to 5.00 | +/- 2.03 |
| FIP | 3.63 | 2.64 to 5.18 | +/- 1.27 |
| WHIP | 1.272 | 0.889 to 1.537 | +/- 0.324 |
| xwOBA | 0.273 |
| K% | 17.7% |
| BB% | 6.8% |
| Barrel | 5.5% |
| xwOBA | 0.251 |
| K% | 18.1% |
| BB% | 4.6% |
| Barrel | 4.6% |
