Current snapshot
| Age | 29 |
| Height | 6' 3" |
| Weight | 215 lb |
| Debut | 2022-04-29 |
P profile with live context, projection links, and Mithrandir card history when available.
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| ERA preseason | 3.42 |
| ERA current pace | 3.86 |
| ERA rolling p50 | 3.66 |
| Observed weight | 56% |
100th = best in MLB.
Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.
Live snapshot series; true 50/100 PA windows require PA-level logs
Pitch-shape context from this pitcher’s current arsenal snapshot. Hover a pitch to inspect usage, movement, and bat-missing context.
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 | 30.3% | 340 | 98 | qualified |
| SL | 27.0% | 303 | 106 | qualified |
| CB | 23.0% | 258 | 103 | qualified |
| FB | 19.7% | 221 | 101 | qualified |
Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.
| Age | 29 |
| Height | 6' 3" |
| Weight | 215 lb |
| Debut | 2022-04-29 |
| ERA Δ | +0.44 |
| K% Δ | -0.045 |
positive regression
| Module | Cards | Latest | Signal |
|---|---|---|---|
| Pitching | 14 | 2026-05-25 | Sinker played up through CU/FF tunnel quality |
| Pitcher Projections 202626.9% K | 3.42 ERA | Projection |
| 2026-04-20 @ KC1 ER / 7 K | 5.1 IP |
| 2026-04-15 vs AZ4 ER / 4 K | 6.0 IP |
| 2026-04-08 @ CWS2 ER / 7 K | 5.0 IP |
| 2026-04-03 @ PIT4 ER / 6 K | 4.0 IP |