Reference layer
Current snapshot
| Age | 31 |
| Height | 6' 0" |
| Weight | 235 lb |
| Debut | 2020-08-14 |
Player profile / Baltimore Orioles
Keegan Akin
P profile with live context, projection links, and Mithrandir card history when available.
Club Baltimore Orioles
Position P
Roster Active
Status Healthy / active roster
Rolling projection
Preseason / current pace / Bayesian update
Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.
| ERA preseason | 3.36 |
| ERA current pace | 11.25 |
| ERA rolling p50 | 5.10 |
| Observed weight | 22% |
ERA
3.79
4.41
5.10
5.79
6.41
FIP
3.46
3.86
4.30
4.73
5.13
K%
19.7%
21.9%
24.3%
26.8%
29.0%
BB%
5.7%
6.8%
8.0%
9.2%
10.2%
Live percentile strip
Current traits vs projection tick
100th = best in MLB.
Mithrandir+
Stuff+ and arsenal context
Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.
Mithrandir Stuff+106
81
Rolling form chart
xwOBA allowed snapshot line
Live snapshot series; true 50/100 PA windows require PA-level logs
No chart yet
No Live State xwOBA snapshots are available for this player.
Optimization map
Arsenal optimization map
Pitch-shape context from this pitcher’s current arsenal snapshot. Hover a pitch to inspect usage, movement, and bat-missing context.
3Pitches
2026Season
49%Top usage
ride
armside
gloveside
+Arsenal gap
+Shape contrast
Zone profile
Aggregate zone heatmap
Aggregate zone metrics from seasonal Statcast leaderboards.
Pitch arsenal
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 | 51.8% | 115 | 106 | limited sample |
| CH | 24.8% | 55 | 106 | limited sample |
| SL | 23.4% | 52 | 105 | limited sample |
Method note
Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.
Live layer
Delta / regression
No Live State delta is available for this profile yet.
Mithrandir coverage
Module shelf
| Module | Cards | Latest | Signal |
|---|---|---|---|
| Pitching | 2 | 2026-05-22 | Command and chase profile drove the outing |
Projection links / recent games
Available detail
| Pitcher Projections 202624.4% K | 3.52 ERA | Projection |
| 2026-03-19 vs PIT0 ER / 1 K | 0.2 IP |