Mithrandir Metrics
Player Sugar Land Space Cowboys Refreshed Jun 1 06:00 AM ET
Player profile / Sugar Land Space Cowboys

Jason Alexander

P profile with live context, projection links, and Mithrandir card history when available.

Cards
5
Modules
1
Live Δ
--
Club Sugar Land Space Cowboys Position P Roster Reassigned to Minors Status Out / inactive
Rolling projection

Preseason / current pace / Bayesian update

Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.

2026-06-01
ERA preseason4.44
ERA current pace9.33
ERA rolling p505.70
Observed weight26%
ERA
4.35 4.99 5.70 6.42 7.06
FIP
4.25 4.67 5.14 5.61 6.03
K%
15.1% 16.7% 18.4% 20.2% 21.8%
BB%
5.6% 6.5% 7.6% 8.7% 9.6%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Mithrandir+

Stuff+ and arsenal context

Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.

2026-06-01
Mithrandir Stuff+100
34
Rolling form chart

xwOBA allowed snapshot line

Live snapshot series; true 50/100 PA windows require PA-level logs

0 snapshots
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.

6Pitches 2026Season 35%Top usage
ride armside gloveside +Arsenal gap +Shape contrast
Zone profile

Aggregate zone heatmap

Aggregate zone metrics from seasonal Statcast leaderboards.

Mithrandir Metrics ZONE HEATMAP Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Pitch Zone Profile Alexander, Jason · Aggregate zone metrics; not pitch-by-pitch locations Edge: 40%40%Zone: 51%51%Whiff: 19%19%Called strike: 18%18%First pitch strike: 52%52%Hard hit allowed: 38%38% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
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.

2026
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Alexander, Jason · 2026 arsenal snapshot Changeup: 35.1%Sinker: 23.4%4-Seam Fastball: 23.1%Cutter: 7.4%Sweeper: 6.0%Slider: 5.0% MIX CH 35%SI 23%FF 23%FC 7%ST 6%SL 5% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Alexander, Jason · 2026 arsenal snapshot CH: HB -0.9, IVB 3.3CHSI: HB 0.4, IVB 2.6SIFF: HB -0.7, IVB 1.7FFFC: HB 0.2, IVB 2.6FCST: HB -0.8, IVB 3.7STSL: HB 0.1, IVB 2.9SL horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
CH 35.1% 105 101 limited sample
SI 23.4% 70 97 limited sample
FB 23.1% 69 104 limited sample
SL 11.0% 33 103 limited sample
FC 7.4% 22 100 limited sample
Method note

Renamed from the attempted Kirby Index after audit; true Kirby requires release-angle trajectory data.

Reference layer

Current snapshot

Age33
Height6' 2"
Weight227 lb
Debut2022-06-01
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching52026-05-26Changeup played up through SI/ST tunnel quality
Projection links / recent games

Available detail

Pitcher Projections 202619.0% K | 4.85 ERAProjection