Mithrandir Metrics
Player Chicago White Sox Refreshed Jun 2 06:00 AM ET
Player profile / Chicago White Sox

Trevor Richards

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

Cards
1
Modules
1
Live Δ
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Club Chicago White Sox 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.

2026-06-02
ERA preseason4.28
ERA current pace6.92
ERA rolling p504.89
Observed weight23%
ERA
2.98 3.88 4.89 5.89 6.80
FIP
3.21 3.71 4.27 4.83 5.34
K%
19.4% 22.3% 25.5% 28.7% 31.6%
BB%
6.2% 7.8% 9.5% 11.2% 12.8%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-02
Mithrandir+

Stuff+ and arsenal context

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

2026-06-02
Mithrandir Stuff+104
65
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.

3Pitches 2026Season 62%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 Richards, Trevor · Aggregate zone metrics; not pitch-by-pitch locations Edge: 36%36%Zone: 51%51%Whiff: 17%17%Called strike: 16%16%First pitch strike: 48%48%Hard hit allowed: 31%31% 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 Richards, Trevor · 2026 arsenal snapshot 4-Seam Fastball: 62.5%Changeup: 31.8%Slider: 5.7% MIX FF 62%CH 32%SL 6% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Richards, Trevor · 2026 arsenal snapshot FF: HB -0.1, IVB 1.0FFCH: HB -0.1, IVB 3.6CHSL: HB -0.4, IVB 3.0SL horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 62.7% 143 110 limited sample
CH 32.0% 73 94 limited sample
SL 5.3% 12 104 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"
Weight205 lb
Debut2018-04-02
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching12026-02-22Stuff and strike quality carried the outing
Projection links / recent games

Available detail

Pitcher Projections 202625.5% K | 4.37 ERAProjection
2026-03-20 vs DET0 ER / 1 K1.0 IP