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

David Sandlin

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.

Pending

Rolling player projection appears after current-season Statcast and projection joins refresh.

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+101
43
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 33%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 Sandlin, David · Aggregate zone metrics; not pitch-by-pitch locations Edge: 35%35%Zone: 45%45%Whiff: 20%20%Called strike: 18%18%First pitch strike: 36%36%Hard hit allowed: 37%37% 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 Sandlin, David · 2026 arsenal snapshot 4-Seam Fastball: 32.6%Curveball: 30.5%Cutter: 20.6%Sweeper: 7.8%Changeup: 5.0%Sinker: 3.5% MIX FF 33%CU 30%FC 21%ST 8%CH 5%SI 4% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Sandlin, David · 2026 arsenal snapshot FF: HB -0.0, IVB 1.1FFCU: HB 0.1, IVB 4.1CUFC: HB -0.0, IVB 2.0FCST: HB -0.3, IVB 3.5STCH: HB -0.9, IVB 2.2CHSI: HB 1.1, IVB 1.3SI horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 32.6% 46 100 limited sample
CB 30.5% 43 102 limited sample
FC 20.6% 29 102 limited sample
SL 7.8% 11 109 limited sample
CH 5.0% 7 102 limited sample
SI 3.5% 5 86 limited sample
Method note

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

Reference layer

Current snapshot

Age25
Height6' 4"
Weight215 lb
Debut2026-05-27
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching12026-05-274-Seam Fastball played up through FF/CU tunnel quality
Projection links / recent games

Available detail

No projection links or recent game log rows are available yet.