Mithrandir Metrics
Player Scranton/Wilkes-Barre RailRiders Refreshed Jun 2 06:00 AM ET
Player profile / Scranton/Wilkes-Barre RailRiders

Elmer Rodríguez

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

Cards
6
Modules
1
Live Δ
--
Club Scranton/Wilkes-Barre RailRiders 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.

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+94
12
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 42%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 Rodríguez, Elmer · Aggregate zone metrics; not pitch-by-pitch locations Edge: 37%37%Zone: 45%45%Whiff: 25%25%Called strike: 18%18%First pitch strike: 44%44%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 Rodríguez, Elmer · 2026 arsenal snapshot Sinker: 41.6%4-Seam Fastball: 22.3%Slider: 14.3%Changeup: 10.9%Curveball: 10.5%Cutter: 0.4% MIX SI 42%FF 22%SL 14%CH 11%CU 11%FC 0% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Rodríguez, Elmer · 2026 arsenal snapshot SI: HB 0.3, IVB 2.0SIFF: HB -0.7, IVB 1.6FFSL: HB -1.4, IVB 3.9SLCH: HB -0.7, IVB 2.9CHCU: HB 0.8, IVB 4.7CUFC: HB -0.3, IVB 2.2FC horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SI 41.6% 99 99 limited sample
FB 22.3% 53 93 limited sample
SL 14.3% 34 86 limited sample
CH 10.9% 26 89 limited sample
CB 10.5% 25 100 limited sample
FC 0.4% 1 106 limited sample
Method note

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

Reference layer

Current snapshot

Age22
Height6' 4"
Weight177 lb
Debut2026-04-29
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching62026-05-17Sinker played up through SI/CH tunnel quality
Projection links / recent games

Available detail

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