Mithrandir Metrics
Player Rochester Red Wings Refreshed Sep 1 06:00 AM ET
Player profile / Rochester Red Wings

Wyatt Mills

P · Bats/Throws R/R · 6' 4", 220 lb · Age 31

Cards
0
Modules
0
Live Δ
--
Club Rochester Red Wings Position P Roster Current MLB team Status Out / inactive
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2021009.95110012.2112.05
2022014.60270029.1261.33
2026005.686006.152.21
3 Seasons016.14440048.1421.63
At a glance

Season percentile report

The headline weighs outcome stats (xwOBA, barrels); each bar averages its full strip group below. 100 = best in MLB.

2026-09-01
12
Pitching
percentile
Arsenal4 metrics
12
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.

2026-09-01
Mithrandir+

Stuff+ and arsenal context

How nasty this pitcher's stuff grades in our pitch-level model. Missing coverage is shown explicitly.

2026-09-01
Fastball Stuff+83
1
Mithrandir Stuff+92
8
Sinker Stuff+87
1
Slider Stuff+100
36
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.

4Pitches 2026Season 30%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 Mills, Wyatt · Aggregate zone metrics; not pitch-by-pitch locations Edge: 33%33%Zone: 43%43%Whiff: 15%15%Called strike: 14%14%First pitch strike: 58%58%Hard hit allowed: 25%25% 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.

Watch the pitches in 3D →

2026
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Mills, Wyatt · 2026 arsenal snapshot Slider: 29.5%4-Seam Fastball: 28.2%Sinker: 26.8%Sweeper: 15.4% SL30% · 83 mphprimary pitch SL 30%FF 28%SI 27%ST 15% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Mills, Wyatt · 2026 arsenal snapshot 9″18″27″36″ Slider: 30% usage, 1″ horizontal break, 34″ drop, 83.0 mphSL83 mph4-Seam Fastball: 28% usage, 1″ horizontal break, 27″ drop, 90.5 mphFF91 mphSinker: 27% usage, 10″ horizontal break, 34″ drop, 90.1 mphSI90 mphSweeper: 15% usage, 5″ horizontal break, 33″ drop, 81.0 mphST81 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SL 44.4% 64 100 limited sample
FB 28.5% 41 83 limited sample
SI 27.1% 39 87 limited sample
Method note

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

Reference layer

Current snapshot

Age31
Height6' 4"
Weight220 lb
Debut2021-05-01
Live layer

Delta / regression

No Live State delta is available for this profile yet.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
No Mithrandir card history is available for this player yet.
Projection links / recent games

Available detail

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