Mithrandir Metrics
Player St. Louis Cardinals Refreshed Jun 1 06:00 AM ET
Player profile / St. Louis Cardinals

Ryne Stanek

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

Cards
0
Modules
0
Live Δ
yes
Club St. Louis Cardinals 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.

2026-06-01
ERA preseason3.95
ERA current pace6.00
ERA rolling p504.60
Observed weight32%
ERA
3.14 3.83 4.60 5.37 6.07
FIP
2.80 3.34 3.95 4.56 5.10
K%
20.3% 22.5% 25.0% 27.5% 29.7%
BB%
8.9% 10.2% 11.7% 13.1% 14.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Pitching · percentile strip
BB%16.1%
3 -26 vs proj
Barrel allowed6.2%
70 +31 vs proj
Fastball velo98.0
94
Hard-hit allowed42.2%
32
K%25.9%
74 +20 vs proj
Whiff%32.2%
93 +29 vs proj
xwOBA allowed0.332
34
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+104
70
Rolling form chart

xwOBA allowed snapshot line

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

12 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA allowed Stanek, Ryne · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 2026-05-17: 0.3282026-05-19: 0.3282026-05-21: 0.3292026-05-23: 0.3292026-05-24: 0.3332026-05-25: 0.3332026-05-26: 0.3332026-05-28: 0.3332026-05-29: 0.3332026-05-30: 0.3332026-05-31: 0.3322026-06-01: 0.332 2026-05-17 2026-06-01 xwOBA allowed MITHRANDIR · CHARTS
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.

5Pitches 2026Season 51%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 Stanek, Ryne · Aggregate zone metrics; not pitch-by-pitch locations Edge: 33%33%Zone: 44%44%Whiff: 32%32%Called strike: 12%12%First pitch strike: 49%49%Hard hit allowed: 42%42% 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 Stanek, Ryne · 2026 arsenal snapshot 4-Seam Fastball: 50.8%Slider: 24.1%Split-Finger: 13.5%Sinker: 11.0%Sweeper: 0.6% MIX FF 51%SL 24%FS 13%SI 11%ST 1% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Stanek, Ryne · 2026 arsenal snapshot FF: HB -0.1, IVB 0.9FFSL: HB -0.1, IVB 2.8SLFS: HB -0.3, IVB 2.5FSSI: HB 1.0, IVB 1.5SIST: HB -1.0, IVB 3.3ST horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 59.2% 232 107 qualified
SL 28.6% 112 97 limited sample
SI 12.2% 48 99 limited sample
Method note

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

Reference layer

Current snapshot

Age34
Height6' 4"
Weight226 lb
Debut2017-05-14
Live layer

Delta / regression

ERA Δ+1.94
K% Δ+0.026
Mithrandir coverage

Module shelf

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

Available detail

Pitcher Projections 202623.3% K | 4.06 ERAProjection
2026-04-17 @ HOU1 ER / 3 K1.0 IP
2026-04-14 vs CLE3 ER / 0 K0.2 IP
2026-04-06 @ WSH3 ER / 1 K0.2 IP
2026-04-05 @ DET0 ER / 2 K1.0 IP
2026-04-01 vs NYM0 ER / 1 K0.2 IP