Mithrandir Metrics
Player Baltimore Orioles Refreshed Sep 1 06:00 AM ET
Player profile / Baltimore Orioles

Ryan Helsley

P · Bats/Throws R/R · 6' 2", 235 lb · Age 32

Cards
0
Modules
0
Live Δ
--
Club Baltimore Orioles Position P Roster Current MLB team Status IL-60
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2024742.046504966.1791.10
2025344.505802156.0631.54
2026044.11170815.1211.43
8 Seasons31223.013140113335.03981.19
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
70
Pitching
percentile
Arsenal3 metrics
70
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+114
99
Mithrandir Stuff+107
90
Slider Stuff+97
20
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 45%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 Helsley, Ryan · Aggregate zone metrics; not pitch-by-pitch locations Edge: 31%31%Zone: 43%43%Whiff: 37%37%Called strike: 14%14%First pitch strike: 45%45%Hard hit allowed: 49%49% 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 Helsley, Ryan · 2026 arsenal snapshot 4-Seam Fastball: 45.3%Slider: 39.6%Split-Finger: 11.0%Curveball: 4.1% FF45% · 99 mphprimary pitch FF 45%SL 40%FS 11%CU 4% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Helsley, Ryan · 2026 arsenal snapshot 15″30″45″60″ 4-Seam Fastball: 45% usage, 2″ horizontal break, 9″ drop, 98.7 mphFF99 mphSlider: 40% usage, 1″ horizontal break, 34″ drop, 87.8 mphSL88 mphSplit-Finger: 11% usage, 12″ horizontal break, 25″ drop, 90.1 mphFS90 mphCurveball: 4% usage, 3″ horizontal break, 51″ drop, 81.5 mphCU81 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 52.7% 98 114 limited sample
SL 42.5% 79 97 limited sample
CB 4.8% 9 102 limited sample
Method note

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

Reference layer

Current snapshot

Age32
Height6' 2"
Weight235 lb
Debut2019-04-16
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

Pitcher Projections 202625.0% K | 3.64 ERAProjection
2026-04-20 @ KC0 ER / 2 K1.0 IP
2026-04-17 @ CLE0 ER / 1 K1.0 IP
2026-04-15 vs AZ0 ER / 2 K1.0 IP
2026-04-13 vs AZ0 ER / 2 K1.0 IP
2026-04-11 vs SF0 ER / 0 K1.0 IP