Mithrandir Metrics
Player Philadelphia Phillies Refreshed Jun 1 06:00 AM ET
Player profile / Philadelphia Phillies

Jesús Luzardo

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

Cards
16
Modules
1
Live Δ
yes
Club Philadelphia Phillies 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 preseason4.05
ERA current pace4.38
ERA rolling p504.24
Observed weight58%
ERA
3.24 3.71 4.24 4.77 5.25
FIP
1.98 2.42 2.90 3.39 3.82
K%
23.8% 25.2% 26.8% 28.4% 29.8%
BB%
5.7% 6.3% 7.1% 7.8% 8.5%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Pitching · percentile strip
BB%6.7%
79
Barrel allowed5.6%
76 +36 vs proj
Fastball velo96.5
82
Hard-hit allowed27.2%
97
K%27.0%
80
Whiff%29.0%
86
xwOBA allowed0.283
77 +28 vs proj
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+101
47
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 Luzardo, Jesús · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 2026-05-17: 0.2842026-05-19: 0.2842026-05-21: 0.2872026-05-23: 0.2872026-05-24: 0.2872026-05-25: 0.2862026-05-26: 0.2832026-05-28: 0.2832026-05-29: 0.2832026-05-30: 0.2832026-05-31: 0.2832026-06-01: 0.283 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 35%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 Luzardo, Jesús · Aggregate zone metrics; not pitch-by-pitch locations Edge: 37%37%Zone: 45%45%Whiff: 29%29%Called strike: 17%17%First pitch strike: 47%47%Hard hit allowed: 27%27% 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 Luzardo, Jesús · 2026 arsenal snapshot Sweeper: 34.7%4-Seam Fastball: 26.9%Changeup: 22.8%Sinker: 15.3%Slider: 0.5% MIX ST 35%FF 27%CH 23%SI 15%SL 0% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Luzardo, Jesús · 2026 arsenal snapshot ST: HB 0.3, IVB 3.1STFF: HB -0.8, IVB 1.3FFCH: HB -1.2, IVB 2.9CHSI: HB -0.0, IVB 2.0SISL: HB 0.1, IVB 3.1SL horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SL 35.0% 368 94 qualified
FB 28.3% 297 102 qualified
CH 23.5% 247 107 qualified
SI 13.2% 139 111 limited sample
Method note

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

Reference layer

Current snapshot

Age28
Height6' 0"
Weight218 lb
Debut2019-09-11
Live layer

Delta / regression

ERA Δ+0.36
K% Δ+0.011

positive regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching162026-05-254-Seam Fastball played up through ST/SI tunnel quality
Projection links / recent games

Available detail

Pitcher Projections 202625.9% K | 4.02 ERAProjection
2026-04-15 vs CHC8 ER / 4 K5.1 IP
2026-04-04 @ COL1 ER / 11 K6.2 IP
2026-03-29 vs TEX6 ER / 7 K6.0 IP