Mithrandir Metrics
Player Arizona Diamondbacks Refreshed Jun 1 06:00 AM ET
Player profile / Arizona Diamondbacks

Michael Soroka

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

Cards
15
Modules
1
Live Δ
yes
Club Arizona Diamondbacks 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 preseason4.03
ERA current pace3.25
ERA rolling p503.60
Observed weight55%
ERA
2.57 3.06 3.60 4.14 4.63
FIP
2.77 3.14 3.56 3.97 4.34
K%
21.2% 22.6% 24.1% 25.6% 26.9%
BB%
5.8% 6.5% 7.2% 8.0% 8.6%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Pitching · percentile strip
BB%5.7%
89 +46 vs proj
Barrel allowed8.5%
39
Fastball velo93.6
36
Hard-hit allowed35.2%
75
K%24.7%
65 +17 vs proj
Whiff%20.8%
31
xwOBA allowed0.319
45
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+105
77
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 Soroka, Michael · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 2026-05-17: 0.3432026-05-19: 0.3432026-05-21: 0.3432026-05-23: 0.3332026-05-24: 0.3332026-05-25: 0.3332026-05-26: 0.3332026-05-28: 0.3202026-05-29: 0.3192026-05-30: 0.3192026-05-31: 0.3192026-06-01: 0.319 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 33%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 Soroka, Michael · Aggregate zone metrics; not pitch-by-pitch locations Edge: 38%38%Zone: 49%49%Whiff: 21%21%Called strike: 17%17%First pitch strike: 55%55%Hard hit allowed: 35%35% 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 Soroka, Michael · 2026 arsenal snapshot Slurve: 33.0%4-Seam Fastball: 32.0%Cutter: 12.7%Sinker: 11.6%Changeup: 10.7% MIX SV 33%FF 32%FC 13%SI 12%CH 11% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Soroka, Michael · 2026 arsenal snapshot SV: HB 0.1, IVB 4.2SVFF: HB -0.3, IVB 1.4FFFC: HB 0.0, IVB 2.2FCSI: HB 0.9, IVB 2.1SICH: HB -1.2, IVB 2.8CH horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SL 33.0% 326 102 qualified
FB 32.6% 322 105 qualified
FC 12.4% 123 105 limited sample
CH 11.0% 109 105 limited sample
SI 10.9% 108 109 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' 5"
Weight250 lb
Debut2018-05-01
Live layer

Delta / regression

ERA Δ-0.85
K% Δ+0.027

positive regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching152026-05-27Slurve played up through SV/FC tunnel quality
Projection links / recent games

Available detail

Pitcher Projections 202621.9% K | 4.10 ERAProjection
2026-04-17 vs TOR2 ER / 5 K7.0 IP
2026-04-04 vs ATL1 ER / 3 K5.0 IP
2026-03-30 vs DET0 ER / 10 K5.0 IP