Mithrandir Metrics
Player Boston Red Sox Refreshed Jun 1 06:00 AM ET
Player profile / Boston Red Sox

Garrett Crochet

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

Cards
11
Modules
1
Live Δ
yes
Club Boston Red Sox Position P Roster Injured 15-Day Status IL-15
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 preseason3.05
ERA current pace6.30
ERA rolling p504.36
Observed weight40%
ERA
3.22 3.76 4.36 4.97 5.51
FIP
2.41 2.84 3.32 3.80 4.24
K%
25.2% 27.2% 29.3% 31.4% 33.3%
BB%
5.2% 6.0% 6.9% 7.9% 8.7%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Pitching · percentile strip
BB%8.0%
62 -16 vs proj
Barrel allowed10.9%
16
Fastball velo95.5
71
Hard-hit allowed46.5%
11
K%24.5%
63 -27 vs proj
Whiff%22.6%
47 -36 vs proj
xwOBA allowed0.345
23 -45 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+105
74
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 Crochet, Garrett · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 2026-05-17: 0.3452026-05-19: 0.3452026-05-21: 0.3452026-05-23: 0.3452026-05-24: 0.3452026-05-25: 0.3452026-05-26: 0.3452026-05-28: 0.3452026-05-29: 0.3452026-05-30: 0.3452026-05-31: 0.3452026-06-01: 0.345 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.

6Pitches 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 Crochet, Garrett · Aggregate zone metrics; not pitch-by-pitch locations Edge: 39%39%Zone: 44%44%Whiff: 23%23%Called strike: 14%14%First pitch strike: 41%41%Hard hit allowed: 47%47% 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 Crochet, Garrett · 2026 arsenal snapshot 4-Seam Fastball: 32.7%Cutter: 25.2%Sinker: 22.3%Sweeper: 14.8%Changeup: 3.7%Split-Finger: 1.3% MIX FF 33%FC 25%SI 22%ST 15%CH 4%FS 1% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Crochet, Garrett · 2026 arsenal snapshot FF: HB -0.6, IVB 1.1FFFC: HB 0.2, IVB 2.2FCSI: HB -0.6, IVB 1.9SIST: HB 0.7, IVB 3.4STCH: HB -1.1, IVB 2.5CHFS: HB -0.9, IVB 2.8FS horizontal break IVB MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 33.9% 174 106 limited sample
FC 24.9% 128 105 limited sample
SI 22.6% 116 100 limited sample
SL 14.4% 74 102 limited sample
CH 4.3% 22 97 limited sample
Method note

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

Reference layer

Current snapshot

Age26
Height6' 6"
Weight245 lb
Debut2020-09-18
Live layer

Delta / regression

ERA Δ+3.01
K% Δ-0.053

positive regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching112026-04-254-Seam Fastball played up through FF/ST tunnel quality
Projection links / recent games

Available detail

Pitcher Projections 202629.8% K | 3.29 ERAProjection
2026-04-13 @ MIN10 ER / 0 K1.2 IP
2026-04-07 vs MIL2 ER / 7 K6.1 IP
2026-04-01 @ HOU4 ER / 7 K5.0 IP
2026-03-26 @ CIN0 ER / 8 K6.0 IP