Mithrandir Metrics
Player El Paso Chihuahuas Refreshed Jul 19 06:00 AM ET
Player profile / El Paso Chihuahuas

Alek Jacob

P · Bats/Throws L/R · 6' 3", 190 lb · Age 28

Cards
0
Modules
0
Live Δ
--
Club El Paso Chihuahuas Position P Roster Reassigned to Minors Status Out / inactive
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2024002.4570014.2190.75
2025105.13290033.1231.50
2026105.403005.061.40
4 Seasons204.18420056.0531.23
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.

2026-07-19
10
Pitching
percentile
Arsenal3 metrics
10
Rolling projection

Preseason / current pace / Bayesian update

Rolling bands shrink current-season signal toward the preseason prior until the sample earns more weight.

2026-07-19
ERA preseason4.19
ERA current pace5.40
ERA rolling p504.31
Observed weight10%
ERA
2.06 3.13 4.31 5.50 6.56
FIP
2.81 3.54 4.36 5.18 5.91
K%
14.0% 17.2% 20.8% 24.3% 27.5%
BB%
4.3% 6.2% 8.4% 10.5% 12.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-19
Mithrandir+

Stuff+ and arsenal context

How nasty this pitcher's stuff grades in our pitch-level model. Missing coverage is shown explicitly.

2026-07-19
Changeup Stuff+87
2
Fastball Stuff+98
20
Mithrandir Stuff+90
7
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 42%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 Jacob, Alek · Aggregate zone metrics; not pitch-by-pitch locations Edge: 50%50%Zone: 36%36%Whiff: 33%33%Called strike: 12%12%First pitch strike: 54%54%Hard hit allowed: 41%41% 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 Jacob, Alek · 2026 arsenal snapshot 4-Seam Fastball: 42.5%Changeup: 38.1%Sinker: 15.9%Sweeper: 3.5% FF42% · 85 mphprimary pitch FF 42%CH 38%SI 16%ST 4% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Jacob, Alek · 2026 arsenal snapshot 15″30″45″60″ 4-Seam Fastball: 42% usage, 4″ horizontal break, 25″ drop, 84.7 mphFF85 mphChangeup: 38% usage, 7″ horizontal break, 51″ drop, 72.9 mphCH73 mphSinker: 16% usage, 2″ horizontal break, 34″ drop, 84.0 mphSI84 mphSweeper: 4% usage, 16″ horizontal break, 54″ drop, 69.7 mphST70 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 51.1% 23 98 limited sample
CH 40.0% 18 87 limited sample
SI 8.9% 4 89 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' 3"
Weight190 lb
Debut2023-07-15
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 202619.7% K | 3.86 ERAProjection
2026-04-15 vs SEA0 ER / 3 K2.0 IP