Mithrandir Metrics
Player DET Refreshed Jul 18 06:00 AM ET
Player profile / DET

Enmanuel De Jesus

Player · Bats/Throws L/L · 6' 3", 190 lb · Age 29

Cards
1
Modules
1
Live Δ
yes
Club DET Position -- Roster Reassigned to Minors Status Out / inactive
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
20230011.372006.152.05
2026203.98220131.2311.26
2 Seasons205.21240138.0361.39
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.

2026-07-18
57
Pitching
percentile
Pitching9 metrics
50
Arsenal6 metrics
66
Rolling projection

Preseason / current pace / Bayesian update

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

2026-07-18
ERA preseason3.95
ERA current pace3.98
ERA rolling p503.96
Observed weight37%
ERA
1.82 2.83 3.96 5.08 6.09
FIP
1.29 2.27 3.35 4.44 5.41
K%
14.2% 17.3% 20.7% 24.1% 27.2%
BB%
4.2% 5.8% 7.6% 9.4% 11.0%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-18
Pitching · percentile strip
WHIP1.19
71
ERA3.98
51
BB%9.2%
43
K%23.9%
60 +23 vs proj
xwOBA allowed0.303
63 +34 vs proj
Barrel allowed7.4%
56
Fastball velo94.1
45
Hard-hit allowed45.3%
11
Whiff%23.1%
51
Mithrandir+

Stuff+ and arsenal context

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

2026-07-18
Changeup Stuff+102
45
Cutter Stuff+103
64
Fastball Stuff+105
73
Mithrandir Stuff+105
74
Sinker Stuff+110
97
Slider Stuff+100
39
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 De Jesus, Enmanuel · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 0.303 2026-07-07: 0.3032026-07-08: 0.3032026-07-09: 0.3032026-07-10: 0.3032026-07-11: 0.3032026-07-12: 0.3032026-07-13: 0.3032026-07-14: 0.3032026-07-15: 0.3032026-07-16: 0.3032026-07-17: 0.3032026-07-18: 0.303 2026-07-07 2026-07-18 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 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 De Jesus, Enmanuel · Aggregate zone metrics; not pitch-by-pitch locations Edge: 42%42%Zone: 51%51%Whiff: 23%23%Called strike: 18%18%First pitch strike: 55%55%Hard hit allowed: 45%45% 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 De Jesus, Enmanuel · 2026 arsenal snapshot 4-Seam Fastball: 42.0%Changeup: 20.9%Cutter: 16.4%Sinker: 12.9%Slider: 7.8% FF42% · 94 mphprimary pitch FF 42%CH 21%FC 16%SI 13%SL 8% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal De Jesus, Enmanuel · 2026 arsenal snapshot 15″30″45″60″ 4-Seam Fastball: 42% usage, 2″ horizontal break, 14″ drop, 94.1 mphFF94 mphChangeup: 21% usage, 15″ horizontal break, 28″ drop, 87.8 mphCH88 mphCutter: 16% usage, 2″ horizontal break, 36″ drop, 85.4 mphFC85 mphSinker: 13% usage, 13″ horizontal break, 18″ drop, 94.0 mphSI94 mphSlider: 8% usage, 1″ horizontal break, 50″ drop, 80.1 mphSL80 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 40.4% 180 105 limited sample
CH 21.1% 94 102 limited sample
FC 18.0% 80 103 limited sample
SI 12.4% 55 110 limited sample
SL 8.1% 36 100 limited sample
Method note

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

Reference layer

Current snapshot

MLB bio context is unavailable.
Live layer

Delta / regression

ERA Δ-0.98
K% Δ+0.033

positive regression

Regression watch

Unlucky so far. Better days ahead.

0.2σ gap
wOBA-against (actual)0.310
xwOBA-against (deserved)0.303

Jesus’s wOBA-against sits at 0.310, but the quality of contact underneath says it should be 0.303 — a gap of 0.007, 0.2 standard deviations from the MLB norm over 34 IP. The results have been worse than the process deserves; as the sample grows, expect the numbers to climb back toward the underlying level.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Pitching12026-02-24Run prevention outpaced the underlying contact signals
Projection links / recent games

Available detail

Pitcher Projections 202620.6% K | 4.96 ERAProjection
2026-04-08 @ MIN0 HR | 0 RBI / 1 Ch | 0 E0 H in 0 AB
2026-04-05 vs STL0 HR | 0 RBI / 1 Ch | 1 E0 H in 0 AB
2026-03-30 @ AZ0 HR | 0 RBI / 0 Ch | 0 E0 H in 0 AB
2026-03-27 @ SD0 HR | 0 RBI / 0 Ch | 0 E0 H in 0 AB