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

Hunter Gaddis

P · Bats/Throws R/R · 6' 6", 260 lb · Age 28

Cards
0
Modules
0
Live Δ
yes
Club Cleveland Guardians Position P Roster Active Status Healthy / active roster
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2024631.57780074.2660.76
2025223.11730366.2731.19
2026122.64360130.2291.34
5 Seasons11103.2920094221.11971.13
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
61
Pitching
percentile
Pitching9 metrics
67
Arsenal4 metrics
55
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 preseason3.48
ERA current pace2.64
ERA rolling p503.18
Observed weight36%
ERA
1.81 2.46 3.18 3.90 4.55
FIP
2.74 3.19 3.69 4.20 4.65
K%
18.6% 21.0% 23.6% 26.2% 28.5%
BB%
4.7% 5.8% 7.1% 8.3% 9.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-07-18
Pitching · percentile strip
WHIP1.34
47
ERA2.64
85
BB%6.7%
80
K%21.5%
43 -21 vs proj
xwOBA allowed0.312
52
Barrel allowed7.4%
56
Fastball velo95.1
62
Hard-hit allowed27.4%
98
Whiff%27.1%
79
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+103
58
Fastball Stuff+103
54
Mithrandir Stuff+102
51
Slider Stuff+103
57
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 Gaddis, Hunter · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.314 0.312 2026-07-07: 0.3202026-07-08: 0.3202026-07-09: 0.3202026-07-10: 0.3142026-07-11: 0.3092026-07-12: 0.3142026-07-13: 0.3142026-07-14: 0.3122026-07-15: 0.3122026-07-16: 0.3122026-07-17: 0.3122026-07-18: 0.312 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.

4Pitches 2026Season 48%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 Gaddis, Hunter · Aggregate zone metrics; not pitch-by-pitch locations Edge: 39%39%Zone: 48%48%Whiff: 27%27%Called strike: 14%14%First pitch strike: 58%58%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.

Watch the pitches in 3D →

2026
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Gaddis, Hunter · 2026 arsenal snapshot Slider: 47.6%4-Seam Fastball: 30.3%Changeup: 20.8%Split-Finger: 1.3% SL48% · 89 mphprimary pitch SL 48%FF 30%CH 21%FS 1% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Gaddis, Hunter · 2026 arsenal snapshot 12″24″36″48″ Slider: 48% usage, 1″ horizontal break, 29″ drop, 89.5 mphSL89 mph4-Seam Fastball: 30% usage, 0″ horizontal break, 14″ drop, 95.1 mphFF95 mphChangeup: 21% usage, 9″ horizontal break, 35″ drop, 79.8 mphCH80 mphSplit-Finger: 1% usage, 4″ horizontal break, 38″ drop, 80.1 mphFS80 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SL 53.4% 148 103 limited sample
FB 28.5% 79 103 limited sample
CH 18.1% 50 103 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' 6"
Weight260 lb
Debut2022-08-05
Live layer

Delta / regression

ERA Δ-0.91
K% Δ-0.030

negative regression

Regression watch

Running hot. Expect some cooling.

-0.1σ gap
wOBA-against (actual)0.306
xwOBA-against (deserved)0.312

Gaddis’s wOBA-against sits at 0.306, but the quality of contact underneath says it should be 0.312 — a gap of 0.005, -0.1 standard deviations from the MLB norm over 31 IP. The results have outrun the underlying process; as the sample grows, expect the numbers to drift back toward the deserved level.

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
No Mithrandir card history is available for this player yet.
Projection links / recent games

Available detail

Pitcher Projections 202624.5% K | 3.55 ERAProjection
2026-04-17 vs BAL0 ER / 3 K1.0 IP
2026-04-13 @ STL1 ER / 1 K1.0 IP