Mithrandir Metrics
Player Texas Rangers Refreshed Sep 28 06:00 AM ET
Player profile / Texas Rangers

Jordan Montgomery

P · Bats/Throws L/L · 6' 6", 228 lb · Age 33

Cards
0
Modules
0
Live Δ
yes
Club Texas Rangers Position P Roster Current MLB team Status Healthy / active roster
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
202310113.2032320188.21661.19
2024876.2325211117.0831.65
2026104.15130126.0201.00
9 Seasons47414.031791612898.08081.26
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.

2026-09-28
66
Pitching
percentile
Pitching9 metrics
54
Arsenal6 metrics
41
Rolling projection

Preseason / current pace / Bayesian update

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

2026-09-28
ERA preseason4.23
ERA current pace4.63
ERA rolling p504.35
Observed weight30%
ERA
3.05 3.67 4.35 5.03 5.65
FIP
3.30 3.68 4.11 4.53 4.92
K%
14.2% 16.1% 18.3% 20.4% 22.3%
BB%
4.6% 5.5% 6.5% 7.6% 8.5%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-09-28
Pitching · percentile strip
WHIP1.00
93
ERA4.63
34
BB%5.8%
91 +20 vs proj
K%19.2%
30 +18 vs proj
xwOBA allowed0.283
83 +50 vs proj
Barrel allowed7.8%
44
Fastball velo90.5
5
Hard-hit allowed32.5%
89
Whiff%19.2%
21 -30 vs proj
Mithrandir+

Stuff+ and arsenal context

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

2026-09-28
Changeup Stuff+95
14
Curveball Stuff+104
69
Fastball Stuff+101
41
Mithrandir Stuff+102
48
Sinker Stuff+104
62
Slider Stuff+95
11
Rolling form chart

xwOBA allowed snapshot line

Live snapshot series; true 50/100 PA windows require PA-level logs

8 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA allowed Montgomery, Jordan · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 0.283 2026-09-21: 0.2922026-09-22: 0.2922026-09-23: 0.2922026-09-24: 0.2892026-09-25: 0.2892026-09-26: 0.2812026-09-27: 0.2812026-09-28: 0.283 2026-09-21 2026-09-28 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 39%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 Montgomery, Jordan · Aggregate zone metrics; not pitch-by-pitch locations Edge: 36%36%Zone: 47%47%Whiff: 19%19%Called strike: 17%17%First pitch strike: 48%48%Hard hit allowed: 32%32% 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 Montgomery, Jordan · 2026 arsenal snapshot Sinker: 38.9%Slider: 16.9%Curveball: 15.9%4-Seam Fastball: 15.9%Changeup: 12.3% SI39% · 91 mphprimary pitch SI 39%SL 17%CU 16%FF 16%CH 12% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Montgomery, Jordan · 2026 arsenal snapshot 15″30″45″60″ Sinker: 39% usage, 1″ horizontal break, 24″ drop, 90.6 mphSI91 mphSlider: 17% usage, 4″ horizontal break, 38″ drop, 83.0 mphSL83 mphCurveball: 16% usage, 6″ horizontal break, 57″ drop, 76.8 mphCU77 mph4-Seam Fastball: 16% usage, 2″ horizontal break, 20″ drop, 90.4 mphFF90 mphChangeup: 12% usage, 8″ horizontal break, 29″ drop, 81.6 mphCH82 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SI 40.5% 106 104 limited sample
CB 22.1% 58 104 limited sample
CH 13.4% 35 95 limited sample
FB 13.0% 34 101 limited sample
SL 11.1% 29 95 limited sample
Method note

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

Reference layer

Current snapshot

Age33
Height6' 6"
Weight228 lb
Debut2017-04-12
Live layer

Delta / regression

ERA Δ-0.03
K% Δ+0.028
Mithrandir coverage

Module shelf

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

Available detail

Pitcher Projections 202616.4% K | 4.66 ERAProjection