Mithrandir Metrics
Player Seattle Mariners Refreshed Sep 29 06:00 AM ET
Player profile / Seattle Mariners

Troy Taylor

P · Bats/Throws R/R · 6' 0", 205 lb · Age 25

Cards
0
Modules
0
Live Δ
--
Club Seattle Mariners Position P Roster Current MLB team Status Healthy / active roster
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2024003.72210119.1251.14
20250012.158006.222.55
2026009.002003.022.00
3 Seasons006.21310129.0291.55
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.

2026-09-29
25
Pitching
percentile
Arsenal3 metrics
25
Rolling projection

Preseason / current pace / Bayesian update

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

2026-09-29
ERA preseason3.80
ERA current pace4.50
ERA rolling p503.84
Observed weight6%
ERA
1.08 2.39 3.84 5.30 6.60
FIP
1.84 2.80 3.86 4.92 5.88
K%
13.0% 17.0% 21.5% 25.9% 30.0%
BB%
3.5% 5.6% 7.9% 10.3% 12.3%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-09-29
Mithrandir+

Stuff+ and arsenal context

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

2026-09-29
Fastball Stuff+102
47
Mithrandir Stuff+99
23
Slider Stuff+93
6
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 2025Season 47%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 Taylor, Troy · Aggregate zone metrics; not pitch-by-pitch locations Edge: 41%41%Zone: 37%37%Whiff: 36%36%Called strike: 14%14%First pitch strike: 20%20%Hard hit allowed: 27%27% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Pitch arsenal

Usage mix, movement map, and Stuff+ composition

2025 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 →

2025
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Taylor, Troy · 2025 arsenal snapshot 4-Seam Fastball: 47.1%Sweeper: 37.5%Sinker: 14.0%Changeup: 1.5% FF47% · 96 mphprimary pitch FF 47%ST 38%SI 14%CH 1% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Taylor, Troy · 2025 arsenal snapshot 12″24″36″48″ 4-Seam Fastball: 47% usage, 1″ horizontal break, 15″ drop, 96.4 mphFF96 mphSweeper: 38% usage, 2″ horizontal break, 43″ drop, 84.9 mphST85 mphSinker: 14% usage, 3″ horizontal break, 20″ drop, 96.1 mphSI96 mphChangeup: 1% usage, 17″ horizontal break, 28″ drop, 90.5 mphCH90 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
FB 62.7% 32 102 limited sample
SL 37.3% 19 93 limited sample
Method note

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

Reference layer

Current snapshot

Age25
Height6' 0"
Weight205 lb
Debut2024-08-11
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 202625.0% K | 4.23 ERAProjection