Mithrandir Metrics
Player Charlotte Knights Refreshed Jun 12 06:00 AM ET
Player profile / Charlotte Knights

Tyler Schweitzer

P · Bats/Throws L/L · 6' 0", 185 lb · Age 25

Cards
0
Modules
0
Live Δ
--
Club Charlotte Knights Position P Roster Reassigned to Minors Status Out / inactive
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
2026009.004004.012.00
1 Seasons009.004004.012.00
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.

2026-06-12
27
Pitching
percentile
Arsenal3 metrics
27
Rolling projection

Preseason / current pace / Bayesian update

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

Pending

Rolling player projection appears after current-season Statcast and projection joins refresh.

Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-12
Mithrandir+

Stuff+ and arsenal context

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

2026-06-12
Fastball Stuff+100
38
Mithrandir Stuff+96
17
Slider Stuff+98
26
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.

5Pitches 2026Season 40%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 Schweitzer, Tyler · Aggregate zone metrics; not pitch-by-pitch locations Edge: 36%36%Zone: 47%47%Whiff: 33%33%Called strike: 16%16%First pitch strike: 43%43%Hard hit allowed: 59%59% 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 Schweitzer, Tyler · 2026 arsenal snapshot Slider: 39.5%4-Seam Fastball: 33.7%Changeup: 11.6%Sweeper: 11.6%Sinker: 3.5% SL40% · 88 mphprimary pitch SL 40%FF 34%CH 12%ST 12%SI 3% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Schweitzer, Tyler · 2026 arsenal snapshot 12″24″36″48″ Slider: 40% usage, 1″ horizontal break, 30″ drop, 87.8 mphSL88 mph4-Seam Fastball: 34% usage, 1″ horizontal break, 15″ drop, 94.5 mphFF94 mphChangeup: 12% usage, 15″ horizontal break, 30″ drop, 88.0 mphCH88 mphSweeper: 12% usage, 3″ horizontal break, 45″ drop, 81.5 mphST81 mphSinker: 3% usage, 17″ horizontal break, 22″ drop, 92.9 mphSI93 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
PitchUsagePitchesStuff+Status
SL 53.9% 41 98 limited sample
FB 30.3% 23 100 limited sample
CH 11.8% 9 100 limited sample
SI 3.9% 3 61 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"
Weight185 lb
Debut2026-04-08
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

2026-04-08 vs BAL1 ER / 1 K1.1 IP