Mithrandir Metrics
Player Jacksonville Jumbo Shrimp Refreshed Jun 14 06:00 AM ET
Player profile / Jacksonville Jumbo Shrimp

Zach Brzykcy

P · Bats/Throws R/R · 6' 2", 208 lb · Age 26

Cards
0
Modules
0
Live Δ
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Club Jacksonville Jumbo Shrimp Position P Roster Reassigned to Minors Status Out / inactive
Traditional line

Season by season

3D Pitch Lab Projections
WLERAGGSSVIPSOWHIP
20240014.296005.242.12
2025019.00260023.0241.74
2 Seasons0110.05320028.2281.81
Rolling projection

Preseason / current pace / Bayesian update

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

2026-06-14
ERA preseason4.71
ERA current pace9.00
ERA rolling p504.78
Observed weight2%
ERA
1.40 3.01 4.78 6.56 8.16
FIP
2.25 3.16 4.17 5.18 6.08
K%
13.8% 17.6% 21.9% 26.2% 30.1%
BB%
4.6% 6.3% 8.3% 10.3% 12.0%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-14
Insufficient sample

Percentile strips appear after the current-season sample clears the threshold.

Mithrandir+

Stuff+ and arsenal context

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

2026-06-14
Stuff+ pending

No current Stuff+ row is available for this pitcher in the latest daily scoring artifact.

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.

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 Brzykcy, Zach · Aggregate zone metrics; not pitch-by-pitch locations Edge: 38%38%Zone: 38%38%Whiff: 43%43%Called strike: 19%19%First pitch strike: 50%50%Hard hit allowed: 100%100% 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.

Watch the pitches in 3D →

2025
Mithrandir Metrics PITCH ARSENAL DONUT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Brzykcy, Zach · 2025 arsenal snapshot 4-Seam Fastball: 53.4%Curveball: 24.4%Changeup: 22.2% FF53% · 95 mphprimary pitch FF 53%CU 24%CH 22% MITHRANDIR · CHARTS
Mithrandir Metrics PITCH MOVEMENT Parameterized Mithrandir chart rendered as SVG for templates and exports. Pitch Arsenal Brzykcy, Zach · 2025 arsenal snapshot 15″30″45″60″ 4-Seam Fastball: 53% usage, 0″ horizontal break, 11″ drop, 94.7 mphFF95 mphCurveball: 24% usage, 2″ horizontal break, 50″ drop, 83.1 mphCU83 mphChangeup: 22% usage, 10″ horizontal break, 26″ drop, 88.3 mphCH88 mph less drop ↑ more drop ↓ · horizontal break ↔ · dot size = usage · break incl. gravity MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age26
Height6' 2"
Weight208 lb
Debut2024-09-01
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 202623.2% K | 4.33 ERAProjection
2026-03-21 @ STL0 ER / 2 K1.0 IP