Mithrandir Metrics
Player Philadelphia Phillies Refreshed Jun 2 06:00 AM ET
Player profile / Philadelphia Phillies

Steward Berroa

RF profile with live context, projection links, and Mithrandir card history when available.

Cards
0
Modules
0
Live Δ
--
Club Philadelphia Phillies Position RF Roster Active Status Healthy / active roster
Rolling projection

Preseason / current pace / Bayesian update

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

2026-06-02
xwOBA preseason0.271
xwOBA current pace0.370
xwOBA rolling p500.273
Observed weight2%
xwOBA
0.202 0.236 0.273 0.311 0.344
wOBA
0.000 0.084 0.225 0.366 0.493
ISO
0.048 0.084 0.124 0.164 0.200
K%
15.1% 21.1% 27.7% 34.3% 40.2%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-02
Defense · percentile strip
Arm Runs0.0 · CF
Limited
Range Runs0.0 · CF
Limited
Mithrandir+

Stuff+ and arsenal context

Stuff+ appears when the current pitch-event scoring artifact includes this pitcher; missing coverage is shown explicitly.

2026-06-02
Avoids Bad ChasesST 0.0% · rebadged research
0
Avoids Bad TakesHPT 100.0% · rebadged research
0
Correct Decisions0.0% · rebadged research
0
Resists Breaking - horizontalwOBA 0.285 · borderline
51
SEAGER+ Plate Discipline-11
0
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 Swing Zone Profile Player 672642 · Aggregate zone metrics; not pitch-by-pitch locations Zone: 83%83%Chase: 50%50%Whiff: 0%0%Zone contact: 100%100%Contact: 100%100%Hard hit: 0%0% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age26
Height5' 9"
Weight193 lb
Debut2024-06-23
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

Hitter Projections 20260.261 xwOBA | 6 HRProjection