Mithrandir Metrics
Player Boston Red Sox Refreshed Jun 1 06:00 AM ET
Player profile / Boston Red Sox

Trevor Story

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

Cards
2
Modules
1
Live Δ
yes
Club Boston Red Sox Position SS Roster Injured 10-Day Status IL-10
Rolling projection

Preseason / current pace / Bayesian update

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

2026-06-01
xwOBA preseason0.304
xwOBA current pace0.248
xwOBA rolling p500.278
Observed weight47%
xwOBA
0.249 0.263 0.278 0.293 0.307
wOBA
0.273 0.293 0.316 0.338 0.358
ISO
0.103 0.120 0.139 0.158 0.174
K%
25.6% 27.2% 29.0% 30.7% 32.3%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Hitting · percentile strip
BB%4.6%
11
Barrel%2.6%
20 -36 vs proj
Bat speed69.1
42
Exit velocity88.0
43
Hard-hit%41.1%
55
K%30.9%
11 -21 vs proj
xBA0.325
52
xSLG0.472
37
xwOBA0.248
7 -33 vs proj
Defense · percentile strip
Arm Runs0.1 · SS
67
Arm Strength82.9 · SS
27
Outs Above Avg-3.0 · SS
9
Range Runs-2.1 · SS
19
Baserunning · percentile strip
Base Running Runs0.7 · SS
67
Sprint Speed27.9 · SS
67
SB Success Rate100.0% · SS
Limited
Mithrandir+

Stuff+ and arsenal context

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

2026-06-01
Avoids Bad ChasesST 52.8% · rebadged research
6
Avoids Bad TakesHPT 26.4% · rebadged research
37
Correct Decisions58.9% · rebadged research
6
Resists Breaking - horizontalwOBA 0.276 · borderline
74
Resists Breaking - verticalwOBA 0.280 · insufficient sample
40
Resists ChangeupwOBA 0.262 · validated thin sample
86
Resists Cutters + splitterswOBA 0.298 · insufficient sample
99
Resists FastballwOBA 0.318 · validated
88
Resists SinkerwOBA 0.373 · validated
16
SEAGER+ Plate Discipline89
9
Rolling form chart

xwOBA snapshot line

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

12 snapshots
Mithrandir Metrics ROLLING XWOBA LINE Parameterized Mithrandir chart rendered as SVG for templates and exports. season=2026 Rolling xwOBA Story, Trevor · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-17: 0.2492026-05-19: 0.2492026-05-21: 0.2492026-05-23: 0.2492026-05-24: 0.2492026-05-25: 0.2492026-05-26: 0.2492026-05-28: 0.2492026-05-29: 0.2482026-05-30: 0.2482026-05-31: 0.2482026-06-01: 0.248 2026-05-17 2026-06-01 xwOBA MITHRANDIR · CHARTS
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 Story, Trevor · Aggregate zone metrics; not pitch-by-pitch locations Zone: 46%46%Chase: 43%43%Whiff: 28%28%Zone contact: 81%81%Contact: 72%72%Hard hit: 41%41% Dashed border = aggregate mixed-batter zone proxy MITHRANDIR · CHARTS
Bat tracking

Swing path, attack angle, bat speed

Aggregate Savant bat-tracking metrics; not per-swing motion capture.

2026
Mithrandir Metrics SWING PATH Parameterized Mithrandir chart rendered as SVG for templates and exports. Swing Path Story, Trevor · aggregate bat-tracking arc Swing tilt 28.2° Length 7.4 ft Ideal path 57% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Story, Trevor · aggregate attack vector Attack angle 9.9° Direction -3.6° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Story, Trevor · aggregate bat speed marker 60 mph 85 mph Avg bat speed 71.0 mph Hard swing rate 16% Whiff / swing 30% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age33
Height6' 1"
Weight209 lb
Debut2016-04-04
Live layer

Delta / regression

xwOBA Δ-0.051
wOBA Δ+0.016

negative regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting22026-04-15Impact contact carried uneven swing decisions
Projection links / recent games

Available detail

Hitter Projections 20260.299 xwOBA | 19 HRProjection
2026-04-20 vs DET0 HR | 0 RBI / 6 Ch | 0 E1-4 | 2B, BB, 2 K
2026-04-17 vs DET0 HR | 0 RBI / 5 Ch | 0 E0-4 | 2 K
2026-04-15 @ MIN1 HR | 5 RBI / 4 Ch | 0 E2-4 | HR, 2B, BB
2026-04-14 @ MIN0 HR | 0 RBI / 2 Ch | 0 E1-4 | 2 K
2026-04-13 @ MIN0 HR | 1 RBI / 2 Ch | 1 E1-3 | K, RBI