Mithrandir Metrics
Player San Francisco Giants Refreshed Jun 2 06:00 AM ET
Player profile / San Francisco Giants

Rafael Devers

1B profile with live context, projection links, and Mithrandir card history when available.

Cards
5
Modules
1
Live Δ
yes
Club San Francisco Giants Position 1B 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 preseason0.354
xwOBA current pace0.296
xwOBA rolling p500.323
Observed weight54%
xwOBA
0.294 0.307 0.323 0.338 0.351
wOBA
0.293 0.311 0.330 0.350 0.368
ISO
0.158 0.177 0.199 0.221 0.240
K%
24.5% 25.9% 27.5% 29.0% 30.4%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-02
Hitting · percentile strip
BB%6.6%
24 -57 vs proj
Barrel%6.9%
74
Bat speed70.2
58
Exit velocity91.6
89
Hard-hit%49.7%
89
K%29.7%
14 -21 vs proj
xBA0.333
60
xSLG0.607
76
xwOBA0.296
37 -48 vs proj
Defense · percentile strip
Outs Above Avg-2.0 · 1B
16
Range Runs-2.2 · 1B
18
Baserunning · percentile strip
Base Running Runs-1.2 · 1B
11
Sprint Speed25.8 · 1B
16
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 64.9% · rebadged research
47
Avoids Bad TakesHPT 25.0% · rebadged research
52
Correct Decisions67.9% · rebadged research
67
SEAGER+ Plate Discipline100
47
Resists Breaking - horizontalwOBA 0.274 · borderline
79
Resists Breaking - verticalwOBA 0.274 · insufficient sample
59
Resists ChangeupwOBA 0.252 · validated thin sample
96
Resists Cutters + splitterswOBA 0.372 · insufficient sample
3
Resists FastballwOBA 0.327 · validated
76
Resists SinkerwOBA 0.369 · validated
25
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 Devers, Rafael · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-19: 0.2662026-05-21: 0.2742026-05-23: 0.2792026-05-24: 0.2772026-05-25: 0.2862026-05-26: 0.2912026-05-28: 0.2892026-05-29: 0.2882026-05-30: 0.2882026-05-31: 0.2952026-06-01: 0.2952026-06-02: 0.296 2026-05-19 2026-06-02 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 Devers, Rafael · Aggregate zone metrics; not pitch-by-pitch locations Zone: 50%50%Chase: 31%31%Whiff: 29%29%Zone contact: 73%73%Contact: 71%71%Hard hit: 50%50% 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 Devers, Rafael · aggregate bat-tracking arc Swing tilt 30.9° Length 7.5 ft Ideal path 63% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Devers, Rafael · aggregate attack vector Attack angle 9.8° Direction +5.2° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Devers, Rafael · aggregate bat speed marker 60 mph 85 mph Avg bat speed 71.2 mph Hard swing rate 14% Whiff / swing 28% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age29
Height6' 0"
Weight235 lb
Debut2017-07-25
Live layer

Delta / regression

xwOBA Δ-0.068
wOBA Δ-0.034

negative regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting52026-05-25Impact contact carried uneven swing decisions
Projection links / recent games

Available detail

Hitter Projections 20260.364 xwOBA | 29 HRProjection
2026-05-20 @ AZ0 HR | 0 RBI / 6 Ch | 0 E1-4 | 2B
2026-04-17 @ WSH0 HR | 1 RBI / 14 Ch | 0 E1-5 | 2B, 3 K, RBI
2026-04-15 @ CIN0 HR | 0 RBI / 8 Ch | 0 E2-4 | K, R
2026-04-14 @ CIN0 HR | 0 RBI / 4 Ch | 0 E0-3 | BB, K
2026-04-12 @ BAL0 HR | 0 RBI / 12 Ch | 1 E1-4 | 3 K