Mithrandir Metrics
Player Cincinnati Reds Refreshed Jun 1 06:00 AM ET
Player profile / Cincinnati Reds

Sal Stewart

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

Cards
5
Modules
1
Live Δ
yes
Club Cincinnati Reds 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.

2026-06-01
xwOBA preseason0.288
xwOBA current pace0.371
xwOBA rolling p500.334
Observed weight56%
xwOBA
0.307 0.320 0.334 0.349 0.362
wOBA
0.388 0.406 0.426 0.446 0.464
ISO
0.159 0.178 0.200 0.222 0.241
K%
17.4% 19.2% 21.2% 23.2% 25.0%
Live percentile strip

Current traits vs projection tick

100th = best in MLB.

2026-06-01
Hitting · percentile strip
BB%12.9%
86 +48 vs proj
Barrel%9.4%
91 +28 vs proj
Bat speed70.2
59
Exit velocity90.8
82
Hard-hit%42.7%
62
K%19.4%
65 +31 vs proj
xBA0.350
75
xSLG0.648
83
xwOBA0.371
88 +23 vs proj
Defense · percentile strip
Arm Strength75.9 · 1B
1
Outs Above Avg-1.0 · 1B
27
Range Runs-0.4 · 1B
37
Baserunning · percentile strip
Base Running Runs0.4 · 1B
55
SB Success Rate90.0% · 1B
82
Sprint Speed26.5 · 1B
28
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 68.0% · rebadged research
64
Avoids Bad TakesHPT 21.3% · rebadged research
81
Correct Decisions70.3% · rebadged research
85
SEAGER+ Plate Discipline106
77
Resists Breaking - horizontalwOBA 0.270 · borderline
83
Resists Breaking - verticalwOBA 0.289 · insufficient sample
20
Resists ChangeupwOBA 0.306 · validated thin sample
4
Resists Cutters + splitterswOBA 0.341 · insufficient sample
24
Resists FastballwOBA 0.402 · validated
2
Resists SinkerwOBA 0.357 · validated
49
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 Stewart, Sal · Live snapshot series; true 50/100 PA windows require PA-level logs LG AVG 0.313 2026-05-17: 0.3732026-05-19: 0.3762026-05-21: 0.3792026-05-23: 0.3892026-05-24: 0.3822026-05-25: 0.3812026-05-26: 0.3792026-05-28: 0.3702026-05-29: 0.3702026-05-30: 0.3702026-05-31: 0.3732026-06-01: 0.371 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 Stewart, Sal · Aggregate zone metrics; not pitch-by-pitch locations Zone: 47%47%Chase: 28%28%Whiff: 24%24%Zone contact: 80%80%Contact: 76%76%Hard hit: 43%43% 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 Stewart, Sal · aggregate bat-tracking arc Swing tilt 32.5° Length 7.4 ft Ideal path 54% MITHRANDIR · CHARTS
Mithrandir Metrics ATTACK ANGLE Parameterized Mithrandir chart rendered as SVG for templates and exports. Attack Angle Stewart, Sal · aggregate attack vector Attack angle 10.2° Direction +6.6° MITHRANDIR · CHARTS
Mithrandir Metrics BAT SPEED DISTRIBUTION Parameterized Mithrandir chart rendered as SVG for templates and exports. Bat Speed Stewart, Sal · aggregate bat speed marker 60 mph 85 mph Avg bat speed 71.2 mph Hard swing rate 20% Whiff / swing 23% MITHRANDIR · CHARTS
Reference layer

Current snapshot

Age22
Height6' 1"
Weight224 lb
Debut2025-09-01
Live layer

Delta / regression

xwOBA Δ+0.045
wOBA Δ+0.101

negative regression

Mithrandir coverage

Module shelf

ModuleCardsLatestSignal
Hitting52026-05-20Disciplined swing decisions drove the score
Projection links / recent games

Available detail

Hitter Projections 20260.326 xwOBA | 10 HRProjection
2026-05-20 @ PHI1 HR | 2 RBI / 4 Ch | 0 E4-5 | HR, 2B, 2 RBI
2026-04-20 @ TB1 HR | 2 RBI / 10 Ch | 0 E2-4 | HR, 2B, K
2026-04-17 @ MIN0 HR | 0 RBI / 7 Ch | 0 E1-4 | K, R, SB
2026-04-15 vs SF2 HR | 6 RBI / 8 Ch | 0 E2-4 | 2 HR, K, 6 RBI
2026-04-14 vs SF1 HR | 1 RBI / 9 Ch | 0 E1-3 | HR, 2 K, RBI